6. What……did.…. you (do)............do............. at that time last week ?
7. Last Sunday, An (watch) …was watching…... TV when Tom (come)......came............ here.
8. John (do)......has done..................... his homework already.
9. Yesterday while I (water) …...was watering………….the garden, it (begin)......began................... to rain.
10. He (read).....have read............... 53 pages so far
26……Is…....… he (write)..........writting............. a novel at present ?
27. They (not speak)….....haven't spoken............... to each other since they quarreled.
28. Listen ! Somebody (knock).....is knocking....................................... the door.
29. Please don‟t say anything while I (learn).........am learning........... my lesson.
30. Up to now, I (do).....have done........ every exercise in this book.
31. Mrs Green (take).....has taken............... Alice to the dentist‟s many times.
32. Where was Jack at that time ? - He (listen).......was listening.................... to the radio in the living room.
33. Don‟t make much noise ! Our mother (sleep) …is sleeping……
34. I (read).......have read....................... that book 3 or 4 times before.
35. I (not get).........didn't get............. up until 8 o‟clock yesterday morning.
36. She (stay) ……is staying…....…… with her parents at the moment though(mặc dù)she (have)…....has....... her own flat
37. As I (cross)………crossed………. the road I (step) …was steping…...… on a banana skin and (fall).....falling............ heavily.
38. He usually wears sandals but when I saw him he (wear)......was wearing........... boots.
39. Have you ever been to Europe (Châu Âu) ? - Yes, I (have) ……have..…….. I (be) ……have been………to Europe several times.
I (be).....was.... in Europe last year.
40. Did you remember to book seats ? - Oh, no, I forgot. I (telephone)......am telephoning................. for them now.
41. Leave a note for them on the table and they ( see).....will see......... it when they come.
42. I‟m afraid. I‟m not quite ready. – Never mind. I (wait) ……will wait …………
43. Don‟t make a sound or you (wake)..will wake........... the baby.
44. You (not be).......have been................. here for ages.
45. You already ( drink) …have drunk......….. four cups of teas since I (sit)........sat........... here.
46. The old man (fall) ………fell......………as he (get)............got.......... into the bus.
47. What …were……... you (do)…...doing............ between 9:00 and 10:00 yesterday ? - I (clean)........was cleaning.............................. my house. I usually clean my house on Saturday morning.
48. Where is Nick ? - He.has ..just (go).......gone........................ out
49. That tree makes the house very dark. – Very well, I (cut).........will cut............... it down.
50. What ……were…......... you (do)..............doing........... at this time yesterday ?
51. I‟ve decided to repaint this room.- Oh, have you ? What color ….will...…… you (paint)…......paint.................... ?
52. Tom (take) …..…took…….. . a photograph of me while I (not look) ………....wasn't looking ……………..
53. I (break) ……broke..……….. a plate last night. I (do)..............did................ the washing up.
54. What …will… you (do) …do……………. when you grow up ? - I (be)...................will be................... an architect.