1. I advise you to be more ... / If I were you I would be ... /You’d better be ..
2. The students don’t have permisssion to leave ... / The students mustn’t leave... / It is forbidden for students to leave ...
3. It is obligatory to hand in ...
4. Are you allowed to use your parents’car? / Do your parents let you use their car? / Do you have permission to use your parents’car?
5. When I was a child you had to wear a uniform ...
6. Vince can ride his bicycle ...
7. I would like to be able to speak ...
8. You needn’t bring .... / You don’t have to bring ...
9. In some years’ time you won’t have to show ...
10. You can buy this medicine ...
11. It is possible for Delia to come ...
12. Penny may let us use her apartment ...
13. We may go to Turkey ...
14. This must be Helen’s car ...
15. Karen can’t be working today ...
16. Could you lend me ...?
17. Would you like me to come and ...
18. Can / Could you give me ...?
19. How about playing ....?
20. I won’t do that stupid ...
21. You shouldn’t have taken your father’s car ...