1. I can stay in bed tomorrow morning because I don't have to work. 2. Whatever you do, you mustn't touch that switch. It`s very dangerous. 3. You mustn't forget what I told you. It`s very important. 4. We don't have to leave yet. We`ve got plenty of time. 5. Ann was feeling ill last night. She had to leave the party early. 6. I had to go to the bank yesterday to get some money. 7. The windows are very dirty. I must clean them. 8. The windows aren`t dirty. You don't have to clean them. 9. We arrived home very late last night. We had to wait half an hour for a taxi. 10. These cakes are very nice. You must have one. 11. We don't have to take an umbrella. It`s not going to rain.
1. The staff. (received) a detailed briefing in the morning. 2. I havd already (bought) a can of Coke, when my mum (was coming up). 3. The whole day yesterday we (were trying) to find common features in all the cases. 4. Mrs. Smith (risked) her life to save the children in the storm. 5. While the actor (was reciting) the poem, the audience (held) their breath. 6. I (noticed) that he (had been reading) the same page for 25 minutes. 7. The students (had made) all the arrangements for the party by 3 yesterday. 8. The kids (were laughing) loudly, when they (were watching) cartoons on TV. 9. Where were you (going), when Betty (met) you? 10. I (was) a member of a tennis club in my childhood. 11. Last year Danny often (played) volleyball with his friends. 12. Patrick (found) all the necessary information in the book yesterday. 13. Last September Greg (had lived) in Switzerland for seven years. 14. Lady Gaga (rose) to fame after she (had sung) a couple of hits. 15. At that moment I (saw) that a minibus had already (left). 16. Ann (felt) exhausted because she (had been doing) the gardening the whole day. 17. This time yesterday Monica (was browsing) the Internet. 18. We .. (had been waiting) at the phone till Vic . (called) to give the final answer. 19. In 2003 Gina (gave birth) to cute twin girls. 20. The professor . (began) his fundamental research 20 years ago.
2. Whatever you do, you mustn't touch that switch. It`s very dangerous.
3. You mustn't forget what I told you. It`s very important.
4. We don't have to leave yet. We`ve got plenty of time.
5. Ann was feeling ill last night. She had to leave the party early.
6. I had to go to the bank yesterday to get some money.
7. The windows are very dirty. I must clean them.
8. The windows aren`t dirty. You don't have to clean them.
9. We arrived home very late last night. We had to wait half an hour for a taxi.
10. These cakes are very nice. You must have one.
11. We don't have to take an umbrella. It`s not going to rain.
2. I havd already (bought) a can of Coke, when my mum (was coming up).
3. The whole day yesterday we (were trying) to find common features in all the cases.
4. Mrs. Smith (risked) her life to save the children in the storm.
5. While the actor (was reciting) the poem, the audience (held) their breath.
6. I (noticed) that he (had been reading) the same page for 25 minutes.
7. The students (had made) all the arrangements for the party by 3 yesterday.
8. The kids (were laughing) loudly, when they (were watching) cartoons on TV.
9. Where were you (going), when Betty (met) you?
10. I (was) a member of a tennis club in my childhood.
11. Last year Danny often (played) volleyball with his friends.
12. Patrick (found) all the necessary information in the book yesterday.
13. Last September Greg (had lived) in Switzerland for seven years.
14. Lady Gaga (rose) to fame after she (had sung) a couple of hits.
15. At that moment I (saw) that a minibus had already (left).
16. Ann (felt) exhausted because she (had been doing) the gardening the whole day.
17. This time yesterday Monica (was browsing) the Internet.
18. We .. (had been waiting) at the phone till Vic . (called) to give the final answer.
19. In 2003 Gina (gave birth) to cute twin girls.
20. The professor . (began) his fundamental research 20 years ago.