新概念英语一总结练习七被动语态.docVIP

新概念英语一总结练习七 被动语态【复习】一、总述：英语动词有两种语态，即主动语态（The Active Voice)和被动语态（The Passive Voice).主动语态表示主语是动作的执行者。被动语态表示主语是动作的承受者。They will build a new bridge over the river. (主动) A new bridge will be built over the river. (被动) 汉语中常用“被”、“给”、“由”、“受”等词用来表示被动，而英语用：助动词be + 及物动词的过去分词构成。二、被动语态的形式1) 常用时态的被动语态的构成： 被动语态的基本形式为助动词be + 及物动词的过去分词，即be done。被动语态的时态、人称和数的变化主要体现在be的变化上，其形式与系动词be的变化形式完全一样。以give 为例，列表如下： 一般现在时：am / is / are + given 一般过去时：was / were +given 一般将来时：shall / will +be+ given 过去进行时：was / were + being + given现在进行时：am / is / are + being + given 过去完成时：had + been + given现在完成时：have / has + been + given 将来完成时：shall / will + have been + given 过去将来时： should / would +be+ given 现在完成进行时：have/has been being done 含情态动词的被动语态：情态动词be done注被动语态没有将来进行时和过去将来进行时。2）被动语态的否定式:在第一个助动词后加not构成。Russianisnottaughtinourschool.我们学校不教俄语。3）被动语态的疑问式：把第一个助动词提到主语之前,句尾加问号构成。Weremanytreesplantedonthehillyesterday昨天山上种了许多树吗？ Howmuchmoneywasstoleninall一共被偷了多少钱？三、被动语态使用范围谁做的动作不知道，说出谁做的没必要。动作承受者需强调，用被动语态莫忘了。1. Some stamps were stolen last week.2. The PRC was founded on October 1, 1949.3. Football is played in most middle schools.四、主动语态与被动语态的转换1主语+谓语+宾语练习：将下列各句改为被动语态。He plants trees in spring.Tom will clean the room tomorrow.They make shoes in that factory.They bought ten computers last term Amy can take good care of Gina We are painting the rooms. The workers told me they would mend the car as soon as possible. They will send cars abroad by sea. Someone has told me the sports meeting might be put off. When I got to the theatre, I found they had already sold out the tickets. 主动语态变被动语态口诀：宾语提前主语变，原主变宾by后见，时态人称be关键。注意：把主动语态变为被动语态时，其谓语动词的时态要与原句时态保持一致，其谓语动词的数要与新主语保持一致。 We have bought a new computer. A new computer _ been bought. 2. 主语+谓语+间接宾语（sb.）+直接宾语（sth.） My uncle gave me a present on my birthday. I was given a present on my birthday. A present was given to me yesterday. 注意：一般在下列动词后，常在间接宾语前用介词 to，如： bring, give, hand, lend, offer, pass, pay, promise, sell, show, take, teach, tell 等。 一般在下列动词后，间接宾语前用介词 for, 如：build, buy, cook, cut, choose, do, fetch, find, fix, get, keep, make, order, paint, play, sing 等。练习1：将下列句子变为被动语态。The foreign friends gave us some wonderful stamps.My uncle gave me a present on my birthday. 练习2：在横线上填for 或者to.1） Mother made me a new skirt. (A new skirt was made _ me. )2) The meat was cooked _us. 3) My bike was lent _ her.4) Some country music was played _ us. 5) The cup with mixture was showed _ the class. 注意：有些既不用to 也不用for, 根据动词与介词的搭配关系。 He asked me a question. (A question was asked of me. ) People all over the world know the Great Wall. The Great Wall is known to people all over the world. (不用by短语) 3. 主语+谓语+宾语+宾语补足语带复合宾语(宾语+ 宾补)的动词改为被动语态时，一般把主动结构中的宾语改为主语，而宾语补足语保留在谓语动词后面。如： We always keep the classroom clean. The classroom is always kept clean. She told us to follow her instructions. We were told to follow her instructions. 注意：在see, watch, hear, notice, listen to, look at, make, feel等动词后作宾语补足语的动词不定式都不带 to，但改成被动语态后都带to，这时不定式为主语补足语，也就是说不定式作主语补足语不存在省略to 的问题。 We often hear him play the guitar. He is often heard to play the guitar. 注意：带有复合宾语的句子，如果宾语补足语是名词，变被动句时，应将宾语变为主语，不要误把宾语补足语的名词作主语。如： Tomatoes were first taken back to Europe and people called them love apples. 误：Love apples were called them. 正：They were called love apples.五、下列情况主动句不能改为被动句： 第一，感官系动词一般用主动形式表示被动意义，如：feel，look, seem, taste, sound, remain等。 Do you like the material? Yes, it feels very soft. 误：It is felt very soft. The food tastes delicious. 误：The food is tasted delicious. The pop music sounds beautiful. 误：The pop music is sounded beautiful. 第二，谓语是及物动词leave, enter, reach, suit, have, benefit, lack, own等。如： He entered the room and got his book. 误：The room was entered and his book was got. She had her hand burned. 误：Her hand was had burned. 第三，不及物动词没有被动语态，如：rise, happen, succeed, remain, lie等。 When we got to the top of the mountain, the sun had already risen. 误：The sun had already been risen. After the earthquake, few houses remained. 误：After the earthquake, few houses were remained. 第四，一些不及物动词短语没有被动语态，如：take place, break out, belong to, lose heart, consist of, add up to等。如： The fire broke out in the capital building. 误：The fire was broke out in the capital building.第五，宾语是反身代词，相互代词，同源宾语，不定式，v-ing形式及抽象名词等，不能变为被动句子的主语，如： I taught myself English. 误：Myself was taught English. We love each other. 误：Each other is loved.第六、有些动词既是及物又是不及物，当它们和well, badly, easily等副词连用时，表示主语内在品质或性能，是不及物动词，用主动表示被动，这时不用被动语态，常见的有：write, read, clean, sell, wash, cook 等。如： The cloth washes easily. 这布很好洗。 The new product sells well. 这新产品很畅销。 The pen writes smoothly. 这支笔写字很流畅。 对比： The books sell well. (主动句) The books were sold out. (被动句) The meat didnt cook well. (主动句) The meat was cooked for a long time over low heat. (被动句)六、特殊句式在汉语中，有一类句子不出现主语，在英语中一般可用被动结构来表示，例如： 据说It is said that 据报导It is reported that 据推测It is supposed that 希望It is hoped that 众所周知It is well known that 普遍认为It is generally considered that 有人建议It is suggested that 【练习】( )1 The Peoples Republic of China _ on October 1, 1949.A. found B. was founded C. is founded D. was found ( ) 2 English _ in Canada. A. speaks B. are spoken C. is speaking D. is spoken ( )3 This English song_ by the girls after class.A. often sings B. often sang C. is often sang D. is often sung( )4 This kind of car _ in Japan. A, makes B. made C. is making D. is made( )5 New computers _ all over the world. A. is used B. are using C. are used D. have used( )6 Our room must _ clean. A. keep B. be kept C. to be kept D. to keep ( )7 -Id like to buy that coat.-Im sorry. _. A. it sold B. its selling C. Its been sold D. it had been sold ( )8A new house _ at the corner of the road.A. is building B. is being built C. been built D. be building( )9 The key _ on the table when I leave.A. was left B. will be left C. is left D. has been left( )10 Doctors _ in every part of the world.A. need B. are needing C. are needed D. will need( )11 His new book_ next month.A. will be published B. is publishing C. is being published D. has been published( )12 Japanese _ in every country.A. is not spoken B. are spoken C. is speaking D. is not speaking( ) 13 These papers _ yet.A. have not written B. have not been written C. has not writtenD. has not been written( )14 The sports meet _ be held until next week. A. didnt B. wont C. isnt D. doesnt( )15 -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? ( ) 16 _ the watch been repaired yet? I badly need it. A. Does B. Has C. Is D. Are ( ) 17_ these desks be needed?A. Will B. Are C. Has D. Do( ) 18 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 held( ) 19 Who was the book_? A. write B. wrote C. written D. written by( ) 20 Where _ these boxesA. was B. were C. is D. am( )21 The flowers _often.A. must be water B. must be watered C. must watered D. must water( ) 22 The books may_ for two weeks. A. be kept B. be borrowed C. keep D. borrow( ) 23 The broken bike_ here by Mr. Smith.A. can mend B. can mended C. can be mend D. can be mended( ) 24 The old bridge in my hometown_ next month