Question

Ex. 4. Use must (not) or need (not) to complete the sentences. 1. You ... go to school this morning unless you wish to do so. 2. You ... go to school because you may give your cold to your classmates. 3. Your father is very busy so you ... disturb him. 4. This is so easy that you ... ask your father to help you: you can manage it by yourself. 5. Debra ... have asked the teacher but she did. 6. Nicholas ... have failed to understand or he wouldn't have asked the teacher to explain the point again. 7. You ... have told him to go in such a rude way 8. There... be a misunderstanding, she looks hurt. 9. You ... go or I shall be lost without you. 10.1 am sure you ... go just yet, even though you have said you .... 11. You ... pay tax on most things that you buy abroad. 12. If you are Russian, you ... have a visa to get to Britain, but you ... any if you go to Turkey.

Answer 1

Ответ:

Объяснение:

1. need not

2. must not

3. must not

4. need not

5. need not

6. must

7. must not

8. must

9. must

10. must not, need to

11. must

12. must, need not

Answer 2

1. You need not go to school this morning unless you wish to do so.
2. You must not go to school because you may give your cold to your classmates.
3. Your father is very busy, so you must not disturb him.
4. This is so easy that you need not ask your father to help you: you can manage it by yourself.
5. Debra need not have asked the teacher, but she did.
6. Nicholas must have failed to understand, or he wouldn't have asked the teacher to explain the point again.
7. You must not have told him to go in such a rude way.
8. There must be a misunderstanding; she looks hurt.
9. You must go, or I shall be lost without you.
10. I am sure you need not go just yet, even though you have said you will.
11. You must pay tax on most things that you buy abroad.
12. If you are Russian, you must have a visa to get to Britain, but you need not have any if you go to Turkey.