Exercise 12 (8 points). Choose the correct modal verb. Write down full sentences.

You must / mustn’t eat in the classroom. It’s forbidden.
You must / mustn’t pay your rent. That’s the rule.
We have to / don’t have to pay for the tickets. They are free of charge.
I have to / don’t have to work at the weekend, so I can’t do what I want.
You need to / needn’t do the washing up, I’ll do it later.
You look tired. You need to / needn’t go home and get some rest.
I can / can’t speak to you now. I’ll call you in the evening.
You can / can’t rest later. Now we have to work.

You  mustn’t eat in the classroom. It’s forbidden.

You must pay your rent. That’s the rule.

We have  to pay for the tickets. They are free of charge.

I don’t have to work at the weekend, so I can’t do what I want.

You  needn’t do the washing up, I’ll do it later.

You look tired. You need togo home and get some rest.

I can’t speak to you now. I’ll call you in the evening.

You can rest later. Now we have to work.

1) mustn’t eat; (не должен есть)

2) must pay; (должен платить)

3) don’t have to pay; (не должен платить)

4) have to work; (должен работать)

5) needn’t do; (не должен делать)

6) need to go; (должен идти домой)

7) can’t speak; (не может говорить)

8) can’t rest. (не может отдыхать)