Упражнение 2. Вставьте подходящий модальный глагол (mustn't / needn't)

Решение:

1. Shall I turn on the light? - No, you needn't. It is still light in the room.
2. You needn't make your bed. I'll do it for you.
3. You needn't buy mineral water, we have plenty.
4. We mustn't stay up late.
5. You needn't take an umbrella today. The sun is shining.
6. It's prohibited to go into that building. You mustn't go in.
7. The meeting is very important. We mustn't be late.
8. I mustn't forget my keys or I won't get in.
9. You needn't bring sandwiches. We can stop at a cafe.
10. Pupils must not smoke.
11. In this school pupils must wear school uniform. They can wear jeans and T-shirts.