Заполните пропуски модальными глаголами mustn’t, can’t, needn’t. Иногда возможны два варианта.

1. You ______ go out with your friends if you have homework to do.
2. We ______ go to school on Sunday.
3. People ______ hurt animals.
4. You ______ speak during lessons.
5. You ______ run in school corridors.
6. Jackie ______ mop the floor. Her sister has already done it.
7. In some schools students ______ wear uniform.
8. You ______ cross the road here. It’s very dangerous.
9. You ______ watch TV. Your grandmother is sleeping.
10. You ______ do this exercise. We will do it together at class.
11. You ______ lie to your parents. It’s a very bad thing to do.
12. You ______ make breakfast today. I have already made it.