21. It (rain) __________ hard. We can’t do anything until it (stop) __________ 22. Last night we (watch) __________TV when the power (fail) __________. 23. That evening we (stay) __________up to talk about the town where he (live) __________for some years. 24. I (sit) __________down for a rest while the shoes (repair) __________. 25. Half way to the office Paul (turn) __________round and (go) __________back home because he (forget) to turn the gas off. 26. London (change) a lot since we first (come) __________ to live here. 27. While we (talk) __________on the phone the children (start) __________fighting and (break) __________a window 28. He used to talk to us for hours about all the interesting things he (do) __________ in his life. 29. You know she (stand) __________looking at that picture for the last twenty minutes. 30. I (spend) __________ a lot of time travelling since I (get) __________this new job. 31. When I (be) __________ at school we all (study) __________Latin. 32. When I (meet) __________ him , he (work) __________as a waiter for a year or so. 33. After he (finish) __________ breakfast he (sit) __________down to write some letters. 34. She (have) __________a hard life, but she’s always smiling. 35. I think Jim (be) __________ out of town.

23. That evening we stayed up to talk about the town where he had lived for some years.

22. Last night we were watching TV when the power failed.

21. It is raining hard. We can't do anything until it stops.

21. It (rain) _____is raining_____ hard. We can’t do anything until it (stop) ______stops____

22. Last night we (watch) ___were watching_______TV when the power (fail) ____failed______.

23. That evening we (stay) ___stayed_______up to talk about the town where he (live) ______lived____for some years.

24. I (sit) ____sat______down for a rest while the shoes (repair) ___were being repaired_______.

25. Half way to the office Paul (turn) __turned________round and (go) _____went_____back home because he (forget) had forgot to turn the gas off.

26. London (change)has changed a lot since we first (come) _____came_____ to live here.

27. While we (talk) ____were talking______on the phone the children (start) ______started____fighting and (break) ___broke_______a window

28. He used to talk to us for hours about all the interesting things he (do) ____had done______ in his life.

29. You know she (stand) ____has stood______looking at that picture for the last twenty minutes.

30. I (spend) ___have spent_______ a lot of time travelling since I (get) ____got______this new job.

31. When I (be) ______was____ at school we all (study) ____studied______Latin.

32. When I (meet) __met________ him , he (work) _______had been working___as a waiter for a year or so.

33. After he (finish) _____had finished_____ breakfast he (sit) _______sat___down to write some letters.

34. She (have) ____has______a hard life, but she’s always smiling.

35. I think Jim (be) __________ out of town.