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专题14非谓语动词一、概念英语的句于中,只能有一个动词,如果出现另外一个动词,则需要把另外一个动词改为非谓语形式。在句中都不能单独作谓语,但都具有动词的某些特点,可以有自己的宾语或状语,构成非谓语动词短语。有下列3种形式:①todo(不定式):表目的;表将来②doing(动名词/现在分词):表主动;表示动作正在进行③done(过去分词):表示被动:表示动作已经完成二、作主语1.todo和doing都可放在谓语动词前,做主语。Eatingisanimportantthing.吃是一件很重要的事情。Tosmoketoomuchisnotgoodforyou.吸太多烟对你不好。【注意】:todo和doing做主语,谓语动词要用单数。2.有时候,我们会把todo和doing放到句子后面,用it做形式主语,放在句首。(1)主语是doing(动名词),用it做形式主语的句型有:①It'snouse/nogood/awasteoftimedoingsth做······没有用处/好处/浪费时间②It'suselessdoingsth做······没有用③Itisworthdoingsth值得做某事④It'spleasure/enjoyabledoingsth做......有趣(2)主语是todo(不定式),用it做形式主语的句型有:①It+be+名词(time,duty,turn......)+todosth②Ittakesabsometime+todosth做某事花了某人多少时间③It+be+形容词+of/forsb+todosth即时演练A1.alanguagerequirestimeandeffort.A.LearnB.LearningC.TolearnD.Beinglearned2.Itisnogood.Youshouldgive.A.tosmoke,itupB.smoking,itupC.smoking,upitD.tosmoke,upit3.Itisnotalwayseasyinvitations.A.torefuseB.refusingC.toberefusedD.beingrefused4.Itwaspolitethechildtogiveuphisseattotheelderlywoman.A.forB.ofC.toD.with5.Isitnecessarythebookimmediately?A.forhimtoreturnB.thathereturnsC.hisreturningD.ofhimtoreturn6.It'sreallystupidofyouhimthenewsyesterday.A.tellB.tellingC.aretellingD.totell三、作宾语宾语就是放在谓语动词后,todo和doing都可做宾语。(1)下列动词用todo做宾语want(想要)hope/wish(期待)choose(选择)need(需要)decide/determine(决心)manage(设法)learn(学会)seem(似乎)afford(有时间/精力)prepare(准备)offer(主动提出)refuse(拒绝)pretend(假装)promise(答应)agree(同意)fail(失败)choose(选择)ask/beg(请求)plan(计划)【TIPS】可用下列顺口溜加深记忆想要期待做选择;需要决心设法学会;似乎有精力去准备,就主动提出他拒绝假装答应/同意;我失败了,选择请求计划(2)在find/think/believe/feel(认为)后跟todo作宾语,常把todo后置,用it做形式上的宾语,有如下句型。Ifind/think/believe/feelitadj.todosth我认为做...是...的Ifinditinterestingtoplaychess.我发现下棋是很有趣。Ithinkithealthytokeepexercise.我认为坚持锻炼很健康。即时演练B1.ShewantsLondon.A.tovisitB.visitingC.visitD.visited2.Wedecidedtennislastweekend.AtoplayB.playingC.playD.played3.---Wouldyoulikeamoviewithustonight?---Sorry,Ihavetohelpmymotherdosomechores.A.seeB.toseeC.seeingD.seen4.Shemademeverysad.A.tofeelB.feelingC.feelD.feels5.我认为和你一起去逛街是开心的。1.下列动词,短语,介词只能用doing做宾语(1)下列动词用doing做宾语Like/love/enjoy(喜欢)risk(冒险)admit(承认)fancy(想像)advise/suggest(建议)consider(考虑)keep(保持)practise(练习)forbid(禁止)deny(否认)delay(推迟)escape(逃脱)avoid(避免)mind(介意)miss(错过)quit(停止)finish(完成)allow(允许)appreciate(感谢)【TIPS】可用下列顺口溜加深记忆喜欢冒险,承认想象;建议考虑保持练习禁止否认,推迟和逃脱;避免错过,停止完成后,允许自己感谢自己(3)下列短语后,用doing做宾语feellikedoingsth(喜欢做某事)giveupdoing(放弃做某事)keep/keepondoing(不停的做某事)bebusydoingsth(忙于做某事)can'thelpdoingsth(情不自禁)beworthdoingsth(值得做某事)havedifficulty/troubledoingsth(做...有困难/麻烦)haveahard/goodtimedoingsth(做....很开心/不开心)havefundoingsth(做....很开心)succeedindoigsth(成功做某事)(4)介词后,都用doing做宾语在介词章节中所讲到的介词,基本都要跟doing形式。IstudyEnglishbylisteningtomusic.我通过听音乐学英语。(listento用doing形式,是因为by为介词)【注意】咱们要注意小机灵鬼“to”喔!下列都是to作为介词,也就是遇到下列短语,只能用doing,不能用do!leadto(导致)devoteoneself/one'stimeto(把...贡献给...)lookforwardto(期望)payattentionto(注意)thanksto(多亏)beused/accustomedto(习惯于做某事)dueto(由于)preferdoingsthtodoingsth(喜欢...而不喜欢)contributeto(有助于)thekeytodoingsth(做某事的关键)stickto(坚持)beaddictedtodoingsth(沉湎于;对...上瘾)getdownto(开始做,着手处理)即时演练C1.WeenjoythemoonduringtheMid-autumnFestival.A.toseeB.towatchC.watchingD.watched2.Wehadalotoffunsongs.A.tosingB.singingC.singD.sang3.Jacksaidthathewouldn'tmindforus.A.towaitB.waitC.waitingD.waited4.Mymumisbusysomecookingnow.A.doB.todoC.doingD.does5.Shemustapologizetoyoufor.A.lateB.belateC.beinglateD.later6.I'mlookingforwardtoyou.A.hearingB.hearfromC.hearsfromD.hearingfrom7.Pleasestop(talk).It'stoonoisy.8.Thanksfor(help)us.9.Howabout(watch)TV?10.Thebookisworth(read).11.Theyoftenpractise(speak)Englishwitheachother.2.下列动词即可以跟todo也可以跟doing做宾语。①remember&forget®retremembertodo记得去做forgettodo忘记去做rememberdoing记得做过forgetdoing忘记做过Iwillremembertolockthedoor.我会记得锁门。Irememberedlockingthedoor.我记得我锁了门。regrettodo遗憾做(事情还没有做)regretdoing后悔做了Weregrettoinformyouthathehasbeenaway.我遗憾地告诉你他离开了。Iregretbuyingthat.我后悔买了它。【注意】regrettodo中的动词基本都是tell(告诉),inform(通知),announce(宜布),say(说),且基本都是第一人称做主语。②stop&goonIwillstoptotakearest.我会停下来去休息。Iwillstoptakingarest.我停止休息。③mean&trymeantodo打算去做meandoing意味着【注意】:meantodo通常是人做主语;meandoing则是物体/事情做主语Imeantobuyacomputer.我打算买一台电脑。Lovemeanstakingastepback.爱意味着退让一步。trytodo尽力去做trydoing尝试做Let'strydoingitagain.我们再试着做一次吧Itrytoworkoutthis.我尽力把它解出来。=4\*GB3④like/love/start/begin,加doing和todo没区别。即时演练D1.---Didyouclosethedoor?---Yes,Irememberit.A.tocloseB.toclosingC.closingD.closed2.Rememberthenewspaperwhenyouhavefinishedit.A.puttingbackB.havingputbackC.toputbackD.willputback3.Henryalwaysforgetsthingshehasdone.Heforgotandlookedforiteverywhere.A.toposttheletterB.posttheletterC.tohavepostedtheletterD.havingpostedtheletter4.MybrotherregrettedalecturegivenbyProfessorLiu.A.missingB.tomissC.missedD.beingmissed5.Iregretyouthatweareunabletoofferyouajob.A.informingB.havinginformedC.toinformD.toinforming6.Pleaseremember(bring)yourtextbookheretomorrow.7.Don'tforget(turn)offthelightbeforeyougoout.8.Sorry,Ididn'tmean(hurt)yourfeelings.四、作宾补宾补是用来补充说明宾语的。英语中有一些动词,接了宾语,意义还是不完整,这个时候就要宾补来补充,使句子意义完整。todo和doing形式可充当宾补IheardJohnsingingthismorning.我今天早上听到John唱歌。(John是宾语,singing就是宾补,补充说明John的状态)(一)todo做宾补1.下列动词用todo做宾补即【Vsbtodo】,否定形式【Vsbnottodo】ask(请求)want(想要)invite(邀请)advise(建议)encourage(鼓励)expect(期待)tell(告诉)allow(允许)promise(答应)warm(警告)order(命令)Mymumadvisedmetoputonmorecloths.我妈妈建议我多穿衣服。2.下列动词,会省略to,直接以动词原形做宾补即【Vsbdo】感官动词:feel,hear,listento,see,watch,lookat,notice,find(发现)使役动词:let,make,haveIsawhimputawaytoysinthemorning.我早上看到他收抬玩具了。Shealwaysmakesmesmile.她让我笑了。3.下列短语也会省略to,直接用动词原形(1)whynotV原为什么不做....(2)donothingbutV原除了...之外什么都没做(3)wouldratherV原宁愿做....【可缩写成’drater】(4)hadbetterV原最好做...【可缩写成’dbetter】【注意】wouldrather的否定形式是wouldrathernotdosthhadbetter的否定形式为hadbetternotdosth即时演练E1.OurEnglishteacherencouragesuspartinafter-classactivities.A.totakeB.takeC.takingD.totaking2.---Whyareyousoexcited?---Johninvitedmeclimbing.A.togoB.goC.goingD.went3.Ourteachertellsushomeworkcarefully.A.todoB.doingC.doD.does4.Dadoftenasksmesomecleaningattheweekend.AdoB.doesC.didD.todo5.Let'sswimmingtomorrow.A.goB.goesC.togoD.went6.You'dbetterwhenyourmouthisfulloffood.A.don'tspeakB.nottospeakC.notspeakD.notspeaking7.WhycomingtoGuangzhou?A.notconsiderB.don'tconsiderC.toconsiderD.nottoconsider8.You'dbetterupstairsandtellchildrenmakenoise.A.go;nottoB.go:don'tC.togo;nottoD.go;don't(二)doing做宾补下列动词会用doing做宾补,表示“...某人正在做...”感官动词:feel,hear,listento,see,watch,lookat,notice,find(发现)如seesbdoingsth看到某人正在做某事,强调的是看到某人某个瞬间的动作,没有看到做这件事情的全过程。【注意】感官动词后也可以用动词原形做宾补,要注意区分其意思。即时演练F--请将下列中文句子翻译成英文。1.我听到她正在唱歌当我经过她房间时。2.我看到她递交了试卷了。3.她发现她的同学正躺在床上。五、作定语定语就是修饰名词,修饰,限定,说明名词的品质与特征。如Ahandsomeboy.handsome就是做定语,修饰名词boy。todo和doing和done都可以做定语。(一)todo做定语todo做定语,放在名词后。这个动作还没有去做,表将来。1.todo和它所修饰的名词是动宾关系,有时候可译为“要/来/去……”Ihavemanydishestowash.我有很多的碗要洗。(修饰的名词dishes是towash的宾语)Ihavemanyproblemstosolve.我有很多问题要解决。(修饰的名词problem是tosolve的宾语)【注意】下列名词后常跟todo做定语①名词way(方法),ability(能力),chance(机遇),right(权力),reason,wish(希望)后常跟todo做定语That'sthebestwaytostoppeoplepollutingtheearth.那是阻止人类污染地球的最好的方式。②名词前有序数词,形容词最高级修饰(也包括thenext,thelast,theonly)Thelastonetoarrivepaysthebill.最后一个到的人给钱。2.如果todo与所修饰的名词是被动关系,要变为tobedoneThomeetingtobeheldtomorrowisveryimportant.明天要举行的会议很重要。(会议还没举行,所以用todo修饰,会议和举行之间是被动,所以是tobeheld)(二)doing&done做定语1.放在名词前,成为前置定语。现在分词(doing)表示动作正在进行;过去分词形式(done)表示动作已经完成。boilingwater沸腾着的水boiledwater煮好了的水developingcountry发展中国家developedcountry发达国家2.放在名词后现在分词(doing)表示被修饰的名词与这个动作是主动关系;过去分词形式(done)表示被修饰的名词与这个动作是被动关系Theladyreadinganoveloverthereismymum.在那里读小说的女士是我妈妈。(被修饰词thelady和read是主动关系,所以用reading修饰lady。)Thehousebuiltlastyearwillbesoldsoon.前年建的房子很快就被卖了。(被修饰词thehouse和build是被动关系,房子是被建,所以用built修饰house)【注意】:如果是被动,且表示正在进行,用beingdone结构Thehousebeingbuiltnowismine.正在建的房子是我的。(被修饰词thehouse和build是被动关系,now表示正在进行,所以用beingbuilt修饰house.)即时演练G--单项选择1.WheneveryouhaveachanceEnglish,youshouldtakeit.A.speakB.tospeakC.spokeD.speaks2.Thereissomeoneforheratthedoor.A.waitingB.waitedC.waitsD.towait3.TheOlympicGamesin776B.C,didnotincludewomenplayersuntil1912.A.playingB.playedC.toplayD.plays4.Ihaveadifficultproblem.A.workoutB.workingoutC.workedoutD.toworkout5.SheisthefirstChinesethisprize.A.winningB.towinC.wonD.havingwin二、用括号中所给词的适当形式填空、1.Ihaveadog(call)King2.Allthepeople(invite)tothepartyarehisfriends3.Jimremembersthehappytime(spend)withhisstudents.4.Thereweremillionsofpeople(watch)theopeningceremonyliveonTV.5.Ithinktheactivity(hold)tomorrowwillbeinteresting.6.Themeeting(hold)nowisveryimportant.六、作状语状语用来说明谓语动词发生的背景或情景。表示时间,地点,原因,条件,让步,伴随,结果等。(一)todo做状语1.todo做状语,表示目的,动作发生在谓语动词之后,可译为“为了……”Igotupearlytocatchthebus.我早起了,为了赶上公交车。(catch是getup起床的目的,而且发生在getup后)Toachievetheaim,Imuststudyharder.为了完成目的,我必须更努力学习。(achieve是study的目的,而且发生在study后)【注意】todo可以和inorderto/soasto(不能放在句首)替换2.若todo和主语是被动关系,要变为tobedone,可译为“为了被...“(了解)Hewassenttheretobetrainedforaspacelight.他被派往那里是要被训练航空飞行。train训练是send派往的自的→用totrain表示目的he和train是被动关系→tobetrained即时演练H1.Hewillgohisbrotherstomorrow.A.seeB.toseeC.sawD.seeing2.bugs,hespraythearearegularly.A.TokillB.KillingC.KilledD.Havingkill3.ThechildrentalkedsoloudlyatdinnerthatIhadtostruggle.A.hearingB.tobeheardC.heardD.beingheard(二)doing和done做状语1.判断做状语的3个条件:①在句首/句末;②有逗号;③两个句子没有连词2.doing做状语,句子的主语和分词是主动关系done做状语,句子的主语和分词是被动关系Walkingoutoftheroom,hesawtheboystillthere.走出房间,他看到那个男孩还在那儿。有逗号,在句首,两个句子无连词→判断做状语主语he和walk是主动关系→用doing形式Usedforalongtime,thebooklooksold.用了很久,这本书看起来很旧。有逗号,在句首,两个句子无连词→判断做状语主语thebook和use(使用)是被动关系→用done形式即时演练I1.Sheisupstairs,theletter.A.writesB.iswritingC.writtenD.writing2.Thesecretaryworkedlateintothenight,alongspeechforthepresident.A.toprepareB.preparedC.preparingD.prepared3.time,he'llmakeafirst-classtennisplayer.A.GivenB.GivingC.TogiveD.Give4.fromthetopofthehill,wecanseeabeautifulcity.A.SeenB.SeeingC.ToseeD.See5.fromthetopofthehill,thecitylooksbeautiful.A.SeenB.SeeingC.ToseeD.See3.doing做状语,有时态的变化①若分词和谓语动词同时发生,则用doing做状语Seeingtheteachercamein,thestudentsstoppedlaughing.看到老师进来,同学们停止嬉笑。有逗号,在句首,两个句子无连词→判断做状语主语students和see是主动关系→用doing形式(这两个动作是同时发生)②若分词比谓语动词先发生,就要用havingdone形式。否定形式为nothavingdoneHavingreceivedaletter,Ikneweverythingisallright.收到信后,我知道一切安好。有逗号,在句首,两个句子无连词→判断做状语主语I和receive收到是主动关系→用doing形式receive和谓语动词knew有先后关系,先收到再知道→用havingdone形式4.done做状语,有时态的变化分词和主语是被动关系,且分词动作是正在进行的,那么要用beingdone形式,表示“正在被...”Beingrepairednow,theclassroomcan'tbeused.正在维修,这个课室无法使用。课室和维修是被动关系→用done而且强调这个动作是正在进行的→beingdone即时演练J--单项选择1.fortwodays,themanagerfinishedhisreport.A.WorkingB.HavingworkingC.WorkedD.Towork2.areply,hedecidedtowriteagain.A.NotreceivingB.ReceivingC.NothavingreceivedD.Toreceive3.bytheheavystormnow,theyfeelsad.A.BeingstruckB.StrikingC.TostickD.Havingstruck4.ontheroad,thefeltanxious.A.TolockB.LockingC.TolockedD.Beinglocked综合练习一、单项选择1.I'dlikewatchTVathome.You'dbetterwithus.A.towatch,tostayB.towatch,stayC.watching,tostayD.watching,stay2.Wouldyoupleasemeachair?A.give;tositonB.give;tositC.giving;sitD.togive;siton3.ShewouldrathertotheparkthanwatchTV.A,togoB.goC.goingD.goes---Whichmoviesdoyouprefer,comediesoractionmovies?---Iwatchactionmoviesseecomedies.A.wouldrather,thanB.like,betterC.prefer,toD.hadbetter,than5.Thegirlinwhiteismydaughter.A.wearB.wearingC.woreD.towear6.Theroomsnowareforthehomeless.A.builtB.tobuiltC.beingbuiltD.building7.Theroomslastyearareforthehomeless.A.builtB.tobuiltC.beingbuiltD.building8.Theysysteminthisschoolisverysuccessful.A.usingB.touseC.usedD.use9.TheyarecleaningleavesinthegardenA.FallingB.fallC.tofellD.fallen10.thebadnews,theycouldn'thelpcrying.A.HearingB.TohearC.HeardD.Beingheard11.inthequeueforhalfanhour,Tomsuddenlyrealizedthathehadlefthiswalletathome.A.TowaitB.WaitedC.HavingwaitedD.Towaited12.twice,thepostmanrefusedtodeliverourlettersunlesswechangedourdog.A.BeingbittenB.BittenC.BitingD.Tobitten13.Wewalkedasfastaswecould,tocatchthe9:30train.A.hopingB.tohopeC.havinghopedD.hoped二、用括号中所给词的适当形式填空。1.Let's(have)arest,shallwe?2.Heplanned(fly)toSidneyonTuesday.3.(reach)schoolearly,theydecidedtodrivetoschool.4.Heislearning(skate).5.Hemustpretend(be)asleep.6.Iamthinkingabout(buy)anewcomputer.7.Theymanaged(finish)theirworkaheadoftime.8.Grannyisveryillandshedoesn'tfeellike(cat)anything.9.Ifoundhim(swim)intheriverjustnow.10.Ilookforwardto(work)withyouagain.11.Ifoundthemountain(cover)withsnowalltheyearround.12.Shekepton(work)althoughshewastired.13.Heoftenhelpshismother(do)thehousework.14.Iagree(go)skiingwithyoutomorrow.15.Ipreferplayingfootballto(play)basketball.16.Iprefer(stay)athomeratherthan___(go)out.17.Icouldn'tafford(buy)anewcar.18.Thepinkpig(hold)highisnowmysister's.19.Ichose(study)abroadafte
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