实用标准文案精彩文档被动语态讲解及练习一、主动语态与被动语态的概念：例：⑴Welistentotheteachercarefullyinclass.主谓宾→Theteacherislistenedtobyuscarefullyinclass.主谓介词短语⑵Ｗelaughedathim.→Hewaslaughedatbyus.二：时态动词的被动形式例句一般现在时isdoneHeisaskedtodothis.一般过去时wasdoneThestorywastoldbyhermother.一般将来时willbedoneTheproblemwillbediscussedtomorrow.现在进行时isbeingdoneThenovelisbeingwritten.过去进行时wasbeingdoneAtthattimethedeskwasbeingmade.现在完成时hasbeendoneThehousehasbeenbuilt.过去完成时hadbeendoneTheysaidthattheirworkhadbeenfinished.过去将来时wouldbedoneHesaidthetreeswouldbeplantedsoon.三、被动语态的各种句型：１、Ｔhesongislikedbyyoungpeople.(肯定句)２、Ｔhesongisn’tlikedbyyoungpeople（否定句）３、Isthesonglikedbyyoungpeople?（一般疑问句）４、Whoisthesonglikedby?=Bywhomisthesongliked?（特殊疑问句）实用标准文案精彩文档四、主动语态改被动语态的方法：方法分为三步：⑴把原句中的宾语改成主语⑵动词改为变动形式bedone(同时注意时态)⑶原来的主语如果需要的话放在介词by后面，以指明做事的人或物，如果没有必要则省去例：Themankilledatiger.→Atigerwaskilledbytheman.(改的过程中要注意时态和语态两个方面)五、特殊句型的被动语态：1含有使役动词（make/let/have）或感官动词（hear,see,listento,lookat,find,watch,feel等）的句子，在主动语态中这些词后常跟不带to的动词不定式，但是在改成被动语态时，则一定要把省去的to再加上去，另外help这一个词在主动语态中后面的动词不定式可以带to,也可不带to,但在被动语态中也必须把to加上去。例：①Motheroftenmakesmedosomehousework.→Iamoftenmadetodosomehouseworkbymother.②Wesawhimrunintotheclassroom.→Hewasseentorunintotheclassroombyus.2.带双宾语的被动语态：teach,give,pass,show,buy,tell例：①Ｓhegavemeapen.=Shegaveapentome.→Iwasgivenapenbyher.→Apenwasgiventomebyher.②Myfatherboughtmeanewbike.=Myfatherboughtanewbikeforme.实用标准文案精彩文档→Iwasboughtanewbikebymyfather.→Anewbikewasboughtformebymyfather.3由不及物动词（vi）+介词/副词＋宾语的句子改成被动语态时，介词或副词不能丢掉。例：①Ｗeshouldspeaktooldpeoplepolitely.→Oldpeopleshouldbespokentopolitely(byus).②Hetookawaythebox..→Theboxwastakenawaybyhim.4.see/hear/notice/keep+sb+doingsth句型中变被动语态时doing不变。IheardTomsingingjustnowTom__________________bymejustnow.5.以动词短语作谓语的主动语态变被动语态时，不可丢掉后面的介词或副词。Weshouldtakecareoftheold.Theoldshould________________________.有些词组没有被动语态：sellwell,writewell,ridewell,drivewellwashwell六、没有被动语态的动词：1.大多数系动词：be,feel(摸起来)，sound(听起来)，look(看起来)，smell(闻起来)taste（尝起来）等词无被动语态，它们的主动形式表示被动意义。例：①Ｔheskirtfeelsverysoft.这件裙子摸起来很柔软。②Manychangeshavehappenedinourhometown.③Thefilmlastedfor3hours.被动语态配套练习：一、单项选择：()1.English____inCanada.A.speaksB.arespokenC.isspeakingD.isspoken()2.ThisEnglishsong___bythegirlsafterclass.A.oftensingsB.oftensangC.isoftensangD.isoftensung()3.Thiskindofcar___inJapan.A,makesB.madeC.ismakingD.ismade()4.Newcomputers___allovertheworld.A.isusedB.areusingC.areusedD.haveused实用标准文案精彩文档()5.Ourroommust___clean.A.keepB.bekeptC.tobekeptD.tokeep()6.Anewhouse___atthecorneroftheroad.A.isbuildingB.isbeingbuiltC.beenbuiltD.bebuilding()7.Doctors___ineverypartoftheworld.A.needB.areneedingC.areneededD.willneed()8.Japanese___ineverycountry.A.isnotspokenB.arespokenC.isspeakingD.isnotspeaking()9.Thesepapers___yet.A.havenotwrittenB....
