Срочно , нужно выбрать и объяснить почему выбрали.

1. You look very pale.You should/can take some aspirin and go to bed .

2. You don\'t have to/shoudn\'t walk the dog again.John walked him an hour ago.

3. You can\'t/don\'t have to enter this room;it\'s for staff only.

4. You ought to/have to reuse plastic and paper bags ; don\'t throw them away.

5. This is old-fashioned school .All students can/must wear a uniform.

6. I can\'t meet my friends in the evening becouse i have to/can do my homework.

7. Should/May i borrow your book , please?

8. You mustn\'t/shoudn\'t park your car on double yellow lines .

9. You shoudn\'t/mustn\'t be so rude with Mary, she is very sensitive .

10. You shoudn\'t/must obey the laws , or you will get in jail.

11. May/must i call you next week , please ?

12. It might/shoudn\'t rain tomorrow. You should take an umbrella with you.

13. You must be/should be exhausted after all your hard work .
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