9_kl_sborn_gramm_uprazhn_smirnov.pdf 2 Choose the right answer (absence of necessity/permission/pronibition).

1. You speak Russian during the class! Only English is allowed.
a) don't have to
c) can't b) needn't
d) don't need to

2. Daddy, I am so eager to go to the party with my friends! - OK, you go there.
a) must
b) need to
c) may
d) have to

3. Our guests pay for Wi-Fi, it is for free.
a) mustn't
b) can't
c) have to
d) don't have to

4. You talk so loudly in the library!
a) needn't
b) mustn't
c) don't need to
d) don't have to

5. You go and play with other children but come back to dinner!
a) can
b) need to
c) have to
d) must

6. I don't know if it is allowed to smoke here. - Yes, you
a) can
b) must
c) need to
d) have to

7. I tell you something? - Sure!
a) may
b) must
c) have
d) need

8. Carl water the flowers since his mom will do it. a) can't
b) doesn't have to
c) mustn't
d) don't have to ​