情态动词的被动语态.doc

情态动词的被动语态构成情态动词 (mustcancouldmay/should) + be + 动词过去分词.The watch can be repaired in two days.The watch can not be repaired in two days.Can this watch be repaired in two days? Yes, it can . No, it cant .练习：1.Your homework must finish on time.2. The bad vegetable should not eat.3.Your clothes may put here.4. All of these maths exercises must finish today.5. The work can do in an hour.6.Teenagers shouid (not drink) wine.被动语态综合练习：1.Rice _ in the south of china.A grows B is grown C are grown D grew2.English by us every morning.A is B reads C are read D is read3. A car in1885.A were invented B was inventedC is invented D invented4.The shop last night.A is robbed B was robbed C are robbed D opened 5.The work must in two weeks.A be finish B be finished C finish D will finis6.The work must in two weeks.A be finish B be finished C finish D will finish7. Those things may to the room.wA move B moved C be moved D are moved8.Where the cars ?A aremade B domakeC were made D is .made9.The train station in 1981.A is built B are built C was built D were built完成时的被动语态结构：have/has been +动词的过去分词 主动语态 被动语态 have/has done have/has been done1.-Whats happening in the new area? -New houses_ recently over there. A. are built B. built C. have built D. have been built2. This is a photo of the power station that_ in my hometown . A. has set up B. has been set up C. was set up D. is set up 3. There is a police car in front of our neighbors house. What do you suppose _? A. did happen B. has happened C. is happen D. has been happened5. Every possible means _ to prevent the air pollution, but the sky is still not clear.A. is used B. are used C. has been used D. have been used6. No permission _ for anyone to enter the Building.A. has been given B. has given C.has to give D. has been giving7. The police found that the house _ and a lot of things _.A. has broken into; has been stolenB. had broken into; had been stolenC. has been broken into; stolenD. had been broken into; stolen8. All the preparations for the project _,and were ready to start. A. completed B. had been completed C. complete D. have been completed9. Great changes _ in the city , and a lot of factories _. A. have been taken place ; have been set upB. have taken place; have been set upC. have taken place; have set upD. were taken pl