5. Fill in the gaps with the proper modal verb.
1. You ... not come to help them tomorrow: the work is done.
2. ... you help me now? – I am afraid not: I am in a great hurry. I will be free in the evening. Come to my place about eight and I to help you.
3. John ... not tell us the rules of the game: we know them.
4. ... I return the book to you on Friday? I'm afraid I ... not finish it before. – No, that is too late. You ... bring it to me not later than Wednesday.
5. It is already 6 o'clock. We... hurry if we don't want to be late.
6. ... you translate this text into English? – I think I
7. They spent all the morning on the river bank. Only Ann ... return home as she ... not stay in the sun for a long time.
8. How do you feel when you ... take a test? – I'm always a little frightened and unhappy.
9. We ... not afford to pay the bill.
10. Ann ... not go to his birthday party yesterday because she ... go to the dentist.
11. You ... take the medicine 3 times a day before meals.
12. ...I come in?
