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大小:128.61 KB
页数:60页
时间:2019-09-02
《初中英语复习专辑02》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、十、被动语态英语的语态分主动语态和被动语态两种。主动语态的主语是动作的执行者;被动语态的主语是动作的承受者。eg.Weuseaknifeforcutting(主动句).Aknifeisusedforcutting(被动句)。一、构成:be+过去分词eg.l)Theworkisfinishedbyhim.2)ChineseisspokenbypeopleinChina.二、被动语态的时态1.—般现在时:am/is/are+过去分词eg.EnglishisspokenbyEnglishmen.2.—般过去时:was/were+过去分词eg.Thema
2、chinesweremadeinChina.3.-般将来时:will/shall/begoingtobe+过夫分词eg.Asportsmeetingwillbeheldinourschoolnextweek.4.现在完成时:have/hasbeen+过去分词eg.Theworkhasbeendonebythem.5.现在进行时:am/is/arebeing+过去分词。eg.Anewschoolisbeingbuiltinourvillage・6•过去进行时:was/werebeing+过去分词eg.MyTVsetwasbeingmendedatt
3、hattime.综上所述:被动语态的时态只涉及be动词的变化(即:be动词的各种时态)另外注意以下几点:1.含情态动词的被动语态:can/may/must/should+be+过去分词eg.Hemaybesentawayfromschool.2.带动词不定式的被动语态eg.Mybikeneedstobemended・3.在使用被动语态时,如需要指出动作执行者时,应用“by+动作的执行者(宾格)”eg.HewascalledMikebyus4.不及物动词无被动语态(takeplace/happen;last;rise;sink;fall等)eg.T
4、heaccidentwashappenedtwodaysago(改错)5.当宾语补足语是省to不定式吋,在改作被动语态之后,应将省去的to还原。eg.Thebossmadetheworkerswork12hours・—Theworkersweremadetowork12hours.6.注意短语动词的完整性(即:主动句的谓语动词若rtlV+prep/adv构成,变被动语态时,不能将这些介词、副词遗漏。eg.Wemusttakecareofthebaby・—Thebabymustbetakencareof.练习题()1.Thisfactoryhasb
5、eenfortwoyearsA.openB.toopenC・openingD.opened()2.Thelightintheroombeforeyouleave.A・mustturnoffB.willturnoffC.areturnedoffD・mustbeturnedoff()3.Theyoungtreesplantedinspring.A.mustB.haveC.mustbeD.mustareB.istaught()4.ChinesebyMissWangthreeyearsago.A.wastaughtC・wasteachedD・werete
6、ach()5.Youngtreesquiteoften.A.shouldwaterB.shouldbewaterC.shouldbewateredD.shouldhavewatered()6.EnglishbymanypeopleintheworldA.speaksB・speakC・arespokenD・isspoken()7.Theoldpeoplewellinourcountiy・A.islookedafterB・arelookedafterC-looksafterD.lookfor()8.Aliceisill.Shetohospitalat
7、once.A.issentB.mustbesentC・cansendD・mustsend()9.Thefactoryin1958.A.wasbuiltB.isbuiltC.willbebuiltD.built()10.Ourteachertoldusthattheclassroomeveryday.A.shouldbecleanedB・shouldcleanedC.shallbecleanedD.mustcleaned()1l.Footbcillallovertheworld.A・playsB.isplayingC.hasplayedD・ispl
8、ayed()12.silkinSuzhou?A.Is,producedB.Are,producedC.Does,produceD・Was
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