1. jim was cooking dinner in the kitchen while jo (feed) the dog. 2. it was nice of tom (buy) me these flowers! 3. i (have) dinner with james tomorrow. 4. you can't leave the table until you (finish) your dinner. 5. dave (work) in manchester for several years before he decided to move to london. 6. those cakes (taste) delicious. can i have one more? 7. they (be) to paris twice this month. 8. harry was sunburnt because he (sit) on the beach for six hours. 9. mary is a good girl. she always (help) her mother with the housework. 10. pete (work) as a waiter for ten years, then he opened his own restaurant. 11. sarah (ride) a bike to work, but now she drives. 12. it (snow). the garden's all white. 13. he's a famous singer. he (give) a lot of concerts so far. 14. by the time we arrive home, she (finish) cooking. 15. before he knew what was happening, the car (crash) into a tree. 16. while paul (hoover) the carpets the dooibell rang. 17. stephen will phone us as soon as he (have) some news. 18. the guards won't let anyone (leave) the building. 19. it's no use (ask) her - she won't tell you. 20. i'm sure he (pass) the test.

1. Jim was cooking dinner in the kitchen while Jo was feeding the dog.

2. It was nice of Tom to buy me these flowers!

3. I am having dinner with James tomorrow.

4. You can't leave the table until you finish your dinner.

5. Dave had been working in Manchester for several years before he decided to move to London.

6. Those cakes taste delicious. Can I have one more?

7. They have been to Paris twice this month.

8. Harry was sunburnt because he was sitting on the beach for six hours.

9. Mary is a good girl. She always helps her mother with the housework.

10. Pete had worked as a waiter for ten years, then he opened his own restaurant.

11. Sarah rode a bike to work, but now she drives.

12. It is snowing. The garden's all white.

13. He's a famous singer. He has given a lot of concerts so far.

14. By the time we arrived home, she had finished cooking.

15. Before he knew what was happening, the car had crashed into a tree.

16. While Paul was hoovering the carpets the doorbell rang.

17. Stephen will phone us as soon as he has some news.

18. The guards won't let anyone leave the building.

19. It's no use asking her - she won't tell you.

20. I'm sure he will pass the test.