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 we (be) __________ at school we all (study) __________ Latin.
32. When I (meet) __________ him, he (work) __________ as a waiter for a year.
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.
36. I (learn) ____________ English for seven years now.
37. But last year I (not/work) ____________ hard enough for English, that's why my marks (not/ be) ____________ really that good then.
38. As I (pass/ want) ____________ my English exam successfully next year, I (study) ____________ harder this term.
39. During my last summer holidays, my parents (send) ____________ me on a language course to London.
40. It (be) ____________ great and I (think) ____________ I (learn) ____________ a lot.
Cop thì k thành người được đâu:_
is raining
stops
were watching
failed
stayed
had lived