30 Баллов Модальные глаголы

Ответ:

1)he doesn't have to take exam again./he shouldn't take exam again.

2)terry can't be in the office.

3)Janet may/might call me this evening.

4)you mustn't eat in the class.

5)we must clock in and out every day.

6)

7) should i help you? Shall i help you?

8)we may/might go for a picnic.

9)

10) should we throw a party?..

11)john didn't have to attend..

12)they must go to a meeting every week

13) should we visit?..

21.