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系动词：大概是最简单的动词了。你只需注意的是系动词除了be的形式之外，还有become，get，grow，turn，sound，look，smell，taste等，它们不能单独作谓语,必须和作表语的词语(如形容词,名词等)连用,所以用的时候，可要小心为是呀!如：Itsmellsdelicious.(它闻起来味道很美)。delicious是形容词，不是副词。情态动词：首先要记住情态动词后必跟动词原形。must和need几乎是每年的必考题，这里我们重点讲一下。must的意思是应当，必须，侧重于说话者的主观看法，没有时态变化，其否定式是mustn't，在MustI(we)....的疑问句中，须注意的是其否定回答常用needn't。如：MustIgo?(我一定要走吗?)No,youneedn't.(不，不必。)need意为需要。既可作实义动词，又可作情态动词，因此在用法上需要注意。作实义动词时，need后跟名词，动名词，或不定式。如：Ineedtogo.(我得走了。)作情态动词时，后跟动词原形。如：Youneedn'tcometomorrowifyouarebusy.(如果你忙，明天就不必来了。)实意动词：实意动词可谓家族兴旺，人员众多。我们跑(run)，我们跳(jump)，我们笑(laugh)，这些都得用实意动词来表达。我们一起来看一看一些特殊的词吧。它们在接动名词和不定式时意义有所不同。stop：这个词让好多同学大伤了一番脑筋，到底什么时候加todo，什么时候加doing呢?两者意义又有什么不同呢?OK,Comewithme.看下面两个句子。Whentheteachercamein,theystoppedtoread.Whentheteachercamein,theystoppedtalking.第一句的意思是当老师进来时，他们停下来开始读书。而第二句的意思是老师进来时，他们停止了说话。所以stoptodosth表示停止正在做的事情去干另一件事。而stopdoing表示中断正在做的某事。现在明白了吗?forget，remember，regret这三个词用法基本相同，只要记住+doing表示事情已经做过，+todo表示事情还未做就可以了。forgettodo忘记要去做某事。(未做)forgetdoing忘记做过某事。(已做)如：Thelightisstillon.Heforgottoturnitoff.灯还在亮着，他忘记关了。(没有做关灯的动作)Heforgotturningthelightoff.他忘记他已经关了灯了。(已做过关灯的动作)感官动词：see,watch,notice,lookat,hear,listento,smell,taste,feel等+do表示动作的完整性，真实性+doing表示动作的连续性，进行性。如：Isawhimworkinthegardenyesterday.昨天我看见他在花园里干活了。(强调我看见了这个事实)Isawhimworkinginthegardenyesterday.(强调我见他正干活这个动作)昨天我见他正在花园里干活。练习：1.WangLin_______somehelp.Canyouhelphim?A.needsB.wantC.needtoD.ask2.Allofusenjoy_______footballverymuch.A.playB.playingC.playedD.toplay3.----Thelightintheclassroomisstillon.----Oh，Iforgot___.A.turningitoffB.turnitoffC.toturnitoffD.havingturneditoff4.Iregret___thewindow.A.todoB.tobedoingC.tohavedoneD.havingbroken5.Hisgrandparentssawher___upfromchildhood.A.growB.grewC.wasgrowingD.togrow6.---What'sthisinEnglish?---Sorry,Ican't_____itinEnglish.A.tellB.sayC.speakD.talk7.---_____Ifinishmyhomworktoday?---No,youneedn't.A.CanB.MayC.MustD.Need8.InSpring,thedays______longerandlonger,thetrees_______green.A.get,turnB.gets,turnsC.got,turnedD.havegot,haveturned9.Whenthetrafficlightsarered,you________stop.A.canB.mustC.won'tD.needn't10.Whentheteachercameintotheclassroom,I________tomydeskmate.A.stoppedtotalkB.stoppedtalkingC.stoptotalkD.stoptalking实战：1.---Whosecalculatorisit?---It's______.A.she'sB.hersC.herD.she2._______December23,MrandMrsHopkensflewtoLondonforatrip.A.onB.inC.atD.for3.TheScienceMuseumislocated________thecentreofthetown.A.withB.nearC.besideD.in4.Doyouthinkmathsis________importantthanEnglish?A.veryB.asC.moreD.quite5.Thecaptainhasa_______daughter.A.five-years-oldB.fiveyearsoldC.fiveyearoldD.five-year-old6.Twofishermensaw______intheskywhiletheywerefishingbyariver.A.somethingstrangeB.anythingstrangeC.strangesomethingD.strangeanything7.TheygotaChristmastreeanditwas______ours.A.sotallasB.sotallerasC.astallasD.astalleras8.Who's______womanoverthere?A./B.theC.aD.an9.A:_______havethescientistsbeenthere?B.Forabouttwoyears.A.HowmanytimesB.HowC.WhattimeD.Howlong10._______thatpairofnew________expensive?A.Is,shoeB.Are,shoeC.Is,shoesD.Are,shoes11.Dickjumpedintoalargehole________hesawthebear.A.whileB.assoonasC.untilD.if12._______coldweatheritisattheSouthPole!A.WhatB.WhatanC.HowD.Whata13.Idon'tknow________lastnight.A.whytheydidn'tgotothemoviesB.whentheydidn'tgotothemoviesC.whydidn'ttheygotothemoviesD.whendidn'ttheygotothemovies14.Therearen'tmanyorangeshere,butyoucantake_______ifyouwantto.A.fewB.afewC.alittleD.little15.Tomfailedintheexam.Helooked________.A.happyB.sadlyC.upsetD.lovely