This ppt was made by Danya Al-Adhami

3. Remember that must and have to
have the same meaning
However , mustn’t and don’t have
to have different meanings.

4. We use mustn’t + verb for something very
important or necessary NOT to do .
* You mustn’t use a mobile phone in the
classroom.
We use not have to + verb for something
that is not necessary
* You don’t have to call me , I’ll call you.

6. don’t have to mustn’t
We………………………….……...do our
homework tonight. we can do it
tomorrow.
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:

7. don’t have to mustn’t
You………………………………………..leave
your phone there . Someone might take it.
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:

8. don’t have to mustn’t
YOU ……………………………………touch
the ball with your hands when you are
playing.
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:

9. don’t have to mustn’t
We……………………………..play tennis if
you don't want to.
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10. don’t have to mustn’t
We …………………………………water the
garden . It rained yesterday.
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:

11. don’t have to mustn’t
You…………………………….play with
fire . You will get burnt.
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: