Bai tap chia dong tu co key

1. Since I (pay) ______ for our lunch, I (try)______ to attract the waitress. 2. As soon as I (have)_______ a good look at the designs, I (send)_______ them back to you. 3. Sally! I (not expect)_______ to see you here! What did you (do)_______ in New York? 4. I (not understand)________ what you (wait)________ for. 5. When he (not arrive)_______ by 6.00, I (know)_______ he (miss)_______ the bus.
6. You (let)_______ me know the minute you (hear)_______ any news? 7. Do you understand what we (talk)________ about? 8. Well, I don`t think I ever (see)________ you before. 9. I (go)_________ to meet him at the station but I didn`t see him. 10. The old people often think of all the things they (do)_________ when they were young.
11. I (not see)________ him since last Monday . 12. Look! It (rain)_________. 13. They (arrive)________ in a few minutes. 14. They already (decide)_________ to get married. 15. He refused to admit that he (steal)_________ that bicycle.
16. He visited his friend yesterday and found that he (be)_________ out. 17. In the last six months, I (complete)________ two English courses. 18. Before you (leave)_________, don`t forget to shut the windows. 19. George (fall)_________ off the ladder while he was painting the ceiling. 20. The Perfume river (flow)________ through Hue city.
21. Everybody (stop)________ laughing when we came in. 22. I heard that you (buy)__________ that house and (move)_______ there before you got your promotion. 23. Do you remember the film we (see)________ last week? 24. Sometimes I get up before the sun (rise)_________. 25. Since Robert was living in Rome, I (not have)_________ a word from him.
26. Everyone of these men (be)________ looking for a job. 27. After she had been at the party, her heart (be)________ full of strange emotion. 28. You (intend)_________ going to the cricket match tomorrow? 29. In a minute I (wait)_________ here for three hours. 30. By the time you (arrive)_________ home, I (sleep)_________ - I hope - for several hours, so please don`t make a noise when you come in.

31. We (live)________ here for last 6 months, and (just decide)________ to move. 32. Who (discover)_________ America? 33. At six o`clock yesterday, I (wait)________ for you at the station. 34. It (snow) so we must stay indoors. 35. That cigar (smell)________ dreaful ! 36. I (write)_______ letters since 9 o`clock in the morning. 37. I (listen)________ to what you say. 38. She (never, be)_________ to London. 39. Someone (steal)________ my pen. 40. She (go)________ shopping yesterday.

41. The search (give)_________ up by now. 42. You (leave)_________ any food for the other members of the party? 43. - Why you (buy)_________ this paint? - I (be)_________ paint my bedroom tomorrow. 44. I only wish I (not misunderstand)__________ him, but I`m sure I heard him correctly. 45. What a beautiful day! I wish I (lie)_________ in the sun by swimming pool instead of sitting in a classroom. 46. "The phone is ringing." " I (answer)_________ it. 47. Can you remember what you (do)_________ ten years ago today? 48. This is the first pop concert I (be)_________ to. 49. Penny (look)________ forward to going on holiday, but she ended up very disappointed. 50. We (sit)_________ in the car outside the house when the inspector called.

1. 1. Since I (pay) ___pay___ for our lunch, I (try)_try___ to attract the waitress. 2. As soon as I (have)___have____ a good look at the designs, I (send)___will/shall send____ them back to you. 3. Sally! I (not expect)___don`t expect____ to see you here! What are you (do)___doing____ in New York? 4. I (not understand)____don`t understand____ what you (wait)____are waiting____ for. 5. When he (not arrive)____didn`t arrive___ by 6.00, I (know)___knew____ he (miss)___has missed____ the bus. 6.Will you (