1. When Hoa arrived at the theater, the film ____________(start). 2. He ____________ (live) in Laos before He went to Vietnam. 3. After Lan ____________ (eat) the cake, Lan began to feel sick. 4. If he ____________ (listen) to me, he would have got the job. 5. Linh didn’t arrive until I ____________ (leave). 6. After they ____________ (finish) lunch, they went out. 7. The tree was dead because it ____________ (be) arid all summer. 8. I ____________ (meet) him somewhere before. 9. They were late for the flight because they ____________ (forget) their passports. 10. Linh told me she ____________ (study) a lot before the exam. 11. The leaf was yellow because it ____________ (not/rain) all summer. 12. The lamp went off because I ____________ (not/pay) the electricity bill. 13. Hoa____________ (not/do) her homework, so she was in trouble. 14. She ____________ (not/eat) so we went to a restaurant. 15. I couldn’t go into the cinema because I ____________ (not/bring) my tickets. 16. He said that He ____________ (not/visit) the US before. 17. Hoa and Lan ____________ (not/meet) before the exam. 18. I ____________ (not/have) lunch when she arrived. 19. She ____________ (not/use) smartphone before, so I showed her how to use it. 20. Linh ____________ (not/study) for the exam, so she was very anxious. II. Give the correct form of the verbs. 1. The tornado destroyed the tent that we (build) ____________. 2. She (not / be) ____________ to Hanoi before 2018. 3. When he went out to play, he (do / already) ____________ his homework. 4. My sister ate all of the cake that our mum (make) ____________ . 5. The nurse took off the plaster that she (put on) ____________ six weeks before. 6. The waitress brought a drink that I (not / order) ____________ . 7. I could not remember the song we (learn) ____________ three week before. 8. The children collected mangos that (fall) ____________ from the tree. 9. (she / phone) ____________ Nam before she went to see him in Laos? 10. He (not / ride) ____________ a elephants before that day. III. Write T(true) or F(false). Correct the false sentences. 1. I had finished lunch before my parents come. 2. By the time I had found the key, I hadn’t got into the house. 3. Up until that moment, my younger sister never believed in love. 4. Sunny ate dinner so she wasn’t hungry. 5. When Bob graduated in university, he was in New York for 5 years. 6. She wishes her friends didn’t go to bed so early. 7. My boyfriend didn’t meet me when I arrived. IV.  Choosse the best answers. 1.By the time he came home, we ……. ( sleep) A. had sleep B.had slept C. slept D.have sleep 2.I watched movie after I …….(complete) my homework. A. have completed B. had complete C. had completed D. completed 3.My father ……..(go) out when my sister arrived in the zoo . A. goes B. have gone C. has gone D. had gone 4.I ………(study) a little English before I went to Singapore. A. study B. had studied C. had study D. have studied 5.Alice ________ a Vietnamese until he met Nam. A. had never met B. have never met C. never met D. never have met 6.Before we took a look around the shops, we …..(have) lunch. A. had had B. had C. have had D. have 7. (where / she / live)…… before she moved to Shanghai? A. Where did she live B. Where had she lived C. Where had she live D. Where she had lived 8.Before I went to bed, I …….(brush) my teeth A. have brushed B. had brushed C. brushed D. brush 9.Before my mother came home, my brother…… (prepare) food on the table. A. had prepared B. have prepared C. prepared D. had prepare 10. If she …… (tell) me the truth yesterday, I would have helped her. A. have tell B. had told C.to D. tell