1、一般将来时:willshall bespoken 现在进行时:amisare beingspoken过去进行时:was/were beingspoken现在完成时:havehas beenspoken过去完成时:had been + spoken(三)主动语态变被动语态的方法(1)把主动语态的宾语变为被动语态的主语。(2)把谓语变成被动结构(be过去分词) (根据被动语态句子里的主语的人称和数,以及原来主动语态句子中动词的时态来决定be的形式)。(3)把主动语态中的主语放在介词by之后作宾语,将主格改为宾格。All the people laughed at him. He was laugh
2、ed at by all people.They make the bikes in the factory. The bikes are made by them in the factory.He cut down a tree. A tree was cut down by him.(四)含有情态动词的被动语态含有情态动词的主动句变成被动句时,由“情态动词be过去分词”构成We can repair this watch in two days.This watch can be repaired in two days.They should do it at once.It shou
3、ld be done at once.(五)特殊情况(一感二听三让四看)1.He made the boy work for two hours yesterday. The boy was made to work by him for two hours yesterday.2.Mother never lets me watch TV . I am never let to watch TV by mother.常见的句型结构:It is(was)agreed(believed/decided/hoped/thought.)that.大家同意(相信、决定、希望、认为).It is(was
4、)well known that.众所周知It is(was)said(reported,heard,told,suggested)that.据说(报道、听说、告知、建议.) 被动语态被动语态:1)被动语态的基本构成形式:主语+助动词be+构成形式 2)被动语态的时态:被动语态的时态是通过助动词be的变化来体现。这个助动词必须与主语的人称和数相一致。 3)主动语态和被动语态的结构相比(箭头表示动作方向) 主动语态:主语(动作发出者)谓语(及物动词)宾语(动作承受者) 被动语态:主语(动作承受者)谓语(be+动词过去分词)宾语(动作发出者)He wrote the letter. The let
5、ter was written by him. 4)主动句变被动句的基本句式:a) 主:主语+助动词(情态动词)+谓语+宾语 被:主语(原宾语)+助动词(情态动词)+be+动词过去分词+by+原主语如,We will help him.He will be helped by us.主语+动词短语+宾语被:主语(圆宾语)+be+动词短语的过去分词+by+原主语如,They looked after the babies.The babies were looked after by them.b) 主:主语+谓语+间接宾语+直接宾语主语(间接宾语)+be+动词过去分词+原直接宾语主语(直接宾语
6、)+be+动词过去分词+to(for)+原间接宾语+(by+原主语)如,We gave him some magazines.He was given some magazines.2、典型例题 ( )1Susan, why are you still here? They are all ready to start.Im sorry, but I _ when to meet. A. dont tell B. didnt tell C. havent told D. wasnt told( )2Many old houses around our school _ next year an
7、d a large green area will appear. A. pull down B. will be pulled down C. will pull down D. are pulled down( )3- My watch _. - Dont worry. Lets go to the Lost & Found. A. is lost B. is broken C. has found D. has stopped( )4-Did you go to Sams weekend party? -No, I_. A. am not invited B. wasnt invited
8、 C. havent invited D. didnt invite( )5- How often _ your school sports meeting _?- Once a year.A. does; hold B. was; hold C. is; held D. did; hold( )6The Olympic Games _every four years. A are held B were held Care holding Dwill ho1d( )7.Twelve-year-olds should not to drive in China. A. allow B. be
9、allow C. allowed D. be allowed( )8Those eggs of different colors are very beautiful. Yes, they _ in Hangzhou. A. painted B. were painting C. were painted D. had painted( )9-Dont litter the ground, boy ,Look at the sign: “Rubbish into the dustbin.” -Sorry. A, has throw B, was throw C, must throw D ,
10、must be thrown( )10He is made _work for12 hours every day.Awork B working Cto work D. worked( )11. The girl was often heard happily in her room.A. sing B. to sing C. singing D. sings( )12. Usually computers _to search the Internet. A. use B. are using C. are used D. used( )13. It is reported that mo
11、re new teaching buildings _ in our school in the next term. A. will be built B. was built C. has built D. will build( )14. The sick boy _ to hospital by the police yesterday.A. is taken B. was taken C. takes D. took( )15. -Its difficult for the village children to cross the river for school.-I think
12、 a bridge _ over the river.A. was built B. is being built C. has been built D. should be built ( )16. -David, turn off the TV_ no one is watching it. -But it _ off already! The music is from the radio. A. so that, has been turned B. when, has turned C. if, has been turned D. because, has turned( )17
13、. Usually John to school in his fathers beautiful car.A. has taken B. is taking C. is taken D. has been taken( )18. Dont put off todays work for tomorrow. I mean, todays work _ today.A. may do B. must do C. may be done D. must be done ( )19.-Look, what an old palace! It looks so great!-Yeah, it _ ne
14、arly 800 years ago.A. was building B. was built C. has built D. is built( )20. Dont discuss the problems with your partner unless you _ to do so. A. ask B. are asked C. will ask D. will be asked二、典型例题 ( )1The Olympic Games _every four years. ( )2. In the art show,a lot of enjoyment _ _to foreign fri
15、ends by the Chinese paintings A is giving B is given C will give D has given( )3. Today Chinese is becoming more and more popular. It _in. many schools around the world. A. teaches B. is teaching C. has taught D. is taught( )4. Ba Jin, one of the greatest writers in China, _as Peoples Writer. A. is
16、regarded B. has regarded C. is regarding D. regards( )5. Usually computers _to search the Internet. ( )6. -Do you often clean your classroom? -Yes. Our classroom _every day. A. clean B. cleans C. is cleaned( )7.一Did you hear that water in Tai Lake smelt terrible? 一YesIn fact,it _.Thats all because o
17、f the people and the factories around A polluted B was polluted C has polluted Dwas po11ute( )8. -Our environment is getting worse than before. -Youre right. But thanks to Earth Day_, people have done more and more useful things to protect(保护)the earth since Earth Day.A. is started B. was started C.
18、 has started( )9. -I feel very happy that I _to be the host. -Congratulations!A. choose B. am chosen C. was chosen D. haven chosen( )10. Many trees and flowers _ in our school last year,and they made our school a beautiful garden Aplant Bplanted Chave planted Dwere planted( )11.Some famous paintings
19、 _in the hall next week. A. will show B. were shown C. is shown D. will be shown( )12. A talk on developments in science and technology in the school hall next week . A. given B. will be given C. has been given D. gives( )13.-Great changes have taken place in this city. -Right. Many modern tall buil
20、dings have been _ these days. A. turned up B. put up C. shown up D. fixed up( )14.Twelve-year-olds should not to drive in China. ( )15.Do you often clean your classroom? Yes, our classroom _ every day.A. clean B. cleans C. is cleaned D. Cleaned三、课后练习( )3- My watch _. - Dont worry. Lets go to the Los
21、t & - Once a year.( )6On May 30th, , one bowl in the Ming dynasty (明朝) _ at the price of 30.36 million Hong Kong dollars. A. sell B. sold C. is sold D. was sold ( )7The Thousand- hand Guanyin _ by many people as the best performance at CCTVs Spring Festival Evening. A. has been regarded B. are regar
22、ded C. has regarded D. regards( )8Those eggs of different colors are very beautiful. Yes, they _ in Hangzhou. “Rubbish into the dustbin.” -Sorry. ( )10The 29th 0lympic Games _in Beijing in 2008Awill hold B will be held Chold( )12. It is reported that more new teaching buildings _ in our school in the next term. A. may do B. must do C. ma
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