Выбрать правильный вариант:
1. He says I (mustn't/needn't) do it. He has already done it.
2. You (needn't/mustn't) carry your driving license with you.
3. I can show my student's card, and I (mustn't/needn't) pay to get in.
4. I've hurt my knee and the doctor says I (mustn't/needn't) play football for two weeks.
5. Copies (needn't/mustn't) be done without permission.
6. He is a very discreet person, you (needn't/ mustn't) be afraid of telling him anything.
7. He (needn't/mustn't) be said twice.
8. You (needn't/mustn't) answer the question if you don't want to.
9. It's a nonsmoking carriage. You (needn't/mustn't) smoke here.
10. She (needn't/mustn't) go to bed so late. Has she forgotten the doctor's instructions?