被动语态(修改).ppt

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1、被动语态ThePassiveVoice英语动词有两种语态：主动语态(theActiveVoice)被动语态(thePassiveVoice)A.主动语态------主语是动作的执行者。B.被动语态------主语是动作的承受者。Weplantedthetree.Thetreewasplantedbyus.主语+be+动词过去分词(二)被动语态的基本结构:有人称时态的变化isspokenbyShespeaksChinese.isspokenbyHespeaksEnglish.EnglishEnglish.Hehim.ChineseChineseSheher.(三)主动语态变被

2、动语态:主动语态：主语+动词+宾语被动语态：主语+be+过去分词+by+宾语(三)主动语态变被动语态:Theymakethebikesinthefactory.主谓宾Thebikes主inthefactory.aremadethembybe+动词过去分词by+宾语1.Shewaterstheflowers.Theflowersarewateredbyher.2.Wecleantheclassroomeveryday.Theclassroom__________________everyday.3.Peopleusemetalformakingmachines.Metal__

3、_______________formakingmachines.iscleanedisused[1].NowEnglish____bymoreandmorepeopleallovertheword.A.speaksB.isspokenC.wasspoken一般现在时的被动语态：主语+am/is/are+Vpp[2].Thelostboy____atthestreetcornerlastnight.A.wasfoundB.isfoundC.waslookedfor一般过去时的被动语态：主语+was/were+Vpp[3].Moreman-madesatellites____

4、inthefuture.A.willsendupB.willbesentupC.aresentup一般将来时的被动语态：主语+will+be+Vpp主语+begoingto+be+Vpp[5].Flowers____everyday.A.hasbeenwateredB.shouldbewateredC.shouldwater含有情态动词的被动语态：情态动词+be+Vpp各种时态的主动语态和被动语态谓语结构对照表am/is/are(not)+过去分词was/were(not)+过去分词will/shall(not)+be+过去分词be(not)goingto+be+过去分词情

5、态动词(not)+be+过去分词1.The17thAsianGame___inGuangzhouinNovember,2018.AholdsBwillholdCwasheldDwillbeheld2.Thenewlibrarybuilding____lastweek.AwascompletedBiscompletedCcompletedDhascompleted3.---Yourclassroomisveryclean.----Yes,it___everyday.AiscleanedBcleansCiscleaning4.Mostofthefarmwork___bymach

6、inesintheUSA.AisdoneBaredoneCisdoing5.TherewasabigearthquakeinJapan,butluckilymanypeople___.AsaveBsavedCaresavedDweresaved6.---Excuseme,sir!CanIfinishmyhomeworktomorrowmorning?---oh,noit____befinishedtonight.AwouldBshouldCcouldDwillDAAADB(四)被动语态的特殊情况:1.在主动语态中，有些动词省略了to，在被动语态时，要加上动词不定式to.这些

7、动词有：make,let,have,see,watch,feel,hear,notice变被动语态:be+made/heard/seen/watched…todoWeheardhimsingthissongintheroom.2)Thebossmadehimwork14hoursaday.3)Iseehimwalktoschool.主动省to被动加toHewasheardtosingthissongintheroom.Hewasmadetowork14hoursaday.Heisseentowalktoschool