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)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.→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()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.havenotbeenwrittenC.hasnotwrittenD.hasnotbeenwritten()10.Thesportsmeeting___behelduntilnextweek.A.didn'tB.won'tC.isn'tD.doesn't二、单项选择。()1.Oneortwoman-madesatellites______inourcountryeveryyear.A.havebeensentupB.willbesentupC.issentupD.aresentup()2.OurTVset_____yesterday.A.isrepairedB.wasrepairedC.hadbeenrepairedD.wouldberepaired()3.Anewbuilding_____inourschoolnextyear.A.willbebuiltB.isbuiltC.isbeingbuiltD.hasbeenbuilt()4.Manybooksonscience_____sinceIwenttocollege.A.wereboughtB.havebeenboughtC,willbeboughtD.arebought()5.AwonderfulEnglishtalk_____byMrLiutomorrow.A.hasbeengivenB.isgivenC.isbeinggivenD.willbegiven()6.How_____theGreatPyramid(金字塔)____manyyearsagowithoutmodernmachines.A.is…builtB.would…bebuiltC.have…beenbuiltD.was…built()Foodandclothes____bywomen.AisoftentalkaboutB.areoftentalkedC.areoftentalkedaboutD.oftentalkedabout()8._____thework_____yet?A.is…finishedB.Will…befinishedC.Has…beenfinishedD.Would…befinished()9.Suchfilms_____bychildrenlikeyou.A.mustbenotseenB.mustnotbeseeC.mustnotseenD.mustnotbeseen()10.Trees_____inwinterbutinspring.A.notcanbeplantedB.canbenotplantedC.can’tbeplantedD.cannotbeplant()11.Thiskindofcars____inJapantenyearsago.A.canonlybemadeB.couldonlymadeC.becouldonlymadeD.couldonlybemade()12.Jackoftendoesthingsfoolishly,sohe____sometimes_____byothers.A.is…laughedB.is…laughedatC.was…laughedD.has…beenlaughedat()13.Thebear______tothezootomorrowmorning.A.maybesendB.mayissentC.maybesentD.ismaysent()14.Inthepasttenyear,alotofnewbuildings_____inourcity..A.areputupB.haveputupC.havebeenputD.havebeenputup()15.Suchfilms_____bychildrenlikeyou.A.mustbenotseenB.mustnotbeseeC.mustnotseenD.mustnotbeseen二、用所给动词的正确时态和语态填空。1.Sometopstudents_____(send)tostudyinforeigncountriesonceayear.2.Moreandmoreschools___________(build)herelater.3.Wherearetheapples?Ithinkthey_______(eat)bythoseboys.4.Manynewthings__________(invent)inthelasttenyears.5.Alltheshoes__________(sell)outlastweek.6.Howlong_______thebook_________(cankeep)?7.Tom_______(hide)hisshoesbehindthetree.Sothey_________(notfind)easily.8.Thebabieshere_________(take)goodcareofeveryday.9.We______(open)theboxandtwonewcoats______(see)init.10.Hisnewnovel_______(finish)nextweek.三根据短文意思填空English______(be)verywidely______(use).It________(speak)bypeopleinEngland,theUnitedStates,Australia,andmanyothercountries.It________(be)oneoftheworkinglanguages