General English. Ульянова О.В - 236 стр.

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5. I'm afraid I can't come tomorrow. I …… work late.
6. I'm sorry I couldn't come yesterday. I …… work late.
7. Tom may ..… go away next week.
8. We couldn't repair the car ourselves. We …… take it to a garage.
9. When you come to London again, you …… come and see us.
41 Make questions with have to.
Example Tom had to go to the police station.
Why did he have to go to the police station?
1. Ann has to leave tomorrow. What time exactly ......
2. We had to answer a lot of questions in the examination. How many
questions ……
3. George had to pay a parking fine. How much ...........
4. I have to get up early tomorrow. Why ..............
42 Make negative sentences with have to.
Example: Did they change trains?
No. it was a through train so they didn’t have to change.
1 Did you pay to get into the-concert? No, we had free tickets so we …….
.
2. Does Jack shave? No. he's got a beard so ............
3. Did you get up early this morning? No. it's my day off so ..............
4. Do you work? No. I'm extremely rich so..............
43 Complete these sentences with mustn't or don't/doesn't have to.
Examples: I don't want anyone to know. You mustn’t tell anyone
what I said.
I don’t have to wear a suit to work but I usually do.
1. I can stay in bed tomorrow morning because I .......... work.
2. Whatever you do, you ............... touch that switch. It's very dangerous.
3. You ..................... forget what I told you. It's very important.
4. She ............... get up so early. She gets up early because she prefers to.
5. We ................ leave yet- We've got plenty of time.
44 Complete the sentences with have to / be to.
1. She ... to send a telegram because it was too late to send a letter.
2. They decided that she ... to send them a telegram every tenth day. 3.
You ... to learn all the new words for the next lesson. 4. As we had