choose the correct form of the verbs given.

1. No, you____________leave the class without permission

   1.   ?    couldn't
   2.   ?    may not
   3.   ?    cannot

2. _____________I drink my juice in class ?

   1.   ?    Can
   2.   ?    May
   3.   ?    Be allowed

3. They were ____________________smoke in class, but we saw them with a cigarrette.

   1.   ?    allowing
   2.   ?    can allowed
   3.   ?    not allowed

4. Bring your bike if you like. but you___________not ride it in the school's garden

   1.   ?    may
   2.   ?    can
   3.   ?    could

5. _______________to fish in this part of the river when you lived here ?

   1.   ?    Could you
   2.   ?    Mayed you
   3.   ?    Were you allowed

6. Children under 6 _____________not leave the room without permission

   1.   ?    can
   2.   ?    may
   3.   ?    could

7. Pets______________ to go into the shop without their owner.

   1.   ?    are not allowed
   2.   ?    may not
   3.   ?    cannot

8. Don't worry, you _________________to join the club next year.

   1.   ?    will can
   2.   ?    will be allowed
   3.   ?    will may

9. I think you're wrong, sir. Horses _______________to go into the bar.

   1.   ?    have never could
   2.   ?    have never been allowed
   3.   ?    haven't mayed

10. Sometimes in the army I_____________go out for a drink.

    1.   ?    could
    2.   ?    was allowed to
    3.   ?    may