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ThePyramidsinEgypthavebeendestroyedmanytimes.StatueofLibertywassetupinAmericain1885.Sydneyisvisitedbymanytouristseveryyear.被动语态的用法：1、当不知道谁是动作的执行者时；2、没有必要或不想指出谁是动作的执行者时；3、只需强调动作的承受者时。e.g.(1)TrainsaremadeinZhuzhou.(2)EnglishisspokeninCanada.(3)ThebookwaswrittenbyLuXun.助动词be+及物动词的过去分词e.g.1.TheymaketrainsinZhuzhou.(主动语态)Trains__________inZhuzhou.(被动语态)2.Thefarmersgrowcottoneveryyear.Cotton_______bythefarmerseveryyear.3.ManypeoplespeakEnglish.English__________bymanypeople.aremadeisgrownisspoken被动语态的构成：(be有人称、时态和数的变化)ThePassiveVoice–howtouseitThedoorispaintedbytheworker.Thedoorwaspaintedbytheworker.Thedoorwillbepainted.Thedoorhasbeenpainted.Thedoorisbeingpainted.Thedoorwasbeingpainted.be+V(p.p.)()6.Thebottle___withmedicinebythenurse.A.wasfilledB.wasfillingC.wasfull()7.Todaymanytreesarebeingcutinourcountry.Somoretrees____.A.mustplantB.mustbeplantC.mustbeplanted()8.Man-madesatellites___intospacebymanycountriessince1960.A.havesentupB.havebeensentupC.hasbeensendup()9.___thehomework____thedayaftertomorrow?A.May,behandedinB.Maybe,handedinC.May,handin()10.Myfather_____nottosmokeanymore.A.toldB.istoldC.aretoldACBABI.一般现在时被动语态的构成：1.Sheoftencleansthehouse.Thehouse____________byher.isoftencleanedareplantedam/is/are+动词的过去分词2.Weplanttreesinspringeveryyear.Trees_________byusinspringeveryyear.II.一般过去时被动语态的构成：e.g1.Theybuiltthehouselastyear.Thehouse_________lastyear.wasbuiltweretakenwas/were+动词的过去分词2.Miketookthesephotosinthepark.Thesephotos_________byMikeintheparThePresentPerfectPassiveVoicehave/has+been+V(p.p.)1.Hehasinvitedallhisfriendstohisparty.Allhisfriendshavebeeninvitedtohisparty.2.Thethiefhasstolenallthemoney.Themoneyhasbeenstolenbythethief.abird,catch,bytheboyAbirdhasbeencaughtbytheboy.Adog,examine,threetimes,bythedoctorAdoghasbeenexaminedthreetimesbythedoctor.myleg,biteMyleghasbeenbitten.myfoot,cutMyfoothasbeencut.twosingerstars,invite,partyTwosingerstarshavebeeninvitedtothiscity.III.含有情态动词的被动语态：e.g1.Theymustbuildahotelinthetown.Ahotel__________bytheminthetown.mustbebuilt情态动词+be+动词的过去分词用所给动词的正确时态和语态填空：1.Sandy____________(think)tobethebeststudentinhisclass.2.Thechildren__________(take)goodcareofinthekindergarden.3.Thisbook_________(cost)youtenyuan.4.Thisbook______________(mustreturn)tothelibraryontime.5.TheChineseCommunistParty___________(found)inJuly,1921.isthoughtaretakencostmustbereturnedwasfounded3.一般将来时：Theywillsendcarsabroadbysea.Carswillbesentabroadbysea.Theywillgiveplentyofjobstoschool-leavers.Plentyofjobswillbegiventoschool-leavers.4.过去将来时：Themanagersaidtheywouldcompletetheprojectbytheendoftheyear.Themanagersaidtheprojectwouldbecompletedbytheendoftheyear.Theworkerstoldmetheywouldmendthecarassoonaspossible.Theworkerstoldmethatthecarwouldbemendedassoonaspossible.5.现在进行时：TheradioisbroadcastingEnglishlessons.Englishlessonsarebeingbroadcastedontheradio.Wearepaintingtherooms.Theroomsarebeingpainted.6.过去进行时：—Whydidn'ttheydrivethereontime?—Becausetheworkersweremendingtheroad.Becausetheroadwasbeingmended.Thistimelastyearwewereplantingtreeshere.Treeswerebeingplantedherethistimelastyear.7.现在完成时：Someonehastoldmethesportsmeetmightbeputoff.Ihavebeentoldthesportsmeetmightbeputoff.Wehavebroughtdowntheprice.Thepricehasbeenbroughtdown.8.过去完成时：WhenIgottothetheatre,Ifoundtheyhadalreadysoldoutthetickets.WhenIgottothetheatre,Ifoundtheticketshadalreadybeensoldout.Thewholecountrywasverysadatthenewsofhisdeath;Peoplehadconsideredhimtobeagreatleader.Hehadbeenconsideredtobeagreatleader.9.含有情态动词的被动语态：含有情态动词的被动语态是由“情态动词+be+及物动词的过去分词”构成。Youmusthandinyourcompositionsafterclass.Yourcompositionsmustbehandedinafterclass.Hecanwriteagreatmanyletterswiththecomputer.Agreatmanyletterscanbewrittenwiththecomputerbyhim.Bye-bye!