单项选择1. Good books _ again and again.A. should be readed B. should be readC. must read D. ought to read2. The children _ by the nurse.A. were looked B. looked afterC. were looked after D. looked3. He _ some pieces of advice, but he _ to them.A. gave, didnt listen B. was given, wasnt listenedC. give, wasnt listened D. was given, didnt listen4. When_ the accident _ ?A. was, happen B. did, happenC. is, happen D. was, happened5. The question _ by us soon.A. is going to discuss B. will discuss C. is going to be discussed D. has been discussed6. The lab _ about five years ago.A. was builded B. was built C. builds D. has been built7. A lot of tall buildings _ in his hometown in the last three years.A. have set up B. have been set up C. were set up D. set up8. They _ printing 500 copies by the end of last month.A. had finished B. have finished C. had been finished D. have been finished9. Rice _ also _ in their hometown.A. isgrown B. isgrew C. wasgrew D. wasgrown10. He _ by the teachers.A. is always praised B. praises C. have been praised D. always is praised11. Great changes _ place. Many new schools_ .A. have taken, have been opened B. take, are openC. are taken, open D. have been taken, are opened12. The picture_ in October, 1996.A. was taking B. had been taken C. was taken D. had taken13. We cant use the bridge now, because it_ .A. has been repaired B. is repairing C. is repaired D. is being repaired14. I _the way to the railway station by a policeman.A. was shown B. showed C. have shown D. was showing15. The war_ in 1941.A. broke out B. had been broken outC. was broken out D. had broken out 1. I saw the boy run yesterday.2. He told me that he would come back soon.3. You can find a lot of differences between the two languages.4. Do you water your flowers every day?5. The wind blew down the big tree last night.7. He had not thrown the bad food.8. Mother was not mending the trousers.9. They would not take him to Beijing.10. Nobody knew me in this town at that time.1. B 2. C 3. D 4. B 5. C6. B 7. B 8. A 9. A 10. A11. A 12. C 13. D 14. A 15. A16. A 17. C 18. B 19. C 20. C21.B 22. D 23.B 24. C 25.D26. A 27. C 28. B 29. C 30. B、把下列句子改为被动语态1. The boy was seen to run by me yesterday.2. I was told that he would come back soon.3. A lot of differences can be found by you between the two languages.4. Are your flowers watered every day?5. The big tree was blown down last night.6. It is thought that he is right.7. The bad food had not been thrown.8. The trousers were not being mended by my mother.9. He would not be taken to Beijing.10. I was known by nobody in this town at that time.