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RevisethePassiveVoice(2)Canyoufindthefollowingsentenceinthereadingpassage?1IhadalreadyheardthatGeorgedidn’tlikebeingkeptwaiting.2Icouldseeawhalebeingattackedbyapackofaboutsixotherkillers.3Beingbadlywounded,thewhalesoondied.4Icouldseehewasterrifiedofbeingabandonedbyus.V-ing形式的被动式1.---WhatmadeBillsoangry?---______.Hisgirlfriendpromisedtocomeat8:30,butshehasn’tcomeyet.A.HavingkeptwaitingB.BeingkeptwaitingC.TobekeptwaitingD.Beingkeptwaited2.Thebuilding____inourschoolisforusteachers.Thoughthere’snoisemostoftheday,westillfeelhappyaboutit.A.builtB.havingbeenbuiltC.tobebuiltD.beingbuilt3.Thesquirrelwasluckythatitjustmissed______.A.catchingB.tobecaughtC.beingcaughtD.tocatch4.Whileshopping,peoplesometimescan’thelp______intobuyingsomethingtheydon’treallyneed.A.topersuadedB.persuadingC.beingpersuadedD.bepersuaded5._______manytimes,theboystilldidn’tknowhowtodotheexercises.A.HavingtaughtB.HavingbeentaughtC.taughtD.Teaching6._________thewholestory,Janedecidednottoseethefilm.A.HavingbeentoldB.HavingtoldC.BeentoldD.Telling语态时态主动形式被动形式一般式完成式(not)doing(not)beingdone(not)havingdone(not)havingbeendoneCompare!--V-ing一般时和一般时的被动形式;1)Hehurriedhome,lookingbehindfromtimetotime.2)Thebuildingbeingrepairedisourdormitory.---V-ing的完成时和完成时的被动形式1)Havinglitacandle,shewentout.2)Havingbeenaskedtostay,Icouldn’tleave.3)Havingheardthis,ourteacherexpressedhersatisfaction.Thinkandcompare!Thinkandcompare!当动词-ing形式的逻辑主语是动作的承受者时,就要用v-ing形式的被动语态。动词-ing形式的被动语态V-ing形式表示的动作与主句谓语动词同时发生,用其一般式;V-ing形式表示的动作在主句谓语动词之前发生,用其完成时,在具体应用中也常以一般式代替完成式。V-ing的用法:1.作主语★Swimmingisgoodforhealth.★___________(raise)yourhattoaaladyisgoodmanners.对一位女士脱帽致敬是礼貌的。★____________(kill)bysharksintheseaisacommonthing.RaisingBeingkilled二、V-ing的句法功能一、V-ing形式作主语,此时V-ing形式多表示一般或抽象的重复多次的行为。如:Layingeggsistheantqueen'sfull-timejob.产卵是蚁后的专职工作。Playingwithfireisdangerous.例1:_______isagoodformofexerciseforbothyoungandold.A.ThewalkB.WalkingC.ForawalkD.Walk解析动名词作主语通常表示习惯性,泛指经常性的不具体的动作;而不定式作主语则表示一次性的、具体的动作。题中的agoodform又暗示考生,这个动作是泛指的、经常性的。玩火很危险。3).It’snouse/nogood/nice/fundoingsthIt’sawasteoftime/agoodpleasuredoingsthit作形式主语,只用V-ing,不用不定式。※Itis+adj.+(forsb)todosthItisnousecryingoverspiltmilk.覆水难收。Itisawasteoftime___________(talk)tohim.Itisimportantforme_______________(learn)English.talkingtolearn4).V-ing形式在“Thereis(was)no+doing”结构中作主语。Thereisno______(joke)aboutsuchmatters.这种事开不得玩笑。Thereisno________(deny)thefactthatChinahasmadearapidprogressineveryaspectsinceitwasfounded.不容抵赖这个事实,中国自它成立以来已在各个方面都取得了飞速的发展。Thereisno________(litter)about.不许乱扔杂物。jokingdenyinglittering1.Idon'tthinkit'smuchgood_____tohim.A.writingB.towriteC.writeD.written2.Suchbooksarenotworthy_____atall.A.ofbeingreadB.beingreadC.readingD.toread3.Itisnouse________withoutthrough_________.A.toread;understoodB.reading;understandingC.toread;understandD.read;tounderstandExercises3.作宾语V-ing形式既可作动词的宾语,也可作介词的宾语。★Wewouldappreciatehearingfromyou.我们会珍惜你的来信。★Thebirdescaped______________(catch).★Ifeellike__________(join)thearmy.★Hewasafraidof____________(abandon)byus.beingabandonedbeingcaughtjoining注意:在avoid,admit,appreciate,consider,delay,enjoy,escape,excuse,finish,forgive,imagine,mind,miss,practise,risk,suggest,giveup,putoff,feellike,insiston,insteadof,lookforwardto,objectto,keepon等后只接V-ing形式作宾语。•建议冒险去献身,忍受期待不停顿;•放弃延期悔失去,坚持欣赏实践成;•注意原谅避反对,考虑要求不自禁;•允许习惯不介意,价值开始想动名。•考虑建议盼原谅•承认推迟没得想•避免错过继续练•否认完成就欣赏•禁止想象才冒险•不禁介意准逃亡•难以忍受始反对•想要成功坚持忙•习惯放弃有困难•导致专心防道歉•考虑建议盼原谅•consider,suggest/advise,lookforwardto,excuse/pardon•承认推迟没得想•admit,delay/putoff,fancy,•避免错过继续练•avoid,miss,keep/keepon,practice•否认完成就欣赏•deny,finish,enjoy/appreciate,•禁止想象才冒险•forbid,imagine,risk•不禁介意准逃亡•can'thelp,mind,allow/permit,escape•难以忍受始反对•can'tstand(难以忍受),setabout开始,着手,objectto,•想要成功坚持忙•feellike(想要),succeedin(成功),stickto(坚持),insiston(坚持,强调,坚决要求),bebusy(in)(忙于做某事)•习惯放弃有困难•beused/accustomedto(习惯于……),giveup(放弃),havedifficulty/trouble(in),(做某事有困难)•导致专心防道歉•leadto(导致),devoteto(将…奉献给;把…专用于),prevent……from……(预防,防止),apologizefor(为……道歉)Exercises1.Thethiefenteredtheroomwithout_____.A.noticingB.beingnoticedC.havingnoticedD.havingbeennoticed2.Besides_____,sheiskindandtender.A.beautifulB.beingbeautifulC.shebeautifulD.isbeautifulExercises3.Whenheheardthebignoise,Tomstopped_____and_____tothewindowtoseewhatwashappening.A.toread;wentB.reading;togoC.reading;goingD.reading;went4.Iambusy_____fortheentranceexamination,soIcan’thelp_____houseworkathome.A.preparing;doingB.preparing;todoC.toprepare;doingD.toprepare;todo注意①在want,need,require,deserve等动词之后作宾语时,常用动名词的主动式表示被动意义。Yourcarneedsfilling.你这车要充气了。Thiscitydeservesvisiting.这座城市值得光顾一下。Theproblemrequiresstudyingcarefully.这个问题需要认真研究。Thetreeswantwatering.这些树需要浇水了。②在(be)worth后面只能用动名词的主动态来表示被动意义。Hissuggestionisworthconsidering.Thebookisworthreading.③在allow,advise,forbid,permit等动词后直接跟动名词形式作宾语,如果后面有名词或代词作宾语,其后用动词不定式作宾语补足语。如:Wedon’tallowsmokinghere.Wedon’tallowstudentstosmoke.1.Sorry,wedon’tallow__________inthelectureroom.A.tosmokeB.smokeC.smokingD.tosmoking2..Theydon’tpermit__________noiseher.A.tomakeB.makeC.makingD.made3.Thesentencewants__________oncemore.A.toexplainB.explainingC.being
本文标题:选修七-unit3--grammar
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