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1、动词不定式语法初中英语语法动词不定式的考点例析动词不定式是初中英语的语法重点之一，也是每年中考英语试题的考点之一。它是动词的一种非谓语形式，没有人称和数的变化，不能单独作句子的谓语其构成形式为“to+动词原形”，to为动词不定式的符号，本身无意义。动词不定式具有两大特点：1.具有动词的特点，因此，后面可以跟表语、宾语或状语，构成动词不定式短语。2.具有名词、形容词或副词的特点，可以在句子中用作主语、宾语、宾语补足语、状语、定语、表语及同位语等。下面以近几年全国部分省市的中考英语试题为例，对不定式的难点以及它在中考英语中的考查点，作一简要的总结和分析，供同学们学习时参考。Ihopeto
2、makemydreamtrue.theinfinitive(动词不定式)object(宾语）主语谓语宾语Ilikeyou.句子结构Today,morepeoplespeakEnglishastheirfirst,secondorforeignlanguagethaneverbefore.Inmanycountries,suchasIndia,SouthAfricaandSingapore,Englishhasbecomethelanguageforgovernment(政府)andeducation（教育）.Asamiddleschoolstudent,welearnEnglishn
3、otonlyfortheneedofgoingtocollegeandfindingajobinthefuture,butalsoforthedeveloping（发展）ofourcountry.Today,____peoplespeakEnglish.fewB.alittleC.moreD.afew2.WelearnEnglishnotonlyfortheneedofgoingtocollegeandfindingajobinthefuture,butalsoforthe_____ofourcountry.A.needB.loveC.developingTheInfinitive(
4、动词不定式）todo用作主语Togiveisbetterthantoreceive.Toobeythelaws/rulesiseveryone’sduty.Todriveinthemountainsisverydifficult.不定式(短语)作主语时,往往由“it”代替它做形式主语,不定式则移至谓语之后。Itis________(thanto______).用作宾语Hewantedtobeaninventor.Weplantovisitthebeautyspot.Ican’taffordtotakedivinglessons.Iprefertotryoutthisnewidea.f
5、eel,find,make,think,believe,consider等动词后如果是不定式作宾语，补足语是形容词（或名词），常用“it”作形式宾语，把不定式后移。Ifounditdifficulttoworkwithhim.IfeelitusefultolearnEnglish.Whomadeitpossibletodivedeepintothesea?Feel+it+形容词+不定式用作宾语补足语TheteacheraskedMothertotakehimhome.Shefoundhimtobeaverygoodpupil.Tellhertoturndowntheradio.fee
6、l,think,understand,suppose,know,imagine,find,believe,consider后的宾语补足语常是tobe的形式。Shefoundhimtobeaverygoodpupil.Shebelieveshim(tobe)honest.Iconsiderit(tobe)unwise.用作目的状语LaterhelefthometoworkinNewJersey.Hegotupearlytocatchtheearlybus.用作定语,修饰前面的名词/代Hehasnothingtosay.Theyhavelittlefoodtoeat.Haveyougot
7、anythingtoplay?ask/tell/wouldlike/want/teach/wish/getsb.todowant/learn/hope/plan/helptodomake/let/have/see/watchsb.dobareinfinitive(不带“to”的动词不定式）动词不定式可跟特殊疑问句疑问词(How,What,which,when,where…)+todosomething(why)除外whynot+动词原形Idon’tknow
