1. Last night we (watch) were watch tv when the power (fail) fail  2. London (change) ___________ a lot since we first (come) __________ to live here.  3. I (spend) __________ a lot of time travelling since I (get) __________this new job.  4. She (have) __________a hard life, but she’s always smiling.( Cô ấy (có) __________ một cuộc sống khó khăn, nhưng cô ấy luôn mỉm cười)  5. He sometimes (come) is come to see his parents (Anh ấy thỉnh thoảng (đến) __________ để gặp cha mẹ của mình) . 6. Last month I (be) _____________ in the hospital for ten days.  7. What you (do) are doing when I (ring) rang you last night?( Bạn (làm) ____________________ gì khi tôi (gọi) ________________ bạn đêm qua?)  8. I (not see) __________________ him since last Sunday.  9. My mother (come) __________________ to stay with us next week . 10. When he lived in Manchester, he (work) is working in a bank.  11. Columbus (discover) were discorvered America more than 400 years ago.  12. Listen! The birds (sing) is singing  13. ______You (receive) _______________ any letter from your parents yet?  14. How long ________Bob and Mary (be) ___________________ married?  15. She (ask) was asking me to tell about him several times(một vài lần).  16. John (watch) was watching TV at 8:00 last evening.  17. He (do) ________________ his homework before he (go) _____________ to the cinema.  18. Hurry up! The train (come) is coming  19. We (not talk) _______________ to each other for a long time.  20. He (feel) was feel asleep while he (do) was doing his homework.  21. I’m very fond of Jane but I (not see)……………….much of her lately.  22. There (be)………..no guests at all since I left.  23. I never(see)………….anyone more beautiful than your wife.  24. I (meet)………………..your husband this afternoon at the station.  25. He solved the problem more quickly than I (do)………….  26. This one of the best books that I (ever read)………………….  27. She has already telephoned the people who (come)………tomorrow.  28. I’ll never forget the kindness that you (show)………………me.  29. Are they the Italians who (own)………… this store?

1. Last night we (watch) were watching tv when the power (fail) failed
 2. London (change) ___has changed____ a lot since we first (come) ___came____ to live here.
 3. I (spend) ___have spent___ a lot of time travelling since I (get) __got____this new job.
 4. She (have) __has had____a hard life, but she’s always smiling.( Cô ấy (có) __________ một cuộc sống khó khăn, nhưng cô ấy luôn mỉm cười)
 5. He sometimes (come)  comes to see his parents (Anh ấy thỉnh thoảng (đến) __________ để gặp cha mẹ của mình)
. 6. Last month I (be) ___had been___ in the hospital for ten days.
 7. What (do) were you doing when I (ring) rang you last night?( Bạn (làm) ____________________ gì khi tôi (gọi) ________________ bạn đêm qua?)
 8. I (not see) ________haven't seen_____ him since last Sunday.
 9. My mother (come) ______will come_______ to stay with us next week
. 10. When he lived in Manchester, he (work) was working in a bank. 
11. Columbus (discover) discorvered America more than 400 years ago.
 12. Listen! The birds (sing) is singing
 13. __Have__You (receive) _____received_____ any letter from your parents yet?
 14. How long __have___Bob and Mary (be) ________been_________ married?