《初二被动语态》doc版.doc

被动语态的时态变化1 一般现在时：is (am , are) +过去分词2 一般过去时：was ( were ) + 过去分词3 一般将来时：will ( be going to ) + be + 过去分词4 现在完成时：have (has ) + been + 过去分词6 现在进行时：is (am , are) + being +过去分词7 过去进行时：was/were + being done8 含情态动词的被动语态：情态动词 + be + 过去分词技巧点拨 1. 做动词语态题,关键是要分清楚句子的主语与谓语动词之间所存在的关系是“人做某事（主动关系）”还是“事由人做（被动关系）”。2. 对于语态常考查含有情态动词的被动语态以及被动语态在一般现在时态、一般过去时态以及现在完成时态的用法。而对于特殊动词例如能接双宾语的词如give, buy, teach, pass, show等；能接复合宾语（即宾语+宾语补足语）的词如call sb. sth.以及感官动词如see, feel, watch, hear, make, let, have等的用法也是重点考点。注意:1. 如果主动语态的动词（如buy, teach, pass, show 等）带有双宾语，如: give sb sth 则可改为 : sth be given to sb 或sb be given sth2. 动词see, feel, watch, hear, make, let, have, help等，在主动句中其后面的不定式省to，但变成被动时，to要加上去，不能省略。把下列句子改成被动语态1. Mrs Green cleans the reading room every day.2. Miss Li has taught us English for ten years.3. She will learn French next term.4. We must send for a doctor right now.5. The bad man made the workers work long hours.6. They call the dog Bob in English7. We must water the trees as often as possible8. We should turn down the radio while the baby is asleep9We built that bridge by using wood.10People speak the English language (英语语言) in the world 11People grow tea in the southeast of China 12. The farmer saw that dog first. 13Students must finish all the homework before Wednesday 14You can not take the books and magazines out of the reading-room 15All the children give a warm welcome to the teacher. 16. We are reading English in the class.17. They were watering the flowers in the garden at the moment.18. A cat is drinking the milk in the room now.19. Most of the boys are playing computer games after class.20. Mr Black will repair his watch next week.以下情况不用被动语态： 主动结构表被动意义1. 系动词smell, look, touch, feel, taste, sound, appear, seem, go, prove, turn, stay, become, fall, get, keep+adj./n.构成系表结构，如：It looks tasty.（它看起来很美味。）2. write, wash, read, act, cut, draw, sell, cook, drink, drive, lock等单词表示主语性能、特征时，如：The pen writes well.（这支钢笔很好写。）3. 表示开始、结束、运动的动词begin, finish, start, open, close, stop, end, shut, run, move等，如：The train leaves at 10a.m.（火车早上10点出发。）4. 少数动词print, cook, fry, hang, build, make用于进行时，如：The fish is cooking. (鱼正在烧。)5. “介词+名词”构成介词短语，如：under control, for sale(出售)，in print(在印刷中)，out of control(控制不了)，on trial(受审)6. 不能用于被动语态的及物动词或动词短语fit, have, wish, cost, agree with, arrive at/in, shake hands with, succeed in, suffer from(遭受), happen to, take part in, walk into, belong to, worth doing等 经典练习题一1) It is said that a new robot _by him in a few days. A) designedB) has been designed C) will be designedD) will have been designed 2) We are late. I expect the film _by the time we get to the cinema. A) will already have started B) would already have started C) shall have already started D) has already been started 3) She will stop showing off if no notice_ of her. A) is taken B) takesC) will be takenD) has taken 4) Diamond _in Brazil in 1971. A) is foundB) has been found C) was found D) had been found 5)“Have you moved into the new flat?”“Not yet. The room_.” A) has been painted B) is painted C) paints D) is being painted 6) My pictures _until next Friday. A) wont develop B) arent developed C) dont develop D) won t be developed 7) Tim _since he lost his job three weeks ago. A) had been unemployed B) was unemployed C) has been unemployed D) has unemployed 8) A great number of colleges and universities _since 1949. A) has been establish B) have been established C) have established D) had been established 9) Ill have to push the car to the side of the road because we _if we leave it here. A) would be fined B) will be fined C) will being fined D) will have been fined 10) “_two tickets for the new play at the Grand Theatre on Saturday. Shall we go and see it together?” A) They have been given B) I have been given C) I am givenD) They have given to me 11) The subject of these lectures _by the lecture committee. A) is announced B) have been announced C) are announced D) has been announced 12) I found an aspirin bottle _dropped on the floor of Davids room. A) wasB) hadC) had been D) is13) The goods _when we arrived at the airport. A) were just unloading B) were just been unloading C) had just unloaded D) were just being unloaded 14) If one _by pride, he will reject useful advice and friendly assistance. A) overcomes B) is overcome C) has been overcome D) overcome 15) Most environment problems exist because adequate measures for preventing them _taken in the past. A) was not B) were notC) were not being D) had not been 16) You ought to have put the milk in the refrigerator, now _sour. A) I smell B) it is smelt C) it smells D) it is smelling 17) After the race_, the celebration began. A) had been won B) is won C) will be won D)has been won 18) He was here for a little while, but I dont know where she _now. A) is B) was C) had been D) has been 19) The young teacher has _ competent. A) been proved to be B) proved to be C) been provedD) proved being 20) Pluto, the outermost planet of the solar system, _photographically in March 1930. A) discovered B) was discovered C) by discovery D) when discovered 21) To get a better view of the stage, _. A)our seats had to be changed B) our seats were changed C) we had to change our seats D) our seats were changed by us 22) After synthetic_, engineers had a better choice of material. A) created B) has created C) has been created D) had been created 23) I think much attention _your pronunciation. A) must be paid to B) ought to be paid to C) must pay to D) should be paid to 24) Since 1970, millions of enthusiasts _Vitamin C, which they believe can remedy the common cold. A) have taken B) have been taken C) have been taking D) have been taking 25) I dont remember _the chance to try this method. A) having been given B) to have been given C)having given D) to have given 26) We could ask someone to do the work privately without it_. A) know B) be known C) being known D) to be known 27) The construction of the laboratory _by the end of next month. A) must be completed B) must have been completed C) will be completing D) will have been completing 28) They would tell how the African _on a ship to an American port. A) was brought B) could have been brought C) had been brought D) was to be brought 29) He does not possess a bicycle, this one he uses _to Peter. A) is belonged to B) belonged C) belongs D) is belonging 30) Negotiation _again with Moscow tomorrow, a great event will be discussed then. A) is to be opened B) is on the point of opening C) is going to open D) opens 31) The reason for all the changes being made _to us yet. A) has not explained B) has not been explained C) did not explained D) were not explained 32) Experiments in the photography of moving objects _ in both the United States and Europe well before 1900. A) were conducting B)were conducted C) had been conducted D) had conducted 33) When he turned the corner, he found himself _by a man in black. A) tailed B) been tailed C) was tailed D) had been tailed 34) A candidate for the democratic presidential nomination _at this moment. A) is interviewing B) being interviewed C) is being interviewed D) interviewing 35) As we approached the work site, the workers were seen _the new house. A) building B) build C) built D) to build 36) As we know, all the regulations in school _. A) must keep to B) must be kept C) must keep D) must be kept up 37) The composition _any more. A) need not to be corrected B) doesnt need to be corrected C) doesnt need be corrected D) need not correct 38) The bank is reported in the local newspaper _in broad daylight yesterday A) to be robbed B) to have been robbed C) robbed D)shavings been robbed 39) Hurry up, or the tickets _out by the time we get there. A) will have sold B) will sell C) have sold D) will have been sold 40) He cleaned the glasses carefully for fear that it _. A) was damaged B) should be damagedC) damaged D) would be damaged 经典练习一练习题答案： 1)C 2)A 3)A 4)C 5)D 6)D 7)C 8)B 9)B 10)B11)D 12)C 13)D 14)B 15)B 16)C 17)A 18)A 19)B20)B 21)C 22)D 23)A 24)C 25)A 26)C 27)A 28)C29)C 30)A 31)B 32)C 33)A 34)C 35)A 36)B 37)B38)B 39)D 40)B经典练习题二1 The Peoples Republic of China _ on October 1, 1949. （found:建立，成立）A. found B. was founded C. is founded D. was found2 English _ in Canada. A. speaks B. are spoken C. is speaking D. is spoken3 This English song_ by the girls after class.A. often sings B. often sang C. is often sang D. is often sung4 This kind of car _ in Japan. A, makes B. made C. is making D. is made5 New computers _ all over the world. A. is used B. are using C. are used D. have used6 Our room must _ clean. A. keep B. be kept C. to be kept D. to keep7. -Id like to buy that coat.-Im sorry. _.A. it sold B. its selling C. Its been sold D. it had been sold8 A new house _ at the corner of the road. A. is building B. is being built C. been built D. be building9. The key _ on the table when I leave. A. was left B. will be left C. is left D. has been left10. Doctors _ in every part of the world. A. need B. are needing C. are needed D. will need11. His new book_ next month. A. will be published B. is publishing C. is being published D. has been published12 Japanese _ in every country. A. is not spoken B. are spoken C. is speaking D. is not speaking13 These papers_ yet.A. have not written B. have not been written C. has not written D. has not been written 13 The sports meet _ be held until next week. A. didnt B. wont C. isnt D. doesnt14. - -My shoes are worn out.A. Cant they be mended? B. Let me have a look at it. C. How much do they cost? D. Cant they mended?15 _ the watch been repaired yet? I badly need it. A. Does B. Has C. Is D. Are16 _ these desks be needed? A. Will B. Are C. Has D. Do17. Why _ to talk about it yesterday?A. didnt a meeting hold B. wasnt a meeting held C. wasnt held a meeting D. a meeting wasnt held18. Who was the book_? A. write B. wrote C. written D. written by19 Where _ these boxes made? A. was B. were C. is D. am20 The flowers_ often. A. must be water B. must be watered C. must watered D. must water21 The books may_ for two weeks. A. be kept B. be borrowed C. keep D. borrow22. The broken bike_ here by Mr Smith. A. can mend B. can mended C. can be mend D. can be mended23 The old bridge in my hometown_ next month.A. is going to be rebuilt B. will rebuilt C. are going to be rebuilt D. are going to rebuilt24 The play _ at the theatre next Sunday. A. is going to be shown B. will shown C. will show D. is shown25 The old stone bridge _ next week. A. is going to be rebuilt B. will be rebuild C. are going to be rebuilt D. will rebuild26. Now these magazines_ in the library for a long time. A. have kept B. are keeping C. have been keeping D. have been kept27 The pot _ for _ hot water. A. used; keeping B. was used; keeping C. is used; to keep D. are used; keep28 Tea _ in the south of China. A. grows B. is grown C. were grown D. will grow29 The bridges_ two years ago. A. is built B. built C. were built D. was built30. Wet clothes are often _ up near a fire in rainy weather. A. hang B. hanged C. hanging D. hung31 The river smells terrible. People must _ dirty things into it.A. be stopped to throw B. be stopped from throwing C. stop to throw D. stop from throwing32 The teapot _ water. A. is filled with B. filled of C. full of D. filled33 Old people must be looked after well and _ politely. A. speak to B. spoken C. speak D. spoken to34 Old people must _. A. look after well B. be looked well after C. looked well after D. be looked after well35 Newly-born babies_ in hospital.A. are taken good care B. are taken good care of C. take good care of D. take good care36 They were_ at the sudden noise. A. frightening B. frightened C. frighten D. frightens37 These walls_ stone. A. are made of B. made of C. are made into D. made into38 Jane _ to sing us an American song last Saturday. A. called B. was asked C. told D. was said39 The papers _ to them. A. were shown B. show C. shown / D. have shown40 The coat_ her sister. A. made to B. were made for C. was made for D. was made to41 I _ five minutes to decide whether I should go or not. A. gave B. was giving C. had given D. was given42 Good care_ such things. A. should take of B. should be taken C. should be taking D. should be taken of43 She will_ good care_. A. take; of B. be taken; of C. take; for you D. be taken; of you44 The teacher made him_ his homework. A. to do B. do C. did D. done45 The boy_ streets without pay in the old days. A. was made to clean B. made clean C. made to clean D. was made clean46 These children_ dance. A. were seen to B. were seen for C. were seen D. saw to47 These stones_ well. A. are fitted B. fit C. fits D. is fitted48. The bike _ 500 yuan. A. was cost B. costed C. cost D. is costed49 The important meeting _ on a cold morning last year. A. was had B. was held C. held D. had50 Great changes_ in the past ten years in China.A. took place B. have taken place C. were taking place D. had taken place51 You cant use the computer, i