教育专题:被动语态[1]语法.ppt
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1、(一一)语语 态态 分分 类类 英英语语动动词词有有两两种种语语态态,主主动动语语态态和和被被动动语语态态。主主动动语语态态表表示示主主语语是是动动作作的的执执行行者者,被被动动语语态态表表示示主主语语是是动动作作的的承受者。如:承受者。如:They will build a new bridge over the river.(主动主动)A new bridge will be built over the river.(被动被动)汉汉语语中中常常用用“被被”、“给给”、“由由”、“受受”等等词词用用来来表表示示被被动动,而而英英语语用用:助助助助动动动动词词词词be be+及及及及物物物物
2、动动动动词词词词的的的的过过过过去去去去分分分分词词词词构成。构成。被动语态常用的八种时态被动语态常用的八种时态被动语态常用的八种时态被动语态常用的八种时态1.一般现在时:一般现在时:People grow rice in the south of the country.Rice is grown in the south of the country.Rice is grown in the south of the country.The school doesnt allow us to enter the chemistry lab without a teacher.We We a
3、re are not not allowed allowed to to enter enter the the chemistry chemistry lab lab without without a a teacher.teacher.2.一般过去时:一般过去时:They agreed on the building of a new car factory last month.The building of a new car factory was agreed on last month.The building of a new car factory was agreed o
4、n last month.The students didnt forget his lessons easily.His lessons were not easily forgotten.His lessons were not easily forgotten.3.一般将来时:一般将来时:They will send cars abroad by sea.Cars will be sent abroad by sea.Cars will be sent abroad by sea.They will give plenty of jobs to school-leavers.Plenty
5、 of jobs will be given to school-leavers.Plenty of jobs will be given to school-leavers.4.过去将来时:过去将来时:The manager said they would complete the project by the end of the year.The The manager manager said said the the project project would would be be completed completed by by the the end of the year.
6、end of the year.The workers told me they would mend the car as soon as possible.The The workers workers told told me me that that the the car car would would be be mended mended as as soon soon as possible.as possible.5.现在进行时:现在进行时:The radio is broadcasting English lessons.English lessons are being
7、English lessons are being broadcastbroadcast on the radio.on the radio.We are painting the rooms.The rooms are being painted.The rooms are being painted.6.过去进行时:过去进行时:Why didnt they drive there on time?Because the workers were mending the road.Because the road was being mended.Because the road was b
8、eing mended.This time last year we were planting trees here.Trees were being planted here this time last year.Trees were being planted here this time last year.7.现在完成时:现在完成时:Someone has told me the sports meet might be put off.the sports meet might be put off.I have been told the sports meet might b
9、e put off.I have been told the sports meet might be put off.We have brought down the price.The price has been brought down.The price has been brought down.8.过去完成时:过去完成时:When I got to the theatre,I found they they had had already already sold sold outout the tickets.the tickets.When When I I got got
10、to to the the theatre,theatre,I I found found the the tickets tickets had had already already been sold out.been sold out.The whole country was very sad at the news of his death;People People had consideredhad considered him to be a great leader.him to be a great leader.He He had been consideredhad
11、been considered to be a great leader.to be a great leader.9.含有情态动词的被动语态:含有情态动词的被动语态:含含有有情情态态动动词词的的被被动动语语态态是是由由“情情态态动动词词+be+及及物物动动词词的的过过去分词去分词”构成。构成。You must hand in your compositions after class.Your compositions Your compositions must be handed inmust be handed in after class.after class.He can wri
12、te a great many letters with the computer.A great many letters A great many letters can be writtencan be written with the computer by with the computer by him.him.被动语态被动语态:我们知道我们知道,被动语态是由被动语态是由be+done(动词的过去分词动词的过去分词)构成的构成的被动语态构成比较被动语态构成比较一般现在时 主+am/is/are+done 一般过去时主+was/were+done 含情态动词主+情态动词+be don
13、e一般将来时主+will be+done 现在完成时主+have/has been+done 过去完成时主+had been+done 现在进行时主+am/is/are being+done 过去进行时主+was/were being+done 过去将来时主+would be+done 说明(1)done表示动词的过去分词(2)下划线的词为助动词 10:动词不定式的被动语态动词不定式的被动语态1.be to do-be to be done2.be going to do-be going to be done3.Be about to do-be about to be doneEg:He
14、is to read a novel A novel is to be read by himThey are going to hold a meeting tomorrow.A meeting is going to be held tomorrow.They are about to shoot the murderer.The murderdr is about to be shot by them.(1)The police found that the house _and a lot of things _.A.has broken into;has been stolen B.
15、had broken into;had been stolen C.has been broken into;stolen D.had been broken into;stolen(2)If city noises _ from increasing,people _ shout to be heard even at the dinner table 20 years from now.A.are not kept;will have to B.are not kept;have to C.do not keep;will have to D.do not keep;have toDPra
16、cticePracticeA(3)-_ the sports meet might be put off.-Yes,it all depends on the weather.A.Ive been told B.Ive told C.Im told D.I told(4)The maths problem _ among the students soon.A.is about to be discuss B.is going to be discussed C.is to discuss D.is going to have been discussedAB(一一)语态转换时要注意的问题语态
17、转换时要注意的问题1.1.把把主主动动语语态态变变为为被被动动语语态态时时,其其谓谓语语动动词词的的时时态态要要与与原原句句时时态态保持一致,其谓语动词的数要与新主语保持一致。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 has been bought.(正确正确)A new computer have been bought.(错误错误)2.2.含含有有双双宾宾语语的的主主动动句句变变被被动动句句时时,可可分分别别将将其其中中的的一一个个宾宾语语变变为主语,另一个不动,一般变间接宾语为主语时比较多。为主语
18、,另一个不动,一般变间接宾语为主语时比较多。My uncle gave me a present on my birthday.I was given a present on my birthday.如如果果把把直直接接宾宾语语(指指物物)改改为为主主语语,则则在在间间接接宾宾语语(指指人人)前前加加适适当的介词,如上句还可以说:当的介词,如上句还可以说:A present was given to me yesterday.保留宾语保留宾语保留宾语保留宾语注意:注意:注意:注意:一般在下列一般在下列动词动词后,常在后,常在间间接接宾语宾语前用介前用介词词 to,如:如:bring,give
19、,lend,offer,pass,promise,sell,show,teach,tell 等。等。The cup with mixture was showed to the class.My bike was lent to her.一般在下列一般在下列动词动词后,后,间间接接宾语宾语前用介前用介词词 for,如:如:buy,cook,choose,fetch,get,make,order,等。等。Mother made me a new skirt.(A new skirt was made for me.)The meat was cooked for us.3.由由动动词词+介介词词
20、或或副副词词构构成成的的短短语语动动词词,要要把把它它们们作作为为整整体体看看,即即把它们看成一个及物动词,介词或副词不可拆开或漏掉这类动词有把它们看成一个及物动词,介词或副词不可拆开或漏掉这类动词有 laugh at,operate on,look after,make fun of,make use of take care of,carry out,give up,hand in,point out,put away,put off,turn down,work out,talk about等。等。The patient is being operated on.The patient
21、is being operated on.The problem is solved.It neednt be talked about.The problem is solved.It neednt be talked about.His request was turned down.His request was turned down.The sports meet will be put off because of the bad weather.The sports meet will be put off because of the bad weather.A child i
22、s taken good care of A child is taken good care of4.带复合宾语带复合宾语(宾语宾语+宾补宾补)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,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:而宾语补足语保留在谓语动词后面。如:a,动词动词+宾语宾语+adj We always keep the classroom clean.The classroom is always kept clean.b,动词动词+宾语宾语+n They chose Tom captain.Tom was chosen
23、 captainc.动词动词+宾语宾语+to do She told us to follow her instructions.We were told to follow her instructions.d,动词动词+宾语宾语+doing I found him lying on the floor he was found lying on the floore,动词动词+宾语宾语+done we found all our seats occupied.all our seats were found occupied.注注注注意意意意:在在see,watch,hear,notice
24、,listen to,look at,make,feel等等动动词词后后作作宾宾语语补补足足语语的的动动词词不不定定式式都都不不带带 to,但但改改成成被被动动语语态态后都带后都带to,We often hear him play the guitar.He is often heard to play the guitar.His mother makes him clean the room every day.He is made to clean the room every day.(二)某些动词用主动表被动?(二)某些动词用主动表被动?1.The picture looks bea
25、utiful .这里的这里的 look是表状态特征的连系动词,它后面要求跟形容词或是表状态特征的连系动词,它后面要求跟形容词或名词构成系表结构,其主动形式表被动含义。名词构成系表结构,其主动形式表被动含义。感官系动词一般感官系动词一般用主动形式表示被动意义,如:用主动形式表示被动意义,如:feel,look,seem,taste,sound,remain,turn out,smell等。等。Do you like the material?Yes,it feels very soft.The flowers look beautiful What he said sounds reasonab
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