HANCOCK JOHN BOND TRUST/
497, 2000-05-01
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                                                                    John Hancock
                                                                    Income Funds

                                                                      Prospectus


                                                                     May 1, 2000


- --------------------------------------------------------------------------------

                                                                       Bond Fund

                                                          Government Income Fund

                                                            High Yield Bond Fund

                                                    Intermediate Government Fund

                                                           Strategic Income Fund

As with all mutual funds, the Securities and Exchange Commission has not
approved or disapproved these funds or determined whether the information in
this prospectus is adequate and accurate. Anyone who indicates otherwise is
committing a federal crime.

[Logo]
JOHN HANCOCK FUNDS
A Global Management Firm

<PAGE>

Contents

- --------------------------------------------------------------------------------

A fund-by-fund summary                  Bond Fund                              4
of goals, strategies, risks,
performance and expenses.               Government Income Fund                 6

                                        High Yield Bond Fund                   8

                                        Intermediate Government Fund          10

                                        Strategic Income Fund                 12

Policies and instructions for           Your account
opening, maintaining and closing        Choosing a share class                14
an account in any income fund.          How sales charges are calculated      14
                                        Sales charge reductions and waivers   15
                                        Opening an account                    16
                                        Buying shares                         17
                                        Selling shares                        18
                                        Transaction policies                  20
                                        Dividends and account policies        20
                                        Additional investor services          21

Further information on the              Fund details
income funds.                           Business structure                    22
                                        Financial highlights                  23

                                        For more information          back cover


<PAGE>

Overview

- --------------------------------------------------------------------------------

FUND INFORMATION KEY

Concise fund-by-fund descriptions begin on the next page. Each description
provides the following information:

[Clip Art] Goal and Strategy The fund's particular investment goals and the
strategies it intends to use in pursuing those goals.

[clip art] Main Risks The major risk factors associated with the fund.

[Clip Art] Past Performance The fund's total return,measured year-by-year and
over time.

[Clip Art] Your Expenses The overall costs borne by an investor in the fund,
including sales charges and annual expenses.

JOHN HANCOCK INCOME FUNDS

These funds seek current income without sacrificing total return. Some of the
funds also invest for stability of principal. Each fund has its own strategy and
its own risk profile.

WHO MAY WANT TO INVEST

These funds may be appropriate for investors who:

o     are seeking a regular stream of income

o     want to diversify their portfolios

o     are seeking a mutual fund for the income portion of an asset allocation
      portfolio

o     are retired or nearing retirement

Income funds may NOT be appropriate if you:

o     are investing for maximum return over a long time horizon

o     require absolute stability of your principal

RISKS OF MUTUAL FUNDS

Mutual funds are not bank deposits and are not insured or guaranteed by the
Federal Deposit Insurance Corporation or any other government agency. Because
you could lose money by investing in these funds, be sure to read all risk
disclosure carefully before investing.

THE MANAGEMENT FIRM


All John Hancock income funds are managed by John Hancock Advisers, Inc. Founded
in 1968, John Hancock Advisers is a wholly owned subsidiary of John Hancock
Financial Services, Inc. and manages more than $30 billion in assets.



                                                                               3
<PAGE>

Bond Fund

GOAL AND STRATEGY


[Clip Art] The fund seeks to generate a high level of current income consistent
with prudent investment risk. In pursuing this goal, the fund normally invests
at least 65% of assets in a diversified portfolio of debt securities. These
include corporate bonds and debentures as well as U.S. government and agency
securities. Most of these securities are investment grade, although the fund may
invest up to 25% of assets in junk bonds rated as low as CC/Ca and their unrated
equivalents. There is no limit on the fund's average maturity.


In managing the fund's portfolio, the managers concentrate on sector allocation,
industry allocation and securities selection: deciding which types of bonds and
industries to emphasize at a given time, and then which individual bonds to buy.
When making sector and industry allocations, the managers try to anticipate
shifts in the business cycle, using top-down analysis to determine which sectors
and industries may benefit over the next 12 months.

In choosing individual securities, the managers use bottom-up research to find
securities that appear comparatively undervalued. The managers look at bonds of
all quality levels and maturities from many different issuers, potentially
including U.S. dollar-denominated securities of foreign governments and
corporations.

The fund intends to keep its exposure to interest rate movements generally in
line with those of its peers. The fund may use certain derivatives (investments
whose value is based on indices, securities or currencies), especially in
managing its exposure to interest rate risk, although it does not intend to use
them extensively.


Under normal conditions, the fund may not invest more than 10% of assets in cash
or cash equivalents.


In abnormal market conditions, the fund may temporarily invest more than 35% of
assets in investment-grade short-term securities. In these and other cases, the
fund might not achieve its goal.

- --------------------------------------------------------------------------------

PORTFOLIO MANAGERS


James K. Ho, CFA
- -----------------------------------
Executive vice president of adviser
Joined team in 1988
Joined adviser in 1985
Began business career in 1977

Benjamin A. Matthews
- -----------------------------------
Vice president of adviser
Joined team in 1995
Joined adviser in 1995
Began business career in 1970

Anthony A. Goodchild
- -----------------------------------
Senior vice president of adviser
Joined team in 1998
Joined adviser in 1994
Began business career in 1968

Triet M. Nguyen
- -----------------------------------
Vice president of adviser
Joined team in 1998
Joined adviser in 1998
Began business career in 1980

PAST PERFORMANCE

[Clip Art] The graph shows how the fund's total return has varied from year to
year, while the table shows performance over time (along with a broad-based
market index for reference). This information may help provide an indication of
the fund's risks. The average annual figures reflect sales charges; the
year-by-year and index figures do not, and would be lower if they did. Beginning
May 1, 2000, a 1% front-end sales charge on Class C shares will be imposed which
would result in lower returns if reflected in these figures. All figures assume
dividend reinvestment. Past performance does not indicate future results.

- --------------------------------------------------------------------------------
 Class A year-by-year total returns -- calendar years
- --------------------------------------------------------------------------------
1990    1991    1992     1993    1994     1995    1996    1997    1998     1999

6.68%  16.59%   8.19%   11.69%  -2.74%   19.46%   4.05%   9.64%   7.50%   -1.36%

2000 total return as of March 31: 1.99%
Best quarter: Q2 '95, 6.57% Worst quarter: Q1 '94, -2.71%

- --------------------------------------------------------------------------------
 Average annual total returns -- for periods ending 12/31/99
- --------------------------------------------------------------------------------
                                                            Life of    Life of
                             1 year    5 year     10 year   Class B    Class C

 Class A                     -5.78%    6.67%      7.27%      --        --
 Class B - began 11/23/93    -6.67%    6.61%      --         5.14%     --
 Class C - began 10/1/98     -2.97%    --         --         --        -2.01%
 Index                       -1.95%    8.79%      8.68%      6.07%     -1.09%

Index: Lehman Brothers Corporate Bond Index, an unmanaged index of U.S.
corporate bonds and Yankee bonds.


4
<PAGE>

MAIN RISKS

[Clip Art] The major factors in this fund's performance are interest rates and
credit risk. When interest rates rise, bond prices generally fall. Generally, an
increase in the fund's average maturity will make it more sensitive to interest
rate risk.

The fund could lose money if any bonds it owns are downgraded in credit rating
or go into default. In general, lower-rated bonds have higher credit risks. If
certain sectors or investments do not perform as the fund expects, it could
underperform its peers or lose money.

To the extent that the fund makes investments with additional risks, those risks
could increase volatility or reduce performance:

o  Junk bonds and foreign securities may make the fund more sensitive to market
   or economic shifts in the U.S. and abroad.

o  If interest rate movements cause the fund's mortgage-related and callable
   securities to be paid off substantially earlier or later than expected, the
   fund's share price or yield could be hurt.

o  In a down market, higher-risk securities and derivatives could become harder
   to value or to sell at a fair price.


o  Certain derivatives could produce disproportionate losses.


Any U.S. government guarantees on portfolio securities do not apply to these
securities' market value or current yield, or to fund shares.


The fund may trade securities actively, which could increase its transaction
costs (thus lowering performance) and increase your taxable distributions.


- --------------------------------------------------------------------------------

YOUR EXPENSES

[Clip Art] Transaction expenses are charged directly to your account. Operating
expenses are paid from the fund's assets, and therefore are paid by shareholders
indirectly.

- --------------------------------------------------------------------------------
 Shareholder transaction expenses             Class A      Class B      Class C
- --------------------------------------------------------------------------------

 Maximum sales charge (load) on purchases
 as a % of purchase price                     4.50%        none         1.00%


 Maximum deferred sales charge (load)
 as a % of purchase or sale price,
 whichever is less                            none(1)      5.00%        1.00%
- --------------------------------------------------------------------------------
 Annual operating expenses                    Class A      Class B      Class C
- --------------------------------------------------------------------------------
 Management fee                               0.50%        0.50%        0.50%
 Distribution and service (12b-1) fees        0.30%        1.00%        1.00%
 Other expenses                               0.27%        0.27%        0.27%
 Total fund operating expenses                1.07%        1.77%        1.77%

 The hypothetical example below shows what your expenses would be if you
 invested $10,000 over the time frames indicated, assuming you reinvested all
 distributions and that the average annual return was 5%. The example is for
 comparison only, and does not represent the fund's actual expenses and returns,
 either past or future.

- --------------------------------------------------------------------------------
 Expenses                        Year 1       Year 3       Year 5       Year 10
- --------------------------------------------------------------------------------
 Class A                         $554         $775         $1,014       $1,697
 Class B - with redemption       $680         $857         $1,159       $1,899
       - without redemption      $180         $557         $  959       $1,899


 Class C - with redemption       $377         $652         $1,050       $2,163
       - without redemption      $278         $652         $1,050       $2,163


(1) Except for investments of $1 million or more; see "How sales charges are
calculated."

FUND CODES

Class A
- ---------------------------
Ticker            JHNBX
CUSIP             410223101
Newspaper         BondA
SEC number        811-2402
JH fund number    21

Class B
- ---------------------------
Ticker            JHBBX
CUSIP             410223309
Newspaper         BondB
SEC number        811-2402
JH fund number    121

Class C
- ---------------------------
Ticker            JHCBX
CUSIP             410223200
Newspaper         --
SEC number        811-2402
JH fund number    521


                                                                               5
<PAGE>

Government Income Fund

GOAL AND STRATEGY

[Clip Art] The fund seeks a high level of current income consistent with
preservation of capital. Maintaining a stable share price is a secondary goal.
In pursuing these goals, the fund normally invests at least 80% of assets in
U.S. government and agency securities. There is no limit on the fund's average
maturity.

The fund may invest in higher-risk securities, including dollar-denominated
foreign government securities and asset-backed securities. It may also invest up
to 10% of assets in foreign governmental high-yield securities (junk bonds)
rated as low as B and their unrated equivalents.

In managing the fund's portfolio, the managers consider interest rate trends to
determine which types of bonds to emphasize at a given time. The fund typically
favors mortgage-related securities when it anticipates that interest rates will
be relatively stable, and favors U.S. Treasuries at other times. Because
high-yield bonds often respond to market movements differently from U.S.
government bonds, the fund may use them to manage volatility.

The fund may use certain derivatives (investments whose value is based on
indices, securities or currencies), especially in managing its exposure to
interest rate risk, although it does not intend to use them extensively.

In abnormal market conditions, the fund may temporarily invest more than 20% of
assets in high-quality short-term securities. In these and other cases, the fund
might not achieve its goal.


The fund may trade securities actively, which could increase its transaction
costs (thus lowering performance) and increase your taxable distributions.
- --------------------------------------------------------------------------------


PORTFOLIO MANAGERS


Barry H. Evans, CFA
- --------------------------------
Senior vice president of adviser
Joined team in 1995
Joined adviser in 1986
Began business career in 1986

Dawn Baillie
- --------------------------------
Joined team in 1998
Joined adviser in 1985
Began business career in 1985


PAST PERFORMANCE

[Clip Art] The graph shows how the fund's total return has varied from year to
year, while the table shows performance over time (along with a broad-based
market index for reference). This information may help provide an indication of
the fund's risks. The average annual figures reflect sales charges; the
year-by-year and index figures do not, and would be lower if they did. All
figures assume dividend reinvestment. Past performance does not indicate future
results.


- --------------------------------------------------------------------------------
 Class B year-by-year total returns -- calendar years
- --------------------------------------------------------------------------------

1990     1991    1992    1993      1994    1995    1996    1997    1998    1999

6.98%   15.78%   5.30%   7.65%   -5.29%   17.71%   1.29%   8.67%   7.96%  -3.15%

2000 total return as of March 31: 2.50%
Best quarter: Q3 '91, 6.57% Worst quarter: Q1 '94, -3.52%

- --------------------------------------------------------------------------------
 Average annual total returns -- for periods ending 12/31/99
- --------------------------------------------------------------------------------
                                                                       Life of
                                 1 year       5 year       10 year     Class A

 Class A - began 9/30/94         -6.82%       6.05%        --          5.75%
 Class B                         -7.74%       5.96%        5.99%       --
 Class C - began 4/1/99          --           --           --          --
 Index                           -2.23%       7.44%        7.48%       6.57%


Index: Lehman Brothers Government Bond Index, an unmanaged index of U.S.
Treasury and government agency bonds.


6
<PAGE>

MAIN RISKS

[Clip Art] The major factor in this fund's performance is interest rates. When
interest rates rise, bond prices generally fall. Generally, an increase in the
fund's average maturity will make it more sensitive to interest rate risk.

A fall in worldwide demand for U.S. government securities could also lower the
prices of these securities.

The fund could lose money if any bonds it owns are downgraded in credit rating
or go into default. In general, lower-rated bonds have higher credit risks. If
certain sectors or investments don't perform as the fund expects, it could
underperform its peers or lose money.

To the extent that the fund makes investments with additional risks, those risks
could increase volatility or reduce performance:

o  If interest rate movements cause the fund's mortgage-related and callable
   securities to be paid off substantially earlier or later than expected, the
   fund's share price or yield could be hurt.

o  Junk bonds and foreign securities could make the fund more sensitive to
   market or economic shifts in the U.S. and abroad.

o  In a down market, higher-risk securities and derivatives could become harder
   to value or to sell at a fair price.


o  Certain derivatives could produce disproportionate losses.


Any governmental guarantees on portfolio securities do not apply to these
securities' market value or current yield, or to fund shares.
- --------------------------------------------------------------------------------

YOUR EXPENSES

[Clip Art] Transaction expenses are charged directly to your account. Operating
expenses are paid from the fund's assets, and therefore are paid by shareholders
indirectly.

- --------------------------------------------------------------------------------
 Shareholder transaction expenses             Class A      Class B      Class C
- --------------------------------------------------------------------------------

 Maximum sales charge (load) on purchases
 as a % of purchase price                     4.50%        none         1.00%


 Maximum deferred sales charge (load)
 as a % of purchase or sale price,
 whichever is less                            none(1)      5.00%        1.00%

- --------------------------------------------------------------------------------
 Annual operating expenses                    Class A      Class B      Class C
- --------------------------------------------------------------------------------
 Management fee                               0.63%        0.63%        0.63%
 Distribution and service (12b-1) fees        0.25%        1.00%        1.00%
 Other expenses                               0.25%        0.25%        0.25%
 Total fund operating expenses                1.13%        1.88%        1.88%
 Management fee reduction
 (at least until 9/30/00)                     0.13%        0.13%        0.13%
 Net annual operating expenses                1.00%        1.75%        1.75%

The hypothetical example below shows what your expenses would be after the
expense reimbursement (first year only) if you invested $10,000 over the time
frames indicated, assuming you reinvested all distributions and that the average
annual return was 5%. The example is for comparison only, and does not represent
the fund's actual expenses and returns, either past or future.

- --------------------------------------------------------------------------------
 Expenses                        Year 1       Year 3       Year 5       Year 10
- --------------------------------------------------------------------------------
 Class A                         $547         $781         $1,032       $1,752
 Class B - with redemption       $678         $878         $1,204       $1,995
         - without redemption    $178         $578         $1,004       $1,995


Class C - with redemption        $375         $673         $1,094       $2,269
        - without redemption     $276         $673         $1,094       $2,269


(1) Except for investments of $1 million or more; see "How sales charges are
calculated."

FUND CODES

Class A
- ---------------------------
Ticker            JHGIX
CUSIP             41014P854
Newspaper         GvIncA
SEC number        811-3006
JH fund number    56

Class B
- ---------------------------
Ticker            TSGIX
CUSIP             41014P847
Newspaper         GvIncB
SEC number        811-3006
JH fund number    156

Class C
- ---------------------------
Ticker            --
CUSIP             41014P797
Newspaper         --
SEC number        811-3006
JH fund number    556



                                                                               7
<PAGE>

High Yield Bond Fund

GOAL AND STRATEGY

[Clip Art] The fund seeks to maximize current income without assuming undue
risk. Capital appreciation is a secondary goal. In pursuing these goals, the
fund normally invests at least 65% of assets in U.S. and foreign bonds rated
BBB/Baa or lower and their unrated equivalents. The fund may invest up to 30% of
assets in junk bonds rated CC/Ca and their unrated equivalents. There is no
limit on the fund's average maturity.

In managing the fund's portfolio, the managers concentrate on industry
allocation and securities selection: deciding which types of industries to
emphasize at a given time, and then which individual bonds to buy. The managers
use top-down analysis to determine which industries may benefit from current and
future changes in the economy.

In choosing individual securities, the managers use bottom-up research to find
securities that appear comparatively undervalued. The managers look at the
financial condition of the issuers as well as the collateralization and other
features of the securities themselves.

The managers also look at companies' financing cycles to determine which types
of securities (for example, bonds, preferred stocks or common stocks) to favor.
The fund typically invests in a broad range of industries, although it may
invest up to 40% of assets in electric utilities and telecommunications
companies.

The fund may use certain higher-risk investments, including derivatives
(investments whose value is based on indices, securities or currencies) and
restricted or illiquid securities. In addition, the fund may invest up to 20% of
net assets in U.S. and foreign stocks.

In abnormal market conditions, the fund may temporarily invest more than 35% of
assets in investment-grade short-term securities. In these and other cases, the
fund might not achieve its goal.

- --------------------------------------------------------------------------------

PORTFOLIO MANAGERS


Arthur N. Calavritinos, CFA
- ----------------------------------
Vice president of adviser
Joined team in 1995
Joined adviser in 1988
Began business career in 1986

Frederick L. Cavanaugh, Jr.
- ----------------------------------
Senior vice president of adviser
Joined team in 1988
Joined adviser in 1986
Began business career in 1975

Janet L. Clay, CFA
- ----------------------------------
Vice president of adviser
Joined team in 1998
Joined adviser in 1995
Began business career in 1990

Daniel S. Janis
- ----------------------------------
Second vice president of adviser
Joined team in 1999
Joined adviser in 1999
Began business career in 1984

PAST PERFORMANCE

[Clip Art] The graph shows how the fund's total return has varied from year to
year, while the table shows performance over time (along with a broad-based
market index for reference). This information may help provide an indication of
the fund's risks. The average annual figures reflect sales charges; the
year-by-year and index figures do not, and would be lower if they did. Beginning
May 1, 2000, a 1% front-end sales charge on Class C shares will be imposed which
would result in lower returns if reflected in these figures. All figures assume
dividend reinvestment. Past performance does not indicate future results.

- --------------------------------------------------------------------------------
 Class B year-by-year total returns -- calendar years
- --------------------------------------------------------------------------------
  1990   1991    1992    1993     1994    1995    1996    1997     1998    1999

 -6.75% 33.84%  13.33%  21.40%   -6.06%  14.53%  15.13%  16.88%  -11.88%  10.08%

2000 total return as of March 31: 0.32%
Best quarter: Q1 '91, 13.37% Worst quarter: Q3 '98, -18.05%

- --------------------------------------------------------------------------------
Average annual total returns -- for periods ending 12/31/99
- --------------------------------------------------------------------------------
                                                             Life of    Life of
                             1 year    5 year     10 year    Class A    Class C

 Class A - began 6/30/93     5.97%     8.22%      --         6.46%      --
 Class B                     5.18%     8.13%      9.23%      --         --
 Class C - began 5/1/98      9.10%     --         --         --         -6.27%
 Index                       2.39%     9.31%      10.72%     7.87%      0.31%


Index: Lehman Brothers High Yield Bond Index, an unmanaged index of high yield
bonds.


8
<PAGE>

MAIN RISKS

[Clip Art] The major factors in the fund's performance are interest rates and
credit risk. When interest rates rise, bond prices generally fall. Generally, an
increase in the fund's average maturity will make it more sensitive to interest
rate risk.

Credit risk depends largely on the perceived financial health of bond issuers.
In general, lower-rated bonds have higher credit risks. Junk bond prices can
fall on bad news about the economy, an industry or a company. Share price, yield
and total return may fluctuate more than with less aggressive bond funds.

The fund could lose money if any bonds it owns are downgraded in credit rating
or go into default. If certain industries or investments do not perform as the
fund expects, it could underperform its peers or lose money.

To the extent that the fund makes investments with additional risks, those risks
could increase volatility or reduce performance:

o  Foreign investments carry additional risks, including potentially unfavorable
   currency exchange rates, inadequate or inaccurate financial information and
   social or political upheavals.

o  If interest rate movements cause the fund's callable securities to be paid
   off substantially earlier or later than expected, the fund's share price or
   yield could be hurt.

o  If the fund concentrates its investments in telecommunications or electric
   utilities, its performance could be tied more closely to those industries
   than to the market as a whole.

o  Stock investments may go down in value due to stock market movements or
   negative company or industry events.

o  In a down market, higher-risk securities and derivatives could become harder
   to value or to sell at a fair price.


o  Certain derivatives could produce disproportionate losses.

The fund may trade securities actively, which could increase its transaction
costs (thus lowering performance) and increase your taxable distributions.


- --------------------------------------------------------------------------------

YOUR EXPENSES

[Clip Art] Transaction expenses are charged directly to your account. Operating
expenses are paid from the fund's assets, and therefore are paid by shareholders
indirectly.

- --------------------------------------------------------------------------------
 Shareholder transaction expenses             Class A      Class B      Class C
- --------------------------------------------------------------------------------

 Maximum sales charge (load) on purchases
 as a % of purchase price                     4.50%        none         1.00%

 Maximum deferred sales charge (load)
 as a % of purchase or sale price,
 whichever is less                            none(1)      5.00%        1.00%

- --------------------------------------------------------------------------------
 Annual operating expenses                    Class A      Class B      Class C
- --------------------------------------------------------------------------------
 Management fee                               0.51%        0.51%        0.51%
 Distribution and service (12b-1) fees        0.25%        1.00%        1.00%
 Other expenses                               0.22%        0.22%        0.22%
 Total fund operating expenses                0.98%        1.73%        1.73%

 The hypothetical example below shows what your expenses would be if you
 invested $10,000 over the time frames indicated, assuming you reinvested all
 distributions and that the average annual return was 5%. The example is for
 comparison only, and does not represent the fund's actual expenses and returns,
 either past or future.

- --------------------------------------------------------------------------------
 Expenses                        Year 1       Year 3       Year 5       Year 10
- --------------------------------------------------------------------------------
 Class A                         $545         $748         $967         $1,597
 Class B - with redemption       $676         $845         $1,139       $1,842
       - without redemption      $176         $545         $  939       $1,842


 Class C - with redemption       $373         $639         $1,029       $2,121
       - without redemption      $274         $639         $1,029       $2,121


(1) Except for investments of $1 million or more; see "How sales charges are
calculated."

FUND CODES

Class A
- ------------------------------
Ticker            JHHBX
CUSIP             41014P839
Newspaper         HiYldA
SEC number        811-3006
JH fund number    57

Class B
- ------------------------------
Ticker            TSHYX
CUSIP             41014P821
Newspaper         HiYldB
SEC number        811-3006
JH fund number    157


Class C
- ------------------------------
Ticker            JHYCX
CUSIP             41014P813
Newspaper         HiYldC
SEC number        811-3006
JH fund number    557



                                                                               9
<PAGE>

Intermediate Government Fund

GOAL AND STRATEGY

[Clip Art] The fund seeks a high level of current income consistent with
preservation of capital and maintenance of liquidity. In pursuing this goal, the
fund normally invests at least 80% of assets in U.S. government and agency
securities. Although the fund may invest in bonds of any maturity, it maintains
a dollar-weighted average maturity of between three and ten years.

In managing the fund's portfolio, the managers consider interest rate trends to
determine which types of bonds to emphasize at a given time. The managers
typically favor mortgage-related securities when they anticipate that interest
rates will be relatively stable, and favor U.S. Treasuries at other times. The
managers also invest in non-Treasury securities to enhance the fund's current
yields.

The fund may use certain derivatives (investments whose value is based on
indices or other securities), especially in managing its exposure to interest
rate risk. It may also invest up to 20% of assets in asset-backed or corporate
debt securities in the highest credit category (those rated AAA/Aaa and their
unrated equivalents).

In abnormal market conditions, the fund may temporarily invest more than 20% of
assets in high-quality short-term securities. In these and other cases, the fund
might not achieve its goal.


The fund may trade securities actively, which could increase its transaction
costs (thus lowering performance) and increase your taxable distributions.


- --------------------------------------------------------------------------------

PORTFOLIO MANAGERS


Barry H. Evans, CFA
- ----------------------------------
Senior vice president of adviser
Joined team in 1995
Joined adviser in 1986
Began business career in 1986

Dawn Baillie
- ----------------------------------
Joined team in 1998
Joined adviser in 1985
Began business career in 1985


PAST PERFORMANCE

[Clip Art] The graph shows how the fund's total return has varied from year to
year, while the table shows performance over time (along with broad-based market
indices for reference). This information may help provide an indication of the
fund's risks. The average annual figures reflect sales charges; the year-by-year
and index figures do not, and would be lower if they did. All figures assume
dividend reinvestment. Past performance does not indicate future results.


- --------------------------------------------------------------------------------
 Class A year-by-year total returns -- calendar years
- --------------------------------------------------------------------------------
   1992     1993     1994      1995     1996     1997     1998      1999

   6.56%    3.95%    1.07%    10.27%    3.32%    8.79%    8.58%    -1.06%

2000 total return as of March 31: 1.99%
Best quarter: Q3 '98, 4.85% Worst quarter: Q1 '96, -1.35%

- --------------------------------------------------------------------------------
 Average annual total returns -- for periods ending 12/31/99
- --------------------------------------------------------------------------------
                                                           Life of      Life of
                                 1 year        5 year      Class A      Class B

 Class A - began 12/31/91        -4.06%        5.25%        4.72%        --
 Class B - began 12/31/91        -4.58%        5.15%        --           4.40%
 Class C - began 4/1/99          --            --           --           --
 Index 1                         -1.39%        6.63%        5.43%        5.43%
 Index 2                         -2.23%        7.44%        6.39%        6.39%

Index 1: Lipper Intermediate U.S. Government Index, an unmanaged index of
intermediate-term government bonds.

Index 2: Lehman Brothers Government Bond Index, an unmanaged index of U.S.
Treasury and government agency bonds.


10
<PAGE>

MAIN RISKS

[Clip Art] The major factor in this fund's performance is interest rates. When
interest rates rise, bond prices generally fall. Generally, an increase in the
fund's average maturity will make it more sensitive to interest rate risk.

A fall in worldwide demand for U.S. government securities could also lower the
prices of these securities.

The fund could lose money if any bonds it owns are downgraded in credit rating
or go into default. If certain sectors or investments do not perform as the fund
expects, it could underperform its peers or lose money.

To the extent that the fund makes investments with additional risks, those risks
could increase volatility or reduce performance:

o  If interest rate movements cause the fund's mortgage-related and callable
   securities to be paid off substantially earlier or later than expected, the
   fund's share price or yield could be hurt.

o  In a down market, higher-risk securities and derivatives could become harder
   to value or to sell at a fair price.


o  Certain derivatives could produce disproportionate losses.


Any U.S. government guarantees on portfolio securities do not apply to these
securities' market value or current yield, or to fund shares.

- --------------------------------------------------------------------------------

YOUR EXPENSES

[Clip Art] Transaction expenses are charged directly to your account. Operating
expenses are paid from the fund's assets, and therefore are paid by shareholders
indirectly.

- --------------------------------------------------------------------------------
 Shareholder transaction expenses             Class A      Class B      Class C
- --------------------------------------------------------------------------------

 Maximum sales charge (load) on purchases
 as a % of purchase price                     3.00%        none         1.00%


 Maximum deferred sales charge (load)
 as a % of purchase or sale price,
 whichever is less                            none(1)      3.00%        1.00%

- --------------------------------------------------------------------------------
 Annual operating expenses                    Class A      Class B      Class C
- --------------------------------------------------------------------------------
 Management fee                               0.40%        0.40%        0.40%
 Distribution and service (12b-1) fees        0.25%        1.00%        1.00%
 Other expenses                               0.37%        0.37%        0.37%
 Total fund operating expenses                1.02%        1.77%        1.77%

 The hypothetical example below shows what your expenses would be if you
 invested $10,000 over the time frames indicated, assuming you reinvested all
 distributions and that the average annual return was 5%. The example is for
 comparison only, and does not represent the fund's actual expenses and returns,
 either past or future.

- --------------------------------------------------------------------------------
 Expenses                        Year 1       Year 3       Year 5       Year 10
- --------------------------------------------------------------------------------
 Class A                         $401         $615         $  846       $1,510
 Class B - with redemption       $480         $757         $  959       $1,886
       - without redemption      $180         $557         $  959       $1,886


 Class C - with redemption       $377         $652         $1,050       $2,163
       - without redemption      $278         $652         $1,050       $2,163


(1) Except for investments of $1 million or more; see "How sales charges are
calculated."

FUND CODES

Class A
- -----------------------------
Ticker            TAUSX
CUSIP             41014P102
Newspaper         IntGvA
SEC number        811-3006
JH fund number    55

Class B
- -----------------------------
Ticker            TSUSX
CUSIP             41014P201
Newspaper         IntGvB
SEC number        811-3006
JH fund number    155

Class C
- -----------------------------
Ticker            --
CUSIP             41014P789
Newspaper         --
SEC number        811-3006
JH fund number    555



                                                                              11
<PAGE>

Strategic Income Fund

GOAL AND STRATEGY

[Clip Art] The fund seeks a high level of current income. In pursuing this goal,
the fund invests primarily in the following types of securities:

o  foreign government and corporate debt securities from developed and emerging
   markets

o  U.S. government and agency securities

o  U.S. junk bonds

The fund may also invest in preferred stock and other types of debt securities.

Although the fund invests in securities rated as low as CC/Ca and their unrated
equivalents, it generally intends to keep its average credit quality in the
investment-grade range. There is no limit on the fund's average maturity.

In managing the portfolio, the managers allocate assets among the three major
sectors based on analysis of economic factors such as projected international
interest rate movements, industry cycles and political trends. However, the
managers may invest up to 100% of assets in any one sector.

Within each sector, the managers look for securities that are appropriate for
the overall portfolio in terms of yield, credit quality, structure and industry
distribution. In selecting securities, relative yields and risk/reward ratios
are the primary considerations.

The fund may use certain higher-risk investments, including derivatives
(investments whose value is based on indices, securities or currencies) and
restricted or illiquid securities. In addition, the fund may invest up to 10% of
net assets in U.S. or foreign stocks.

In abnormal market conditions, the fund may temporarily invest extensively in
investment-grade short-term securities. In these and other cases, the fund might
not achieve its goal.


The fund may trade securities actively, which could increase its transaction
costs (thus lowering performance) and increase your taxable distributions.


- --------------------------------------------------------------------------------

PORTFOLIO MANAGERS


Frederick L. Cavanaugh, Jr.
- -----------------------------------
Senior vice president of adviser
Joined team in 1986
Joined adviser in 1986
Began business career in 1975

Arthur N. Calavritinos, CFA
- -----------------------------------
Vice president of adviser
Joined team in 1995
Joined adviser in 1988
Began business career in 1986

Janet L. Clay, CFA
- -----------------------------------
Vice president of adviser
Joined team in 1998
Joined adviser in 1995
Began business career in 1990

Daniel S. Janis
- -----------------------------------
Second vice president of adviser
Joined team in 1999
Joined adviser in 1999
Began business career in 1984

PAST PERFORMANCE

[Clip Art] The graph shows how the fund's total return has varied from year to
year, while the table shows performance over time (along with a broad-based
market index for reference). This information may help provide an indication of
the fund's risks. The average annual figures reflect sales charges; the
year-by-year and index figures do not, and would be lower if they did. Beginning
May 1, 2000, a 1% front-end sales charge on Class C shares will be imposed which
would result in lower returns if reflected in these figures. All figures assume
dividend reinvestment. Past performance does not indicate future results.

- --------------------------------------------------------------------------------
 Class A year-by-year total returns -- calendar years
- --------------------------------------------------------------------------------
 1990    1991    1992    1993    1994    1995     1996    1997    1998    1999

 -9.83% 33.58%   7.68%  13.93% -3.02%   18.73%   11.63%  12.67%   5.41%   3.35%

2000 total return as of March 31: 1.21%
Best quarter: Q1 '91, 15.09% Worst quarter: Q3 '90, -6.68%

- --------------------------------------------------------------------------------
 Average annual total returns -- for periods ending 12/31/99
- --------------------------------------------------------------------------------
                                                             Life of   Life of
                             1 year    5 year    10 year     Class B   Class C

 Class A                     -1.34%    9.22%      8.34%      --        --
 Class B - began 10/4/93     -2.15%    9.19%      --         7.44%     --
 Class C - began 5/1/98       1.67%    --         --         --        2.10%
 Index                       -2.15%    7.61%      7.65%      5.38%     2.96%

Index: Lehman Brothers Government/Corporate Bond Index, an unmanaged index of
U.S. government, U.S. corporate and Yankee bonds.


12
<PAGE>

MAIN RISKS

[Clip Art] The fund's risk profile depends on its sector allocation. In general,
investors should expect fluctuations in share price, yield and total return that
are above average for bond funds.

When interest rates rise, bond prices generally fall. Generally, an increase in
the fund's average maturity will make it more sensitive to interest rate risk.

A fall in worldwide demand for U.S. government securities could also lower the
prices of these securities.

The fund could lose money if any bonds it owns are downgraded in credit rating
or go into default. In general, lower-rated bonds have higher credit risks, and
their prices can fall on bad news about the economy, an industry or a company.
If certain allocation strategies or certain industries or investments do not
perform as the fund expects, it could underperform its peers or lose money.

To the extent that the fund makes investments with additional risks, those risks
could increase volatility or reduce performance:

o  Foreign investments carry additional risks, including potentially unfavorable
   currency exchange rates, inadequate or inaccurate financial information and
   social or political upheavals. These risks are greater in emerging markets.

o  If interest rate movements cause the fund's callable securities to be paid
   off substantially earlier or later than expected, the fund's share price or
   yield could be hurt.

o  Stock investments may go down in value due to stock market movements or
   negative company or industry events.

o  In a down market, higher-risk securities and derivatives could become harder
   to value or to sell at a fair price.


o  Certain derivatives could produce disproportionate losses.


YOUR EXPENSES

[clip Art] Transaction expenses are charged directly to your account. Operating
expenses are paid from the fund's assets, and therefore are paid by shareholders
indirectly.

- --------------------------------------------------------------------------------
 Shareholder transaction expenses             Class A      Class B      Class C
- --------------------------------------------------------------------------------

 Maximum sales charge (load) on purchases
 as a % of purchase price                     4.50%        none         1.00%


 Maximum deferred sales charge (load)
 as a % of purchase or sale price,
 whichever is less                            none(1)      5.00%        1.00%

- --------------------------------------------------------------------------------
 Annual operating expenses                    Class A      Class B      Class C
- --------------------------------------------------------------------------------
 Management fee                               0.38%        0.38%        0.38%
 Distribution and service (12b-1) fees        0.30%        1.00%        1.00%
 Other expenses                               0.21%        0.21%        0.21%
 Total fund operating expenses                0.89%        1.59%        1.59%

 The hypothetical example below shows what your expenses would be if you
 invested $10,000 over the time frames indicated, assuming you reinvested all
 distributions and that the average annual return was 5%. The example is for
 comparison only, and does not represent the fund's actual expenses and returns,
 either past or future.

- --------------------------------------------------------------------------------
 Expenses                        Year 1       Year 3       Year 5       Year 10
- --------------------------------------------------------------------------------
 Class A                         $537         $721         $  921       $1,497
 Class B - with redemption       $662         $802         $1,066       $1,702
       - without redemption      $162         $502         $  866       $1,702


 Class C - with redemption       $359         $597         $  957       $1,970
       - without redemption      $260         $597         $  957       $1,970


(1) Except for investments of $1 million or more; see "How sales charges are
calculated."

FUND CODES

Class A
- -----------------------------
Ticker            JHFIX
CUSIP             410227102
Newspaper         StrIncA
SEC number        811-4651
JH fund number    91

Class B
- -----------------------------
Ticker            STIBX
CUSIP             410227300
Newspaper         StrIncB
SEC number        811-4651
JH fund number    191


Class C
- -----------------------------
Ticker            JSTCX
CUSIP             410227888
Newspaper         StrIncC
SEC number        811-4651
JH fund number    591



                                                                              13
<PAGE>

Your account

- --------------------------------------------------------------------------------
CHOOSING A SHARE CLASS

Each share class has its own cost structure, including a Rule 12b-1 plan that
allows it to pay fees for the sale, distribution and service of its shares. Your
financial representative can help you decide which share class is best for you.

- --------------------------------------------------------------------------------
 Class A
- --------------------------------------------------------------------------------


o  A front-end sales charge, as described at right.


o  Distribution and service (12b-1) fees of 0.25% (0.30% for Bond and Strategic
   Income).

- --------------------------------------------------------------------------------
 Class B
- --------------------------------------------------------------------------------
o  No front-end sales charge; all your money goes to work for you right away.

o  Distribution and service (12b-1) fees of 1.00%.

o  A deferred sales charge, as described on following page.

o  Automatic conversion to Class A shares after either five years (Intermediate
   Government) or eight years (all other funds), thus reducing future annual
   expenses.

- --------------------------------------------------------------------------------
 Class C
- --------------------------------------------------------------------------------


o  A front-end sales charge, as described at right.


o  Distribution and service (12b-1) fees of 1.00%.

o  A 1.00% contingent deferred sales charge on shares sold within one year of
   purchase.
o  No automatic conversion to Class A shares, so annual expenses continue at the
   Class C level throughout the life of your investment.

For actual past expenses of each share class, see the fund-by-fund information
earlier in this prospectus.

Because 12b-1 fees are paid on an ongoing basis, they may cost share-holders
more than other types of sales charges.

Investors purchasing $1 million or more of Class B or Class C shares may want to
consider the lower operating expenses of Class A shares.


Your broker receives a percentage of these sales charges and fees. In addition,
John Hancock Funds may pay significant compensation out of its own resources to
your broker.


Your broker or agent may charge you a fee to effect transactions in fund shares.

- --------------------------------------------------------------------------------

HOW SALES CHARGES ARE CALCULATED

Class A Sales charges are as follows:

- --------------------------------------------------------------------------------
 Sales charges - Intermediate Government
- --------------------------------------------------------------------------------
                            As a % of       As a % of your
 Your investment            offering price  investment

 Up to $99,999              3.00%           3.09%
 $100,000 - $499,999        2.50%           2.56%
 $500,000 - $999,999        2.00%           2.04%
 $1,000,000 and over        See below

- --------------------------------------------------------------------------------
 Sales charges - all other funds
- --------------------------------------------------------------------------------
                            As a % of       As a % of your
 Your investment            offering price  investment

 Up to $99,999              4.50%           4.71%
 $100,000 - $249,999        3.75%           3.90%
 $250,000 - $499,999        2.75%           2.83%
 $500,000 - $999,999        2.00%           2.04%
 $1,000,000 and over        See below


- --------------------------------------------------------------------------------
 Class C sales charges
- --------------------------------------------------------------------------------
                            As a % of       As a % of your
 Your investment            offering price  investment

 Up to $1,000,000           1.00%           1.01%
 $1,000,000 and over        none

Investments of $1 million or more Class A and Class C shares are available with
no front-end sales charge. However, there is a contingent deferred sales charge
(CDSC) on any Class A shares sold within one year of purchase, as follows:


- --------------------------------------------------------------------------------
 CDSC on $1 million+ investments - all funds
- --------------------------------------------------------------------------------
                                            CDSC on shares
 Your investment                            being sold

 First $1M - $4,999,999                     1.00%
 Next $1 - $5M above that                   0.50%
 Next $1 or more above that                 0.25%

For purposes of this CDSC, all purchases made during a calendar month are
counted as having been made on the first day of that month.

The CDSC is based on the lesser of the original purchase cost or the current
market value of the shares being sold, and is not charged on shares you acquired
by reinvesting your dividends. To keep your CDSC as low as possible, each time
you place a request to sell shares we will first sell any shares in your account
that are not subject to a CDSC.


14 YOUR ACCOUNT
<PAGE>


Class B Shares are offered at their net asset value per share, without any
initial sales charge.

Class B and Class C A CDSC may be charged if you sell Class B or Class C shares
within a certain time after you bought them, as described in the tables below.
There is no CDSC on shares acquired through reinvestment of dividends. The CDSC
is based on the original purchase cost or the current market value of the shares
being sold, whichever is less. The CDSCs are as follows:


- --------------------------------------------------------------------------------
 Class B deferred charges
- --------------------------------------------------------------------------------
                CDSC on Intermediate     CDSC on all
 Years after    Government shares        other fund shares
 purchase       being sold               being sold

 1st year       3.00%                    5.00%
 2nd year       2.00%                    4.00%
 3rd year       2.00%                    3.00%
 4th year       1.00%                    3.00%
 5th year       none                     2.00%
 6th year       none                     1.00%
 After 6th year none                     none

- --------------------------------------------------------------------------------
 Class C deferred charges
- --------------------------------------------------------------------------------
 Years after purchase                    CDSC
 1st year                                1.00%
 After 1st year                          none

For purposes of these CDSCs, all purchases made during a calendar month are
counted as having been made on the first day of that month.

CDSC calculations are based on the number of shares involved, not on the value
of your account. To keep your CDSC as low as possible, each time you place a
request to sell shares we will first sell any shares in your account that carry
no CDSC. If there are not enough of these to meet your request, we will sell
those shares that have the lowest CDSC.

- --------------------------------------------------------------------------------
SALES CHARGE REDUCTIONS AND WAIVERS

Reducing your Class A sales charges There are several ways you can combine
multiple purchases of Class A shares of John Hancock funds to take advantage of
the breakpoints in the sales charge schedule. The first three ways can be
combined in any manner.

o  Accumulation Privilege -- lets you add the value of any Class A shares you
   already own to the amount of your next Class A investment for purposes of
   calculating the sales charge. Retirement plans investing $1 million in Class
   B shares may add that value to Class A purchases to calculate charges.

o  Letter of Intention -- lets you purchase Class A shares of a fund over a
   13-month period and receive the same sales charge as if all shares had been
   purchased at once.

o  Combination Privilege -- lets you combine Class A shares of multiple funds
   for purposes of calculating the sales charge.

To utilize: complete the appropriate section of your application, or contact
your financial representative or Signature Services, or consult the SAI (see the
back cover of this prospectus).

Group Investment Program A group may be treated as a single purchaser under the
accumulation and combination privileges. Each investor has an individual
account, but the group's investments are lumped together for sales charge
purposes, making the investors potentially eligible for reduced sales charges.
There is no charge, no obligation to invest (although initial investments must
total at least $250), and individual investors may close their accounts at any
time.

To utilize: contact your financial representative or Signature Services to find
out how to qualify, or consult the SAI (see the back cover of this prospectus).

CDSC waivers As long as Signature Services is notified at the time you sell, the
CDSC for each share class will generally be waived in the following cases:

o  to make payments through certain systematic withdrawal plans

o  to make certain distributions from a retirement plan

o  because of shareholder death or disability

To utilize: if you think you may be eligible for a CDSC waiver, contact your
financial representative or Signature Services, or consult the SAI (see the back
cover of this prospectus).


                                                                 YOUR ACCOUNT 15
<PAGE>

Reinstatement privilege If you sell shares of a John Hancock fund, you may
reinvest some or all of the proceeds in the same share class of any John Hancock
fund within 120 days without a sales charge, as long as Signature Services is
notified before you reinvest. If you paid a CDSC when you sold your shares, you
will be credited with the amount of the CDSC. All accounts involved must have
the same registration.

To utilize: contact your financial representative or Signature Services.

Waivers for certain investors Class A shares may be offered without front-end
sales charges or CDSCs to various individuals and institutions, including:

o  selling brokers and their employees and sales representatives

o  financial representatives utilizing fund shares in fee-based investment
   products under signed agreement with John Hancock Funds

o  fund trustees and other individuals who are affiliated with these or other
   John Hancock funds

o  individuals transferring assets from an employee benefit plan into a John
   Hancock fund

o  certain insurance company contract holders (one-year CDSC usually applies)

o  participants in certain retirement plans with at least 100 eligible employees
   (one-year CDSC applies)


Class C shares may be offered without front-end sales charges to various
individuals and institutions, including certain retirement plans.


To utilize: if you think you may be eligible for a sales charge waiver, contact
Signature Services or consult the SAI (see the back cover of this prospectus).

- --------------------------------------------------------------------------------
OPENING AN ACCOUNT

1  Read this prospectus carefully.

2  Determine how much you want to invest. The minimum initial investments for
   the John Hancock funds are as follows:

   o  non-retirement account: $1,000

   o  retirement account: $250

   o  group investments: $250

   o  Monthly Automatic Accumulation Plan (MAAP): $25 to open; you must invest
      at least $25 a month

   o  fee-based clients of selling brokers who placed at least $2 billion in
      John Hancock funds: $250

3  Complete the appropriate parts of the account application, carefully
   following the instructions. You must submit additional documentation when
   opening a trust, corporate or power of attorney account. You must notify your
   financial representative or Signature Services if this information changes.
   For more details, please contact your financial representative or call
   Signature Services at 1-800-225-5291.

4  Complete the appropriate parts of the account privileges application. By
   applying for privileges now, you can avoid the delay and inconvenience of
   having to file an additional application if you want to add privileges later.

5  Make your initial investment using the table on the next page. You and your
   financial representative can initiate any purchase, exchange or sale of
   shares.


16 YOUR ACCOUNT
<PAGE>

- --------------------------------------------------------------------------------
 Buying shares
- --------------------------------------------------------------------------------
            Opening an account               Adding to an account
By check

[Clip Art]  o  Make out a check for the      o  Make out a check for the
               investment amount, payable       investment amount payable
               to "John Hancock Signature       to "John Hancock Signature
               Services, Inc."                  Services, Inc."

            o  Deliver the check and your    o  Fill out the detachable
               completed application to         investment slip from an
               your financial                   account statement. If no
               representative, or mail          slip is available, include
               them to Signature Services       a note specifying the fund
               (address below).                 name, your share class,
                                                your account number and the
                                                name(s) in which the
                                                account is registered.

                                             o  Deliver the check and your
                                                investment slip or note to
                                                your financial
                                                representative, or mail
                                                them to Signature Services
                                                (address below).

By exchange

[Clip Art]  o  Call your financial           o  Log on to www.jhfunds.com
               representative or Signature      to process exchanges
               Services to request an           between funds.
               exchange.
                                             o  Call EASI-Line for
                                                automated service 24 hours
                                                a day using your touch tone
                                                phone at 1-800-338-8080.

                                             o  Call your financial
                                                representative or Signature
                                                Services to request an
                                                exchange.

 By wire

[Clip Art]  o  Deliver your completed        o  Instruct your bank to wire
               application to your              the amount of your
               financial representative,        investment to:
               or mail it to Signature
               Services.                        First Signature Bank & Trust
                                                Account # 900000260
            o  Obtain your account number       Routing # 211475000
               by calling your financial
               representative or Signature   Specify the fund name, your
               Services.                     share class, your account
                                             number and the name(s) in
            o  Instruct your bank to wire    which the account is
               the amount of your            registered. Your bank may
               investment to:                charge a fee to wire funds.

               First Signature Bank & Trust
               Account # 900000260
               Routing # 211475000

            Specify the fund name, your
            choice of share class, the new
            account number and the name(s)
            in which the account is
            registered. Your bank may
            charge a fee to wire funds.


By Internet

[Clip Art]  See "By exchange" and            o  Verify that your bank or
            "By wire."                          credit union is a member of
                                                the Automated Clearing
                                                House (ACH) system.

                                             o  Complete the "Bank
                                                Information" section on
                                                your account application.

                                             o  Log on to www.jhfunds.com
                                                to initiate purchases using
                                                your authorized bank
                                                account.


 By phone

[Clip Art]  See "By exchange" and "By        o  Verify that your bank or
            wire."                              credit union is a member of
                                                the Automated Clearing
                                                House (ACH) system.

                                             o  Complete the "Bank
                                                Information" section on
                                                your account application.

                                             o  Call EASI-Line for
                                                automated service 24 hours
                                                a day using your touch tone
                                                phone at 1-800-338-8080.

                                             o  Call your financial
                                                representative or Signature
                                                Services between 8 A.M. and
                                                4 P.M. Eastern Time on most
                                                business days.

- ---------------------------------------------
Address:
John Hancock Signature Services, Inc.
1 John Hancock Way, Suite 1000
Boston, MA02217-1000

Phone Number: 1-800-225-5291

Or contact your financial representative for
instructions and assistance.
- ---------------------------------------------

                        To open or add to an account using the Monthly Automatic
                       Accumulation Program, see "Additional investor services."


                                                                 YOUR ACCOUNT 17
<PAGE>

- --------------------------------------------------------------------------------
 Selling shares
- --------------------------------------------------------------------------------
            Designed for                     To sell some or all of your shares

By letter

[Clip Art]  o  Accounts of any type.         o  Write a letter of
                                                instruction or complete a
            o  Sales of any amount.             stock power indicating the
                                                fund name, your share
                                                class, your account number,
                                                the name(s) in which the
                                                account is registered and
                                                the dollar value or number
                                                of shares you wish to sell.

                                             o  Include all signatures and
                                                any additional documents
                                                that may be required (see
                                                next page).

                                             o  Mail the materials to
                                                Signature Services.

                                             o  A check will be mailed to
                                                the name(s) and address in
                                                which the account is
                                                registered, or otherwise
                                                according to your letter of
                                                instruction.


By Internet

[Clip Art]  o  Most accounts.                o  Log on to www.jhfunds.com
                                                to initiate redemptions
            o  Sales of up to $100,000.         from your funds.


By phone

[Clip Art]  o  Most accounts.                o  Call EASI-Line for
                                                automated service 24 hours
            o  Sales of up to $100,000.         a day using your touch tone
                                                phone at 1-800-338-8080.

                                             o  Call your financial
                                                representative or Signature
                                                Services between 8 A.M. and
                                                4 P.M. Eastern Time on most
                                                business days.


By wire or electronic funds transfer (EFT)

[Clip Art]  o  Requests by letter to sell    o  To verify that the Internet
               any amount.                      or telephone redemption
                                                privilege is in place on an
            o  Requests by Internet or          account, or to request the
               phone to sell up to              form to add it to an
               $100,000.                        existing account, call
                                                Signature Services.

                                             o  Amounts of $1,000 or more
                                                will be wired on the next
                                                business day. A $4 fee will
                                                be deducted from your
                                                account.

                                             o  Amounts of less than $1,000
                                                may be sent by EFT or by
                                                check. Funds from EFT
                                                transactions are generally
                                                available by the second
                                                business day. Your bank may
                                                charge a fee for this
                                                service.

By exchange

[Clip Art]  o  Accounts of any type.         o  Obtain a current prospectus
                                                for the fund into which you
            o  Sales of any amount.             are exchanging by Internet
                                                or by calling your
                                                financial representative or
                                                Signature Services.


                                             o  Log on to www.jhfunds.com
                                                to process exchanges
                                                between your funds.

                                             o  Call EASI-Line for
                                                automated service 24 hours
                                                a day using your touch tone
                                                phone at 1-800-338-8080.

                                             o  Call your financial
                                                representative or Signature
                                                Services to request an
                                                exchange.

By check

[Clip Art]  o  Government Income,            o  Request checkwriting on
               Intermediate Government and      your account application.
               Strategic Income only.
                                             o  Verify that the shares to
            o  Any account with                 be sold were purchased more
               checkwriting privileges.         than 10 days earlier or
                                                were purchased by wire.
            o  Sales of over $100.
                                             o  Write a check for any
                                                amount over $100.


18 YOUR ACCOUNT
<PAGE>

Selling shares in writing In certain circumstances, you will need to make your
request to sell shares in writing. You may need to include additional items with
your request, unless they were previously provided to Signature Services and are
still accurate. These items are shown in the table below. You may also need to
include a signature guarantee, which protects you against fraudulent orders. You
will need a signature guarantee if:

o  your address of record has changed within the past 30 days

o  you are selling more than $100,000 worth of shares

o  you are requesting payment other than by a check mailed to the address of
   record and payable to the registered owner(s)

You will need to obtain your signature guarantee from a member of the Signature
Guarantee Medallion Program. Most brokers and securities dealers are members of
this program. A notary public CANNOT provide a signature guarantee.

- --------------------------------------------------------------------------------
Seller                                  Requirements for written requests
- --------------------------------------------------------------------------------
                                                                      [Clip Art]
Owners of individual, joint, or         o  Letter of instruction.
UGMA/UTMA accounts (custodial
accounts for minors).                   o  On the letter, the signatures of
                                           all persons authorized to sign for
                                           the account, exactly as the
                                           account is registered.

                                        o  Signature guarantee if applicable
                                           (see above).

Owners of corporate, sole               o  Letter of instruction.
proprietorship, general partner or
association accounts.


                                        o  Corporate business/organization
                                           resolution, certified within the
                                           past 12 months, or a John Hancock
                                           Funds business/ organization
                                           certification form.


                                        o  On the letter and the resolution,
                                           the signature of the person(s)
                                           authorized to sign for the
                                           account.

                                        o  Signature guarantee if applicable
                                           (see above).

Owners or trustees of trust accounts.   o  Letter of instruction.

                                        o  On the letter, the signature(s) of
                                           the trustee(s).


                                        o  Copy of the trust document
                                           certified within the past 12
                                           months or a John Hancock Funds
                                           trust certification form.


                                        o  Signature guarantee if applicable
                                           (see above).

Joint tenancy shareholders with         o  Letter of instruction signed by
rights of survivorship whose               surviving tenant.
co-tenants are deceased.
                                        o  Copy of death certificate.

                                        o  Signature guarantee if applicable
                                           (see above).

Executors of shareholder estates.       o  Letter of instruction signed by
                                           executor.

                                        o  Copy of order appointing executor,
                                           certified within the past 12
                                           months.

                                        o  Signature guarantee if applicable
                                           (see above).

Administrators, conservators,           o  Call 1-800-225-5291 for
guardians and other sellers or             instructions.
account types not listed above.

- -------------------------------------
Address:
John Hancock Signature Services, Inc.
1 John Hancock Way, Suite 1000
Boston, MA02217-1000

Phone Number: 1-800-225-5291

Or contact your financial
representative for instructions and
assistance.
- -------------------------------------

                            To sell shares through a systematic withdrawal plan,
                                             see "Additional investor services."


                                                                 YOUR ACCOUNT 19
<PAGE>

- --------------------------------------------------------------------------------
TRANSACTION POLICIES

Valuation of shares The net asset value per share (NAV) for each fund and class
is determined each business day at the close of regular trading on the New York
Stock Exchange (typically 4 P.M. Eastern Time). The funds use market prices in
valuing portfolio securities, but may use fair-value estimates if reliable
market prices are unavailable. The fund may also value securities at fair value
if the value of these securities has been materially affected by events
occurring after the close of a foreign market. The funds may trade foreign bonds
or other portfolio securities on U.S. holidays and weekends, even though the
funds' shares will not be priced on those days. This may change a fund's NAV on
days when you cannot buy or sell shares.

Buy and sell prices When you buy shares, you pay the NAV plus any applicable
sales charges, as described earlier. When you sell shares, you receive the NAV
minus any applicable deferred sales charges.

Execution of requests Each fund is open on those days when the New York Stock
Exchange is open, typically Monday through Friday. Buy and sell requests are
executed at the next NAV to be calculated after Signature Services receives your
request in good order.


At times of peak activity, it may be difficult to place requests by phone.
During these times, consider using EASI-Line, accessing www.jhfunds.com, or
sending your request in writing.


In unusual circumstances, any fund may temporarily suspend the processing of
sell requests, or may postpone payment of proceeds for up to three business days
or longer, as allowed by federal securities laws.

Telephone transactions For your protection, telephone requests may be recorded
in order to verify their accuracy. Also for your protection, telephone
redemption transactions are not permitted on accounts whose names or addresses
have changed within the past 30 days. Proceeds from telephone transactions can
only be mailed to the address of record.

Exchanges You may exchange shares of one John Hancock fund for shares of the
same class of any other, generally without paying any additional sales charges.
The registration for both accounts involved must be identical. Class B and Class
C shares will continue to age from the original date and will retain the same
CDSC rate as they had before the exchange, except that the rate will change to
the new fund's rate if that rate is higher. A CDSC rate that has increased will
drop again with a future exchange into a fund with a lower rate.

To protect the interests of other investors in the fund, a fund may cancel the
exchange privileges of any parties that, in the opinion of the fund, are using
market timing strategies or making more than seven exchanges per owner or
controlling party per calendar year. A fund may also refuse any exchange order.
A fund may change or cancel its exchange policies at any time, upon 60 days'
notice to its shareholders.

Certificated shares Most shares are electronically recorded. If you wish to have
certificates for your shares, please write to Signature Services. Certificated
shares can only be sold by returning the certificates to Signature Services,
along with a letter of instruction or a stock power and a signature guarantee.

Sales in advance of purchase payments When you place a request to sell shares
for which the purchase money has not yet been collected, the request will be
executed in a timely fashion, but the fund will not release the proceeds to you
until your purchase payment clears. This may take up to ten business days after
the purchase.

- --------------------------------------------------------------------------------
DIVIDENDS AND ACCOUNT POLICIES

Account statements In general, you will receive account statements as follows:
o  after every transaction (except a dividend reinvestment) that affects your
   account balance

o  after any changes of name or address of the registered owner(s)

o  in all other circumstances, every quarter

Every year you should also receive, if applicable, a Form 1099 tax information
statement, mailed by January 31.

Dividends The funds generally declare dividends daily and pay them monthly.
Capital gains, if any, are distributed annually, typically after the end of a
fund's fiscal year. Most of these funds' dividends are income dividends. Your
dividends begin accruing the day after the fund receives payment and continue
through the day your shares are actually sold.


20 YOUR ACCOUNT
<PAGE>

Dividend reinvestments Most investors have their dividends reinvested in
additional shares of the same fund and class. If you choose this option, or if
you do not indicate any choice, your dividends will be reinvested on the
dividend record date. Alternatively, you can choose to have a check for your
dividends mailed to you. However, if the check is not deliverable, your
dividends will be reinvested.

Taxability of dividends Dividends you receive from a fund, whether reinvested or
taken as cash, are generally considered taxable. Dividends from a fund's
short-term capital gains are taxable as ordinary income. Dividends from a fund's
long-term capital gains are taxable at a lower rate. Whether gains are
short-term or long-term depends on the fund's holding period. Some dividends
paid in January may be taxable as if they had been paid the previous December.

The Form 1099 that is mailed to you every January details your dividends and
their federal tax category, although you should verify your tax liability with
your tax professional.

Taxability of transactions Any time you sell or exchange shares, it is
considered a taxable event for you. Depending on the purchase price and the sale
price of the shares you sell or exchange, you may have a gain or a loss on the
transaction. You are responsible for any tax liabilities generated by your
transactions.

Small accounts (non-retirement only) If you draw down a non-retirement account
so that its total value is less than $1,000, you may be asked to purchase more
shares within 30 days. If you do not take action, your fund may close out your
account and mail you the proceeds. Alternatively, Signature Services may charge
you $10 a year to maintain your account. You will not be charged a CDSC if your
account is closed for this reason, and your account will not be closed if its
drop in value is due to fund performance or the effects of sales charges.



- --------------------------------------------------------------------------------
ADDITIONAL INVESTOR SERVICES

Monthly Automatic Accumulation Program (MAAP) MAAP lets you set up regular
investments from your paycheck or bank account to the John Hancock fund(s) of
your choice. You determine the frequency and amount of your investments, and you
can terminate your program at any time. To establish:

o  Complete the appropriate parts of your account application.

o  If you are using MAAP to open an account, make out a check ($25 minimum) for
   your first investment amount payable to "John Hancock Signature Services,
   Inc." Deliver your check and application to your financial representative or
   Signature Services.

Systematic withdrawal plan This plan may be used for routine bill payments or
periodic withdrawals from your account. To establish:

o  Make sure you have at least $5,000 worth of shares in your account.

o  Make sure you are not planning to invest more money in this account (buying
   shares during a period when you are also selling shares of the same fund is
   not advantageous to you, because of sales charges).

o  Specify the payee(s). The payee may be yourself or any other party, and there
   is no limit to the number of payees you may have, as long as they are all on
   the same payment schedule.

o  Determine the schedule: monthly, quarterly, semi-annually, annually or in
   certain selected months.

o  Fill out the relevant part of the account application. To add a systematic
   withdrawal plan to an existing account, contact your financial representative
   or Signature Services.

Retirement plans John Hancock Funds offers a range of retirement plans,
including traditional, Roth and Education IRAs, SIMPLE plans, SEPs, 401(k) plans
and other pension and profit-sharing plans. Using these plans, you can invest in
any John Hancock fund (except tax-free income funds) with a low minimum
investment of $250 or, for some group plans, no minimum investment at all. To
find out more, call Signature Services at 1-800-225-5291.


                                                                 YOUR ACCOUNT 21
<PAGE>

Fund details

- --------------------------------------------------------------------------------
BUSINESS STRUCTURE

The diagram below shows the basic business structure used by the John Hancock
income funds. Each fund's board of trustees oversees the fund's business
activities and retains the services of the various firms that carry out the
fund's operations.

The trustees of the Government Income, High Yield Bond and Intermediate
Government funds have the power to change these funds' respective investment
goals without share holder approval.

Management fees The management fees paid to the investment adviser by the John
Hancock income funds last fiscal year are as follows:

- --------------------------------------------------------------------------------
 Fund                                      % of net assets
- --------------------------------------------------------------------------------

 Bond                                      0.50%
 Government Income                         0.50%
 High Yield Bond                           0.51%
 Intermediate Government                   0.40%
 Strategic Income                          0.38%


             ------------------------------------------------------
                                  Shareholders
             ------------------------------------------------------

  Distribution and
shareholder services

             ------------------------------------------------------
                          Financial services firms and
                             their representatives

                     Advise current and prospective share-
                    holders on their fund investments, often
                  in the context of an overall financial plan.
             ------------------------------------------------------

             ------------------------------------------------------
                             Principal distributor

                            John Hancock Funds, Inc.

                    Markets the funds and distributes shares
                  through selling brokers, financial planners
                      and other financial representatives.
             ------------------------------------------------------

             ------------------------------------------------------
                                 Transfer agent

                      John Hancock Signature Services, Inc.

                 Handles shareholder services, including record-
                keeping and statements, distribution of dividends
                    and processing of buy and sell requests.
             ------------------------------------------------------

             ------------------------------------------------------
                               Investment adviser

                          John Hancock Advisers, Inc.
                             101 Huntington Avenue
                             Boston, MA 02199-7603

                        Manages the funds' business and
                             investment activities.
             ------------------------------------------------------

                                                                         Asset
                                                                      management

             ------------------------------------------------------
                                   Custodian

                           Investors Bank & Trust Co.

                      Holds the funds' assets, settles all
                     portfolio trades and collects most of
                        the valuation data required for
                          calculating each fund's NAV.
             ------------------------------------------------------

             ------------------------------------------------------
                                    Trustees

                         Oversee the funds' activities.
             ------------------------------------------------------


22 FUND DETAILS
<PAGE>

- --------------------------------------------------------------------------------
FINANCIAL HIGHLIGHTS

These tables detail the performance of each fund's share classes, including
total return information showing how much an investment in the fund has
increased or decreased each year.

Bond Fund

Figures audited by Ernst & Young LLP.

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------
Class A - period ended:                                               12/94         12/95            12/96
- --------------------------------------------------------------------------------------------------------------
<S>                                                               <C>           <C>              <C>
Per share operating performance
Net asset value, beginning of period                                 $15.53        $13.90           $15.40
Net investment income (loss)                                           1.12          1.12             1.09
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                       (1.55)         1.50            (0.50)
Total from investment operations                                      (0.43)         2.62             0.59
Less distributions:
  Dividends from net investment income                                (1.12)        (1.12)           (1.09)
  Distributions from net realized gain on investments sold
  and financial futures contracts                                     (0.08)           --               --
  Total distributions                                                 (1.20)        (1.12)           (1.09)
Net asset value, end of period                                       $13.90        $15.40           $14.90
Total investment return at net asset value(3) (%)                     (2.75)        19.40             4.11
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                      1,326,058     1,535,204        1,416,116
Ratio of expenses to average net assets (%)                            1.26          1.13             1.14
Ratio of net investment income (loss) to average net assets (%)        7.74          7.58             7.32
Portfolio turnover rate (%)                                              85           103(6)           123

<CAPTION>
- ----------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                5/97(1)          5/98             5/99
- ----------------------------------------------------------------------------------------------------------------
<S>                                                               <C>              <C>              <C>
Per share operating performance
Net asset value, beginning of period                                 $14.90           $14.78           $15.25
Net investment income (loss)                                           0.44             1.05(2)          0.97(2)
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                       (0.12)            0.47            (0.49)
Total from investment operations                                       0.32             1.52             0.48
Less distributions:
  Dividends from net investment income                                (0.44)           (1.05)           (0.97)
  Distributions from net realized gain on investments sold
  and financial futures contracts                                        --               --               --
  Total distributions                                                 (0.44)           (1.05)           (0.97)
Net asset value, end of period                                       $14.78           $15.25           $14.76
Total investment return at net asset value(3) (%)                      2.22(4)         10.54             3.11
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                      1,361,924        1,327,728        1,278,582
Ratio of expenses to average net assets (%)                            1.11(5)          1.08             1.07
Ratio of net investment income (loss) to average net assets (%)        7.38(5)          6.90             6.35
Portfolio turnover rate (%)                                              58              198              228

<CAPTION>
- -------------------------------------------------------------------------------------------------------------
Class B - period ended:                                               12/94         12/95            12/96
- -------------------------------------------------------------------------------------------------------------
<S>                                                                  <C>           <C>             <C>
Per share operating performance
Net asset value, beginning of period                                 $15.52        $13.90           $15.40
Net investment income (loss)                                           1.04          1.02             0.98
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                       (1.54)         1.50            (0.50)
Total from investment operations                                      (0.50)         2.52             0.48
Less distributions:
  Dividends from net investment income                                (1.04)        (1.02)           (0.98)
  Distributions from net realized gain on investments sold
  and financial futures contracts                                     (0.08)           --               --
  Total distributions                                                 (1.12)        (1.02)           (0.98)
Net asset value, end of period                                       $13.90        $15.40           $14.90
Total investment return at net asset value(3) (%)                     (3.13)        18.66             3.38
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                         40,299        98,739          134,112
Ratio of expenses to average net assets (%)                            1.78          1.75             1.84
Ratio of net investment income (loss) to average net assets (%)        7.30          6.87             6.62
Portfolio turnover rate (%)                                              85           103(6)           123

<CAPTION>
- ----------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                5/97(1)          5/98             5/99
- ----------------------------------------------------------------------------------------------------------------
<S>                                                                 <C>              <C>              <C>
Per share operating performance
Net asset value, beginning of period                                 $14.90           $14.78           $15.25
Net investment income (loss)                                           0.40             0.95(2)          0.86(2)
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                       (0.12)            0.47             0.49
Total from investment operations                                       0.28             1.42             0.37
Less distributions:
  Dividends from net investment income                                (0.40)           (0.95)           (0.86)
  Distributions from net realized gain on investments sold
  and financial futures contracts                                        --               --               --
  Total distributions                                                 (0.40)           (0.95)           (0.86)
Net asset value, end of period                                       $14.78           $15.25           $14.76
Total investment return at net asset value(3) (%)                      1.93(4)          9.78             2.39
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                        132,885          165,983          238,591
Ratio of expenses to average net assets (%)                            1.81(5)          1.78             1.77
Ratio of net investment income (loss) to average net assets (%)        6.68(5)          6.18             5.65
Portfolio turnover rate (%)                                              58              198              228
</TABLE>


                                                                 FUND DETAILS 23
<PAGE>

Bond Fund continued

- -------------------------------------------------------------------------------
Class C - period ended:                                                5/99(7)
- -------------------------------------------------------------------------------
Per share operating performance
Net asset value, beginning of period                                 $15.61
Net investment income (loss)(2)                                        0.55
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                       (0.85)
Total from investment operations                                      (0.30)
Less distributions:
  Dividends from net investment income                                (0.55)
Net asset value, end of period                                       $14.76
Total investment return at net asset value(3) (%)                     (1.95)(4)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                         21,368
Ratio of expenses to average net assets (%)                            1.77(5)
Ratio of net investment income (loss) to average net assets (%)        5.65(5)
Portfolio turnover rate (%)                                             228

(1) Effective May 31, 1997, the fiscal year end changed from December 31 to May
    31.
(2) Based on the average of the shares outstanding at the end of each month.
(3) Assumes dividend reinvestment and does not reflect the effect of sales
    charges.
(4) Not annualized.
(5) Annualized.
(6) Portfolio turnover rate excludes merger activity.
(7) Class C shares began operations on October 1, 1998.


24 FUND DETAILS
<PAGE>

Government Income Fund

Figures audited by Ernst & Young LLP.

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                         10/94(1)          10/95(2)           10/96
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                             <C>             <C>                <C>
Per share operating performance
Net asset value, beginning of period                                            $8.85             $8.75              $9.32
Net investment income (loss)                                                     0.06              0.72               0.65(4)
Net realized and unrealized gain (loss) on investments, options
and financial futures contracts                                                 (0.10)             0.57              (0.25)
Total from investment operations                                                (0.04)             1.29               0.40
Less distributions:
  Dividends from net investment income                                          (0.06)            (0.72)             (0.65)
Net asset value, end of period                                                  $8.75             $9.32              $9.07
Total investment return at net asset value(5,6) (%)                             (0.45)(7)         15.32               4.49
Total adjusted investment return at net asset value(5,8) (%)                    (0.46)(7)         15.28                 --
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                      223           470,569            396,323
Ratio of expenses to average net assets(6) (%)                                   0.12(7)           1.19               1.17
Ratio of adjusted expenses to average net assets (%)                               --                --                 --
Ratio of net investment income (loss) to average net assets(6) (%)               0.71(7)           7.38               7.10

Ratio of adjusted net investment income (loss) to average net assets (%)           --                --                 --
Fee reduction per share(4) ($)                                                     --                --                 --
Portfolio turnover rate (%)                                                        92               102(11)            106

<CAPTION>
- -----------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                          5/97(3)           5/98             5/99
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                                           <C>               <C>               <C>
Per share operating performance
Net asset value, beginning of period                                            $9.07             $8.93             $9.25
Net investment income (loss)                                                     0.37(4)           0.62(4)           0.57(4)
Net realized and unrealized gain (loss) on investments, options
and financial futures contracts                                                 (0.14)             0.32             (0.23)
Total from investment operations                                                 0.23              0.94              0.34
Less distributions:
  Dividends from net investment income                                          (0.37)            (0.62)            (0.57)
Net asset value, end of period                                                  $8.93             $9.25             $9.02
Total investment return at net asset value(5,6) (%)                              2.57(7)          10.82              3.64
Total adjusted investment return at net asset value(5,8) (%)                       --                --              3.59
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                  359,758           339,572           584,766
Ratio of expenses to average net assets(6) (%)                                   1.13(9)           1.10              1.05
Ratio of adjusted expenses to average net assets (%)                               --                --              1.10
Ratio of net investment income (loss) to average net assets(6) (%)               7.06(9)           6.79
                                                                                                                     6.08
Ratio of adjusted net investment income (loss) to average net assets (%)           --                --              6.03
Fee reduction per share(4) ($)                                                     --                --              0.00(10)
Portfolio turnover rate (%)                                                       129               106               161(11)

<CAPTION>
- -----------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                         10/94             10/95(2)           10/96
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                                                           <C>               <C>                <C>
Per share operating performance
Net asset value, beginning of period                                           $10.05             $8.75              $9.32
Net investment income (loss)                                                     0.65              0.65               0.58(4)
Net realized and unrealized gain (loss) on investments, options
and financial futures contracts                                                 (1.28)             0.57              (0.24)
Total from investment operations                                                (0.63)             1.22               0.34
Less distributions:
  Dividends from net investment income                                          (0.65)            (0.65)             (0.58)
  Distributions from net realized gain on investments sold                      (0.02)               --                 --
  Total distributions                                                           (0.67)            (0.65)             (0.58)
Net asset value, end of period                                                  $8.75             $9.32              $9.08
Total investment return at net asset value(5,6) (%)                             (6.42)            14.49               3.84
Total adjusted investment return at net asset value(5,8) (%)                    (6.43)            14.47                 --
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                  241,061           226,954            178,124
Ratio of expenses to average net assets(6) (%)                                   1.93              1.89               1.90
Ratio of adjusted expenses to average net assets (%)                               --                --                 --
Ratio of net investment income (loss) to average net assets(6) (%)               6.98              7.26               6.37
Ratio of adjusted net investment income (loss) to average net assets (%)           --                --                 --
Fee reduction per share(4) ($)                                                     --                --                 --
Portfolio turnover rate (%)                                                        92               102(11)            106

<CAPTION>
- --------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                          5/97(3)           5/98              5/99
- --------------------------------------------------------------------------------------------------------------------------------
<S>                                                                           <C>               <C>               <C>
Per share operating performance
Net asset value, beginning of period                                            $9.08             $8.93             $9.25
Net investment income (loss)                                                     0.33(4)           0.55(4)           0.50(4)
Net realized and unrealized gain (loss) on investments, options
and financial futures contracts                                                 (0.15)             0.32             (0.23)
Total from investment operations                                                 0.18              0.87              0.27
Less distributions:
  Dividends from net investment income                                          (0.33)            (0.55)            (0.50)
  Distributions from net realized gain on investments sold                         --                --                --
  Total distributions                                                           (0.33)            (0.55)            (0.50)
Net asset value, end of period                                                  $8.93             $9.25             $9.02
Total investment return at net asset value(5,6) (%)                              2.02(7)          10.01              2.92
Total adjusted investment return at net asset value(5,8) (%)                       --                --              2.87
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                  153,390           117,830           197,342
Ratio of expenses to average net assets(6) (%)                                   1.86(9)           1.85              1.74
Ratio of adjusted expenses to average net assets (%)                               --                --              1.79
Ratio of net investment income (loss) to average net assets(6) (%)               6.32(9)           6.05              5.39
Ratio of adjusted net investment income (loss) to average net assets (%)           --                --              5.34
Fee reduction per share(4) ($)                                                     --                --              0.00(10)
Portfolio turnover rate (%)                                                       129               106               161(11)
</TABLE>


                                                                 FUND DETAILS 25
<PAGE>

Government Income Fund continued

- --------------------------------------------------------------------------------
Class C - period ended:                                                 5/99(1)
- --------------------------------------------------------------------------------
Per share operating performance
Net asset value, beginning of period                                   $9.15
Net investment income (loss)(4)                                         0.07
Net realized and unrealized gain (loss) on investments,
options and financial futures contracts                                (0.13)
Total from investment operations                                       (0.06)
Less distributions:
  Dividends from net investment income                                 (0.07)
Net asset value, end of period                                         $9.02
Total investment return at net asset value(5) (%)                      (0.65)(7)
Total adjusted investment return at net asset value(5,8) (%)           (0.66)(7)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                               9
Ratio of expenses to average net assets (%)                             1.80(9)
Ratio of adjusted expenses to average net assets (%)                    1.85(9)
Ratio of net investment income (loss) to average net assets (%)         5.33(9)
Ratio of adjusted net investment income (loss)
to average net assets (%)                                               5.28(9)
Fee reduction per share(4) ($)                                          0.00(10)
Portfolio turnover rate (%)                                              161(11)

(1)   Class A shares began operations on September 30, 1994. Class C shares
      began operations on April 1, 1999.
(2)   On December 22, 1994, John Hancock Advisers, Inc. became the investment
      adviser of the fund.
(3)   Effective May 31, 1997, the fiscal year end changed from October 31 to May
      31.
(4)   Based on the average of the shares outstanding at the end of each month.
(5)   Assumes dividend reinvestment and does not reflect the effect of sales
      charges.
(6)   Excludes interest expense, which equalled 0.01% and 0.04% for Class A for
      the years ended October 31, 1994 and 1995, respectively, and 0.01%, 0.01%
      and 0.02% for Class B for the years ended October 31, 1993, 1994 and 1995,
      respectively.
(7)   Not annualized.
(8)   Estimated total return calculation that does not take into consideration
      management fee reductions and other expense subsidies by the adviser
      during the periods shown.
(9)   Annualized.
(10)  Less than $0.01 per share.
(11)  Portfolio turnover rate excludes merger activity.


26 FUND DETAILS
<PAGE>

High Yield Bond Fund

Figures audited by Ernst & Young LLP.

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                 10/94             10/95(1)       10/96              5/97(2)
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                    <C>               <C>            <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $8.23             $7.33          $7.20             $7.55
Net investment income (loss)                                             0.80(3)           0.72           0.76(3)           0.45
Net realized and unrealized gain (loss) on investments,
  financial futures contracts and foreign currency tranactions          (0.83)            (0.12)          0.35              0.32
Total from investment operations                                        (0.03)             0.60           1.11              0.77
Less distributions:
  Dividends from net investment income                                  (0.82)            (0.73)         (0.76)            (0.45)
  Distributions from net realized gain on investments sold              (0.05)               --             --                --
  Total distributions                                                   (0.87)            (0.73)         (0.76)            (0.45)
Net asset value, end of period                                          $7.33             $7.20          $7.55             $7.87
Total investment return at net asset value(4) (%)                       (0.59)             8.83          16.06             10.54(5)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                           11,696            26,452         52,792            97,925
Ratio of expenses to average net assets (%)                              1.16              1.16           1.10              1.05(6)
Ratio of net investment income (loss) to average net assets (%)         10.14             10.23          10.31             10.19(6)
Portfolio turnover rate (%)                                               153                98            113                78

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                  5/98              5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $7.87             $8.26
Net investment income (loss)                                             0.78(3)           0.75(3)
Net realized and unrealized gain (loss) on investments,
   financial futures contracts and foreign currency tranactions          0.51             (1.59)
Total from investment operations                                         1.29             (0.84)
Less distributions:
  Dividends from net investment income                                  (0.78)            (0.75)
  Distributions from net realized gain on investments sold              (0.12)            (0.10)
  Total distributions                                                   (0.90)            (0.85)
Net asset value, end of period                                          $8.26             $6.57
Total investment return at net asset value(4) (%)                       17.03             (9.85)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                          273,277           285,184
Ratio of expenses to average net assets (%)                              0.97              0.98
Ratio of net investment income (loss) to average net assets (%)          9.33             10.94
Portfolio turnover rate (%)                                               100                56

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                 10/94             10/95(1)       10/96              5/97(2)
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>               <C>            <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $8.23             $7.33          $7.20             $7.55
Net investment income (loss)                                             0.74(3)           0.67           0.70(3)           0.42
Net realized and unrealized gain (loss) on investments,
   financial futures contracts and foreign currency tranactions         (0.83)            (0.13)          0.35              0.32
Total from investment operations                                        (0.09)             0.54           1.05              0.74
Less distributions:
  Dividends from net investment income                                  (0.76)            (0.67)         (0.70)            (0.42)
  Distributions from net realized gain on investments sold              (0.05)               --             --                --
  Total distributions                                                   (0.81)            (0.67)         (0.70)            (0.42)
Net asset value, end of period                                          $7.33             $7.20          $7.55             $7.87
Total investment return at net asset value(4) (%)                       (1.33)             7.97          15.24             10.06(5)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                          160,739           180,586        242,944           379,024
Ratio of expenses to average net assets (%)                              1.91              1.89           1.82              1.80(6)
Ratio of net investment income (loss) to average net assets (%)          9.39              9.42           9.49              9.45(6)
Portfolio turnover rate (%)                                               153                98            113                78

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                  5/98              5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $7.87             $8.26
Net investment income (loss)                                             0.71(3)           0.70(3)
Net realized and unrealized gain (loss) on investments,
   financial futures contracts and foreign currency tranactions          0.51             (1.59)
Total from investment operations                                         1.22             (0.89)
Less distributions:
  Dividends from net investment income                                  (0.71)            (0.70)
  Distributions from net realized gain on investments sold              (0.12)            (0.10)
  Total distributions                                                   (0.83)            (0.80)
Net asset value, end of period                                          $8.26             $6.57
Total investment return at net asset value(4) (%)                       16.16            (10.54)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                          798,170           835,392
Ratio of expenses to average net assets (%)                              1.72              1.73
Ratio of net investment income (loss) to average net assets (%)          8.62             10.20
Portfolio turnover rate (%)                                               100                56
</TABLE>


                                                                 FUND DETAILS 27
<PAGE>

High Yield Bond Fund continued

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class C - period ended:                                                 5/98(7)         5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                    <C>            <C>
Per share operating performance
Net asset value, beginning of period                                   $8.45           $8.26
Net investment income (loss)(3)                                         0.06            0.70
Net realized and unrealized gain (loss) on investments,
   financial futures contracts and foreign currency transactions       (0.19)          (1.59)
Total from investment operations                                       (0.13)          (0.89)
Less distributions:
  Dividends from net investment income                                 (0.06)          (0.70)
  Distributions from net realized gain on investments sold                --           (0.10)
  Total distributions                                                  (0.06)          (0.80)
Net asset value, end of period                                         $8.26           $6.57
Total investment return at net asset value(4) (%)                      (1.59)(5)      (10.54)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                           3,195          28,891
Ratio of expenses to average net assets (%)                             1.72(6)         1.73
Ratio of net investment income (loss) to average net assets (%)         6.70(6)        10.20
Portfolio turnover rate (%)                                              100              56
</TABLE>

(1)   On December 22, 1994, John Hancock Advisers, Inc. became the investment
      adviser of the fund.
(2)   Effective May 31, 1997, the fiscal year end changed from October 31 to May
      31.
(3)   Based on the average of the shares outstanding at the end of each month.
(4)   Assumes dividend reinvestment and does not reflect the effect of sales
      charges.
(5)   Not annualized.
(6)   Annualized.
(7)   Class C shares began operations on May 1, 1998.


28 FUND DETAILS
<PAGE>

Intermediate Government Fund

Figures audited by Ernst & Young LLP.

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                          3/95(1)          3/96              3/97
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                            <C>              <C>               <C>
Per share operating performance
Net asset value, beginning of period                                            $9.89            $9.79             $9.69
Net investment income (loss)                                                     0.49             0.62              0.67
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                                 (0.11)           (0.08)            (0.25)
Total from investment operations                                                 0.38             0.54              0.42
Less distributions:
  Dividends from net investment income                                          (0.48)           (0.64)            (0.66)
  Distributions from net realized gain on investments sold                         --               --             (0.08)
  Total distributions                                                           (0.48)           (0.64)            (0.74)
Net asset value, end of period                                                  $9.79            $9.69             $9.37
Total investment return at net asset value(4) (%)                                3.98             5.60              4.56
Total adjusted investment return at net asset value(4,5) (%)                     3.43             4.83              4.19
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                   12,950           29,024            22,043
Ratio of expenses to average net assets (%)                                      0.80(7)          0.75(7)           0.75
Ratio of adjusted expenses to average net assets(9) (%)                          1.35(7)          1.45(7)           1.12
Ratio of net investment income (loss) to average net assets (%)                  4.91             6.49              6.99
Ratio of adjusted net investment income (loss) to average assets(9) (%)          4.36             5.79              6.62
Fee reduction per share(3) ($)                                                   0.05             0.07              0.04
Portfolio turnover rate (%)                                                       341              423(10)           427

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                               5/97(2)          5/98               5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                 <C>             <C>                <C>
Per share operating performance
Net asset value, beginning of period                                                 $9.37            $9.46              $9.72
Net investment income (loss)                                                          0.11(3)          0.62(3)            0.59(3)
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                                       0.09             0.26              (0.17)
Total from investment operations                                                      0.20             0.88               0.42
Less distributions:
  Dividends from net investment income                                               (0.11)           (0.62)             (0.59)
  Distributions from net realized gain on investments sold                              --               --                 --
  Total distributions                                                                (0.11)           (0.62)             (0.59)
Net asset value, end of period                                                       $9.46            $9.72              $9.55
Total investment return at net asset value(4) (%)                                     2.13(6)          9.56               4.33
Total adjusted investment return at net asset value(4,5) (%)                          1.93(6)          9.49                 --
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                        22,755          163,358            168,826
Ratio of expenses to average net assets (%)                                           0.75(8)          1.09               1.03
Ratio of adjusted expenses to average net assets(9) (%)                               1.92(8)          1.16                 --
Ratio of net investment income (loss) to average net assets (%)                       7.07(8)          6.43               6.03
Ratio of adjusted net investment income (loss) to average assets(9) (%)               5.90(8)          6.36                 --
Fee reduction per share(3) ($)                                                        0.02             0.01                 --
Portfolio turnover rate (%)                                                             77              250(10)            267

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                          3/95(1)          3/96              3/97
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                             <C>              <C>               <C>
Per share operating performance
Net asset value, beginning of period                                            $9.89            $9.79             $9.69
Net investment income (loss)                                                     0.43             0.57              0.60
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                                 (0.11)           (0.10)            (0.24)
Total from investment operations                                                 0.32             0.47              0.36
Less distributions:
  Dividends from net investment income                                          (0.42)           (0.57)            (0.60)
  Distributions from net realized gain on investments sold                         --               --             (0.08)
  Total distributions                                                           (0.42)           (0.57)            (0.68)
Net asset value, end of period                                                  $9.79            $9.69             $9.37
Total investment return at net asset value(4) (%)                                3.33             4.92              3.84
Total adjusted investment return at net asset value(4,5) (%)                     2.78             4.15              3.47
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                    9,506            8,532             6,779
Ratio of expenses to average net assets (%)                                      1.45(7)          1.40(7)           1.43
Ratio of adjusted expenses to average net assets(9) (%)                          2.00(7)          2.10(7)           1.80
Ratio of net investment income (loss) to average net assets (%)                  4.26             5.80              6.30
Ratio of adjusted net investment income (loss)
to average net assets(9) (%)                                                     3.71             5.10              5.93
Fee reduction per share(3) ($)                                                   0.05             0.07              0.04
Portfolio turnover rate (%)                                                       341              423(10)           427

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                               5/97(2)          5/98               5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                  <C>             <C>                <C>
Per share operating performance
Net asset value, beginning of period                                                 $9.37            $9.46              $9.72
Net investment income (loss)                                                          0.10(3)          0.55(3)            0.52(3)
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                                       0.09             0.26              (0.17)
Total from investment operations                                                      0.19             0.81               0.35
Less distributions:
  Dividends from net investment income                                               (0.10)           (0.55)             (0.52)
  Distributions from net realized gain on investments sold                              --               --                 --
  Total distributions                                                                (0.10)           (0.55)             (0.52)
Net asset value, end of period                                                       $9.46            $9.72              $9.55
Total investment return at net asset value(4) (%)                                     2.01(6)          8.74               3.57
Total adjusted investment return at net asset value(4,5) (%)                          1.81(6)          8.67                 --
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                                         6,451           19,113             44,093
Ratio of expenses to average net assets (%)                                           1.50(8)          1.84               1.77
Ratio of adjusted expenses to average net assets(9) (%)                               2.67(8)          1.91                 --
Ratio of net investment income (loss) to average net assets (%)                       6.04(8)          5.66               5.30
Ratio of adjusted net investment income (loss)
to average net assets(9) (%)                                                          4.87(8)          5.59                 --
Fee reduction per share(3) ($)                                                        0.02             0.01                 --
Portfolio turnover rate (%)                                                             77              250(10)            267
</TABLE>


                                                                 FUND DETAILS 29
<PAGE>

Intermediate Government Fund continued
- --------------------------------------------------------------------------------
Class C - period ended:                                              5/99(11)
- --------------------------------------------------------------------------------
Per share operating performance
Net asset value, beginning of period                                $9.66
Net investment income (loss)(3)                                      0.07
Net realized and unrealized gain (loss) on investments
and financial futures contracts                                     (0.11)
Total from investment operations                                    (0.04)
Less distributions:
  Dividends from net investment income                              (0.07)
Net asset value, end of period                                      $9.55
Total investment return at net asset value(4) (%)                   (0.38)(6)
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                           28
Ratio of expenses to average net assets (%)                          1.77(8)
Ratio of net investment income (loss) to average net assets (%)      5.30(8)
Portfolio turnover rate (%)                                           267

(1)   On December 22, 1994, John Hancock Advisers, Inc. became the investment
      adviser of the fund.
(2)   Effective May 31, 1997, the fiscal year end changed from March 31 to May
      31.
(3)   Based on the average of the shares outstanding at the end of each month.
(4)   Assumes dividend reinvestment and does not reflect the effect of sales
      charges.
(5)   An estimated total return calculation that does not take into
      consideration fee reductions by the adviser during the periods shown.
(6)   Not annualized.
(7)   Beginning on December 31, 1991 (commencement of operations) through March
      31, 1995, the expenses used in the ratios represented the expenses of the
      fund plus expenses incurred indirectly from John Hancock Adjustable U.S.
      Government Fund (the "Portfolio"), the mutual fund in which the fund
      invested all of its assets. The expenses used in the ratios for the fiscal
      year ended March 31, 1996 include the expenses of the Portfolio through
      September 22, 1995.
(8)   Annualized.
(9)   Unreimbursed, without fee reduction.
(10)  Portfolio turnover rate excludes merger activity.
(11)  Class C shares began operations on April 1, 1999.


30 FUND DETAILS
<PAGE>

Strategic Income Fund

Figures audited by PricewaterhouseCoopers LLP.

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                  5/95              5/96              5/97
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>               <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $7.17             $7.15             $7.27
Net investment income (loss)                                             0.64              0.66(1)           0.64(1)
Net realized and unrealized gain (loss) on investments,
foreign currency transactions and financial futures contracts           (0.02)             0.12              0.27
Total from investment operations                                         0.62              0.78              0.91
Less distributions:
  Dividends from net investment income                                  (0.55)            (0.66)            (0.64)
  Distributions from net realized gain on investments sold                 --                --                --
  Distributions from capital paid-in                                    (0.09)               --                --
  Total distributions                                                   (0.64)            (0.66)            (0.64)
Net asset value, end of period                                          $7.15             $7.27             $7.54
Total investment return at net asset value(2) (%)                        9.33             11.37             12.99
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                          327,876           369,127           416,916
Ratio of expenses to average net assets (%)                              1.09              1.03              1.00
Ratio of net investment income (loss) to average net assets (%)          9.24              9.13              8.61
Portfolio turnover rate (%)                                                55                78               132

<CAPTION>
- ----------------------------------------------------------------------------------------------------------------------------------
Class A - period ended:                                                  5/98              5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $7.54             $7.84
Net investment income (loss)                                             0.64(1)           0.59(1)
Net realized and unrealized gain (loss) on investments,
foreign currency transactions and financial futures contracts            0.34             (0.38)
Total from investment operations                                         0.98              0.21
Less distributions:
  Dividends from net investment income                                  (0.64)            (0.59)
  Distributions from net realized gain on investments sold              (0.04)               --
  Distributions from capital paid-in                                       --                --
  Total distributions                                                   (0.68)            (0.59)
Net asset value, end of period                                          $7.84             $7.46
Total investment return at net asset value(2) (%)                       13.43              2.77
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                          489,375           540,956
Ratio of expenses to average net assets (%)                              0.92              0.89
Ratio of net investment income (loss) to average net assets (%)          8.20              7.71
Portfolio turnover rate (%)                                               112                55(3)

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                  5/95              5/96              5/97
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>               <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $7.17             $7.15             $7.27
Net investment income (loss)                                             0.60(1)           0.61(1)           0.59
Net realized and unrealized gain (loss) on investments,
foreign currency transactions and financial futures contracts           (0.02)             0.12              0.27
Total from investment operations                                         0.58              0.73              0.86
Less distributions:
  Dividends from net investment income                                  (0.52)            (0.61)            (0.59)
  Distributions from net realized gain on investments sold                 --                --                --
  Distributions from capital paid-in                                    (0.08)               --                --
  Total distributions                                                   (0.60)            (0.61)            (0.59)
Net asset value, end of period                                          $7.15             $7.27             $7.54
Total investment return at net asset value(2) (%)                        8.58             10.61             12.21
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                          134,527           206,751           328,487
Ratio of expenses to average net assets (%)                              1.76              1.73              1.70
Ratio of net investment income (loss) to average net assets (%)          8.55              8.42              7.90
Portfolio turnover rate (%)                                                55                78               132

<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------------------
Class B - period ended:                                                  5/98              5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                   <C>               <C>
Per share operating performance
Net asset value, beginning of period                                    $7.54             $7.84
Net investment income (loss)                                             0.59(1)           0.53(1)
Net realized and unrealized gain (loss) on investments,
foreign currency transactions and financial futures contracts            0.34             (0.38)
Total from investment operations                                         0.93              0.15
Less distributions:
  Dividends from net investment income                                  (0.59)            (0.53)
  Distributions from net realized gain on investments sold              (0.04)               --
  Distributions from capital paid-in                                       --                --
  Total distributions                                                   (0.63)            (0.53)
Net asset value, end of period                                          $7.84             $7.46
Total investment return at net asset value(2) (%)                       12.64              2.06
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                          473,428           619,446
Ratio of expenses to average net assets (%)                              1.62              1.59
Ratio of net investment income (loss) to average net assets (%)          7.50              7.01
Portfolio turnover rate (%)                                               112                55(3)

- ------------------------------------------------------------------------------------------------------------------------------------
Class C - period ended:                                              5/98(6)          5/99
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                    <C>           <C>
Per share operating performance
Net asset value, beginning of period                                   $7.87         $7.84
Net investment income (loss)(1)                                         0.05          0.53
Net realized and unrealized gain (loss) on investments,
foreign currency transactions and financial futures contracts          (0.03)(7)     (0.38)
Total from investment operations                                        0.02          0.15
Less distributions:
  Dividends from net investment income                                 (0.05)        (0.53)
Net asset value, end of period                                         $7.84         $7.46
Total investment return at net asset value(2) (%)                       0.23(4)       2.04
Ratios and supplemental data
Net assets, end of period (000s omitted) ($)                             601        22,434
Ratio of expenses to average net assets (%)                             1.62(5)       1.59
Ratio of net investment income (loss) to average net assets (%)         7.34(5)       7.01
Portfolio turnover rate (%)                                              112            55(3)
</TABLE>

(1)   Based on the average of the shares outstanding at the end of each month.
(2)   Assumes dividend reinvestment and does not reflect the effect of sales
      charges.
(3)   Portfolio turnover rate excludes merger activity.
(4)   Not annualized.
(5)   Annualized.
(6)   Class C shares began operations on May 1, 1998.
(7)   The amount shown for a share outstanding does not correspond with the
      aggregate net gain (loss) on investments for the period ended May 31,
      1998, due to the timing of purchases and redemptions of fund shares in
      relation to fluctuating market values of the fund's investments.


                                                                 FUND DETAILS 31
<PAGE>
- --------------------------------------------------------------------------------


For more information
- --------------------------------------------------------------------------------

Two documents are available that offer further information on John Hancock
income funds:

Annual/Semiannual Report to Shareholders

Includes financial statements, a discussion of the market conditions and
investment strategies that significantly affected performance, as well as the
auditors' report (in annual report only).

Statement of Additional
Information (SAI)

The SAI contains more detailed information on all aspects of the funds. The
current annual report is included in the SAI.

A current SAI has been filed with the Securities and Exchange Commission and is
incorporated by reference into (is legally a part of) this prospectus.

To request a free copy of the current annual/semiannual report or the SAI,
please contact John Hancock:

By mail:
John Hancock Signature Services, Inc.
1 John Hancock Way, Suite 1000
Boston, MA02217-1000

By phone: 1-800-225-5291

By EASI-Line: 1-800-338-8080

By TDD: 1-800-544-6713

On the Internet: www.jhfunds.com

Or you may view or obtain these documents from the SEC:


In person: at the SEC's Public
Reference Room in Washington, DC.
For access to the Reference Room call 1-202-942-8090

By mail: Public Reference Section
Securities and Exchange Commission
Washington, DC 20549-0102
(duplicating fee required)

By electronic request:
[email protected]
(duplicating fee required)

On the Internet: www.sec.gov

[LOGO] JOHN HANCOCK FUNDS
A Global Investment Management Firm

John Hancock Funds, Inc.
101 Huntington Avenue
Boston MA 02199-7603


(C)2000 John Hancock Funds, Inc.
INCPN  5/00


<PAGE>


                       JOHN HANCOCK GOVERNMENT INCOME FUND
                       Class A, Class B and Class C Shares

                       Statement of Additional Information


                                   May 1, 2000


This Statement of Additional Information provides information about John Hancock
Government Income Fund (the "Fund"), in addition to the information that is
contained in the combined Income Funds' current Prospectus (the "Prospectus").
The Fund is a diversified series of John Hancock Bond Trust (the "Trust").

This Statement of Additional Information is not a prospectus. It should be read
in conjunction with the Prospectus, a copy of which can be obtained free of
charge by writing or telephoning:

                      John Hancock Signature Services Inc.
                         1 John Hancock Way, Suite 1000
                        Boston, Massachusetts 02217-1000
                                 1-800-225-5291


                                TABLE OF CONTENTS

                                                                            Page

Organization of the Fund..................................................     2
Investment Objective and Policies.........................................     2
Investment Restrictions...................................................    18
Those Responsible for Management..........................................    20
Investment Advisory and Other Services....................................    28
Distribution Contracts....................................................    30
Sales Compensation........................................................    32
Net Asset Value...........................................................    34
Initial Sales Charge on Class A Shares....................................    35
Deferred Sales Charge on Class B and Class C Shares.......................    37
Special Redemptions.......................................................    41
Additional Services and Programs..........................................    41
Purchase and Redemptions through Third Parties............................    43
Description of the Fund's Shares..........................................    43
Tax Status................................................................    45
Calculation of Performance................................................    49
Brokerage Allocation......................................................    51
Transfer Agent Services...................................................    53
Custody of Portfolio......................................................    53
Independent Auditors......................................................    54
Appendix A- Description of Investment Risk................................   A-1
Appendix B-Description of Bond Ratings....................................   B-1
Financial Statements......................................................   F-1


                                       1
<PAGE>


ORGANIZATION OF THE FUND

The Fund is a series of the Trust,  an open-end  investment  management  company
organized as a Massachusetts  business trust under the laws of The  Commonwealth
of Massachusetts.  Prior to December 22, 1994, the Fund was called  Transamerica
Government  Income Fund. Prior to August 30, 1996, the Fund was a series of John
Hancock Series, Inc., a Maryland corporation.


John Hancock Advisers, Inc. (the "Adviser") is the Fund's investment adviser.
The Adviser is an indirect, wholly-owned subsidiary of John Hancock Life
Insurance Company (formerly John Hancock Mutual Life Insurance Company)(the
"Life Company"), a Massachusetts life insurance company chartered in 1862, with
national headquarters at John Hancock Place, Boston, Massachusetts. The Life
Company is wholly owned by John Hancock Financial Services, Inc., a Delaware
corporation organized in February, 2000.


INVESTMENT OBJECTIVE AND POLICIES

The following  information  supplements the discussion of the Fund's  investment
objectives and policies discussed in the Prospectus. Appendix A contains further
information describing investment risks. The investment objective of the Fund is
not fundamental and may be changed by the Trustees without shareholder approval.
There is no assurance that the Fund will achieve its investment objective.

The  Fund's  investment  objective  is to earn a high  level of  current  income
consistent  with  preservation  of capital by investing  primarily in securities
that  are  issued  or  guaranteed  as to  principal  and  interest  by the  U.S.
Government, its agencies or instrumentalities.  The Fund may seek to enhance its
current  return  and may seek to hedge  against  changes  in  interest  rates by
engaging in transactions involving options (subject to certain limits),  futures
and options on futures.

The Fund expects that under normal market conditions, it will invest a least 80%
of its total  assets  in U.S.  Government  securities  (and  related  repurchase
agreements and forward commitments) which include:

         1.  Obligations  issued by the U.S.  Treasury  differing  only in their
interest rates, maturities and times of issuance:

         (a) U.S. Treasury bills with a maturity of one year or less;

         (b) U.S. Treasury notes with maturities of one to ten years; or

         (c) U.S.  Treasury  bonds  generally with  maturities  greater than ten
             years; and

         2.    Obligations  issued or  guaranteed  by the U.S.  Government,  its
               agencies or instrumentalities which may be supported by:

         (a)   the full faith and credit of the U.S.  Government  (e.g.,  direct
               pass-through  certificates  of the Government  National  Mortgage
               Association ("Ginnie Mae"));

         (b)   the right of the issuer to borrow from the U.S. Government (e.g.,
               securities of the Federal Home Loan banks); or

         (c)   the credit of the instrumentality (e.g.,  bonds issued by Federal
               National Mortgage Association.)

                                       2
<PAGE>


The Adviser will attempt to minimize  excessive  fluctuations in net asset value
per share, so at times the highest yielding government securities then available
may not be  selected  for  investment  if,  in the view of the  Adviser,  future
interest  rate  movements   could  result  in  depreciation  of  value  of  such
securities.  The Fund may take full  advantage of the entire range of maturities
of  U.S.  Government  securities  and may  adjust  the  dollar-weighted  average
maturity of its portfolio from time to time based in large part on the Adviser's
expectation as to future changes in interest rates.

As to the balance of the Fund's  assets,  where  consistent  with the investment
objective, the Fund may:

         1. invest in U.S. dollar denominated securities issued or guaranteed by
foreign  governments which are considered  stable by the Adviser,  or any of the
political  subdivisions,  instrumentalities,  authorities  or  agencies of these
governments.  These  securities  generally will be rated within the four highest
rating categories by a nationally  recognized rating organization (e.g. Standard
& Poor's Rating Group ("S&P") or Moody's Investors Service, Inc. ("Moody's")) or
if not so rated,  determined to be of  equivalent  quality in the opinion of the
Adviser;  provided  that the Fund may  invest up to 10% of its  total  assets in
securities  which  may be rated B or better by a  nationally  recognized  rating
organization and their unrated equivalents.

         2. invest in other "asset backed  securities" which are not included as
"government  asset  backed":  securities and are rated in one of the two highest
rating categories by a nationally  recognized  credit rating  organization or if
not so rated,  determined to be of equivalent  investment quality in the opinion
the Adviser;

         3. engage in hedging  transactions,  including  options,  interest rate
futures contracts and options thereon,  subject to certain limitations described
below;

         4. enter into repurchase  agreements and reverse repurchase  agreements
and invest in when  issued  securities  and  restricted  securities,  subject to
certain limitations described below;

         5. invest in (for  liquidity  purposes) high quality,  short-term  debt
securities  with  remaining  maturities  of one  year  or  less  ("money  market
instruments") such as certificates of deposit,  bankers' acceptances,  corporate
debt securities, commercial paper and related repurchase agreements.

Government Securities. The Fund may invest in U.S. Government securities,  which
are  obligations  issued or guaranteed by the U.S.  Government and its agencies,
authorities or instrumentalities.  Certain U.S. Government securities, including
U.S.  Treasury  bills,  notes  and  bonds,  and  Government   National  Mortgage
Association  certificates  ("Ginnie Maes"),  are supported by the full faith and
credit of the United States. Certain other U.S. Government securities, issued or
guaranteed by Federal  agencies or  government  sponsored  enterprises,  are not
supported  by the  full  faith  and  credit  of the  United  States,  but may be
supported  by the right of the issuer to borrow  from the U.S.  Treasury.  These
securities  include  obligations  of the Federal Home Loan Mortgage  Corporation
("Freddie   Macs"),   and   obligations   supported   by  the   credit   of  the
instrumentality,  such as Federal National  Mortgage  Association Bonds ("Fannie
Maes").

Custodial Receipts. The Fund may acquire custodial receipts for U.S. government
securities. Custodial receipts evidence ownership of future interest payments,
principal payments or both, and include Treasury Receipts, Treasury Investors
Growth Receipts ("TIGRs"), and Certificates of Accrual on Treasury Securities
("CATS"). Custodial receipts are not considered U.S. government securities.

                                       3
<PAGE>


Bank and  Corporate  Obligations.  The  Fund may  invest  in  commercial  paper.
Commercial  paper  represents  short-term  unsecured  promissory notes issued in
bearer  form by  banks  or bank  holding  companies,  corporations  and  finance
companies.  The commercial  paper  purchased by the Fund consists of direct U.S.
dollar denominated  obligations of domestic or foreign issuers. Bank obligations
in  which  the  Fund  may  invest  include  certificates  of  deposit,  bankers'
acceptances  and fixed time  deposits.  Certificates  of deposit are  negotiable
certificates  issued against funds deposited in a commercial bank for a definite
period of time and earning a specified return.

Bankers' acceptances are negotiable drafts or bills of exchange,  normally drawn
by an importer or exporter to pay for specific merchandise, which are "accepted"
by a bank, meaning, in effect, that the bank  unconditionally  agrees to pay the
face  value  of the  instrument  on  maturity.  Fixed  time  deposits  are  bank
obligations  payable at a stated  maturity date and bearing  interest at a fixed
rate. Fixed time deposits may be withdrawn on demand by the investor, but may be
subject  to  early  withdrawal   penalties  which  vary  depending  upon  market
conditions  and  the  remaining  maturity  of  the  obligation.   There  are  no
contractual  restrictions  on the right to transfer a  beneficial  interest in a
fixed  time  deposit  to a third  party,  although  there is no market  for such
deposits.  Bank notes and bankers'  acceptances  rank junior to domestic deposit
liabilities of the bank and pari passu with other senior,  unsecured obligations
of the bank.  Bank  notes  are not  insured  by the  Federal  Deposit  Insurance
Corporation  or any other  insurer.  Deposit  notes are  insured by the  Federal
Deposit  Insurance  Corporation only to the extent of $100,000 per depositor per
bank.

Mortgage-Backed  Securities.  The  Fund  may  invest  in  mortgage  pass-through
certificates and  multiple-class  pass-through  securities,  such as real estate
mortgage investment conduits REMIC, CMOs and stripped mortgage-backed securities
("SMBS"), and other types of "Mortgage-Backed  Securities" that may be available
in the future.

Guaranteed Mortgage  Pass-Through  Securities.  Guaranteed mortgage pass-through
securities  represent  participation  interests in pools of residential mortgage
loans and are issued by U.S.  Governmental  or private lenders and guaranteed by
the U.S. Government or one of its agencies or  instrumentalities,  including but
not limited to Ginnie Mae, Fannie Mae and Freddie Macs.

Multiple-Class  Pass-Through Securities and Collateralized Mortgage Obligations.
CMOs and REMIC  pass-through  or  participation  certificates  may be issued by,
among others, U.S. Government agencies and  instrumentalities as well as private
lenders.  CMOs and REMIC  certificates  are issued in  multiple  classes and the
principal  of and interest on the  mortgage  assets may be  allocated  among the
several  classes of CMOs or REMIC  certificates  in various ways.  Each class of
CMOs or REMIC  certificates,  often  referred to as a "tranche,"  is issued at a
specific  adjustable  or fixed  interest rate and must be fully retired no later
than its final distribution date. Generally,  interest is paid or accrues on all
classes of CMOs or REMIC certificates on a monthly basis.

Typically,  CMOs are  collateralized  by Ginnie  Mae,  Fannie Mae or Freddie Mac
certificates  but also may be  collateralized  by other mortgage  assets such as
whole loans or private mortgage pass-through securities. Debt service on CMOs is
provided  from  payments of principal  and interest on  collateral  of mortgaged
assets and any reinvestment income thereon.

A REMIC is a CMO that qualifies for special tax treatment under the Internal
Revenue Code of 1986, as amended (the "Code"), and invests in certain mortgages
primarily secured by interests in real property and other permitted investments.
Investors may purchase "regular" or "residual" interests in REMICs, although the
Fund does not intend, absent a change in current tax law, to invest in residual
interests.

                                       4
<PAGE>


Stripped  Mortgage-Backed   Securities.   SMBS  are  derivative   multiple-class
mortgage-backed  securities.  SMBS are usually  structured with two classes that
receive different proportions of interest and principal  distributions on a pool
of mortgage  assets.  A typical SMBS will have one class  receiving  some of the
interest and most of the  principal,  while the other class will receive most of
the interest and the remaining  principal.  In the most extreme case,  one class
will receive all of the  interest  (the  "interest  only" class) while the other
class will receive all of the principal (the "principal only" class). The yields
and market risk of interest only and principal only SMBS,  respectively,  may be
more volatile than those of other fixed income securities.  The staff of the SEC
considers privately issued SMBS to be illiquid.

Structured  or Hybrid  Notes.  The Fund may invest in  "structured"  or "hybrid"
notes.  The  distinguishing  feature of a structured  or hybrid note is that the
amount  of  interest  and/or  principal  payable  on the  note is  based  on the
performance of a benchmark asset or market other than fixed income securities or
interest  rates.  Examples of these  benchmarks  include stock prices,  currency
exchange rates and physical  commodity  prices.  Investing in a structured  note
allows  the Fund to gain  exposure  to the  benchmark  market  while  fixing the
maximum  loss that the Fund may  experience  in the event that  market  does not
perform as expected. Depending on the terms of the note, the Fund may forego all
or part of the  interest  and  principal  that would be payable on a  comparable
conventional  note; the Fund's loss cannot exceed this foregone  interest and/or
principal. An investment in structured or hybrid notes involves risks similar to
those associated with a direct investment in the benchmark asset.

Risk  Factors   Associated  with   Mortgage-Backed   Securities.   Investing  in
Mortgage-Backed  Securities  involves certain risks,  including the failure of a
counter-party  to meet its  commitments,  adverse  interest rate changes and the
effects of  prepayments  on mortgage cash flows.  In addition,  investing in the
lowest  tranche of CMOs and REMIC  certificates  involves risks similar to those
associated   with   investing   in  equity   securities.   Further,   the  yield
characteristics of  Mortgage-Backed  Securities differ from those of traditional
fixed income securities.  The major differences  typically include more frequent
interest and principal payments (usually monthly), the adjustability of interest
rates,   and  the  possibility   that  prepayments  of  principal  may  be  made
substantially earlier than their final distribution dates.

Prepayment rates are influenced by changes in current interest rates and a
variety of economic, geographic, social and other factors and cannot be
predicted with certainty. Both adjustable rate mortgage loans and fixed rate
mortgage loans may be subject to a greater rate of principal prepayments in a
declining interest rate environment and to a lesser rate of principal
prepayments in an increasing interest rate environment. Under certain interest
rate and prepayment rate scenarios, the Fund may fail to recoup fully its
investment in Mortgage-Backed Securities notwithstanding any direct or indirect
governmental, agency or other guarantee. When the Fund reinvests amounts
representing payments and unscheduled prepayments of principal, it may receive a
rate of interest that is lower than the rate on existing adjustable rate
mortgage pass-through securities. Thus, Mortgage-Backed Securities, and
adjustable rate mortgage pass-through securities in particular, may be less
effective than other types of U.S. Government securities as a means of "locking
in" interest rates.

                                       5
<PAGE>


Conversely,  in a rising interest rate environment,  a declining prepayment rate
will  extend  the  average  life  of  many  Mortgage-Backed   Securities.   This
possibility is often referred to as extension  risk.  Extending the average life
of a Mortgage-Backed  Security  increases the risk of depreciation due to future
increases in market interest rates.

Indexed  Securities.  The Fund  may  invest  in  indexed  securities,  including
floating rate  securities  that are subject to a maximum  interest rate ("capped
floaters") up to 10% of the Fund's total assets and leveraged  inverse  floating
rate securities ("inverse  floaters").  The interest rate or, in some cases, the
principal  payable at the maturity of an indexed security may change  positively
or inversely in relation to one or more  interest  rates,  financial  indices or
other financial  indicators  ("reference  prices").  An indexed  security may be
leveraged to the extent that the magnitude of any change in the interest rate or
principal  payable on an  indexed  security  is a multiple  of the change in the
reference price.  Thus,  indexed  securities may decline in value due to adverse
market changes in interest rates or other reference prices.

Inverse Floating Rate  Securities.  The Fund may invest in inverse floating rate
securities. The interest rate on an inverse floating rate security resets in the
opposite  direction  from the  market  rate of  interest  to which  the  inverse
floating  rate  security is indexed.  An inverse  floating  rate security may be
considered  to be  leveraged  to the extent that its  interest  rate varies by a
multiple  of the index rate of  interest.  A higher  degree of  leverage  in the
inverse  floating  rate security is  associated  with greater  volatility in the
market value of such security.

The inverse floating rate securities that the Fund may invest in include but are
not limited to, an inverse floating rate class of a government agency issued CMO
and a government agency issued yield curve note. Typically,  an inverse floating
rate class of a CMO is one of two components  created from the cash flows from a
pool of fixed rate mortgages. The other component is a floating rate security in
which the amount of interest payable varies directly with a market interest rate
index.  A yield curve note is a fixed income  security that bears  interest at a
floating rate that is reset  periodically  based on an interest rate  benchmark.
The interest  rate resets on a yield curve note in the opposite  direction  from
the interest rate benchmark.

Risk  Associated  with Specific  Types of Derivative  Debt.  Different  types of
derivative debt securities are subject to different  combinations of prepayment,
extension  and/or  interest  rate  risk.   Conventional   mortgage  pass-through
securities and  sequential  pay CMOs are subject to all of these risks,  but are
typically not  leveraged.  Thus,  the magnitude of exposure may be less than for
more leveraged Mortgage-Backed Securities.

The risk of early  prepayments is the primary risk associated with interest only
debt  securities  ("IOs"),   super  floaters,   other  leveraged  floating  rate
instruments and Mortgage-Backed  Securities  purchased at a premium to their par
value.  In some  instances,  early  prepayments may result in a complete loss of
investment in certain of these  securities.  The primary risks  associated  with
certain other derivative debt securities are the potential  extension of average
life and/or depreciation due to rising interest rates.

These securities include floating rate securities based on the Cost of Funds
Index ("COFI floaters"), other "lagging rate" floating rate securities, floating
rate securities that are subject to a maximum interest rate ("capped floaters"),
Mortgage-Backed Securities purchased at a discount, leveraged inverse floating
rate securities ("inverse floaters"), principal only debt securities ("POs"),
certain residual or support tranches of CMOs and index amortizing notes. Index
amortizing notes are not Mortgage-Backed Securities, but are subject to
extension risk resulting from the issuer's failure to exercise its option to
call or redeem the notes before their stated maturity date. Leveraged inverse
IOs combine several elements of the Mortgage-Backed Securities described above
and thus present an especially intense combination of prepayment, extension and
interest rate risks.

                                       6
<PAGE>


Planned  amortization  class ("PAC") and target  amortization  class ("TAC") CMO
bonds involve less exposure to prepayment, extension and interest rate risk than
other Mortgage-Backed  Securities,  provided that prepayment rates remain within
expected  prepayment  ranges or "collars." To the extent that  prepayment  rates
remain within these prepayment  ranges,  the residual or support tranches of PAC
and TAC CMOs  assume the extra  prepayment,  extension  and  interest  rate risk
associated with the underlying mortgage assets.

Other types of floating rate  derivative  debt  securities  present more complex
types of interest  rate risks.  For example,  range  floaters are subject to the
risk that the  coupon  will be  reduced to below  market  rates if a  designated
interest rate floats outside of a specified  interest rate band or collar.  Dual
index or yield curve  floaters  are subject to  depreciation  in the event of an
unfavorable change in the spread between two designated interest rates. X- reset
floaters  have a coupon that  remains  fixed for more than one  accrual  period.
Thus, the type of risk involved in these securities depends on the terms of each
individual X-reset floater.

Mortgage  "Dollar Roll"  Transactions.  The Fund may enter into mortgage "dollar
roll" transactions with selected banks and broker-dealers  pursuant to which the
Fund sells Mortgage-Backed Securities and simultaneously contracts to repurchase
substantially similar (same type, coupon and maturity) securities on a specified
future date.  The Fund will only enter into covered rolls. A "covered roll" is a
specific type of dollar roll for which there is an offsetting cash position or a
cash  equivalent  security  position  which  matures  on or before  the  forward
settlement date of the dollar roll transaction. Covered rolls are not treated as
a borrowing or other senior  security and will be excluded from the  calculation
of the Fund's borrowing and other senior securities. For financial reporting and
tax  purposes,   the  Fund  treats   mortgage   dollar  rolls  as  two  separate
transactions;   one  involving  the  purchase  of  a  security  and  a  separate
transaction involving a sale.

Pay-In-Kind,  Delayed and Zero Coupon Bonds. The Fund may invest in pay-in-kind,
delayed and zero coupon bonds.  These are  securities  issued at a discount from
their face  value  because  interest  payments  are  typically  postponed  until
maturity.  The amount of the discount rate varies depending on factors including
the time remaining until  maturity,  prevailing  interest rates,  the security's
liquidity and the issuer's  credit quality.  These  securities also may take the
form of debt  securities that have been stripped of their interest  payments.  A
portion of the discount with respect to stripped tax-exempt  securities or their
coupons  may be  taxable.  The market  prices of  pay-in-kind,  delayed and zero
coupon  bonds   generally   are  more   volatile   than  the  market  prices  of
interest-bearing  securities  and are likely to  respond to a greater  degree to
changes  in  interest  rates than  interest-bearing  securities  having  similar
maturities and credit quality.  The Fund's  investments in pay-in-kind,  delayed
and zero  coupon  bonds may require  the Fund to sell  certain of its  portfolio
securities to generate  sufficient cash to satisfy  certain income  distribution
requirements.  See "Tax Status." At times when the Fund invests in  pay-in-kind,
delayed and zero coupon bonds, it will not be pursuing its primary  objective of
maximizing current income.

Swaps, Caps, Floors and Collars. As one way of managing its exposure to
different types of investments, the Fund may enter into interest rate swaps and
other types of swap agreements such as caps, collars and floors. In a typical
interest rate swap, one party agrees to make regular payments equal to a
floating interest rate times a "notional principal amount," in return for
payments equal to a fixed rate times the same amount, for a specified period of
time. Swaps may also depend on other prices or rates, such as the value of an
index or mortgage prepayment rates.

                                       7
<PAGE>


In a typical cap or floor  agreement,  one party  agrees to make  payments  only
under  specified  circumstances,  usually in return for  payment of a fee by the
other party. For example, the buyer of an interest rate cap obtains the right to
receive  payments  to the  extent  that a  specified  interest  rate  exceeds an
agreed-upon  level,  while the seller of an interest  rate floor is obligated to
make  payment to the  extent  that a  specified  interest  rate  falls  below an
agreed-upon level. An interest rate collar combines elements of buying a cap and
selling a floor.

Swap agreements will tend to shift the Fund's investment  exposure from one type
of investment to another.  For example,  if the Fund agreed to exchange payments
in dollars for payments in a foreign currency,  the swap agreement would tend to
decrease the Fund's exposure to U.S. interest rates and increase its exposure to
foreign  currency and interest rates.  Caps and floors have an effect similar to
buying or writing  options.  Depending on how they are used, swap agreements may
increase or decrease the overall  volatility of the Fund's  investments  and its
share price and yield.

Swap agreements are sophisticated  hedging  instruments that typically involve a
small  investment  of cash  relative to the  magnitude  of risks  assumed.  As a
result,  swaps can be highly volatile and may have a considerable  impact on the
Fund's  performance.  Swap  agreements  are  subject  to  risks  related  to the
counterparty's   ability  to   perform,   and  may   decline  in  value  if  the
counterparty's creditworthiness deteriorates. The Fund may also suffer losses if
it is unable to terminate  outstanding  swap  agreements  or reduce its exposure
through offsetting transactions.  The Fund will maintain in a segregated account
with its custodian,  cash or liquid  securities equal to the net amount, if any,
of the excess of the Fund's  obligations over its  entitlements  with respect to
swap, cap, collar or floor transactions.

Asset-Backed  Securities.  The Fund may  invest a  portion  of their  assets  in
asset-backed securities.  Asset backed securities, like Ginnie Mae certificates,
are securities  which represent a participation in or are secured by and payable
from, a stream of payments generated by particular assets,  most often a pool of
assets similar to one another.  Types of other asset backed  securities  include
automobile receivable securities, credit card receivable securities and mortgage
backed securities such as collateralized  mortgage obligations ("CMOs") and real
estate mortgage investment conduits ("REMICs").

Asset-backed  securities  are often subject to more rapid  repayment  than their
stated  maturity  date  would  indicate  as a  result  of  the  pass-through  of
prepayments  of principal on the underlying  loans.  During periods of declining
interest rates,  prepayment of loans underlying  asset-backed  securities can be
expected to accelerate. Accordingly, the Fund's ability to maintain positions in
such securities  will be affected by reductions in the principal  amount of such
securities  resulting from prepayments,  and its ability to reinvest the returns
of principal at comparable  yields is subject to generally  prevailing  interest
rates at that time.

Credit card receivables are generally unsecured and the debtors on such
receivables are entitled to the protection of a number of state and federal
consumer credit laws, many of which give such debtors the right to set-off
certain amounts owed on the credit cards, thereby reducing the balance due.
Automobile receivables generally are secured, but by automobiles rather than
residential real property. Most issuers of automobile receivables permit the
loan servicers to retain possession of the underlying obligations. If the
servicer were to sell these obligations to another party, there is a risk that

                                       8
<PAGE>


the purchaser would acquire an interest superior to that of the holders of the
asset-backed securities. In addition, because of the large number of vehicles
involved in a typical issuance and technical requirements under state laws, the
trustee for the holders of the automobile receivables may not have a proper
security interest in the underlying automobiles. Therefore, there is the
possibility that, in some cases, recoveries on repossessed collateral may not be
available to support payments on these securities.

Lower Rated High Yield Debt  Obligations.  The Fund may invest in high yielding,
fixed income  securities rated below investment grade (e.g.,  rated below Baa by
Moody's or below BBB by S&P),  sometimes referred to as junk bonds. No more than
10% of the Fund's total assets may be invested in these securities, and the Fund
may not  invest in  securities  rated  lower than B by a  nationally  recognized
rating  organization.  Ratings  are based  largely on the  historical  financial
condition of the issuer.  Consequently,  the rating  assigned to any  particular
security is not  necessarily  a  reflection  of the issuer's  current  financial
condition, which may be better or worse than the rating would indicate.

See Appendix B to this Statement of Additional  Information  which describes the
characteristics of corporate bonds in the various rating categories.

Debt obligations  rated in the lower ratings  categories,  or which are unrated,
involve greater volatility of price and risk of loss of principal and income. In
addition,  lower ratings  reflect a greater  possibility of an adverse change in
financial  condition  affecting  the  ability of the issuer to make  payments of
interest and principal. The high yield fixed income market is relatively new and
its growth  occurred during a period of economic  expansion.  The market has not
yet been fully tested by an economic recession.

The market price and liquidity of lower rated fixed income securities  generally
respond to short term corporate and market developments to a greater extent than
do the price and liquidity of higher rated securities  because such developments
are perceived to have a more direct  relationship to the ability of an issuer of
such lower rated securities to meet its ongoing debt obligations.

Reduced  volume  and  liquidity  in the high yield  bond  market or the  reduced
availability of market  quotations will make it more difficult to dispose of the
bonds and to value  accurately the Fund's assets.  The reduced  availability  of
reliable,  objective  data may  increase  the Fund's  reliance  on  management's
judgment in valuing high yield bonds.  In addition,  the Fund's  investments  in
high yield  securities  may be  susceptible  to adverse  publicity  and investor
perceptions,  whether  or not  justified  by  fundamental  factors.  The  Fund's
investments, and consequently its net asset value, will be subject to the market
fluctuations and risks inherent in all securities.

Brady Bonds. The Fund may invest up to 10% of total assets in Brady Bonds and
other sovereign debt securities of countries that have restructured or are in
the process of restructuring sovereign debt pursuant to the Brady Plan. Brady
Bonds are debt securities described as part of a restructuring plan created by
U.S. Treasury Secretary Nicholas F. Brady in 1989 as a mechanism for debtor
nations to restructure their outstanding external indebtedness (generally,
commercial bank debt). In restructuring its external debt under the Brady Plan
framework, a debtor nation negotiates with its existing bank lenders as well as
multilateral institutions such as the World Bank and the International Monetary
Fund (the "IMF"). The Brady Plan facilitate the exchange of commercial bank debt
for newly issued debt (known as Brady Bonds). The World Bank and the IMF provide
funds pursuant to loan agreements or other arrangements which enable the debtor

                                       9
<PAGE>


nation to collateralize the new Brady Bonds or to repurchase outstanding bank
debt at a discount. Under these arrangements IMF debtor nations are required to
implement domestic monetary and fiscal reforms. These reforms have included the
liberalization of trade and foreign investment, the privatization of state-owned
enterprises and the setting of targets for public spending and borrowing. These
policies and programs promote the debtor country's ability to service its
external obligations and promote its economic growth and development. The Brady
Plan only sets forth general guiding principles for economic reform and debt
reduction, emphasizing that solutions must be negotiated on a case-by-case basis
between debtor nations and their creditors. The Adviser believes that economic
reforms undertaken by countries in connection with the issuance of Brady Bonds
make the debt of countries which have issued or have announced plans to issue
Brady Bonds an attractive opportunity for investment.

Brady Bonds may involve a high degree of risk,  may be in default or present the
risk of  default.  Agreements  implemented  under  the  Brady  Plan to date  are
designed to achieve debt and  debt-service  reduction  through  specific options
negotiated by a debtor  nation with its  creditors.  As a result,  the financial
packages offered by each country differ.  The types of options have included the
exchange of  outstanding  commercial  bank debt for bonds issued at 100% of face
value of such debt, bonds issued at a discount of face value of such debt, bonds
bearing an interest rate which  increases over time and bonds issued in exchange
for the advancement of new money by existing  lenders.  Certain Brady Bonds have
been collateralized as to principal due at maturity by U.S. Treasury zero coupon
bonds with a maturity equal to the final maturity of such Brady Bonds,  although
the  collateral  is not available to investors  until the final  maturity of the
Brady Bonds.  Collateral  purchases  are financed by the IMF, the World Bank and
the debtor  nations'  reserves.  In  addition,  the first two or three  interest
payments  on  certain  types of Brady  Bonds  may be  collateralized  by cash or
securities agreed upon by creditors.  Although Brady Bonds may be collateralized
by U.S.  Government  securities,  repayment  of  principal  and  interest is not
guaranteed by the U.S.
Government.

Ratings as  Investment  Criteria  In  general,  the  ratings of Moody's  and S&P
represent  the  opinions of these  agencies as to the quality of the  securities
which they rate. It should be emphasized however,  that ratings are relative and
subjective and are not absolute standards of quality.  These rating will be used
by the Fund as initial criteria for the selection of portfolio securities. Among
the factors which will be considered are the long-term  ability of the issuer to
pay  principal  and interest and general  economic  trends.  Appendix B contains
further  information  concerning  the  rating  of  Moody's  and  S&P  and  their
significance. Subsequent to its purchase by the Fund, an issue of securities may
cease to be rated,  or its rating may be reduced below the minimum  required for
purchase  by the Fund.  Neither of these  events  will  require  the sale of the
securities by the Fund.

Subsequent to its purchase by the Fund,  an issue of securities  may cease to be
rated or its rating may be reduced  below the minimum  required  for purchase by
the Fund. Neither of these events will require the sale of the securities by the
Fund,  but the Adviser will consider the event in its  determination  of whether
the Fund should continue to hold the securities.

Investments  in  Foreign  Securities.   The  Fund  may  invest  in  U.S.  dollar
denominated  securities of foreign governments.  These securities will generally
be rated within the four highest  rating  categories by a nationally  recognized
rating  organization  S&P or  Moody's  or if not so rated,  determined  to be of
equivalent  quality in the opinion of the  Adviser;  provided  that the Fund may
invest  up to 10% of its  total  assets  in  securities  which may be rated B or
better by a nationally recognized rating organization.

Risks of Foreign Securities. Investments in foreign securities may involve a
greater degree of risk than those in domestic securities. There is generally
less publicly available information about foreign companies in the form of
reports and ratings similar to those that are published about issuers in the
United States. Also, foreign issuers are generally not subject to uniform
accounting, auditing and financial reporting requirements comparable to those
applicable to United States issuers.

                                       10
<PAGE>


Because foreign  securities may be denominated in currencies other than the U.S.
dollar,  changes in foreign  currency  exchange rates will affect the Fund's net
asset  value,  the value of  dividends  and  interest  earned,  gains and losses
realized on the sale of securities, and any net investment income and gains that
the Fund distributes to shareholders. Securities transactions undertaken in some
foreign markets may not be settled promptly,  so that the Fund's  investments on
foreign  exchanges  may be less  liquid and  subject to the risk of  fluctuating
currency exchange rates pending settlement.

Foreign  securities  will be purchased  in the best  available  market,  whether
through  over-the-counter  markets or exchanges  located in the countries  where
principal  offices of the issuers are located.  Foreign  securities  markets are
generally  not as developed or  efficient as those in the United  States.  While
growing in volume, they usually have substantially less volume than the New York
Stock Exchange,  and securities of some foreign issuers are less liquid and more
volatile than securities of comparable United States issuers.  Fixed commissions
on foreign exchanges are generally higher than negotiated  commissions on United
States exchanges,  although the Fund will endeavor to achieve the most favorable
net results on its portfolio  transactions.  There is generally less  government
supervision and regulation of securities  exchanges,  brokers and listed issuers
than in the United States.

With respect to certain foreign  countries,  there is the possibility of adverse
changes  in  investment   or  exchange   control   regulations,   expropriation,
nationalization or confiscatory taxation, limitations on the removal of funds or
other  assets  of the  Fund,  political  or social  instability,  or  diplomatic
developments  which could affect United States  investments in those  countries.
Moreover,  individual foreign economies may differ favorably or unfavorably from
the United States economy in terms of growth of gross national product,  rate of
inflation,  capital  reinvestment,  resource  self-sufficiency  and  balance  of
payments position.

The dividends in some cases,  capital gains,  and interest payable on certain of
the Fund's foreign portfolio securities may be subject to foreign withholding or
other foreign taxes,  thus reducing the net amount of income or gains  available
for distribution to the Fund's shareholders.

Repurchase  Agreements.  The Fund may  invest  in  repurchase  agreements.  In a
repurchase  agreement  the Fund buys a security  for a  relatively  short period
(usually not more than 7 days) subject to the  obligation to sell it back to the
issuer at a fixed time and price plus accrued interest. The Fund will enter into
repurchase  agreements  only with member banks of the Federal Reserve System and
with  "primary  dealers"  in  U.S.  Government  securities.   The  Adviser  will
continuously  monitor the  creditworthiness  of the  parties  with whom the Fund
enters into repurchase agreements.

The Fund has established a procedure providing that the securities serving as
collateral for each repurchase agreement must be delivered to the Fund's
custodian either physically or in book-entry form and that the collateral must
be marked to market daily to ensure that each repurchase agreement is fully
collateralized at all times. In the event of bankruptcy or other default by a
seller of a repurchase agreement, the Fund could experience delays in
liquidating the underlying securities during the period in which the Fund seeks
to enforce its rights thereto, possible subnormal levels of income, a decline in
value of the underlying securities or lack of access to income during this
period, and the expense of enforcing its rights.

                                       11
<PAGE>


Reverse Repurchase  Agreements.  The Fund may also enter into reverse repurchase
agreements which involve the sale of government securities held in its portfolio
to a bank  with an  agreement  that the Fund will buy back the  securities  at a
fixed future date at a fixed price plus an agreed amount of "interest" which may
be  reflected  in  the  repurchase  price.  Reverse  repurchase  agreements  are
considered to be borrowings by the Fund. Reverse  repurchase  agreements involve
the risk that the market value of securities purchased by the Fund with proceeds
of the transaction may decline below the repurchase price of the securities sold
by the Fund which it is obligated to repurchase.  The Fund will also continue to
be subject to the risk of a decline in the market value of the  securities  sold
under the agreements  because it will reacquire those  securities upon effecting
their repurchase.  To minimize various risks associated with reverse  repurchase
agreements,  the Fund will  establish a separate  account  consisting  of liquid
securities,  of any  type or  maturity,  in an  amount  at  least  equal  to the
repurchase  prices of the securities (plus any accrued  interest  thereon) under
such agreements.  The Fund will not enter into reverse repurchase agreements and
other  borrowings  exceeding  in the  aggregate  more than 33 1/3% of the market
value of its total assets.  The Fund will not make additional  investments while
borrowings (including reverse repurchase  agreements) are in excess of 5% of the
Fund's total assets. The Fund will enter into reverse repurchase agreements only
with federally insured banks or savings and loan associations which are approved
in advance as being creditworthy by the Trustees.  Under procedures  established
by the  Trustees,  the Adviser  will monitor the  creditworthiness  of the banks
involved.

Restricted Securities.  The Fund may purchase securities that are not registered
("restricted  securities")  under  the  Securities  Act of  1933  ("1933  Act"),
including  commercial  paper  issued in reliance on section 4(2) of the 1933 Act
and securities offered and sold to "qualified  institutional  buyers" under Rule
144A  under the 1933 Act.  The Fund will not  invest  more than 10% of its total
assets in illiquid  investments,  based upon a continuing  review of the trading
markets for specific Section 4(2) paper or Rule 144A  securities,  that they are
liquid, they will not be subject to the 10% limit on illiquid  investments.  The
Trustees may adopt  guidelines and delegate to the Adviser the daily function of
determining and monitoring the liquidity of restricted securities. The Trustees,
however, will retain sufficient oversight and be ultimately  responsible for the
determinations.  The Trustees will carefully  monitor the Fund's  investments in
these  securities,   focusing  on  such  important  factors,  among  others,  as
valuation,  liquidity and availability of information.  This investment practice
could  have the effect of  increasing  the level of  illiquidity  in the Fund if
qualified  institutional  buyers  become for a time  uninterested  in purchasing
these restricted securities.

Options on Securities,  Securities  Indices and Currency.  The Fund may purchase
and write (sell) call and put options on any  securities in which it may invest,
on any  securities  index  based on  securities  in which it may  invest.  These
options  may be listed on  national  domestic  securities  exchanges  or foreign
securities  exchanges  or traded in the  over-the-counter  market.  The Fund may
write  covered put and call options and purchase put and call options to enhance
total  return,  as a  substitute  for the purchase or sale of  securities  or to
protect  against  declines  in the value of  portfolio  securities  and  against
increases in the cost of securities to be acquired.

Writing Covered Options. A call option on securities or currency written by the
Fund obligates the Fund to sell specified securities or currency to the holder
of the option at a specified price if the option is exercised at any time before
the expiration date. A put option on securities or currency written by the Fund
obligates the Fund to purchase specified securities or currency from the option
holder at a specified price if the option is exercised at any time before the
expiration date. Options on securities indices are similar to options on
securities, except that the exercise of securities index options requires cash

                                       12
<PAGE>


settlement payments and does not involve the actual purchase or sale of
securities. In addition, securities index options are designed to reflect price
fluctuations in a group of securities or segment of the securities market rather
than price fluctuations in a single security. Writing covered call options may
deprive the Fund of the opportunity to profit from an increase in the market
price of the securities or foreign currency assets in its portfolio. Writing
covered put options may deprive the Fund of the opportunity to profit from a
decrease in the market price of the securities or foreign currency assets to be
acquired for its portfolio.

All call and put options written by the Fund are covered.  A written call option
or put  option  may be covered  by (i)  maintaining  cash or liquid  securities,
either of which may be quoted or  denominated  in any currency,  in a segregated
account with a value at least equal to the Fund's  obligation  under the option,
(ii) entering into an offsetting  forward  commitment and/or (iii) purchasing an
offsetting  option or any other option which, by virtue of its exercise price or
otherwise,  reduces the Fund's net exposure on its written  option  position.  A
written  call option on  securities  is  typically  covered by  maintaining  the
securities that are subject to the option in a segregated account.  The Fund may
cover call  options  on a  securities  index by owning  securities  whose  price
changes are expected to be similar to those of the underlying index.

The Fund may  terminate  its  obligations  under an exchange  traded call or put
option by purchasing an option identical to the one it has written.  Obligations
under  over-the-counter  options  may be  terminated  only by  entering  into an
offsetting  transaction with the counterparty to such option. Such purchases are
referred to as "closing purchase transactions."

Purchasing   Options.   The  Fund  would  normally   purchase  call  options  in
anticipation  of an  increase,  or put  options  in  anticipation  of a decrease
("protective  puts"), in the market value of securities.  The Fund may also sell
call and put options to close out its purchased options.

The purchase of a call option would  entitle the Fund, in return for the premium
paid, to purchase  specified  securities or currency at a specified price during
the option period. The Fund would ordinarily realize a gain on the purchase of a
call  option if,  during  the option  period,  the value of such  securities  or
currency  exceeded  the  sum  of  the  exercise  price,  the  premium  paid  and
transaction costs;  otherwise the Fund would realize either no gain or a loss on
the purchase of the call option.

The purchase of a put option would entitle the Fund, in exchange for the premium
paid, to sell specified  securities or currency at a specified  price during the
option  period.  The purchase of protective  puts is designed to offset or hedge
against a decline in the market value of the Fund's  portfolio  securities.  Put
options  may also be  purchased  by the Fund for the  purpose  of  affirmatively
benefiting from a decline in the price of securities or currencies which it does
not own. The Fund would ordinarily  realize a gain if, during the option period,
the value of the underlying  securities or currency decreased below the exercise
price  sufficiently  to cover the premium and transaction  costs;  otherwise the
Fund would  realize  either no gain or a loss on the purchase of the put option.
Gains and losses on the purchase of put options may be offset by  countervailing
changes in the value of the Fund's portfolio securities.

The Fund's options transactions will be subject to limitations established by
each of the exchanges, boards of trade or other trading facilities on which such
options are traded. These limitations govern the maximum number of options in
each class which may be written or purchased by a single investor or group of
investors acting in concert, regardless of whether the options are written or
purchased on the same or different exchanges, boards of trade or other trading
facilities or are held or written in one or more accounts or through one or more
brokers. Thus, the number of options which the Fund may write or purchase may be
affected by options written or purchased by other investment advisory clients of
the Adviser. An exchange, board of trade or other trading facility may order the
liquidation of positions found to be in excess of these limits, and it may
impose certain other sanctions.

                                       13
<PAGE>


Risks Associated with Options Transactions.  There is no assurance that a liquid
secondary  market on a domestic or foreign  options  exchange will exist for any
particular  exchange-traded  option or at any  particular  time.  If the Fund is
unable to effect a closing purchase  transaction with respect to covered options
it has written,  the Fund will not be able to sell the underlying  securities or
currencies  or dispose of assets held in a segregated  account until the options
expire or are  exercised.  Similarly,  if the Fund is unable to effect a closing
sale  transaction  with  respect to options it has  purchased,  it would have to
exercise  the options in order to realize any profit and will incur  transaction
costs upon the purchase or sale of underlying securities or currencies.

Reasons for the absence of a liquid  secondary market on an exchange include the
following:  (i) there may be insufficient  trading  interest in certain options;
(ii)  restrictions  may be imposed by an  exchange  on opening  transactions  or
closing  transactions  or  both;  (iii)  trading  halts,  suspensions  or  other
restrictions  may be imposed  with  respect to  particular  classes or series of
options;   (iv)  unusual  or  unforeseen   circumstances  may  interrupt  normal
operations  on an  exchange;  (v) the  facilities  of an exchange or the Options
Clearing  Corporation may not at all times be adequate to handle current trading
volume;  or (vi) one or more  exchanges  could,  for economic or other  reasons,
decide or be compelled at some future date to discontinue the trading of options
(or a particular class or series of options). If trading were discontinued,  the
secondary  market on that exchange (or in that class or series of options) would
cease to exist.  However,  outstanding  options on that  exchange  that had been
issued  by the  Options  Clearing  Corporation  as a result  of  trades  on that
exchange would continue to be exercisable in accordance with their terms.

The Fund's  ability to terminate  over-the-counter  options is more limited than
with  exchange-traded  options  and may  involve  the risk  that  broker-dealers
participating  in such  transactions  will not fulfill  their  obligations.  The
Adviser  will  determine  the  liquidity  of  each  over-the-counter  option  in
accordance with guidelines adopted by the Trustees.

The  writing  and  purchase of options is a highly  specialized  activity  which
involves  investment  techniques and risks different from those  associated with
ordinary  portfolio  securities  transactions.  The  successful  use of  options
depends in part on the Adviser's  ability to predict  future price  fluctuations
and, for hedging transactions, the degree of correlation between the options and
securities or currency markets.

Futures Contracts and Options on Futures Contracts. To seek to increase total
return or hedge against changes in interest rates and securities prices. The
Fund may purchase and sell various kinds of futures contracts, and purchase and
write call and put options on these futures contracts. The Fund may also enter
into closing purchase and sale transactions with respect to any of these
contracts and options. The futures contracts may be based on various securities,
securities indices, and any other financial instruments and indices. All futures
contracts entered into by the Fund are traded on U.S. or foreign exchanges or
boards of trade that are licensed, regulated or approved by the Commodity
Futures Trading Commission ("CFTC").

Futures Contracts. A futures contract may generally be described as an agreement
between  two  parties  to buy  and  sell  particular  financial  instruments  or
currencies  for an agreed  price  during a  designated  month (or to deliver the
final cash settlement  price, in the case of a contract  relating to an index or
otherwise  not  calling  for  physical  delivery  at the end of  trading  in the
contract).

                                       14
<PAGE>


Positions taken in the futures markets are not normally held to maturity but are
instead liquidated through offsetting  transactions which may result in a profit
or a loss.  While  futures  contracts on  securities or currency will usually be
liquidated in this manner,  the Fund may instead make, or take,  delivery of the
underlying securities or currency whenever it appears economically  advantageous
to do so. A clearing  corporation  associated with the exchange on which futures
contracts are traded  guarantees  that, if still open, the sale or purchase will
be performed on the settlement date.

Hedging  and Other  Strategies.  Hedging is an attempt  to  establish  with more
certainty than would otherwise be possible the effective price or rate of return
on portfolio  securities or securities  that the Fund proposes to acquire.  When
securities  prices  are  falling,  the Fund can seek to offset a decline  in the
value of its current portfolio securities through the sale of futures contracts.
When  securities  prices are rising,  the Fund,  through the purchase of futures
contracts,  can  attempt to secure  better  rates or prices  than might later be
available in the market when it effects anticipated purchases.

The Fund may,  for  example,  take a "short"  position in the futures  market by
selling futures contracts in an attempt to hedge against an anticipated  decline
in market prices.  Such futures  contracts may include  contracts for the future
delivery  of  securities  held by the Fund or  securities  with  characteristics
similar to those of the Fund's portfolio securities.

If, in the opinion of the Adviser,  there is a sufficient  degree of correlation
between price trends for the Fund's portfolio  securities and futures  contracts
based on other financial  instruments,  securities indices or other indices, the
Fund may also enter into such futures contracts as part of its hedging strategy.
Although under some  circumstances  prices of securities in the Fund's portfolio
may be more or less volatile than prices of such futures contracts,  the Adviser
will  attempt to  estimate  the extent of this  volatility  difference  based on
historical patterns and compensate for any differential by having the Fund enter
into a greater or lesser number of futures contracts or by attempting to achieve
only a partial  hedge  against  price  changes  affecting  the Fund's  portfolio
securities.

When a short hedging  position is successful,  any  depreciation in the value of
portfolio  securities will be substantially  offset by appreciation in the value
of the futures position.  On the other hand, any  unanticipated  appreciation in
the value of the Fund's portfolio  securities would be substantially offset by a
decline in the value of the futures position.

On other  occasions,  the Fund may take a "long" position by purchasing  futures
contracts.  This  would be done,  for  example,  when the Fund  anticipates  the
subsequent purchase of particular securities when it has the necessary cash, but
expects the prices or currency  exchange  rates then available in the applicable
market to be less favorable than prices that are currently  available.  The Fund
may  also  purchase  futures  contracts  as a  substitute  for  transactions  in
securities  to alter the  investment  characteristics  of or  currency  exposure
associated  with  portfolio  securities or to gain or increase its exposure to a
particular securities market or currency.

Options on Futures Contracts. The Fund may purchase and write options on futures
for the same purposes as its transactions in futures contracts. The purchase of
put and call options on futures contracts will give the Fund the right (but not
the obligation) for a specified price to sell or to purchase, respectively, the
underlying futures contract at any time during the option period. As the
purchaser of an option on a futures contract, the Fund obtains the benefit of
the futures position if prices move in a favorable direction but limits its risk
of loss in the event of an unfavorable price movement to the loss of the premium
and transaction costs.

                                       15
<PAGE>


The writing of a call option on a futures contract generates a premium which may
partially offset a decline in the value of the Fund's assets.  By writing a call
option, the Fund becomes  obligated,  in exchange for the premium (upon exercise
of the option) to sell a futures contract if the option is exercised,  which may
have a value higher than the exercise  price.  Conversely,  the writing of a put
option on a futures  contract  generates a premium which may partially offset an
increase in the price of securities that the Fund intends to purchase.  However,
the Fund becomes  obligated  (upon exercise of the option) to purchase a futures
contract  if the  option is  exercised,  which may have a value  lower  than the
exercise  price.  The loss incurred by the Fund in writing options on futures is
potentially unlimited and may exceed the amount of the premium received.

The  holder or writer of an option  on a  futures  contract  may  terminate  its
position by selling or purchasing an offsetting option of the same series. There
is no guarantee  that such  closing  transactions  can be  effected.  The Fund's
ability to establish  and close out positions on such options will be subject to
the development and maintenance of a liquid market.

Other  Considerations.  The Fund will  engage in  futures  and  related  options
transactions  either for bona fide hedging purposes or to seek to increase total
return as  permitted by the CFTC.  To the extent that the Fund is using  futures
and related  options for hedging  purposes,  futures  contracts  will be sold to
protect  against a decline in the price of securities  (or the currency in which
they are quoted or denominated)  that the Fund owns or futures contracts will be
purchased to protect the Fund against an increase in the price of  securities it
intends to purchase.  The Fund will determine that the price fluctuations in the
futures  contracts  and  options  on  futures  used  for  hedging  purposes  are
substantially  related to price  fluctuations  in securities held by the Fund or
securities  or  instruments  which it expects to  purchase.  As  evidence of its
hedging  intent,  the Fund expects that on 75% or more of the occasions on which
it takes a long futures or option  position  (involving  the purchase of futures
contracts),  the  Fund  will  have  purchased,  or  will  be in the  process  of
purchasing,  equivalent  amounts of related securities in the cash market at the
time when the futures or option position is closed out.  However,  in particular
cases,  when  it is  economically  advantageous  for the  Fund to do so,  a long
futures  position  may  be  terminated  or an  option  may  expire  without  the
corresponding purchase of securities or other assets.

To the  extent  that the Fund  engages  in  nonhedging  transactions  in futures
contracts  and options on futures,  the  aggregate  initial  margin and premiums
required to establish these  nonhedging  positions will not exceed 5% of the net
asset  value of the Fund's  portfolio,  after  taking  into  account  unrealized
profits and losses on any such  positions and excluding the amount by which such
options were in-the-money at the time of purchase.

Transactions  in futures  contracts  and  options on futures  involve  brokerage
costs,  require  margin  deposits  and,  in the case of  contracts  and  options
obligating the Fund to purchase  securities or  currencies,  require the Fund to
establish a segregated  account  consisting  of cash or liquid  securities in an
amount equal to the underlying value of such contracts and options.

While  transactions  in futures  contracts  and  options  on futures  may reduce
certain risks,  these  transactions  themselves  entail certain other risks. For
example,  unanticipated  changes  in  interest  rates or  securities  prices  or
currency exchange rates may result in a poorer overall  performance for the Fund
than if it had not entered into any futures contracts or options transactions.

Perfect correlation between the Fund's futures positions and portfolio positions
will be impossible to achieve. In the event of an imperfect correlation between
a futures position and a portfolio position which is intended to be protected,
the desired protection may not be obtained and the Fund may be exposed to risk
of loss. In addition, it is not possible to hedge fully or protect against
currency fluctuations affecting the value of securities denominated in foreign
currencies because the value of such securities is likely to fluctuate as a
result of independent factors not related to currency fluctuations.

                                       16
<PAGE>


Some futures  contracts or options on futures may become  illiquid under adverse
market conditions. In addition, during periods of market volatility, a commodity
exchange may suspend or limit trading in a futures  contract or related  option,
which may make the  instrument  temporarily  illiquid  and  difficult  to price.
Commodity exchanges may also establish daily limits on the amount that the price
of a  futures  contract  or  related  option  can vary from the  previous  day's
settlement  price.  Once the daily limit is reached,  no trades may be made that
day at a price  beyond the limit.  This may  prevent  the Fund from  closing out
positions and limiting its losses.

Lending  of  Securities.  The Fund may lend  portfolio  securities  to  brokers,
dealers,  and financial  institutions if the loan is  collateralized  by cash or
U.S. Government securities according to applicable regulatory requirements.  The
Fund may reinvest any cash collateral in short-term securities and money markets
funds.  When the  Fund  lends  portfolio  securities,  there is a risk  that the
borrower may fail to return the  securities  involved in the  transaction.  As a
result, the Fund may incur a loss or, in the event of the borrower's bankruptcy,
the Fund may be delayed in or prevented from liquidating the collateral. It is a
fundamental  policy of the Fund not to lend portfolio  securities having a total
value exceeding 30% of its total assets.

Rights  and  Warrants.  The Fund may  purchase  warrants  and  rights  which are
securities  permitting,  but  not  obligating,  their  holder  to  purchase  the
underlying securities at a predetermined price subject to the Fund's Fundamental
Investment  Restriction.  Generally,  warrants and stock purchase  rights do not
carry with them the right to receive  dividends or exercise  voting  rights with
respect to the  underlying  securities,  and they do not represent any rights in
the assets of the issuer.  As a result, an investment in warrants and rights may
be  considered  to entail  greater  investment  risk than certain other types of
investments.  In addition,  the value of warrant and rights does not necessarily
change with the value of the underlying securities, and they cease to have value
if they are not exercised on or prior to their  expiration  date.  Investment in
warrants and rights  increases the potential  profit or loss to be realized from
the investment of a given amount of the Fund's assets as compared with investing
the same amount in the underlying stock.

Forward Commitment and When-Issued Securities.  The Fund may purchase securities
on a when-issued or forward commitment basis. "When-issued" refers to securities
whose terms are available and for which a market exists, but which have not been
issued.  The Fund will  engage  in  when-issued  transactions  with  respect  to
securities  purchased for its portfolio in order to obtain what is considered to
be an  advantageous  price  and  yield  at  the  time  of the  transaction.  For
when-issued  transactions,  no payment is made until  delivery  is due,  often a
month or more after the purchase. In a forward commitment transaction,  the Fund
contracts  to  purchase  securities  for a fixed  price at a future  date beyond
customary settlement time.

When the Fund engages in forward commitment and when-issued transactions, it
relies on the seller to consummate the transaction. The failure of the issuer or
seller to consummate the transaction may result in the Fund losing the
opportunity to obtain a price and yield considered to be advantageous. The
purchase of securities on a when-issued and forward commitment basis also
involves a risk of loss if the value of the security to be purchased declines
prior to the settlement date.

                                       17
<PAGE>


On the date the Fund enters into an agreement to purchase  securities on a when-
issued or  forward  commitment  basis,  the Fund will  segregate  in a  separate
account cash or liquid  securities,  of any type or maturity,  equal in value to
the  Fund's  commitment.  These  assets  will be  valued  daily at  market,  and
additional  cash or securities  will be segregated in a separate  account to the
extent  that the total  value of the assets in the  account  declines  below the
amount of the when-issued  commitments.  Alternatively,  the Fund may enter into
offsetting contracts for the forward sale of other securities that it owns.

Short-Term Trading and Portfolio Turnover. Short-term trading means the purchase
and subsequent sale of a security after it has been held for a relatively  brief
period of time.  The Fund may engage in short-term  trading in response to stock
market  conditions,  changes  in  interest  rates or other  economic  trends and
developments,  or to take advantage of yield  disparities  between various fixed
income  securities  in  order  to  realize  capital  gains  or  improve  income.
Short-term trading may have the effect of increasing  portfolio turnover rate. A
high rate of  portfolio  turnover  (100% or  greater)  involves  correspondingly
greater  brokerage  transaction  expenses and may make it more difficult for the
Fund to  qualify  as a  regulated  investment  company  for  federal  income tax
purposes. The Fund's portfolio turnover rate is set forth in the table under the
caption "Financial Highlights" in the Prospectus.

INVESTMENT RESTRICTIONS

Fundamental Investment Restrictions.  The following investment restrictions will
not be changed  without the  approval  of a majority  of the Fund's  outstanding
voting  securities  which,  as used in the  Prospectus  and  this  Statement  of
Additional  Information,  means the approval by the lesser of (1) the holders of
67% or more of the Fund's  shares  represented  at a meeting if more than 50% of
the Fund's  outstanding shares are present in person or by proxy at that meeting
or (2) more than 50% of the Fund's outstanding shares.

The Fund may not:

(1) Borrow money in an amount in excess of 33-1/3% of its total assets, and then
only as a temporary measure for extraordinary or emergency purposes (except that
it may enter into a reverse repurchase  agreement within the limits described in
the Prospectus or this Statement of Additional Information), or pledge, mortgage
or  hypothecate an amount of its assets (taken at market value) in excess of 15%
of its total  assets,  in each case taken at the lower of cost or market  value.
For the purpose of this  restriction,  collateral  arrangements  with respect to
options,  futures  contracts,   options  on  futures  contracts  and  collateral
arrangements  with respect to initial and variation margins are not considered a
pledge of assets.

(2) Underwrite securities issued by other persons except insofar as the Fund may
technically be deemed an underwriter under the Securities Act of 1933 in selling
a portfolio security.

(3) Purchase or retain real estate (including limited partnership  interests but
excluding securities of companies,  such as real estate investment trusts, which
deal in real estate or interests therein and securities secured by real estate),
or mineral leases,  commodities or commodity contracts (except contracts for the
future delivery of fixed income securities, stock index and currency futures and
options  on such  futures)  in the  ordinary  course of its  business.  The Fund
reserves  the  freedom  of  action to hold and to sell  real  estate or  mineral
leases, commodities or commodity contracts acquired as a result of the ownership
of securities.

                                       18
<PAGE>


(4)  Invest in  direct  participation  interests  in oil,  gas or other  mineral
exploration or development programs.

(5) Make loans to other persons  except by the purchase of  obligations in which
the Fund is  authorized to invest and by entering  into  repurchase  agreements;
provided that the Fund may lend its portfolio securities not in excess of 30% of
its total assets (taken at market value).  Not more than 10% of the Fund's total
assets (taken at market value) will be subject to repurchase agreements maturing
in more than seven days.  For these purposes the purchase of all or a portion of
an issue of debt securities shall not be considered the making of a loan.

(6) Purchase the securities of any issuer if such purchase, at the time thereof,
would  cause  more than 5% of its  total  assets  (taken at market  value) to be
invested in the  securities  of such  issuer,  other than  securities  issued or
guaranteed by the United States or any state or political  subdivision  thereof,
or any political subdivision of any such state, or any agency or instrumentality
of the  United  States,  any  state or  political  subdivision  thereof,  or any
political  subdivision  of any such state.  In  applying  these  limitations,  a
guarantee  of a security  will not be  considered  a security of the  guarantor,
provided  that  the  value  of all  securities  issued  or  guaranteed  by  that
guarantor,  and owned by the  Fund,  does not  exceed  10% of the  Fund's  total
assets.  In determining the issuer of a security,  each state and each political
subdivision  agency,  and  instrumentality  of each  state and each  multi-state
agency of which such state is a member is a separate  issuer.  Where  securities
are backed only by assets and revenues of a particular instrumentality, facility
or subdivision, such entity is considered the issuer.

(7) Invest in companies for the purpose of exercising control or management.

(8) Purchase or retain in its portfolio any  securities  issued by an issuer any
of whose  officers,  directors,  trustees or  security  holders is an officer or
Trustee of such  Fund,  or is a member,  partner,  officer  or  Director  of the
Adviser,  if after the purchase of the securities of such issuer by the Fund one
or more of such persons owns  beneficially  more than 1/2 of 1% of the shares or
securities, or both, all taken at market value, of such issuer, and such persons
owning  more  than  1/2  of  1%  of  such  shares  or  securities  together  own
beneficially  more than 5% of such shares or  securities,  or both, all taken at
market value.

(9) Purchase any securities or evidences of interest  therein on margin,  except
that the Fund may obtain  such  short-term  credit as may be  necessary  for the
clearance of purchases and sales of securities and the Fund may make deposits on
margin in connection with futures contracts and related options.

(10)  Sell any  security  which  the Fund  does not own  unless by virtue of its
ownership  of other  securities  it has at the  time of sale a right  to  obtain
securities  without  payment of  further  consideration  equivalent  in kind and
amount to the securities sold and provided that if such right is conditional the
sale is made upon equivalent conditions.

(11)  Knowingly  invest in securities  which are subject to legal or contractual
restrictions on resale or for which there is no readily  available market (e.g.,
trading in the security is  suspended or market  makers do not exist or will not
entertain  bids or offers),  except for repurchase  agreements,  if, as a result
thereof more than 10% of the Fund's total assets  (taken at market  value) would
be so invested.

(12)  Issue any  senior  security  (as that term is  defined  in the  Investment
Company  Act of  1940  (the  "Investment  Company  Act")  if  such  issuance  is
specifically  prohibited  by  the  Investment  Company  Act  or  the  rules  and
regulations  promulgated  thereunder.  For  the  purpose  of  this  restriction,
collateral  arrangements with respect to options,  futures contracts and options
on futures  contracts and  collateral  arrangements  with respect to initial and
variation margins are not deemed to be the issuance of a senior security.

                                       19
<PAGE>


(13) The Fund may not invest more than 25% of its total assets  (taken at market
value) in the  securities of issuers  engaged in any one  industry.  Obligations
issued   or   guaranteed   by  the  U.S.   Government   or  its   agencies   and
instrumentalities are not subject to the foregoing 25% limitation.  In addition,
for purposes of this limitation,  determinations of what constitutes an industry
are made in accordance  with specific  industry  codes set forth in the Standard
Industrial  Classification  Manual and without  considering groups of industries
(e.g., all utilities, to be an industry).

(14)  Purchase  securities  of any  issuer  (other  than  securities  issued  or
guaranteed by the U.S. Government or its agencies or  instrumentalities) if such
purchase, at the time thereof, would cause the Fund to hold more than 10% of any
class of securities of such issuer.  For this purpose,  all  indebtedness  of an
issuer shall be deemed a single class and all preferred stock of an issuer shall
be deemed a single class.

Non-Fundamental Investment Restrictions. The following investment restrictions
are designated as non-fundamental and may be changed by the Trustees without
shareholder approval.

(1) The Fund may not purchase a security  if, as a result,  (i) more than 10% of
the Fund's total assets would be invested in the securities of other  investment
companies, (ii) the Fund would hold more than 3% of the total outstanding voting
securities of any one  investment  company,  or (iii) more than 5% of the Fund's
total assets would be invested in the securities of any one investment  company.
These  limitations  do not  apply  to (a) the  investment  of  cash  collateral,
received  by the  Fund  in  connection  with  lending  of the  Fund's  portfolio
securities,  in the  securities  of  open-end  investment  companies  or (b) the
purchase  of shares  of any  investment  company  in  connection  with a merger,
consolidation,  reorganization or purchase of substantially all of the assets of
another investment  company.  Subject to the above percentage  limitations,  the
Fund  may,  in  connection  with  the  John  Hancock  Group  of  Funds  Deferred
Compensation  Plan for Independent  Trustees/Directors,  purchase  securities of
other investment companies within the John Hancock Group of Funds.

If a percentage  restriction or rating  restriction on investment or utilization
of assets  is  adhered  to at the time an  investment  is made or assets  are so
utilized,  a later change in percentage  resulting  from changes in the value of
the Fund's  portfolio  securities or a later change in the rating of a portfolio
security will not be considered a violation of policy.

THOSE RESPONSIBLE FOR MANAGEMENT

The business of the Fund is managed by its  Trustees who elect  officers who are
responsible for the day-to-day  operations of the Fund and who execute  policies
formulated by the Trustees. Several of the officers and Trustees of the Fund are
also  Officers and  Directors  of the Adviser or Officers  and  Directors of the
Fund's principal distributor, John Hancock Funds, Inc. ("John Hancock Funds").

                                       20
<PAGE>


<TABLE>
<CAPTION>

                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Stephen L. Brown*                        Trustee and Chairman                   Chairman and Chief Executive Officer,
John Hancock Place                                                              John Hancock Life Insurance Company;
P.O. Box 111                                                                    Chairman and Director, John Hancock
Boston, MA 02117                                                                Advisers, Inc. (The Adviser), John
July 1937                                                                       Hancock Funds, Inc. (John Hancock
                                                                                Funds), The Berkeley Financial
                                                                                Group, Inc. (The Berkeley Group);
                                                                                Director, John Hancock
                                                                                Subsidiaries, Inc.; John Hancock
                                                                                Insurance Agency, Inc.; (Insurance
                                                                                Agency), (until June 1999); Federal
                                                                                Reserve Bank of Boston (until March
                                                                                1999); John Hancock Signature
                                                                                Services, Inc. (Signature Services)
                                                                                (until January 1997); Trustee, John
                                                                                Hancock Asset Management (until
                                                                                March 1997).


Maureen R. Ford *                        Trustee, Vice Chairman and Chief       President, Broker/Dealer Distributor,
101 Huntington Avenue                    Executive Officer                      John Hancock  Life Insurance Company;
Boston, MA 02199                                                                Vice Chairman, Director and Chief
April 1955                                                                      Executive Officer, the Adviser, The
                                                                                Berkeley Group, John Hancock Funds;
                                                                                Chairman, Director and President,
                                                                                Insurance Agency, Inc.; Chairman,
                                                                                Director and Chief Executive
                                                                                Officer, Sovereign Asset Management
                                                                                Corporation (SAMCorp.); Senior Vice
                                                                                President, MassMutual Insurance Co.
                                                                                (until 1999); Senior Vice
                                                                                President, Connecticut Mutual
                                                                                Insurance Co. (until 1996); Vice
                                                                                President, Integrated Resources
                                                                                (until 1989).


- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.


                                       21
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

James F. Carlin                          Trustee                                Chairman and CEO, Carlin
233 West Central Street                                                         Consolidated, Inc.
Natick, MA 01760                                                                (management/investments); Director,
April 1940                                                                      Arbella Mutual (insurance), Health
                                                                                Plan Services, Inc., Massachusetts
                                                                                Health and Education Tax Exempt
                                                                                Trust, Flagship Healthcare, Inc.,
                                                                                Carlin Insurance Agency, Inc., West
                                                                                Insurance Agency, Inc. (until May
                                                                                1995), Uno Restaurant Corp.;
                                                                                Chairman, Massachusetts Board of
                                                                                Higher Education (until July 1999).


William H. Cunningham                    Trustee                                Chancellor, University of Texas
601 Colorado Street                                                             System and former President of the
O'Henry Hall                                                                    University of Texas, Austin, Texas;
Austin, TX 78701                                                                Lee Hage and Joseph D. Jamail
January 1944                                                                    Regents Chair of Free Enterprise;
                                                                                Director, LaQuinta Motor Inns, Inc.
                                                                                (hotel management company)
                                                                                (1985-1998); Jefferson-Pilot
                                                                                Corporation (diversified life
                                                                                insurance company) and LBJ
                                                                                Foundation Board (education
                                                                                foundation); Advisory Director,
                                                                                Chase Bank (formerly Texas Commerce
                                                                                Bank - Austin).


Ronald R. Dion                           Trustee                                President and Chief Executive
250 Boylston Street                                                             Officer, R.M. Bradley &  Co., Inc.;
Boston, MA 02116                                                                Director, The New England Council
March 1946                                                                      and Massachusetts Roundtable;
                                                                                Trustee, North Shore Medical Center;
                                                                                Director, BJ's Wholesale Club, Inc.
                                                                                and a corporator of the Eastern
                                                                                Bank; Trustee, Emmanuel College.

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.


                                       22
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>




Charles L. Ladner                        Trustee                                Senior Vice President and Chief
UGI Corporation                                                                 Financial Officer, UGI Corporation
P.O. Box 858                                                                    (Public Utility Holding Company)
Valley Forge, PA  19482                                                         (retired 1998); Vice President and
February 1938                                                                   Director for AmeriGas, Inc. (retired
                                                                                1998); Vice President of AmeriGas
                                                                                Partners, L.P. (until 1997);
                                                                                Director, EnergyNorth, Inc. (until
                                                                                1995).

Steven R. Pruchansky                     Trustee (1)                            Director and President, Mast
4327 Enterprise Avenue                                                          Holdings, Inc. (since 1991);
Naples, FL  34104                                                               Director, First Signature Bank &
August 1944                                                                     Trust Company (until August 1991);
                                                                                Director, Mast Realty Trust (until
                                                                                1994); President, Maxwell Building
                                                                                Corp. (until 1991).

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.

                                       23
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Richard S. Scipione *                    Trustee (1)                            General Counsel, John Hancock Life
John Hancock Place                                                              Insurance Company; Director, the
P.O. Box 111                                                                    Adviser, John Hancock Funds,
Boston, MA  02117                                                               Signator Investors, Inc., John
August 1937                                                                     Hancock Subsidiaries, Inc.,
                                                                                SAMCorp.., NM Capital, The Berkeley
                                                                                Group, JH Networking Insurance
                                                                                Agency, Inc.; Insurance Agency, Inc.
                                                                                (until June 1999), Signature
                                                                                Services (until January 1997).

Norman H. Smith                          Trustee                                Lieutenant General, United States
243 Mt. Oriole Lane                                                             Marine Corps; Deputy Chief of Staff
Linden, VA  22642                                                               for Manpower and Reserve Affairs,
March 1933                                                                      Headquarters Marine Corps;
                                                                                Commanding General III Marine
                                                                                Expeditionary Force/3rd Marine
                                                                                Division (retired 1991).

John P. Toolan                           Trustee                                Director, The Smith Barney Muni Bond
13 Chadwell Place                                                               Funds, The Smith Barney Tax-Free
Morristown, NJ  07960                                                           Money Funds, Inc., Vantage Money
September 1930                                                                  Market Funds (mutual funds), The
                                                                                Inefficient-Market Fund, Inc.
                                                                                (closed-end investment company) and
                                                                                Smith Barney Trust Company of
                                                                                Florida; Chairman, Smith Barney
                                                                                Trust Company (retired December,
                                                                                1991); Director, Smith Barney,
                                                                                Inc., Mutual Management Company and
                                                                                Smith Barney Advisers, Inc.
                                                                                (investment advisers) (retired
                                                                                1991); Senior Executive Vice
                                                                                President, Director and member of
                                                                                the Executive Committee, Smith
                                                                                Barney, Harris Upham & Co.,
                                                                                Incorporated (investment bankers)
                                                                                (until 1991).


- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.

                                       24
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Osbert M. Hood                           Executive Vice President and Chief     Executive Vice President and  Chief
101 Huntington Avenue                    Financial Officer                      Financial Officer, each of the John
Boston, MA  02199                                                               Hancock Funds; Executive Vice
August 1952                                                                     President, Treasurer and Chief
                                                                                Financial Officer of the Adviser,
                                                                                the Berkeley Group, John Hancock
                                                                                Funds, and SAMCorp.; Senior Vice
                                                                                President, Chief Financial Officer
                                                                                and Treasurer, Signature Services,
                                                                                NM Capital; Director IndoCam Japan
                                                                                Limited; Vice President and Chief
                                                                                Financial Officer, John Hancock
                                                                                Life Insurance Company, Retail
                                                                                Sector (until 1997).


Thomas H. Connors                        Vice President and Compliance Officer  Vice President and Compliance
101 Huntington Avenue                                                           Officer, the Adviser; Vice
Boston, MA  02199                                                               President, John Hancock Funds, Inc.
September 1959

Susan S. Newton                          Vice President, Secretary and Chief    Vice President, Chief Legal Officer
101 Huntington Avenue                    Legal Officer                          and Secretary, the Adviser; John
Boston, MA  02199                                                               Hancock Funds, Signature Services,
March 1950                                                                      The Berkeley Group, NM Capital and
                                                                                SAMCorp.

James J. Stokowski                       Vice President, Treasurer and Chief    Vice President, the Adviser.
101 Huntington Avenue                    Accounting Officer
Boston, MA  02199
November 1946

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.
</TABLE>

The following tables provide information regarding the compensation paid by the
Fund and the other investment companies in the John Hancock Fund Complex to the
Independent Trustees for their services for the Fund's most recently completed
fiscal year. Messrs. Brown and Scipione and Ms. Ford, each a non-Independent
Trustee, and each of the officers of the Fund are interested persons of the
Adviser, are compensated by the Adviser and/or its affiliates and receive no
compensation from the Fund for their services.


                                       25
<PAGE>


                                                    Total Compensation from all
                           Aggregate Compensation   Funds in John Hancock Fund
Trustees                   from the Fund (1)        Complex to Trustees(2)
- --------                   -----------------        ----------------------

James F. Carlin                     $4,550               $    74,000
William H. Cunningham*               4,550                    74,000
Ronald R. Dion                       5,025                    18,500
Harold R. Hiser, Jr.*+               4,271                    70,000
Charles L. Ladner                    4,678                    77,100
Leo E. Linbeck, Jr.+                 4,550                    74,000
Steven R. Pruchansky*                4,672                    77,100
Norman H. Smith*                     4,852                    79,350
John P. Toolan*                      4,672                    77,100
                                ----------                    ------
Total                              $41,820                $  621,150

(1)      Compensation for the fiscal year ended May 31, 1999.

(2)      The total  compensation  paid by the John  Hancock  Fund Complex to the
         Independent  Trustees as of the calendar year ended  December 31, 1998.
         As of this date, there were sixty-seven funds in the John Hancock Funds
         Complex with each of these Independent Trustees serving on thirty-three
         funds.

*        As  of  December  31,  1998,  the  value  of  the  aggregate   deferred
         compensation  from all funds in the John Hancock  Funds Complex for Mr.
         Cunningham was $320,943, for Mr. Hiser was $115,084, for Mr. Pruchansky
         was $75,016, for Mr. Smith was $109,807 and for Mr. Toolan was $403,714
         under the John Hancock Group of Funds  Deferred  Compensation  Plan for
         Independent Trustees.


+        Effective December 31, 1999, Messrs Hiser and Linbeck  resigned as
         Trustees of the complex.


All of the  officers  listed  are  officers  or  employees  of  the  Adviser  or
affiliated  companies.  Some of the  Trustees  and officers may also be officers
and/or Directors and/or Trustees of one or more of the other funds for which the
Adviser serves as investment adviser.

As of  September  2,  1999  the  officers  and  Trustees  of the Fund as a group
beneficially  owned less than 1% of the  outstanding  shares of the Fund.  As of
that  date,  the  following  shareholders  were the  only  record  holders  that
beneficially owned of 5% or more of the outstanding shares of the Fund:

                                       26
<PAGE>


                                                        Percentage of Total
Name and                                                Outstanding Shares
Address of Shareholder                 Class of Shares  of the Class of the Fund
- ----------------------                 ---------------  ------------------------

MLPF&S                                        B                 16.40%
For the Sole Benefit of Its Customers
Attn: Fund Administration 974U0
4800 Deerlake Drive East 2nd Floor
Jacksonville FL 32246

Margaret Frances Zewers                       C                 40.71%
Kevin Joseph Zewers Jt Wros
32 Maple Ln
Little Canada MN 55117-1047

Alan Burtin                                   C                 21.87%
Elaine Burtin Jt Wros
7509 Windswept Trl
Colleyville TX 76034-7008

Bear Stearns Securities Corp.                 C                  9.66%
FBO 468-09339-10
1 Metrptech Center North
 Brooklyn NY 11201-3870


John Hancock Mutual Life Ins Co               C                  8.62%
Custodian for the IRA of
Charles F Bonanza
8603 Seneca Turnpike
New Hartford NY 13413-4971

Donaldson Lufkin Jenrette                     C                  7.03%
Securities Corp Inc
PO Box 2052
Jersey City NJ 07303-2052

                                       27
<PAGE>


MLPF&S                                        C                  6.08%
For the Sole Benefit of its Customers
Attn Fund Administration
4800 Deer Lake Drive East 2nd Fl
Jacksonville FL 32246-6484

Elizabeth H Corry                             C                  5.50%
25 509 Barker Street
Mt Kisco NY 10549


INVESTMENT ADVISORY AND OTHER SERVICES

The Adviser, located at 101 Huntington Avenue, Boston, Massachusetts 02199-7603,
was  organized in 1968 and has more than $30 billion in assets under  management
in its  capacity as  investment  adviser to the Fund and other funds in the John
Hancock  group of funds as well as  institutional  accounts.  The  Adviser is an
affiliate  of the  Life  Company,  one  of the  most  recognized  and  respected
financial institutions in the nation. With total assets under management of more
than $100  billion,  the Life Company is one of the ten largest  life  insurance
companies in the United States, and carries a high rating from Standard & Poor's
and A.M. Best.  Founded in 1862,  the Life Company has been serving  clients for
over 130 years.

The Fund has entered  into an  investment  management  contract  (the  "Advisory
Agreement")  with the Adviser  which was  approved  by the Fund's  shareholders.
Pursuant to the Advisory Agreements,  the Adviser will: (a) furnish continuously
an  investment  program  for the  Fund and  determine,  subject  to the  overall
supervision and review of the Trustees,  which investments  should be purchased,
held,  sold or  exchanged  and (b) provide  supervision  over all aspects of the
Fund's  operations  except those which are  delegated  to a custodian,  transfer
agent or other agent.

The Fund bears all cost of its organization and operation, including but not
limited to expenses of preparing, printing and mailing all shareholders'
reports, notices, prospectuses, proxy statements and reports to regulatory
agencies; expenses relating to the issuance, registration and qualification of
shares; government fees; interest charges; expenses of furnishing to
shareholders their account statements; taxes; expenses of redeeming shares;
brokerage and other expenses connected with the execution of portfolio
securities transactions; expenses pursuant to the Fund's plan of distribution;
fees and expenses of custodian including those for keeping books and accounts,
maintaining a committed line of credit, and calculating the net asset value of
shares; fees and expenses of transfer agents and dividend disbursing agents;
legal, accounting, financial, management, tax and auditing fees and expenses of
the Fund (including and allocable portion of the cost of the Adviser's employees
rendering such services to the Fund); the compensation and expenses of Trustees
who are not other wise affiliated with the Trust, the Adviser or any of their
affiliates; expenses of Trustees' and shareholders' meeting; trade association
memberships; insurance premiums; and any extraordinary expenses.

                                       28
<PAGE>


As compensation  for its services under the Advisory  Agreements,  the Fund pays
the  Adviser  monthly a fee based on a stated  percentage  of the average of the
daily net assets of the Fund as follows:

Average Daily Net Assets                     Fee (Annual Rate)
- ------------------------                     -----------------

First $200 million                               0.650%
Next $300 million                                0.625%
Over $500 million                                0.600%

From time to time, the Adviser may reduce its fee or make other  arrangements to
limit the Fund's expenses to a specified percentage of average daily net assets.
The Adviser  retains the right to reimpose a fee and recover any other  payments
to the extent that, at the end of any fiscal year,  the Fund's  annual  expenses
fall below this  limit.  Effective  after  December  4, 1998,  the  Adviser  has
temporarily  reduced its  advisory  fee to 0.50% of the average of the daily net
assets of the Fund.

Securities  held by the  Fund may  also be held by  other  funds  or  investment
advisory  clients for which the  Adviser or its  affiliates  provide  investment
advice.   Because  of  different  investment  objectives  or  other  factors,  a
particular  security  may be bought for one or more funds or clients when one or
more are selling the same  security.  If  opportunities  for purchase or sale of
securities  by the  Adviser for the Fund or for other funds or clients for which
the Adviser renders  investment  advice arise for  consideration at or about the
same time,  transactions in such  securities will be made,  insofar as feasible,
for the Fund or  clients in a manner  deemed  equitable  to all of them.  To the
extent that transactions on behalf of more than one client of the Adviser or its
affiliates may increase the demand for securities  being purchased or the supply
of securities being sold, there may be an adverse effect on price.

Pursuant to the Advisory  Agreement,  the Adviser is not liable for any error of
judgment or mistake of law or for any loss  suffered  by the Fund in  connection
with the  matters to which  their  respective  contracts  relate,  except a loss
resulting from willful misfeasance, bad faith or gross negligence on the part of
the Adviser in the  performance of its duties or from its reckless  disregard of
the obligations and duties under the Advisory Agreement.

Under the Advisory  Agreement,  the Fund may use the name "John  Hancock" or any
name derived from or similar to it only for as long as the Advisory Agreement or
any extension,  renewal or amendment  thereof  remains in effect.  If the Fund's
Advisory  Agreement  is no longer in  effect,  the Fund (to the  extent  that it
lawfully can) will cease to use such name or any other name  indicating  that it
is advised by or otherwise connected with the Adviser. In addition,  the Adviser
or the Life  Company  may grant the  non-exclusive  right to use the name  "John
Hancock" or any similar name to any other  corporation or entity,  including but
not  limited  to any  investment  company  of  which  the  Life  Company  or any
subsidiary  or  affiliate  thereof  or  any  successor  to the  business  of any
subsidiary or affiliate thereof shall be the investment adviser.

The continuation of the Advisory Agreement and Distribution Agreement was
approved by all of the Trustees. The Advisory Agreement and the Distribution
Agreement discussed below will continue in effect from year to year, provided
that its continuance is approved annually both (i) by the holders of a majority
of the outstanding voting securities of the Trust or by the Trustees, and (ii)
by a majority of the Trustees who are not parties to the Agreement, or
"interested persons" of any such parties. Both Agreements may be terminated on
60 days written notice by any party or by a vote of a majority of the
outstanding voting securities of the Fund and will terminate automatically if
assigned.

                                       29
<PAGE>


The Advisory fees payable by the Fund to the Adviser, were as follows:

11/1/95-10/31/96                                  $3,952,669
11/1/96-5/31/97                                   $1,999,643
6/1/97-5/31/98                                    $3,155,183
6/1/98-5/31/99                                    $3,561,367

Accounting and Legal  Services  Agreement.  The Trust,  on behalf the Fund, is a
party to an Accounting and Legal Services  Agreement with the Adviser.  Pursuant
to this agreement,  the Adviser  provides the Fund with certain tax,  accounting
and legal  services.  For the fiscal year ended October 31, 1996,  the Fund paid
the  Adviser  $96,304 for  services  under this  agreement.  For the period from
November 1, 1996 to May 31, 1997, the Fund paid the Adviser $59,313 for services
under this agreement. For the fiscal years ended May 31, 1998 and 1999, the Fund
paid the Adviser $88,284 and $94,365, respectively, under this agreement.


Personnel of the Adviser and its affiliates may trade securities for their
personal accounts. The Fund also may hold, or may be buying or selling, the same
securities. To prevent the Fund from being disadvantaged, the adviser and its
affiliates and the Fund have adopted a code of ethics which restricts the
trading activity of those personnel


DISTRIBUTION CONTRACTS

The Fund has a  Distribution  Agreement  with  John  Hancock  Funds.  Under  the
agreement,  John  Hancock  Funds is  obligated  to use its best  efforts to sell
shares of each class of the Fund.  Shares of the Fund are also sold by  selected
broker-dealers  (the "Selling  Brokers")  that have entered into selling  agency
agreements  with John Hancock  Funds.  These Selling  Brokers are  authorized to
designate  other  intermediaries  to receive  purchase and redemption  orders on
behalf of the Fund.  John Hancock Funds  accepts  orders for the purchase of the
shares  of the  Fund  that are  continually  offered  at net  asset  value  next
determined, plus an applicable sales charge, if any. In connection with the sale
of Fund shares, John Hancock Funds and Selling Brokers receive compensation from
a sales charge imposed,  in the case of Class A shares,  at the time of sale. In
the  case of  Class B or  Class  C  shares,  the  broker  receives  compensation
immediately but John Hancock Funds is compensated on a deferred basis.

For the fiscal year ended October 31, 1996, for the period from November 1, 1996
to May 31,  1997 and for the  fiscal  years  ended May 31,  1998 and  1999,  the
following  amounts reflect (a) the total  underwriting  commissions for sales of
the Fund's  Class A shares and (b) the portion of such  amount  retained by John
Hancock Funds. The remainder of the  underwriting  commissions were reallowed to
Selling Brokers.

11/1/95-10/31/1996              (a) $515,753  and  (b) $  65,449
11/1/96-5/31/97                 (a) $105,964  and  (b) $ 115,430
6/1/97-5/31/98                  (a) $176,340  and  (b  $  20,547
6/1/98-5/31/99                  (a) $479,812  and  (b) $  38,078

The Fund's Trustees adopted Distribution Plans with respect to each class of
shares (the "Plans") pursuant to Rule 12b-1 under the Investment Company Act of
1940. Under the Plans, the Fund will pay distribution and service fees at an
aggregate annual rate of up to 0.25% for Class A shares and 1.00% for Class B
and Class C shares, of the Fund's average daily net assets attributable to
shares of that class. However, the service fee will not exceed 0.25% of the
Fund's average daily net assets attributable to each class of shares. The
distribution fees will be used to reimburse John Hancock Funds for its
distribution expenses, including but not limited to: (i) initial and ongoing

                                       30
<PAGE>


sales compensation to Selling Brokers and others (including affiliates of John
Hancock Funds) engaged in the sale of Fund shares; (ii) marketing, promotional
and overhead expenses incurred in connection with the distribution of Fund
shares; and (iii) with respect to Class B and Class C shares only, interest
expenses on unreimbursed distribution expenses. The service fees will be used to
compensate Selling Brokers and others for providing personal and account
maintenance services to shareholders. In the event that John Hancock Funds is
not fully reimbursed for payments or expenses under the Class A Plan, these
expenses will not be carried beyond twelve months from the date they were
incurred. Unreimbursed expenses under the Class B and Class C Plans will be
carried forward together with interest on the balance of these unreimbursed
expenses. The Fund does not treat unreimbursed expenses under Class B and Class
C Plans as a liability of the Fund, because the Trustees may terminate the Class
B and/or Class C Plans at any time with no additional liability for these
expenses to the shareholders and the Fund. For the fiscal year ended May 31,
1999 an aggregate of $18,912,917 of distribution expenses or 10.91% of the
average net assets of the Fund's Class B shares was not reimbursed or recovered
by John Hancock Funds through the receipt of deferred sales charges or Rules
12b-1 fees in prior periods. For the period from April 1, 1999 to May 31, 1999,
an aggregate of $0 distribution expense or 0% of the average net assets of the
Class C shares of the Fund, was not reimbursed or recovered by John Hancock
Funds through the receipt of deferred sales charge or 12b-1 fees.

The Plans were approved by a majority of the voting  securities of the Fund. The
Plans and all amendments were approved by the Trustees,  including a majority of
the Trustees who are not  interested  persons of the Fund and who have no direct
or indirect  financial interest in the operation of the Plans ( the "Independent
Trustees"), by votes cast in person at meetings called for the purpose of voting
on such Plans.

Pursuant to the Plans, at least  quarterly,  John Hancock Funds provide the Fund
with a written  report of the amounts  expended  under the Plans and the purpose
for which these  expenditures  were made. The Trustees review these reports on a
quarterly basis to determine their continued appropriateness.

The  Plans  provide  that  they will  continue  in effect  only so long as their
continuance is approved at least annually by a majority of both the Trustees and
Independent  Trustees.  The Plans  provide that they may be  terminated  without
penalty, (a) by vote of a majority of the Independent Trustees, (b) by a vote of
a majority  of the Fund's  outstanding  shares of the  applicable  class upon 60
days' written notice to John Hancock Funds,  and (c)  automatically in the event
of assignment.  Each of the Plans further provides that it may not be amended to
increase  the  maximum  amount of the fees for the  services  described  therein
without the approval of a majority of the outstanding shares of the class of the
applicable  Fund which has voting rights to that Plan. Each of the Plans provide
that no material  amendment to the Plan will be effective  unless it is approved
by a vote of a majority  of the  Trustees  and the  Independent  Trustees of the
Fund. The holders of Class A, Class B and Class C shares have  exclusive  voting
rights with respect to the Plan applicable to their  respective class of shares.
In adopting the Plans, the Trustees concluded that, in their judgment,  these is
a  reasonable  likelihood  that  the  Plans  will  benefit  the  holders  of the
applicable class of shares of the Fund.

Amounts paid to John Hancock Funds by any class of shares of the Fund will not
be used to pay the expenses incurred with respect to any other class of shares
of the Fund; provided, however, that expenses attributable to the Fund as a
whole will be allocated, to the extent permitted by law, according to a formula
based upon gross sales dollars and/or average daily net assets of each such
class, as may be approved from time to time by vote of a majority of Trustees.
From time to time, the Fund may participate in joint distribution activities
with other Funds and the costs of those activities will be borne by the Fund in
proportion to the relative net asset value of the participating Funds.

                                       31
<PAGE>


During the fiscal year ended May 31, 1999,  the Fund paid John Hancock Funds the
following amounts of expenses in connection with their services.

<TABLE>
<CAPTION>

                                                        Expense Items
                                                        -------------

                                                                                                           Interest,
                                    Printing and Mailing of      Compensation to      Expenses of      Carrying or Other
                                    Prospectuses to New              Selling          John Hancock          Finance
                    Advertising     Shareholders                     Brokers             Funds              Charges
                    -----------     ------------                     -------             -----              -------
                        <S>             <C>                             <C>               <C>                 <C>

  Class A           $153,702           $27,795                     $1,033,030          $323,021              $      0
  Class B           $ 82,662           $18,460                     $  319,911          $174,240              $734,621
  Class C*          $      0           $     0                     $        0          $      0              $      0

*Commenced Operations April 1, 1999


SALES COMPENSATION

As part of their business  strategies,  the Fund, along with John Hancock Funds,
pay compensation to financial services firms that sell the Fund's shares.  These
firms  typically  pass along a portion of this  compensation  to your  financial
representative.

The two primary sources of compensation payments are (1) the 12b-1 fees that are
paid out of the Fund's assets and (2) sales charges paid by investors. The sales
charges and 12b-1 fees are detailed in the  prospectus  and under  "Distribution
Contracts" in this  Statement of Additional  Information.  The portions of these
expenses  that are reallowed to financial  services  firms are shown on the next
page.

Whenever  you make an  investment  in the  Fund,  the  financial  services  firm
receives a  reallowance,  as described  below.  The firm also receives the first
year's  service  fee at this  time.  Beginning  with the  second  year  after an
investment is made,  the financial  services firm receives an annual service fee
of 0.25% of its total  eligible fund net assets.  This fee is paid  quarterly in
arrears by the Fund.

In addition, from time to time, John Hancock Funds, at its expense, may provide
significant additional compensation to financial services firms which sell or
arrange for the sale of shares of the Fund. Such compensation provided by John
Hancock Funds may include, for example, financial assistance to financial
services firms in connection with their conferences or seminars, sales or
training programs for invited registered representatives and other employees,
payment for travel expenses, including lodging, incurred by registered
representatives and other employees for such seminars or training programs,
seminars for the public, advertising and sales campaigns regarding one or more
Funds, and/or other financial services firms-sponsored events or activities.
From time to time, John Hancock Funds may make expense reimbursements for
special training of a financial services firm's registered representatives and
other employees in group meetings or to help pay the expenses of sales contests.
Other compensation, such as asset retention fees, finder's fees and
reimbursement for wire transfer fees, may be offered to the extent not
prohibited by law or any self-regulatory agency, such as the NASD.


                                       32
<PAGE>


                                                                                  First year
                                Sales charge            Maximum                   service fee        Maximum
                                paid by investors       reallowance               (% of net          total compensation (1)
Class A investments             (% of offering price)   (% of offering price)     investment) (3)    (% of offering price)
- -------------------             ---------------------   ---------------------     ---------------    ---------------------
       <S>                               <C>                    <C>                     <C>                <C>

Up to $99,999                   4.50%                   3.76%                     0.25%              4.00%
$100,000 - $249,999             3.75%                   3.01%                     0.25%              3.25%
$250,000 - $499,999             2.75%                   2.06%                     0.25%              2.30%
$500,000 - $999,999             2.00%                   1.51%                     0.25%              1.75%

Regular investments of Class
A shares of
$1 million or more (4)
- ----------------------

First $1M - $4,999,999         --                       0.75%                     0.25%              1.00%
Next $1M - $5M above that      --                       0.25%                     0.25%              0.50% (2)
Next $1 or more above that     --                       0.00%                     0.25%              0.25% (2)

Retirement investments of
Class A shares of $1
million or more*
- ----------------

First $1M - $24,999,999         --                      0.75%                     0.25%              1.00%
Next $25M -$49,999,999          --                      0.25%                     0.25%              0.50%
Next $1 or more above that      --                      0.00%                     0.25%              0.25%

                                                                                  First year
                                                        Maximum reallowance       service fee        Maximum total
                                                        (% of offering            (% of net          compensation (1)
Class B investments                                     price)                    investment) (3)    (% of offering price)
- -------------------                                     -------------------       ---------------    --------------------

All investments                 --                      3.75%                     0.25%              4.00%

                                                                                  First year
                                                        Maximum                   Service fee        Maximum total
                                                        reallowance               (% of net          compensation (1)
Class C investments                                     (% of offering price)     investment) (3)    (% of offering price)
- -------------------                                     ---------------------     ---------------    ---------------------

Amounts purchased at NAV
                                --                      0.75%                     0.25%              1.00%
All other amounts               1.00%                   1.75%                     0.25%              2.00%
</TABLE>

 (1)  Reallowance  percentages  and service fee  percentages are calculated from
different amounts, and therefore may not equal total compensation percentages if
combined using simple addition.

(2) For Group  Investment  Program  sales,  the maximum total  compensation  for
 investments of $1 million or more is 1.00% of the offering price (one year CDSC
 of 1.00% applies for each sale).

                                       33
<PAGE>


(3) After first year subsequent service fees are paid quarterly in arrears.

(4) Includes new investments  aggregated with investments  since the last annual
reset.  John  Hancock  Funds  may  take  recent   redemptions  into  account  in
determining if an investment qualifies as a new investment.

CDSC  revenues  collected by John Hancock  Funds may be used to pay  commissions
when there is no initial sales charge.

*Retirement  investments  only.  These include  traditional,  Roth and Education
IRAs, SIMPLE IRAs, SIMPLE 401(k),  Rollover IRA, TSA, 457, 403(b), 401(k), Money
Purchase  Pension  Plan,  profit-sharing  plan  and  other  retirement  plans as
described in the Internal Revenue Code.


NET ASSET VALUE

For purposes of  calculating  the net asset value ("NAV") of the Fund's  shares,
the following procedures are utilized wherever applicable.

Debt investment  securities are valued on the basis of valuations furnished by a
principal  market maker or a pricing  service,  both of which generally  utilize
electronic  data  processing  techniques  to  determine  valuations  for  normal
institutional  size trading units of debt securities  without exclusive reliance
upon quoted prices.

Equity  securities  traded on a  principal  exchange or NASDAQ  National  Market
Issues  are  generally  valued  at last  sale  price  on the  day of  valuation.
Securities  in the  aforementioned  category for which no sales are reported and
other  securities  traded  over-the-counter  are  generally  valued  at the mean
between the current closing bid and asked prices.

Short-term debt investments  which have a remaining  maturity of 60 days or less
are generally  valued at amortized  cost which  approximates  market  value.  If
market  quotations are not readily available or if in the opinion of the Adviser
any  quotation or price is not  representative  of true market  value,  the fair
value  of the  security  may be  determined  in good  faith in  accordance  with
procedures approved by the Trustees.

Foreign securities are valued on the basis of quotations from the primary market
in which  they are  traded.  Any  assets or  liabilities  expressed  in terms of
foreign  currencies are translated into U.S. dollars by the custodian bank based
on London currency exchange quotations as of 5:00 p.m., London time (12:00 noon,
New York time) on the date of any determination of the Fund's NAV. If quotations
are not  readily  available,  or the value has been  materially  affected by the
events  occurring  after  closing  of a foreign  market,  assets are valued by a
method that Trustees believe accurately reflects fair value.

The NAV for each class of the Fund is determined each business day at the close
of regular trading on the New York Stock Exchange (typically 4:00 p.m. Eastern
Time) by dividing a class net assets by the number of its shares outstanding. On
any day an international market is closed and the New York Stock Exchange is
open, any foreign securities will be valued at the prior day's close with the
current day's exchange rate. Trading of foreign securities may take place on
Saturdays and U.S. business holidays on which the Fund's NAV is not calculated.
Consequently, the Fund's portfolio securities may trade and the NAV of the
Fund's redeemable securities may be significantly affected on days when a
shareholder has no access to the Fund.

                                       34
<PAGE>



INITIAL SALES CHARGE ON CLASS A AND CLASS C SHARES


Shares of the Fund are  offered at a price equal to their net asset value plus a
sales charge which, at the option of the purchaser, may be imposed either at the
time of purchase (the  "initial  sales charge  alternative")  or on a contingent
deferred basis (the "deferred  sales charge  alternative").  Share  certificates
will not be issued unless requested by the shareholder in writing, and then only
will be issued for full  shares.  The  Trustees of the Fund reserve the right to
change or waive the Fund's  minimum  investment  requirements  and to reject any
order to purchase shares  (including  purchase by exchange) when in the judgment
of the Adviser such rejection is in the Fund's best interest.


The sales charges applicable to purchases of Class A and Class C shares of the
Fund are described in the Prospectus. Methods of obtaining reduced sales charges
referred to generally in the Prospectus are described in detail below. In
calculating the sales charge applicable to current purchases of Class A shares,
the investor is entitled to accumulate current purchases with the greater of the
current value (at offering price) of the Class A shares of the Fund, owned by
the investor, or if John Hancock Signature Services, Inc. ("Signature Services")
is notified by the investor's dealer or the investor at the time of the
purchase, the cost of the Class A shares owned.


Without Sales Charge.  Class A shares may be offered  without a front-end  sales
charge or contingent  deferred sales chares ("CDSC") to various  individuals and
institutions as follows:

o        A Trustee or officer of the Trust; a Director or officer of the Adviser
         and  its   affiliates   or   Selling   Brokers;   employees   or  sales
         representatives of any of the foregoing; retired officers, employees or
         Directors of any of the  foregoing;  a member of the  immediate  family
         (spouse,  children,  grandchildren,  mother, father,  sister,  brother,
         mother-in-law,  father-in-law,   daughter-in-law,   son-in-law,  niece,
         nephew,  grandparents  and same  sex  domestic  partner)  of any of the
         foregoing,  or any fund, pension,  profit sharing or other benefit plan
         of the individuals described above.

o        A  broker,   dealer,   financial  planner,   consultant  or  registered
         investment  advisor that has entered into a signed  agreement with John
         Hancock  Funds  providing  specifically  for the use of Fund  shares in
         fee-based  investment  products or  services  made  available  to their
         clients.

o        A former  participant  in an employee  benefit  plan with John  Hancock
         funds,  when he or she withdraws from his or her plan and transfers any
         or all of his or her plan distributions directly to the Fund.

o        A member of a class action  lawsuit against  insurance companies who is
         investing settlement proceeds.

o        Retirement plans participating in Merrill Lynch servicing programs,  if
         the Plan has more than $3 million in assets or 500  eligible  employees
         at the date the Plan  Sponsor  signs the  Merrill  Lynch  Recordkeeping
         Service  Agreement.  See your Merrill Lynch  financial  consultant  for
         further information.

o        Retirement plans investing  through the PruArray  Program  sponsored by
         Prudential Securities.

                                       35
<PAGE>


o        Pension plans transferring  assets from a John Hancock variable annuity
         contract to the Fund pursuant to an exemptive  application  approved by
         the Securities Exchange Commission.

o        Existing  full  service  clients  of the Life  Company  who were  group
         annuity  contract  holders as of  September  1, 1994,  and  participant
         directed  retirement plans with at least 100 eligible  employees at the
         inception of the Fund  account.  Each of these  investors  may purchase
         Class A shares with no initial sales charge. However, if the shares are
         redeemed  within 12 months after the end of the calendar  year in which
         the purchase was made, a CDSC will be imposed at the following rate:

         Amount Invested                                  CDSC Rate
         ---------------                                  ---------

         $1 to $4,999,999                                   1.00%
         Next $5 million to $9,999,999                      0.50%
         Amounts of $10 million and over                    0.25%


Class C shares may be offered without a front-end sales charge to:

o        Retirement  plans for which John Hancock  Signature  Services  performs
         employer sponsored plan recordkeeping  services.  (these types of plans
         include  401(k),  money  purchase  pension,  profit  sharing and SIMPLE
         401k.)

o        An investor who buys through a Merrill Lynch omnibus account.  However,
         a CDSC may apply if the shares are sold within 12 months of purchase.

Class A and Class C shares may also be purchased without an initial sales charge
in  connection  with certain  liquidation,  merger or  acquisition  transactions
involving other investment companies or personal holding companies.


Combination  Privilege.  In calculating the sales charge applicable to purchases
of Class A shares  made at one time,  the  purchases  will be combined to reduce
sales charges if made by (a) an individual, his or her spouse and their children
under the age of 21, purchasing  securities for his or their own account,  (b) a
trustee or other  fiduciary  purchasing for a single trust,  estate or fiduciary
account and (c) groups  which  qualify  for the Group  Investment  Program  (see
below). A company's (not an individual's) qualified and non-qualified retirement
plan  investments can be combined to take advantage of this  privilege.  Further
information about combined purchases, including certain restrictions on combined
group  purchases,  is available  from Signature  Services or a Selling  Broker's
representative.

Accumulation Privilege.  Investors (including investors combining purchases) who
are  already  Class A  shareholders  may also  obtain the benefit of the reduced
sales charge by taking into account not only the amount being  invested but also
the investor's purchase price or current value of the Class A shares of all John
Hancock  funds which carry a sales charge  already held by such person.  Class A
shares  of John  Hancock  money  market  funds  will  only be  eligible  for the
accumulation privilege if the investor has previously paid a sales charge on the
amount of those shares. Retirement plan investors may include the value of Class
B shares if Class B shares held are greater  than $1 million.  Retirement  plans
must notify  Signature  Services to utilize.  A company's (not an  individual's)
qualified and non-qualified  retirement plan investments can be combined to take
advantage of this privilege.

Group Investment Program. Under the Combination and Accumulation Privileges, all
members of a group may combine their individual purchases of Class A shares to
potentially qualify for breakpoints in the sales charge schedule. This feature
is provided to any group which (1) has been in existence for more than six
months, (2) has a legitimate purpose other than the purchase of mutual fund
shares at a discount for its members, (3) utilizes salary deduction or similar
group methods of payment, and (4) agrees to allow sales materials of the fund in
its mailings to members at a reduced or no cost to John Hancock Funds.

                                       36
<PAGE>


Letter of Intention.  Reduced sales charges are also  applicable to  investments
made  pursuant  to a Letter  of  Intention  (the  "LOI"),  which  should be read
carefully  prior to its  execution by an  investor.  The Fund offers two options
regarding  the  specified  period  for  making  investments  under the LOI.  All
investors have the option of making their investments over a specified period of
thirteen (13) months. Investors who are using the Fund as a funding medium for a
retirement plan, however,  may opt to make the necessary  investments called for
by the LOI over a forty-eight (48) month period.  These retirement plans include
traditional,  Roth and Education IRAs, SEP, SARSEP,  401(k),  403(b)  (including
TSAs),  SIMPLE IRA, SIMPLE 401(k),  Money Purchase  Pension,  Profit Sharing and
Section 457 plans. An individual's  non-qualified and qualified  retirement plan
investments  cannot be combined to satisfy LOI of 48 months.  Non-qualified  and
qualified retirement plan investments cannot be combined to satisfy an LOI of 48
months.  Such an investment  (including  accumulations  and combinations but not
including reinvested  dividends) must aggregate $100,000 or more invested during
the specified  period from the date of the LOI or from a date within ninety (90)
days prior thereto, upon written request to Signature Services. The sales charge
applicable to all amounts invested under the LOI is computed as if the aggregate
amount intended to be invested had been invested immediately.  If such aggregate
amount is not actually  invested,  the  difference in the sales charge  actually
paid and the sales charge payable had the LOI not been in effect is due from the
investor.  However,  for the purchases  actually made with the specified  period
(either 13 or 48 months),  the sales charge  applicable  will not be higher than
that which would have been applied  (including  accumulations  and combinations)
had the LOI been for the amount actually invested.

The LOI  authorizes  Signature  Services  to hold in escrow  sufficient  Class A
shares  (approximately  5% of the  aggregate) to make up any difference in sales
charges on the amount intended to be invested and the amount actually  invested,
until such investment is completed  within the specified  period,  at which time
the escrow shares will be released. If the total investment specified in the LOI
is not  completed,  the Class A shares  held in escrow may be  redeemed  and the
proceeds  used as required  to pay such sales  charges as may be due. By signing
the  LOI,   the   investor   authorizes   Signature   Services  to  act  as  his
attorney-in-fact  to redeem  any  escrowed  Class A shares  and adjust the sales
charge,  if  necessary.  A LOI does not  constitute a binding  commitment  by an
investor to purchase,  or by the Fund to sell, any additional  shares and may be
terminated at any time.

DEFERRED SALES CHARGE ON CLASS B AND CLASS C SHARES


Investments in Class B shares are purchased at net asset value per share without
the imposition of an initial sales charge so that the Fund will receive the full
amount of the purchase payment.


Contingent Deferred Sales Charge.  Class B and Class C shares which are redeemed
within  six years or one year of  purchase,  respectively,  will be subject to a
CDSC at the rates set forth in the  Prospectus  as a  percentage  of the  dollar
amount  subject to the CDSC.  The charge will be assessed on an amount  equal to
the lesser of the current  market  value or the  original  purchase  cost of the
Class B or Class C shares being  redeemed.  No CDSC will be imposed on increases
in account value above the initial purchase prices, including all shares derived
from reinvestment of dividends or capital gains distributions.

                                       37
<PAGE>


Class B shares are not available to full-service  retirement plans  administered
by  Signature  Services  or the Life  Company  that had more  than 100  eligible
employees at the inception of the Fund account.

The amount of the CDSC, if any, will vary  depending on the number of years from
the  time of  payment  for the  purchase  of Class B  shares  until  the time of
redemption  of such  shares.  Solely for purposes of  determining  the number of
years from the time of any payment for the  purchase of both Class B and Class C
shares,  all payments  during a month will be aggregated and deemed to have been
made on the first day of the month.

In determining  whether a CDSC applies to a redemption,  the calculation will be
determined in a manner that results in the lowest  possible rate being  charged.
It will be assumed  that your  redemption  comes first from shares you have held
beyond  the  six-year  CDSC  redemption  period  for  Class B or one  year  CDSC
redemption period for Class C or those you acquired through dividend and capital
gain reinvestment, and next from the shares you have held the longest during the
six-year period for Class B shares. For this purpose, the amount of any increase
in a share's value above its initial  purchase  price is not regarded as a share
exempt from CDSC.  Thus,  when a share that has appreciated in value is redeemed
during the CDSC period, a CDSC is assessed only on its initial purchase price.

When  requesting a redemption for a specific  dollar amount,  please indicate if
you require the proceeds to equal the dollar amount requested. If not indicated,
only the  specified  dollar  amount will be redeemed  from your  account and the
proceeds will be less any applicable CDSC.

Example:


You have purchased 100 Class B shares at $10 per share. The second year after
your purchase, your investment's net asset value per share has increased by $2
to $12, and you have gained 10 additional shares through dividend reinvestment.
If you redeem 50 shares at this time your CDSC will be calculated as follows:


    oProceeds of 50 shares redeemed at $12 per shares (50 x 12)         $600.00
    o*Minus Appreciation ($12 - $10) x 100 shares                       (200.00)
    o Minus proceeds of 10 shares not subject to
      CDSC (dividend reinvestment)                                      (120.00)
                                                                        -------
    oAmount subject to CDSC                                             $280.00


    *The appreciation is based on all 100 shares in the  account not just
     the shares being redeemed.


Proceeds  from the CDSC are paid to John Hancock  Funds and are used in whole or
in part by John  Hancock  Funds to defray  its  expenses  related  to  providing
distribution-related  services  to the Fund in  connection  with the sale of the
Class B and  Class C  shares,  such as the  payment  of  compensation  to select
Selling  Brokers for selling Class B and Class C shares.  The combination of the
CDSC and the  distribution  and service fees facilitates the ability of the Fund
to sell the Class B and Class C shares  without a sales charge being deducted at
the time of the purchase.

Waiver  of  Contingent  Deferred  Sales  Charge.  The  CDSC  will be  waived  on
redemptions of Class B and Class C shares and of Class A shares that are subject
to a CDSC, unless indicated otherwise, in the circumstances defined below:

                                       38
<PAGE>


For all account types:

*        Redemptions made pursuant to the Fund's right to liquidate your account
         if you own shares worth less than $1,000.

*        Redemptions  made  under  certain  liquidation,  merger or  acquisition
         transactions  involving other investment  companies or personal holding
         companies.

*        Redemptions due to death or disability. (Does not apply to trust
         accounts unless trust is being dissolved.)

*        Redemptions made under the  Reinstatement  Privilege,  as described in
         "Sales Charge  Reductions and Waivers" in the Prospectus.

*        Redemptions  of Class B (but not Class C) shares  made under a periodic
         withdrawal  plan,  or  redemptions  for fees  charged  by  planners  or
         advisors for advisory  services,  as long as your annual redemptions do
         not exceed 12% of your account value,  including reinvested  dividends,
         at the time you  established  your periodic  withdrawal plan and 12% of
         the value of subsequent  investments (less redemptions) in that account
         at the time you  notify  Signature  -redemptions  of Class A or Class C
         shares that are subject to a CDSC.)

*        Redemptions  by  Retirement   plans   participating  in  Merrill  Lynch
         servicing  programs,  if the Plan has less than $3 million in assets or
         500 eligible  employees at the date the Plan Sponsor  signs the Merrill
         Lynch Recordkeeping Service Agreement. See your Merrill Lynch financial
         consultant for further information.

*        Redemptions of Class A shares by retirement plans that invested through
         the PruArray Program sponsored by Prudential Securities.


*        Redemptions  of Class A shares  made after one year from the  inception
         date of a retirement plan at John Hancock for which John Hancock is the
         recordkeeper.


For Retirement Accounts (such as traditional, Roth and Education IRAs, SIMPLE
IRA, SIMPLE 401(k), Rollover IRA, TSA, 457, 403(b), 401(k), Money Purchase
Pension Plan, Profit-Sharing Plan and other plans as described in the Internal
Revenue Code) unless otherwise noted.

*        Redemptions made to effect mandatory or life expectancy distributions
         under the Internal Revenue Code.

*        Returns of excess contributions made to these plans.

*        Redemptions   made  to  effect   distributions   to   participants   or
         beneficiaries from employer  sponsored  retirement plans under sections
         401(a) (such as Money Purchase Pension Plans and  Profit-Sharing/401(k)
         Plans, 457 and 408 (SEPs and SIMPLE IRAs) of the Internal Revenue Code.

*        Redemptions from certain IRA and retirement plans that purchased shares
         prior to October 1, 1992 and  certain IRA plans that  purchased  shares
         prior to May 15, 1995.

                                       39
<PAGE>

<TABLE>
<CAPTION>

Please see matrix for some examples.

         <S>                   <C>               <C>              <C>              <C>                <C>

- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Type of                 401 (a) Plan      403 (b)           457              IRA, IRA          Non-retirement
Distribution            (401 (k), MPP,                                       Rollover
                        PSP) 457 & 408
                        (SEPs & Simple
                        IRAs)
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Death or Disability     Waived            Waived            Waived           Waived            Waived
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Over 70 1/2             Waived            Waived            Waived           Waived for        12% of account
                                                                             mandatory         value annually
                                                                             distributions     in periodic
                                                                             or 12% of         payments
                                                                             account value
                                                                             annually in
                                                                             periodic
                                                                             payments.
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Between 59 1/2          Waived            Waived            Waived           Waived for Life   12% of account
and 70 1/2                                                                   Expectancy or     value annually
                                                                             12% of account    in periodic
                                                                             value annually    payments
                                                                             in periodic
                                                                             payments.
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Under 59 1/2            Waived for        Waived for        Waived for       Waived for        12% of account
(Class B only)          annuity           annuity           annuity          annuity           value annually
                        payments (72t)    payments (72t)    payments (72t)   payments (72t)    in periodic
                        or 12% of         or 12% of         or 12% of        or 12% of         payments
                        account value     account value     account value    account value
                        annually in       annually in       annually in      annually in
                        periodic          periodic          periodic         periodic
                        payments.         payments.         payments.        payments.
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Loans                   Waived            Waived            N/A              N/A               N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Termination of Plan     Not Waived        Not Waived        Not Waived       Not Waived        N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Hardships               Waived            Waived            Waived           N/A               N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Qualified Domestic      Waived            Waived            Waived           N/A               N/A
Relations Orders
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Termination of          Waived            Waived            Waived           N/A               N/A
Employment Before
Normal Retirement Age
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Return of Excess        Waived            Waived            Waived           Waived            N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
</TABLE>

                                       40
<PAGE>


If you qualify for a CDSC waiver under one of these situations,  you must notify
Signature  Services  at the time you make your  redemption.  The waiver  will be
granted  once  Signature  Services  has  confirmed  that you are entitled to the
waiver.

SPECIAL REDEMPTIONS

Although  it  would  not  normally  do so,  the  Fund  has the  right to pay the
redemption  price  of  shares  of the  Fund in  whole  or in  part in  portfolio
securities as prescribed by the Trustees.  When the shareholder  sells portfolio
securities  received in this  fashion,  the  shareholder  will incur a brokerage
charge. Any such security would be valued for the purpose of making such payment
at the same value as used in  determining  the Fund's net asset value.  The Fund
has elected to be governed by Rule 18f-1 under the Investment Company Act. Under
that rule,  the Fund must redeem  their  shares for cash except to the extent to
that the redemption  payments to any shareholder  during any 90-day period would
exceed  the  lesser of  $250,000  or 1% of the  Fund's  net  asset  value at the
beginning of such period.

ADDITIONAL SERVICES AND PROGRAMS

Exchange  Privilege.  The Fund  permits  exchanges of shares of any class of the
Fund for shares of the same class in any other John Hancock fund  offering  that
class.

Exchanges  between funds with shares that are not subject to a CDSC are based on
their  respective  net asset values.  No sales charge or  transaction  charge is
imposed.  Shares of the Fund which are subject to a CDSC may be  exchanged  into
shares of any of the other John Hancock funds that are subject to a CDSC without
incurring the CDSC; however,  the shares acquired in an exchange will be subject
to the CDSC schedule of the shares acquired if and when such shares are redeemed
(except that shares  exchanged into John Hancock 500 Index Fund and John Hancock
Intermediate  Government  Fund will retain the exchanged  fund's CDSC schedule).
For purposes of computing the CDSC payable upon redemption of shares acquired in
an exchange,  the holding period of the original  shares is added to the holding
period of the shares acquired in an exchange.

If a shareholder exchanges Class B shares purchased prior to January 1, 1994 for
Class B shares of any other John Hancock fund, the acquired shares will continue
to be subject to the CDSC schedule that was in effect when the exchanged  shares
were purchased.

The Fund  reserves the right to require that  previously  exchanged  shares (and
reinvested  dividends)  be in the  Fund  for 90 days  before  a  shareholder  is
permitted a new exchange.

The Fund may refuse any exchange order. The Fund may change or cancel its
exchange policies at any time, upon 60 days' notice to its shareholders.

An exchange of shares is treated as a  redemption  of shares of one fund and the
purchase of shares of another for Federal  Income Tax purposes.  An exchange may
result in a taxable gain or loss. See "TAX STATUS".

Systematic Withdrawal Plan. The Fund permits the establishment of a Systematic
Withdrawal Plan. Payments under this plan represent proceeds from the redemption
of shares of the Fund. Since the redemption price of the shares of the Fund may
be more or less than the shareholder's cost, depending upon the market value of
the securities owned by the Fund at the time of redemption, the distribution of
cash pursuant to this plan may result in realization of gain or loss for
purposes of Federal, state and local income taxes. The maintenance of a
Systematic Withdrawal Plan concurrently with purchases of additional shares of

                                       41
<PAGE>


the Fund could be disadvantageous to a shareholder because of the initial sales
charge payable on such purchases of Class A shares and the CDSC imposed on
redemptions of Class B and Class C shares and because redemptions are taxable
events. Therefore, a shareholder should not purchase shares at the same time a
Systematic Withdrawal Plan is in effect. The Fund reserve the right to modify or
discontinue the Systematic Withdrawal Plan of any shareholder on 30 days' prior
written notice to such shareholder, or to discontinue the availability of such
plan in the future. The shareholder may terminate the plan at any time by giving
proper notice to Signature Services.

Monthly Automatic Accumulation Program ("MAAP"). The program is explained in the
Prospectus. The program, as it relates to automatic investment checks, is
subject to the following conditions:

The investments will be drawn on or about the day of the month indicated.

The privilege of making investments through the MAAP may be revoked by Signature
Services  without  prior  notice  if  any  investment  is  not  honored  by  the
shareholder's  bank.  The  bank  shall  be under no  obligation  to  notify  the
shareholder as to the non-payment of any checks.

The program may be discontinued by the shareholder  either by calling  Signature
Services or upon written notice to Signature Services which is received at least
five (5) business days prior to the order date of any investment.

Reinstatement  and  Reinvestment  Privilege.  If Signature  Services is notified
prior to  reinvestment,  a  shareholder  who has redeemed the Fund's shares may,
within  120 days after the date of  redemption,  reinvest  without  payment of a
sales charge any part of the redemption  proceeds in shares of the same class of
the Fund or another John Hancock fund,  subject to the minimum  investment limit
of that  fund.  The  proceeds  from the  redemption  of  Class A  shares  may be
reinvested at net asset value without paying a sales charge in Class A shares of
any John Hancock fund. If a CDSC was paid upon a redemption,  a shareholder  may
reinvest  the proceeds  from this  redemption  at net asset value in  additional
shares of the  class  from  which the  redemption  was made.  The  shareholder's
account  will be  credited  with the amount of any CDSC  charged  upon the prior
redemption  and the new shares  will  continue  to be  subject to the CDSC.  The
holding period of the shares acquired through reinvestment will, for purposes of
computing  the CDSC payable upon a  subsequent  redemption,  include the holding
period of the redeemed shares.

To protect the interests of other investors in the Fund, the Fund may cancel the
reinvestment  privilege  of any parties  that,  in the opinion of the Fund,  are
using market timing  strategies or making more than seven exchanges per owner or
controlling  party per calendar year. Also, the Fund may refuse any reinvestment
request.

The Fund may change or cancel its reinvestment policies at any time.

A redemption or exchange of Fund shares is a taxable transaction for Federal
income tax purposes even if the reinvestment privilege is exercised, and any
gain or loss realized by a shareholder on the redemption or other disposition of
Fund shares will be treated for tax purposes as described under the caption "TAX
STATUS".

                                       42
<PAGE>


Retirement plans participating in Merrill Lynch's servicing programs:

Class A shares  are  available  at net asset  value for plans with $3 million in
plan assets or 500 eligible  employees  at the date the Plan  Sponsor  signs the
Merrill Lynch Recordkeeping Service Agreement.  If the plan does not meet either
of these limits, Class A shares are not available.

For  participating  retirement  plans  investing in Class B shares,  shares will
convert  to Class A shares  after  eight  years,  or sooner if the plan  attains
assets of $5 million (by means of a CDSC-free  redemption/purchase  at net asset
value).

PURCHASES AND REDEMPTIONS THROUGH THIRD PARTIES

Shares of the Fund may be purchased or redeemed through certain  broker-dealers.
Brokers  may charge for their  services  or place  limitations  on the extent to
which  you may use the  services  of the  Fund.  The Fund will be deemed to have
received  a  purchase  or  redemption  order when an  authorized  broker,  or if
applicable,  a broker's authorized designee,  receives the order. If a broker is
an  agent  or  designee  of the  Fund,  orders  are  processed  at the NAV  next
calculated  after the broker  receives the order.  The broker must segregate any
orders it  receives  after the close of  regular  trading  on the New York Stock
Exchange  and  transmit  those  orders  to the  Fund for  execution  at NAV next
determined.  Some brokers that maintain nominee accounts with the Fund for their
clients charge an annual fee on the average net assets held in such accounts for
accounting,  servicing,  and distribution  services they provide with respect to
the underlying Fund shares. The Adviser,  the Fund, and John Hancock Funds, Inc.
(the Fund's principal distributor), share in the expense of these fees.

DESCRIPTION OF THE FUND'S SHARES

The Trustees of the Trust are  responsible for the management and supervision of
the Fund.  The  Declaration  of Trust permits the Trustees to issue an unlimited
number of full and fractional shares of beneficial interest of the Fund, without
par value.  Under the  Declaration of Trust,  the Trustees have the authority to
create and classify shares of beneficial  interest in separate series and in one
or more classes, without further action by shareholders.  The Trustees have also
authorized  shares of this Fund and two other  series and the  issuance of three
classes  of  shares  of the Fund,  designated  as Class A,  Class B and Class C.
Additional series may be added in the future.

The shares of each class of the Fund represent an equal  proportionate  interest
in the aggregate net assets  attributable to the classes of the Fund. Holders of
each class of shares have certain exclusive voting rights on matters relating to
their respective  distribution plans. The different classes of the Fund may bear
different  expenses  relating  to  the  cost  of  holding  shareholder  meetings
necessitated by the exclusive voting rights of any class of shares.

Dividends paid by the Fund, if any, with respect to each class of shares will be
calculated in the same manner, at the same time and on the same day and will be
in the same amount, except for differences resulting from the facts that (i) the
distribution and service fees relating to each class of shares will be borne
exclusively by that class, (ii) Class B and Class C shares will pay higher
distribution and service fees than Class A shares and (iii) each class of shares
will bear any class expenses properly allocable to that class of shares, subject
to the conditions the Internal Revenue Service imposes with respect to the
multiple-class structures. Similarly, the net asset value per share may vary
depending on which class of shares are purchased. No interest will be paid on
uncashed dividend or redemption checks.

                                       43
<PAGE>


In the event of  liquidation,  shareholders  of each class are entitled to share
pro rata in the net  assets  of the Fund  available  for  distribution  to these
shareholders.  Shares  entitle their  holders to one vote per share,  are freely
transferable  and have no preemptive,  subscription or conversion  rights.  When
issued, shares are fully paid and non-assessable, except as set forth below.

Unless  otherwise  required by the Investment  Company Act or the Declaration of
Trust,  the Fund has no intention of holding  annual  meetings of  shareholders.
Fund  shareholders  may  remove a Trustee  by the  affirmative  vote of at least
two-thirds of the Trust's  outstanding  shares and the Trustees  shall  promptly
call a meeting for such purpose when requested to do so in writing by the record
holders  of  not  less  than  10%  of  the  outstanding  shares  of  the  Trust.
Shareholders   may,  under  certain   circumstances,   communicate   with  other
shareholders in connection  with  requesting a special meeting of  shareholders.
However, at any time that less than in a majority of the Trustees holding office
were elected by the  shareholders,  the Trustees will call a special  meeting of
shareholders for the purpose of electing Trustees.

Under Massachusetts law,  shareholders of a Massachusetts  business trust could,
under certain  circumstances,  be held personally liable for acts or obligations
of the trust.  However,  the Trust's  Declaration  of Trust  contains an express
disclaimer of  shareholder  liability for acts,  obligations  and affairs of the
Trust.  The  Declaration of Trust also provides for  indemnification  out of the
Trust's assets for all losses and expenses of any  shareholder  held  personally
liable by reason of being or having been a shareholder. The Declaration of Trust
also provides that no series of the Trust shall be liable for the liabilities of
any other  series.  Furthermore,  no fund  included in the  Prospectus  shall be
liable  for the  liabilities  of any  other  John  Hancock  fund.  Liability  is
therefore  limited to circumstances in which the Trust itself would be unable to
meet its obligations, and the possibility of this occurrence is remote.

The Fund reserves the right to reject any application which conflicts with the
Fund's internal policies or the policies of any regulatory authority. John
Hancock Funds does not accept starter, credit card or third party checks. All
checks returned by the post office as undeliverable will be reinvested at net
asset value in the fund or funds from which a redemption was made or dividend
paid. Information provided on the account application may be used by the Fund to
verify the accuracy of the information or for background or financial history
purposes. A joint account will be administered as a joint tenancy with right of
survivorship, unless the joint owners notify Signature Services of a different
intent. A shareholder's account is governed by the laws of The Commonwealth of
Massachusetts. For telephone transactions, the transfer agent will take measures
to verify the identity of the caller, such as asking for name, account number,
Social Security or other taxpayer ID number and other relevant information. If
appropriate measures are taken, the transfer agent is not responsible for any
losses that may occur to any account due to an unauthorized telephone call. Also
for your protection telephone transactions are not permitted on accounts whose
names or addresses have changed within the past 30 days. Proceeds from telephone
transactions can only be mailed to the address of record.

                                       44
<PAGE>


Selling activities for the Fund may not take place outside the U.S. except with
U.S. military bases, APO addresses and U.S. diplomats. Brokers of record on
Non-U.S. investors' accounts with foreign mailing addresses are required to
certify that all sales activities have occurred, and in the future will occur,
only in the U.S. A Foreign corporation may purchase shares of the Fund only if
it has a U.S. mailing address.

TAX STATUS

The Fund is treated as a separate  entity for accounting  and tax purposes,  has
qualified and elected to be treated as a "regulated  investment  company"  under
Subchapter M of the Internal Revenue Code of 1986, as amended (the "Code"),  and
intends  to  continue  to so  qualify  for  each  taxable  year.  As such and by
complying  with the  applicable  provisions of the Code regarding the sources of
its income,  the timing of its  distributions,  and the  diversification  of its
assets,  the Fund will not be subject to  Federal  income tax on taxable  income
(including net realized  capital gains) which is distributed to  shareholders in
accordance with the timing requirements of the Code.

The Fund will be subject to a 4%  non-deductible  Federal  excise tax on certain
amounts not distributed (and not treated as having been distributed) on a timely
basis in accordance  with annual  minimum  distribution  requirements.  The Fund
intends under normal  circumstances  to seek to avoid or minimize  liability for
such tax by satisfying such distribution requirements.

Distributions  from the  Fund's  current or  accumulated  earnings  and  profits
("E&P") will be taxable  under the Code for investors who are subject to tax. If
these  distributions  are  paid  from the  Fund's  "investment  company  taxable
income," they will be taxable as ordinary income;  and if they are paid from the
Fund's "net capital  gain," they will be taxable as capital  gain.  (Net capital
gain is the excess (if any) of net  long-term  capital gain over net  short-term
capital loss,  and investment  company  taxable income is all taxable income and
capital  gains,  other than those  gains and losses  included in  computing  net
capital gain, after reduction by deductible expenses). Some distributions may be
paid to shareholders as if they had been received on December 31 of the previous
year.  The tax treatment  described  above will apply without  regard to whether
distributions  are received in cash or reinvested  in  additional  shares of the
Fund.

Distributions,  if any,  in excess of E&P will  constitute  a return of  capital
under the Code, which will first reduce an investor's  federal tax basis in Fund
shares and then, to the extent such basis is exceeded,  will generally give rise
to capital gains.  Shareholders who have chosen automatic  reinvestment of their
distributions  will have a federal tax basis in each share received  pursuant to
such a  reinvestment  equal to the amount of cash they would have  received  had
they  elected  to receive  the  distribution  in cash,  divided by the number of
shares received in the reinvestment.

The Fund may be subject to withholding and other taxes imposed by foreign
countries with respect to its investments in foreign securities. Some tax
conventions between certain countries and the U.S. may reduce or eliminate such
taxes. Investors may be entitled to claim U.S. foreign tax credits or deductions
with respect to such taxes, subject to certain provisions and limitations
contained in the Code, if the Fund so elects. If more than 50% of the value of
the Fund's total assets at the close of any taxable year consists of stock or
securities of foreign corporations, the Fund may file an election with the
Internal Revenue Service pursuant to which shareholders of the Fund will be
required to (i) include in ordinary gross income (in addition to taxable
dividends and distributions actually received) their pro rata shares of
qualified foreign taxes paid by the Fund even though not actually received by
them, and (ii) treat such respective pro rata portions as qualified foreign
taxes paid by them. The Fund probably will not satisfy this 50% requirement.

                                       45
<PAGE>


If the Fund makes this  election,  shareholders  may then  deduct  such pro rata
portions of qualified  foreign  taxes in computing  their taxable  incomes,  or,
alternatively,   use  them  as  foreign  tax  credits,   subject  to  applicable
limitations,  against their U.S.  Federal income taxes.  Shareholders who do not
itemize deductions for Federal income tax purposes will not, however, be able to
deduct  their pro rata  portion  of  qualified  foreign  taxes paid by the Fund,
although such shareholders will be required to include their share of such taxes
in gross  income.  Shareholders  who claim a foreign tax credit for such foreign
taxes may be required to treat a portion of dividends  received from the Fund as
a separate  category of income for purposes of computing the  limitations on the
foreign tax credit.  Tax-exempt  shareholders  will  ordinarily not benefit from
this  election.  Each year (if any) that the Fund files the  election  described
above, its shareholders will be notified of the amount of (i) each shareholder's
pro rata share of qualified  foreign taxes paid by the Fund and (ii) the portion
of Fund dividends which represents  income from each foreign  country.  The Fund
that cannot or does not make this election may deduct such taxes in  determining
the amount it has available for distribution to  shareholders,  and shareholders
will not, in this event,  include these foreign taxes in their income,  nor will
they be entitled to any tax deductions or credits with respect to such taxes.

The amount of the Fund's net realized  capital gains,  if any, in any given year
will vary depending upon the Adviser's current  investment  strategy and whether
the  Adviser  believes  it to be in the best  interest of the Fund to dispose of
portfolio  securities  or enter into options or futures  transactions  that will
generate capital gains. At the time of an investor's  purchase of Fund shares, a
portion of the purchase  price is often  attributable  to realized or unrealized
appreciation in the Fund's  portfolio.  Consequently,  subsequent  distributions
from such  appreciation  may be taxable to such  investor  even if the net asset
value of the  investor's  shares is, as a result of the  distributions,  reduced
below the  investor's  cost for such shares,  and the  distributions  in reality
represent a return of a portion of the purchase price.

Upon a  redemption  or other  disposition  of shares of the Fund  (including  by
exercise of the exchange  privilege) in a transaction  that is treated as a sale
for tax  purposes,  a shareholder  may realize a taxable gain or loss  depending
upon the amount of the proceeds and the investor's basis in his shares. Any gain
or loss will be treated as capital gain or loss if the shares are capital assets
in the shareholder's hands. A sales charge paid in purchasing shares of the Fund
cannot be taken into  account for  purposes of  determining  gain or loss on the
redemption or exchange of such shares within 90 days after their purchase to the
extent shares of the Fund or another John Hancock fund are subsequently acquired
without  payment of a sales  charge  pursuant  to the  reinvestment  or exchange
privilege. Such disregarded load will result in an increase in the shareholder's
tax basis in the shares  subsequently  acquired.  Also,  any loss  realized on a
redemption or exchange may be  disallowed  to the extent the shares  disposed of
are replaced with other shares of the Fund within a period of 61 days  beginning
30 days  before and ending 30 days after the  shares are  disposed  of,  such as
pursuant to automatic dividend  reinvestments.  In such a case, the basis of the
shares  acquired  will be  adjusted  to reflect the  disallowed  loss.  Any loss
realized upon the  redemption of shares with a tax holding  period of six months
or less will be treated as a long-term capital loss to the extent of any amounts
treated as distributions of long-term  capital gain with respect to such shares.
Shareholders  should consult their own tax advisers  regarding their  particular
circumstances  to  determine  whether a  disposition  of Fund shares is properly
treated as a sale for tax purposes, as is assumed in the foregoing discussion.

Although its present intention is to distribute, at least annually, all net
capital gain, if any, the Fund reserves the right to retain and reinvest all or
any portion of the excess, as computed for Federal income tax purposes, of net
long-term capital gain over net short-term capital loss in any year. The Fund
will not in any event distribute net capital gain realized in any year to the

                                       46
<PAGE>


extent that a capital loss is carried forward from prior years against such
gain. To the extent such excess was retained and not exhausted by the
carryforward of prior years' capital losses, it would be subject to Federal
income tax in the hands of the Fund. Upon proper designation by the Fund, each
shareholder would be treated for Federal income tax purposes as if the Fund had
distributed to him on the last day of its taxable year his pro rata share of
such excess, and he had paid his pro rata share of the taxes paid by the Fund
and reinvested the remainder in the Fund. Accordingly, each shareholder would
(a) include his pro rata share of such excess as long-term capital gain income
in his return for his taxable year in which the last day of such Fund's taxable
year falls, (b) be entitled either to a tax credit on his return for, or to a
refund of, his pro rata share of the taxes paid by such Fund, and (c) be
entitled to increase the adjusted tax basis for his shares in such Fund by the
difference between his pro rata share of such excess and his pro rata share of
such taxes.

For  Federal  income tax  purposes,  the Fund is  generally  permitted  to carry
forward a net capital loss in any year to offset its own net capital  gains,  if
any,  during  the eight  years  following  the year of the loss.  To the  extent
subsequent net capital gains are offset by such losses, they would not result in
Federal  income tax  liability  to the Fund and,  as noted  above,  would not be
distributed as such to  shareholders.  The Fund has $117,919,246 of capital loss
carryforwards, available to the extent provided by regulations, to offset future
net realized capital gains.
These carryforwards expire at various amounts and times from 2002 through 2005.

The Fund is required to accrue income on any debt securities that have more than
a de minimis amount of original issue discount (or debt securities acquired at a
market  discount,  if the Fund  elects  to  include  market  discount  in income
currently) prior to the receipt of the corresponding cash payments.  The mark to
market or constructive  sales rules applicable to certain  options,  futures and
forward  contracts may also require the Fund to recognize income or gain without
a concurrent receipt of cash. However,  the Fund must distribute to shareholders
for each taxable year substantially all of its net income and net capital gains,
including such income or gain, to qualify as a regulated  investment company and
avoid  liability for any federal income or excise tax.  Therefore,  the Fund may
have to dispose of its portfolio securities under disadvantageous  circumstances
to generate cash, or borrow cash, to satisfy these distribution requirements.

A state  income (and  possibly  local income  and/or  intangible  property)  tax
exemption is generally available to the extent (if any) the Fund's distributions
are derived from interest on (or, in the case of intangible  property taxes, the
value of its assets is  attributable  to) certain U.S.  Government  obligations,
provided in some states that certain thresholds for holdings of such obligations
and/or reporting  requirements are satisfied.  The Fund will not seek to satisfy
any  threshold or reporting  requirements  that may apply in  particular  taxing
jurisdictions,  although the Fund may in its sole  discretion  provide  relevant
information to shareholders.

The Fund will be required to report to the Internal Revenue Service (the "IRS")
all taxable distributions to shareholders, as well as gross proceeds from the
redemption or exchange of Fund shares, except in the case of certain exempt
recipients, i.e., corporations and certain other investors distributions to
which are exempt from the information reporting provisions of the Code. Under
the backup withholding provisions of Code Section 3406 and applicable Treasury
regulations, all such reportable distributions and proceeds may be subject to
backup withholding of federal income tax at the rate of 31% in the case of
non-exempt shareholders who fail to furnish the Fund with their correct taxpayer

                                       47
<PAGE>


identification number and certain certifications required by the IRS or if the
IRS or a broker notifies the Fund that the number furnished by the shareholder
is incorrect or that the shareholder is subject to backup withholding as a
result of failure to report interest or dividend income. The Fund may refuse to
accept an application that does not contain any required taxpayer identification
number or certification that the number provided is correct. If the backup
withholding provisions are applicable, any such distributions and proceeds,
whether taken in cash or reinvested in shares, will be reduced by the amounts
required to be withheld. Any amounts withheld may be credited against a
shareholder's U.S. federal income tax liability. Investors should consult their
tax advisers about the applicability of the backup withholding provisions.

The Fund may be  required to account for its  transactions  in forward  rolls or
swaps,  caps, floors and collars in a manner that, under certain  circumstances,
may limit the extent of its  participation in such  transactions.  Additionally,
the Fund may be required to  recognize  gain,  but not loss,  if a swap or other
transaction  is  treated  as a  constructive  sale of an  appreciated  financial
position in the Fund's portfolio. The Fund may have to sell portfolio securities
under disadvantageous circumstances to generate cash, or borrow cash, to satisfy
these distribution requirements.

Investments in debt  obligations  that are at risk of or are in default  present
special tax issues for the Fund.  Tax rules are not entirely  clear about issues
such as when the Fund may cease to accrue interest,  original issue discount, or
market discount,  when and to what extent  deductions may be taken for bad debts
or worthless securities,  how payments received on obligations in default should
be  allocated  between  principal  and  income,  and whether  exchanges  of debt
obligations  in a workout  context are  taxable.  These and other issues will be
addressed by the Fund that holds such obligations in order to reduce the risk of
distributing   insufficient  income  to  preserve  its  status  as  a  regulated
investment  company  and seek to avoid  becoming  subject to  Federal  income or
excise tax.

Limitations imposed by the Code on regulated  investment companies like the Fund
may restrict the Fund's ability to enter into options, futures, foreign currency
positions and foreign currency forward transactions.

Certain options, futures and forward foreign currency transactions undertaken by
the Fund may cause such Fund to recognize gains or losses from marking to market
even  though  its  positions  have not been sold or  terminated  and  affect the
character  as  long-term  or  short-term  (or,  in the case of certain  currency
forwards,  options and futures,  as ordinary  income or loss) and timing of some
capital  gains and  losses  realized  by the Fund.  Also,  certain of the Fund's
losses on its  transactions  involving  options,  futures  and  forward  foreign
currency  contracts and/or  offsetting or successor  portfolio  positions may be
deferred  rather than being taken into  account  currently  in  calculating  the
Fund's taxable income or gains.  Certain of such transactions may also cause the
Fund to dispose of investments sooner than would otherwise have occurred.  These
transactions may therefore affect the amount, timing and character of the Fund's
distributions to  shareholders.  The Fund will take into account the special tax
rules (including  consideration of available  elections)  applicable to options,
futures or forward  contracts in order to seek to minimize any potential adverse
tax consequences.

Different tax treatment, including penalties on certain excess contributions and
deferrals, certain pre-retirement and post-retirement  distributions and certain
prohibited  transactions,  is  accorded  to  accounts  maintained  as  qualified
retirement  plans.  Shareholders  should  consult  their tax  advisers  for more
information.

The foregoing discussion relates solely to U.S. Federal income tax law as
applicable to U.S. persons (i.e., U.S. citizens or residents and U.S. domestic
corporations, partnerships, trusts or estates) subject to tax under such law.
The discussion does not address special tax rules applicable to certain classes
of investors, such as tax-exempt entities, insurance companies, and financial
institutions. Dividends, capital gain distributions, and ownership of or gains
realized on the redemption (including an exchange) of Fund shares may also be
subject to state and local taxes. Shareholders should consult their own tax
advisers as to the Federal, state or local tax consequences of ownership of
shares of, and receipt of distributions from, the Fund in their particular
circumstances.

                                       48
<PAGE>


Non-U.S.  investors  not engaged in a U.S.  trade or  business  with which their
investment in a Fund is effectively  connected  will be subject to U.S.  Federal
income  tax  treatment  that is  different  from  that  described  above.  These
investors may be subject to nonresident alien withholding tax at the rate of 30%
(or a lower rate under an applicable tax treaty) on amounts  treated as ordinary
dividends  from the Fund and,  unless an  effective  IRS Form W-8 or  authorized
substitute  for Form W-8 is on file, to 31% backup  withholding on certain other
payments from the Fund.  Non-U.S.  investors  should  consult their tax advisers
regarding such  treatment and the  application of foreign taxes to an investment
in the Fund.

The Fund is not subject to  Massachusetts  corporate  excise or franchise taxes.
The Fund  anticipates  that,  provided  that the Fund  qualifies  as a regulated
investment  company  under the Code,  it will  also not be  required  to pay any
Massachusetts income tax.

CALCULATION OF PERFORMANCE

The Fund may advertise yield, where appropriate. For the 30-day period ended May
31,  1999,  the  yields of the Fund's  Class A, Class B and Class C shares  were
5.03%, 4.63% and 4.53%, respectively.

The  Fund's  yield is  computed  by  dividing  net  investment  income per share
determined  for a 30-day period by the maximum  offering  price per share (which
includes the full sales charge) on the last day of the period,  according to the
following standard formula:

                                               6
                  Yield = 2 ( [ ( a - b ) + 1 ] - 1 )
                                 -------
                                   cd
Where:

         a =      dividends and interest earned during the period.
         b =      net expenses accrued during the period.
         c =      the average daily number of fund shares  outstanding  during
                  the period that would be entitled to receive dividends.
         d =      the maximum offering price per share on the last day of the
                  period (NAV where applicable).

                                       49
<PAGE>


Total Return. Average annual total return is determined separately for each
class of shares.

Set forth  below are tables  showing the  performance  on a total  return  basis
(i.e., with all dividends and distributions reinvested) of a hypothetical $1,000
investment in the Class A and Class B shares of the Fund.

<TABLE>
<CAPTION>

          <S>                      <C>                    <C>                    <C>                     <C>

- ------------------------- ---------------------- ---------------------- ---------------------- ------------------ ---------------

                                                                                                                       Class C
     Class A Shares          Class A Shares         Class B Shares          Class B Shares        Class B Shares       Shares
     One Year Ended            9/30/94* to          One Year Ended         Five Years Ended       Ten Years Ended    4/1/99* to
        5/31/99                  5/31/99                5/31/99                 5/31/99               5/31/99          5/31/99

- ------------------------- ---------------------- ---------------------- ---------------------- ------------------ ---------------
        (1.07)%                    6.62%                (1.95)%                 6.09%                 6.77 %           (9.53)%
- ------------------------- ---------------------- ---------------------- ---------------------- ------------------ ---------------
</TABLE>

*Commencement of operations.

Total Return.  The Fund's total return is computed by finding the average annual
compounded  rate of return over the 1-year,  5-year,  and 10-year  periods  that
would  equate  the  initial  amount  invested  to the  ending  redeemable  value
according to the following formula:

               n ______
          T = \ / ERV/P - 1

P =       a hypothetical initial payment of $1,000.
T =       average annual total return.
n =       number of years.
ERV =     ending redeemable value of a hypothetical $1,000 investment made a
          the beginning of the 1-year and life-of-fund periods.

Because  each class has its own  charge  and fee  structure,  the  classes  have
different  performance  results.  In the case of each  class,  this  calculation
assumes the maximum  sales charge is included in the initial  investment  or the
CDSC is applied at the end of the  period.  This  calculation  assumes  that all
dividends  and   distributions   are  reinvested  at  net  asset  value  on  the
reinvestment dates during the period.  The "distribution  rate" is determined by
annualizing the result of dividing the declared dividends of the Fund during the
period stated by the maximum offering price or net asset value at the end of the
period.  Excluding the Fund's sales charge from the distribution rate produces a
higher rate.

In addition to average  annual total returns,  the Fund may quote  unaveraged or
cumulative total returns  reflecting the simple change in value of an investment
over a stated period.  Cumulative total returns may be quoted as a percentage or
as a dollar amount, and may be calculated for a single  investment,  a series of
investments, and/or a series of redemptions, over any time period. Total returns
may be quoted with or without  taking the Fund's  sales charge on Class A shares
or the CDSC on Class B or Class C shares  into  account.  Excluding  the  Fund's
sales  charge on Class A shares and the CDSC on Class B or Class C shares from a
total return calculation produces a higher total return figure.

From time to time, in reports and promotional  literature,  the Fund's yield and
total  return  will be  compared  to  indices of mutual  funds and bank  deposit
vehicles such as Lipper Analytical Services,  Inc.'s  "Lipper--Fixed Income Fund
Performance  Analysis," a monthly  publication  which  tracks net assets,  total
return,  and yield on fixed income mutual funds in the United  States.  Ibottson
and Associates,  CDA  Weisenberger  and F.C. Towers are also used for comparison
purposes, as well as the Russell and Wilshire Indices.

                                       50
<PAGE>



Performance rankings and ratings reported periodically in and excerpts from,
national financial publications such as MONEY MAGAZINE, FORBES, BUSINESS WEEK,
THE WALL STREET JOURNAL, MICROPAL, INC., MORNINGSTAR, STANGER'S and BARRON'S,
etc. will also be utilized. The Fund's promotional and sales literature may make
reference to the Fund's "beta." Beta reflects the market-related risk of the
Fund by showing how responsive the Fund is to the market.


The performance of the Fund is not fixed or guaranteed.  Performance  quotations
should not be considered to be  representations  of  performance of the Fund for
any period in the  future.  The  performance  of the Fund is a function  of many
factors  including  its  earnings,  expenses and number of  outstanding  shares.
Fluctuating  market  conditions;  purchases,  sales and  maturities of portfolio
securities;  sales and redemptions of shares of beneficial interest; and changes
in  operating  expenses  are all examples of items that can increase or decrease
the Fund's performance.

BROKERAGE ALLOCATION

Decisions  concerning  the  purchase and sale of  portfolio  securities  and the
allocation  of  brokerage  commissions  are  made  by the  Adviser  pursuant  to
recommendations made by an investment  committee of the Adviser,  which consists
of officers  and  directors of the Adviser and  affiliates  and Trustees who are
interested persons of the Fund. Orders for purchases and sales of securities are
placed in a manner  which,  in the opinion of the  Adviser,  will offer the best
price and market for the  execution  of each such  transaction.  Purchases  from
underwriters  of portfolio  securities  may include a commission or  commissions
paid by the issuer  and  transactions  with  dealers  serving  as market  makers
reflect a "spread." Debt securities are generally  traded on a net basis through
dealers  acting  for their own  account as  principals  and not as  brokers;  no
brokerage commissions are payable on these transactions.

In the U.S. Government  securities market,  securities are generally traded on a
"net" basis with  dealers  acting as principal  for their own account  without a
stated commission,  although the price of the security usually includes a profit
to the  dealer.  On  occasion,  certain  money  market  instruments  and  agency
securities  may be  purchased  directly  from  the  issuer,  in  which  case  no
commissions  or  premiums  are paid.  In other  countries,  both debt and equity
securities  are traded on exchanges at fixed  commission  rates.  Commissions on
foreign  transactions are generally higher than the negotiated  commission rates
available  in the U.S.  There  is  generally  less  government  supervision  and
regulation of foreign stock exchanges and broker-dealers than in the U.S.

The Fund's  primary  policy is to execute all  purchases  and sales of portfolio
instruments  at the  most  favorable  prices  consistent  with  best  execution,
considering all of the costs of the transaction including brokerage commissions.
This policy governs the selection of brokers and dealers and the market in which
a transaction is executed.  Consistent with the foregoing  primary  policy,  the
Rules of Fair  Practice of the NASD and other  policies  that the  Trustees  may
determine,  the Adviser may consider  sales of shares of the Fund as a factor in
the selection of broker-dealers to execute a Fund's portfolio transactions.

To the extent consistent with the foregoing, the Fund will be governed in the
selection of brokers and dealers, and the negotiation of brokerage commission
rates and dealer spreads, by the reliability and quality of the services,
including primarily the availability and value of research information and to a
lesser extent statistical assistance furnished to the Adviser of the Fund, and
their value and expected contribution to the performance of the Fund. It is not
possible to place a dollar value on information and services to be received from

                                       51
<PAGE>


brokers and dealers, since it is only supplementary to the research efforts of
the Adviser. The receipt of research information is not expected to reduce
significantly the expenses of the Adviser. The research information and
statistical assistance furnished by brokers and dealers may benefit the Life
Company or other advisory clients of the Adviser, and conversely, brokerage
commissions and spreads paid by other advisory clients of the Adviser may result
in research information and statistical assistance beneficial to the Fund. The
Fund will make no commitments to allocate portfolio transactions upon any
prescribed basis. While the Adviser's officers will be primarily responsible for
the allocation of the Fund's brokerage business, the policies and practices of
the Adviser in this regard must be consistent with the foregoing and at all
times be subject to review by the Trustees.

The negotiated brokerage commissions of the Fund are as follows:

(a) $26,494 for the fiscal year ended May 31,  1999,  (b) $25,004 for the fiscal
year ended May 31, 1998, (c) $59,080 for the period from November 1, 1996 to May
31, 1997; and (d) $135,622 for the fiscal year ended October 31, 1996.

As permitted by Section 28(e) of the  Securities  Exchange Act of 1934, the Fund
may pay to a broker which provides  brokerage and research  services to the Fund
an amount of disclosed  commission  in excess of the  commission  which  another
broker would have  charged for  effecting  that  transaction.  This  practice is
subject  to a good  faith  determination  by the  Trustees  that  the  price  is
reasonable  in light of the services  provided and to policies that the Trustees
may adopt from time to time.  For the fiscal year ended May 31,  1999,  the Fund
did not pay any commissions to compensate  brokers for research services such as
industry, economic and company reviews and evaluations of securities.

The Adviser's indirect parent, the Life Company is the indirect sole shareholder
of Signator  Investors,  Inc.,  a  broker-dealer  (until  January 1, 1999,  John
Hancock  Distributors,  Inc.) ("Signator" or "Affiliated  Broker").  Pursuant to
procedures  determined by the Trustees and  consistent  with the above policy of
obtaining best net results, the Fund may execute portfolio  transactions with or
through Affiliated Brokers. For the fiscal year ended October 31, 1996, the Fund
paid no  brokerage  commission  to any  Affiliated  Broker.  For the period from
November 1, 1996 to May 31, 1997, the Fund paid no brokerage  commissions to any
Affiliated  Broker.  For the fiscal years ended May 31, 1998 and 1999,  the Fund
paid no brokerage commissions to any Affiliated Broker.

Signator may act as broker for the Fund on exchange transactions, subject,
however, to the general policy of the Fund set forth above and the procedures
adopted by the Trustees pursuant to the Investment Company Act. Commissions paid
to an Affiliated Broker must be at least as favorable as those which the
Trustees believe to be contemporaneously charged by other brokers in connection
with comparable transactions involving similar securities being purchased or
sold. A transaction would not be placed with an Affiliated Broker if the Fund
would have to pay a commission rate less favorable than the Affiliated Broker's
contemporaneous charges for comparable transactions for its other most favored,
but unaffiliated, customers, except for accounts for which the Affiliated Broker
acts as a clearing broker for another brokerage firm, and any customers of the
Affiliated Broker not comparable to the Fund as determined by a majority of the
Trustees who are not interested persons (as defined in the Investment Company
Act) of the Fund, the Adviser or the Affiliated Broker. Because the Adviser,
which is affiliated with the Affiliated Broker, has, as an investment adviser to
the Fund, the obligation to provide investment management services, which
includes elements of research and related investment skills, such research and
related skills will not be used by the Affiliated Brokers as a basis for
negotiating commissions at a rate higher than that determined in accordance with
the above criteria.

                                       52
<PAGE>


Other investment  advisory clients advised by the Adviser may also invest in the
same  securities as the Fund. When these clients buy or sell the same securities
at  substantially  the same time, the Adviser may average the transactions as to
price and  allocate the amount of  available  investments  in a manner which the
Adviser  believes to be equitable to each client,  including  the Fund.  In some
instances,  this  investment  procedure may  adversely  affect the price paid or
received by the Fund or the size of the position obtainable for it. On the other
hand, to the extent  permitted by law, the Advisers may aggregate  securities to
be sold or purchased  for the Fund with those to be sold or purchased  for other
clients managed by it in order to obtain best execution.


For purchases of equity securities, when a complete order is not filled, a
partial allocation will be made to each account pro rata based on the order
size. For high demand issues (for example, initial public offerings), shares
will be allocated pro rata by account size as well as on the basis of account
objective, account size ( a small account's allocation may be increased to
provide it with a meaningful position), and the account's other holdings. In
addition, an account's allocation may be increased if that account's portfolio
manager was responsible for generating the investment idea or the portfolio
manager intends to buy more shares in the secondary market. For fixed income
accounts, generally securities will be allocated when appropriate among accounts
based on account size, except if the accounts have different objectives or if an
account is too small to get a meaningful allocation. For new issues, when a
complete order is not filled, a partial allocation will be made to each account
pro rata based on the order size. However, if a partial allocation is too small
to be meaningful, it may be reallocated based on such factors as account
objectives, duration benchmarks and credit and sector exposure. In some
instances, this investment procedure may adversely affect the price paid or
received by the Fund or the size of the position obtainable for it. On the other
hand, to the extent permitted by law, the Adviser may aggregate securities to be
sold or purchased for the Fund with those to be sold or purchased for other
clients managed by it in order to obtain best execution.


TRANSFER AGENT SERVICES

John Hancock  Signature  Services  Inc., 1 Hancock Way, Suite 1000,  Boston,  MA
02217-1000,  a  wholly-owned  indirect  subsidiary of the Life  Company,  is the
transfer  and  dividend  paying  agent  for the Fund.  The Fund  pays  Signature
Services an annual fee of $20.00 for each Class A  shareholder  account,  $22.50
for each Class B  shareholder  account  and $20.50 for each Class C  shareholder
account.  The Fund also pays certain  out-of-pocket  expenses and these expenses
are  aggregated and charged to the Fund and allocated to each class on the basis
of their relative net asset values.

CUSTODY OF PORTFOLIO

Portfolio  securities  of the Fund are held  pursuant to a  custodian  agreement
between the Fund and  Investors  Bank & Trust  Company,  200  Clarendon  Street,
Boston,  Massachusetts  02116. Under the custodian  agreement,  Investors Bank &
Trust Company performs custody, portfolio and fund accounting services.

                                       53
<PAGE>



INDEPENDENT AUDITORS

Ernst & Young LLP, 200 Clarendon Street,  Boston,  Massachusetts 02116, has been
selected as the  independent  auditors of the Fund. The financial  statements of
the Fund included in the Prospectus and this Statement of Additional Information
for the Fund's fiscal year ended May 31, 1999 have been audited by Ernst & Young
LLP for the periods indicated in their report,  appearing  elsewhere herein, and
are included in reliance  upon such report given upon the authority of such firm
as experts in accounting and auditing.





                                       54
<PAGE>


APPENDIX-A

MORE ABOUT RISK

A fund's risk profile is largely defined by the fund's principal  securities and
investment  practices.  You may find the most concise  description of the fund's
risk profile in the prospectus.

A fund is permitted to utilize -- within limits  established  by the trustees --
certain other  securities  and  investment  practices that have higher risks and
opportunities  associated  with them. To the extent that the fund utilizes these
securities  or  practices,  its  overall  performance  may be  affected,  either
positively  or  negatively.  On the  following  pages are brief  definitions  of
certain  associated  risks with them,  with examples of related  securities  and
investment  practices included in brackets.  See the "Investment  Objectives and
Policies" and "Investment Restrictions" sections of this Statement of Additional
Information  for a  description  of this Fund's  investment  policies.  The fund
follows certain policies that may reduce these risks.

As with any mutual fund, there is no guarantee that the fund will earn income or
show a positive total return over any period of time -- days, months or years.

TYPES OF INVESTMENT RISK

Correlation risk The risk that changes in the value of a hedging instrument will
not match those of the asset being hedged  (hedging is the use of one investment
to offset the effects of another investment).  Incomplete correlation can result
in unanticipated risks. (e.g., currency contracts,  futures and related options,
options on securities and indices, swaps, caps, floors and collars).

Credit risk The risk that the issuer of a  security,  or the  counterparty  to a
contract,  will  default  or  otherwise  become  unable  to  honor  a  financial
obligation.  (e.g., non-  investment-grade debt securities,  borrowing;  reverse
repurchase  agreements,  covered mortgage dollar roll  transactions,  repurchase
agreements,  securities lending, brady bonds, foreign debt securities,  in-kind,
delayed   and   zero   coupon   debt   securities,    asset-backed   securities,
mortgage-backed  securities,  participation  interest,  options  on  securities,
structured securities and swaps, caps floors and collars).

Currency risk The risk that  fluctuations in the exchange rates between the U.S.
dollar and foreign  currencies  may  negatively  affect an  investment.  Adverse
changes in  exchange  rates may erode or reverse  any gains  produced by foreign
currency-denominated  investments, and may widen any losses.(e.g.,  foreign debt
securities, currency contracts, swaps, caps, floors and collars).

Extension  risk The risk that an unexpected  rise in interest  rates will extend
the life of a  mortgage-backed  security  beyond the expected  prepayment  time,
typically  reducing the security's  value.(e.g.  mortgage-backed  securities and
structured securities).

Interest rate risk The risk of market losses attributable to changes in interest
rates. With fixed-rate  securities,  a rise in interest rates typically causes a
fall in values, while a fall in rates typically causes a rise in values.  (e.g.,
non-investment-grade debt securities, covered mortgage dollar roll transactions,
brady bonds,  foreign  debt  securities,  in-kind,  delayed and zero coupon debt
securities, asset-backed securities,  mortgage-backed securities,  participation
interest, swaps, caps, floors and collars).

                                      A-1
<PAGE>


Leverage risk  Associated  with securities or practices (such as borrowing) that
multiply  small index or market  movements  into large  changes in value.  (e.g.
borrowing;   reverse  repurchase   agreements,   covered  mortgage  dollar  roll
transactions,   when-issued   securities  and  forward   commitments,   currency
contracts,   financial  futures  and  options;  securities  and  index  options,
structured securities, swaps, caps, floors and collars).

o   Hedged  When a  derivative  (a  security  whose  value is  based on  another
    security or index) is used as a hedge against an opposite  position that the
    fund  also  holds,   any  loss  generated  by  the   derivative   should  be
    substantially  offset by gains on the  hedged  investment,  and vice  versa.
    While  hedging  can  reduce  or  eliminate  losses,  it can also  reduce  or
    eliminate gains.

o   Speculative To the extent that a derivative is not used as a hedge, the fund
    is directly  exposed to the risks of that  derivative.  Gains or losses from
    speculative  positions in a derivative may be substantially greater than the
    derivative's original cost.

Liquidity  risk The risk that certain  securities may be difficult or impossible
to sell at the time and the price that the  seller  would  like.  The seller may
have to lower the price, sell other securities  instead, or forego an investment
opportunity,  any of which could have a negative  effect on fund  management  or
performance. (e.g. non-investment-grade debt securities, restricted and illiquid
securities,   mortgage-backed   securities,   participation  interest,  currency
contracts, futures and related options; securities and index options, structured
securities, swaps, caps, floors and collars).

Management risk The risk that a strategy used by a fund's management may fail to
produce the intended result. Common to all mutual funds.

Market risk The risk that the market  value of a security  may move up and down,
sometimes rapidly and unpredictably.  Market risk may affect a single issuer, an
industry,  a sector of the bond  market or the market as a whole.  Common to all
stocks  and bonds and the  mutual  funds  that  invest  in them.  (e.g.  covered
mortgage dollar roll transactions,  short-term trading,  when-issued  securities
and forward commitments, brady bonds, foreign debt securities,  in-kind, delayed
and zero coupon debt securities,  restricted and illiquid securities, rights and
warrants,  financial  futures and options;  and  securities  and index  options,
structured securities).

Natural event risk The risk of losses  attributable to natural  disasters,  crop
failures and similar events.

Opportunity  risk The risk of missing out on an investment  opportunity  because
the assets  necessary to take  advantage of it are tied up in less  advantageous
investments.(e.g.   covered  mortgage  dollar  roll  transactions,   when-issued
securities and forward  commitments,  currency contracts,  financial futures and
options; securities and securities and index options).

Political  risk The risk of  losses  attributable  to  government  or  political
actions, from changes in tax or trade statutes to governmental collapse and war.
(e.g., brady bonds and foreign debt securities).

                                      A-2
<PAGE>


Prepayment risk The risk that unanticipated prepayments may occur during periods
of falling  interest rates,  reducing the value of  mortgage-backed  securities.
(e.g., mortgage backed securities).

Valuation  risk The risk that a fund has valued  certain of its  securities at a
higher  price  than it can  sell  them  for.  (e.g.,  non-investment-grade  debt
securities,  participation interest,  structured securities, swaps, caps, floors
and collars).






                                      A-3
<PAGE>


APPENDIX B

DESCRIPTION OF BOND RATINGS
The ratings of Moody's  Investors  Service,  Inc. and Standard & Poor's  Ratings
Group  represent  their  opinions as to the quality of various debt  instruments
they  undertake to rate. It should be  emphasized  that ratings are not absolute
standards of quality.  Consequently,  debt  instruments  with the same maturity,
coupon and rating may have different  yields while debt  instruments of the same
maturity and coupon with different ratings may have the same yield.

MOODY'S INVESTORS SERVICE, INC.

Aaa: Bonds which are rated Aaa are judged to be of the best quality.  They carry
the smallest  degree of investment  risk and are generally  referred to as "gilt
edge." Interest payments are protected by a large or by an exceptionally  stable
margin and principal is secure. While the various protective elements are likely
to change,  such changes as can be  visualized  are most  unlikely to impair the
fundamentally strong position of such issues.

Aa: Bonds which are rated Aa are judged to be of high quality by all  standards.
Together with the Aaa group they comprise what are generally known as high grade
bonds.  They are rated lower than the best bonds  because  margins of protection
may not be as large as in Aaa securities or fluctuations of protective  elements
may be of greater  amplitude or there may be other  elements  present which make
the long-term risks appear somewhat larger than in Aaa securities.

A: Bonds which are rated A possess many favorable investment  attributes and are
to be considered as upper medium grade  obligations.  Factors giving security to
principal and interest are considered adequate but elements may be present which
suggest a susceptibility to impairment at some time in the future.

Baa: Bonds which are rated Baa are considered as medium grade obligations, i.e.,
they are neither  highly  protected nor poorly  secured.  Interest  payments and
principal  security  appear  adequate  for the present  but  certain  protective
elements may be lacking or may be  characteristically  unreliable over any great
length of time. Such bonds lack outstanding  investment  characteristics  and in
fact have speculative characteristics as well.

Ba:  Bonds  which are rated Ba are judged to have  speculative  elements;  their
future cannot be considered  as well assured.  Often the  protection of interest
and  principal  payments may be very  moderate and thereby not well  safeguarded
during  both  good  and bad  times  over the  future.  Uncertainty  of  position
characterizes bonds in this class.

B: Bonds  which are rated B  generally  lack the  characteristics  of  desirable
investment.  Assurance of interest and principal  payments or of  maintenance of
other terms of the contract over any long period of time may be small.

Caa: Bonds which are rated Caa are of poor standing. Such issues may be in
default or there may be present elements of danger with respect to principal or
interest.

Ca: Bonds which are rated Ca represented obligations which are speculative in a
high degree. Such issues are often in default or have other marked shortcomings.


                                      B-1
<PAGE>


STANDARD & POOR'S RATINGS GROUP

AAA: Debt rated AAA has the highest rating assigned by Standard & Poor's.
Capacity to pay interest and repay principal is extremely strong.

AA: Debt rated AA has a very strong capacity to pay interest and repay principal
and differs from the highest rated issues only in small degree.

A: Debt  rated A has a strong  capacity  to pay  interest  and repay  principal,
although it is somewhat more  susceptible  to the adverse  effects of changes in
circumstances and economic conditions than debt in higher rated categories.

BBB:  Debt rated BBB is regarded as having an adequate  capacity to pay interest
and  repay  principal.   Whereas  it  normally  exhibits   adequate   protection
parameters,  adverse  economic  conditions  or changing  circumstances  are more
likely to lead to a weakened  capacity to pay interest and repay  principal  for
debt in this category than in higher rated categories.

BB,  B:  Debt  rated  BB,  and  B is  regarded,  on  balance,  as  predominantly
speculative  with  respect to capacity to pay  interest  and repay  principal in
accordance with the terms of the  obligation.  BB indicates the lowest degree of
speculation  and CC the  highest  degree of  speculation.  While  such debt will
likely have some quality and protective characteristics, these are outweighed by
large uncertainties or major risk exposures to adverse conditions.

CCC: Debt rated 'CCC' has a currently identifiable vulnerability to default, and
is dependent upon favorable business, financial, and economic conditions to meet
timely  payment of interest and repayment of principal.  In the event of adverse
business,  financial  or  economic  conditions,  it is not  likely  to have  the
capacity to pay interest and repay principal.  The 'CCC' rating category is also
used for debt  subordinated to senior debt that is assigned an actual or implied
'B' or 'B-' rating.

CC: The rating 'CC' is typically applied to debt subordinated to senior debt
that is assigned an actual or implied 'CCC' rating.

FITCH INVESTORS SERVICE ("Fitch")

AAA, AA, A, BBB - Bonds rated AAA are considered to be investment grade and of
the highest quality. The obligor has an extraordinary ability to pay interest
and repay principal, which is unlikely to be affected by reasonably foreseeable
events. Bonds rated AA are considered to be investment grade and of high
quality. The obligor's ability to pay interest and repay principal, while very
strong, is somewhat less than for AAA rated securities or more subject to
possible change over the term of the issue. Bonds rated A are considered to be
investment grade and of good quality. The obligor's ability to pay interest and
repay principal is considered to be strong, but may be more vulnerable to
adverse changes in economic conditions and circumstances than bonds with higher
ratings. Bonds rated BBB are considered to be investment grade and of
satisfactory quality. The obligor's ability to pay interest and repay principal
is considered to be adequate. Adverse changes in economic conditions and
circumstances, however, are more likely to weaken this ability than bonds with
higher ratings.

                                      B-2
<PAGE>


TAX-EXEMPT NOTE RATINGS

Moody's - MIG-1  and  MIG-2.  Notes  rated  MIG-1  are  judged to be of the best
quality,  enjoying  strong  protection from  established  cash flow or funds for
their  services or from  established  and  broad-based  access to the market for
refinancing  or both.  Notes rated MIG-2 are judged to be of high  quality  with
ample margins of protection, though not as large as MIG-1.

S&P - SP-1 and SP-2.  SP-1  denotes a very  strong  or  strong  capacity  to pay
principal  and  interest.  Issues  determined  to  possess  overwhelming  safety
characteristics  are  given a plus  (+)  designation  (SP-1+).  SP-2  denotes  a
satisfactory capacity to pay principal and interest.

Fitch - FIN-1 and  FIN-2.  Notes  assigned  FIN-1  are  regarded  as having  the
strongest  degree of assurance for timely payment.  A plus symbol may be used to
indicate relative  standing.  Notes assigned FIN-2 reflect a degree of assurance
for timely payment only slightly less in degree than the highest category.

CORPORATE AND TAX-EXEMPT COMMERCIAL PAPER RATINGS

Moody's -  Commercial  Paper  ratings are  opinions of the ability of issuers to
repay  punctually  promissory  obligations  not having an  original  maturity in
excess of nine months. Prime-1,  indicates highest quality repayment capacity of
rated issue and Prime-2 indicates higher quality.

S&P - Commercial  Paper ratings are a current  assessment  of the  likelihood of
timely  payment of debts  having an original  maturity of no more than 365 days.
Issues  rated  A have  the  greatest  capacity  for a  timely  payment  and  the
designation  1, 2 and 3 indicates  the relative  degree of safety.  Issues rated
"A-1+" are those with an "overwhelming degree of credit protection."

Fitch - Commercial  Paper  ratings  reflect  current  appraisal of the degree of
assurance of timely  payment.  F-1 issues are  regarded as having the  strongest
degree of assurance  for timely  payment.  (+) is used to designate the relative
position  of an issuer  within  the  rating  category.  F-2  issues  reflect  an
assurance of timely  payment  only  slightly  less in degree than the  strongest
issues.  The symbol (LOC) may follow either category and indicates that a letter
of credit issued by a commercial bank is attached to the commercial paper note.

Other  Considerations - The ratings of S&P,  Moody's,  and Fitch represent their
respective opinions of the quality of the municipal securities they undertake to
rate.  It should be  emphasized,  however,  that ratings are general and are not
absolute standards of quality. Consequently,  municipal securities with the same
maturity,  coupon and ratings may have different yields and municipal securities
of the same maturity and coupon with different ratings may have the same yield.


                                      B-3
<PAGE>


FINANCIAL STATEMENTS













                                      F-1
<PAGE>

                        JOHN HANCOCK HIGH YIELD BOND FUND
                       Class A, Class B and Class C Shares

                       Statement of Additional Information


                                   May 1, 2000


This Statement of Additional Information provides information about John Hancock
High Yield Bond Fund (the "Fund"), in addition to the information that is
contained in the combined Income Funds' Prospectus (the "Prospectus"). The Fund
is a diversified series of John Hancock Bond Trust (the "Trust").

This Statement of Additional Information is not a prospectus. It should be read
in conjunction with the Prospectus, a copy of which can be obtained free of
charge by writing or telephoning:

                      John Hancock Signature Services Inc.
                         1 John Hancock Way, Suite 1000
                        Boston, Massachusetts 02217-1000
                                 1-800-225-5291


                                TABLE OF CONTENTS

                                                                            Page

Organization of the Fund..................................................     2
Investment Objective and Policies.........................................     2
Investment Restrictions...................................................    20
Those Responsible for Management..........................................    22
Investment Advisory and Other Services....................................    29
Distribution Contracts....................................................    31
Sales Compensation........................................................    33
Net Asset Value...........................................................    35
Initial Sales Charge on Class A Shares....................................    36
Deferred Sales Charge on Class B and Class C Shares.......................    39
Special Redemptions.......................................................    43
Additional Services and Programs..........................................    43
Purchase and Redemptions through third Parties............................    45
Description of the Fund's Shares..........................................    45
Tax Status................................................................    47
Calculation of Performance................................................    52
Brokerage Allocation......................................................    54
Transfer Agent Services...................................................    56
Custody of Portfolio......................................................    56
Independent Auditors......................................................    56
Appendix A- Description of Investment Risk................................   A-1
Appendix B-Description of Bond Ratings....................................   B-1
Financial Statements......................................................   F-1


                                       1
<PAGE>


ORGANIZATION OF THE FUND

The Fund is a series of the Trust,  an open-end  investment  management  company
organized as a Massachusetts  business trust under the laws of The  Commonwealth
of  Massachusetts.  Prior to  August  30,  1996,  the Fund was a series  of John
Hancock Series, Inc., a Maryland corporation.


John Hancock Advisers, Inc. (the "Adviser") is the Fund's investment adviser.
The Adviser is an indirect, wholly-owned subsidiary of John Hancock Life
Insurance Company (formerly John Hancock Mutual Life Insurance Company)(the
"Life Company"), a Massachusetts life insurance company chartered in 1862, with
national headquarters at John Hancock Place, Boston, Massachusetts. The Life
Company is wholly owned by John Hancock Financial Services, Inc., a Delaware
corporation organized in February, 2000.


INVESTMENT OBJECTIVE AND POLICIES

The following  information  supplements the discussion of the Fund's  investment
objective and policies discussed in the Prospectus.  Appendix A contains further
information describing investment risks. The investment objective of the Fund is
not fundamental and may be changed by the Trustees without shareholder approval.
There is no assurance that the Fund will achieve its investment objective.

The Fund's primary  investment  objective is to maximize  current income without
assuming undue risk by investing in a diversified portfolio consisting primarily
of lower-rated,  high yielding,  fixed income securities,  such as: domestic and
foreign corporate bonds; debentures and notes; convertible securities; preferred
stocks;  and  domestic  and  foreign  government  obligations.  As  a  secondary
objective,  the Fund seeks capital appreciation,  but only when it is consistent
with the primary objective of maximizing current income.

Under normal market  conditions,  at least 65% of the Fund's total assets may be
invested in bonds or  debentures  rated  "Baa" or lower by Moody's,  or "BBB" or
lower by S&P;  however,  no more  than 30% of the  Fund's  total  assets  may be
invested in securities  that are rated as low as "CC" by S&P or "Ca" by Moody's.
Unrated  securities  will also be considered for investment by the Fund when the
Adviser  believes  that the  issuer's  financial  condition,  or the  protection
afforded by the terms of the securities themselves,  limits the risk to the Fund
to a degree  comparable to that of rated  securities  consistent with the Fund's
objectives and policies.

The Fund's investments in debt securities may include zero coupon bonds and
payment-in-kind bonds. Zero coupon bonds are issued at a significant discount
from their principal amount in lieu of paying interest periodically.
Payment-in-kind bonds allow the issuer, at its option, to make current interest
payments on the bonds either in cash or in additional bonds. The market prices
of zero coupon and payment-in-kind bonds are affected to a greater extent by
interest rate changes, and thereby tend to be more volatile than securities
which pay interest periodically and in cash. The Fund accrues income on these
securities for tax and accounting purposes, and this income is required to be
distributed to shareholders. Because no cash is received at the time income
accrues on these securities, the Fund may be forced to liquidate other
investments to make distributions. At times when the Fund invests in zero-coupon
and payment-in-kind bonds, it will not be pursuing its primary objective of
maximizing current income.

                                       2
<PAGE>


Although the Fund intends to maintain  investment emphasis on debt securities of
domestic issuers,  the Fund may invest without  limitation in debt securities of
foreign issuers,  including those issued by  supranational  entities such as the
World Bank. The Fund may also purchase debt securities  issued in an any country
developed   or   undeveloped.   Investments   in   securities   of   issuers  in
non-industrialized  countries  generally involve more risk and may be considered
speculative.  The Fund may also enter into  forward  foreign  currency  exchange
contracts for the purchase or sale of foreign currency for hedging purposes. The
risks of foreign investments should be carefully considered by investors.

Included  among domestic debt  securities  eligible for purchase by the Fund are
adjustable and variable or floating rate securities, mortgage related securities
(including  stripped   securities,   collateralized   mortgage  obligations  and
multi-class  pass-through  securities),  asset-backed  securities  and  callable
bonds.  Callable bonds have a provision  permitting the issuer, at its option to
"call" or redeem the bonds.  If an issuer were to redeem  bonds held by the Fund
during  a time of  declining  interest  rates,  the  Fund  might  not be able to
reinvest the  proceeds in bonds  providing  the same coupon  return as the bonds
redeemed.

To the extent that the Fund does not invest in the securities  described  above,
the Fund may:

         1. invest (for liquidity  purposes ) in high quality,  short-term  debt
securities  with  remaining  maturities  of one  year  or  less  ("money  market
instruments")  including  government   obligations,   certificates  of  deposit,
bankers' acceptances, short-term corporate debt securities, commercial paper and
related repurchase agreements;

         2.  invest up to 10% of its  total  assets  in  municipal  obligations,
including  municipal  bonds  issued at a discount,  in  circumstances  where the
Adviser  determines  that  investing in such  obligations  would  facilitate the
Fund's ability to accomplish its investment objectives;

         3. lend its portfolio securities,  enter into repurchase agreements and
reverse repurchase  agreements,  purchase restricted and illiquid securities and
purchase securities on a when issued or forward commitment basis;

         4. write (sell)  covered call and put options and purchase call and put
options on debt  securities  and  securities  indices  in an effort to  increase
current income and for hedging purposes; and

         5. purchase and sell interest rate futures contracts on debt securities
and securities index futures contracts,  and write and purchase options on these
futures contracts for hedging purposes.

During  periods of unusual  market  conditions  when the Adviser  believes  that
investing for temporary  defensive  purposes is appropriate,  part or all of the
assets of the Fund may be invested in cash or cash equivalents consisting of:

         1. obligations of banks (including certificates of deposit, bankers'
acceptances and repurchase agreements ) with assets of $100,000,0000 or more;

         2. commercial paper rated within the two highest rating categories of a
nationally recognized rating organization;

         3.  investment grade short-term notes;

                                       3
<PAGE>


         4.  obligations  issued or guaranteed by the U.S.  Government or any of
its agencies or instrumentalities; and

         5. related repurchase agreements.

Common  Stock.  The Fund may invest up to 20% of net assets in common  stocks of
U.S. and foreign  companies.  Stock market  movements may lower the value of the
Fund's  investments  in  stocks.  A  company's  stock  price may also  fluctuate
significantly  in  response  to other  factors  such as  disappointing  earnings
reports,   loss  of  major  customers,   litigation  or  changes  in  government
regulations  affecting  the  company  or its  industry.  The Fund can  invest in
companies  of any size  including  small-capitalization  companies,  whose stock
prices may be more volatile than those of larger companies.

Government Securities. The Fund may invest in U.S. Government securities,  which
are  obligations  issued or guaranteed by the U.S.  Government and its agencies,
authorities or instrumentalities.  Certain U.S. Government securities, including
U.S.  Treasury  bills,  notes  and  bonds,  and  Government   National  Mortgage
Association  certificates  ("Ginnie Maes"),  are supported by the full faith and
credit of the United States. Certain other U.S. Government securities, issued or
guaranteed by Federal  agencies or  government  sponsored  enterprises,  are not
supported  by the  full  faith  and  credit  of the  United  States,  but may be
supported  by the right of the issuer to borrow  from the U.S.  Treasury.  These
securities  include  obligations  of the Federal Home Loan Mortgage  Corporation
("Freddie   Macs"),   and   obligations   supported   by  the   credit   of  the
instrumentality,  such as Federal National  Mortgage  Association Bonds ("Fannie
Maes").

Custodial Receipts. The Fund may acquire custodial receipts for U.S. government
securities. Custodial receipts evidence ownership of future interest payments,
principal payments or both, and include Treasury Receipts, Treasury Investors
Growth Receipts ("TIGRs"), and Certificates of Accrual on Treasury Securities
("CATS"). Custodial receipts are not considered U.S. government securities.

Bank and  Corporate  Obligations.  The  Fund may  invest  in  commercial  paper.
Commercial  paper  represents  short-term  unsecured  promissory notes issued in
bearer  form by  banks  or bank  holding  companies,  corporations  and  finance
companies.  The commercial  paper  purchased by the Fund consists of direct U.S.
dollar denominated  obligations of domestic or foreign issuers. Bank obligations
in  which  the  Fund  may  invest  include  certificates  of  deposit,  bankers'
acceptances  and fixed time  deposits.  Certificates  of deposit are  negotiable
certificates  issued against funds deposited in a commercial bank for a definite
period of time and earning a specified return.

Bankers' acceptances are negotiable drafts or bills of exchange, normally drawn
by an importer or exporter to pay for specific merchandise, which are "accepted"
by a bank, meaning, in effect, that the bank unconditionally agrees to pay the
face value of the instrument on maturity. Fixed time deposits are bank
obligations payable at a stated maturity date and bearing interest at a fixed
rate. Fixed time deposits may be withdrawn on demand by the investor, but may be
subject to early withdrawal penalties which vary depending upon market
conditions and the remaining maturity of the obligation. There are no
contractual restrictions on the right to transfer a beneficial interest in a
fixed time deposit to a third party, although there is no market for such
deposits. Bank notes and bankers' acceptances rank junior to domestic deposit
liabilities of the bank and pari passu with other senior, unsecured obligations
of the bank. Bank notes are not insured by the Federal Deposit Insurance
Corporation or any other insurer. Deposit notes are insured by the Federal
Deposit Insurance Corporation only to the extent of $100,000 per depositor per
bank.

                                       4
<PAGE>


Municipal Obligations. The Fund may invest in a variety of municipal obligations
which consist of municipal bonds, municipal notes and municipal commercial
paper.

Municipal  Bonds.  Municipal bonds are issued to obtain funds for various public
purposes including the construction of a wide range of public facilities such as
airports,  highways, bridges, schools, hospitals,  housing, mass transportation,
streets and water and sewer  works.  Other public  purposes for which  municipal
bonds may be issued include refunding outstanding  obligations,  obtaining funds
for general  operating  expenses  and  obtaining  funds to lend to other  public
institutions   and  facilities.   In  addition,   certain  types  of  industrial
development  bonds are  issued by or on behalf of public  authorities  to obtain
funds  for  many  types of  local,  privately  operated  facilities.  Such  debt
instruments are considered municipal obligations if the interest paid on them is
exempt from federal income tax. The payment of principal and interest by issuers
of certain  obligations  purchased by the Fund may be  guaranteed by a letter of
credit, note repurchase agreement,  insurance or other credit facility agreement
offered  by a bank or  other  financial  institution.  Such  guarantees  and the
creditworthiness  of guarantors will be considered by the Adviser in determining
whether a municipal obligation meets the Fund's investment quality requirements.
No  assurance  can be given that a  municipality  or  guarantor  will be able to
satisfy the payment of principal or interest on a municipal obligation.

Municipal Notes.  Municipal notes are short-term  obligations of municipalities,
generally with a maturity  ranging from six months to three years. The principal
types of such notes include tax, bond and revenue anticipation notes and project
notes.

Municipal   Commercial  Paper.   Municipal  commercial  paper  is  a  short-term
obligation of a municipality,  generally issued at a discount with a maturity of
less than one year.  Such paper is likely to be issued to meet seasonal  working
capital needs of a municipality  or interim  construction  financing.  Municipal
commercial  paper  is  backed  in many  cases  by  letters  of  credit,  lending
agreements,  note  repurchase  agreements  or other credit  facility  agreements
offered by banks and other institutions.

Federal tax legislation enacted in the 1980s placed substantial new restrictions
on the issuance of the bonds  described  above and in some cases  eliminated the
ability of state or local governments to issue municipal obligations for some of
the above  purposes.  Such  restrictions  do not affect the  Federal  income tax
treatment  of  municipal  obligations  in which the Fund may  invest  which were
issued  prior  to  the  effective   dates  of  the   provisions   imposing  such
restrictions.  The effect of these  restrictions  may be to reduce the volume of
newly issued municipal obligations.

Issuers of municipal  obligations  are subject to the  provisions of bankruptcy,
insolvency and other laws  affecting the rights and remedies of creditors,  such
as the  Federal  Bankruptcy  Act,  and laws,  if any,  which may be  enacted  by
Congress or state  legislatures  extending  the time for payment of principal or
interest,  or both,  or imposing  other  constraints  upon  enforcement  of such
obligations.  There is also the  possibility  that as a result of  litigation or
other conditions the power or ability of any one or more issuers to pay when due
the principal of and interest on their municipal obligations may be affected.

The yields of municipal bonds depend upon, among other things, general money
market conditions, general conditions of the municipal bond market, size of a
particular offering, the maturity of the obligation and rating of the issue. The
ratings of S&P, Moody's and Fitch Investors Service ("Fitch") represent their
respective opinions on the quality of the municipal bonds they undertake to
rate. It should be emphasized, however, that ratings are general and not

                                       5
<PAGE>


absolute standards of quality. Consequently, municipal bonds with the same
maturity, coupon and rating may have different yields and municipal bonds of the
same maturity and coupon with different ratings may have the same yield. See
Appendix B for a description of ratings. Many issuers of securities choose not
to have their obligations rated. Although unrated securities eligible for
purchase by the Fund must be determined to be comparable in quality to
securities having certain specified ratings, the market for unrated securities
may not be as broad as for rated securities since many investors rely on rating
organizations for credit appraisal.

Mortgage-Backed  Securities.  The  Fund  may  invest  in  mortgage  pass-through
certificates and  multiple-class  pass-through  securities,  such as real estate
mortgage investment conduits REMIC, CMOs and stripped mortgage-backed securities
("SMBS"), and other types of "Mortgage-Backed  Securities" that may be available
in the future.

Guaranteed Mortgage  Pass-Through  Securities.  Guaranteed mortgage pass-through
securities  represent  participation  interests in pools of residential mortgage
loans and are issued by U.S.  Governmental  or private lenders and guaranteed by
the U.S. Government or one of its agencies or  instrumentalities,  including but
not limited to Ginnie Mae, Fannie Mae and Freddie Macs.

Multiple-Class  Pass-Through Securities and Collateralized Mortgage Obligations.
CMOs and REMIC  pass-through  or  participation  certificates  may be issued by,
among others, U.S. Government agencies and  instrumentalities as well as private
lenders.  CMOs and REMIC  certificates  are issued in  multiple  classes and the
principal  of and interest on the  mortgage  assets may be  allocated  among the
several  classes of CMOs or REMIC  certificates  in various ways.  Each class of
CMOs or REMIC  certificates,  often  referred to as a "tranche,"  is issued at a
specific  adjustable  or fixed  interest rate and must be fully retired no later
than its final distribution date. Generally,  interest is paid or accrues on all
classes of CMOs or REMIC certificates on a monthly basis.

Typically,  CMOs are  collateralized  by Ginnie  Mae,  Fannie Mae or Freddie Mac
certificates  but also may be  collateralized  by other mortgage  assets such as
whole loans or private mortgage pass-through securities. Debt service on CMOs is
provided  from  payments of principal  and interest on  collateral  of mortgaged
assets and any reinvestment income thereon.

A REMIC is a CMO that  qualifies  for special tax  treatment  under the Internal
Revenue Code of 1986, as amended (the "Code"),  and invests in certain mortgages
primarily secured by interests in real property and other permitted investments.
Investors may purchase "regular" or "residual" interests in REMICs, although the
Fund does not intend,  absent a change in current tax law, to invest in residual
interests.

Stripped Mortgage-Backed Securities. SMBS are derivative multiple-class
mortgage-backed securities. SMBS are usually structured with two classes that
receive different proportions of interest and principal distributions on a pool
of mortgage assets. A typical SMBS will have one class receiving some of the
interest and most of the principal, while the other class will receive most of
the interest and the remaining principal. In the most extreme case, one class
will receive all of the interest (the "interest only" class) while the other
class will receive all of the principal (the "principal only" class). The yields
and market risk of interest only and principal only SMBS, respectively, may be
more volatile than those of other fixed income securities. The staff of the SEC
considers privately issued SMBS to be illiquid.

                                       6
<PAGE>


Structured  or Hybrid  Notes.  The Fund may invest in  "structured"  or "hybrid"
notes.  The  distinguishing  feature of a structured  or hybrid note is that the
amount  of  interest  and/or  principal  payable  on the  note is  based  on the
performance of a benchmark asset or market other than fixed income securities or
interest  rates.  Examples of these  benchmarks  include stock prices,  currency
exchange rates and physical  commodity  prices.  Investing in a structured  note
allows  the Fund to gain  exposure  to the  benchmark  market  while  fixing the
maximum  loss that the Fund may  experience  in the event that  market  does not
perform as expected. Depending on the terms of the note, the Fund may forego all
or part of the  interest  and  principal  that would be payable on a  comparable
conventional  note; the Fund's loss cannot exceed this foregone  interest and/or
principal. An investment in structured or hybrid notes involves risks similar to
those associated with a direct investment in the benchmark asset.

Participation  Interests.  The  Fund  may  invest  in  participation  interests.
Participation interests, which may take the form of interests in, or assignments
of certain  loans,  are  acquired  from  banks who have made these  loans or are
members  of  a  lending  syndicate.  The  Fund's  investments  in  participation
interests may be subject to its 15% of net assets  limitation on  investments in
illiquid securities.

Risk  Factors   Associated  with   Mortgage-Backed   Securities.   Investing  in
Mortgage-Backed  Securities  involves certain risks,  including the failure of a
counter-party  to meet its  commitments,  adverse  interest rate changes and the
effects of  prepayments  on mortgage cash flows.  In addition,  investing in the
lowest  tranche of CMOs and REMIC  certificates  involves risks similar to those
associated   with   investing   in  equity   securities.   Further,   the  yield
characteristics of  Mortgage-Backed  Securities differ from those of traditional
fixed income securities.  The major differences  typically include more frequent
interest and principal payments (usually monthly), the adjustability of interest
rates,   and  the  possibility   that  prepayments  of  principal  may  be  made
substantially earlier than their final distribution dates.

Prepayment  rates are  influenced  by changes in  current  interest  rates and a
variety  of  economic,  geographic,  social  and  other  factors  and  cannot be
predicted with  certainty.  Both  adjustable  rate mortgage loans and fixed rate
mortgage  loans may be subject to a greater rate of principal  prepayments  in a
declining   interest  rate  environment  and  to  a  lesser  rate  of  principal
prepayments in an increasing  interest rate environment.  Under certain interest
rate and  prepayment  rate  scenarios,  the Fund may fail to  recoup  fully  its
investment in Mortgage-Backed  Securities notwithstanding any direct or indirect
governmental,  agency  or  other  guarantee.  When the  Fund  reinvests  amounts
representing payments and unscheduled prepayments of principal, it may receive a
rate of  interest  that is  lower  than  the rate on  existing  adjustable  rate
mortgage  pass-through  securities.   Thus,   Mortgage-Backed   Securities,  and
adjustable  rate mortgage  pass-through  securities in  particular,  may be less
effective than other types of U.S.
Government securities as a means of "locking in" interest rates.

Conversely,  in a rising interest rate environment,  a declining prepayment rate
will  extend  the  average  life  of  many  Mortgage-Backed   Securities.   This
possibility is often referred to as extension  risk.  Extending the average life
of a Mortgage-Backed  Security  increases the risk of depreciation due to future
increases in market interest rates.

Indexed Securities. The Fund may invest in indexed securities, including
floating rate securities that are subject to a maximum interest rate ("capped
floaters") up to 10% of the Fund's total assets and leveraged inverse floating
rate securities ("inverse floaters"). The interest rate or, in some cases, the
principal payable at the maturity of an indexed security may change positively
or inversely in relation to one or more interest rates, financial indices or
other financial indicators ("reference prices"). An indexed security may be
leveraged to the extent that the magnitude of any change in the interest rate or
principal payable on an indexed security is a multiple of the change in the
reference price. Thus, indexed securities may decline in value due to adverse
market changes in interest rates or other reference prices.

                                       7
<PAGE>


Risk  Associated  with Specific  Types of Derivative  Debt.  Different  types of
derivative debt securities are subject to different  combinations of prepayment,
extension  and/or  interest  rate  risk.   Conventional   mortgage  pass-through
securities and  sequential  pay CMOs are subject to all of these risks,  but are
typically not  leveraged.  Thus,  the magnitude of exposure may be less than for
more leveraged Mortgage-Backed Securities.

The risk of early  prepayments is the primary risk associated with interest only
debt  securities  ("IOs"),   super  floaters,   other  leveraged  floating  rate
instruments and Mortgage-Backed  Securities  purchased at a premium to their par
value.  In some  instances,  early  prepayments may result in a complete loss of
investment in certain of these  securities.  The primary risks  associated  with
certain other derivative debt securities are the potential  extension of average
life and/or depreciation due to rising interest rates.

These  securities  include  floating rate securities  based on the Cost of Funds
Index ("COFI floaters"), other "lagging rate" floating rate securities, floating
rate securities that are subject to a maximum interest rate ("capped floaters"),
Mortgage-Backed  Securities purchased at a discount,  leveraged inverse floating
rate securities  ("inverse  floaters"),  principal only debt securities ("POs"),
certain residual or support tranches of CMOs and index amortizing  notes.  Index
amortizing  notes  are  not  Mortgage-Backed  Securities,  but  are  subject  to
extension  risk  resulting  from the issuer's  failure to exercise its option to
call or redeem the notes before their stated  maturity date.  Leveraged  inverse
IOs combine several elements of the Mortgage-Backed  Securities  described above
and thus present an especially intense combination of prepayment,  extension and
interest rate risks.

Planned  amortization  class ("PAC") and target  amortization  class ("TAC") CMO
bonds involve less exposure to prepayment, extension and interest rate risk than
other Mortgage-Backed  Securities,  provided that prepayment rates remain within
expected  prepayment  ranges or "collars." To the extent that  prepayment  rates
remain within these prepayment  ranges,  the residual or support tranches of PAC
and TAC CMOs  assume the extra  prepayment,  extension  and  interest  rate risk
associated with the underlying mortgage assets.

Other types of floating rate  derivative  debt  securities  present more complex
types of interest  rate risks.  For example,  range  floaters are subject to the
risk that the  coupon  will be  reduced to below  market  rates if a  designated
interest rate floats outside of a specified  interest rate band or collar.  Dual
index or yield curve  floaters  are subject to  depreciation  in the event of an
unfavorable change in the spread between two designated interest rates. X- reset
floaters  have a coupon that  remains  fixed for more than one  accrual  period.
Thus, the type of risk involved in these securities depends on the terms of each
individual X-reset floater.

Convertible Securities. The Fund may invest in convertible securities.
Convertible securities may be converted at either a stated price or stated rate
into underlying shares of common stock of the same issuer. Convertible
securities have general characteristics similar to both fixed income and equity
securities. The market value of convertible securities declines as interest
rates increase, and increases as interest rates decline. In addition, because of
the conversion feature, the market value of convertible securities tends to vary

                                       8
<PAGE>


with fluctuations in the market value of the underlying common stocks and
therefore will also react to variations in the general market for equity
securities. A unique feature of convertible securities is that as the market
price of the underlying common stock declines, convertible securities tend to
trade increasingly on a yield basis, and consequently may not experience market
value declines to the same extent as the underlying common stock. When the
market price of the underlying common stock increases, the prices of the
convertible securities tend to rise as a reflection of the value of the
underlying common stock. While no securities investments are without risk,
investments in convertible securities generally entail less risk than
investments in common stock of the same issuer. However, the issuers of
convertible securities may default on their obligations.

Mortgage  "Dollar Roll"  Transactions.  The Fund may enter into mortgage "dollar
roll" transactions with selected banks and broker-dealers  pursuant to which the
Fund sells Mortgage-Backed Securities and simultaneously contracts to repurchase
substantially similar (same type, coupon and maturity) securities on a specified
future date.  The Fund will only enter into covered rolls. A "covered roll" is a
specific type of dollar roll for which there is an offsetting cash position or a
cash  equivalent  security  position  which  matures  on or before  the  forward
settlement date of the dollar roll transaction. Covered rolls are not treated as
a borrowing or other senior  security and will be excluded from the  calculation
of the Fund's borrowing and other senior securities. For financial reporting and
tax  purposes,   the  Fund  treats   mortgage   dollar  rolls  as  two  separate
transactions;   one  involving  the  purchase  of  a  security  and  a  separate
transaction involving a sale.

Pay-In-Kind,  Delayed and Zero Coupon Bonds. The Fund may invest in pay-in-kind,
delayed and zero coupon bonds.  These are  securities  issued at a discount from
their face  value  because  interest  payments  are  typically  postponed  until
maturity.  The amount of the discount rate varies depending on factors including
the time remaining until  maturity,  prevailing  interest rates,  the security's
liquidity and the issuer's  credit quality.  These  securities also may take the
form of debt  securities that have been stripped of their interest  payments.  A
portion of the discount with respect to stripped tax-exempt  securities or their
coupons  may be  taxable.  The market  prices of  pay-in-kind,  delayed and zero
coupon  bonds   generally   are  more   volatile   than  the  market  prices  of
interest-bearing  securities  and are likely to  respond to a greater  degree to
changes  in  interest  rates than  interest-bearing  securities  having  similar
maturities and credit quality.  The Fund's  investments in pay-in-kind,  delayed
and zero  coupon  bonds may require  the Fund to sell  certain of its  portfolio
securities to generate  sufficient cash to satisfy  certain income  distribution
requirements.  See "Tax Status." At times when the Fund invests in  pay-in-kind,
delayed and zero coupon bonds, it will not be pursuing its primary  objective of
maximizing current income.

Swaps,  Caps,  Floors  and  Collars.  As one way of  managing  its  exposure  to
different types of investments,  the Fund may enter into interest rate swaps and
other types of swap  agreements such as caps,  collars and floors.  The Fund may
enter into currency swaps,  caps, collars and floors. In a typical interest rate
swap,  one party agrees to make regular  payments  equal to a floating  interest
rate times a  "notional  principal  amount," in return for  payments  equal to a
fixed rate times the same  amount,  for a  specified  period of time.  If a swap
agreement provides for payment in different currencies,  the parties might agree
to exchange  the  notional  principal  amount as well.  Swaps may also depend on
other  prices or rates,  such as the  value of an index or  mortgage  prepayment
rates.

In a typical cap or floor agreement, one party agrees to make payments only
under specified circumstances, usually in return for payment of a fee by the
other party. For example, the buyer of an interest rate cap obtains the right to
receive payments to the extent that a specified interest rate exceeds an
agreed-upon level, while the seller of an interest rate floor is obligated to
make payment to the extent that a specified interest rate falls below an
agreed-upon level. An interest rate collar combines elements of buying a cap and
selling a floor.

                                       9
<PAGE>


Swap agreements will tend to shift the Fund's investment  exposure from one type
of investment to another.  For example,  if the Fund agreed to exchange payments
in dollars for payments in a foreign currency,  the swap agreement would tend to
decrease the Fund's exposure to U.S. interest rates and increase its exposure to
foreign  currency and interest rates.  Caps and floors have an effect similar to
buying or writing  options.  Depending on how they are used, swap agreements may
increase or decrease the overall  volatility of the Fund's  investments  and its
share price and yield.

Swap agreements are sophisticated  hedging  instruments that typically involve a
small  investment  of cash  relative to the  magnitude  of risks  assumed.  As a
result,  swaps can be highly volatile and may have a considerable  impact on the
Fund's  performance.  Swap  agreements  are  subject  to  risks  related  to the
counterparty's   ability  to   perform,   and  may   decline  in  value  if  the
counterparty's creditworthiness deteriorates. The Fund may also suffer losses if
it is unable to terminate  outstanding  swap  agreements  or reduce its exposure
through offsetting transactions.  The Fund will maintain in a segregated account
with its custodian,  cash or liquid  securities equal to the net amount, if any,
of the excess of the Fund's  obligations over its  entitlements  with respect to
swap, cap, collar or floor transactions.

Asset-Backed  Securities.  The Fund may  invest a  portion  of their  assets  in
asset-backed securities.  Asset backed securities, like Ginnie Mae certificates,
are securities  which represent a participation in or are secured by and payable
from, a stream of payments generated by particular assets,  most often a pool of
assets similar to one another.  Types of other asset backed  securities  include
automobile receivable securities, credit card receivable securities and mortgage
backed securities such as collateralized  mortgage obligations ("CMOs") and real
estate mortgage investment conduits ("REMICs").

Asset-backed  securities  are often subject to more rapid  repayment  than their
stated  maturity  date  would  indicate  as a  result  of  the  pass-through  of
prepayments  of principal on the underlying  loans.  During periods of declining
interest rates,  prepayment of loans underlying  asset-backed  securities can be
expected to accelerate. Accordingly, the Fund's ability to maintain positions in
such securities  will be affected by reductions in the principal  amount of such
securities  resulting from prepayments,  and its ability to reinvest the returns
of principal at comparable  yields is subject to generally  prevailing  interest
rates at that time.

Credit card receivables are generally unsecured and the debtors on such
receivables are entitled to the protection of a number of state and federal
consumer credit laws, many of which give such debtors the right to set-off
certain amounts owed on the credit cards, thereby reducing the balance due.
Automobile receivables generally are secured, but by automobiles rather than
residential real property. Most issuers of automobile receivables permit the
loan servicers to retain possession of the underlying obligations. If the
servicer were to sell these obligations to another party, there is a risk that
the purchaser would acquire an interest superior to that of the holders of the
asset-backed securities. In addition, because of the large number of vehicles
involved in a typical issuance and technical requirements under state laws, the
trustee for the holders of the automobile receivables may not have a proper
security interest in the underlying automobiles. Therefore, there is the
possibility that, in some cases, recoveries on repossessed collateral may not be
available to support payments on these securities.

                                       10
<PAGE>


Lower Rated High Yield Debt  Obligations.  The Fund may invest in high yielding,
fixed income  securities rated below investment grade (e.g.,  rated below Baa by
Moody's or below BBB by S&P),  sometimes referred to as junk bonds.  Ratings are
based largely on the historical financial condition of the issuer. Consequently,
the rating  assigned to any particular  security is not necessarily a reflection
of the issuer's current financial  condition,  which may be better or worse than
the rating would indicate.

See Appendix B to this Statement of Additional  Information  which describes the
characteristics  of corporate bonds in the various rating  categories.  The Fund
may invest in comparable quality unrated securities which, in the opinion of the
Adviser, offer comparable yields and risks to those securities which are rated.

Debt obligations  rated in the lower ratings  categories,  or which are unrated,
involve greater volatility of price and risk of loss of principal and income. In
addition,  lower ratings  reflect a greater  possibility of an adverse change in
financial  condition  affecting  the  ability of the issuer to make  payments of
interest and principal. The high yield fixed income market is relatively new and
its growth  occurred during a period of economic  expansion.  The market has not
yet been fully tested by an economic recession.

The market price and liquidity of lower rated fixed income securities  generally
respond to short term corporate and market developments to a greater extent than
do the price and liquidity of higher rated securities  because such developments
are perceived to have a more direct  relationship to the ability of an issuer of
such lower rated securities to meet its ongoing debt obligations.

Reduced  volume  and  liquidity  in the high yield  bond  market or the  reduced
availability of market  quotations will make it more difficult to dispose of the
bonds and to value  accurately the Fund's assets.  The reduced  availability  of
reliable,  objective  data may  increase  the Fund's  reliance  on  management's
judgment in valuing high yield bonds.  In addition,  the Fund's  investments  in
high yield  securities  may be  susceptible  to adverse  publicity  and investor
perceptions,  whether  or not  justified  by  fundamental  factors.  The  Fund's
investments, and consequently its net asset value, will be subject to the market
fluctuations and risks inherent in all securities.

Ratings as  Investment  Criteria  In  general,  the  ratings of Moody's  and S&P
represent  the  opinions of these  agencies as to the quality of the  securities
which they rate. It should be emphasized however,  that ratings are relative and
subjective and are not absolute standards of quality.  These rating will be used
by the Fund as initial criteria for the selection of portfolio securities. Among
the factors which will be considered are the long-term  ability of the issuer to
pay  principal  and interest and general  economic  trends.  Appendix B contains
further  information  concerning  the  rating  of  Moody's  and  S&P  and  their
significance. Subsequent to its purchase by the Fund, an issue of securities may
cease to be rated,  or its rating may be reduced below the minimum  required for
purchase  by the Fund.  Neither of these  events  will  require  the sale of the
securities by the Fund.

Subsequent to its purchase by the Fund,  an issue of securities  may cease to be
rated or its rating may be reduced  below the minimum  required  for purchase by
the Fund. Neither of these events will require the sale of the securities by the
Fund,  but the Adviser will consider the event in its  determination  of whether
the Fund should continue to hold the securities.

Investments in Foreign Securities. The Fund may invest in securities of foreign
issuers, including debt and equity securities of corporate and governmental
issuers in countries with emerging economies or securities markets. The Fund may
also invest in American Depository Receipts ("ADRs"), European Depository
Receipts ("EDRs") or other securities convertible into securities of foreign
issuers. These securities may not necessarily be denominated in the same

                                       11
<PAGE>


currency as the securities into which they may be converted but rather in the
currency of the market in which they are traded. ADRs are receipts typically
issued by an American bank or trust company which evidence ownership of
underlying securities issued by a foreign corporation. EDRs are receipts issued
in Europe by banks or depositories which evidence a similar ownership
arrangement. Generally, ADRs, in registered form, are designed for use in U.S.
securities markets and EDRs, in bearer form, are designed for use in European
securities markets.

Foreign  Currency  Transactions.   The  Fund  may  engage  in  foreign  currency
transactions.  The foreign  currency  exchange  transactions  of the Fund may be
conducted  on a spot  (i.e.,  cash)  basis at the spot  rate for  purchasing  or
selling currency  prevailing in the foreign exchange market.  The Fund may enter
into forward foreign currency  exchange  contracts  involving  currencies of the
different  countries  in  which  it  may  invest  as a  hedge  against  possible
variations  in the foreign  exchange  rate  between  these  currencies.  Forward
contracts are agreements to purchase or sell a specified currency at a specified
future date and price set at the time of the  contract.  Transaction  hedging is
the  purchase or sale of forward  foreign  currency  contracts  with  respect to
specific  receivables  or payables of the Fund accruing in  connection  with the
purchase and sale of its portfolio  securities quoted or denominated in the same
or related foreign  currencies.  Portfolio hedging is the use of forward foreign
currency contracts to offset portfolio security positions  denominated or quoted
in the same or  related  foreign  currencies.  The  Fund's  dealings  in forward
foreign currency exchange  contracts will be limited to hedging either specified
transactions or portfolio  positions.  The Fund will not attempt to hedge all of
its foreign portfolio positions.

If the Fund  enters into a forward  contract  requiring  it to purchase  foreign
currency,  its custodian bank will segregate cash or liquid  securities,  of any
type or maturity,  in a separate  account of the Fund in an amount  necessary to
complete the forward  contract.  These assets will be valued at market daily and
if the value of the securities in the separate account declines, additional cash
or  securities  will be placed in the  account so that the value of the  account
will equal the amount of the Fund's commitment in purchased forward contracts.

Hedging  against  a  decline  in  the  value  of  currency  does  not  eliminate
fluctuations  in the prices of  portfolio  securities  or prevent  losses if the
prices  of these  securities  decline.  These  transactions  also  preclude  the
opportunity for gain if the value of the hedged currency rises. Moreover, it may
not be possible for the Fund to hedge against a devaluation that is so generally
anticipated  that the Fund is not able to  contract  to sell the  currency  at a
price above the devaluation level it anticipates.

The cost to the Fund of  engaging  in  foreign  currency  exchange  transactions
varies with factors such as the  currency  involved,  the length of the contract
period and the  prevailing  market  conditions.  Since  transactions  in foreign
currency are usually  conducted on a principal basis, no fees or commissions are
involved.

Risks of Foreign  Securities.  Investments  in foreign  securities may involve a
greater  degree of risk than those in domestic  securities.  There is  generally
less  publicly  available  information  about  foreign  companies in the form of
reports and ratings  similar to those that are  published  about  issuers in the
United  States.  Also,  foreign  issuers  are  generally  not subject to uniform
accounting,  auditing and financial reporting  requirements  comparable to those
applicable to United States issuers.

Because foreign securities may be denominated in currencies other than the U.S.
dollar, changes in foreign currency exchange rates will affect the Fund's net
asset value, the value of dividends and interest earned, gains and losses
realized on the sale of securities, and any net investment income and gains that
the Fund distributes to shareholders. Securities transactions undertaken in some
foreign markets may not be settled promptly, so that the Fund's investments on
foreign exchanges may be less liquid and subject to the risk of fluctuating
currency exchange rates pending settlement.

                                       12
<PAGE>


Foreign  securities  will be purchased  in the best  available  market,  whether
through  over-the-counter  markets or exchanges  located in the countries  where
principal  offices of the issuers are located.  Foreign  securities  markets are
generally  not as developed or  efficient as those in the United  States.  While
growing in volume, they usually have substantially less volume than the New York
Stock Exchange,  and securities of some foreign issuers are less liquid and more
volatile than securities of comparable United States issuers.  Fixed commissions
on foreign exchanges are generally higher than negotiated  commissions on United
States exchanges,  although the Fund will endeavor to achieve the most favorable
net results on its portfolio  transactions.  There is generally less  government
supervision and regulation of securities  exchanges,  brokers and listed issuers
than in the United States.

With respect to certain foreign  countries,  there is the possibility of adverse
changes  in  investment   or  exchange   control   regulations,   expropriation,
nationalization or confiscatory taxation, limitations on the removal of funds or
other  assets  of the  Fund,  political  or social  instability,  or  diplomatic
developments  which could affect United States  investments in those  countries.
Moreover,  individual foreign economies may differ favorably or unfavorably from
the United States economy in terms of growth of gross national product,  rate of
inflation,  capital  reinvestment,  resource  self-sufficiency  and  balance  of
payments position.

The dividends in some cases,  capital gains,  and interest payable on certain of
the Fund's foreign portfolio securities may be subject to foreign withholding or
other foreign taxes,  thus reducing the net amount of income or gains  available
for distribution to the Fund's shareholders.

Repurchase  Agreements.  The Fund may  invest  in  repurchase  agreements.  In a
repurchase  agreement  the Fund buys a security  for a  relatively  short period
(usually not more than 7 days) subject to the  obligation to sell it back to the
issuer at a fixed time and price plus accrued interest. The Fund will enter into
repurchase  agreements  only with member banks of the Federal Reserve System and
with  "primary  dealers"  in  U.S.  Government  securities.   The  Adviser  will
continuously  monitor the  creditworthiness  of the  parties  with whom the Fund
enters into repurchase agreements.

The Fund has  established a procedure  providing that the securities  serving as
collateral  for  each  repurchase  agreement  must be  delivered  to the  Fund's
custodian  either  physically or in book-entry form and that the collateral must
be marked to market  daily to ensure  that each  repurchase  agreement  is fully
collateralized  at all times.  In the event of  bankruptcy or other default by a
seller  of  a  repurchase  agreement,   the  Fund  could  experience  delays  in
liquidating the underlying  securities during the period in which the Fund seeks
to enforce its rights thereto, possible subnormal levels of income, a decline in
value of the  underlying  securities  or lack of access to  income  during  this
period, and the expense of enforcing its rights.

Reverse Repurchase Agreements. The Fund may also enter into reverse repurchase
agreements which involve the sale of government securities held in its portfolio
to a bank with an agreement that the Fund will buy back the securities at a
fixed future date at a fixed price plus an agreed amount of "interest" which may
be reflected in the repurchase price. Reverse repurchase agreements are
considered to be borrowings by the Fund. Reverse repurchase agreements involve
the risk that the market value of securities purchased by the Fund with proceeds
of the transaction may decline below the repurchase price of the securities sold
by the Fund which it is obligated to repurchase. The Fund will also continue to
be subject to the risk of a decline in the market value of the securities sold

                                       13
<PAGE>


under the agreements because it will reacquire those securities upon effecting
their repurchase. To minimize various risks associated with reverse repurchase
agreements, the Fund will establish a separate account consisting of liquid
securities, of any type or maturity, in an amount at least equal to the
repurchase prices of the securities (plus any accrued interest thereon) under
such agreements. The Fund will not enter into reverse repurchase agreements and
other borrowings exceeding in the aggregate more than 33 1/3% of the market
value of its total assets. The Fund will enter into reverse repurchase
agreements only with federally insured banks or savings and loan associations
which are approved in advance as being creditworthy by the Trustees. Under
procedures established by the Trustees, the Adviser will monitor the
creditworthiness of the banks involved.

Restricted Securities.  The Fund may purchase securities that are not registered
("restricted  securities")  under  the  Securities  Act of  1933  ("1933  Act"),
including  commercial  paper  issued in reliance on section 4(2) of the 1933 Act
and securities offered and sold to "qualified  institutional  buyers" under Rule
144A  under the 1933  Act.  The Fund  will not  invest  more than 15% of its net
assets  in  illiquid  investments.  If  the  Trustees  determine,  based  upon a
continuing review of the trading markets for specific Section 4(2) paper or Rule
144A securities, that they are liquid, they will not be subject to the 15% limit
on illiquid  investments.  The Trustees may adopt guidelines and delegate to the
Adviser the daily  function of  determining  and  monitoring  the  liquidity  of
restricted securities.  The Trustees,  however, will retain sufficient oversight
and  be  ultimately  responsible  for  the  determinations.  The  Trustees  will
carefully monitor the Fund's  investments in these securities,  focusing on such
important  factors,  among others,  as valuation,  liquidity and availability of
information.  This  investment  practice could have the effect of increasing the
level of illiquidity in the Fund if qualified  institutional buyers become for a
time uninterested in purchasing these restricted securities.

Options on Securities,  Securities  Indices and Currency.  The Fund may purchase
and write (sell) call and put options on any  securities in which it may invest,
on any  securities  index based on  securities  in which it may invest or on any
currency in which Fund  investments  may be  denominated.  These  options may be
listed on national domestic securities exchanges or foreign securities exchanges
or traded in the  over-the-counter  market.  The Fund may write  covered put and
call options and purchase put and call  options to enhance  total  return,  as a
substitute  for the purchase or sale of  securities  or currency,  or to protect
against declines in the value of portfolio  securities and against  increases in
the cost of securities to be acquired.

Writing Covered Options. A call option on securities or currency written by the
Fund obligates the Fund to sell specified securities or currency to the holder
of the option at a specified price if the option is exercised at any time before
the expiration date. A put option on securities or currency written by the Fund
obligates the Fund to purchase specified securities or currency from the option
holder at a specified price if the option is exercised at any time before the
expiration date. Options on securities indices are similar to options on
securities, except that the exercise of securities index options requires cash
settlement payments and does not involve the actual purchase or sale of
securities. In addition, securities index options are designed to reflect price
fluctuations in a group of securities or segment of the securities market rather
than price fluctuations in a single security. Writing covered call options may
deprive the Fund of the opportunity to profit from an increase in the market
price of the securities or foreign currency assets in its portfolio. Writing
covered put options may deprive the Fund of the opportunity to profit from a
decrease in the market price of the securities or foreign currency assets to be
acquired for its portfolio.

                                       14
<PAGE>


All call and put options written by the Fund are covered.  A written call option
or put  option  may be covered  by (i)  maintaining  cash or liquid  securities,
either of which may be quoted or  denominated  in any currency,  in a segregated
account with a value at least equal to the Fund's  obligation  under the option,
(ii) entering into an offsetting  forward  commitment and/or (iii) purchasing an
offsetting  option or any other option which, by virtue of its exercise price or
otherwise,  reduces the Fund's net exposure on its written  option  position.  A
written  call option on  securities  is  typically  covered by  maintaining  the
securities that are subject to the option in a segregated account.  The Fund may
cover call  options  on a  securities  index by owning  securities  whose  price
changes are expected to be similar to those of the underlying index.

The Fund may  terminate  its  obligations  under an exchange  traded call or put
option by purchasing an option identical to the one it has written.  Obligations
under  over-the-counter  options  may be  terminated  only by  entering  into an
offsetting  transaction with the counterparty to such option. Such purchases are
referred to as "closing purchase transactions."

Purchasing   Options.   The  Fund  would  normally   purchase  call  options  in
anticipation  of an  increase,  or put  options  in  anticipation  of a decrease
("protective puts"), in the market value of securities or currencies of the type
in which it may invest. The Fund may also sell call and put options to close out
its purchased options.

The purchase of a call option would  entitle the Fund, in return for the premium
paid, to purchase  specified  securities or currency at a specified price during
the option period. The Fund would ordinarily realize a gain on the purchase of a
call  option if,  during  the option  period,  the value of such  securities  or
currency  exceeded  the  sum  of  the  exercise  price,  the  premium  paid  and
transaction costs;  otherwise the Fund would realize either no gain or a loss on
the purchase of the call option.

The purchase of a put option would entitle the Fund, in exchange for the premium
paid, to sell specified  securities or currency at a specified  price during the
option  period.  The purchase of protective  puts is designed to offset or hedge
against a decline in the market value of the Fund's portfolio  securities or the
currencies in which they are  denominated.  Put options may also be purchased by
the Fund for the purpose of affirmatively benefiting from a decline in the price
of  securities or  currencies  which it does not own. The Fund would  ordinarily
realize  a gain if,  during  the  option  period,  the  value of the  underlying
securities or currency  decreased below the exercise price sufficiently to cover
the premium and  transaction  costs;  otherwise the Fund would realize either no
gain or a loss on the  purchase  of the put  option.  Gains  and  losses  on the
purchase of put options may be offset by countervailing  changes in the value of
the Fund's portfolio securities.

The Fund's options transactions will be subject to limitations established by
each of the exchanges, boards of trade or other trading facilities on which such
options are traded. These limitations govern the maximum number of options in
each class which may be written or purchased by a single investor or group of
investors acting in concert, regardless of whether the options are written or
purchased on the same or different exchanges, boards of trade or other trading
facilities or are held or written in one or more accounts or through one or more
brokers. Thus, the number of options which the Fund may write or purchase may be
affected by options written or purchased by other investment advisory clients of
the Adviser. An exchange, board of trade or other trading facility may order the
liquidation of positions found to be in excess of these limits, and it may
impose certain other sanctions.

                                       15
<PAGE>


Risks Associated with Options Transactions.  There is no assurance that a liquid
secondary  market on a domestic or foreign  options  exchange will exist for any
particular  exchange-traded  option or at any  particular  time.  If the Fund is
unable to effect a closing purchase  transaction with respect to covered options
it has written,  the Fund will not be able to sell the underlying  securities or
currencies  or dispose of assets held in a segregated  account until the options
expire or are  exercised.  Similarly,  if the Fund is unable to effect a closing
sale  transaction  with  respect to options it has  purchased,  it would have to
exercise  the options in order to realize any profit and will incur  transaction
costs upon the purchase or sale of underlying securities or currencies.

Reasons for the absence of a liquid  secondary market on an exchange include the
following:  (i) there may be insufficient  trading  interest in certain options;
(ii)  restrictions  may be imposed by an  exchange  on opening  transactions  or
closing  transactions  or  both;  (iii)  trading  halts,  suspensions  or  other
restrictions  may be imposed  with  respect to  particular  classes or series of
options;   (iv)  unusual  or  unforeseen   circumstances  may  interrupt  normal
operations  on an  exchange;  (v) the  facilities  of an exchange or the Options
Clearing  Corporation may not at all times be adequate to handle current trading
volume;  or (vi) one or more  exchanges  could,  for economic or other  reasons,
decide or be compelled at some future date to discontinue the trading of options
(or a particular class or series of options). If trading were discontinued,  the
secondary  market on that exchange (or in that class or series of options) would
cease to exist.  However,  outstanding  options on that  exchange  that had been
issued  by the  Options  Clearing  Corporation  as a result  of  trades  on that
exchange would continue to be exercisable in accordance with their terms.

The Fund's  ability to terminate  over-the-counter  options is more limited than
with  exchange-traded  options  and may  involve  the risk  that  broker-dealers
participating  in such  transactions  will not fulfill  their  obligations.  The
Adviser  will  determine  the  liquidity  of  each  over-the-counter  option  in
accordance with guidelines adopted by the Trustees.

The  writing  and  purchase of options is a highly  specialized  activity  which
involves  investment  techniques and risks different from those  associated with
ordinary  portfolio  securities  transactions.  The  successful  use of  options
depends in part on the Adviser's  ability to predict  future price  fluctuations
and, for hedging transactions, the degree of correlation between the options and
securities or currency markets.

Futures  Contracts and Options on Futures  Contracts.  To seek to increase total
return or hedge against changes in interest rates, securities prices or currency
exchange  rates,  the  Fund  may  purchase  and sell  various  kinds of  futures
contracts,  and  purchase  and  write  call and put  options  on  these  futures
contracts.  The Fund may also enter into closing purchase and sale  transactions
with respect to any of these contracts and options. The futures contracts may be
based on various  securities,  securities  indices,  foreign  currencies and any
other financial  instruments and indices.  All futures contracts entered into by
the Fund are  traded on U.S.  or foreign  exchanges  or boards of trade that are
licensed,  regulated or approved by the  Commodity  Futures  Trading  Commission
("CFTC").

Futures Contracts. A futures contract may generally be described as an agreement
between  two  parties  to buy  and  sell  particular  financial  instruments  or
currencies  for an agreed  price  during a  designated  month (or to deliver the
final cash settlement  price, in the case of a contract  relating to an index or
otherwise  not  calling  for  physical  delivery  at the end of  trading  in the
contract).

Positions taken in the futures markets are not normally held to maturity but are
instead liquidated through offsetting transactions which may result in a profit
or a loss. While futures contracts on securities or currency will usually be
liquidated in this manner, the Fund may instead make, or take, delivery of the
underlying securities or currency whenever it appears economically advantageous
to do so. A clearing corporation associated with the exchange on which futures
contracts are traded guarantees that, if still open, the sale or purchase will
be performed on the settlement date.

                                       16
<PAGE>


Hedging  and Other  Strategies.  Hedging is an attempt  to  establish  with more
certainty than would otherwise be possible the effective price or rate of return
on portfolio  securities  or  securities  that a Fund proposes to acquire or the
exchange  rate of  currencies  in  which  portfolio  securities  are  quoted  or
denominated.  When securities prices are falling,  the Fund can seek to offset a
decline in the value of its  current  portfolio  securities  through the sale of
futures  contracts.  When securities  prices are rising,  the Fund,  through the
purchase of futures contracts, can attempt to secure better rates or prices than
might later be  available in the market when it effects  anticipated  purchases.
The Fund may seek to offset  anticipated  changes in the value of a currency  in
which its portfolio securities,  or securities that it intends to purchase,  are
quoted or  denominated  by  purchasing  and selling  futures  contracts  on such
currencies.

The Fund may,  for  example,  take a "short"  position in the futures  market by
selling futures contracts in an attempt to hedge against an anticipated  decline
in market  prices or foreign  currency  rates that  would  adversely  affect the
dollar value of the Fund's  portfolio  securities.  Such futures  contracts  may
include  contracts  for the future  delivery of  securities  held by the Fund or
securities  with  characteristics  similar  to  those  of the  Fund's  portfolio
securities.  Similarly, the Fund may sell futures contracts on any currencies in
which its portfolio  securities  are quoted or denominated or in one currency to
hedge against fluctuations in the value of securities denominated in a different
currency if there is an established  historical  pattern of correlation  between
the two currencies.

If, in the opinion of the Adviser,  there is a sufficient  degree of correlation
between price trends for the Fund's portfolio  securities and futures  contracts
based on other financial  instruments,  securities indices or other indices, the
Fund may also enter into such futures contracts as part of its hedging strategy.
Although under some  circumstances  prices of securities in the Fund's portfolio
may be more or less volatile than prices of such futures contracts,  the Adviser
will  attempt to  estimate  the extent of this  volatility  difference  based on
historical patterns and compensate for any differential by having the Fund enter
into a greater or lesser number of futures contracts or by attempting to achieve
only a partial  hedge  against  price  changes  affecting  the Fund's  portfolio
securities.

When a short hedging  position is successful,  any  depreciation in the value of
portfolio  securities will be substantially  offset by appreciation in the value
of the futures position.  On the other hand, any  unanticipated  appreciation in
the value of the Fund's portfolio  securities would be substantially offset by a
decline in the value of the futures position.

On other  occasions,  the Fund may take a "long" position by purchasing  futures
contracts.  This  would be done,  for  example,  when the Fund  anticipates  the
subsequent purchase of particular securities when it has the necessary cash, but
expects the prices or currency  exchange  rates then available in the applicable
market to be less favorable than prices that are currently  available.  The Fund
may  also  purchase  futures  contracts  as a  substitute  for  transactions  in
securities or foreign currency,  to alter the investment  characteristics  of or
currency  exposure  associated with portfolio  securities or to gain or increase
its exposure to a particular securities market or currency.

Options on Futures Contracts. The Fund may purchase and write options on futures
for the same purposes as its transactions in futures contracts. The purchase of
put and call options on futures contracts will give the Fund the right (but not
the obligation) for a specified price to sell or to purchase, respectively, the
underlying futures contract at any time during the option period. As the
purchaser of an option on a futures contract, the Fund obtains the benefit of
the futures position if prices move in a favorable direction but limits its risk
of loss in the event of an unfavorable price movement to the loss of the premium
and transaction costs.

                                       17
<PAGE>


The writing of a call option on a futures contract generates a premium which may
partially offset a decline in the value of the Fund's assets.  By writing a call
option, the Fund becomes  obligated,  in exchange for the premium (upon exercise
of the option) to sell a futures contract if the option is exercised,  which may
have a value higher than the exercise  price.  Conversely,  the writing of a put
option on a futures  contract  generates a premium which may partially offset an
increase in the price of securities that the Fund intends to purchase.  However,
the Fund becomes  obligated  (upon exercise of the option) to purchase a futures
contract  if the  option is  exercised,  which may have a value  lower  than the
exercise  price.  The loss  incurred by a Fund in writing  options on futures is
potentially unlimited and may exceed the amount of the premium received.

The  holder or writer of an option  on a  futures  contract  may  terminate  its
position by selling or purchasing an offsetting option of the same series. There
is no guarantee  that such  closing  transactions  can be  effected.  The Fund's
ability to establish  and close out positions on such options will be subject to
the development and maintenance of a liquid market.

Other  Considerations.  The Fund will  engage in  futures  and  related  options
transactions  either for bona fide hedging purposes or to seek to increase total
return as  permitted by the CFTC.  To the extent that the Fund is using  futures
and related  options for hedging  purposes,  futures  contracts  will be sold to
protect  against a decline in the price of securities  (or the currency in which
they are quoted or denominated)  that the Fund owns or futures contracts will be
purchased to protect the Fund against an increase in the price of  securities or
the  currency in which they are quoted or  denominated)  it intends to purchase.
The Fund will determine that the price fluctuations in the futures contracts and
options on futures used for hedging purposes are substantially  related to price
fluctuations in securities  held by the Fund or securities or instruments  which
it expects to purchase. As evidence of its hedging intent, the Fund expects that
on 75% or more of the  occasions  on  which it takes a long  futures  or  option
position  (involving  the  purchase  of futures  contracts),  the Fund will have
purchased,  or will be in the  process  of  purchasing,  equivalent  amounts  of
related  securities or assets of the Fund denominated in the related currency in
the cash market at the time when the  futures or option  position is closed out.
However, in particular cases, when it is economically  advantageous for the Fund
to do so, a long  futures  position  may be  terminated  or an option may expire
without the corresponding purchase of securities or other assets.

To the  extent  that the Fund  engages  in  nonhedging  transactions  in futures
contracts  and options on futures,  the  aggregate  initial  margin and premiums
required to establish these  nonhedging  positions will not exceed 5% of the net
asset  value of the Fund's  portfolio,  after  taking  into  account  unrealized
profits and losses on any such  positions and excluding the amount by which such
options were in-the-money at the time of purchase.

Transactions  in futures  contracts  and  options on futures  involve  brokerage
costs,  require  margin  deposits  and,  in the case of  contracts  and  options
obligating the Fund to purchase  securities or  currencies,  require the Fund to
establish a segregated  account  consisting  of cash or liquid  securities in an
amount equal to the underlying value of such contracts and options.

While transactions in futures contracts and options on futures may reduce
certain risks, these transactions themselves entail certain other risks. For
example, unanticipated changes in interest rates or securities prices or
currency exchange rates may result in a poorer overall performance for the Fund
than if it had not entered into any futures contracts or options transactions.

                                       18
<PAGE>


Perfect correlation between the Fund's futures positions and portfolio positions
will be impossible to achieve. In the event of an imperfect  correlation between
a futures  position and a portfolio  position which is intended to be protected,
the desired  protection  may not be obtained and the Fund may be exposed to risk
of loss.  In  addition,  it is not  possible to hedge  fully or protect  against
currency fluctuations  affecting the value of securities  denominated in foreign
currencies  because the value of such  securities  is likely to  fluctuate  as a
result of independent factors not related to currency fluctuations.

Some futures  contracts or options on futures may become  illiquid under adverse
market conditions. In addition, during periods of market volatility, a commodity
exchange may suspend or limit trading in a futures  contract or related  option,
which may make the  instrument  temporarily  illiquid  and  difficult  to price.
Commodity exchanges may also establish daily limits on the amount that the price
of a  futures  contract  or  related  option  can vary from the  previous  day's
settlement  price.  Once the daily limit is reached,  no trades may be made that
day at a price  beyond the limit.  This may  prevent  the Fund from  closing out
positions and limiting its losses.

Lending  of  Securities.  The Fund may lend  portfolio  securities  to  brokers,
dealers,  and financial  institutions if the loan is  collateralized  by cash or
U.S. Government securities according to applicable regulatory requirements.  The
Fund may reinvest any cash collateral in short-term securities and money markets
funds.  When the  Fund  lends  portfolio  securities,  there is a risk  that the
borrower may fail to return the  securities  involved in the  transaction.  As a
result, the Fund may incur a loss or, in the event of the borrower's bankruptcy,
the Fund may be delayed in or prevented from liquidating the collateral. It is a
fundamental  policy of the Fund not to lend portfolio  securities having a total
value exceeding 33 1/3% of its total assets.

Rights  and  Warrants.  The Fund may  purchase  warrants  and  rights  which are
securities  permitting,  but  not  obligating,  their  holder  to  purchase  the
underlying securities at a predetermined price subject to the Fund's Fundamental
Investment  Restriction.  Generally,  warrants and stock purchase  rights do not
carry with them the right to receive  dividends or exercise  voting  rights with
respect to the  underlying  securities,  and they do not represent any rights in
the assets of the issuer.  As a result, an investment in warrants and rights may
be  considered  to entail  greater  investment  risk than certain other types of
investments.  In addition,  the value of warrant and rights does not necessarily
change with the value of the underlying securities, and they cease to have value
if they are not exercised on or prior to their  expiration  date.  Investment in
warrants and rights  increases the potential  profit or loss to be realized from
the investment of a given amount of the Fund's assets as compared with investing
the same amount in the underlying stock.

Forward Commitment and When-Issued Securities. The Fund may purchase securities
on a when-issued or forward commitment basis. "When-issued" refers to securities
whose terms are available and for which a market exists, but which have not been
issued. The Fund will engage in when-issued transactions with respect to
securities purchased for its portfolio in order to obtain what is considered to
be an advantageous price and yield at the time of the transaction. For
when-issued transactions, no payment is made until delivery is due, often a
month or more after the purchase. In a forward commitment transaction, the Fund
contracts to purchase securities for a fixed price at a future date beyond
customary settlement time.

                                       19
<PAGE>


When the Fund engages in forward  commitment and  when-issued  transactions,  it
relies on the seller to consummate the transaction. The failure of the issuer or
seller  to  consummate  the  transaction  may  result  in the  Fund  losing  the
opportunity  to obtain a price  and yield  considered  to be  advantageous.  The
purchase  of  securities  on a  when-issued  and forward  commitment  basis also
involves a risk of loss if the value of the  security to be  purchased  declines
prior to the settlement date.

On the date the Fund enters into an agreement to purchase  securities on a when-
issued or  forward  commitment  basis,  the Fund will  segregate  in a  separate
account cash or liquid  securities,  of any type or maturity,  equal in value to
the  Fund's  commitment.  These  assets  will be  valued  daily at  market,  and
additional  cash or securities  will be segregated in a separate  account to the
extent  that the total  value of the assets in the  account  declines  below the
amount of the when-issued  commitments.  Alternatively,  the Fund may enter into
offsetting contracts for the forward sale of other securities that it owns.

Short-Term Trading and Portfolio Turnover. Short-term trading means the purchase
and subsequent sale of a security after it has been held for a relatively  brief
period of time.  The Fund may engage in short-term  trading in response to stock
market  conditions,  changes  in  interest  rates or other  economic  trends and
developments,  or to take advantage of yield  disparities  between various fixed
income  securities  in  order  to  realize  capital  gains  or  improve  income.
Short-term trading may have the effect of increasing  portfolio turnover rate. A
high rate of  portfolio  turnover  (100% or  greater)  involves  correspondingly
greater  brokerage  transaction  expenses and may make it more difficult for the
Fund to  qualify  as a  regulated  investment  company  for  federal  income tax
purposes. The Fund's portfolio turnover rate is set forth in the table under the
caption "Financial Highlights" in the Prospectus.

INVESTMENT RESTRICTIONS

Fundamental Investment Restrictions.  The following investment restrictions will
not be changed  without the  approval  of a majority  of the Fund's  outstanding
voting  securities  which,  as used in the  Prospectus  and  this  Statement  of
Additional  Information,  means the approval by the lesser of (1) the holders of
67% or more of the Fund's  shares  represented  at a meeting if more than 50% of
the Fund's  outstanding shares are present in person or by proxy at that meeting
or (2) more than 50% of the Fund's outstanding shares.

The Fund may not:

1.       Borrow money, except: (i) for temporary or short-term purposes or
         for the clearance of transactions in amounts not to exceed 33 1/3% of
         the value of the fund's total assets (including the amount borrowed)
         taken at market value; (ii) in connection with the redemption of fund
         shares or to finance failed settlements of portfolio trades without
         immediately liquidating portfolio securities or other assets, (iii) in
         order to fulfill commitments or plans to purchase additional securities
         pending the anticipated sale of other portfolio securities or assets;
         (iv) in connection with entering into reverse repurchase agreements and
         dollar rolls, but only if after each such borrowing there is asset
         coverage of at least 300% as defined in the 1940 Act; and (v) as
         otherwise permitted under the 1940 Act. For purposes of this investment
         restriction, the deferral of trustees' fees and transactions in short
         sales, futures contracts, options on futures contracts, securities or
         indices and forward commitment transactions shall not constitute
         borrowing.

                                       20
<PAGE>


2.       Act as an underwriter, except to the extent that in connection with the
         disposition  of portfolio  securities,  the Fund may be deemed to be an
         underwriter for purposes of the Securities Act of 1933.

3.       Purchase,  sell or  invest in real  estate,  but  subject  to its other
         investment  policies  and  restrictions  may  invest in  securities  of
         companies  that deal in real  estate or are  engaged in the real estate
         business.  These companies  include real estate  investment  trusts and
         securities secured by real estate or interests in real estate. The fund
         may hold and sell real estate acquired through default,  liquidation or
         other  distributions  of an  interest in real estate as a result of the
         fund's ownership of securities.

4.       Invest in  commodities  or  commodity  futures  contracts,  except  for
         transactions  in  financial  derivative  contracts,   such  as  forward
         currency   contracts;   financial  futures  contracts  and  options  on
         financial  futures  contracts;  options on  securities,  currencies and
         financial indices; and swaps, caps, floors, collars and swaptions.

5.       Make loans,  except that the fund (1) may lend portfolio  securities in
         accordance  with the fund's  investment  policies  up to 33 1/3% of the
         fund's total assets taken at market  value,  (2) enter into  repurchase
         agreements,  and (3)  purchase all or a portion of an issue of publicly
         distributed debt securities,  bank loan participation  interests,  bank
         certificates  of deposit,  bankers'  acceptances,  debentures  or other
         securities,  whether  or not the  purchase  is made  upon the  original
         issuance of the securities.

6.       With respect to 75% of the fund's total assets, the fund may not invest
         more than 5% of the fund's total assets in the securities of any single
         issuer or own more than 10% of the outstanding voting securities of any
         one issuer, in each case other than (i) securities issued or guaranteed
         by the U.S. Government,  its agencies or its  instrumentalities or (ii)
         securities of other investment companies.

7.       Issue senior securities, except to the extent permitted by the 1940
         Act.

8.       Purchase the securities of issuers conducting their principal
         activity in the same industry if, immediately after such purchase, the
         value of its investments in such industry would equal or exceed 25% of
         its total assets taken at market value at the time of such purchase,
         except that (i) the fund may invest up to 40% of the value of its total
         assets in the securities of issuers engaged in the electric utility and
         telephone industries and (ii) this limitation does not apply to
         investments in obligations of the U.S. Government or any of its
         agencies or instrumentalities. The fund may not concentrate its
         investments in the securities of issuers engaged in the electric
         utility industry or the telephone industry unless yields available for
         four consecutive weeks in the four highest rating categories on new
         issue bonds in either industry (issue size of $50 million or more) have
         averaged greater than the yields of new issue long-term industrial
         bonds similarly rated (issue size of $50 million or more) and, in the
         opinion the adviser, the relative return available from the electric
         utility or telephone industry and the relative risk, marketability,
         quality and availability of securities of this industry justifies such
         an investment.

Non-Fundamental Investment Restrictions. The following investment restrictions
are designated as non-fundamental and may be changed by the Trustees without
shareholder approval.

1.       Purchase a security if, as a result, (i) more than 10% of the fund's
         total assets would be invested in the securities of other investment
         companies, (ii) the fund would hold more than 3% of the total
         outstanding voting securities of any one investment company, or (iii)
         more than 5% of the Fund's total assets would be invested in the
         securities of any one investment company. These limitations do not
         apply to (a) the investment of cash collateral, received by the fund in
         connection with lending of the fund's portfolio securities, in the
         securities of open-end investment companies or (b) the purchase of
         shares of any investment company in connection with a merger,
         consolidation, reorganization or purchase of substantially all of the
         assets of another investment company. Subject to the above percentage
         limitations, the fund may, in connection with the John Hancock Group of
         Funds Deferred Compensation Plan for Independent Trustees/Directors,
         purchase securities of other investment companies within the John
         Hancock Group of Funds.

                                       21
<PAGE>


2.       Invest in the  securities  of an issuer for the  purpose of  exercising
         control or management, but it may do so where it is deemed advisable to
         protect or enhance the value of an existing investment.

3.       Purchase securities on margin.

4.       Invest more than 15% of its net assets in securities which are
         illiquid.

THOSE RESPONSIBLE FOR MANAGEMENT

The business of the Fund is managed by its  Trustees who elect  officers who are
responsible for the day-to-day  operations of the Fund and who execute  policies
formulated by the Trustees. Several of the officers and Trustees of the Fund are
also  Officers and  Directors  of the Adviser or Officers  and  Directors of the
Fund's principal distributor, John Hancock Funds, Inc. ("John Hancock Funds").




                                       22
<PAGE>


<TABLE>
<CAPTION>

                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Stephen L. Brown*                        Trustee and Chairman                   Chairman and Chief Executive Officer,
John Hancock Place                                                              John Hancock Life Insurance Company;
P.O. Box 111                                                                    Chairman and Director, John Hancock
Boston, MA 02117                                                                Advisers, Inc. (The Adviser), John
July 1937                                                                       Hancock Funds, Inc. (John Hancock
                                                                                Funds), The Berkeley Financial
                                                                                Group, Inc. (The Berkeley Group);
                                                                                Director, John Hancock
                                                                                Subsidiaries, Inc.; John Hancock
                                                                                Insurance Agency, Inc.; (Insurance
                                                                                Agency), (until June 1999); Federal
                                                                                Reserve Bank of Boston (until March
                                                                                1999); John Hancock Signature
                                                                                Services, Inc. (Signature Services)
                                                                                (until January 1997); Trustee, John
                                                                                Hancock Asset Management (until
                                                                                March 1997).


Maureen R. Ford *                        Trustee, Vice Chairman and Chief       President, Broker/Dealer Distributor,
101 Huntington Avenue                    Executive Officer                      John Hancock  Life Insurance Company;
Boston, MA 02199                                                                Vice Chairman, Director and Chief
April 1955                                                                      Executive Officer, the Adviser, The
                                                                                Berkeley Group, John Hancock Funds;
                                                                                Chairman, Director and President,
                                                                                Insurance Agency, Inc.; Chairman,
                                                                                Director and Chief Executive
                                                                                Officer, Sovereign Asset Management
                                                                                Corporation (SAMCorp.); Senior Vice
                                                                                President, MassMutual Insurance Co.
                                                                                (until 1999); Senior Vice
                                                                                President, Connecticut Mutual
                                                                                Insurance Co. (until 1996); Vice
                                                                                President, Integrated Resources
                                                                                (until 1989).


- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.


                                       23
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

James F. Carlin                          Trustee                                Chairman and CEO, Carlin
233 West Central Street                                                         Consolidated, Inc.
Natick, MA 01760                                                                (management/investments); Director,
April 1940                                                                      Arbella Mutual (insurance), Health
                                                                                Plan Services, Inc., Massachusetts
                                                                                Health and Education Tax Exempt
                                                                                Trust, Flagship Healthcare, Inc.,
                                                                                Carlin Insurance Agency, Inc., West
                                                                                Insurance Agency, Inc. (until May
                                                                                1995), Uno Restaurant Corp.;
                                                                                Chairman, Massachusetts Board of
                                                                                Higher Education (until July 1999).


William H. Cunningham                    Trustee                                Chancellor, University of Texas
601 Colorado Street                                                             System and former President of the
O'Henry Hall                                                                    University of Texas, Austin, Texas;
Austin, TX 78701                                                                Lee Hage and Joseph D. Jamail
January 1944                                                                    Regents Chair of Free Enterprise;
                                                                                Director, LaQuinta Motor Inns, Inc.
                                                                                (hotel management company)
                                                                                (1985-1998); Jefferson-Pilot
                                                                                Corporation (diversified life
                                                                                insurance company) and LBJ
                                                                                Foundation Board (education
                                                                                foundation); Advisory Director,
                                                                                Chase Bank (formerly Texas Commerce
                                                                                Bank - Austin).


Ronald R. Dion                           Trustee                                President and Chief Executive
250 Boylston Street                                                             Officer, R.M. Bradley &  Co., Inc.;
Boston, MA 02116                                                                Director, The New England Council
March 1946                                                                      and Massachusetts Roundtable;
                                                                                Trustee, North Shore Medical Center;
                                                                                Director, BJ's Wholesale Club, Inc.
                                                                                and a corporator of the Eastern
                                                                                Bank; Trustee, Emmanuel College.

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.


                                       24
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>




Charles L. Ladner                        Trustee                                Senior Vice President and Chief
UGI Corporation                                                                 Financial Officer, UGI Corporation
P.O. Box 858                                                                    (Public Utility Holding Company)
Valley Forge, PA  19482                                                         (retired 1998); Vice President and
February 1938                                                                   Director for AmeriGas, Inc. (retired
                                                                                1998); Vice President of AmeriGas
                                                                                Partners, L.P. (until 1997);
                                                                                Director, EnergyNorth, Inc. (until
                                                                                1995).

Steven R. Pruchansky                     Trustee (1)                            Director and President, Mast
4327 Enterprise Avenue                                                          Holdings, Inc. (since 1991);
Naples, FL  34104                                                               Director, First Signature Bank &
August 1944                                                                     Trust Company (until August 1991);
                                                                                Director, Mast Realty Trust (until
                                                                                1994); President, Maxwell Building
                                                                                Corp. (until 1991).

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.

                                       25
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Richard S. Scipione *                    Trustee (1)                            General Counsel, John Hancock Life
John Hancock Place                                                              Insurance Company; Director, the
P.O. Box 111                                                                    Adviser, John Hancock Funds,
Boston, MA  02117                                                               Signator Investors, Inc., John
August 1937                                                                     Hancock Subsidiaries, Inc.,
                                                                                SAMCorp.., NM Capital, The Berkeley
                                                                                Group, JH Networking Insurance
                                                                                Agency, Inc.; Insurance Agency, Inc.
                                                                                (until June 1999), Signature
                                                                                Services (until January 1997).

Norman H. Smith                          Trustee                                Lieutenant General, United States
243 Mt. Oriole Lane                                                             Marine Corps; Deputy Chief of Staff
Linden, VA  22642                                                               for Manpower and Reserve Affairs,
March 1933                                                                      Headquarters Marine Corps;
                                                                                Commanding General III Marine
                                                                                Expeditionary Force/3rd Marine
                                                                                Division (retired 1991).

John P. Toolan                           Trustee                                Director, The Smith Barney Muni Bond
13 Chadwell Place                                                               Funds, The Smith Barney Tax-Free
Morristown, NJ  07960                                                           Money Funds, Inc., Vantage Money
September 1930                                                                  Market Funds (mutual funds), The
                                                                                Inefficient-Market Fund, Inc.
                                                                                (closed-end investment company) and
                                                                                Smith Barney Trust Company of
                                                                                Florida; Chairman, Smith Barney
                                                                                Trust Company (retired December,
                                                                                1991); Director, Smith Barney,
                                                                                Inc., Mutual Management Company and
                                                                                Smith Barney Advisers, Inc.
                                                                                (investment advisers) (retired
                                                                                1991); Senior Executive Vice
                                                                                President, Director and member of
                                                                                the Executive Committee, Smith
                                                                                Barney, Harris Upham & Co.,
                                                                                Incorporated (investment bankers)
                                                                                (until 1991).


- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.

                                       26
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Osbert M. Hood                           Executive Vice President and Chief     Executive Vice President and  Chief
101 Huntington Avenue                    Financial Officer                      Financial Officer, each of the John
Boston, MA  02199                                                               Hancock Funds; Executive Vice
August 1952                                                                     President, Treasurer and Chief
                                                                                Financial Officer of the Adviser,
                                                                                the Berkeley Group, John Hancock
                                                                                Funds, and SAMCorp.; Senior Vice
                                                                                President, Chief Financial Officer
                                                                                and Treasurer, Signature Services,
                                                                                NM Capital; Director IndoCam Japan
                                                                                Limited; Vice President and Chief
                                                                                Financial Officer, John Hancock
                                                                                Life Insurance Company, Retail
                                                                                Sector (until 1997).


Thomas H. Connors                        Vice President and Compliance Officer  Vice President and Compliance
101 Huntington Avenue                                                           Officer, the Adviser; Vice
Boston, MA  02199                                                               President, John Hancock Funds, Inc.
September 1959

Susan S. Newton                          Vice President, Secretary and Chief    Vice President, Chief Legal Officer
101 Huntington Avenue                    Legal Officer                          and Secretary, the Adviser; John
Boston, MA  02199                                                               Hancock Funds, Signature Services,
March 1950                                                                      The Berkeley Group, NM Capital and
                                                                                SAMCorp.

James J. Stokowski                       Vice President, Treasurer and Chief    Vice President, the Adviser.
101 Huntington Avenue                    Accounting Officer
Boston, MA  02199
November 1946

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.
</TABLE>


All of the officers listed are officers or employees of the Adviser or
affiliated companies. Some of the Trustees and officers may also be officers
and/or Directors and/or Trustees of one or more of the other funds for which the
Adviser serves as investment adviser.


The following tables provide information regarding the compensation paid by the
Fund and the other investment companies in the John Hancock Fund Complex to the
Independent Trustees for their services for the Fund's most recently completed
fiscal year. Messrs. Brown and Scipione and Ms. Ford, each a non-Independent
Trustee, and each of the officers of the Fund are interested persons of the
Adviser, are compensated by the Adviser and/or its affiliates and receive no
compensation from the Fund for their services.


                                       27
<PAGE>


                                                    Total Compensation from all
                           Aggregate Compensation   Funds in John Hancock Fund
Trustees                   from the Fund (1)        Complex to Trustees(2)
- --------                   -----------------        ----------------------

James F. Carlin                     $6,066               $    74,000
William H. Cunningham*               6,066                    74,000
Ronald R. Dion                       6,962                    18,500
Harold R. Hiser, Jr.*+               5,726                    70,000
Charles L. Ladner                    6,290                    77,100
Leo E. Linbeck, Jr.+                 6,066                    74,000
Steven R. Pruchansky*                6,280                    77,100
Norman H. Smith*                     6,620                    79,350
John P. Toolan*                      6,280                    77,100
                                -----------               ----------
Total                              $56,356                $  621,150

(1)      Compensation for the fiscal year ended May 31, 1999.

(2)      The total  compensation  paid by the John  Hancock  Fund Complex to the
         Independent  Trustees as of the calendar year ended  December 31, 1998.
         As of this date, there were sixty-seven funds in the John Hancock Funds
         Complex with each of these Independent Trustees serving on thirty-three
         funds.

*        As  of  December  31,  1998,  the  value  of  the  aggregate   deferred
         compensation  from all funds in the John Hancock  Funds Complex for Mr.
         Cunningham was $320,943, for Mr. Hiser was $115,084, for Mr. Pruchansky
         was $75,016, for Mr. Smith was $109,807 and for Mr. Toolan was $403,714
         under the John Hancock Group of Funds  Deferred  Compensation  Plan for
         Independent Trustees.


+        Effective December 31, 1999, Messrs Hiser and Linbeck resigned as
         Trustees of the complex.



As of September 2, 1999 the officers and Trustees of the Fund as a group
beneficially owned less than 1% of the outstanding shares of the Fund. As of
that date, the following shareholders were the only record holders that
beneficially owned 5% or more of the outstanding shares of the Fund:

                                       28
<PAGE>


                                                        Percentage of Total
Name and                                 Class of       Outstanding Shares
Address of Shareholder                   Shares         Of the Class of the Fund
- ----------------------                   ------         ------------------------

MLPF&S                                       A                     8.17%
For The Sole Benefit of Its Customers
Attn: Fund Administration 97BY3
4800 Deerlake Drive East 2nd Floor
Jacksonville FL 32246

MLPF&S                                       B                    23.21%
For The Sole Benefit of Its Customers
Attn: Fund Administration 973R9
4800 Deerlake Drive East 2nd Floor
Jacksonville FL 32246

MLPF&S                                       C                    28.92%
For The Sole Benefit of Its Customers
Attn: Fund Administration
4800 Deerlake Drive East 2nd Floor
Jacksonville FL 32246-6484

INVESTMENT ADVISORY AND OTHER SERVICES

The Adviser, located at 101 Huntington Avenue, Boston, Massachusetts 02199-7603,
was  organized in 1968 and has more than $30 billion in assets under  management
in its  capacity as  investment  adviser to the Fund and other funds in the John
Hancock  group of funds as well as  institutional  accounts.  The  Adviser is an
affiliate  of the  Life  Company,  one  of the  most  recognized  and  respected
financial institutions in the nation. With total assets under management of more
than $100  billion,  the Life Company is one of the ten largest  life  insurance
companies in the United States, and carries a high rating from Standard & Poor's
and A.M. Best.  Founded in 1862,  the Life Company has been serving  clients for
over 130 years.

The Fund has entered  into an  investment  management  contract  (the  "Advisory
Agreement")  with the Adviser  which was  approved  by the Fund's  shareholders.
Pursuant to the Advisory Agreements,  the Adviser will: (a) furnish continuously
an  investment  program  for the  Fund and  determine,  subject  to the  overall
supervision and review of the Trustees,  which investments  should be purchased,
held,  sold or  exchanged  and (b) provide  supervision  over all aspects of the
Fund's  operations  except those which are  delegated  to a custodian,  transfer
agent or other agent.

The Fund bears all cost of its organization and operation, including but not
limited to expenses of preparing, printing and mailing all shareholders'
reports, notices, prospectuses, proxy statements and reports to regulatory
agencies; expenses relating to the issuance, registration and qualification of
shares; government fees; interest charges; expenses of furnishing to
shareholders their account statements; taxes; expenses of redeeming shares;
brokerage and other expenses connected with the execution of portfolio
securities transactions; expenses pursuant to the Fund's plan of distribution;

                                       29
<PAGE>


fees and expenses of custodian including those for keeping books and accounts,
maintaining a committed line of credit, and calculating the net asset value of
shares; fees and expenses of transfer agents and dividend disbursing agents;
legal, accounting, financial, management, tax and auditing fees and expenses of
the Fund (including and allocable portion of the cost of the Adviser's employees
rendering such services to the Fund); the compensation and expenses of Trustees
who are not otherwise affiliated with the Trust, the Adviser or any of their
affiliates; expenses of Trustees' and shareholders' meeting; trade association
memberships; insurance premiums; and any extraordinary expenses.

As compensation  for its services under the Advisory  Agreements,  the Fund pays
the  Adviser  monthly a fee based on a stated  percentage  of the average of the
daily net assets of the Fund as follows:

Average Daily Net Assets                      Fee (Annual Rate)
- ------------------------                      -----------------

First $75 million                                 0.625%
Next $75 million                                  0.5625%
Over $150 million                                 0.500%

From time to time, the Adviser may reduce its fee or make other  arrangements to
limit the Fund's expenses to a specified percentage of average daily net assets.
The Adviser  retains the right to reimpose a fee and recover any other  payments
to the extent that, at the end of any fiscal year,  the Fund's  annual  expenses
fall below this limit.

Securities  held by the  Fund may  also be held by  other  funds  or  investment
advisory  clients for which the  Adviser or its  affiliates  provide  investment
advice.   Because  of  different  investment  objectives  or  other  factors,  a
particular  security  may be bought for one or more funds or clients when one or
more are selling the same  security.  If  opportunities  for purchase or sale of
securities  by the  Adviser for the Fund or for other funds or clients for which
the Adviser renders  investment  advice arise for  consideration at or about the
same time,  transactions in such  securities will be made,  insofar as feasible,
for the Fund or  clients in a manner  deemed  equitable  to all of them.  To the
extent that transactions on behalf of more than one client of the Adviser or its
affiliates may increase the demand for securities  being purchased or the supply
of securities being sold, there may be an adverse effect on price.

Pursuant to the Advisory  Agreement,  the Adviser is not liable for any error of
judgment or mistake of law or for any loss  suffered  by the Fund in  connection
with the  matters to which  their  respective  contracts  relate,  except a loss
resulting from willful misfeasance, bad faith or gross negligence on the part of
the Adviser in the  performance of its duties or from its reckless  disregard of
the obligations and duties under the Advisory Agreement.

Under the Advisory Agreement, the Fund may use the name "John Hancock" or any
name derived from or similar to it only for as long as the Advisory Agreement or
any extension, renewal or amendment thereof remains in effect. If the Fund's
Advisory Agreement is no longer in effect, the Fund (to the extent that it
lawfully can) will cease to use such name or any other name indicating that it
is advised by or otherwise connected with the Adviser. In addition, the Adviser
or the Life Company may grant the non-exclusive right to use the name "John
Hancock" or any similar name to any other corporation or entity, including but
not limited to any investment company of which the Life Company or any
subsidiary or affiliate thereof or any successor to the business of any
subsidiary or affiliate thereof shall be the investment adviser.

                                       30
<PAGE>


The  continuation  of the Advisory  Agreement  and  Distribution  Agreement  was
approved by all of the Trustees.  The Advisory  Agreement  and the  Distribution
Agreement  discussed  below will continue in effect from year to year,  provided
that its continuance is approved  annually both (i) by the holders of a majority
of the outstanding  voting securities of the Trust or by the Trustees,  and (ii)
by a  majority  of the  Trustees  who  are  not  parties  to the  Agreement,  or
"interested  persons" of any such parties.  Both Agreements may be terminated on
60  days  written  notice  by  any  party  or by a  vote  of a  majority  of the
outstanding  voting  securities of the Fund and will terminate  automatically if
assigned.

The Advisory fees payable by the Fund to the Adviser, were as follows:

         11/1/95-10/31/96                          $1,326,701
         11/1/96-5/31/97                           $1,204,001
         6/1/97-5/31/98                            $3,997,329
         6/1/98-5/31/99                            $5,404,304

Accounting and Legal  Services  Agreement.  The Trust,  on behalf the Fund, is a
party to an Accounting and Legal Services  Agreement with the Adviser.  Pursuant
to this agreement,  the Adviser  provides the Fund with certain tax,  accounting
and legal  services.  For the fiscal year ended October 31, 1996,  The Fund paid
the  Adviser  $37,927 for  services  under this  agreement.  For the period from
November 1, 1996 to May 31, 1997, the Fund paid the Adviser $42,106 for services
under this agreement. For the fiscal years ended May 31, 1998 and 1999, the Fund
paid the Adviser $136,741 and $154,598, respectively, under this agreement.


Personnel of the Adviser and its affiliates may trade securities for their
personal accounts. The Fund also may hold, or may be buying or selling, the same
securities. To prevent the Fund from being disadvantaged, the adviser and its
affiliates and the Fund have adopted a code of ethics which restricts the
trading activity of those personnel


DISTRIBUTION CONTRACTS

The Fund has a  Distribution  Agreement  with  John  Hancock  Funds.  Under  the
agreement,  John  Hancock  Funds is  obligated  to use its best  efforts to sell
shares of each class of the Fund.  Shares of the Fund are also sold by  selected
broker-dealers  (the "Selling  Brokers")  that have entered into selling  agency
agreements  with John Hancock  Funds.  These Selling  Brokers are  authorized to
designate  other  intermediaries  to receive  purchase and redemption  orders on
behalf of the Fund.  John Hancock Funds  accepts  orders for the purchase of the
shares  of the  Fund  that are  continually  offered  at net  asset  value  next
determined, plus an applicable sales charge, if any. In connection with the sale
of Fund shares, John Hancock Funds and Selling Brokers receive compensation from
a sales charge imposed,  in the case of Class A shares,  at the time of sale. In
the  case of  Class B or  Class  C  shares,  the  broker  receives  compensation
immediately but John Hancock Funds is compensated on a deferred basis.

For the fiscal year ended October 31, 1996, for the period from November 1, 1996
to May 31, 1997 and for the fiscal years ended May 31, 1998 and 1999, the
following amounts reflect (a) the total underwriting commissions for sales of
the Fund's Class A shares and (b) the portion of such amount retained by John
Hancock Funds. The remainder of the underwriting commissions were reallowed to
Selling Brokers.

                                       31
<PAGE>


         11/1/95-10/31/1996               (a) $   696,959  and (b) $  72,221
         11/1/96-  5/31/1997              (a) $   946,242  and (b) $ 115,430
           6/1/97- 5/31/1998              (a) $ 4,186,986  and (b) $ 461,370
           6/1/98- 5/31/1999              (a) $ 3,550,647  and (b) $ 310,007

The Fund's  Trustees  adopted  Distribution  Plans with respect to each class of
shares (the "Plans") pursuant to Rule 12b-1 under the Investment  Company Act of
1940.  Under the Plans,  the Fund will pay  distribution  and service fees at an
aggregate  annual  rate of up to 0.25% for Class A shares  and 1.00% for Class B
and Class C shares,  of the  Fund's  average  daily net assets  attributable  to
shares of that class.  However,  the  service  fee will not exceed  0.25% of the
Fund's  average  daily net assets  attributable  to each  class of  shares.  The
distribution  fees  will  be  used  to  reimburse  John  Hancock  Funds  for its
distribution  expenses,  including  but not  limited to: (i) initial and ongoing
sales  compensation to Selling Brokers and others (including  affiliates of John
Hancock Funds) engaged in the sale of Fund shares;  (ii) marketing,  promotional
and overhead expenses incurred in connection with the distribution of the Fund's
shares;  and (iii)  with  respect to Class B and Class C shares  only,  interest
expenses on unreimbursed distribution expenses. The service fees will by used to
compensate  Selling  Brokers  and  others for  providing  personal  and  account
maintenance  services to  shareholders.  In the event that John Hancock Funds is
not fully  reimbursed  for  payments or expenses  under the Class A Plan,  these
expenses  will not be  carried  beyond  twelve  months  from the date  they were
incurred.  Unreimbursed  expenses  under the  Class B and Class C Plans  will be
carried  forward  together  with  interest on the balance of these  unreimbursed
expenses.  The Fund does not treat unreimbursed expenses under Class B and Class
C Plans as a liability of the Fund, because the Trustees may terminate the Class
B and/or  Class C Plans at any  time  with no  additional  liability  for  these
expenses  to the  shareholders  and the Fund.  For the fiscal year ended May 31,
1999 an  aggregate  of  $18,620,405  of  distribution  expenses  or 2.40% of the
average net assets of the Fund's Class B shares was not  reimbursed or recovered
by John Hancock  Funds  through the receipt of deferred  sales  charges or Rules
12b-1 fees in prior periods.  For the period ended May 31, 1999, an aggregate of
$16,087  of  distribution  expenses  or 0.69% of the  average  net assets of the
Fund's Class C shares was not  reimbursed  or  recovered  by John Hancock  Funds
through the receipt of deferred sales charges or Rule 12b-1 fees.

The Plans were approved by a majority of the voting  securities of the Fund. The
Plans and all amendments were approved by the Trustees,  including a majority of
the Trustees who are not  interested  persons of the Fund and who have no direct
or indirect  financial interest in the operation of the Plans ( the "Independent
Trustees"), by votes cast in person at meetings called for the purpose of voting
on such Plans.

Pursuant to the Plans, at least  quarterly,  John Hancock Funds provide the Fund
with a written  report of the amounts  expended  under the Plans and the purpose
for which these  expenditures  were made. The Trustees review these reports on a
quarterly basis to determine their continued appropriateness.

The Plans provide that they will continue in effect only so long as their
continuance is approved at least annually by a majority of both the Trustees and
Independent Trustees. The Plans provide that they may be terminated without
penalty, (a) by vote of a majority of the Independent Trustees, (b) by a vote of
a majority of the Fund's outstanding shares of the applicable class upon 60
days' written notice to John Hancock Funds, and (c) automatically in the event
of assignment. Each of the Plans further provides that it may not be amended to
increase the maximum amount of the fees for the services described therein

                                       32
<PAGE>


without the approval of a majority of the outstanding shares of the class of the
Fund which has voting rights to that Plan. Each of the Plans provide that no
material amendment to the Plan will be effective unless it is approved by a vote
of a majority of the Trustees and the Independent Trustees of the Fund. The
holders of Class A, Class B and Class C shares have exclusive voting rights with
respect to the Plan applicable to their respective class of shares. In adopting
the Plans, the Trustees concluded that, in their judgment, these is a reasonable
likelihood that the Plans will benefit the holders of the applicable class of
shares of the Fund.

Amounts paid to John  Hancock  Funds by any class of shares of the Fund will not
be used to pay the expenses  incurred  with respect to any other class of shares
of the Fund;  provided,  however,  that expenses  attributable  to the Fund as a
whole will be allocated,  to the extent permitted by law, according to a formula
based upon gross  sales  dollars  and/or  average  daily net assets of each such
class,  as may be approved  from time to time by vote of a majority of Trustees.
From time to time,  the Fund may  participate in joint  distribution  activities
with other Funds and the costs of those  activities will be borne by the Fund in
proportion to the relative net asset value of the participating Funds.

During the fiscal year ended May 31, 1999,  the Fund paid John Hancock Funds the
following amounts of expenses in connection with their services.

<TABLE>
<CAPTION>

                                                     Expense Items
                                                     -------------

                                                    Printing and
                                                     Mailing of                                             Interest,
                                                    Prospectuses     Compensation to     Expenses of       Carrying or
                                                       to New            Selling        John Hancock       Other Finance
                                 Advertising        Shareholders         Brokers            Funds             Charges
                                 -----------        ------------         -------            -----             -------
 <S>                                 <C>                 <C>               <C>                <C>               <C>

Class A                          $  450,881           $ 15,979          $344,000           $1,109,719          $      0
Class B                          $1,129,173           $ 47,260          $938,527           $2,835,741          $851,449
Class C                          $   57,351           $  1,410          $    220           $  142,117          $      0


SALES COMPENSATION

As part of their business  strategies,  the Fund, along with John Hancock Funds,
pay compensation to financial services firms that sell the Fund's shares.  These
firms  typically  pass along a portion of this  compensation  to your  financial
representative.

The two primary sources of compensation payments are (1) the 12b-1 fees that are
paid out of the Fund's assets and (2) sales charges paid by investors. The sales
charges and 12b-1 fees are detailed in the  prospectus  and under  "Distribution
Contracts" in this  Statement of Additional  Information.  The portions of these
expenses  that are reallowed to financial  services  firms are shown on the next
page.

Whenever you make an investment in the Fund, the financial services firm
receives reallowance, as described below. The firm also receives the first
year's service fee at this time. Beginning with the second year after an
investment is made, the financial services firm receives an annual service fee
of 0.25% of its total eligible fund net assets. This fee is paid quarterly in
arrears by the Fund.

                                       33
<PAGE>


In addition,  from time to time, John Hancock Funds, at its expense, may provide
significant  additional  compensation to financial  services firms which sell or
arrange for the sale of shares of the Fund. Such  compensation  provided by John
Hancock  Funds may  include,  for  example,  financial  assistance  to financial
services  firms in  connection  with their  conferences  or  seminars,  sales or
training programs for invited  registered  representatives  and other employees,
payment  for  travel  expenses,   including  lodging,   incurred  by  registered
representatives  and other  employees  for such  seminars or training  programs,
seminars for the public,  advertising and sales campaigns  regarding one or more
Funds,  and/or other financial  services  firms-sponsored  events or activities.
From time to time,  John  Hancock  Funds  may make  expense  reimbursements  for
special training of a financial services firm's registered  representatives  and
other employees in group meetings or to help pay the expenses of sales contests.
Other   compensation,   such  as  asset  retention   fees,   finder's  fees  and
reimbursement  for  wire  transfer  fees,  may  be  offered  to the  extent  not
prohibited by law or any self-regulatory agency, such as the NASD.


                                                      Maximum
                                 Sales charge paid    reallowance           First year                    Maximum total
                                 by investors (% of   (% of offering        service fee                   compensation (1)
Class A investments              offering price)      price)                (% of net investment) (3)     (% of offering price)
- -------------------              ---------------      ------                -------------------------     ---------------------
      <S>                             <C>                <C>                           <C>                         <C>

Up to $99,999                    4.50%                3.76%                 0.25%                         4.00%
$100,000 - $249,999              3.75%                3.01%                 0.25%                         3.25%
$250,000 - $499,999              2.75%                2.06%                 0.25%                         2.30%
$500,000 - $999,999              2.00%                1.51%                 0.25%                         1.75%

Regular investments of Class A
shares of
$1 million or more (4)
- ----------------------

First $1M - $4,999,999          --                    0.75%                 0.25%                         1.00%
Next $1M - $5M above that       --                    0.25%                 0.25%                         0.50% (2)
Next $1 or more above that      --                    0.00%                 0.25%                         0.25% (2)

Retirement investments
of Class A shares of
$ million or more*
- ------------------

First $1M - $24,999,999          --                   0.75%                 0.25%                         1.00%
Next $25M -$49,999,999           --                   0.25%                 0.25%                         0.50%
Next $1 or more above that       --                   0.00%                 0.25%                         0.25%

                                                      Maximum
                                                      reallowance                                         Maximum total
                                                      (% of offering        First year service fee        compensation (1)
Class B investments                                   price)                (% of net investment) (3)     (% of offering price)
- -------------------                                   --------------        -------------------------     --------------------
All investments                  --                   3.75%                 0.25%                         4.00%

                                                      Maximum
                                                      Reallowance           First year                    Maximum total
                                                      (% of offering        Service fee                   Compensation (1)
Class C investments                                   price)                (% of net investment) (3)     (% of  offering price)
- -------------------                                   ------                -------------------------     ----------------------
Amounts purchased at NAV         --                   0.75%                 0.25%                         1.00%
All other amounts                1.00%                1.75%                 0.25%                         2.00%
</TABLE>

                                       34
<PAGE>


 (1)  Reallowance  percentages  and service fee  percentages are calculated from
different amounts, and therefore may not equal total compensation percentages if
combined using simple addition.

(2) For Group  Investment  Program  sales,  the maximum total  compensation  for
 investments of $1 million or more is 1.00% of the offering price (one year CDSC
 of 1.00% applies for each sale).

(3) After first year subsequent service fees are paid quarterly in arrears.

(4) Includes new investments  aggregated with investments  since the last annual
reset.  John  Hancock  Funds  may  take  recent   redemptions  into  account  in
determining if an investment qualifies as a new investment.

CDSC  revenues  collected by John Hancock  Funds may be used to pay  commissions
when there is no initial sales charge.

*Retirement  investments  only.  These include  traditional,  Roth and Education
IRAs, SIMPLE IRAs, SIMPLE 401(k),  Rollover IRA, TSA, 457, 403(b), 401(k), Money
Purchase  Pension  Plan,  profit-sharing  plan  and  other  retirement  plans as
described in the Internal Revenue Code.


NET ASSET VALUE

For purposes of  calculating  the net asset value ("NAV") of the Fund's  shares,
the following procedures are utilized wherever applicable.

Debt investment  securities are valued on the basis of valuations furnished by a
principal  market maker or a pricing  service,  both of which generally  utilize
electronic  data  processing  techniques  to  determine  valuations  for  normal
institutional  size trading units of debt securities  without exclusive reliance
upon quoted prices.

Equity  securities  traded on a  principal  exchange or NASDAQ  National  Market
Issues  are  generally  valued  at last  sale  price  on the  day of  valuation.
Securities  in the  aforementioned  category for which no sales are reported and
other  securities  traded  over-the-counter  are  generally  valued  at the mean
between the current closing bid and asked prices.

Short-term debt investments  which have a remaining  maturity of 60 days or less
are generally  valued at amortized  cost which  approximates  market  value.  If
market  quotations are not readily available or if in the opinion of the Adviser
any  quotation or price is not  representative  of true market  value,  the fair
value  of the  security  may be  determined  in good  faith in  accordance  with
procedures approved by the Trustees.

Foreign securities are valued on the basis of quotations from the primary market
in which  they are  traded.  Any  assets or  liabilities  expressed  in terms of
foreign  currencies are translated into U.S. dollars by the custodian bank based
on London currency exchange quotations as of 5:00 p.m., London time (12:00 noon,
New York time) on the date of any determination of the Fund's NAV. If quotations
are not  readily  available,  or the value has been  materially  affected by the
events  occurring  after  closing  of a foreign  market,  assets are valued by a
method that Trustees believe accurately reflects fair value.

                                       35
<PAGE>


The NAV for each class of the Fund is determined  each business day at the close
of regular trading on the New York Stock Exchange  (typically 4:00 p.m.  Eastern
Time) by dividing a class net assets by the number of its shares outstanding. On
any day an  international  market is closed and the New York Stock  Exchange  is
open,  any foreign  securities  will be valued at the prior day's close with the
current day's  exchange  rate.  Trading of foreign  securities may take place on
Saturdays and U.S.  business holidays on which the Fund's NAV is not calculated.
Consequently,  the  Fund's  portfolio  securities  may  trade and the NAV of the
Fund's  redeemable  securities  may be  significantly  affected  on days  when a
shareholder has no access to the Fund.


INITIAL SALES CHARGE ON CLASS A AND CLASS C SHARES


Shares of the Fund are  offered at a price equal to their net asset value plus a
sales charge which, at the option of the purchaser, may be imposed either at the
time of purchase (the  "initial  sales charge  alternative")  or on a contingent
deferred basis (the "deferred  sales charge  alternative").  Share  certificates
will not be issued unless requested by the shareholder in writing, and then only
will be issued for full  shares.  The  Trustees of the Fund reserve the right to
change or waive the Fund's  minimum  investment  requirements  and to reject any
order to purchase shares  (including  purchase by exchange) when in the judgment
of the Adviser such rejection is in the Fund's best interest.


The sales charges applicable to purchases of Class A and Class C shares of the
Fund are described in the Prospectus. Methods of obtaining reduced sales charges
referred to generally in the Prospectus are described in detail below. In
calculating the sales charge applicable to current purchases of Class A shares,
the investor is entitled to accumulate current purchases with the greater of the
current value (at offering price) of the Class A shares of the Fund, owned by
the investor, or if John Hancock Signature Services, Inc. ("Signature Services")
is notified by the investor's dealer or the investor at the time of the
purchase, the cost of the Class A shares owned.


Without Sales Charge.  Class A shares may be offered  without a front-end  sales
charge or contingent  deferred sales charge ("CDSC") to various  individuals and
institutions as follows:

o        A Trustee or officer of the Trust; a Director or officer of the Adviser
         and  its   affiliates   or   Selling   Brokers;   employees   or  sales
         representatives of any of the foregoing; retired officers, employees or
         Directors of any of the  foregoing;  a member of the  immediate  family
         (spouse,  children,  grandchildren,  mother, father,  sister,  brother,
         mother-in-law,  father-in-law,   daughter-in-law,   son-in-law,  niece,
         nephew,  grandparents  and same  sex  domestic  partner)  of any of the
         foregoing,  or any fund, pension,  profit sharing or other benefit plan
         of the individuals described above.

o        A  broker,   dealer,   financial  planner,   consultant  or  registered
         investment  advisor that has entered into a signed  agreement with John
         Hancock  Funds  providing  specifically  for the use of Fund  shares in
         fee-based  investment  products or  services  made  available  to their
         clients.

o        A former  participant  in an employee  benefit  plan with John  Hancock
         funds,  when he or she withdraws from his or her plan and transfers any
         or all of his or her plan distributions directly to the Fund.

o        A member of a class action  lawsuit  against insurance companies who is
         investing settlement proceeds.

                                       36
<PAGE>


o        Retirement plans participating in Merrill Lynch servicing programs,  if
         the Plan has more than $3 million in assets or 500  eligible  employees
         at the date the Plan  Sponsor  signs the  Merrill  Lynch  Recordkeeping
         Service  Agreement.  See your Merrill Lynch  financial  consultant  for
         further information.

o        Retirement plans investing  through the PruArray  Program  sponsored by
         Prudential Securities.

o        Pension plans transferring  assets from a John Hancock variable annuity
         contract to the Fund pursuant to an exemptive  application  approved by
         the Securities Exchange Commission.

o        Existing  full  service  clients  of the Life  Company  who were  group
         annuity  contract  holders as of  September  1, 1994,  and  participant
         directed  retirement plans with at least 100 eligible  employees at the
         inception of the Fund  account.  Each of these  investors  may purchase
         Class A shares with no initial sales charge. However, if the shares are
         redeemed  within 12 months after the end of the calendar  year in which
         the purchase was made, a CDSC will be imposed at the following rate:

         Amount Invested                                   CDSC Rate
         ---------------                                   ---------

         $1 to $4,999,999                                    1.00%
         Next $5 million to $9,999,999                       0.50%
         Amounts of $10 million and over                     0.25%


Class C shares may be offered without a front-end sales charge to:

o        Retirement  plans for which John Hancock  Signature  Services  performs
         employer sponsored plan recordkeeping  services.  (these types of plans
         include  401(k),  money  purchase  pension,  profit  sharing and SIMPLE
         401k.)

o        An investor who buys through a Merrill Lynch omnibus account.  However,
         a CDSC may apply if the shares are sold within 12 months of purchase.

Class A and Class C shares may also be purchased without an initial sales charge
in  connection  with certain  liquidation,  merger or  acquisition  transactions
involving other investment companies or personal holding companies.


Combination  Privilege.  In calculating the sales charge applicable to purchases
of Class A shares  made at one time,  the  purchases  will be combined to reduce
sales charges if made by (a) an individual, his or her spouse and their children
under the age of 21, purchasing  securities for his or their own account,  (b) a
trustee or other  fiduciary  purchasing for a single trust,  estate or fiduciary
account and (c) groups  which  qualify  for the Group  Investment  Program  (see
below). A company's (not an individual's) qualified and non-qualified retirement
plan  investments can be combined to take advantage of this  privilege.  Further
information about combined purchases, including certain restrictions on combined
group  purchases,  is available  from Signature  Services or a Selling  Broker's
representative.

Accumulation Privilege. Investors (including investors combining purchases) who
are already Class A shareholders may also obtain the benefit of the reduced
sales charge by taking into account not only the amount being invested but also
the investor's purchase price or current value of the Class A shares of all John
Hancock funds which carry a sales charge already held by such person. Class A
shares of John Hancock money market funds will only be eligible for the
accumulation privilege if the investor has previously paid a sales charge on the
amount of those shares. Retirement plan investors may include the value of Class
B shares if Class B shares held are greater than $1 million. Retirement plans
must notify Signature Services to utilize. A company's (not an individual's)
qualified and non-qualified retirement plan investments can be combined to take
advantage of this privilege.

                                       37
<PAGE>


Group Investment Program. Under the Combination and Accumulation Privileges, all
members of a group may combine their  individual  purchases of Class A shares to
potentially  qualify for breakpoints in the sales charge schedule.  This feature
is  provided  to any  group  which (1) has been in  existence  for more than six
months,  (2) has a  legitimate  purpose  other than the  purchase of mutual fund
shares at a discount for its members,  (3) utilizes salary  deduction or similar
group methods of payment, and (4) agrees to allow sales materials of the fund in
its mailings to members at a reduced or no cost to John Hancock Funds.

Letter of Intention.  Reduced sales charges are also  applicable to  investments
made  pursuant  to a Letter  of  Intention  (the  "LOI"),  which  should be read
carefully  prior to its  execution by an  investor.  The Fund offers two options
regarding  the  specified  period  for  making  investments  under the LOI.  All
investors have the option of making their investments over a specified period of
thirteen (13) months. Investors who are using the Fund as a funding medium for a
retirement plan, however,  may opt to make the necessary  investments called for
by the LOI over a forty-eight (48) month period.  These retirement plans include
Traditional,  Roth and Education IRAs, SEP, SARSEP,  401(k),  403(b)  (including
TSAs),  SIMPLE IRA, SIMPLE 401(k),  Money Purchase  Pension,  Profit Sharing and
Section 457 plans. An individual's  non-qualified and qualified  retirement plan
investments  cannot  be  combined  to  satisfy  an LOI  of 48  months.  Such  an
investment   (including   accumulations   and  combinations  but  not  including
reinvested  dividends)  must  aggregate  $100,000  or more  invested  during the
specified period from the date of the LOI or from a date within ninety (90) days
prior  thereto,  upon written  request to Signature  Services.  The sales charge
applicable to all amounts invested under the LOI is computed as if the aggregate
amount intended to be invested had been invested immediately.  If such aggregate
amount is not actually  invested,  the  difference in the sales charge  actually
paid and the sales charge payable had the LOI not been in effect is due from the
investor.  However,  for the purchases  actually made with the specified  period
(either 13 or 48 months),  the sales charge  applicable  will not be higher than
that which would have been applied  (including  accumulations  and combinations)
had the LOI been for the amount actually invested.

The LOI  authorizes  Signature  Services  to hold in escrow  sufficient  Class A
shares  (approximately  5% of the  aggregate) to make up any difference in sales
charges on the amount intended to be invested and the amount actually  invested,
until such investment is completed  within the specified  period,  at which time
the escrow shares will be released. If the total investment specified in the LOI
is not  completed,  the Class A shares  held in escrow may be  redeemed  and the
proceeds  used as required  to pay such sales  charges as may be due. By signing
the  LOI,   the   investor   authorizes   Signature   Services  to  act  as  his
attorney-in-fact  to redeem  any  escrowed  Class A shares  and adjust the sales
charge,  if  necessary.  A LOI does not  constitute a binding  commitment  by an
investor to purchase,  or by the Fund to sell, any additional  shares and may be
terminated at any time.

DEFERRED SALES CHARGE ON CLASS B AND CLASS C SHARES


Investments in Class B shares are purchased at net asset value per share without
the  imposition  of an initial  sales  charge so the Fund will  receive the full
amount of the purchase payment.


                                       38
<PAGE>


Contingent Deferred Sales Charge.  Class B and Class C shares which are redeemed
within six years or one year of purchase, respectively will be subject to a CDSC
at the rates set forth in the  Prospectus  as a percentage  of the dollar amount
subject  to the CDSC.  The charge  will be  assessed  on an amount  equal to the
lesser of the current market value or the original  purchase cost of the Class B
or Class C shares  being  redeemed.  No CDSC will be  imposed  on  increases  in
account value above the initial  purchase  prices,  including all shares derived
from reinvestment of dividends or capital gains distributions.

Class B shares are not available to full-service  retirement plans  administered
by  Signature  Services  or the Life  Company  that had more  than 100  eligible
employees at the inception of the Fund account.  The amount of the CDSC, if any,
will vary  depending  on the number of years  from the time of  payment  for the
purchase of Class B shares until the time of redemption  of such shares.  Solely
for purposes of determining the number of years from the time of any payment for
the  purchase of both Class B and Class C shares,  all  payments  during a month
will be aggregated and deemed to have been made on the first day of the month.

In determining  whether a CDSC applies to a redemption,  the calculation will be
determined in a manner that results in the lowest  possible rate being  charged.
It will be assumed  that your  redemption  comes first from shares you have held
beyond  the  six-year  CDSC  redemption  period  for  Class B or one  year  CDSC
redemption  period  for  Class C, or those you  acquired  through  dividend  and
capital  gain  reinvestment,  and next from the shares you have held the longest
during the six-year period for Class B shares.  For this purpose,  the amount of
any increase in a share's value above its initial purchase price is not regarded
as a share exempt from CDSC. Thus, when a share that has appreciated in value is
redeemed during the CDSC period, a CDSC is assessed only on its initial purchase
price.

When  requesting a redemption for a specific  dollar amount,  please indicate if
you require the proceeds to equal the dollar amount requested. If not indicated,
only the  specified  dollar  amount will be redeemed  from your  account and the
proceeds will be less any applicable CDSC.

Example:


You have purchased 100 Class B shares at $10 per share. The second year after
your purchase, your investment's net asset value per share has increased by $2
to $12, and you have gained 10 additional shares through dividend reinvestment.
If you redeem 50 shares at this time your CDSC will be calculated as follows:


     oProceeds of 50 shares redeemed at $12 per shares (50 x 12)        $600.00
     o*Minus Appreciation ($12 - $10) x 100 shares                      (200.00)
     o Minus proceeds of 10 shares not subject to
       CDSC (dividend reinvestment)                                     (120.00)
                                                                        -------
     oAmount subject to CDSC                                            $280.00


     *The appreciation is based on all 100 shares in the  account not just
      the shares being redeemed.


Proceeds from the CDSC are paid to John Hancock Funds and are used in whole or
in part by John Hancock Funds to defray its expenses related to providing
distribution-related services to the Fund in connection with the sale of the
Class B and Class C shares, such as the payment of compensation to select
Selling Brokers for selling Class B and Class C shares. The combination of the
CDSC and the distribution and service fees facilitates the ability of the Fund
to sell the Class B and Class C shares without a sales charge being deducted at
the time of the purchase.

                                       39
<PAGE>


Waiver of Contingent Deferred Sales Charge. The CDSC will be waived on
redemptions of Class B and Class C shares and of Class A shares that are subject
to a CDSC, unless indicated otherwise, in the circumstances defined below:

For all account types:

*        Redemptions made pursuant to the Fund's right to liquidate your account
         if you own shares worth less than $1,000.

*        Redemptions  made  under  certain  liquidation,  merger or  acquisition
         transactions  involving other investment  companies or personal holding
         companies.

*        Redemptions due to death or disability. (Does not apply to Trust
         accounts unless trust is being dissolved.)

*        Redemptions made under the  Reinstatement  Privilege,  as described in
         "Sales Charge  Reductions and Waivers" in the Prospectus.

*        Redemptions  of Class B (but not Class C) shares  made under a periodic
         withdrawal  plan,  or  redemptions  for fees  charged  by  planners  or
         advisors for advisory  services,  as long as your annual redemptions do
         not exceed 12% of your account value,  including reinvested  dividends,
         at the time you  established  your periodic  withdrawal plan and 12% of
         the value of subsequent  investments (less redemptions) in that account
         at the time you  notify  Signature  Services.  (Please  note  that this
         waiver does not apply to periodic  withdrawal plan redemptions of Class
         A or Class C shares that are subject to a CDSC.)

*        Redemptions  by  Retirement   plans   participating  in  Merrill  Lynch
         servicing  programs,  if the Plan has less than $3 million in assets or
         500 eligible  employees at the date the Plan Sponsor  signs the Merrill
         Lynch Recordkeeping Service Agreement. See your Merrill Lynch financial
         consultant for further information.

*        Redemptions of Class A shares by retirement plans that invested through
         the PruArray Program sponsored by Prudential Securities.


*        Redemptions  of Class A shares  made after one year from the  inception
         date of a retirement plan at John Hancock for which John Hancock is the
         recordkeeper.



For Retirement  Accounts (such as Traditional,  Roth and Education IRAs,  SIMPLE
IRA,  SIMPLE  401(k),  Rollover IRA, TSA, 457,  403(b),  401(k),  Money Purchase
Pension Plan,  Profit-Sharing  Plan and other plans as described in the Internal
Revenue Code) unless otherwise noted.

*        Redemptions made to effect mandatory or life expectancy distributions
         under the Internal Revenue Code.

*        Returns of excess contributions made to these plans.

                                       40
<PAGE>


*        Redemptions   made  to  effect   distributions   to   participants   or
         beneficiaries from employer  sponsored  retirement plans under sections
         401(a) (such as Money Purchase Pension Plans and  Profit-Sharing/401(k)
         Plans),  457 and 408 (SEPs and  SIMPLE  IRAs) of the  Internal  Revenue
         Code.

*        Redemptions from certain IRA and retirement plans that purchased shares
         prior to October 1, 1992 and  certain IRA plans that  purchased  shares
         prior to May 15, 1995.

Please see matrix for some examples.





                                       41
<PAGE>

<TABLE>
<CAPTION>

          <S>                  <C>               <C>               <C>             <C>                <C>

- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Type of                 401 (a) Plan      403 (b)           457              IRA, IRA          Non-retirement
Distribution            (401 (k), MPP,                                       Rollover
                        PSP) 457 & 408
                        (SEPs & Simple
                        IRAs)
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Death or Disability     Waived            Waived            Waived           Waived            Waived
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Over 70 1/2             Waived            Waived            Waived           Waived for        12% of account
                                                                             mandatory         value annually
                                                                             distributions     in periodic
                                                                             or 12% of         payments
                                                                             account value
                                                                             annually in
                                                                             periodic
                                                                             payments.
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Between 59 1/2          Waived            Waived            Waived           Waived for Life   12% of account
and 70 1/2                                                                   Expectancy or     value annually
                                                                             12% of account    in periodic
                                                                             value annually    payments
                                                                             in periodic
                                                                             payments.
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Under 59 1/2            Waived for        Waived for        Waived for       Waived for        12% of account
(Class B only)          annuity           annuity           annuity          annuity           value annually
                        payments (72t)    payments (72t)    payments (72t)   payments (72t)    in periodic
                        or 12% of         or 12% of         or 12% of        or 12% of         payments
                        account value     account value     account value    account value
                        annually in       annually in       annually in      annually in
                        periodic          periodic          periodic         periodic
                        payments.         payments.         payments.        payments.
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Loans                   Waived            Waived            N/A              N/A               N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Termination of Plan     Not Waived        Not Waived        Not Waived       Not Waived        N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Hardships               Waived            Waived            Waived           N/A               N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Qualified Domestic      Waived            Waived            Waived           N/A               N/A
Relations Orders
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Termination of          Waived            Waived            Waived           N/A               N/A
Employment Before
Normal Retirement Age
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Return of Excess        Waived            Waived            Waived           Waived            N/A
- ----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
</TABLE>

If you qualify for a CDSC waiver under one of these situations,  you must notify
Signature  Services  at the time you make your  redemption.  The waiver  will be
granted  once  Signature  Services  has  confirmed  that you are entitled to the
waiver.


                                       42
<PAGE>


SPECIAL REDEMPTIONS

Although  the Fund would not  normally  do so, the Fund has the right to pay the
redemption  price  of  shares  of the  Fund in  whole  or in  part in  portfolio
securities as prescribed by the Trustees.  When the shareholder  sells portfolio
securities  received in this  fashion,  the  shareholder  will incur a brokerage
charge. Any such security would be valued for the purpose of making such payment
at the same value as used in  determining  the Fund's net asset value.  The Fund
has elected to be governed by Rule 18f-1 under the Investment Company Act. Under
that rule,  the Fund must redeem  their  shares for cash except to the extent to
that the redemption  payments to any shareholder  during any 90-day period would
exceed  the  lesser of  $250,000  or 1% of the  Fund's  net  asset  value at the
beginning of such period.

ADDITIONAL SERVICES AND PROGRAMS

Exchange  Privilege.  The Fund  permits  exchanges of shares of any class of the
fund for shares of the same class in any other John Hancock fund  offering  that
class.

Exchanges  between funds with shares that are not subject to a CDSC are based on
their  respective  net asset values.  No sales charge or  transaction  charge is
imposed.  Shares of the Fund which are subject to a CDSC may be  exchanged  into
shares of any of the other John Hancock funds that are subject to a CDSC without
incurring the CDSC; however,  the shares acquired in an exchange will be subject
to the CDSC schedule of the shares acquired if and when such shares are redeemed
(except that shares  exchanged into John Hancock 500 Index Fund and John Hancock
Intermediate  Government  Fund will retain the exchanged  fund's CDSC schedule).
For purposes of computing the CDSC payable upon redemption of shares acquired in
an exchange,  the holding period of the original  shares is added to the holding
period of the shares acquired in an exchange.

If a shareholder exchanges Class B shares purchased prior to January 1, 1994 for
Class B shares of any other John Hancock fund, the acquired shares will continue
to be subject to the CDSC schedule that was in effect when the exchanged  shares
were purchased.

The Fund  reserves the right to require that  previously  exchanged  shares (and
reinvested  dividends)  be in the  Fund  for 90 days  before  a  shareholder  is
permitted a new exchange.

The Fund may refuse any exchange order. The Fund may change or cancel its
exchange policies at any time, upon 60 days' notice to its shareholders.

An exchange of shares is treated as a  redemption  of shares of one fund and the
purchase of shares of another for Federal  Income Tax purposes.  An exchange may
result in a taxable gain or loss. See "TAX STATUS".

Systematic Withdrawal Plan. The Fund permits the establishment of a Systematic
Withdrawal Plan. Payments under this plan represent proceeds from the redemption
of shares of the Fund. Since the redemption price of the shares of the Fund may
be more or less than the shareholder's cost, depending upon the market value of
the securities owned by the Fund at the time of redemption, the distribution of
cash pursuant to this plan may result in realization of gain or loss for
purposes of Federal, state and local income taxes. The maintenance of a
Systematic Withdrawal Plan concurrently with purchases of additional shares of

                                       43
<PAGE>


the Fund could be disadvantageous to a shareholder because of the initial sales
charge payable on such purchases of Class A shares and the CDSC imposed on
redemptions of Class B and Class C shares and because redemptions are taxable
events. Therefore, a shareholder should not purchase shares at the same time a
Systematic Withdrawal Plan is in effect. The Fund reserves the right to modify
or discontinue the Systematic Withdrawal Plan of any shareholder on 30 days'
prior written notice to such shareholder, or to discontinue the availability of
such plan in the future. The shareholder may terminate the plan at any time by
giving proper notice to Signature Services.

Monthly Automatic Accumulation Program ("MAAP"). The program is explained in the
Prospectus. The program, as it relates to automatic investment checks, is
subject to the following conditions:

The investments will be drawn on or about the day of the month indicated.

The privilege of making investments through the MAAP may be revoked by Signature
Services  without  prior  notice  if  any  investment  is  not  honored  by  the
shareholder's  bank.  The  bank  shall  be under no  obligation  to  notify  the
shareholder as to the non-payment of any checks.

The program may be discontinued by the shareholder  either by calling  Signature
Services or upon written notice to Signature Services which is received at least
five (5) business days prior to the order date of any investment.

Reinstatement  and  Reinvestment  Privilege.  If Signature  Services is notified
prior to  reinvestment,  a  shareholder  who has redeemed the Fund's shares may,
within  120 days after the date of  redemption,  reinvest  without  payment of a
sales charge any part of the redemption  proceeds in shares of the same class of
the Fund or another John Hancock fund,  subject to the minimum  investment limit
of that  fund.  The  proceeds  from the  redemption  of  Class A  shares  may be
reinvested at net asset value without paying a sales charge in Class A shares of
any John Hancock fund. If a CDSC was paid upon a redemption,  a shareholder  may
reinvest  the proceeds  from this  redemption  at net asset value in  additional
shares of the  class  from  which the  redemption  was made.  The  shareholder's
account  will be  credited  with the amount of any CDSC  charged  upon the prior
redemption  and the new shares  will  continue  to be  subject to the CDSC.  The
holding period of the shares acquired through reinvestment will, for purposes of
computing  the CDSC payable upon a  subsequent  redemption,  include the holding
period of the redeemed shares.

To protect the interests of other investors in the Fund, the Fund may cancel the
reinvestment  privilege  of any parties  that,  in the opinion of the Fund,  are
using market timing  strategies or making more than seven exchanges per owner or
controlling  party per calendar year. Also, the Fund may refuse any reinvestment
request.

The Fund may change or cancel its reinvestment policies at any time.

A redemption or exchange of Fund shares is a taxable transaction for Federal
income tax purposes even if the reinvestment privilege is exercised, and any
gain or loss realized by a shareholder on the redemption or other disposition of
Fund shares will be treated for tax purposes as described under the caption "TAX
STATUS".

                                       44
<PAGE>


Retirement plans participating in Merrill Lynch's servicing programs:

Class A shares  are  available  at net asset  value for plans with $3 million in
plan assets or 500 eligible  employees  at the date the Plan  Sponsor  signs the
Merrill Lynch Recordkeeping Service Agreement.  If the plan does not meet either
of these limits, Class A shares are not available.

For  participating  retirement  plans  investing in Class B shares,  shares will
convert  to Class A shares  after  eight  years,  or sooner if the plan  attains
assets of $5 million (by means of a CDSC-free  redemption/purchase  at net asset
value).

PURCHASES AND REDEMPTIONS THROUGH THIRD PARTIES


Shares of the Fund may be purchased or redeemed through certain broker-dealers.
Brokers may charge for their services or place limitations on the extent to
which you may use the services of the Fund. The Fund will be deemed to have
received a purchase or redemption order when an authorized broker, or if
applicable, a broker's authorized designee, receives the order. If a broker is
an agent or designee of the Fund, orders are processed at the NAV next
calculated after the broker receives the order. The broker must segregate any
orders it receives after the close of regular trading on the New York Stock
Exchange and transmit those orders to the Fund for execution at NAV next
determined. Some brokers that maintain nominee accounts with the Fund for their
clients charge an annual fee on the average net assets held in such accounts for
accounting, servicing, and distribution services they provide with respect to
the underlying Fund shares. The Adviser, the Fund, and John Hancock Funds, Inc.
(the Fund's principal distributor), share in the expense of these fees.


DESCRIPTION OF THE FUND'S SHARES

The Trustees of the Trust are  responsible for the management and supervision of
the Fund.  The  Declaration  of Trust permits the Trustees to issue an unlimited
number of full and fractional shares of beneficial  interest of the Fund without
par value.  Under the  Declaration of Trust,  the Trustees have the authority to
create and classify shares of beneficial  interest in separate series and in one
or more classes, without further action by shareholders.  As of the date of this
Statement of Additional Information, the Trustees have authorized shares of this
Fund and one other  series and the  issuance  of three  classes of shares of the
Fund, designated as Class A, Class B and Class C.
Additional series may be added in the future.

The shares of each class of the Fund represent an equal  proportionate  interest
in the aggregate net assets  attributable to the classes of the Fund. Holders of
each class of shares have certain exclusive voting rights on matters relating to
their respective  distribution plans. The different classes of the Fund may bear
different  expenses  relating  to  the  cost  of  holding  shareholder  meetings
necessitated by the exclusive voting rights of any class of shares.

Dividends paid by the Fund, if any, with respect to each class of shares will be
calculated in the same manner, at the same time and on the same day and will be
in the same amount, except for differences resulting from the facts that (i) the
distribution and service fees relating to each class will be borne exclusively
by that class, (ii) Class B and Class C shares will pay higher distribution and
service fees than Class A shares and (iii) each class of shares will bear any
class expenses properly allocable to that class of shares, subject to the
conditions the Internal Revenue Service imposes with respect to the
multiple-class structures. Similarly, the net asset value per share may vary
depending on which class of shares are purchased. No interest will be paid on
uncashed dividend or redemption checks.

                                       45
<PAGE>


In the event of  liquidation,  shareholders  of each class are entitled to share
pro rata in the net  assets  of the Fund  available  for  distribution  to these
shareholders.  Shares  entitle their  holders to one vote per share,  are freely
transferable  and have no preemptive,  subscription or conversion  rights.  When
issued, shares are fully paid and non-assessable, except as set forth below.

Unless  otherwise  required by the Investment  Company Act or the Declaration of
Trust,  the Fund has no intention of holding  annual  meetings of  shareholders.
Fund  shareholders  may  remove a Trustee  by the  affirmative  vote of at least
two-thirds of the Trust's  outstanding  shares and the Trustees  shall  promptly
call a meeting for such purpose when requested to do so in writing by the record
holders  of  not  less  than  10%  of  the  outstanding  shares  of  the  Trust.
Shareholders   may,   under   certaincircumstances,   communicate   with   other
shareholders in connection  with  requesting a special meeting of  shareholders.
However, at any time that less than in a majority of the Trustees holding office
were elected by the  shareholders,  the Trustees will call a special  meeting of
shareholders for the purpose of electing Trustees.

Under Massachusetts law,  shareholders of a Massachusetts  business trust could,
under certain  circumstances,  be held personally liable for acts or obligations
of the trust.  However,  the Trust's  Declaration  of Trust  contains an express
disclaimer of  shareholder  liability for acts,  obligations  and affairs of the
Trust.  The  Declaration of Trust also provides for  indemnification  out of the
Trust's assets for all losses and expenses of any  shareholder  held  personally
liable by reason of being or having been a shareholder. The Declaration of Trust
also provides that no series of the Trust shall be liable for the liabilities of
any other  series.  Furthermore,  no fund  included in the  Prospectus  shall be
liable  for the  liabilities  of any  other  John  Hancock  fund.  Liability  is
therefore  limited to circumstances in which the Trust itself would be unable to
meet its obligations, and the possibility of this occurrence is remote.

The Fund reserves the right to reject any application which conflicts with the
Fund's internal policies or the policies of any regulatory authority. John
Hancock Funds does not accept starter, credit card or third party checks. All
checks returned by the post office as undeliverable will be reinvested at net
asset value in the fund or funds from which a redemption was made or dividend
paid. Information provided on the account application may be used by the Fund to
verify the accuracy of the information or for background or financial history
purposes. A joint account will be administered as a joint tenancy with right of
survivorship, unless the joint owners notify Signature Services of a different
intent. A shareholder's account is governed by the laws of The Commonwealth of
Massachusetts. For telephone transactions, the transfer agent will take measures
to verify the identity of the caller, such as asking for name, account number,
Social Security or other taxpayer ID number and other relevant information. If
appropriate measures are taken, the transfer agent is not responsible for any
losses that may occur to any account due to an unauthorized telephone call. Also
for your protection telephone transactions are not permitted on accounts whose
names or addresses have changed within the past 30 days. Proceeds from telephone
transactions can only be mailed to the address of record.

                                       46
<PAGE>


Selling activities for the Fund may not take place outside the U.S. except with
U.S. military bases, APO addresses and U.S. diplomats. Brokers of record on
Non-U.S. investors' accounts with foreign mailing addresses are required to
certify that all sales activities have occurred, and in the future will occur,
only in the U.S. A Foreign corporation may purchase shares of the Fund only if
it has a U.S. mailing address.

TAX STATUS

The Fund is treated as a separate  entity for accounting  and tax purposes,  has
qualified and elected to be treated as a "regulated  investment  company"  under
Subchapter M of the Internal Revenue Code of 1986, as amended (the "Code"),  and
intends to continue to qualify for each taxable  year.  As such and by complying
with the applicable  provisions of the Code regarding the sources of its income,
the timing of its distributions, and the diversification of its assets, the Fund
will not be subject to Federal income tax on its taxable  income  (including net
realized  capital gains) which is distributed to shareholders in accordance with
the timing requirements of the Code.

The Fund will be subject to a 4%  non-deductible  Federal  excise tax on certain
amounts not distributed (and not treated as having been distributed) on a timely
basis in accordance  with annual  minimum  distribution  requirements.  The Fund
intends under normal  circumstances  to seek to avoid or minimize  liability for
such tax by satisfying such distribution requirements.

Distributions  from the  Fund's  current or  accumulated  earnings  and  profits
("E&P") will be taxable  under the Code for investors who are subject to tax. If
these  distributions  are  paid  from the  Fund's  "investment  company  taxable
income," they will be taxable as ordinary income;  and if they are paid from the
Fund's "net capital  gain," they will be taxable as capital  gain.  (Net capital
gain is the excess (if any) of net  long-term  capital gain over net  short-term
capital loss,  and investment  company  taxable income is all taxable income and
capital  gains,  other than those  gains and losses  included in  computing  net
capital gain, after reduction by deductible expenses). Some distributions may be
paid to shareholders as if they had been received on December 31 of the previous
year.  The tax treatment  described  above will apply without  regard to whether
distributions  are received in cash or reinvested  in  additional  shares of the
Fund.

Distributions,  if any,  in excess of E&P will  constitute  a return of  capital
under the Code, which will first reduce an investor's  federal tax basis in Fund
shares and then, to the extent such basis is exceeded,  will generally give rise
to capital gains.  Shareholders who have chosen automatic  reinvestment of their
distributions  will have a federal tax basis in each share received  pursuant to
such a  reinvestment  equal to the amount of cash they would have  received  had
they  elected  to receive  the  distribution  in cash,  divided by the number of
shares received in the reinvestment.

Foreign exchange gains and losses realized by the Fund in connection with
certain transactions involving foreign currency-denominated debt securities,
certain foreign currency futures and options, foreign currency forward
contracts, foreign currencies, or payables or receivables denominated in a
foreign currency are subject to Section 988 of the Code, which generally causes
such gains and losses to be treated as ordinary income and losses and may affect
the amount, timing and character of distributions to shareholders. Transactions
in foreign currencies that are not directly related to the Fund's investment in
stock or securities, possibly including speculative currency positions or
currency derivatives not used for hedging purposes could under future Treasury
regulations produce income not among the types of "qualifying income" from which
the Fund must derive at least 90% of its gross income for each taxable year. If
the net foreign exchange loss for a year treated as ordinary loss under Section
988 were to exceed the Fund's investment company taxable income computed without
regard to such loss but after considering the post-October loss regulations the
resulting overall ordinary loss for such year would not be deductible by the
Fund or its shareholders in future years.

                                       47
<PAGE>


The Fund may be  subject  to  withholding  and other  taxes  imposed  by foreign
countries  with  respect  to its  investments  in foreign  securities.  Some tax
conventions  between certain countries and the U.S. may reduce or eliminate such
taxes. Investors may be entitled to claim U.S. foreign tax credits or deductions
with  respect  to such  taxes,  subject to certain  provisions  and  limitations
contained in the Code,  if the Fund so elects.  If more than 50% of the value of
the Fund's total  assets at the close of any taxable  year  consists of stock or
securities  of  foreign  corporations,  the Fund may file an  election  with the
Internal  Revenue  Service  pursuant to which  shareholders  of the Fund will be
required  to (i)  include  in  ordinary  gross  income (in  addition  to taxable
dividends  and  distributions  actually  received)  their  pro  rata  shares  of
qualified  foreign  taxes paid by the Fund even though not actually  received by
them,  and (ii) treat such  respective  pro rata  portions as qualified  foreign
taxes paid by them. The Fund probably will not satisfy this 50% requirement.

If the Fund makes this  election,  shareholders  may then  deduct  such pro rata
portions of qualified  foreign  taxes in computing  their taxable  incomes,  or,
alternatively,   use  them  as  foreign  tax  credits,   subject  to  applicable
limitations,  against their U.S.  Federal income taxes.  Shareholders who do not
itemize deductions for Federal income tax purposes will not, however, be able to
deduct  their pro rata  portion  of  qualified  foreign  taxes paid by the Fund,
although such shareholders will be required to include their share of such taxes
in gross  income.  Shareholders  who claim a foreign tax credit for such foreign
taxes may be required to treat a portion of dividends  received from the Fund as
a separate  category of income for purposes of computing the  limitations on the
foreign tax credit.  Tax-exempt  shareholders  will  ordinarily not benefit from
this  election.  Each year (if any) that the Fund files the  election  described
above, its shareholders will be notified of the amount of (i) each shareholder's
pro rata share of qualified  foreign taxes paid by the Fund and (ii) the portion
of Fund dividends which represents income from each foreign country. A Fund that
cannot or does not make this election may deduct such taxes in  determining  the
amount it has available for distribution to shareholders,  and shareholders will
not, in this event,  include these foreign taxes in their income,  nor will they
be entitled to any tax deductions or credits with respect to such taxes.

The Fund is  permitted  to acquire  stock in foreign  corporations.  If the Fund
invests in stock  (including an option to acquire stock such as is inherent in a
convertible  bond) of certain foreign  corporations that receive at least 75% of
their annual gross income from  passive  sources  (such as interest,  dividends,
certain  rents  and  royalties  or  capital  gain) or hold at least 50% of their
assets in investments producing such passive income ("passive foreign investment
companies"),  the Fund could be subject  to  federal  income tax and  additional
interest charges on "excess distributions"  received from such companies or gain
from the sale of stock in such  companies,  even if all income or gain  actually
received by the Fund is timely  distributed to its shareholders.  The Fund would
not be able to pass through to its shareholders any credit or deduction for such
a  tax.  An  election  may  be  available  to   ameliorate   these  adverse  tax
consequences,  but any such election could require the Fund to recognize taxable
income or gain without the concurrent  receipt of cash. Those  investments could
also result in the treatment of associated capital gains as ordinary income. The
Fund may  limit  and/or  manage  its  holdings  in  passive  foreign  investment
companies  to  minimize  its tax  liability  or  maximize  its return from these
investments.

The amount of the Fund's net realized capital gains, if any, in any given year
will vary depending upon the Adviser's current investment strategy and whether
the Adviser believes it to be in the best interest of the Fund to dispose of
portfolio securities or enter into options or futures transactions that will
generate capital gains. At the time of an investor's purchase of Fund shares, a
portion of the purchase price is often attributable to realized or unrealized
appreciation in the Fund's portfolio. Consequently, subsequent distributions
from such appreciation may be taxable to such investor even if the net asset
value of the investor's shares is, as a result of the distributions, reduced
below the investor's cost for such shares, and the distributions in reality
represent a return of a portion of the purchase price.

                                       48
<PAGE>


Upon a  redemption  or other  disposition  of shares of the Fund  (including  by
exercise of the exchange  privilege) in a transaction  that is treated as a sale
for tax  purposes,  a shareholder  may realize a taxable gain or loss  depending
upon the amount of the proceeds and the investor's basis in his shares. Any gain
or loss will be treated as capital gain or loss if the shares are capital assets
in the shareholder's  hands. A sales charge paid in purchasing Class A shares of
the Fund cannot be taken into account for purposes of  determining  gain or loss
on the redemption or exchange of such shares within 90 days after their purchase
to the extent  shares of the Fund or another John Hancock fund are  subsequently
acquired  without  payment of a sales  charge  pursuant to the  reinvestment  or
exchange  privilege.  Such  disregarded  load will  result in an increase in the
shareholder's  tax basis in the shares  subsequently  acquired.  Also,  any loss
realized on a redemption  or exchange may be disallowed to the extent the shares
disposed  of are  replaced  with other  shares of the Fund within a period of 61
days  beginning  30 days before and ending 30 days after the shares are disposed
of, such as pursuant to automatic  dividend  reinvestments.  In such a case, the
basis of the shares  acquired will be adjusted to reflect the  disallowed  loss.
Any loss realized upon the redemption of shares with a tax holding period of six
months or less will be treated as a long-term  capital loss to the extent of any
amounts treated as distributions of long-term  capital gain with respect to such
shares.  Shareholders  should  consult  their own tax advisers  regarding  their
particular  circumstances  to determine  whether a disposition of Fund shares is
properly  treated as a sale for tax  purposes,  as is  assumed in the  foregoing
discussion.

Although its present  intention is to  distribute,  at least  annually,  all net
capital  gain, if any, the Fund reserves the right to retain and reinvest all or
any portion of the excess,  as computed for Federal income tax purposes,  of net
long-term  capital gain over net  short-term  capital loss in any year. The Fund
will not in any event  distribute  net capital gain  realized in any year to the
extent that a capital  loss is carried  forward  from prior years  against  such
gain.  To  the  extent  such  excess  was  retained  and  not  exhausted  by the
carryforward  of prior  years'  capital  losses,  it would be subject to Federal
income tax in the hands of the Fund.  Upon proper  designation by the Fund, each
shareholder  would be treated for Federal income tax purposes as if the Fund had
distributed  to him on the last day of its  taxable  year his pro rata  share of
such  excess,  and he had paid his pro rata  share of the taxes paid by the Fund
and reinvested the remainder in the Fund.  Accordingly,  each shareholder  would
(a) include his pro rata share of such excess as  long-term  capital gain income
in his return for his taxable year in which the last day of such Fund's  taxable
year falls,  (b) be  entitled  either to a tax credit on his return for, or to a
refund  of,  his pro  rata  share of the  taxes  paid by such  Fund,  and (c) be
entitled to increase  the  adjusted tax basis for his shares in such Fund by the
difference  between  his pro rata share of such excess and his pro rata share of
such taxes.

For Federal income tax purposes, the Fund is generally permitted to carry
forward a net capital loss in any year to offset its own net capital gains, if
any, during the eight years following the year of the loss. To the extent
subsequent net capital gains are offset by such losses, they would not result in
Federal income tax liability to the Fund and, as noted above, would not be
distributed as such to shareholders. The Fund has $21,790,325 of capital loss
carryforwards, available to the extent provided by regulations, to offset future
net realized capital gains. The carryforwards expire May 31, 2007.

                                       49
<PAGE>


The Fund is required to accrue income on any debt securities that have more than
a de minimis amount of original issue discount (or debt securities acquired at a
market  discount,  if the Fund  elects  to  include  market  discount  in income
currently) prior to the receipt of the corresponding cash payments.  The mark to
market or constructive  sales rules applicable to certain  options,  futures and
forward  contracts may also require the Fund to recognize income or gain without
a concurrent receipt of cash. However,  the Fund must distribute to shareholders
for each taxable year substantially all of its net income and net capital gains,
including such income or gain, to qualify as a regulated  investment company and
avoid  liability for any federal income or excise tax.  Therefore,  the Fund may
have to dispose of its portfolio securities under disadvantageous  circumstances
to generate cash, or borrow cash, to satisfy these distribution requirements.

A state  income (and  possibly  local income  and/or  intangible  property)  tax
exemption is generally available to the extent (if any) the Fund's distributions
are derived from interest on (or, in the case of intangible  property taxes, the
value of its assets is  attributable  to) certain U.S.  Government  obligations,
provided in some states that certain thresholds for holdings of such obligations
and/or reporting  requirements are satisfied.  The Fund will not seek to satisfy
any  threshold or reporting  requirements  that may apply in  particular  taxing
jurisdictions,  although the Fund may in its sole  discretion  provide  relevant
information to shareholders.

The Fund will be required to report to the Internal  Revenue Service (the "IRS")
all taxable  distributions to  shareholders,  as well as gross proceeds from the
redemption  or exchange  of Fund  shares,  except in the case of certain  exempt
recipients,  i.e.,  corporations  and certain other investors  distributions  to
which are exempt from the information  reporting  provisions of the Code.  Under
the backup withholding  provisions of Code Section 3406 and applicable  Treasury
regulations,  all such reportable  distributions  and proceeds may be subject to
backup  withholding  of  federal  income  tax at the  rate of 31% in the case of
non-exempt shareholders who fail to furnish the Fund with their correct taxpayer
identification number and certain  certifications  required by the IRS or if the
IRS or a broker  notifies the Fund that the number  furnished by the shareholder
is  incorrect  or that the  shareholder  is subject to backup  withholding  as a
result of failure to report interest or dividend income.  The Fund may refuse to
accept an application that does not contain any required taxpayer identification
number or  certification  that the number  provided  is  correct.  If the backup
withholding  provisions are  applicable,  any such  distributions  and proceeds,
whether taken in cash or  reinvested  in shares,  will be reduced by the amounts
required  to be  withheld.  Any  amounts  withheld  may be  credited  against  a
shareholder's U.S. federal income tax liability.  Investors should consult their
tax advisers about the applicability of the backup withholding provisions.

The Fund may be  required to account for its  transactions  in forward  rolls or
swaps,  caps, floors and collars in a manner that, under certain  circumstances,
may limit the extent of its  participation in such  transactions.  Additionally,
the Fund may be required to  recognize  gain,  but not loss,  if a swap or other
transaction  is  treated  as a  constructive  sale of an  appreciated  financial
position in the Fund's portfolio. The Fund may have to sell portfolio securities
under disadvantageous circumstances to generate cash, or borrow cash, to satisfy
these distribution requirements.

Investments in debt obligations that are at risk of or are in default present
special tax issues for the Fund. Tax rules are not entirely clear about issues
such as when the Fund may cease to accrue interest, original issue discount, or
market discount, when and to what extent deductions may be taken for bad debts
or worthless securities, how payments received on obligations in default should
be allocated between principal and income, and whether exchanges of debt
obligations in a workout context are taxable. These and other issues will be
addressed by the Fund that holds such obligations in order to reduce the risk of
distributing insufficient income to preserve its status as a regulated
investment company and seek to avoid becoming subject to Federal income or
excise tax.

                                       50
<PAGE>


Limitations imposed by the Code on regulated  investment companies like the Fund
may restrict the Fund's ability to enter into options, futures, foreign currency
positions and foreign currency forward transactions.

Certain options, futures and forward foreign currency transactions undertaken by
the Fund may cause such Fund to recognize gains or losses from marking to market
even  though  its  positions  have not been sold or  terminated  and  affect the
character  as  long-term  or  short-term  (or,  in the case of certain  currency
forwards,  options and futures,  as ordinary  income or loss) and timing of some
capital  gains and  losses  realized  by the Fund.  Also,  certain of the Fund's
losses on its  transactions  involving  options,  futures  and  forward  foreign
currency  contracts and/or  offsetting or successor  portfolio  positions may be
deferred  rather than being taken into  account  currently  in  calculating  the
Fund's taxable income or gains.  Certain of such transactions may also cause the
Fund to dispose of investments sooner than would otherwise have occurred.  These
transactions may therefore affect the amount, timing and character of the Fund's
distributions to  shareholders.  The Fund will take into account the special tax
rules (including  consideration of available  elections)  applicable to options,
futures or forward  contracts in order to seek to minimize any potential adverse
tax consequences.

Different tax treatment, including penalties on certain excess contributions and
deferrals, certain pre-retirement and post-retirement  distributions and certain
prohibited  transactions,  is  accorded  to  accounts  maintained  as  qualified
retirement  plans.  Shareholders  should  consult  their tax  advisers  for more
information.

The  foregoing  discussion  relates  solely to U.S.  Federal  income  tax law as
applicable to U.S. persons (i.e.,  U.S.  citizens or residents and U.S. domestic
corporations,  partnerships,  trusts or estates)  subject to tax under such law.
The discussion does not address special tax rules  applicable to certain classes
of investors,  such as tax-exempt entities,  insurance companies,  and financial
institutions.  Dividends, capital gain distributions,  and ownership of or gains
realized on the  redemption  (including  an exchange) of Fund shares may also be
subject to state and local  taxes.  Shareholders  should  consult  their own tax
advisers as to the  Federal,  state or local tax  consequences  of  ownership of
shares  of, and  receipt of  distributions  from,  the Fund in their  particular
circumstances.

Non-U.S.  investors  not engaged in a U.S.  trade or  business  with which their
investment in the Fund is effectively  connected will be subject to U.S. Federal
income  tax  treatment  that is  different  from  that  described  above.  These
investors may be subject to nonresident alien withholding tax at the rate of 30%
(or a lower rate under an applicable tax treaty) on amounts  treated as ordinary
dividends  from the Fund and,  unless an  effective  IRS Form W-8 or  authorized
substitute  for Form W-8 is on file, to 31% backup  withholding on certain other
payments from the Fund.  Non-U.S.  investors  should  consult their tax advisers
regarding such  treatment and the  application of foreign taxes to an investment
in the Fund.

The Fund is not subject to  Massachusetts  corporate  excise or franchise taxes.
The Fund  anticipates  that,  provided  that the Fund  qualifies  as a regulated
investment  company  under the Code,  it will  also not be  required  to pay any
Massachusetts income tax.


                                       51
<PAGE>


CALCULATION OF PERFORMANCE

The Fund may advertise yield, where appropriate. For the 30-day period ended May
31,  1999,  the  yields of the Fund's  Class A, Class B and Class C shares  were
11.45%, 11.16% and 11.16%, respectively.

The  Fund's  yield is  computed  by  dividing  net  investment  income per share
determined  for a 30-day period by the maximum  offering  price per share (which
includes the full sales charge) on the last day of the period,  according to the
following standard formula:

                                               6
                  Yield = 2 ( [ ( a - b ) + 1 ] - 1 )
                                 -------
                                   cd
Where:

         a =      dividends and interest earned during the period.
         b =      net expenses accrued during the period.
         c =      the average daily number of fund shares  outstanding  during
                  the period that would be entitled to receive dividends.
         d =      the maximum offering price per share on the last day of the
                  period (NAV where applicable).

Total Return. Average annual total return is determined separately for each
class of shares.

Set forth  below are tables  showing the  performance  on a total  return  basis
(i.e., with all dividends and distributions reinvested) of a hypothetical $1,000
investment in the Class A, Class B and Class C shares of the Fund.


     Class A Shares           Class A Shares          Class A Shares
     One Year Ended          Five Years Ended          6/30/93* to
        5/31/99                   5/31/99                5/31/99
        -------                   -------                -------
        (13.92)%                   6.56%                  6.69%

      Class B Shares              Class B Shares             Class B Shares
      One Year Ended             Five Years Ended            Ten Years Ended
         5/31/99                     5/31/99                     5/31/99
         -------                     -------                     --------
         (14.51)%                     6.48%                       8.47%

      Class C Shares          Class C Shares
      One Year Ended            5/1/98* to
         5/31/99                  5/31/99
         -------                ----------
         (11.34)%                (11.14)%


*Commencement of Operations.

Total Return.  The Fund's total return is computed by finding the average annual
compounded  rate of return over the 1-year,  5-year,  and 10-year  periods  that
would  equate  the  initial  amount  invested  to the  ending  redeemable  value
according to the following formula:

                                       52
<PAGE>


                   n ______
              T = \ / ERV/P - 1

P =      a hypothetical initial payment of $1,000.
T =      average annual total return.
n =      number of years.
ERV =    ending redeemable value of a hypothetical $1,000 investment made at the
         beginning of the 1-year and life-of-fund periods.

Because  each class has its own  charge  and fee  structure,  the  classes  have
different  performance  results.  In the case of each  class,  this  calculation
assumes the maximum  sales charge is included in the initial  investment  or the
CDSC is applied at the end of the  period.  This  calculation  assumes  that all
dividends  and   distributions   are  reinvested  at  net  asset  value  on  the
reinvestment dates during the period.  The "distribution  rate" is determined by
annualizing the result of dividing the declared dividends of the Fund during the
period stated by the maximum offering price or net asset value at the end of the
period.  Excluding the Fund's sales charge from the distribution rate produces a
higher rate.

In addition to average  annual total returns,  the Fund may quote  unaveraged or
cumulative total returns  reflecting the simple change in value of an investment
over a stated period.  Cumulative total returns may be quoted as a percentage or
as a dollar amount, and may be calculated for a single  investment,  a series of
investments, and/or a series of redemptions, over any time period. Total returns
may be quoted with or without  taking the Fund's  sales charge on Class A shares
or the CDSC on Class B or Class C shares  into  account.  Excluding  the  Fund's
sales  charge on Class A shares and the CDSC on Class B or Class C shares from a
total return calculation produces a higher total return figure.

From time to time, in reports and promotional  literature,  the Fund's yield and
total  return  will be  compared  to  indices of mutual  funds and bank  deposit
vehicles such as Lipper Analytical Services,  Inc.'s  "Lipper--Fixed Income Fund
Performance  Analysis," a monthly  publication  which  tracks net assets,  total
return,  and yield on fixed income mutual funds in the United  States.  Ibottson
and Associates,  CDA  Weisenberger  and F.C. Towers are also used for comparison
purposes, as well as the Russell and Wilshire Indices.


Performance rankings and ratings reported periodically in and excerpts from,
national financial publications such as MONEY MAGAZINE, FORBES, BUSINESS WEEK,
THE WALL STREET JOURNAL, MICROPAL, INC., MORNINGSTAR, STANGER'S and BARRON'S,
etc. will also be utilized. The Fund's promotional and sales literature may make
reference to the Fund's "beta." Beta reflects the market-related risk of the
Fund by showing how responsive the Fund is to the market.


The performance of the Fund is not fixed or guaranteed.  Performance  quotations
should not be considered to be  representations  of  performance of the Fund for
any period in the  future.  The  performance  of the Fund is a function  of many
factors  including  its  earnings,  expenses and number of  outstanding  shares.
Fluctuating  market  conditions;  purchases,  sales and  maturities of portfolio
securities;  sales and redemptions of shares of beneficial interest; and changes
in  operating  expenses  are all examples of items that can increase or decrease
the Fund's performance.


                                       53
<PAGE>


BROKERAGE ALLOCATION

Decisions  concerning  the  purchase and sale of  portfolio  securities  and the
allocation  of  brokerage  commissions  are  made  by the  Adviser  pursuant  to
recommendations made by an investment  committee of the Adviser,  which consists
of officers  and  directors of the Adviser and  affiliates  and Trustees who are
interested persons of the Fund. Orders for purchases and sales of securities are
placed in a manner  which,  in the opinion of the  Adviser,  will offer the best
price and market for the  execution  of each such  transaction.  Purchases  from
underwriters  of portfolio  securities  may include a commission or  commissions
paid by the issuer  and  transactions  with  dealers  serving  as market  makers
reflect a "spread." Debt securities are generally  traded on a net basis through
dealers  acting  for their own  account as  principals  and not as  brokers;  no
brokerage commissions are payable on these transactions.

In the U.S. Government  securities market,  securities are generally traded on a
"net" basis with  dealers  acting as principal  for their own account  without a
stated commission,  although the price of the security usually includes a profit
to the  dealer.  On  occasion,  certain  money  market  instruments  and  agency
securities  may be  purchased  directly  from  the  issuer,  in  which  case  no
commissions  or  premiums  are paid.  In other  countries,  both debt and equity
securities  are traded on exchanges at fixed  commission  rates.  Commissions on
foreign  transactions are generally higher than the negotiated  commission rates
available  in the U.S.  There  is  generally  less  government  supervision  and
regulation of foreign stock exchanges and broker-dealers than in the U.S.

The Fund's  primary  policy is to execute all  purchases  and sales of portfolio
instruments  at the  most  favorable  prices  consistent  with  best  execution,
considering all of the costs of the transaction including brokerage commissions.
This policy governs the selection of brokers and dealers and the market in which
a transaction is executed.  Consistent with the foregoing  primary  policy,  the
Rules of Fair  Practice of the NASD and other  policies  that the  Trustees  may
determine,  the Adviser may consider  sales of shares of the Fund as a factor in
the selection of broker-dealers to execute the Fund's portfolio transactions.

To the extent consistent with the foregoing, the Fund will be governed in the
selection of brokers and dealers, and the negotiation of brokerage commission
rates and dealer spreads, by the reliability and quality of the services,
including primarily the availability and value of research information and to a
lesser extent statistical assistance furnished to the Adviser of the Fund, and
their value and expected contribution to the performance of the Fund. It is not
possible to place a dollar value on information and services to be received from
brokers and dealers, since it is only supplementary to the research efforts of
the Adviser. The receipt of research information is not expected to reduce
significantly the expenses of the Adviser. The research information and
statistical assistance furnished by brokers and dealers may benefit the Life
Company or other advisory clients of the Adviser, and conversely, brokerage
commissions and spreads paid by other advisory clients of the Adviser may result
in research information and statistical assistance beneficial to the Fund. The
Fund will make no commitments to allocate portfolio transactions upon any
prescribed basis. While the Adviser's officers will be primarily responsible for
the allocation of the Fund's brokerage business, the policies and practices of
the Adviser in this regard must be consistent with the foregoing and at all
times be subject to review by the Trustees.

                                       54
<PAGE>


The negotiated brokerage commissions of the Fund are as follows:

(a) $150,917,  (b) $356,682 for the fiscal year ended May 31, 1998,  (c) $67,481
for the period from  November 1, 1996 to May 31,  1997;  and (d) $39,163 for the
fiscal year ended October 31, 1996.

As permitted by Section 28(e) of the  Securities  Exchange Act of 1934, the Fund
may pay to a broker which provides  brokerage and research  services to the Fund
an amount of disclosed  commission  in excess of the  commission  which  another
broker would have  charged for  effecting  that  transaction.  This  practice is
subject  to a good  faith  determination  by the  Trustees  that  the  price  is
reasonable  in light of the services  provided and to policies that the Trustees
may adopt from time to time.  For the fiscal year ended May 31,  1999,  the Fund
paid $13,280 in commissions to compensate  brokers for research services such as
industry, economic and company reviews and evaluations of securities.

The Adviser's indirect parent, the Life Company is the indirect sole shareholder
of Signator  Investors,  Inc.,  a  broker-dealer  (until  January 1, 1999,  John
Hancock  Distributors,  Inc.) ("Signator" or "Affiliated  Broker").  Pursuant to
procedures  determined by the Trustees and  consistent  with the above policy of
obtaining best net results, the Fund may execute portfolio  transactions with or
through Affiliated Brokers. For the fiscal year ended October 31, 1996, the Fund
paid no  brokerage  commission  to any  Affiliated  Broker.  For the period from
November 1, 1996 to May 31, 1997, the Fund paid no brokerage  commissions to any
Affiliated  Broker.  For the fiscal years ended May 31, 1998 and 1999,  the Fund
paid no brokerage commissions to any Affiliated Broker.

Signator  may act as  broker  for the Fund on  exchange  transactions,  subject,
however,  to the general  policy of the Fund set forth above and the  procedures
adopted by the Trustees pursuant to the Investment Company Act. Commissions paid
to an  Affiliated  Broker  must be at least as  favorable  as  those  which  the
Trustees believe to be contemporaneously  charged by other brokers in connection
with comparable  transactions  involving  similar  securities being purchased or
sold. A transaction  would not be placed with an  Affiliated  Broker if the Fund
would have to pay a commission rate less favorable than the Affiliated  Broker's
contemporaneous  charges for comparable transactions for its other most favored,
but unaffiliated, customers, except for accounts for which the Affiliated Broker
acts as a clearing  broker for another  brokerage firm, and any customers of the
Affiliated  Broker not comparable to the Fund as determined by a majority of the
Trustees who are not interested  persons (as defined in the  Investment  Company
Act) of the Fund,  the Adviser or the  Affiliated  Broker.  Because the Adviser,
which is affiliated with the Affiliated Broker, has, as an investment adviser to
the Fund,  the  obligation  to provide  investment  management  services,  which
includes elements of research and related investment  skills,  such research and
related  skills  will  not be  used by the  Affiliated  Brokers  as a basis  for
negotiating commissions at a rate higher than that determined in accordance with
the above criteria.

Other investment  advisory clients advised by the Adviser may also invest in the
same  securities as the Fund. When these clients buy or sell the same securities
at  substantially  the same time, the Adviser may average the transactions as to
price and  allocate the amount of  available  investments  in a manner which the
Adviser  believes to be equitable to each client,  including  the Fund.  In some
instances,  this  investment  procedure may  adversely  affect the price paid or
received by the Fund or the size of the position obtainable for it. On the other
hand, to the extent  permitted by law, the Advisers may aggregate  securities to
be sold or purchased  for the Fund with those to be sold or purchased  for other
clients managed by it in order to obtain best execution.

                                       55
<PAGE>


For  purchases  of equity  securities,  when a complete  order is not filled,  a
partial  allocation  will be made to each  account  pro rata  based on the order
size.  For high demand issues (for example,  initial public  offerings),  shares
will be  allocated  pro rata by account  size as well as on the basis of account
objective,  account  size ( a small  account's  allocation  may be  increased to
provide it with a meaningful  position),  and the account's other  holdings.  In
addition,  an account's  allocation may be increased if that account's portfolio
manager was  responsible  for generating  the  investment  idea or the portfolio
manager  intends to buy more shares in the  secondary  market.  For fixed income
accounts, generally securities will be allocated when appropriate among accounts
based on account size, except if the accounts have different objectives or if an
account is too small to get a  meaningful  allocation.  For new  issues,  when a
complete order is not filled, a partial  allocation will be made to each account
pro rata based on the order size.  However, if a partial allocation is too small
to be  meaningful,  it may be  reallocated  based  on such  factors  as  account
objectives,  duration  benchmarks  and  credit  and  sector  exposure.  In  some
instances,  this  investment  procedure may  adversely  affect the price paid or
received by the Fund or the size of the position obtainable for it. On the other
hand, to the extent permitted by law, the Adviser may aggregate securities to be
sold or  purchased  for the Fund with  those to be sold or  purchased  for other
clients managed by it in order to obtain best execution.

TRANSFER AGENT SERVICES

John Hancock  Signature  Services  Inc., 1 Hancock Way, Suite 1000,  Boston,  MA
02217-1000,  a  wholly-owned  indirect  subsidiary of the Life  Company,  is the
transfer  and  dividend  paying  agent  for the Fund.  The Fund  pays  Signature
Services an annual fee of $20.00 for each Class A  shareholder  account,  $22.50
for each Class B  shareholder  account  and $21.50 for each Class C  shareholder
account.  The Fund also pays certain  out-of-pocket  expenses and these expenses
are  aggregated and charged to the Fund and allocated to each class on the basis
of their relative net asset values.

CUSTODY OF PORTFOLIO

Portfolio  securities  of the Fund are held  pursuant to a  custodian  agreement
between the Fund and  Investors  Bank & Trust  Company,  200  Clarendon  Street,
Boston,  Massachusetts  02116. Under the custodian  agreement,  Investors Bank &
Trust Company performs custody, portfolio and fund accounting services.

INDEPENDENT AUDITORS

Ernst & Young LLP, 200 Clarendon Street, Boston, Massachusetts 02116, has been
selected as the independent auditors of the Fund. The financial statements of
the Fund included in the Prospectus and this Statement of Additional Information
for the Fund's fiscal year ended May 31, 1999 have been audited by Ernst & Young
LLP for the periods indicated in their report, appearing elsewhere herein, and
are included in reliance upon such report given upon the authority of such firm
as experts in accounting and auditing.


                                       56
<PAGE>


APPENDIX-A

MORE ABOUT RISK

A fund's risk profile is largely defined by the fund's principal  securities and
investment  practices.  You may find the most concise  description of the fund's
risk profile in the prospectus.

A fund is permitted to utilize -- within limits  established  by the trustees --
certain other  securities  and  investment  practices that have higher risks and
opportunities  associated  with them. To the extent that the fund utilizes these
securities  or  practices,  its  overall  performance  may be  affected,  either
positively  or  negatively.  On the  following  pages are brief  definitions  of
certain  associated  risks with them,  with examples of related  securities  and
investment  practices included in brackets.  See the "Investment  Objectives and
Policies" and "Investment Restrictions" sections of this Statement of Additional
Information  for a  description  of this Fund's  investment  policies.  The fund
follows certain policies that may reduce these risks.

As with any mutual fund, there is no guarantee that the fund will earn income or
show a positive total return over any period of time -- days, months or years.

TYPES OF INVESTMENT RISK

Correlation risk The risk that changes in the value of a hedging instrument will
not match those of the asset being hedged  (hedging is the use of one investment
to offset the effects of another investment).  Incomplete correlation can result
in unanticipated risks. (e.g., currency contracts,  futures and related options,
options on securities and indices, swaps, caps, floors and collars).

Credit risk The risk that the issuer of a  security,  or the  counterparty  to a
contract,  will  default  or  otherwise  become  unable  to  honor  a  financial
obligation.  (e.g., non-  investment-grade debt securities,  borrowing;  reverse
repurchase  agreements,  covered mortgage dollar roll  transactions,  repurchase
agreements,  securities lending, brady bonds, foreign debt securities,  in-kind,
delayed   and   zero   coupon   debt   securities,    asset-backed   securities,
mortgage-backed  securities,  participation  interest,  options  on  securities,
structured securities and swaps, caps floors and collars).

Currency risk The risk that  fluctuations in the exchange rates between the U.S.
dollar and foreign  currencies  may  negatively  affect an  investment.  Adverse
changes in  exchange  rates may erode or reverse  any gains  produced by foreign
currency-denominated  investments, and may widen any losses.(e.g.,  foreign debt
securities, currency contracts, swaps, caps, floors and collars).

Extension  risk The risk that an unexpected  rise in interest  rates will extend
the life of a  mortgage-backed  security  beyond the expected  prepayment  time,
typically  reducing the security's  value.(e.g.  mortgage-backed  securities and
structured securities).

Interest rate risk The risk of market losses attributable to changes in interest
rates. With fixed-rate  securities,  a rise in interest rates typically causes a
fall in values, while a fall in rates typically causes a rise in values.  (e.g.,
non-investment-grade debt securities, covered mortgage dollar roll transactions,
brady bonds,  foreign  debt  securities,  in-kind,  delayed and zero coupon debt
securities, asset-backed securities,  mortgage-backed securities,  participation
interest, swaps, caps, floors and collars).

                                      A-1
<PAGE>


Leverage risk  Associated  with securities or practices (such as borrowing) that
multiply  small index or market  movements  into large  changes in value.  (e.g.
borrowing;   reverse  repurchase   agreements,   covered  mortgage  dollar  roll
transactions,   when-issued   securities  and  forward   commitments,   currency
contracts,   financial  futures  and  options;  securities  and  index  options,
structured securities, swaps, caps, floors and collars).

o   Hedged  When a  derivative  (a  security  whose  value is  based on  another
    security or index) is used as a hedge against an opposite  position that the
    fund  also  holds,   any  loss  generated  by  the   derivative   should  be
    substantially  offset by gains on the  hedged  investment,  and vice  versa.
    While  hedging  can  reduce  or  eliminate  losses,  it can also  reduce  or
    eliminate gains.

o   Speculative To the extent that a derivative is not used as a hedge, the fund
    is directly  exposed to the risks of that  derivative.  Gains or losses from
    speculative  positions in a derivative may be substantially greater than the
    derivative's original cost.

Liquidity  risk The risk that certain  securities may be difficult or impossible
to sell at the time and the price that the  seller  would  like.  The seller may
have to lower the price, sell other securities  instead, or forego an investment
opportunity,  any of which could have a negative  effect on fund  management  or
performance. (e.g. non-investment-grade debt securities, restricted and illiquid
securities,   mortgage-backed   securities,   participation  interest,  currency
contracts, futures and related options; securities and index options, structured
securities, swaps, caps, floors and collars).

Management risk The risk that a strategy used by a fund's management may fail to
produce the intended result. Common to all mutual funds.

Market risk The risk that the market  value of a security  may move up and down,
sometimes rapidly and unpredictably.  Market risk may affect a single issuer, an
industry,  a sector of the bond  market or the market as a whole.  Common to all
stocks  and bonds and the  mutual  funds  that  invest  in them.  (e.g.  covered
mortgage dollar roll transactions,  short-term trading,  when-issued  securities
and forward commitments, brady bonds, foreign debt securities,  in-kind, delayed
and zero coupon debt securities,  restricted and illiquid securities, rights and
warrants,  financial  futures and options;  and  securities  and index  options,
structured securities).

Natural event risk The risk of losses  attributable to natural  disasters,  crop
failures and similar events.

Opportunity  risk The risk of missing out on an investment  opportunity  because
the assets  necessary to take  advantage of it are tied up in less  advantageous
investments.(e.g.   covered  mortgage  dollar  roll  transactions,   when-issued
securities and forward  commitments,  currency contracts,  financial futures and
options; securities and securities and index options).

Political  risk The risk of  losses  attributable  to  government  or  political
actions, from changes in tax or trade statutes to governmental collapse and war.
(e.g., brady bonds and foreign debt securities).

                                      A-2
<PAGE>


Prepayment risk The risk that unanticipated prepayments may occur during periods
of falling  interest rates,  reducing the value of  mortgage-backed  securities.
(e.g., mortgage backed securities).

Valuation  risk The risk that a fund has valued  certain of its  securities at a
higher  price  than it can  sell  them  for.  (e.g.,  non-investment-grade  debt
securities,  participation interest,  structured securities, swaps, caps, floors
and collars).






                                      A-3
<PAGE>


APPENDIX B

DESCRIPTION OF BOND RATINGS
The ratings of Moody's  Investors  Service,  Inc. and Standard & Poor's  Ratings
Group  represent  their  opinions as to the quality of various debt  instruments
they  undertake to rate. It should be  emphasized  that ratings are not absolute
standards of quality.  Consequently,  debt  instruments  with the same maturity,
coupon and rating may have different  yields while debt  instruments of the same
maturity and coupon with different ratings may have the same yield.

MOODY'S INVESTORS SERVICE, INC.

Aaa: Bonds which are rated Aaa are judged to be of the best quality.  They carry
the smallest  degree of investment  risk and are generally  referred to as "gilt
edge." Interest payments are protected by a large or by an exceptionally  stable
margin and principal is secure. While the various protective elements are likely
to change,  such changes as can be  visualized  are most  unlikely to impair the
fundamentally strong position of such issues.

Aa: Bonds which are rated Aa are judged to be of high quality by all  standards.
Together with the Aaa group they comprise what are generally known as high grade
bonds.  They are rated lower than the best bonds  because  margins of protection
may not be as large as in Aaa securities or fluctuations of protective  elements
may be of greater  amplitude or there may be other  elements  present which make
the long-term risks appear somewhat larger than in Aaa securities.

A: Bonds which are rated A possess many favorable investment  attributes and are
to be considered as upper medium grade  obligations.  Factors giving security to
principal and interest are considered adequate but elements may be present which
suggest a susceptibility to impairment at some time in the future.

Baa: Bonds which are rated Baa are considered as medium grade obligations, i.e.,
they are neither  highly  protected nor poorly  secured.  Interest  payments and
principal  security  appear  adequate  for the present  but  certain  protective
elements may be lacking or may be  characteristically  unreliable over any great
length of time. Such bonds lack outstanding  investment  characteristics  and in
fact have speculative characteristics as well.

Ba:  Bonds  which are rated Ba are judged to have  speculative  elements;  their
future cannot be considered  as well assured.  Often the  protection of interest
and  principal  payments may be very  moderate and thereby not well  safeguarded
during  both  good  and bad  times  over the  future.  Uncertainty  of  position
characterizes bonds in this class.

B: Bonds  which are rated B  generally  lack the  characteristics  of  desirable
investment.  Assurance of interest and principal  payments or of  maintenance of
other terms of the contract over any long period of time may be small.

Caa: Bonds which are rated Caa are of poor standing. Such issues may be in
default or there may be present elements of danger with respect to principal or
interest.

Ca: Bonds which are rated Ca represented obligations which are speculative in a
high degree. Such issues are often in default or have other marked shortcomings.

                                      B-1
<PAGE>


STANDARD & POOR'S RATINGS GROUP

AAA: Debt rated AAA has the highest rating assigned by Standard & Poor's.
Capacity to pay interest and repay principal is extremely strong.

AA: Debt rated AA has a very strong capacity to pay interest and repay principal
and differs from the highest rated issues only in small degree.

A: Debt  rated A has a strong  capacity  to pay  interest  and repay  principal,
although it is somewhat more  susceptible  to the adverse  effects of changes in
circumstances and economic conditions than debt in higher rated categories.

BBB:  Debt rated BBB is regarded as having an adequate  capacity to pay interest
and  repay  principal.   Whereas  it  normally  exhibits   adequate   protection
parameters,  adverse  economic  conditions  or changing  circumstances  are more
likely to lead to a weakened  capacity to pay interest and repay  principal  for
debt in this category than in higher rated categories.

BB,  B:  Debt  rated  BB,  and  B is  regarded,  on  balance,  as  predominantly
speculative  with  respect to capacity to pay  interest  and repay  principal in
accordance with the terms of the  obligation.  BB indicates the lowest degree of
speculation  and CC the  highest  degree of  speculation.  While  such debt will
likely have some quality and protective characteristics, these are outweighed by
large uncertainties or major risk exposures to adverse conditions.

CCC: Debt rated 'CCC' has a currently identifiable vulnerability to default, and
is dependent upon favorable business, financial, and economic conditions to meet
timely  payment of interest and repayment of principal.  In the event of adverse
business,  financial  or  economic  conditions,  it is not  likely  to have  the
capacity to pay interest and repay principal.  The 'CCC' rating category is also
used for debt  subordinated to senior debt that is assigned an actual or implied
'B' or 'B-' rating.

CC: The rating 'CC' is typically applied to debt subordinated to senior debt
that is assigned an actual or implied 'CCC' rating.

FITCH INVESTORS SERVICE ("Fitch")

AAA, AA, A, BBB - Bonds rated AAA are  considered to be investment  grade and of
the highest quality.  The obligor has an  extraordinary  ability to pay interest
and repay principal,  which is unlikely to be affected by reasonably foreseeable
events.  Bonds  rated  AA are  considered  to be  investment  grade  and of high
quality.  The obligor's ability to pay interest and repay principal,  while very
strong,  is  somewhat  less than for AAA rated  securities  or more  subject  to
possible  change over the term of the issue.  Bonds rated A are considered to be
investment grade and of good quality.  The obligor's ability to pay interest and
repay  principal  is  considered  to be strong,  but may be more  vulnerable  to
adverse changes in economic  conditions and circumstances than bonds with higher
ratings.  Bonds  rated  BBB  are  considered  to  be  investment  grade  and  of
satisfactory  quality. The obligor's ability to pay interest and repay principal
is  considered  to be  adequate.  Adverse  changes in  economic  conditions  and
circumstances,  however,  are more likely to weaken this ability than bonds with
higher ratings.

                                      B-2
<PAGE>


TAX-EXEMPT NOTE RATINGS

Moody's - MIG-1  and  MIG-2.  Notes  rated  MIG-1  are  judged to be of the best
quality,  enjoying  strong  protection from  established  cash flow or funds for
their  services or from  established  and  broad-based  access to the market for
refinancing  or both.  Notes rated MIG-2 are judged to be of high  quality  with
ample margins of protection, though not as large as MIG-1.

S&P - SP-1 and SP-2.  SP-1  denotes a very  strong  or  strong  capacity  to pay
principal  and  interest.  Issues  determined  to  possess  overwhelming  safety
characteristics  are  given a plus  (+)  designation  (SP-1+).  SP-2  denotes  a
satisfactory capacity to pay principal and interest.

Fitch - FIN-1 and  FIN-2.  Notes  assigned  FIN-1  are  regarded  as having  the
strongest  degree of assurance for timely payment.  A plus symbol may be used to
indicate relative  standing.  Notes assigned FIN-2 reflect a degree of assurance
for timely payment only slightly less in degree than the highest category.

CORPORATE AND TAX-EXEMPT COMMERCIAL PAPER RATINGS

Moody's -  Commercial  Paper  ratings are  opinions of the ability of issuers to
repay  punctually  promissory  obligations  not having an  original  maturity in
excess of nine months. Prime-1,  indicates highest quality repayment capacity of
rated issue and Prime-2 indicates higher quality.

S&P - Commercial  Paper ratings are a current  assessment  of the  likelihood of
timely  payment of debts  having an original  maturity of no more than 365 days.
Issues  rated  A have  the  greatest  capacity  for a  timely  payment  and  the
designation  1, 2 and 3 indicates  the relative  degree of safety.  Issues rated
"A-1+" are those with an "overwhelming degree of credit protection."

Fitch - Commercial  Paper  ratings  reflect  current  appraisal of the degree of
assurance of timely  payment.  F-1 issues are  regarded as having the  strongest
degree of assurance  for timely  payment.  (+) is used to designate the relative
position  of an issuer  within  the  rating  category.  F-2  issues  reflect  an
assurance of timely  payment  only  slightly  less in degree than the  strongest
issues.  The symbol (LOC) may follow either category and indicates that a letter
of credit issued by a commercial bank is attached to the commercial paper note.

Other  Considerations - The ratings of S&P,  Moody's,  and Fitch represent their
respective opinions of the quality of the municipal securities they undertake to
rate.  It should be  emphasized,  however,  that ratings are general and are not
absolute standards of quality. Consequently,  municipal securities with the same
maturity,  coupon and ratings may have different yields and municipal securities
of the same maturity and coupon with different ratings may have the same yield.


                                      B-3
<PAGE>


FINANCIAL STATEMENTS











                                      F-1
<PAGE>

                    JOHN HANCOCK INTERMEDIATE GOVERNMENT FUND

                       Class A, Class B and Class C Shares
                       Statement of Additional Information


                                   May 1, 2000


This Statement of Additional Information provides information about the John
Hancock Intermediate Government Fund (the "Fund"), in addition to the
information that is contained in the combined Income Funds' current Prospectus
(the "Prospectus"). The Fund is a diversified series of John Hancock Bond Trust
(the "Trust").

This Statement of Additional Information is not a prospectus. It should be read
in conjunction with the Prospectus, a copy of which can be obtained free of
charge by writing or telephoning:

                      John Hancock Signature Services, Inc.
                         1 John Hancock Way, Suite 1000
                        Boston, Massachusetts 02117-1000
                                 1-800-225-5291

                                TABLE OF CONTENTS

                                                                            Page

Organization of the Fund..................................................     2
Investment Objective and Policies.........................................     2
Investment Restrictions...................................................    14
Those Responsible for Management..........................................    16
Investment Advisory and Other Services....................................    24
Distribution Contracts....................................................    26
Sales Compensation........................................................    28
Net Asset Value...........................................................    30
Initial Sales Charge on Class A Shares....................................    30
Deferred Sales Charge on Class B and Class C Shares.......................    33
Special Redemptions.......................................................    38
Additional Services and Programs..........................................    38
Purchase and Redemptions through Third Parties............................    40
Description of the Fund's Shares..........................................    40
Tax Status................................................................    42
Calculation of Performance................................................    45
Brokerage Allocation......................................................    47
Transfer Agent Services...................................................    49
Custody of Portfolio......................................................    49
Independent Auditors......................................................    50
Appendix A- Description of Investment Risk................................   A-1
Appendix B-Description of Bond Ratings....................................   B-1
Financial Statements......................................................   F-1


                                       1
<PAGE>


ORGANIZATION OF THE FUND

The Fund is a series of the Trust,  an open-end  investment  management  company
organized as a Massachusetts  business trust under the laws of The  Commonwealth
of  Massachusetts.  Prior to April 1,  1999,  the fund was called  John  Hancock
Intermediate Maturity Government Fund. Prior to September 22, 1995, the Fund was
called John Hancock Adjustable U.S. Government Trust.


John Hancock Advisers, Inc. (the "Adviser") is the Fund's investment adviser.
The Adviser is an indirect, wholly-owned subsidiary of John Hancock Life
Insurance Company (formerly John Hancock Mutual Life Insurance Company)(the
"Life Company"), a Massachusetts life insurance company chartered in 1862, with
national headquarters at John Hancock Place, Boston, Massachusetts. The Life
Company is wholly owned by John Hancock Financial Services, Inc., a Delaware
corporation organized in February, 2000.


INVESTMENT OBJECTIVE AND POLICIES

The following  information  supplements the discussion of the Fund's  investment
objective and policies discussed in the Prospectus.  Appendix A contains further
information  describing investment risks. The Fund's investment objective is not
fundamental  and may be changed by the Trustees  without  shareholder  approval.
There is no assurance that the Fund will achieve its investment objective.

The  Fund  seeks  to  earn a high  level  of  current  income,  consistent  with
preservation of capital and maintenance of liquidity.  The Fund seeks to achieve
its investment  objective by investing primarily in U.S. Government  securities,
including  mortgage-backed  securities  issued or guaranteed by U.S.  Government
agencies. Since the U.S. Government has never defaulted on its obligations,  its
securities are considered  unmatched as a safe and reliable  income source.  The
Fund may also invest in  obligations of the Tennessee  Valley  Authority and the
World Bank and  medium-term  debt  obligations of  governmental  issuers.  Under
normal  market  conditions,  the Fund  intends to  maintain  a weighted  average
remaining maturity or average remaining life of three to ten years.

Under normal conditions, at least 80% of the Fund's total assets will be in U.S.
Government securities that consist of the following:

1.  U.S.  Treasury  obligations,  which  differ  only in their  interest  rates,
maturities and time of issuance,  including U.S. Treasury bills (maturity of one
year or less),  U.S.  Treasury  notes  (maturity of one to ten years),  and U.S.
Treasury bonds (generally maturities greater than ten years); and

2.  Obligations  issued or  guaranteed by the U.S.  Government,  its agencies or
instrumentalities  which are  supported by: (i) the full faith and credit of the
U.S.  Government (e.g.,  securities  issued by the Government  National Mortgage
Association ("GNMA")),  (ii) the right of the issuer to borrow an amount limited
to a specific line of credit from the U.S.  Government (e.g.,  securities of the
Federal Home Loan Bank Board) or (iii) the credit of the instrumentality  (e.g.,
bonds issued by the Federal Home Loan Mortgage Association  ("FHLMC") or Federal
National Mortgage Association ("FNMA").

In general, investments in shorter and intermediate term (three to ten years)
debt securities are less sensitive to interest rate changes and provide more
stability than longer-term (ten years or more) investments. Shares of the Fund
are not deposits or obligations of, or guaranteed or endorsed by, any bank.
Also, Fund shares are not federally insured by the Federal Deposit Insurance
Corporation, the Federal Reserve Board or any other government agency. All
temporary defensive investments are required to be high quality.

                                       2
<PAGE>


Ratings as Investment  Criteria.  In general,  the ratings of Moody's  Investors
Service, Inc. ("Moody's") and Standard & Poor's Ratings Group ("S&P") represents
the  opinions of these  agencies as to the quality of the  securities  that they
rate.  It should be  emphasized,  however,  that such  ratings are  relative and
subjective and are not absolute standards of quality. These ratings will be used
by the Fund as initial criteria for the selection of portfolio securities. Among
the factors that will be considered  are the long-term  ability of the issuer to
pay  principal  and interest and general  economic  trends.  Appendix B contains
further  information  concerning  the  ratings  of  Moody's  and S&P  and  their
significance. Subsequent to its purchase by the Fund, an issue of securities may
cease to be rated or its rating may be reduced  below the minimum  required  for
purchase  by the Fund.  Neither of these  events  will  require  the sale of the
securities by the Fund.

Structured  Securities.  The Fund may invest in structured  securities including
notes,  bonds or  debentures,  the value of the principal of and/or  interest on
which is to be  determined  by  reference  to changes  in the value of  specific
currencies,  interest rates, commodities,  indices or other financial indicators
(the "Reference") or the relative change in two or more References. The interest
rate  or the  principal  amount  payable  upon  maturity  or  redemption  may be
increased or decreased depending upon changes in the applicable  Reference.  The
terms of the structured  securities may provide that in certain circumstances no
principal  is due at  maturity  and,  therefore,  may  result in the loss of the
Fund's  investment.  Structured  securities  may  be  positively  or  negatively
indexed,  so that  appreciation  of the  Reference  may  produce an  increase or
decrease in the interest rate or value of the security at maturity. In addition,
the change in interest  rate or the value of the  security at maturity  may be a
multiple of the change in the value of the Reference.  Consequently,  structured
securities  entail a  greater  degree of market  risk than  other  types of debt
obligations.  Structured  securities may also be more volatile,  less liquid and
more difficult to accurately price than less complex fixed income investments.

Mortgage  Backed  Securities.  The  Fund may  invest  in  mortgage  pass-through
certificates and  multiple-class  pass-through  securities,  such as real estate
mortgage investment conduits ("REMIC") pass-through certificates, collateralized
mortgage obligations ("CMOs") and stripped mortgage-backed  securities ("SMBS"),
and other types of  "Mortgage-Backed  Securities"  that may be  available in the
future.

Guaranteed Mortgage Pass-Through Securities. Guaranteed mortgage pass-through
securities represent participation interests in pools of residential mortgage
loans and are issued by U.S. Governmental or private lenders and guaranteed by
the U.S. Government or one of its agencies or instrumentalities, including but
not limited to the Government National Mortgage Association ("GNMA"), the
Federal National Mortgage Association ("FNMA") and the Federal Home Loan
Mortgage Corporation ("FHLMC"). GNMA certificates are guaranteed by the full
faith and credit of the U.S. Government for timely payment of principal and
interest on the certificates. FNMA certificates are guaranteed by FNMA, a
federally chartered and privately owned corporation, for full and timely payment
of principal and interest on the certificates. FHLMC certificates are guaranteed
by FHLMC, a corporate instrumentality of the U.S. Government, for timely payment
of interest and the ultimate collection of all principal of the related mortgage
loans.

                                       3
<PAGE>


Multiple-Class  Pass-Through Securities and Collateralized Mortgage Obligations.
CMOs and REMIC  pass-through  or  participation  certificates  may be issued by,
among others, U.S. Government agencies and  instrumentalities as well as private
lenders.  CMOs and REMIC  certificates  are issued in  multiple  classes and the
principal  of and interest on the  mortgage  assets may be  allocated  among the
several  classes of CMOs or REMIC  certificates  in various ways.  Each class of
CMOs or REMIC  certificates,  often  referred to as a "tranche,"  is issued at a
specific  adjustable  or fixed  interest rate and must be fully retired no later
than its final distribution date. Generally,  interest is paid or accrues on all
classes of CMOs or REMIC certificates on a monthly basis.

Typically,  CMOs are collateralized by GNMA, FNMA or FHLMC certificates but also
may be  collateralized  by other mortgage  assets such as whole loans or private
mortgage pass-through securities. Debt service on CMOs is provided from payments
of principal and interest on collateral of mortgaged assets and any reinvestment
income thereon.

A REMIC is a CMO that  qualifies  for special tax  treatment  under the Internal
Revenue Code of 1986,  as amended (the "Code") and invests in certain  mortgages
primarily secured by interests in real property and other permitted investments.
Investors may purchase "regular" or "residual" interest in REMICS,  although the
Fund does not intend,  absent a change in current tax law, to invest in residual
interests.

Stripped  Mortgage-Backed   Securities.   SMBS  are  derivative   multiple-class
mortgage-backed  securities.  SMBS are usually  structured with two classes that
receive different proportions of interest and principal  distributions on a pool
of mortgage  assets.  A typical SMBS will have one class  receiving  some of the
interest and most of the  principal,  while the other class will receive most of
the interest and the remaining  principal.  In the most extreme case,  one class
will receive all of the  interest  (the  "interest  only" class) while the other
class will receive all of the principal (the "principal only" class). The yields
and market risk of interest only and principal only SMBS,  respectively,  may be
more  volatile  than those of other fixed  income  securities.  The staff of the
Securities and Exchange Commission ("SEC") considers privately issued SMBS to be
illiquid.

Risk  Factors   Associated  with   Mortgage-Backed   Securities.   Investing  in
Mortgage-Backed  Securities  involves certain risks,  including the failure of a
counter-party  to meet its  commitments,  adverse  interest rate changes and the
effects of  prepayments  on mortgage cash flows.  In addition,  investing in the
lowest  tranche of CMOs and REMIC  certificates  involves risks similar to those
associated   with   investing   in  equity   securities.   Further,   the  yield
characteristics of  Mortgage-Backed  Securities differ from those of traditional
fixed-income  securities.  The major differences typically include more frequent
interest and principal payments (usually monthly), the adjustability of interest
rates,   and  the  possibility   that  prepayments  of  principal  may  be  made
substantially earlier than their final distribution dates.

Prepayment rates are influenced by changes in current interest rates and a
variety of economic, geographic, social and other factors and cannot be
predicted with certainty. Both adjustable rate mortgage loans and fixed rate
mortgage loans may be subject to a greater rate of principal prepayments in a
declining interest rate environment and to a lesser rate of principal
prepayments in an increasing interest rate environment. Under certain interest
rate and prepayment rate scenarios, the Fund may fail to recoup fully its
investment in Mortgage-Backed Securities notwithstanding any direct or indirect
governmental, agency or other guarantee. When the Fund reinvests amounts
representing payments and unscheduled prepayments of principal, it may receive a
rate of interest that is lower than the rate on existing adjustable rate
mortgage pass-through securities. Thus, Mortgage-Backed Securities, and
adjustable rate mortgage pass-through securities in particular, may be less
effective than other types of U.S. Government securities as a means of "locking
in" interest rates.

                                       4
<PAGE>


Conversely,  in a rising interest rate environment,  a declining prepayment rate
will  extend  the  average  life  of  many  Mortgage-Backed   Securities.   This
possibility is often referred to as extension  risk.  Extending the average life
of a Mortgage-Backed  Security  increases the risk of depreciation due to future
increases in market interest rates.

Risk  Associated With Specific Types of Derivative  Debt  Securities.  Different
types of derivative  debt  securities are subject to different  combinations  of
prepayment,  extension  and/or interest rate risk.  Conventional  mortgage pass-
through  securities  and  sequential pay CMOs are subject to all of these risks,
but are typically  not  leveraged.  Thus,  the magnitude of exposure may be less
than for more leveraged Mortgage-Backed Securities.

Planned  amortization  class ("PAC") and target  amortization  class ("TAC") CMO
bonds involve less exposure to prepayment, extension and interest rate risk than
other Mortgage-Backed  Securities,  provided that prepayment rates remain within
expected  prepayment  ranges or "collars." To the extent that  prepayment  rates
remain within these prepayment  ranges,  the residual or support tranches of PAC
and TAC CMOs  assume the extra  prepayment,  extension  and  interest  rate risk
associated with the underlying mortgage assets.

The risk of early  prepayments is the primary risk associated with interest only
debt  securities  ("IOs"),   super  floaters,   other  leveraged  floating  rate
instruments and Mortgage-Backed  Securities  purchased at a premium to their par
value.  In some  instances,  early  prepayments may result in a complete loss of
investment in certain of these  securities.  The primary risks  associated  with
certain other derivative debt securities are the potential  extension of average
life and/or depreciation due to rising interest rates.

These  securities  include  floating rate securities  based on the Cost of Funds
Index ("COFI floaters"), other "lagging rate" floating rate securities, floating
rate securities that are subject to a maximum interest rate ("capped floaters"),
Mortgage- Backed Securities purchased at a discount,  leveraged inverse floating
rate securities  ("inverse  floaters"),  principal only debt securities ("POs"),
certain residual or support tranches of CMOs and index amortizing  notes.  Index
amortizing  notes  are  not  Mortgage-Backed  Securities,  but  are  subject  to
extension  risk  resulting  from the issuer's  failure to exercise its option to
call or redeem the notes before their stated  maturity date.  Leveraged  inverse
IOs combine several elements of the Mortgage- Backed Securities  described above
and thus present an especially intense combination of prepayment,  extension and
interest rate risks.

Other types of floating rate derivative debt securities present more complex
types of interest rate risks. For example, range floaters are subject to the
risk that the coupon will be reduced to below market rates if a designated
interest rate floats outside of a specified interest rate band or collar. Dual
index or yield curve floaters are subject to depreciation in the event of an
unfavorable change in the spread between two designated interest rates. X-reset
floaters have a coupon that remains fixed for more than one accrual period.
Thus, the type of risk involved in these securities depends on the terms of each
individual X-reset floater.

                                       5
<PAGE>


Repurchase Agreements.  In a repurchase agreement the Fund buys a security for a
relatively short period (usually not more than 7 days) subject to the obligation
to sell it back to the issuer at a fixed time and price,  plus accrued interest.
The Fund will enter into  repurchase  agreements  only with member  banks of the
Federal Reserve System and with "primary dealers" in U.S. Government securities.
The Adviser will continuously  monitor the  creditworthiness of the parties with
whom the Fund enters into repurchase agreements.

The Fund has  established a procedure  providing that the securities  serving as
collateral  for  each  repurchase  agreement  must be  delivered  to the  Fund's
custodian  either  physically or in book-entry form and that the collateral must
be marked to market  daily to ensure  that each  repurchase  agreement  is fully
collateralized  at all times.  In the event of  bankruptcy or other default by a
seller  of  a  repurchase  agreement,   the  Fund  could  experience  delays  in
liquidating the underlying  securities during the period in which the Fund seeks
to enforce its rights thereto,  possible  subnormal  levels of income or lack of
access to income  during  this period as well as the  expense of  enforcing  its
rights.

Reverse Repurchase  Agreements.  The Fund may also enter into reverse repurchase
agreements  which  involve the sale of U.S.  Government  securities  held in its
portfolio to a bank or securities  firm with an agreement that the Fund will buy
back the  securities  at a fixed  future  date at a fixed  price  plus an agreed
amount of interest  which may be  reflected  in the  repurchase  price.  Reverse
repurchase agreements are considered to be borrowings by the Fund. The Fund will
use proceeds obtained from the sale of securities pursuant to reverse repurchase
agreements  to purchase  other  investments.  The use of borrowed  funds to make
investments is a practice known as "leverage," which is considered  speculative.
Use of reverse repurchase agreements is an investment technique that is intended
to  increase  income.  Thus,  the Fund  will  enter  into a  reverse  repurchase
agreement only when the Adviser determines that the interest income to be earned
from the investment of the proceeds is greater than the interest  expense of the
transaction.  However,  there is a risk that interest expense will  nevertheless
exceed the income earned.  Reverse  repurchase  agreements involve the risk that
the  market  value of  securities  purchased  by the Fund with  proceeds  of the
transaction may decline below the repurchase price of the securities sold by the
Fund that it is  obligated  to  repurchase.  The Fund will also  continue  to be
subject  to the risk of a decline  in the market  value of the  securities  sold
under the agreements  because it will reacquire those  securities upon effecting
their repurchase.  To minimize various risks associated with reverse  repurchase
agreements,  the Fund will  establish a separate  account  consisting  of liquid
securities  (plus any  accrued  interest  thereon)  under  such  agreements.  In
addition,  the Fund will not enter into reverse repurchase  agreements or borrow
money,  except  that as a  temporary  measure  for  extraordinary  or  emergency
purposes  the Fund may borrow  from banks in  aggregate  amounts at any one time
outstanding  not  exceeding  33 1/3% of the total assets  (including  the amount
borrowed)  of the Fund  valued  at  market  and the Fund  may not  purchase  any
securities at any time when borrowings exceed 5% of the total assets of the Fund
(taken  at  market).   Forward  commitment  transactions  shall  not  constitute
borrowings  and  interest  paid on any  borrowings  will  reduce  the Fund's net
investment income.  The Fund will enter into reverse repurchase  agreements only
with  selected  registered  broker/dealers  or with  federally  insured banks or
savings and loan associations that are approved in advance as being creditworthy
by the Trustees.  Under procedures established by the Trustees, the Adviser will
monitor the creditworthiness of the firms involved.

Restricted Securities. The Fund may purchase securities that are not registered
("restricted securities") under the Securities Act of 1933 ("1933 Act"),
including commercial paper issued in reliance on Section 4(2) of the 1933 Act
and securities offered and sold to "qualified institutional buyers" under Rule
144A under the 1933 Act. The Fund will not invest more than 15% of its net
assets in illiquid investments. If the Trustees determine, based upon a
continuing review of the trading markets for specific Section 4(2) paper or Rule

                                       6
<PAGE>


144A securities, that they are liquid, they will not be subject to the 15% limit
on illiquid investments . The Trustees may adopt guidelines and delegate to the
Adviser the daily function of determining the monitoring and liquidity of
restricted securities. The Trustees, however, will retain sufficient oversight
and be ultimately responsible for the determinations. The Trustees will
carefully monitor the Fund's investments in these securities, focusing on such
important factors, among others, as valuation, liquidity and availability of
information. This investment practice could have the effect of increasing the
level of illiquidity in the Fund if qualified institutional buyers become for a
time uninterested in purchasing these restricted securities.

Options on Securities  and Securities  Indices.  The Fund may purchase and write
(sell) call and put options on any  securities  in which it may invest or on any
securities  index based on securities in which it may invest.  These options may
be  listed  on  national  domestic   securities   exchanges  or  traded  in  the
over-the-counter  market.  The Fund may write  covered put and call  options and
purchase put and call options to enhance total return,  as a substitute  for the
purchase or sale of securities,  or to protect against  declines in the value of
portfolio  securities  and against  increases  in the cost of  securities  to be
acquired.

Writing  Covered  Options.  A call  option  on  securities  written  by the Fund
obligates the Fund to sell specified securities to the holder of the option at a
specified  price if the option is  exercised  at any time before the  expiration
date.  A put  option  on  securities  written  by a Fund  obligates  the Fund to
purchase specified securities from the option holder at a specified price if the
option  is  exercised  at any  time  before  the  expiration  date.  Options  on
securities  indices  are  similar  to  options on  securities,  except  that the
exercise of securities index options requires cash settlement  payments and does
not involve the actual purchase or sale of securities.  In addition,  securities
index  options  are  designed  to  reflect  price  fluctuations  in a  group  of
securities or segment of the securities market rather than price fluctuations in
a single  security.  Writing  covered  call  options may deprive the Fund of the
opportunity  to profit from an increase in the market price of the securities in
its  portfolio.  Writing  covered  put  options  may  deprive  the  Fund  of the
opportunity  to profit from a decrease in the market price of the  securities to
be acquired for its portfolio.

All call and put options written by the Funds are covered. A written call option
or put option may be covered by (i) maintaining  cash or liquid  securities in a
segregated  account with a value at least equal to the Fund's  obligation  under
the option,  (ii) entering into an offsetting  forward  commitment  and/or (iii)
purchasing  an  offsetting  option or any other option  which,  by virtue of its
exercise  price or  otherwise,  reduces  the Fund's net  exposure on its written
option  position.  A written call option on securities  is typically  covered by
maintaining  the  securities  that are  subject  to the  option in a  segregated
account.  The Fund may  cover  call  options  on a  securities  index by  owning
securities  whose  price  changes  are  expected  to be  similar to those of the
underlying index.

The Fund may  terminate  its  obligations  under an exchange  traded call or put
option by purchasing an option identical to the one it has written.  Obligations
under  over-the-counter  options  may be  terminated  only by  entering  into an
offsetting  transaction with the counterparty to such option. Such purchases are
referred to as "closing purchase transactions."

Purchasing Options. The Fund would normally purchase call options in
anticipation of an increase, or put options in anticipation of a decrease
("protective puts") in the market value of securities of the type in which it
may invest. The Fund may also sell call and put options to close out its
purchased options.

                                       7
<PAGE>


The purchase of a call option would  entitle the Fund, in return for the premium
paid, to purchase  specified  securities at a specified  price during the option
period.  The Fund  would  ordinarily  realize a gain on the  purchase  of a call
option if, during the option period,  the value of such securities  exceeded the
sum of the exercise price, the premium paid and transaction costs; otherwise the
Fund would realize either no gain or a loss on the purchase of the call option.

The purchase of a put option would entitle the Fund, in exchange for the premium
paid,  to sell  specified  securities  at a  specified  price  during the option
period. The purchase of protective puts is designed to offset or hedge against a
decline in the market value of the Fund's portfolio securities.  Put options may
also be purchased by the Fund for the purpose of affirmatively benefiting from a
decline  in the  price of  securities  which it does  not  own.  The Fund  would
ordinarily  realize  a gain if,  during  the  option  period,  the  value of the
underlying  securities  decreased below the exercise price sufficiently to cover
the premium and  transaction  costs;  otherwise the Fund would realize either no
gain or a loss on the  purchase  of the put  option.  Gains  and  losses  on the
purchase of put options may be offset by countervailing  changes in the value of
the Fund's portfolio securities.

The Fund's options  transactions  will be subject to limitations  established by
each of the exchanges, boards of trade or other trading facilities on which such
options are traded.  These  limitations  govern the maximum number of options in
each class which may be written or  purchased  by a single  investor or group of
investors  acting in concert,  regardless  of whether the options are written or
purchased on the same or different  exchanges,  boards of trade or other trading
facilities or are held or written in one or more accounts or through one or more
brokers. Thus, the number of options which the Fund may write or purchase may be
affected by options written or purchased by other investment advisory clients of
the Adviser. An exchange, board of trade or other trading facility may order the
liquidation  of  positions  found to be in  excess of these  limits,  and it may
impose certain other sanctions.

Risks Associated with Options Transactions.  There is no assurance that a liquid
secondary  market on a domestic or foreign  options  exchange will exist for any
particular  exchange-traded  option or at any  particular  time.  If the Fund is
unable to effect a closing purchase  transaction with respect to covered options
it has written,  the Fund will not be able to sell the underlying  securities or
dispose of assets held in a segregated  account until the options  expire or are
exercised. Similarly, if the Fund is unable to effect a closing sale transaction
with respect to options it has purchased,  it would have to exercise the options
in order to  realize  any  profit  and will  incur  transaction  costs  upon the
purchase or sale of underlying securities.

Reasons for the absence of a liquid secondary market on an exchange include the
following: (i) there may be insufficient trading interest in certain options;
(ii) restrictions may be imposed by an exchange on opening transactions or
closing transactions or both; (iii) trading halts, suspensions or other
restrictions may be imposed with respect to particular classes or series of
options; (iv) unusual or unforeseen circumstances may interrupt normal
operations on an exchange; (v) the facilities of an exchange or the Options
Clearing Corporation may not at all times be adequate to handle current trading
volume; or (vi) one or more exchanges could, for economic or other reasons,
decide or be compelled at some future date to discontinue the trading of options
(or a particular class or series of options). If trading were discontinued, the
secondary market on that exchange (or in that class or series of options) would
cease to exist. However, outstanding options on that exchange that had been
issued by the Options Clearing Corporation as a result of trades on that
exchange would continue to be exercisable in accordance with their terms.

                                       8
<PAGE>


The Fund's  ability to terminate  over-the-counter  options is more limited than
with  exchange-traded  options  and may  involve  the risk  that  broker-dealers
participating  in such  transactions  will not fulfill  their  obligations.  The
Adviser  will  determine  the  liquidity  of  each  over-the-counter  option  in
accordance with guidelines adopted by the Trustees.

The  writing  and  purchase of options is a highly  specialized  activity  which
involves  investment  techniques and risks different from those  associated with
ordinary  portfolio  securities  transactions.  The  successful  use of  options
depends in part on the Adviser's  ability to predict  future price  fluctuations
and, for hedging transactions, the degree of correlation between the options and
securities markets.

Futures  Contracts and Options on Futures  Contracts.  To seek to increase total
return or hedge against changes in interest rates or securities prices, the Fund
may purchase and sell various kinds of futures contracts, and purchase and write
call and put options on these  futures  contracts.  The Fund may also enter into
closing  purchase and sale  transactions  with respect to any of these contracts
and  options.  The  futures  contracts  may  be  based  on  various  securities,
securities indices and any other financial  instruments and indices. All futures
contracts  entered  into by the Fund are traded on U.S.  exchanges  or boards of
trade that are licensed,  regulated or approved by the Commodity Futures Trading
Commission ("CFTC").

Futures Contracts. A futures contract may generally be described as an agreement
between  two parties to buy and sell  particular  financial  instruments  for an
agreed price during a designated  month (or to deliver the final cash settlement
price,  in the case of a contract  relating to an index or otherwise not calling
for physical delivery at the end of trading in the contract).

Positions taken in the futures markets are not normally held to maturity but are
instead liquidated through offsetting  transactions which may result in a profit
or a loss.  While futures  contracts on securities will usually be liquidated in
this manner,  the Fund may instead  make,  or take,  delivery of the  underlying
securities  whenever it appears  economically  advantageous to do so. A clearing
corporation  associated with the exchange on which futures  contracts are traded
guarantees  that,  if still open,  the sale or purchase will be performed on the
settlement date.

Hedging  and Other  Strategies.  Hedging is an attempt  to  establish  with more
certainty than would otherwise be possible the effective price or rate of return
on portfolio  securities or securities  that the Fund proposes to acquire.  When
securities  prices  are  falling,  the Fund can seek to offset a decline  in the
value of its current portfolio securities through the sale of futures contracts.
When  securities  prices are rising,  the Fund,  through the purchase of futures
contracts,  can  attempt to secure  better  rates or prices  than might later be
available in the market when it effects anticipated purchases.

The Fund may,  for  example,  take a "short"  position in the futures  market by
selling futures contracts in an attempt to hedge against an anticipated  decline
in market prices that would adversely  affect the value of the Fund's  portfolio
securities. Such futures contracts may include contracts for the future delivery
of securities  held by the Fund or securities  with  characteristics  similar to
those of the Fund's portfolio securities.

If, in the opinion of the Adviser, there is a sufficient degree of correlation
between price trends for the Fund's portfolio securities and futures contracts
based on other financial instruments, securities indices or other indices, the
Fund may also enter into such futures contracts as part of its hedging strategy.
Although under some circumstances prices of securities in the Fund's portfolio
may be more or less volatile than prices of such futures contracts, the Adviser

                                       9
<PAGE>


will attempt to estimate the extent of this volatility difference based on
historical patterns and compensate for any differential by having the Fund enter
into a greater or lesser number of futures contracts or by attempting to achieve
only a partial hedge against price changes affecting the Fund's portfolio
securities.

When a short hedging  position is successful,  any  depreciation in the value of
portfolio  securities will be substantially  offset by appreciation in the value
of the futures position.  On the other hand, any  unanticipated  appreciation in
the value of the Fund's portfolio  securities would be substantially offset by a
decline in the value of the futures position.

On other  occasions,  the Fund may take a "long" position by purchasing  futures
contracts.  This  would be done,  for  example,  when the Fund  anticipates  the
subsequent purchase of particular securities when it has the necessary cash, but
expects the prices then available in the applicable  market to be less favorable
than prices that are currently  available.  The Fund may also  purchase  futures
contracts  as  a  substitute  for  transactions  in  securities,  to  alter  the
investment  characteristics  of portfolio  securities or to gain or increase its
exposure to a particular securities market.

Options on Futures Contracts. The Fund may purchase and write options on futures
for the same purposes as its transactions in futures contracts.  The purchase of
put and call options on futures  contracts will give the Fund the right (but not
the obligation) for a specified price to sell or to purchase,  respectively, the
underlying  futures  contract  at any time  during  the  option  period.  As the
purchaser  of an option on a futures  contract,  the Fund obtains the benefit of
the futures position if prices move in a favorable direction but limits its risk
of loss in the event of an unfavorable price movement to the loss of the premium
and transaction costs.

The writing of a call option on a futures contract generates a premium which may
partially offset a decline in the value of the Fund's assets.  By writing a call
option, the Fund becomes  obligated,  in exchange for the premium (upon exercise
of the option) to sell a futures contract if the option is exercised,  which may
have a value higher than the exercise  price.  Conversely,  the writing of a put
option on a futures  contract  generates a premium which may partially offset an
increase in the price of securities that the Fund intends to purchase.  However,
the Fund becomes  obligated  (upon exercise of the option) to purchase a futures
contract  if the  option is  exercised,  which may have a value  lower  than the
exercise  price.  The loss incurred by the Fund in writing options on futures is
potentially unlimited and may exceed the amount of the premium received.

The  holder or writer of an option  on a  futures  contract  may  terminate  its
position by selling or purchasing an offsetting option of the same series. There
is no guarantee  that such  closing  transactions  can be  effected.  The Fund's
ability to establish  and close out positions on such options will be subject to
the development and maintenance of a liquid market.

Other Considerations. The Fund will engage in futures and related options
transactions either for bona fide hedging purposes or to seek to increase total
return as permitted by the CFTC. To the extent that the Fund is using futures
and related options for hedging purposes, futures contracts will be sold to
protect against a decline in the price of securities that the Fund owns or
futures contracts will be purchased to protect the Fund against an increase in
the price of securities it intends to purchase. The Fund will determine that the
price fluctuations in the futures contracts and options on futures used for

                                       10
<PAGE>


hedging purposes are substantially related to price fluctuations in securities
held by the Fund or securities or instruments which it expects to purchase. As
evidence of its hedging intent, the Fund expects that on 75% or more of the
occasions on which it takes a long futures or option position (involving the
purchase of futures contracts), the Fund will have purchased, or will be in the
process of purchasing, equivalent amounts of related securities in the cash
market at the time when the futures or option position is closed out. However,
in particular cases, when it is economically advantageous for the Fund to do so,
a long futures position may be terminated or an option may expire without the
corresponding purchase of securities or other assets.

To the  extent  that the Fund  engages  in  nonhedging  transactions  in futures
contracts  and options on futures,  the  aggregate  initial  margin and premiums
required to establish these  nonhedging  positions will not exceed 5% of the net
asset  value of the Fund's  portfolio,  after  taking  into  account  unrealized
profits and losses on any such  positions and excluding the amount by which such
options were in-the-money at the time of purchase.

Transactions  in futures  contracts  and  options on futures  involve  brokerage
costs,  require  margin  deposits  and,  in the case of  contracts  and  options
obligating  the Fund to purchase  securities,  require  the Fund to  establish a
segregated account consisting of cash or liquid securities in an amount equal to
the underlying value of such contracts and options.

While  transactions  in futures  contracts  and  options  on futures  may reduce
certain risks,  these  transactions  themselves  entail certain other risks. For
example, unanticipated changes in interest rates or securities prices may result
in a poorer overall performance for the Fund than if it had not entered into any
futures contracts or options transactions.

Perfect correlation between the Fund's futures positions and portfolio positions
will be impossible to achieve. In the event of an imperfect  correlation between
a futures  position and a portfolio  position which is intended to be protected,
the desired  protection  may not be obtained and the Fund may be exposed to risk
of loss.

Some futures  contracts or options on futures may become  illiquid under adverse
market conditions. In addition, during periods of market volatility, a commodity
exchange may suspend or limit trading in a futures  contract or related  option,
which may make the  instrument  temporarily  illiquid  and  difficult  to price.
Commodity exchanges may also establish daily limits on the amount that the price
of a  futures  contract  or  related  option  can vary from the  previous  day's
settlement  price.  Once the daily limit is reached,  no trades may be made that
day at a price  beyond the limit.  This may  prevent  the Fund from  closing out
positions and limiting its losses.

Forward Commitment and When-Issued Securities.  The Fund may purchase securities
on a when-issued or forward commitment basis. "When-issued" refers to securities
whose terms are available and for which a market exists, but which have not been
issued.  The Fund will  engage  in  when-issued  transactions  with  respect  to
securities  purchased for its portfolio in order to obtain what is considered to
be an  advantageous  price  and  yield  at  the  time  of the  transaction.  For
when-issued  transactions,  no payment is made until  delivery  is due,  often a
month or more after the purchase. In a forward commitment transaction,  the Fund
contracts  to  purchase  securities  for a fixed  price at a future  date beyond
customary settlement time.

When the Fund engages in forward commitment and when-issued transactions, it
relies on the seller to consummate the transaction. The failure of the issuer or
seller to consummate the transaction may result in the Fund's losing the
opportunity to obtain a price and yield considered to be advantageous. The
purchase of securities on a when-issued and forward commitment basis also
involves a risk of loss if the value of the security to be purchased declines
prior to the settlement date.

                                       11
<PAGE>


On the date the Fund  enters  into an  agreement  to  purchase  securities  on a
when-issued or forward  commitment  basis, the Fund will segregate in a separate
account cash or liquid securities on any type of maturity, equal in value to the
Fund's  commitment.  These assets will be valued daily at market, and additional
cash or securities  will be segregated in a separate  account to the extent that
the total  value of the assets in the account  declines  below the amount of the
when-issued  commitments.  Alternatively,  the Fund may  enter  into  offsetting
contracts for the forward sale of other securities that it owns.

Mortgage  "Dollar Roll"  Transactions.  The Fund may enter into mortgage "dollar
roll" transactions with selected banks and broker-dealers  pursuant to which the
Fund sells mortgage-backed securities and simultaneously contracts to repurchase
substantially similar (same type, coupon and maturity) securities on a specified
future date.  The Fund will only enter into covered rolls. A "covered roll" is a
specific type of dollar roll for which there is an offsetting cash position or a
cash  equivalent  security  position  that  matures  on or  before  the  forward
settlement date of the dollar roll transaction. Covered rolls are not treated as
a borrowing or other senior  security and will be excluded from the  calculation
of the Fund's borrowings and other senior  securities.  For financial  reporting
and tax  purposes,  the  Fund  treats  mortgage  dollar  rolls  as two  separate
transactions;   one  involving  the  purchase  of  a  security  and  a  separate
transaction involving a sale.

Asset-Backed  Securities.  The  Fund may  invest  a  portion  of its  assets  in
asset-backed  securities  which are rated in the  highest  rating  category by a
nationally recognized  statistical rating organization (e.g., S&P or Moody's) or
if not so rated, of equivalent investment quality in the opinion of the Adviser.

Asset-backed  securities  are often subject to more rapid  repayment  than their
stated  maturity  date  would  indicate  as a  result  of  the  pass-through  of
prepayments  of principal on the underlying  loans.  During periods of declining
interest rates,  prepayment of loans underlying  asset-backed  securities can be
expected to accelerate. Accordingly, the Fund's ability to maintain positions in
these  securities will be affected by reductions in the principal amount of such
securities  resulting from prepayments,  and its ability to reinvest the returns
of principal at comparable  yields is subject to generally  prevailing  interest
rates at that time.

Credit card receivables are generally unsecured and the debtors on such
receivables are entitled to the protection of a number of state and federal
consumer credit laws, many of which give such debtors the right to set-off
certain amounts owed on the credit cards, thereby reducing the balance due.
Automobile receivables generally are secured, but by automobiles rather than
residential real property. Most issuers of automobile receivables permit the
loan servicers to retain possession of the underlying obligations. If the
servicer were to sell these obligations to another party, there is a risk that
the purchaser would acquire an interest superior to that of the holders of the
asset-backed securities. In addition, because of the large number of vehicles
involved in a typical issuance and technical requirements under state laws, the
trustee for the holders of the automobile receivables may not have a proper
security interest in the underlying automobiles. Therefore, there is the
possibility that, in some cases, recoveries on repossessed collateral may not be
available to support payments on these securities.

                                       12
<PAGE>


Swaps,  Caps,  Floors  and  Collars.  As one way of  managing  its  exposure  to
different types of investments,  the Fund and may enter into interest rate swaps
and other  types of swap  agreements  such as caps,  collars  and  floors.  In a
typical interest rate swap, one party agrees to make regular payments equal to a
floating  interest  rate  times a  "notional  principal  amount,"  in return for
payments equal to a fixed rate times the same amount,  for a specified period of
time.  Swaps may also depend on other  prices or rates,  such as the value of an
index or mortgage prepayment rates.

In a typical cap or floor  agreement,  one party  agrees to make  payments  only
under  specified  circumstances,  usually in return for  payment of a fee by the
other party. For example, the buyer of an interest rate cap obtains the right to
receive  payments  to the  extent  that a  specified  interest  rate  exceeds an
agreed-upon  level,  while the seller of an interest  rate floor is obligated to
make  payments  to the extent  that a  specified  interest  rate falls  below an
agreed-upon level. An interest rate collar combines elements of buying a cap and
selling a floor.

Swap agreements will tend to shift the Fund's investment  exposure from one type
of  investment to another.  Caps and floors have an effect  similar to buying or
writing options. Depending on how they are used, swap agreements may increase or
decrease the overall  volatility of a Fund's investments and its share price and
yield.

Swap agreements are sophisticated  hedging  instruments that typically involve a
small  investment  of cash  relative to the  magnitude  of risks  assumed.  As a
result,  swaps can be highly volatile and may have a considerable  impact on the
Fund's  performance.  Swap  agreements  are  subject  to  risks  related  to the
counterparty's   ability  to   perform,   and  may   decline  in  value  if  the
counterparty's creditworthiness deteriorates. The Fund may also suffer losses if
it is unable to terminate  outstanding  swap  agreements  or reduce its exposure
through offsetting transactions.  The Fund will maintain in a segregated account
with its custodian,  cash or liquid  securities equal to the net amount, if any,
of the excess of the Fund's  obligations over its  entitlements  with respect to
swap, cap, collar or floor transactions.

Pay-In-Kind,  Delayed and Zero Coupon Bonds. The Fund may invest in pay-in-kind,
delayed and zero coupon bonds.  These are  securities  issued at a discount from
their face  value  because  interest  payments  are  typically  postponed  until
maturity.  The amount of the discount rate varies depending on factors including
the time remaining until  maturity,  prevailing  interest rates,  the security's
liquidity and the issuer's  credit quality.  These  securities also may take the
form of debt  securities that have been stripped of their interest  payments.  A
portion of the discount with respect to stripped tax-exempt  securities or their
coupons  may be  taxable.  The market  prices in  pay-in-kind,  delayed and zero
coupon  bonds   generally   are  more   volatile   than  the  market  prices  of
interest-bearing  securities  and are likely to  respond to a greater  degree to
changes  in  interest  rates than  interest-bearing  securities  having  similar
maturities and credit quality.  The Fund's  investments in pay-in-kind,  delayed
and zero  coupon  bonds may require  the Fund to sell  certain of its  portfolio
securities to generate  sufficient cash to satisfy  certain income  distribution
requirements. See "TAX STATUS."

Lending of Securities. The Fund may lend portfolio securities to brokers,
dealers, and financial institutions if the loan is collateralized by cash or
U.S. Government securities according to applicable regulatory requirements. The
Fund may reinvest any cash collateral in short-term securities and money market
funds. When the Fund lends portfolio securities, there is a risk that the
borrower may fail to return the securities involved in the transaction. As a
result, the Fund may incur a loss or, in the event of the borrower's bankruptcy,
the Fund may be delayed in or prevented from liquidating the collateral. It is a
fundamental policy of the Fund not to lend portfolio securities having a total
value exceeding 33 1/3% of its total assets.

                                       13
<PAGE>


Rights  and  Warrants.  The Fund may  purchase  warrants  and  rights  which are
securities  permitting,  but  not  obligating,  their  holder  to  purchase  the
underlying securities at a predetermined price, subject to the Fund's Investment
Restrictions.  Generally,  warrants and stock purchase  rights do not carry with
them the right to receive  dividends or exercise  voting  rights with respect to
the underlying securities, and they do not represent any rights in the assets of
the issuer.  As a result, an investment in warrants and rights may be considered
to entail greater  investment risk than certain other types of  investments.  In
addition,  the value of warrants and rights does not necessarily change with the
value of the underlying securities, and they cease to have value if they are not
exercised  on or prior to their  expiration  date.  Investment  in warrants  and
rights increases the potential profit or loss to be realized from the investment
of a given  amount of the Fund's  assets as  compared  with  investing  the same
amount in the underlying stock.

Short-Term Trading and Portfolio Turnover. Short-term trading means the purchase
and subsequent sale of a security after it has been held for a relatively  brief
period of time.  The Fund does not invest for the purpose of seeking  short-term
profits.  The Fund's  investment  securities  may be changed,  however,  without
regard to the  holding  period  of these  securities  (subject  to  certain  tax
restrictions),  when the Adviser  deems that this  action will help  achieve the
Fund's objective given a change in an issuer's  operations or changes in general
market  conditions.  Short-term  trading  may  have  the  effect  of  increasing
portfolio  turnover  rate. A high rate of portfolio  turnover  (100% or greater)
involves  correspondingly  greater  expenses.  The Fund's  portfolio rate is set
forth in the table under the caption "Financial Highlights" in the Prospectus.

INVESTMENT RESTRICTIONS

Fundamental Investment Restrictions.  The following investment restrictions will
not be changed  without the  approval  of a majority  of the Fund's  outstanding
voting  securities  which,  as used in the  Prospectus  and  this  Statement  of
Additional  Information,  means the approval by the lesser of (1) the holders of
67% or more of the Fund's  shares  represented  at a meeting if more than 50% of
the Fund's  outstanding shares are present in person or by proxy at that meeting
or (2) more than 50% of the Fund's outstanding shares.

The Fund may not:

1.       borrow money, except that as a temporary measure for extraordinary
         or emergency purposes the Fund may borrow from banks in aggregate
         amounts at any one time outstanding not exceeding 33 1/3% of the total
         assets (including the amount borrowed) of the Fund valued at market;
         and the Fund may not purchase any securities at any time when
         borrowings exceed 5% of the total assets of the Fund (taken at market
         value). This borrowing restriction does not prohibit the use of reverse
         repurchase agreements (see "Reverse Repurchase Agreements"). For
         purposes of this investment restriction, forward commitment
         transactions shall not constitute borrowings. Interest paid on any
         borrowings will reduce the Fund's net investment income;

                                       14
<PAGE>



2.       make short  sales of  securities  or purchase  any  security on margin,
         except  that the Fund  may  obtain  such  short-term  credit  as may be
         necessary for the clearance of purchases and sales of securities  (this
         restriction  does not apply to  securities  purchased on a  when-issued
         basis);

3.       underwrite  securities  issued by other persons,  except insofar as the
         Fund may technically be deemed an underwriter  under the Securities Act
         of 1933 in selling a security,  and except that the Fund may invest all
         or  substantially  all of its assets in another  registered  investment
         company  having  substantially  the same  investment  objectives as the
         Fund;

4.       make  loans  to  other  persons  except  (a)  through  the  lending  of
         securities  held  by  the  Fund,  (b)  through  the  purchase  of  debt
         securities in accordance with the investment  policies of the Fund (the
         entry into repurchase  agreements is not considered a loan for purposes
         of this restriction);

5.       with respect to 75% of its total assets, purchase the securities of any
         one  issuer  (except  securities  issued  or  guaranteed  by  the  U.S.
         Government and its agencies or instrumentalities, as to which there are
         no percentage  limits or  restrictions)  if immediately  after and as a
         result of such  purchase  (a) more  than 5% of the value of its  assets
         would be invested in that issuer,  or (b) the Fund would hold more than
         10% of the outstanding  voting  securities of that issuer,  except that
         the Fund may invest all or  substantially  all of its assets in another
         registered  investment company having substantially the same investment
         objectives as the Fund;

6.       purchase or sell real estate (including limited partnership  interests)
         other than  securities  secured  by real  estate or  interests  therein
         including  mortgage-related  securities  or  interests  in oil,  gas or
         mineral  leases in the ordinary  course of business  (the Fund reserves
         the  freedom of action to hold and to sell real  estate  acquired  as a
         result of the ownership of securities);

7.       invest more than 25% of its total assets in the  securities  of issuers
         whose principal business activities are in the same industry (excluding
         obligations of the U.S. Government,  its agencies and instrumentalities
         and  repurchase  agreements)  except  that the Fund may  invest  all or
         substantially  all of  its  assets  in  another  registered  investment
         company having substantially the same objectives as the Fund;

8.       issue any senior  security  (as that term is defined in the  Investment
         Company Act of 1940 (the "Investment Company Act")) if such issuance is
         specifically  prohibited by the Investment Company Act or the rules and
         regulations promulgated thereunder; or

9.       invest in  securities of any company if, to the knowledge of the Trust,
         any officer or director of the Trust or its Adviser  owns more than 1/2
         of 1% of the  outstanding  securities  of such  company,  and all  such
         officers  and  directors  own  in the  aggregate  more  than  5% of the
         outstanding securities of such company.

                                       15
<PAGE>



Non-Fundamental Investment Restrictions. The following investment restrictions
are designated as non-fundamental and may be changed by the Trustees without
shareholder approval.

The Fund may not:

(a)      invest  in  companies  for  the  purpose  of   exercising   control  or
         management, except that the Fund may invest all or substantially all of
         its   assets  in   another   registered   investment   company   having
         substantially the same investment restrictions as the Fund;

(b)      purchase a security if, as a result, (i) more than 10% of the
         Fund's total assets would be invested in the securities of other
         investment companies, (ii) the Fund would hold more than 3% of the
         total outstanding voting securities of any one investment company, or
         (iii) more than 5% of the Fund's total assets would be invested in the
         securities of any one investment company. These limitations do not
         apply to (a) the investment of cash collateral, received by the Fund in
         connection with lending the Fund's portfolio securities, in the
         securities of open-end investment companies or (b) the purchase of
         shares of any investment company in connection with a merger,
         consolidation, reorganization or purchase of substantially all of the
         assets of another investment company. Subject to the above percentage
         limitations, the Fund may, in connection with the John Hancock Group of
         Funds Deferred Compensation Plan for Independent Trustees/Directors,
         purchase securities of other investment companies within the John
         Hancock Group of Funds.

(c)      invest in  commodities,  except  that the Fund may  purchase  and sell:
         forward commitments,  when-issued  securities,  securities index put or
         call  warrants,  repurchase  agreements,   options  on  securities  and
         securities  indices,  futures  contracts on securities  and  securities
         indices and options on these futures,  entered into in accordance  with
         the Fund's investment policies;

(d)      invest more than 15% of its net assets in illiquid securities.

If a percentage  restriction on investment or utilization of assets as set forth
above  is  adhered  to at the time an  investment  is made,  a later  change  in
percentage  resulting from changes in the value of the Fund's assets will not be
considered a violation of the restriction.

THOSE RESPONSIBLE FOR MANAGEMENT

The business of the Fund is managed by the Trustees of the Trust who elect
officers who are responsible for the day-to-day operations of the Fund and who
execute policies formulated by the Trustees. Several of the officers and
Trustees of the Trust are also Officers and Directors of the Adviser or Officers
and Directors of the Fund's principal distributor, John Hancock Funds, Inc.
("John Hancock Funds").

                                       16
<PAGE>


<TABLE>
<CAPTION>

                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Stephen L. Brown*                        Trustee and Chairman                   Chairman and Chief Executive Officer,
John Hancock Place                                                              John Hancock Life Insurance Company;
P.O. Box 111                                                                    Chairman and Director, John Hancock
Boston, MA 02117                                                                Advisers, Inc. (The Adviser), John
July 1937                                                                       Hancock Funds, Inc. (John Hancock
                                                                                Funds), The Berkeley Financial
                                                                                Group, Inc. (The Berkeley Group);
                                                                                Director, John Hancock
                                                                                Subsidiaries, Inc.; John Hancock
                                                                                Insurance Agency, Inc.; (Insurance
                                                                                Agency), (until June 1999); Federal
                                                                                Reserve Bank of Boston (until March
                                                                                1999); John Hancock Signature
                                                                                Services, Inc. (Signature Services)
                                                                                (until January 1997); Trustee, John
                                                                                Hancock Asset Management (until
                                                                                March 1997).


Maureen R. Ford *                        Trustee, Vice Chairman and Chief       President, Broker/Dealer Distributor,
101 Huntington Avenue                    Executive Officer                      John Hancock  Life Insurance Company;
Boston, MA 02199                                                                Vice Chairman, Director and Chief
April 1955                                                                      Executive Officer, the Adviser, The
                                                                                Berkeley Group, John Hancock Funds;
                                                                                Chairman, Director and President,
                                                                                Insurance Agency, Inc.; Chairman,
                                                                                Director and Chief Executive
                                                                                Officer, Sovereign Asset Management
                                                                                Corporation (SAMCorp.); Senior Vice
                                                                                President, MassMutual Insurance Co.
                                                                                (until 1999); Senior Vice
                                                                                President, Connecticut Mutual
                                                                                Insurance Co. (until 1996); Vice
                                                                                President, Integrated Resources
                                                                                (until 1989).


- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.


                                       17
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

James F. Carlin                          Trustee                                Chairman and CEO, Carlin
233 West Central Street                                                         Consolidated, Inc.
Natick, MA 01760                                                                (management/investments); Director,
April 1940                                                                      Arbella Mutual (insurance), Health
                                                                                Plan Services, Inc., Massachusetts
                                                                                Health and Education Tax Exempt
                                                                                Trust, Flagship Healthcare, Inc.,
                                                                                Carlin Insurance Agency, Inc., West
                                                                                Insurance Agency, Inc. (until May
                                                                                1995), Uno Restaurant Corp.;
                                                                                Chairman, Massachusetts Board of
                                                                                Higher Education (until July 1999).


William H. Cunningham                    Trustee                                Chancellor, University of Texas
601 Colorado Street                                                             System and former President of the
O'Henry Hall                                                                    University of Texas, Austin, Texas;
Austin, TX 78701                                                                Lee Hage and Joseph D. Jamail
January 1944                                                                    Regents Chair of Free Enterprise;
                                                                                Director, LaQuinta Motor Inns, Inc.
                                                                                (hotel management company)
                                                                                (1985-1998); Jefferson-Pilot
                                                                                Corporation (diversified life
                                                                                insurance company) and LBJ
                                                                                Foundation Board (education
                                                                                foundation); Advisory Director,
                                                                                Chase Bank (formerly Texas Commerce
                                                                                Bank - Austin).


Ronald R. Dion                           Trustee                                President and Chief Executive
250 Boylston Street                                                             Officer, R.M. Bradley &  Co., Inc.;
Boston, MA 02116                                                                Director, The New England Council
March 1946                                                                      and Massachusetts Roundtable;
                                                                                Trustee, North Shore Medical Center;
                                                                                Director, BJ's Wholesale Club, Inc.
                                                                                and a corporator of the Eastern
                                                                                Bank; Trustee, Emmanuel College.

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.


                                       18
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>



Charles L. Ladner                        Trustee                                Senior Vice President and Chief
UGI Corporation                                                                 Financial Officer, UGI Corporation
P.O. Box 858                                                                    (Public Utility Holding Company)
Valley Forge, PA  19482                                                         (retired 1998); Vice President and
February 1938                                                                   Director for AmeriGas, Inc. (retired
                                                                                1998); Vice President of AmeriGas
                                                                                Partners, L.P. (until 1997);
                                                                                Director, EnergyNorth, Inc. (until
                                                                                1995).

Steven R. Pruchansky                     Trustee (1)                            Director and President, Mast
4327 Enterprise Avenue                                                          Holdings, Inc. (since 1991);
Naples, FL  34104                                                               Director, First Signature Bank &
August 1944                                                                     Trust Company (until August 1991);
                                                                                Director, Mast Realty Trust (until
                                                                                1994); President, Maxwell Building
                                                                                Corp. (until 1991).

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.

                                       19
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Richard S. Scipione *                    Trustee (1)                            General Counsel, John Hancock Life
John Hancock Place                                                              Insurance Company; Director, the
P.O. Box 111                                                                    Adviser, John Hancock Funds,
Boston, MA  02117                                                               Signator Investors, Inc., John
August 1937                                                                     Hancock Subsidiaries, Inc.,
                                                                                SAMCorp.., NM Capital, The Berkeley
                                                                                Group, JH Networking Insurance
                                                                                Agency, Inc.; Insurance Agency, Inc.
                                                                                (until June 1999), Signature
                                                                                Services (until January 1997).

Norman H. Smith                          Trustee                                Lieutenant General, United States
243 Mt. Oriole Lane                                                             Marine Corps; Deputy Chief of Staff
Linden, VA  22642                                                               for Manpower and Reserve Affairs,
March 1933                                                                      Headquarters Marine Corps;
                                                                                Commanding General III Marine
                                                                                Expeditionary Force/3rd Marine
                                                                                Division (retired 1991).

John P. Toolan                           Trustee                                Director, The Smith Barney Muni Bond
13 Chadwell Place                                                               Funds, The Smith Barney Tax-Free
Morristown, NJ  07960                                                           Money Funds, Inc., Vantage Money
September 1930                                                                  Market Funds (mutual funds), The
                                                                                Inefficient-Market Fund, Inc.
                                                                                (closed-end investment company) and
                                                                                Smith Barney Trust Company of
                                                                                Florida; Chairman, Smith Barney
                                                                                Trust Company (retired December,
                                                                                1991); Director, Smith Barney,
                                                                                Inc., Mutual Management Company and
                                                                                Smith Barney Advisers, Inc.
                                                                                (investment advisers) (retired
                                                                                1991); Senior Executive Vice
                                                                                President, Director and member of
                                                                                the Executive Committee, Smith
                                                                                Barney, Harris Upham & Co.,
                                                                                Incorporated (investment bankers)
                                                                                (until 1991).


- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.

                                       20
<PAGE>


                                         Positions Held                         Principal Occupation(s)
Name and Address                         With the Company                       During the Past Five Years
- ----------------                         ----------------                       --------------------------
      <S>                                      <C>                                         <C>

Osbert M. Hood                           Executive Vice President and Chief     Executive Vice President and  Chief
101 Huntington Avenue                    Financial Officer                      Financial Officer, each of the John
Boston, MA  02199                                                               Hancock Funds; Executive Vice
August 1952                                                                     President, Treasurer and Chief
                                                                                Financial Officer of the Adviser,
                                                                                the Berkeley Group, John Hancock
                                                                                Funds, and SAMCorp.; Senior Vice
                                                                                President, Chief Financial Officer
                                                                                and Treasurer, Signature Services,
                                                                                NM Capital; Director IndoCam Japan
                                                                                Limited; Vice President and Chief
                                                                                Financial Officer, John Hancock
                                                                                Life Insurance Company, Retail
                                                                                Sector (until 1997).


Thomas H. Connors                        Vice President and Compliance Officer  Vice President and Compliance
101 Huntington Avenue                                                           Officer, the Adviser; Vice
Boston, MA  02199                                                               President, John Hancock Funds, Inc.
September 1959

Susan S. Newton                          Vice President, Secretary and Chief    Vice President, Chief Legal Officer
101 Huntington Avenue                    Legal Officer                          and Secretary, the Adviser; John
Boston, MA  02199                                                               Hancock Funds, Signature Services,
March 1950                                                                      The Berkeley Group, NM Capital and
                                                                                SAMCorp.

James J. Stokowski                       Vice President, Treasurer and Chief    Vice President, the Adviser.
101 Huntington Avenue                    Accounting Officer
Boston, MA  02199
November 1946

- -------------------
*    Trustee may be deemed to be an "interested person" of the Fund as defined
     in the Investment Company Act of 1940.
(1)  Member of the Executive Committee.  The Executive Committee may generally
     exercise most of the powers of the Board of Trustees.
(2)  A member of the Investment Committee of the Adviser.
</TABLE>

                                       21
<PAGE>


The following tables provide information regarding the compensation paid by the
Fund and the other investment companies in the John Hancock Fund Complex to the
Independent Trustees for their services. Messrs. Brown and Scipione, and Ms.
Ford, each a non-Independent Trustees, and each of the officers of the Fund who
are interested persons of the Adviser, are compensated by the Adviser and/or its
affiliates and receive no compensation from the Fund for their services.


                                                   Total Compensation from all
                          Aggregate Compensation   Funds in John Hancock Fund
Trustees                  from the Fund (1)        Complex to Trustees(2)
- --------                  -----------------        ----------------------

James F. Carlin                    $ 1,295               $ 74,000
William H. Cunningham *              1,295                 74,000
Ronald R. Dion                       1,516                 18,500
Harold R. Hiser, Jr. *+              1,222                 70,000
Charles L. Ladner+                   1,338                 77,100
Leo E. Linbeck, Jr.                  1,295                 74,000
Steven R. Pruchansky                 1,338                 77,100
Norman H. Smith                      1,403                 79,350
John P. Toolan *                     1,338                 77,100
                                 ---------              ---------
Total                              $12,040               $621,150

(1)      Compensation for the fiscal year ended May 31, 1999.

(2)      The total  compensation  paid by the John  Hancock  Fund Complex to the
         Independent  Trustees as of the calendar year ended  December 31, 1998.
         As of this date, there were sixty-seven  funds in the John Hancock Fund
         Complex with each of these Independent Trustees serving on thirty-three
         funds.

*        As  of  December  31,  1998,  the  value  of  the  aggregate   deferred
         compensation  from all funds in the John  Hancock  Fund Complex for Mr.
         Cunningham  was  $320,943,  for  Mr.  Hiser  was  $115,084  ,  for  Mr.
         Pruchansky  was $75,016,  for Mr. Smith was $109,807 and for Mr. Toolan
         was $183,645  under the John  Hancock  Deferred  Compensation  Plan for
         Independent Trustees.


+        Effective December 31, 1999, Messrs. Hiser and Linbeck resigned as
         Trustees of the complex.


All of the  officers  listed  are  officers  or  employees  of  the  Adviser  or
affiliated  companies.  Some of the  Trustees  and officers may also be officers
and/or directors and/or Trustees of one or more of the other funds for which the
Adviser serves as investment adviser.

As of  September  2, 1999,  the  officers  and  Trustees  of the Fund as a group
beneficially  owned less than 1% of the  outstanding  shares of the Fund.  As of
that  date,  the  following  shareholders  were the  only  record  holders  that
beneficially owned 5% or more of the outstanding shares of the Fund:

                                       22
<PAGE>



                                                       Percentage of Total
Name and                              Class of         Outstanding Shares
Address of Shareholder                Shares           of the Class of the Fund
- ----------------------                ------           ------------------------

MLPF&S For The Sole                         B                  43.14%
Benefit of Its Customers
Attn: Fund Administration 979E7
4800 Deerlake Drive East 2nd Floor
Jacksonville FL 32246-6484

MLPF&S For The Sole                         C                  24.01%
Benefit of Its Customers
Attn: Fund Administration
4800 Deerlake Drive East 2nd Floor
Jacksonville FL 32246-6484

James F. Oliver                             C                  14.38%
Shelia D. Oliver Jt Wros
311 Churchill Dr
Kings Mtn NC 28086-2677

John Hancock Mutual Life Ins Co             C                  13.34%
Custodian for the Rollover IRA
of John  Gorter 25 Big Oak Dr
N  Kingstown  RI
02852-3801

Susan Jackman Sisolak Ttee Under
Title 13 of the                             C                  10.87%
Estates and Trusts
Article Ann Code of Md
FBO Ethan J F Sisolak Minor
9110 Chesapeake Ave
Baltimore MD 21219-1604

Susan Jackman Sisolak Ttee Under            C                 10.87%
Title 13 of the Estates and Trusts
Article Ann Code of Md
FBO Danica K Sisolak Minor
9110 Chesapeake Ave
Baltimore MD 21219-1604


                                       23
<PAGE>



                                                     Percentage of Total
Name and                             Class of        Outstanding Shares
Address of Shareholder               Shares          of the Class of the Fund
- ----------------------               ------          ------------------------

Donaldson Lufkin Jenrette               C                      7.22%
Securities Corp Inc.
PO Box 2052
Jersey City NJ 07303-2052

Claire A. Lasante                       C                      7.22%
Gerard E. Lasante Jt Wros
18 Pleasant Valley
Dover NH 03820-5321

John Hancock Mutual Life Ins. Co.       C                      5.27%
Custodian for the Rollover IRA of
Dale L Storlie
54 Shannon Dr
Hastings MN 55033-3820


INVESTMENT ADVISORY AND OTHER SERVICES

The Adviser, located at 101 Huntington Avenue, Boston, Massachusetts 02199-7603,
was  organized in 1968 and has more than $30 billion in assets under  management
in its  capacity  as  investment  adviser to the Fund and the other funds in the
John Hancock group of funds as well as institutional accounts. The Adviser is an
affiliate  of the  Life  Company,  one  of the  most  recognized  and  respected
financial institutions in the nation. With total assets under management of more
than $100  billion,  the Life Company is one of the ten largest  life  insurance
companies in the United  States and carries a high rating from Standard & Poor's
and A.M. Best.  Founded in 1862,  the Life Company has been serving  clients for
over 130 years.

The Fund has entered  into an  investment  management  contract  (the  "Advisory
Agreement")  with the Adviser  which was  approved  by the Fund's  shareholders.
Pursuant to the Advisory Agreement, the Adviser will (a) furnish continuously an
investment  program  for  the  Fund  and  determine,   subject  to  the  overall
supervision and review of the Trustees,  which investments  should be purchased,
held,  sold or  exchanged  and (b) provide  supervision  over all aspects of the
Fund's  operations  except those which are  delegated  to a custodian,  transfer
agent or other agent.

The Fund bears all costs of its organization and operation, including but not
limited to expenses of preparing, printing and mailing all shareholders'
reports, notices, prospectuses, proxy statements and reports to regulatory
agencies; expenses relating to the issuance, registration and qualification of
shares; government fees; interest charges; expenses of furnishing to
shareholders their account statements; taxes; expenses of redeeming shares;
brokerage and other expenses connected with the execution of portfolio
securities transactions; expenses pursuant to the Fund's plan of distribution;
fees and expenses of custodians including those for keeping books and accounts,

                                       24
<PAGE>


maintaining a committed line of credit, and calculating the net asset value of
shares; fees and expenses of transfer agents and dividend disbursing agents;
legal, accounting, financial, management, tax and auditing fees and expenses of
the Fund (including an allocable portion of the cost of the Adviser's employees
rendering such services to the Fund); the compensation and expenses of Trustees
who are not otherwise affiliated with the Trust, the Adviser or any of their
affiliates; expenses of Trustees' and shareholders' meetings; trade association
memberships; insurance premiums; and any extraordinary expenses.

As compensation for its services under the Advisory Agreement, the Fund pays the
Adviser monthly a fee based on a stated percentage,  equal on an annual basis to
0.40%, of the average daily net assets of the Fund.

From time to time, the Adviser may reduce its fee or make other  arrangements to
limit the Fund's expenses to a specified percentage of average daily net assets.
The Adviser  retains the right to reimpose a fee and recover any other  payments
to the extent that, at the end of any fiscal year,  the Fund's  annual  expenses
fall below this limit.

Securities  held by the  Fund may  also be held by  other  funds  or  investment
advisory  clients for which the Adviser or its  affiliates  provides  investment
advice.   Because  of  different  investment  objectives  or  other  factors,  a
particular  security  may be bought for one or more funds or clients when one or
more are selling the same  security.  If  opportunities  for purchase or sale of
securities by the Adviser for the Fund or for other funds or clients,  for which
the Adviser renders  investment  advice arise for  consideration at or about the
same time transactions in such securities will be made insofar as feasible,  for
the respective  funds or clients in a manner deemed equitable to all of them. To
the extent that transactions on behalf of more than one client of the Adviser or
its respective affiliates may increase the demand for securities being purchased
or the supply of securities being sold, there may be an adverse effect on price.

Pursuant to the Advisory  Agreement,  the Adviser is not liable for any error of
judgment or mistake of law or for any loss  suffered  by the Fund in  connection
with  the  matters  to  which  its  Advisory  Agreement  relates,  except a loss
resulting from willful misfeasance, bad faith or gross negligence on the part of
the Adviser in the  performance of its duties or from reckless  disregard of the
obligations and duties under the Advisory Agreement.

Under the Advisory  Agreement,  the Fund may use the name "John  Hancock" or any
name derived from or similar to it only for so long as the  applicable  Advisory
Agreement or any extension,  renewal or amendment  thereof remains in effect. If
the Fund's  Advisory  Agreement is no longer in effect,  the Fund (to the extent
that it lawfully  can) will cease to use such name or any other name  indicating
that it is advised by or otherwise connected with the Adviser. In addition,  the
Adviser or the Life  Company may grant the  non-exclusive  right to use the name
"John Hancock" or any similar name to any other corporation or entity, including
but not  limited  to any  investment  company  of which the Life  Company or any
subsidiary  or  affiliate  thereof  or  any  successor  to the  business  of any
subsidiary or affiliate thereof shall be the investment adviser.

For the fiscal year ended March 31, 1997, for the period April 1, 1997 to May
31, 1997 and for the fiscal years ended May 31, 1998 and 1999, advisory fees
paid by the Portfolio to the Adviser and borne indirectly by the Fund, amounted
to $132,601, $19,526, $412,737 and $836,987, respectively.

                                       25
<PAGE>


The  continuation  of the Advisory  Agreement  and  Distribution  Agreement  was
approved by all of the Trustees.  The Advisory  Agreement  and the  Distribution
Agreement  will  continue  in  effect  from  year to  year,  provided  that  its
continuance  is approved  annually  both (i) by the holders of a majority of the
outstanding  voting  securities  of the  Trust or by the  Trustees,  and (ii) by
majority of the  Trustees who are not parties to the  Agreement  or  "interested
persons" of any such  parties.  Both  agreements  may be  terminated  on 60 days
written notice by any party or by a vote of a majority of the outstanding voting
securities of the Fund and will terminate automatically if assigned.

Accounting and Legal Services Agreement.  The Trust, on behalf of the Fund, is a
party to an Accounting and Legal Services  Agreement with the Adviser.  Pursuant
to this Agreement,  the Adviser  provides the Fund with certain tax,  accounting
and legal  services.  From the effective date of July 1, 1996 to March 31, 1997,
the Fund paid the Adviser $4,508 under this agreement. For the period from April
1, 1997 to May 31, 1997,  the Fund paid the Adviser $915 for services under this
Agreement.  For the fiscal  years ended May 31, 1998 and 1999,  the Fund paid to
the Adviser $18,259 and $30,636, respectively, under this Agreement.


Personnel of the Adviser and its affiliates may trade securities for their
personal accounts. The Fund also may hold, or may be buying or selling, the same
securities. To prevent the Fund from being disadvantaged, the adviser and its
affiliates and the Fund have adopted a code of ethics which restricts the
trading activity of those personnel


DISTRIBUTION CONTRACTS

The Fund has a  Distribution  Agreement  with  John  Hancock  Funds.  Under  the
agreement,  John  Hancock  Funds is  obligated  to use its best  efforts to sell
shares of each class of the Fund.  Shares of the Fund are also sold by  selected
broker-dealers  (the "Selling  Brokers")  that have entered into selling  agency
agreements  with John Hancock  Funds.  These Selling  Brokers are  authorized to
designate  other  intermediaries  to receive  purchase and redemption  orders on
behalf of the Fund.  John Hancock Funds  accepts  orders for the purchase of the
shares  of the  Fund  that are  continually  offered  at net  asset  value  next
determined, plus an applicable sales charge, if any. In connection with the sale
of Fund shares, John Hancock Funds and Selling Brokers receive compensation from
a sales charge imposed,  in the case of Class A shares,  at the time of sale. In
the  case of  Class B or  Class  C  shares,  the  broker  receives  compensation
immediately but John Hancock Funds is compensated on a deferred basis.

Total  underwriting  commissions  for sales of the Fund's Class A shares for the
fiscal year ended March 31, 1997 was $26,470,  for the period from April 1, 1997
to May 31,  1997 and for the  fiscal  years  ended  May 31,  1998 and 1999  were
$7,357,  $96,964 and  $309,179,  respectively.  Of such amounts,  $6,000,  $557,
$13,316 and $25,132, respectively,  were retained by John Hancock Funds, for the
fiscal year ended March 31,  1997,  for the period from April 1, 1997 to May 31,
1997 and for the fiscal  years  ended May 31, 1998 and 1999,  respectively.  The
remainder of the underwriting commissions were reallowed to Selling Brokers.

The Fund's Trustees adopted Distribution Plans with respect to each class of
shares (the "Plans"), pursuant to Rule 12b-1 under the Investment Company Act of
1940. Under the Plans the Fund will pay distribution and service fees at an
aggregate annual rate of up to 0.25% for Class A shares and 1.00% for Class B
and Class C shares, of the Fund's average daily net assets attributable to
shares of that class. However, the service fee will not exceed 0.25% of the
Fund's average daily net assets attributable to each class of shares. The
distribution fees will be used to reimburse the John Hancock Funds for its
distribution expenses, including but not limited to: (i) initial and ongoing

                                       26
<PAGE>


sales compensation to Selling Brokers and others (including affiliates of the
John Hancock Funds) engaged in the sale of Fund shares; (ii) marketing,
promotional and overhead expenses incurred in connection with the distribution
of Fund shares; and (iii) with respect to Class B and Class C shares only,
interest expenses on unreimbursed distribution expenses. The service fees will
be used to compensate Selling Brokers and others for providing personal and
account maintenance services to shareholders. In the event that John Hancock
Funds is not fully reimbursed for payments or expenses under the Class A Plan,
these expenses will not be carried beyond twelve months from the date they were
incurred. Unreimbursed expenses under the Class B and Class C Plans will be
carried forward together with interest on the balance of these unreimbursed
expenses. The Fund does not treat unreimbursed expenses under the Class B and
Class C Plans as a liability of the Fund, because the Trustees may terminate the
Class B and/or Class C Plans at any time with no additional liability for these
expenses to the shareholders and the Fund. For the fiscal year ended May 31,
1999, an aggregate of $691,210 of distribution expenses or 1.73% of the average
net assets of the Class B shares of the Fund, was not reimbursed or recovered by
the John Hancock Funds through the receipt of deferred sales charges or 12b-1
fees in prior periods. For the period from April 1, 1999 to May 31, 1999, an
aggregate of $0 distribution expense or 0% of the average net assets of the
Class C shares of the Fund, was not reimbursed or recovered by John Hancock
Funds through the receipt of deferred sales charge or 12b-1 fees.

The Plans were approved by a majority of the voting  securities of the Fund. The
Plans and all amendments were approved by the Trustees,  including a majority of
the Trustees who are not  interested  persons of the Fund and who have no direct
or indirect  financial  interest in the operation of the Plans (the "Independent
Trustees"), by votes cast in person at meetings called for the purpose of voting
on these Plans.

Pursuant to the Plans, at least quarterly,  John Hancock Funds provides the Fund
with a written  report of the amounts  expended  under the Plans and the purpose
for which these  expenditures  were made. The Trustees review these reports on a
quarterly basis to determine their continued appropriateness.

The  Plans  provide  that  they  will  continue  in  effect  only so long as its
continuance is approved at least annually by a majority of both the Trustees and
the Independent Trustees.  The Plans provide that they may be terminated without
penalty (a) by a vote of a majority  of the  Independent  Trustees,  or (b) by a
vote of a majority of the Fund's  outstanding  shares of the applicable class in
each  case  upon  60  days'  written  notice  to  John  Hancock  Funds  and  (c)
automatically  in the event of assignment.  The Plans further  provide that they
may not be amended to increase  the maximum  amount of the fees for the services
described  therein without the approval of a majority of the outstanding  shares
of the class of the Fund which has voting rights with respect to the Plan.  Each
Plan provides that no material  amendment to the Plans will be effective  unless
it is approved by a majority vote of the Trustees and the  Independent  Trustees
of the Fund.  The holders of Class A, Class B and Class C shares have  exclusive
voting rights with respect to the Plan applicable to their  respective  class of
shares.  In adopting the Plans, the Trustees  concluded that, in their judgment,
there is a reasonable  likelihood that the Plans will benefit the holders of the
applicable class of shares of the Fund.

Amounts paid to John Hancock Funds by any class of shares of the Fund will not
be used to pay the expenses incurred with respect to any other class of shares
of the Fund; provided, however, that expenses attributable to the Fund as a
whole will be allocated, to the extent permitted by law, according to a formula
based upon gross sales dollars and/or average daily net assets of each such
class, as may be approved from time to time by vote of a majority of the
Trustees. From time to time, the Fund may participate in joint distribution
activities with other Funds and the costs of those activities will be borne by
each Fund in proportion to the relative net asset value of the participating
Funds.

                                       27
<PAGE>


During the fiscal year ended May 31, 1999,  the Fund paid John Hancock Funds the
following amounts of expenses in connection with their services for the Fund.

<TABLE>
<CAPTION>

                                                   Expense Items
                                                   -------------
                                 Printing and                                                        Interest,
                                 Mailing of                                                          Carrying or
                                 Prospectus                                   Expenses of            Other
                                 to New             Compensation to           John Hancock           Finance
                 Advertising     Shareholders       Selling Brokers           Funds                  Charges
                 -----------     ------------       ---------------           -----                  -------
  <S>                <C>              <C>                <C>                   <C>                     <C>

Class A          $142,380        $38,253            $355,209                  $414,701               $     0
Class B          $ 31,619        $ 8,375            $ 78,296                  $ 88,278               $39,266
Class C*         $      0        $     0            $      0                  $      0               $     0

*Commenced Operations April 1, 1999


SALES COMPENSATION

As part of their business  strategies,  the Fund, along with John Hancock Funds,
pay compensation to financial services firms that sell the Fund's shares.  These
firms  typically  pass along a portion of this  compensation  to your  financial
representative.

The two primary sources of compensation payments are (1) the 12b-1 fees that are
paid out of the Fund's assets and (2) sales charges paid by investors. The sales
charges and 12b-1 fees are detailed in the  prospectus  and under  "Distribution
Contracts" in this  Statement of Additional  Information.  The portions of these
expenses  that are reallowed to financial  services  firms are shown on the next
page.

Whenever  you make an  investment  in the  fund,  the  financial  services  firm
receives a  reallowance,  as described  below.  The firm also receives the first
year's  service  fee at this  time.  Beginning  with the  second  year  after an
investment is made,  the financial  services firm receives an annual service fee
of 0.25% of its total  eligible fund net assets.  This fee is paid  quarterly in
arrears by the Fund.

In addition, from time to time, John Hancock Funds, at its expense, may provide
significant additional compensation to financial services firms which sell or
arrange for the sale of shares of the Fund. Such compensation provided by John
Hancock Funds may include, for example, financial assistance to financial
services firms in connection with their conferences or seminars, sales or
training programs for invited registered representatives and other employees,
payment for travel expenses, including lodging, incurred by registered
representatives and other employees for such seminars or training programs,
seminars for the public, advertising and sales campaigns regarding one or more
Funds, and/or other financial services firms-sponsored events or activities.
From time to time, John Hancock Funds may make expense reimbursements for
special training of a financial services firm's registered representatives and
other employees in group meetings or to help pay the expenses of sales contests.
Other compensation, such as asset retention fees, finder's fees and
reimbursement for wire transfer fees, may be offered to the extent not
prohibited by law or any self-regulatory agency, such as the NASD.


                                       28
<PAGE>


                                                                              First year
                                 Sales charge paid    Maximum reallowance     service fee        Maximum
                                 by investors (% of   (% of offering         (% of net           total compensation (1)
Class A investments              offering price)      price)                  investment) (3)    (% of offering price)
- -------------------              ---------------      -------------------     ---------------    ---------------------
       <S>                             <C>                    <C>                   <C>                  <C>

Up to $99,999                    3.00%                2.26%                   0.25%              2.50%
$100,000 - $499,999              2.50%                2.01%                   0.25%              2.25%
$500,000 - $999,999              2.00%                1.51%                   0.25%              1.75%

Regular investments of Class A
shares of
$1 million or more (4)
- ----------------------

First $1M - $4,999,999          --                    0.75%                   0.25%              1.00%
Next $1M - $5M above that       --                    0.25%                   0.25%              0.50% (2)
Next $1 or more above that      --                    0.00%                   0.25%              0.25% (2)

Retirement investments of
Class A shares of $1
million or more*
- ----------------

First $1M - $24,999,999                               0.75%                   0.25%              1.00%
Next $25M -$49,999,999                                0.25%                   0.25%              0.50%
Next $1 or more above that                            0.00%                   0.25%              0.25%

                                                                              First year
                                                      Maximum reallowance     service fee (%     Maximum total
                                                      (% of offering          of net             compensation (1)
Class B investments                                   price)                  investment) (3)    (% of offering price)
- -------------------                                   -------------------     ---------------    ---------------------

All amounts                                           3.75%                   0.25%              4.00%

                                                                              First year
                                                      Maximum                 service fee        Maximum total compensation
                                                      reallowance             (% of net          (1)
Class C investments                                   (% of offering price)   investment) (3)    (% of offering price)
- -------------------                                   ---------------------   ---------------    ---------------------

Amounts purchased at NAV                              0.75%                   0.25%              1.00%
All other amounts                1.00%                1.75%                   0.25%              2.00%
</TABLE>

(1)  Reallowance  percentages  and service fee  percentages  are calculated from
different amounts, and therefore may not equal total compensation percentages if
combined using simple addition.

(2) For Group  Investment  Program  sales,  the maximum total  compensation  for
investments  of $1 million or more is 1.00% of the offering price (one year CDSC
of 1.00% applies for each sale).

(3) After first year subsequent service fees are paid quarterly in arrears.

                                       29
<PAGE>


(4) Includes new investments  aggregated with investments  since the last annual
reset.  John  Hancock  Funds  may  take  recent   redemptions  into  account  in
determining if an investment qualifies as a new investment.

CDSC  revenues  collected by John Hancock  Funds may be used to pay  commissions
when there is no initial sales charge.

*Retirement  investments  only.  These include  traditional,  Roth and Education
IRAs, SIMPLE IRAs, SIMPLE 401(k),  Rollover IRA, TSA, 457, 403(b), 401(k), Money
Purchase  Pension  Plan,  profit-sharing  plan  and  other  retirement  plans as
described in the Internal Revenue Code.


NET ASSET VALUE

For purposes of  calculating  the net asset value ("NAV") of the Fund's  shares,
the following procedures are utilized wherever applicable.

Debt investment  securities are valued on the basis of valuations furnished by a
principal  market maker or a pricing  service,  both of which generally  utilize
electronic  data  processing  techniques  to  determine  valuations  for  normal
institutional  size trading units of debt securities  without exclusive reliance
upon quoted prices.

Short-term debt investments  which have a remaining  maturity of 60 days or less
are generally  valued at amortized  cost which  approximates  market  value.  If
market  quotations are not readily available or if in the opinion of the Adviser
any  quotation or price is not  representative  of true market  value,  the fair
value  of the  security  may be  determined  in good  faith in  accordance  with
procedures approved by the Trustees.

Foreign securities are valued on the basis of quotations from the primary market
in which  they are  traded.  Any  assets or  liabilities  expressed  in terms of
foreign  currencies are translated into U.S. dollars by the custodian bank based
on London currency exchange quotations as of 5:00 p.m., London time (12:00 noon,
New York time) on the date of any determination of the Fund's NAV. If quotations
are not  readily  available,  or the value has been  materially  affected by the
events  occurring  after  closing  of a foreign  market,  assets are valued by a
method that Trustees believe accurately reflects fair value.

The NAV for each fund and class is determined  each business day at the close of
regular  trading on the New York Stock  Exchange  (typically  4:00 p.m.  Eastern
Time) by dividing a class's net assets by the number of its shares  outstanding.
On any day an international  market is closed and the New York Stock Exchange is
open,  any foreign  securities  will be valued at the prior day's close with the
current day's  exchange  rate.  Trading of foreign  securities may take place on
Saturdays and U.S.  business holidays on which the Fund's NAV is not calculated.
Consequently,  the  Fund's  portfolio  securities  may  trade and the NAV of the
Fund's  redeemable  securities  may be  significantly  affected  on days  when a
shareholder has no access to the Fund.


INITIAL SALES CHARGE ON CLASS A AND CLASS C SHARES


Shares of the Fund are offered at a price equal to their net asset value plus a
sales charge which, at the option of the purchaser, may be imposed either at the
time of purchase (the "initial sales charge alternative") or on a contingent
deferred basis (the "deferred sales charge alternative"). Share certificates
will not be issued unless requested by the shareholder in writing, and then they
will only be issued for full shares. The Trustees reserve the right to change or
waive the Fund's minimum investment requirements and to reject any order to
purchase shares (including purchase by exchange) when in the judgment of the
Adviser such rejection is in the Fund's best interest.

                                       30
<PAGE>



The sales charges applicable to purchases of Class A and Class C shares of the
Fund are described in the Prospectus. Methods of obtaining reduced sales charges
referred to generally in the Prospectus are described in detail below. In
calculating the sales charge applicable to current purchases of Class A shares
of the Fund, the investor is entitled to accumulate current purchases with the
greater of the current value (at offering price) of the Class A shares of the
Fund owned by the investor, or if John Hancock Signature Services, Inc.
("Signature Services") is notified by the investor's dealer or the investor at
the time of the purchase, the cost of the Class A shares owned.


Without Sales Charge.  Class A shares may be offered  without a front-end  sales
charge or contingent  deferred sales charge ("CDSC") to various  individuals and
institutions as follows:

         o  A Trustee or officer of the Trust;  a Director or officer of the
         Adviser  and its  affiliates  or Selling  Brokers;  employees  or sales
         representatives of any of the foregoing; retired officers, employees or
         Directors of any of the  foregoing;  a member of the  immediate  family
         (spouse,  children,  grandchildren,  mother, father,  sister,  brother,
         mother-in-law,  father-in-law,   daughter-in-law,   son-in-law,  niece,
         nephew,  grandparents  and same  sex  domestic  partner)  of any of the
         foregoing;  or any fund, pension,  profit sharing or other benefit plan
         for the individuals described above.

         o  A broker,  dealer,  financial planner,  consultant or registered
         investment  advisor that has entered into a signed  agreement with John
         Hancock  Funds  providing  specifically  for the use of Fund  shares in
         fee-based  investment  products or  services  made  available  to their
         clients.

         o  A former  participant  in an  employee  benefit  plan  with John
         Hancock  funds,  when he or she  withdraws  from  his or her  plan  and
         transfers any or all of his or her plan  distributions  directly to the
         Fund.

         o  A member of a class action lawsuit against  insurance  companies
         who is investing settlement proceeds.

         o   Retirement  plans  participating  in  Merrill  Lynch  servicing
         programs,  if the  Plan has  more  than $3  million  in  assets  or 500
         eligible employees at the date the Plan Sponsor signs the Merrill Lynch
         Recordkeeping  Service  Agreement.  See your  Merrill  Lynch  financial
         consultant for further information.

         o    Retirement  plans  investing   through  the  PruArray  Program
         sponsored by Prudential Securities.

         o  Pension plans  transferring  assets from a John Hancock variable
         annuity  contract  to the Fund  pursuant  to an  exemptive  application
         approved by the Securities Exchange Commission.



         o  Existing full service clients of the Life Company who were group
         annuity  contract  holders as of  September  1, 1994,  and  participant
         directed  retirement plans with at least 100 eligible  employees at the
         inception of the Fund  account.  Each of these  investors  may purchase
         Class A shares with no initial sales charge. However, if the shares are
         redeemed  within 12 months after the end of the calendar  year in which
         the purchase was made, a CDSC will be imposed at the following rate:

                                       31
<PAGE>


           Amount Invested                                 CDSC Rate
           ---------------                                 ---------

          $1 to $4,999,999                                   1.00%
          Next $5 million to $9,999,999                      0.50%
          Amounts of $10 million and over                    0.25%


Class C shares may be offered without a front-end sales charge to:

         o Retirement  plans  for  which  John  Hancock  Signature  Services
         performs employer sponsored plan recordkeeping  services.  (these types
         of plans include  401(k),  money purchase  pension,  profit sharing and
         SIMPLE 401k.)

         o An  investor who buys through a Merrill  Lynch  omnibus  account.
         However,  a CDSC may apply if the shares  are sold  within 12 months of
         purchase.


Class A and Class C shares may also be purchased without an initial sales charge
in  connection  with certain  liquidation,  merger or  acquisition  transactions
involving other investment companies or personal holding companies.


Combination  Privilege.  In calculating the sales charge applicable to purchases
of Class A shares  made at one time,  the  purchases  will be combined to reduce
sales charges if made by (a) an individual, his or her spouse and their children
under the age of 21, purchasing  securities for his or their own account,  (b) a
trustee or other  fiduciary  purchasing for a single trust,  estate or fiduciary
account and (c) groups  which  qualify  for the Group  Investment  Program  (see
below). A company's (not an individual's) qualified and non-qualified retirement
plan  investments can be combined to take advantage of this  privilege.  Further
information about combined purchases, including certain restrictions on combined
group  purchases,  is available  from Signature  Services or a Selling  Broker's
representative.

Accumulation Privilege.  Investors (including investors combining purchases) who
are  already  Class A  shareholders  may also  obtain the benefit of the reduced
sales charge by taking into account not only the amount being  invested but also
the investor's purchase price or current value of the Class A shares of all John
Hancock  funds which carry a sales charge  already held by such person.  Class A
shares  of John  Hancock  money  market  funds  will  only be  eligible  for the
accumulation privilege if the investor has previously paid a sales charge on the
amount of those shares. Retirement plan investors may include the value of Class
B shares if Class B shares held are greater  than $1 million.  Retirement  plans
must notify  Signature  Services to utilize.  A company's (not an  individual's)
qualified and non-qualified  retirement plan investments can be combined to take
advantage of this privilege.

Group Investment Program. Under the Combination and Accumulation Privileges, all
members of a group may combine their individual purchases of Class A shares to
potentially qualify for breakpoints in the sales charge schedule. This feature
is provided to any group which (1) has been in existence for more than six
months, (2) has a legitimate purpose other than the purchase of mutual fund
shares at a discount for its members, (3) utilizes salary deduction or similar
group methods of payment, and (4) agrees to allow sales materials of the fund in
its mailings to members at a reduced or no cost to John Hancock Funds.

                                       32
<PAGE>


Letter of Intention.  Reduced sales charges are also  applicable to  investments
made  pursuant  to a Letter  of  Intention  (the  "LOI"),  which  should be read
carefully  prior to its  execution by an  investor.  The Fund offers two options
regarding  the  specified  period  for  making  investments  under the LOI.  All
investors have the option of making their investments over a specified period of
thirteen (13) months. Investors who are using the Fund as a funding medium for a
retirement plan, however,  may opt to make the necessary  investments called for
by the LOI over a forty-eight (48) month period.  These retirement plans include
traditional,  Roth and Education IRAs, SEP, SARSEP, 401(k),  403(b),  (including
TSAs),  SIMPLE IRA, SIMPLE 401(k),  Money Purchase  Pension,  Profit Sharing and
Section 457 plans. An individual's  non-qualified and qualified  retirement plan
investments  cannot  be  combined  to  satisfy  an LOI  of 48  months.  Such  an
investment   (including   accumulations   and  combinations  but  not  including
reinvested  dividends)  must  aggregate  $50,000  or more  invested  during  the
specified period from the date of the LOI or from a date within ninety (90) days
prior  thereto,  upon written  request to Signature  Services.  The sales charge
applicable to all amounts invested under the LOI is computed as if the aggregate
amount intended to be invested had been invested immediately.  If such aggregate
amount is not actually  invested,  the  difference in the sales charge  actually
paid and the sales charge payable had the LOI not been in effect is due from the
investor.  However,  for the purchases actually made within the specified period
(either 13 or 48 months),  the sales charge  applicable  will not be higher than
that which would have been applied  (including  accumulations  and combinations)
had the LOI been for the amount actually invested.

The LOI  authorizes  Signature  Services  to hold in escrow  sufficient  Class A
shares  (approximately  5% of the  aggregate) to make up any difference in sales
charges on the amount intended to be invested and the amount actually  invested,
until such investment is completed  within the specified  period,  at which time
the escrowed Class A shares will be released.  If the total investment specified
in the LOI is not  completed,  the Class A shares held in escrow may be redeemed
and the  proceeds  used as required  to pay such sales  charge as may be due. By
signing the LOI, the investor authorizes Signature Services to act as his or her
attorney-in-fact  to redeem  any  escrowed  Class A shares  and adjust the sales
charge,  if  necessary.  A LOI does not  constitute a binding  commitment  by an
investor to purchase,  or by the Fund to sell, any additional Class A shares and
may be terminated at any time.

DEFERRED SALES CHARGE ON CLASS B AND CLASS C SHARES


Investments in Class B shares are purchased at net asset value per share without
the imposition of an initial sales charge so that the Fund will receive the full
amount of the purchase payment.


Contingent Deferred Sales Charge.  Class B and Class C shares which are redeemed
within four years or one year of  purchase,  respectively,  will be subject to a
CDSC at the rates set forth in the  Prospectus  as a  percentage  of the  dollar
amount  subject to the CDSC.  The charge will be assessed on an amount  equal to
the lesser of the current  market  value or the  original  purchase  cost of the
Class B or Class C shares being  redeemed.  No CDSC will be imposed on increases
in account value above the initial purchase prices, including all shares derived
from reinvestment of dividends or capital gains distributions.

Class B shares are not available to full-service  retirement plans  administered
by  Signature  Services  or the Life  Company  that had more  than 100  eligible
employees at the inception of the Fund account.

                                       33
<PAGE>


The amount of the CDSC, if any, will vary  depending on the number of years from
the  time of  payment  for the  purchase  of Class B  shares  until  the time of
redemption  of such  shares.  Solely for purposes of  determining  the number of
years from the time of any payment for the purchases of both Class B and Class C
shares,  all payments  during a month will be aggregated and deemed to have been
made on the first day of the month.

In determining  whether a CDSC applies to a redemption,  the calculation will be
determined in a manner that results in the lowest  possible rate being  charged.
It will be assumed  that your  redemption  comes first from shares you have held
beyond  the  four-year  CDSC  redemption  period  for  Class B or one year  CDSC
redemption  period  for  Class C, or those you  acquired  through  dividend  and
capital  gain  reinvestment,  and next from the shares you have held the longest
during the four-year period for Class B shares. For this purpose,  the amount of
any increase in a share's value above its initial purchase price is not regarded
as a share exempt from CDSC. Thus, when a share that has appreciated in value is
redeemed during the CDSC period, a CDSC is assessed only on its initial purchase
price.

When requesting a redemption for a specific dollar amount please indicate if you
require the proceeds to equal the dollar  amount  requested.  If not  indicated,
only the  specified  dollar  amount will be redeemed  from your  account and the
proceeds will be less any applicable CDSC.

Example:


You have purchased 100 Class B shares at $10 per share. The second year after
your purchase, your investment's net asset value per share has increased by $2
to $12, and you have gained 10 additional shares through dividend reinvestment.
If you redeem 50 shares at this time your CDSC will be calculated as follows:


     oProceeds of 50 shares redeemed at $12 per shares (50 x 12)       $ 600.00
     o*Minus Appreciation ($12 - $10) x 100 shares                     ( 200.00)
     o Minus proceeds of 10 shares not subject to
       CDSC (dividend reinvestment)                                    ( 120.00)
                                                                        -------
     oAmount subject to CDSC                                           $ 280.00


     *The appreciation is based on all 100 shares in the account not just
      the shares being redeemed.


Proceeds  from the CDSC are paid to John Hancock  Funds and are used in whole or
in part by John  Hancock  Funds to defray  its  expenses  related  to  providing
distribution-related  services  to the Fund in  connection  with the sale of the
Class B and  Class C  shares,  such as the  payment  of  compensation  to select
Selling  Brokers for selling Class B and Class C shares.  The combination of the
CDSC and the  distribution  and service fees facilitates the ability of the Fund
to sell the Class B and Class C shares  without a sales charge being deducted at
the time of the purchase.

Waiver  of  Contingent  Deferred  Sales  Charge.  The  CDSC  will be  waived  on
redemptions of Class B and Class C shares and of Class A shares that are subject
to a CDSC, unless indicated otherwise, in the circumstances defined below:

                                       34
<PAGE>


For all account types:

*        Redemptions made pursuant to the Fund's right to liquidate your account
         if you own shares worth less than $1,000.

*        Redemptions  made  under  certain  liquidation,  merger or  acquisition
         transactions  involving other investment  companies or personal holding
         companies.

*        Redemptions due to death or disability.  (Does not apply to trust
         accounts unless trust is being dissolved.)

*        Redemptions made under the  Reinstatement  Privilege,  as described in
         "Sales Charge  Reductions and Waivers" of the Prospectus.

*        Redemptions  of Class A shares  where  the  financial  services  firm's
         compensation is paid quarterly, in arrears.

*        Redemptions  of Class B (but not Class C) shares  made under a periodic
         withdrawal  plan,  or  redemptions  for fees  charged  by  planners  or
         advisors for advisory  services,  as long as your annual redemptions do
         not exceed 12% of your account value,  including reinvested  dividends,
         at the time you  established  your periodic  withdrawal plan and 12% of
         the value of subsequent  investments (less redemptions) in that account
         at the time you  notify  Signature  Services.  (Please  note  that this
         waiver does not apply to periodic  withdrawal plan redemptions of Class
         A or Class C shares that are subject to a CDSC.)

*        Redemptions  by  Retirement   plans   participating  in  Merrill  Lynch
         servicing  programs,  if the Plan has less than $3 million in assets or
         500 eligible  employees at the date the Plan Sponsor  signs the Merrill
         Lynch Recordkeeping Service Agreement. See your Merrill Lynch financial
         consultant for further information.

*        Redemptions of Class A shares by retirement plans that invested through
         the PruArray Program sponsored by Prudential Securities.


*        Redemptions  of Class A shares  made after one year from the  inception
         date of a retirement plan at John Hancock for which John Hancock is the
         recordkeeper.


For Retirement  Accounts (such as traditional,  Roth and Education IRAs,  SIMPLE
IRA,  SIMPLE  401(k),  Rollover IRA, TSA, 457,  403(b),  401(k),  Money Purchase
Pension Plan,  Profit-Sharing  Plan and other plans as described in the Internal
Revenue Code) unless otherwise noted.

*        Redemptions made to effect mandatory or life expectancy distributions
         under the Internal Revenue Code.

*        Returns of excess contributions made to these plans.

*        Redemptions   made  to  effect   distributions   to   participants   or
         beneficiaries from employer  sponsored  retirement plans under sections
         401(a) (such as Money Purchase Pension Plans and  Profit-Sharing/401(k)
         Plans),  457 and 408 (SEPs and  SIMPLE  IRAs) of the  Internal  Revenue
         Code.

                                       35
<PAGE>



*        Redemptions from certain IRA and retirement plans that purchased shares
         prior to October 1, 1992 and certain IRA accounts that purchased shares
         prior to May 15, 1995.

Please see matrix for some examples.









                                       36
<PAGE>

<TABLE>
<CAPTION>

      <S>                     <C>                 <C>          <C>               <C>                    <C>

- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Type of              401 (a) Plan (401      403 (b)        457          IRA, IRA Rollover       Non-retirement
Distribution         (k), MPP, PSP) 457 &
                     408 (SEPs & Simple
                     IRAs)
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Death or Disability  Waived                 Waived         Waived       Waived                  Waived
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Over 70 1/2          Waived                 Waived         Waived       Waived for mandatory    12% of account value
                                                                        distributions or 12%    annually in periodic
                                                                        of account value        payments
                                                                        annually in periodic
                                                                        payments.
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Between 59 1/2 and   Waived                 Waived         Waived       Waived for Life         12% of account value
70 1/2                                                                  Expectancy or 12% of    annually in periodic
                                                                        account value           payments
                                                                        annually in periodic
                                                                        payments.
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Under 59 1/2         Waived for annuity     Waived for     Waived for   Waived for annuity      12% of account value
(Class B only)       payments (72t) or      annuity        annuity      payments (72t) or 12%   annually in periodic
                     12% of account value   payments       payments     of account value        payments
                     annually in periodic   (72t) or 12%   (72t) or     annually in periodic
                     payments.              of account     12% of       payments.
                                            value          account
                                            annually in    value
                                            periodic       annually
                                            payments.      in
                                            periodic
                                            payments.
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Loans                Waived                 Waived         N/A          N/A                     N/A
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Termination of Plan  Not Waived             Not Waived     Not Waived   Not Waived              N/A
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Hardships            Waived                 Waived         Waived       N/A                     N/A
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Qualified Domestic   Waived                 Waived         Waived       N/A                     N/A
Relations Orders
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Termination of       Waived                 Waived         Waived       N/A                     N/A
Employment Before
Normal Retirement
Age
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
Return of Excess     Waived                 Waived         Waived       Waived                  N/A
- -------------------- ---------------------- -------------- ------------ ----------------------- ----------------------
</TABLE>

If you qualify for a CDSC waiver under one of these situations,  you must notify
Signature  Services  at the time you make your  redemption.  The waiver  will be
granted  once  Signature  Services  has  confirmed  that you are entitled to the
waiver.

                                       37
<PAGE>


SPECIAL REDEMPTIONS

Although  it  would  not  normally  do so,  the  Fund  has the  right to pay the
redemption  price  of  shares  of the  Fund in  whole  or in  part in  portfolio
securities as prescribed by the Trustees.  When the shareholder  sells portfolio
securities  received in this  fashion,  the  shareholder  will incur a brokerage
charge.  Any such  securities  would be valued for the  purposes  of making such
payment at the same value as used in determining  net asset value.  The Fund has
elected to be governed by Rule 18f-1 under the  Investment  Company  Act.  Under
that rule,  the Fund must  redeem its shares for cash  except to the extent that
the redemption payments to any shareholder during any 90-day period would exceed
the lesser of $250,000 or 1% of the Fund's net asset value at the  beginning  of
such period.

ADDITIONAL SERVICES AND PROGRAMS

Exchange Privilege.  The Fund permits exchanges of shares of any class of a fund
for shares of the same class in any other John Hancock fund offering that class.

Exchanges  between funds with shares that are not subject to a CDSC are based on
their  respective  net asset values.  No sales charge or  transaction  charge is
imposed.  Shares of the Fund which are subject to a CDSC may be  exchanged  into
shares of any of the other John Hancock funds that are subject to a CDSC without
incurring the CDSC; however,  the shares acquired in an exchange will be subject
to the CDSC schedule of the shares acquired if and when such shares are redeemed
(except  that shares  exchanged  into this Fund and John  Hancock 500 Index Fund
will retain the exchanged  fund's CDSC schedule).  For purposes of computing the
CDSC  payable upon  redemption  of shares  acquired in an exchange,  the holding
period of the  original  shares  is added to the  holding  period of the  shares
acquired in an exchange.

If a shareholder exchanges Class B shares purchased prior to January 1, 1994 for
Class B shares of any other John Hancock fund, the acquired shares will continue
to be subject to the CDSC schedule that was in effect when the exchanged  shares
were purchased.

The Fund  reserves the right to require that  previously  exchanged  shares (and
reinvested  dividends)  be in the  Fund  for 90 days  before  a  shareholder  is
permitted a new exchange.

The Fund may refuse any exchange order. The Fund may change or cancel its
exchange policies at any time, upon 60 days' notice to its shareholders.

An exchange of shares is treated as a  redemption  of shares of one fund and the
purchase of shares of another for Federal  Income Tax purposes.  An exchange may
result in a taxable gain or loss. See "TAX STATUS".

Systematic Withdrawal Plan. The Fund permits the establishment of a Systematic
Withdrawal Plan. Payments under this plan represent proceeds arising from the
redemption of Fund shares. Since the redemption price of the Fund shares may be
more or less than the shareholder's cost, depending upon the market value of the
securities owned by the Fund at the time of redemption, the distribution of cash
pursuant to this plan may result in realization of gain or loss for purposes of
Federal, state and local income taxes. The maintenance of a Systematic
Withdrawal Plan concurrently with purchases of additional shares of the Fund

                                       38
<PAGE>


could be disadvantageous to a shareholder because of the initial sales charge
payable on such purchases of Class A shares and the CDSC imposed on redemptions
of Class B and Class C shares and because redemptions are taxable events.
Therefore, a shareholder should not purchase shares at the same time a
Systematic Withdrawal Plan is in effect. The Fund reserves the right to modify
or discontinue the Systematic Withdrawal Plan of any shareholder on 30 days
prior written notice to such shareholder, or to discontinue the availability of
such plan in the future. The shareholder may terminate the plan at any time by
giving proper notice to Signature Services.

Monthly Automatic Accumulation Program ("MAAP"). The program is explained in the
Prospectus. The program, as it relates to automatic investment checks, is
subject to the following conditions:

The investments will be drawn on or about the day of the month indicated.

The privilege of making investments through the MAAP may be revoked by Signature
Services  without  prior  notice  if  any  investment  is  not  honored  by  the
shareholder's  bank.  The  bank  shall  be under no  obligation  to  notify  the
shareholder as to the non-payment of any checks.

The program may be discontinued by the shareholder  either by calling  Signature
Services or upon written notice to Signature Services which is received at least
five (5) business days prior to the order date of any investment.

Reinstatement or Reinvestment Privilege. If Signature Services is notified prior
to reinvestment, a shareholder who has redeemed Fund shares may, within 120 days
after the date of  redemption,  reinvest  without  payment of a sales charge any
part of the  redemption  proceeds  in  shares  of the same  class of the Fund or
another John Hancock fund, subject to the minimum investment limit of that fund.
The proceeds  from the  redemption  of Class A shares may be  reinvested  at net
asset value  without  paying a sales  charge in Class A shares of the Fund or in
Class A shares of any John Hancock fund. If a CDSC was paid upon a redemption, a
shareholder may reinvest the proceeds from this redemption at net asset value in
additional  shares  of the  class  from  which  the  redemption  was  made.  The
shareholder's  account will be credited with the amount of any CDSC charged upon
the prior redemption and the new shares will continue to be subject to the CDSC.
The  holding  period of the  shares  acquired  through  reinvestment  will,  for
purposes of computing the CDSC payable upon a subsequent redemption, include the
holding period of the redeemed shares.

To protect the interests of other investors in the Fund, the Fund may cancel the
reinvestment  privilege  of any parties  that,  in the opinion of the Fund,  are
using market timing  strategies or making more than seven exchanges per owner or
controlling  party per calendar year. Also, the Fund may refuse any reinvestment
request.

The Fund may change or cancel its reinvestment policies at any time.

A redemption or exchange of Fund shares is a taxable transaction for Federal
income tax purposes even if the reinvestment privilege is exercised, and any
gain or loss realized by a shareholder on the redemption or other disposition of
Fund shares will be treated for tax purposes as described under the caption "TAX
STATUS."

                                       39
<PAGE>


Retirement plans participating in Merrill Lynch's servicing programs:

Class A shares  are  available  at net asset  value for plans with $3 million in
plan assets or 500 eligible  employees  at the date the Plan  Sponsor  signs the
Merrill Lynch Recordkeeping Service Agreement.  If the plan does not meet either
of these limits, Class A shares are not available.

For  participating  retirement  plans  investing in Class B shares,  shares will
convert  to Class A shares  after  eight  years,  or sooner if the plan  attains
assets of $5 million (by means of a CDSC-free  redemption/purchase  at net asset
value).

PURCHASES AND REDEMPTIONS THROUGH THIRD PARTIES


Shares of the Fund may be purchased or redeemed through certain broker-dealers.
Brokers may charge for their services or place limitations on the extent to
which you may use the services of the Fund. The Fund will be deemed to have
received a purchase or redemption order when an authorized broker, or if
applicable, a broker's authorized designee, receives the order. If a broker is
an agent or designee of the Fund, orders are processed at the NAV next
calculated after the broker receives the order. The broker must segregate any
orders it receives after the close of regular trading on the New York Stock
Exchange and transmit those orders to the Fund for execution at NAV next
determined. Some brokers that maintain nominee accounts with the Fund for their
clients charge an annual fee on the average net assets held in such accounts for
accounting, servicing, and distribution services they provide with respect to
the underlying Fund shares. The Adviser, the Fund, and John Hancock Funds, Inc.
(the Fund's principal distributor), share in the expense of these fees.


DESCRIPTION OF THE FUND'S SHARES

The Trustees of the Trust are  responsible for the management and supervision of
the Fund.  The  Declaration  of Trust permits the Trustees to issue an unlimited
number of full and fractional shares of beneficial interest of the Fund, without
par value.  Under the  Declaration of Trust,  the Trustees have the authority to
create and classify shares of beneficial interest in separate series, and in one
or more classes, without further action by shareholders.  As of the date of this
Statement of Additional Information, the Trustees have authorized shares of this
Fund and two other  series and the  issuance  of three  classes of shares of the
Fund, designated as Class A, Class B and Class C.
Additional series may be added in the future.

The shares of each class of the Fund represent an equal  proportionate  interest
in the  aggregate net assets  attributable  to that class or series of the Fund.
Holders of each class of shares have certain  exclusive voting rights on matters
relating to their respective  distribution  plans. The different  classes of the
Fund may bear  different  expenses  relating to the cost of holding  shareholder
meetings necessitated by the exclusive voting rights of any class of shares.

Dividends paid by the Fund, if any, with respect to each class of shares will be
calculated in the same manner, at the same time and on the same day and will be
in the same amount, except for differences resulting from the facts that (i) the
distribution and service fees relating to each class of shares will be borne
exclusively by that class, (ii) Class B and Class C shares will pay higher
distribution and service fees than Class A shares and (iii) each Class of shares
will bear any class expenses properly allocable to that class of shares, subject
to the conditions the Internal Revenue Service imposes with respect to the
multiple-class structures. Similarly, the net asset value per share may vary
depending on which class of shares are purchased. No interest will be paid on
uncashed dividend or redemption checks.

                                       40
<PAGE>


In the event of  liquidation,  shareholders  of each class are entitled to share
pro rata in the net  assets  of the Fund  available  for  distribution  to these
shareholders.  Shares  entitle their  holders to one vote per share,  are freely
transferable  and have no preemptive,  subscription or conversion  rights.  When
issued, shares are fully paid and non-assessable, except as set forth below.

Unless  otherwise  required by the Investment  Company Act or the Declaration of
Trust,  the Fund has no intention of holding  annual  meetings of  shareholders.
Fund  shareholders  may  remove a Trustee  by the  affirmative  vote of at least
two-thirds of the Trust's  outstanding  shares and the Trustees  shall  promptly
call a meeting for such purpose when requested to do so in writing by the record
holders  of  not  less  than  10%  of  the  outstanding  shares  of  the  Trust.
Shareholders   may,  under  certain   circumstances,   communicate   with  other
shareholders in connection  with  requesting a special meeting of  shareholders.
However,  at any time that less than a majority of the Trustees  holding  office
were elected by the  shareholders,  the Trustees will call a special  meeting of
shareholders for the purpose of electing Trustees.

Under Massachusetts law,  shareholders of a Massachusetts  business trust could,
under certain  circumstances,  be held personally liable for acts or obligations
of the Trust.  However,  the Declaration of Trust contains an express disclaimer
of  shareholder  liability  for acts,  obligations  or affairs of the Fund.  The
Declaration of Trust also provides for  indemnification out of the Fund's assets
for all losses and expenses of any shareholder held personally  liable by reason
of being or having been a  shareholder.  The  Declaration of Trust also provides
that no series of the Trust  shall be liable  for the  liabilities  of any other
series.  Furthermore, no fund included in this Fund's prospectus shall be liable
for the  liabilities  of any other John  Hancock  Fund.  Liability  is therefore
limited to  circumstances  in which the Fund itself  would be unable to meet its
obligations, and the possibility of this occurrence is remote.

The Fund reserves the right to reject any application which conflicts with the
Fund's internal policies or the policies of any regulatory authority. John
Hancock Funds does not accept starter, credit card or third party checks. All
checks returned by the post office as undeliverable will be reinvested at net
asset value in the fund or funds from which a redemption was made or dividend
paid. Information provided on the account application may be used by the Fund to
verify the accuracy of the information or for background or financial history
purposes. A joint account will be administered as a joint tenancy with right of
survivorship, unless the joint owners notify Signature Services of a different
intent. A shareholder's account is governed by the laws of The Commonwealth of
Massachusetts. For telephone transactions, the transfer agent will take measures
to verify the identity of the caller, such as asking for name, account number,
Social Security or other taxpayer ID number and other relevant information. If
appropriate measures are taken, the transfer agent is not responsible for any
losses that may occur to any account due to an unauthorized telephone call. Also
for your protection telephone transactions are not permitted on accounts whose
names or addresses have changed within the past 30 days. Proceeds from telephone
transactions can only be mailed to the address of record.

                                       41
<PAGE>


Selling activities for the Fund may not take place outside the U.S. except with
U.S. military bases, APO addresses and U.S. diplomats. Brokers of record on
Non-U.S. investors' accounts with foreign mailing addresses are required to
certify that all sales activities have occurred, and in the future will occur,
only in the U.S. A Foreign corporation may purchase shares of the Fund only if
it has a U.S. mailing address.

TAX STATUS

The Fund is treated as a separate  entity for accounting  and tax purposes,  has
qualified  and has  elected to be treated as a  "regulated  investment  company"
under Subchapter M of the Internal Revenue Code of 1986, as amended (the "Code")
and  intends  to  continue  to qualify  for each  taxable  year.  As such and by
complying  with the  applicable  provisions of the Code regarding the sources of
its income,  the timing of its  distributions,  and the  diversification  of its
assets, the Fund will not be subject to Federal income tax on its taxable income
(including net realized  capital gains) which is distributed to  shareholders in
accordance with the timing requirements of the Code.

The Fund will be subject  to a 4%  nondeductible  Federal  excise tax on certain
amounts not distributed (and not treated as having been distributed) on a timely
basis in accordance  with annual  minimum  distribution  requirements.  The Fund
intends under normal  circumstances  to seek to avoid or minimize  liability for
such tax by satisfying such distribution requirements.

Distributions  from the  Fund's  current or  accumulated  earnings  and  profits
("E&P") will be taxable  under the Code for investors who are subject to tax. If
these  distributions  are  paid  from the  Fund's  "investment  company  taxable
income," they will be taxable as ordinary income;  and if they are paid from the
Fund's "net capital  gain," they will be taxable as capital  gain.  (Net capital
gain is the excess (if any) of net  long-term  capital gain over net  short-term
capital loss,  and investment  company  taxable income is all taxable income and
capital  gains,  other than those  gains and losses  included in  computing  net
capital gain, after reduction by deductible expenses). Some distributions may be
paid to shareholders as if they had been received on December 31 of the previous
year.  The tax treatment  described  above will apply without  regard to whether
distributions  are received in cash or reinvested  in  additional  shares of the
Fund.

Distributions,  if any,  in excess of E&P will  constitute  a return of  capital
under the Code, which will first reduce an investor's  federal tax basis in Fund
shares and then, to the extent such basis is exceeded,  will generally give rise
to capital gains.  Shareholders who have chosen automatic  reinvestment of their
distributions  will have a federal tax basis in each share received  pursuant to
such a  reinvestment  equal to the amount of cash they would have  received  had
they  elected  to receive  the  distribution  in cash,  divided by the number of
shares received in the reinvestment.

The amount of net realized capital gains, if any, in any given year will vary
depending upon the Adviser's current investment strategy and whether the Adviser
believes it to be in the best interests of the Fund to dispose of portfolio
securities and/or engage in options, futures or forward transactions that will
generate capital gains. At the time of an investor's purchase of Fund shares, a
portion of the purchase price is often attributable to realized or unrealized
appreciation in the Fund's portfolio. Consequently, subsequent distributions on
these shares from such appreciation may be taxable to such investor even if the
net asset value of the investor's shares is, as a result of the distributions,
reduced below the investor's cost for such shares, and the distributions in
reality represent a return of a portion of the purchase price.

                                       42
<PAGE>


Upon a  redemption  or other  disposition  of shares of the Fund  (including  by
exercise of the exchange  privilege) in a transaction  that is treated as a sale
for tax  purposes,  a shareholder  may realize a taxable gain or loss  depending
upon the amount of the proceeds  and the  investor's  basis in his shares.  Such
gain or loss will be treated as capital  gain or loss if the shares are  capital
assets in the  shareholder's  hands. A sales charge paid in purchasing shares of
the Fund cannot be taken into account for purposes of  determining  gain or loss
on the redemption or exchange of such shares within 90 days after their purchase
to the extent  shares of the Fund or another John Hancock Fund are  subsequently
acquired  without  payment of a sales  charge  pursuant to the  reinvestment  or
exchange  privilege.  This disregarded  charge will result in an increase in the
shareholder's  tax basis in the shares  subsequently  acquired.  Also,  any loss
realized on a redemption  or exchange may be disallowed to the extent the shares
disposed  of are  replaced  with other  shares of the Fund within a period of 61
days  beginning  30 days before and ending 30 days after the shares are disposed
of, such as pursuant to automatic  dividend  reinvestments.  In such a case, the
basis of the shares acquired will be adjusted to reflect the disallowed loss.

Any loss realized upon the redemption of shares with a tax holding period of six
months or less will be treated as a long-term  capital loss to the extent of any
amounts treated as distributions of long-term  capital gain with respect to such
shares.  Shareholders  should  consult  their own tax advisers  regarding  their
particular  circumstances  to determine  whether a disposition of Fund shares is
properly  treated as a sale for tax  purposes,  as is  assumed in the  foregoing
discussion.

Although its present  intention is to  distribute,  at least  annually,  all net
capital  gain, if any, the Fund reserves the right to retain and reinvest all or
any portion of the excess,  as computed for Federal income tax purposes,  of net
long-term  capital gain over net  short-term  capital loss in any year. The Fund
will not in any event  distribute  net capital gain  realized in any year to the
extent that a capital  loss is carried  forward  from prior years  against  such
gain.  To  the  extent  such  excess  was  retained  and  not  exhausted  by the
carryforward  of prior  years'  capital  losses,  it would be subject to Federal
income tax in the hands of the Fund.  Upon proper  designation of this amount by
the Fund, each  shareholder  would be treated for Federal income tax purposes as
if the Fund had  distributed  to him on the last day of its taxable year his pro
rata share of such excess,  and he had paid his pro rata share of the taxes paid
by the  Fund  and  reinvested  the  remainder  in the  Fund.  Accordingly,  each
shareholder  would (a) include  his pro rata share of such  excess as  long-term
capital  gain in his  return for his  taxable  year in which the last day of the
Fund's taxable year falls,  (b) be entitled either to a tax credit on his return
for,  or to a refund of,  his pro rata share of the taxes paid by the Fund,  and
(c) be entitled to increase the adjusted tax basis for his shares in the Fund by
the difference  between his pro rata share of such excess and his pro rata share
of such taxes.

For Federal  income tax  purposes,  the Fund is permitted to carry forward a net
capital loss in any year to offset its own net capital gains, if any, during the
eight years following the year of the loss. To the extent subsequent net capital
gains are offset by such  losses,  they  would not result in Federal  income tax
liability to the Fund and, as noted above,  would not be  distributed as such to
shareholders. The Fund has $14,013,467 of capital loss carryforwards,  available
to the extent provided by regulations,  as to offset future net realized capital
gains.
These carryforwards expire at various amounts and times from 2001 through 2005.

The Fund's dividends and capital gain distributions will not qualify for the
corporate dividends-received deduction.

                                       43
<PAGE>


The Fund is required to accrue income on any debt securities that have more than
a de minimis amount of original issue discount (or debt securities acquired at a
market  discount,  if the Fund  elects  to  include  market  discount  in income
currently) prior to the receipt of the corresponding cash payments. However, the
Fund must distribute to shareholders for each taxable year  substantially all of
its net income,  including  such  income,  to qualify as a regulated  investment
company and avoid liability for any federal income or excise tax. Therefore, the
Fund may have to  dispose  of its  portfolio  securities  under  disadvantageous
circumstances  to generate  cash, or borrow cash, to satisfy these  distribution
requirements.

A state  income (and  possibly  local income  and/or  intangible  property)  tax
exemption is generally available to the extent (if any) the Fund's distributions
are derived from interest on (or, in the case of intangibles property taxes, the
value of its assets is  attributable  to) certain U.S.  Government  obligations,
provided in some states that certain thresholds for holdings of such obligations
and/or reporting  requirements are satisfied.  The Fund will not seek to satisfy
any  threshold or reporting  requirements  that may apply in  particular  taxing
jurisdictions,  although the Fund may in its sole  discretion  provide  relevant
information to shareholders.

The Fund will be required to report to the Internal  Revenue Service (the "IRS")
all taxable  distributions to  shareholders,  as well as gross proceeds from the
redemption  or exchange  of Fund  shares,  except in the case of certain  exempt
recipients,  i.e.,  corporations  and certain other investors  distributions  to
which are exempt from the information  reporting  provisions of the Code.  Under
the backup withholding  provisions of Code Section 3406 and applicable  Treasury
regulations,  all such reportable  distributions  and proceeds may be subject to
backup  withholding  of  federal  income  tax at the  rate of 31% in the case of
non-exempt shareholders who fail to furnish the Fund with their correct taxpayer
identification number and certain  certifications  required by the IRS or if the
IRS or a broker  notifies the Fund that the number  furnished by the shareholder
is  incorrect  or that the  shareholder  is subject to backup  withholding  as a
result of failure to report interest or dividend income.  The Fund may refuse to
accept an application that does not contain any required taxpayer identification
number or  certification  that the number  provided  is  correct.  If the backup
withholding  provisions are  applicable,  any such  distributions  and proceeds,
whether taken in cash or  reinvested  in shares,  will be reduced by the amounts
required  to be  withheld.  Any  amounts  withheld  may be  credited  against  a
shareholder's U.S. federal income tax liability.  Investors should consult their
tax advisers about the applicability of the backup withholding provisions.

The Fund may be  required to account for its  transactions  in forward  rolls or
swaps,  caps, floors and collars in a manner that, under certain  circumstances,
may limit the extent of its  participation in such  transactions.  Additionally,
the Fund may be required to  recognize  gain,  but not loss,  if a swap or other
transaction  is  treated  as a  constructive  sale of an  appreciated  financial
position in the Fund's portfolio. The Fund may have to sell portfolio securities
under disadvantageous circumstances to generate cash, or borrow cash, to satisfy
these distribution requirements.

Different tax treatment, including penalties on certain excess contributions and
deferrals, certain pre-retirement and post-retirement  distributions and certain
prohibited  transactions,  is  accorded  to  accounts  maintained  as  qualified
retirement  plans.  Shareholders  should  consult  their tax  advisers  for more
information.

The foregoing discussion relates solely to U.S. Federal income tax law as
applicable to U.S. persons (i.e., U.S. citizens or residents and U.S. domestic
corporations, partnerships, trusts or estates) subject to tax under such law.
The discussion does not address special tax rules applicable to certain classes
of investors, such as tax-exempt entities, insurance companies, and financial
institutions. Dividends, capital gain distributions, and ownership of or gains
realized on the redemption (including an exchange) of Fund shares may also be
subject to state and local taxes. Shareholders should consult their own tax
advisers as to the Federal, state or local tax consequences of ownership of
shares of, and receipt of distributions from, the Fund in their particular
circumstances.

                                       44
<PAGE>


Non-U.S.  investors  not engaged in a U.S.  trade or  business  with which their
investment in the Fund is effectively  connected will be subject to U.S. Federal
income  tax  treatment  that is  different  from  that  described  above.  These
investors may be subject to nonresident alien withholding tax at the rate of 30%
(or a lower rate under an applicable tax treaty) on amounts  treated as ordinary
dividends  from a Fund  and,  unless  an  effective  IRS Form W-8 or  authorized
substitute  for Form W-8 is on file, to 31% backup  withholding on certain other
payments from the Fund.  Non-U.S.  investors  should  consult their tax advisers
regarding such  treatment and the  application of foreign taxes to an investment
in the Fund.

The Fund is not subject to  Massachusetts  corporate  excise or franchise taxes.
The Fund  anticipates  that,  provided  that the Fund  qualifies  as a regulated
investment  company  under the Code,  it will  also not be  required  to pay any
Massachusetts income tax.

CALCULATION OF PERFORMANCE

For the 30-day fiscal period ended May 31, 1999,  the  annualized  yield for the
Fund's  Class A and  Class B and Class C shares  were  4.94%,  4.42% and  4.42%,
respectively.

As of May 31, 1999,  the average  annual total returns for Class A shares of the
Fund for the one year and five year periods and since  inception on December 31,
1991 were 1.21%, 5.41% and 5.05%, respectively

As of May 31, 1999,  the average  annual total returns for Class B shares of the
Fund for the one year and five year periods and since  inception on December 31,
1991 were 0.62%, 5.32% and 4.77%, respectively.

As of May 31, 1999, the  cumulative  total return for Class C shares of the Fund
for the period from the commencement of operations on April 1, 1999 was -1.37%.

The  Fund's  yield is  computed  by  dividing  net  investment  income per share
determined  for a 30-day period by the maximum  offering  price per share (which
includes the full sales charge, where applicable) on the last day of the period,
according to the following standard formula:

                                      6
         Yield = 2 ( [ ( a - b ) + 1 ] - 1 )
                        -------
                          cd

                                       45
<PAGE>


Where:

a =      dividends and interest earned during the period.
b =      net expenses accrued during the period.
c =      the average  daily  number of fund shares  outstanding  during the
         period that would be entitled to receive dividends.
d =      the maximum offering price per share on the last day of the period
         (NAV where applicable).

Total return is computed by finding the average annual compounded rate of return
over the 1-year,  5-year,  and  10-year  periods  that would  equate the initial
amount  invested  to the ending  redeemable  value  according  to the  following
formula:
                                n ______
                           T = \ / ERV/P - 1

Where:

P =      a hypothetical initial investment of $1,000.
T =      average annual total return
n =      number of years
ERV=     ending redeemable value of a hypothetical  $1,000 investment made at
         the beginning of the designated periods or fraction thereof.

Because each class has its own sales charge and fee structure,  the classes have
different  performance  results.  In the case of each  class,  this  calculation
assumes the maximum  sales charge is included in the initial  investment  or the
CDSC applied at the end of the period,  respectively.  This calculation  assumes
that all dividends and  distributions  are  reinvested at net asset value on the
reinvestment dates during the period.  The "distribution  rate" is determined by
annualizing the result of dividing the declared dividends of the Fund during the
period stated by the maximum offering price or net asset value at the end of the
period.  Excluding the Fund's sales charge from the distribution rate produces a
higher rate.

In addition to average  annual total returns,  the Fund may quote  unaveraged or
cumulative total returns  reflecting the simple change in value of an investment
over a stated period.  Cumulative total returns may be quoted as a percentage or
as a dollar amount, and may be calculated for a single  investment,  a series of
investments, and/or a series of redemptions, over any time period. Total returns
may be quoted with or without  taking the Fund's  sales charge on Class A shares
or the CDSC on Class B or Class C shares  into  account.  Excluding  the  Fund's
sales  charge on Class A shares and the CDSC on Class B or Class C shares from a
total return calculation produces a higher total return figure.

From time to time,  in reports  and  promotional  literature,  the Fund's  total
return and/or yield will be compared to indices of mutual funds and bank deposit
vehicles such as Lipper Analytical Services, Inc.'s "Lipper -- Fixed Income Fund
Performance  Analysis," a monthly  publication  which  tracks net assets,  total
return,  and yield on fixed income mutual funds in the United  States.  Ibbotson
and Associates,  CDA  Weisenberger  and F.C. Towers are also used for comparison
purposes, as well a the Russell and Wilshire Indices.

                                       46
<PAGE>



Performance rankings and ratings reported periodically in, excerpts from,
national financial publications such as MONEY Magazine, FORBES, BUSINESS WEEK,
THE WALL STREET JOURNAL, MICROPAL, INC., MORNINGSTAR, STANGER'S and BARRON'S,
may also be utilized. The Fund's promotional and sales literature may make
reference to the Fund's "beta." Beta is a reflection of the market-related risk
of the Fund by showing how responsive the Fund is to the market.


The performance of the Fund is not fixed or guaranteed.  Performance  quotations
should not be considered to be  representations  of  performance of the Fund for
any period in the  future.  The  performance  of the Fund is a function  of many
factors  including  its  earnings,  expenses and number of  outstanding  shares.
Fluctuating  market  conditions;  purchases,  sales and  maturities of portfolio
securities;  sales and redemptions of shares of beneficial interest; and changes
in  operating  expenses  are all examples of items that can increase or decrease
the Fund's performance.

BROKERAGE ALLOCATION

Decisions  concerning  the  purchase and sale of  portfolio  securities  and the
allocation  of  brokerage  commissions  are  made  by the  Adviser  pursuant  to
recommendations made by an investment  committee of the Adviser,  which consists
of officers  and  directors of the Adviser and  affiliates  and Trustees who are
interested persons of the Fund. Orders for purchases and sales of securities are
placed in a manner  which,  in the opinion of the  Adviser,  will offer the best
price and market for the  execution  of each such  transaction.  Purchases  from
underwriters  of portfolio  securities  may include a commission or  commissions
paid by the issuer and  transactions  with dealers  serving as market  makers to
reflect a "spread." Debt securities are generally  traded on a net basis through
dealers  acting  for their own  account as  principals  and not as  brokers;  no
brokerage commissions are payable on these transactions.

In the U.S. Government  securities market,  securities are generally traded on a
"net" basis with  dealers  acting as principal  for their own account  without a
stated commission,  although the price of the security usually includes a profit
to the  dealer.  On  occasion,  certain  money  market  instruments  and  agency
securities  may be  purchased  directly  from  the  issuer,  in  which  case  no
commissions  or  premiums  are paid.  In other  countries,  both debt and equity
securities  are traded on exchanges at fixed  commission  rates.  Commissions on
foreign  transactions are generally higher than the negotiated  commission rates
available  in the U.S.  There  is  generally  less  government  supervision  and
regulation of foreign stock exchanges and broker-dealers than in the U.S.

The Fund's  primary  policy is to execute all  purchases  and sales of portfolio
instruments  at the  most  favorable  prices  consistent  with  best  execution,
considering all of the costs of the transaction including brokerage commissions.
This policy governs the selection of brokers and dealers and the market in which
a transaction is executed.  Consistent with the foregoing  primary  policy,  the
Rules of Fair Practice of the National  Association of Securities Dealers,  Inc.
and other policies as the Trustees may determine, the Adviser may consider sales
of shares of the Fund as a factor in the selection of  broker-dealers to execute
the Fund's portfolio transactions.

To the extent consistent with the foregoing, the Fund will be governed in the
selection of brokers and dealers, and the negotiation of brokerage commission
rates and dealer spreads, by the reliability and quality of the services,
including primarily the availability and value of research information and to a
lesser extent statistical assistance furnished to the Adviser of the Fund, and
their value and expected contribution to the performance of the Fund. It is not
possible to place a dollar value on information and services to be received from

                                       47
<PAGE>


brokers and dealers, since it is only supplementary to the research efforts of
the Adviser. The receipt of research information is not expected to reduce
significantly the expenses of the Adviser. The research information and
statistical assistance furnished by brokers and dealers may benefit the Life
Company or other advisory clients of the Adviser, and conversely, brokerage
commissions and spreads paid by other advisory clients of the Adviser may result
in research information and statistical assistance beneficial to the Fund. The
Fund will not make any commitment to allocate portfolio transactions upon any
prescribed basis. While the Adviser's officers will be primarily responsible for
the allocation of the Fund's brokerage business, the policies in this regard
must be consistent with the foregoing and will at all times be subject to review
by the Trustees.

For the year ended March 31, 1997, no negotiated brokerage commissions were paid
on portfolio transactions. For the period from April 1, 1997 to May 31, 1997 and
for the  fiscal  years  ended May 31,  1998 and 1999,  no  negotiated  brokerage
commissions were paid on portfolio transactions.

As permitted by Section 28(e) of the  Securities  Exchange Act of 1934, the Fund
may pay to a broker which provides  brokerage and research  services to the Fund
an amount of disclosed  commission  in excess of the  commission  which  another
broker would have  charged for  effecting  that  transaction.  This  practice is
subject  to a good  faith  determination  by the  Trustees  that  such  price is
reasonable  in  light  of the  services  provided  and to such  policies  as the
Trustees may adopt from time to time. During the fiscal year ended May 31, 1999,
the Fund did not pay commissions to compensate any brokers for research services
such as industry, economic and company reviews and evaluations of securities.

The  Adviser's  indirect  parent,  the  Life  Company,   is  the  indirect  sole
shareholder of Signator Investors, Inc., a broker-dealer (until January 1, 1999,
John Hancock Distributors,  Inc.) ("Signator" or "Affiliated Broker").  Pursuant
to procedures determined by the Trustees and consistent with the above policy of
obtaining best net results, the Fund may execute portfolio  transactions with or
through Affiliated  Brokers.  During the year ended March 31, 1997, the Fund did
not execute any  portfolio  transactions  with any  Affiliated  Broker.  For the
period from April 1, 1997 to May 31, 1997 and for the fiscal years ended May 31,
1998 and 1999,  the Fund did not execute  any  portfolio  transactions  with any
Affiliated Broker.

Signator may act as broker for the Fund on exchange transactions, subject,
however, to the general policy of the Fund set forth above and the procedures
adopted by the Trustees pursuant to the Investment Company Act. Commissions paid
to an Affiliated Broker must be at least as favorable as those which the
Trustees believe to be contemporaneously charged by other brokers in connection
with comparable transactions involving similar securities being purchased or
sold. A transaction would not be placed with an Affiliated Broker if the Fund
would have to pay a commission rate less favorable than the Affiliated Broker's
contemporaneous charges for comparable transactions for its other most favored,
but unaffiliated, customers, except for accounts for which the Affiliated Broker
acts as a clearing broker for another brokerage firm, and any customers of the
Affiliated Broker not comparable to the Fund as determined by a majority of the
Trustees who are not interested persons (as defined in the Investment Company
Act) of the Fund, the Adviser or the Affiliated Broker. Because the Adviser,
which is affiliated with the Affiliated Brokers, has, as an investment adviser
to the Fund, the obligation to provide investment management services, which
includes elements of research and related investment skills, such research and
related skills will not be used by the Affiliated Broker as a basis for
negotiating commissions at a rate higher than that determined in accordance with
the above criteria.

                                       48
<PAGE>


Other investment  advisory clients advised by the Adviser may also invest in the
same  securities as the Fund. When these clients buy or sell the same securities
at  substantially  the same time, the Adviser may average the transactions as to
price and  allocate the amount of  available  investments  in a manner which the
Adviser  believes to be equitable to each client,  including  the Fund.  In some
instances,  this  investment  procedure may  adversely  affect the price paid or
received by the Fund or the size of the position obtainable for it. On the other
hand, to the extent  permitted by law, the Adviser may aggregate the  securities
to be sold or  purchased  for the Fund with  those to be sold or  purchased  for
other clients managed by it in order to obtain best execution.


For purchases of equity securities, when a complete order is not filled, a
partial allocation will be made to each account pro rata based on the order
size. For high demand issues (for example, initial public offerings), shares
will be allocated pro rata by account size as well as on the basis of account
objective, account size ( a small account's allocation may be increased to
provide it with a meaningful position), and the account's other holdings. In
addition, an account's allocation may be increased if that account's portfolio
manager was responsible for generating the investment idea or the portfolio
manager intends to buy more shares in the secondary market. For fixed income
accounts, generally securities will be allocated when appropriate among accounts
based on account size, except if the accounts have different objectives or if an
account is too small to get a meaningful allocation. For new issues, when a
complete order is not filled, a partial allocation will be made to each account
pro rata based on the order size. However, if a partial allocation is too small
to be meaningful, it may be reallocated based on such factors as account
objectives, duration benchmarks and credit and sector exposure. In some
instances, this investment procedure may adversely affect the price paid or
received by the Fund or the size of the position obtainable for it. On the other
hand, to the extent permitted by law, the Adviser may aggregate securities to be
sold or purchased for the Fund with those to be sold or purchased for other
clients managed by it in order to obtain best execution.


TRANSFER AGENT SERVICES

John Hancock Signature Services, Inc., 1 John Hancock Way, Suite 1000, Boston,
MA 02217- 1000, a wholly owned indirect subsidiary of the Life Company, is the
transfer and dividend paying agent for the Fund. The Fund pays Signature
Services an annual fee of $20.00 for each Class A shareholder account and $22.50
for each Class B shareholder account and $21.50 for each Class C shareholder
account. The Fund also pays certain out-of-pocket expenses and these expenses
are aggregated and charged to the Fund and allocated to each class on the basis
of their relative net asset values.

CUSTODY OF PORTFOLIO

Portfolio securities of the Fund are held pursuant to custodian agreements
between the Fund and Investors Bank & Trust Company, 200 Clarendon Street,
Boston, Massachusetts 02116. Under the custodian agreement, Investors Bank &
Trust Company performs custody, portfolio and fund accounting services.

                                       49
<PAGE>


INDEPENDENT AUDITORS

Ernst & Young LLP, 200 Clarendon Street, Boston, Massachusetts 02116, has been
selected as the independent auditors of the Fund. The financial statements of
the Fund included in the Prospectus and this Statement of Additional Information
for the Fund's fiscal year ended May 31, 1999 have been audited by Ernst & Young
LLP for the periods indicated in their report, appearing elsewhere herein, and
are included in reliance upon such report given upon the authority of such firm
as experts in accounting and auditing.







                                       50
<PAGE>


APPENDIX-A

MORE ABOUT RISK

A fund's risk profile is largely defined by the fund's principal  securities and
investment  practices.  You may find the most concise  description of the fund's
risk profile in the prospectus.

A fund is permitted to utilize -- within limits  established  by the trustees --
certain other  securities  and  investment  practices that have higher risks and
opportunities  associated  with them. To the extent that the fund utilizes these
securities  or  practices,  its  overall  performance  may be  affected,  either
positively  or  negatively.  On the  following  pages are brief  definitions  of
certain  associated  risks with them,  with examples of related  securities  and
investment  practices included in brackets.  See the "Investment  Objectives and
Policies" and "Investment Restrictions" sections of this Statement of Additional
Information  for a  description  of this Fund's  investment  policies.  The fund
follows certain policies that may reduce these risks.

As with any mutual fund, there is no guarantee that the fund will earn income or
show a positive total return over any period of time -- days, months or years.

TYPES OF INVESTMENT RISK

Correlation risk The risk that changes in the value of a hedging instrument will
not match those of the asset being hedged  (hedging is the use of one investment
to offset the effects of another investment).  Incomplete correlation can result
in unanticipated risks. (e.g., currency contracts,  futures and related options,
options on securities and indices, swaps, caps, floors and collars).

Credit risk The risk that the issuer of a  security,  or the  counterparty  to a
contract,  will  default  or  otherwise  become  unable  to  honor  a  financial
obligation.  (e.g., non-  investment-grade debt securities,  borrowing;  reverse
repurchase  agreements,  covered mortgage dollar roll  transactions,  repurchase
agreements,  securities lending, brady bonds, foreign debt securities,  in-kind,
delayed   and   zero   coupon   debt   securities,    asset-backed   securities,
mortgage-backed  securities,  participation  interest,  options  on  securities,
structured securities and swaps, caps floors and collars).

Currency risk The risk that  fluctuations in the exchange rates between the U.S.
dollar and foreign  currencies  may  negatively  affect an  investment.  Adverse
changes in  exchange  rates may erode or reverse  any gains  produced by foreign
currency-denominated  investments, and may widen any losses.(e.g.,  foreign debt
securities, currency contracts, swaps, caps, floors and collars).

Extension  risk The risk that an unexpected  rise in interest  rates will extend
the life of a  mortgage-backed  security  beyond the expected  prepayment  time,
typically  reducing the security's  value.(e.g.  mortgage-backed  securities and
structured securities).

Interest rate risk The risk of market losses attributable to changes in interest
rates. With fixed-rate  securities,  a rise in interest rates typically causes a
fall in values, while a fall in rates typically causes a rise in values.  (e.g.,
non-investment-grade debt securities, covered mortgage dollar roll transactions,
brady bonds,  foreign  debt  securities,  in-kind,  delayed and zero coupon debt
securities, asset-backed securities,  mortgage-backed securities,  participation
interest, swaps, caps, floors and collars).

Leverage risk  Associated  with securities or practices (such as borrowing) that
multiply  small index or market  movements  into large  changes in value.  (e.g.
borrowing;   reverse  repurchase   agreements,   covered  mortgage  dollar  roll
transactions,   when-issued   securities  and  forward   commitments,   currency
contracts,   financial  futures  and  options;  securities  and  index  options,
structured securities, swaps, caps, floors and collars).

                                      A-1
<PAGE>


o   Hedged  When a  derivative  (a  security  whose  value is  based on  another
    security or index) is used as a hedge against an opposite  position that the
    fund  also  holds,   any  loss  generated  by  the   derivative   should  be
    substantially  offset by gains on the  hedged  investment,  and vice  versa.
    While  hedging  can  reduce  or  eliminate  losses,  it can also  reduce  or
    eliminate gains.

o   Speculative To the extent that a derivative is not used as a hedge, the fund
    is directly  exposed to the risks of that  derivative.  Gains or losses from
    speculative  positions in a derivative may be substantially greater than the
    derivative's original cost.

Liquidity  risk The risk that certain  securities may be difficult or impossible
to sell at the time and the price that the  seller  would  like.  The seller may
have to lower the price, sell other securities  instead, or forego an investment
opportunity,  any of which could have a negative  effect on fund  management  or
performance. (e.g. non-investment-grade debt securities, restricted and illiquid
securities,   mortgage-backed   securities,   participation  interest,  currency
contracts, futures and related options; securities and index options, structured
securities, swaps, caps, floors and collars).

Management risk The risk that a strategy used by a fund's management may fail to
produce the intended result. Common to all mutual funds.

Market risk The risk that the market  value of a security  may move up and down,
sometimes rapidly and unpredictably.  Market risk may affect a single issuer, an
industry,  a sector of the bond  market or the market as a whole.  Common to all
stocks  and bonds and the  mutual  funds  that  invest  in them.  (e.g.  covered
mortgage dollar roll transactions,  short-term trading,  when-issued  securities
and forward commitments, brady bonds, foreign debt securities,  in-kind, delayed
and zero coupon debt securities,  restricted and illiquid securities, rights and
warrants,  financial  futures and options;  and  securities  and index  options,
structured securities).

Natural event risk The risk of losses  attributable to natural  disasters,  crop
failures and similar events.

Opportunity  risk The risk of missing out on an investment  opportunity  because
the assets  necessary to take  advantage of it are tied up in less  advantageous
investments.(e.g.   covered  mortgage  dollar  roll  transactions,   when-issued
securities and forward  commitments,  currency contracts,  financial futures and
options; securities and securities and index options).

Political  risk The risk of  losses  attributable  to  government  or  political
actions, from changes in tax or trade statutes to governmental collapse and war.
(e.g., brady bonds and foreign debt securities).

Prepayment risk The risk that unanticipated prepayments may occur during periods
of falling  interest rates,  reducing the value of  mortgage-backed  securities.
(e.g., mortgage backed securities).

Valuation  risk The risk that a fund has valued  certain of its  securities at a
higher  price  than it can  sell  them  for.  (e.g.,  non-investment-grade  debt
securities,  participation interest,  structured securities, swaps, caps, floors
and collars).


                                      A-2
<PAGE>


APPENDIX B


The ratings of Moody's Investors Service, Inc. and Standard & Poor's Corporation
represent  their opinions as to the quality of various debt  instruments.  Their
ratings are a generally  accepted  barometer of credit risk. They are,  however,
subject to certain limitations from an investor's  standpoint.  Such limitations
include  the  following:  the  rating of an issue is  heavily  weighted  by past
developments and does not necessarily reflect probable future conditions;  there
is  frequently  a lag between  the time a rating is assigned  and the time it is
updated;  and  there  are  varying  degrees  of  difference  in  credit  risk of
securities in each rating  category.  Therefore,  it should be understood,  that
ratings are not absolute  standards of quality.  Consequently,  debt instruments
with the same maturity,  coupon and rating may have different  yields while debt
instruments of the same maturity and coupon with different  ratings may have the
same yield.

Description of Bond Ratings Moody's Investors Service, Inc.

 Aaa: Bonds which are rated Aaa are judged to be of the best quality. They carry
the smallest  degree of investment  risk and are generally  referred to as "gilt
edge." Interest payments are protected by a large or by an exceptionally  stable
margin and principal is secure. While the various protective elements are likely
to change,  such changes as can be  visualized  are most  unlikely to impair the
fundamentally strong position of such issues.

Aa: Bonds which are rated Aa are judged to be of high quality by all  standards.
Together with the Aaa group they comprise what are generally known as high grade
bonds.  They are rated lower than the best bonds  because  margins of protection
may not be as large as in Aaa securities or fluctuations of protective  elements
may be of greater  amplitude or there may be other  elements  present which make
the long-term risks appear somewhat larger than in Aaa securities.

A: Bonds which are rated A possess many favorable investment  attributes and are
to be considered as upper medium grade  obligations.  Factors giving security to
principal  and interest  are  considered  adequate,  but elements may be present
which suggest a susceptibility to impairment sometime in the future.

Baa: Bonds which are rated Baa are considered as medium grade obligations, i.e.,
they are neither  highly  protected nor poorly  secured.  Interest  payments and
principal  security  appear  adequate  for the present  but  certain  protective
elements may be lacking or may be  characteristically  unreliable over any great
length of time. Such bonds lack outstanding  investment  characteristics  and in
fact have speculative characteristics as well.

Ba:  Bonds  which are rated Ba are judged to have  speculative  elements;  their
future cannot be considered  as well assured.  Often the  protection of interest
and  principal  payments may be very  moderate and thereby not well  safeguarded
during  both  good  and bad  times  over the  future.  Uncertainty  of  position
characterizes bonds in this class.

                                      B-1
<PAGE>


B: Bonds which are rated b generally lack the characteristics of
desirable investment. Assurance of interest and principal payments or of
maintenance of other terms of the contract over any long period of time may be
small.

Caa: Bonds which are rated Caa are of poor standing. Such issues may be in
default or there may be present elements of danger with respect to principle or
interest.

Ca: Bonds which are rated Ca represent obligations which are speculative in a
high degree. Such issues are often in default or have other marked shortcomings.

C:  Bonds  which are rated C are the lowest  rated  class of bonds and issues so
rated can be regarded as having  extremely  poor prospects of ever attaining any
real investment standing.

Standard & Poor's Ratings Group

AAA: Bonds rated AAA have the higher rating assigned by Standard & Poor's.
Capacity to pay interest and repay principal is extremely strong.

AA:  Bonds  rated AA have a very  strong  capacity  to pay  interest  and  repay
principal and differ from the higher rated issues only in small degree.

A:  Bonds  rated  A have a very  strong  capacity  to  pay  interest  and  repay
principal, although they are somewhat more susceptible to the adverse effects of
changes in  circumstances  and  economic  conditions  than bonds in higher rated
categories.

BBB: Bonds rated BBB are regarded as having an adequate capacity to pay interest
and  repay  principal.   Whereas  they  normally  exhibit  adequate   protection
parameters,  adverse  economic  conditions  or changing  circumstances  are more
likely to lead to a weakened  capacity to pay interest and repay  principal  for
bonds in this category than in higher rated categories.

BB, B,  CCC,  CC:  Debt  rated BB, B, CCC and CC is  regarded,  on  balance,  as
predominantly  speculative  with  respect to capacity to pay  interest and repay
principal in  accordance  with the terms of the  obligation.  BB  indicates  the
lowest degree of  speculation  and CC the highest degree of  speculation.  While
such debt will likely have some quality and  protective  characteristics,  these
are  outweighed  by large  uncertainties  or major  risk  exposures  to  adverse
conditions.

C:  The rating C is reserved for income bonds on which no interest is being
paid.



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