2 Complete the sentences using the affirmative or negative form of the modal verbs in brackets. 1 I'm not allowed to watch TV before I finish my homework. (must) I 2 It isn't necessary for you to help us. (need) You 3 It's important to study hard this year. (must) You 4 It's not compulsory to take part in the school competition. (have to) We 5 It's necessary to go to bed early on weekdays. (have to) We Mark:

Question

Вопрос:

Accepted Answer

1. I'm not allowed to watch TV before I finish my homework. (must) -> I must finish my homework before I can watch TV. (Нельзя смотреть ТВ, значит, сначала нужно закончить уроки).
2. It isn't necessary for you to help us. (need) -> You don't need to help us. (Нет необходимости помогать).
3. It's important to study hard this year. (must) -> You must study hard this year. (Важно усердно учиться).
4. It's not compulsory to take part in the school competition. (have to) -> We don't have to take part in the school competition. (Необязательно участвовать).
5. It's necessary to go to bed early on weekdays. (have to) -> We have to go to bed early on weekdays. (Необходимо ложиться спать рано).

Ответ: must finish, don't need to, must study, don't have to, have to