英语人教版九年级全册解码非谓语动词.ppt

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1、解码非谓语动词广汉市雒城镇第二中学谢娟中考英语第二阶段复习TeachingAims学习非谓语动词的概念、结构、作用。tododo过去分词(done)动词不定式动名词(doing)考点一：动词不定式1.动词不定式的句法功能：（1）ToreadEnglisheverymorningisverynecessary.(2)Theydecidedtohaveaparty.(3)Heoftenhelpstheboytodohishomework.(4)MyjobistoteachyouEnglish.(5)Ihavea

2、lotofhomeworktodo.（6）Hestoppedtohavearest.主语宾语宾语补足语表语定语状语2.列举接todo作宾语的动词：hopetodosth...wish/want/wouldlike/like/decide/plan/help/agree/learn/usedto/can’twait....+todosth.在find,feel,think后跟不定式作宾语时，常用it代替，而把真正的宾语放在句末。我发现用英语交谈很困难。totalkinEnglishIfound____diff

3、icult______________.it3.列举接todo作宾补的动词：wantsb.todosth.ask/tell/want/invite/encourage/advise/allow/help/expect/wish...+sb.todosth.感官动词：1.+doIsawTomplaygameswithhisfridends.see,watch,lookat,notice,hear,listento,feel表示动作的完整性表示动作的进行性可跟动词什么形式作宾语补语？IsawTomplaying

4、gameswithhisfridends.2.+doing最好还是（不）做……请您做……？为什么不做…?宁愿做……而不愿....hadbetter（not）do...Wouldyoupleasedo...wouldratherdo...thandoprefertodo....ratherthando...省略to的固定情况Whynot/Whydon’tyoudosth4.=Heisn'told_____________school.=Heis____young____gotoschool.enoughtog

5、oto1.Heissoyoungthathecan'tgotoschool.totoo“疑问词what/which/where/when/who/how+不定式”结构可以和宾语从句转换。2.Theyarethinkingofwhattheyshoulddonext.=Theyarethinkingof_______next.whattodo特殊用法：不定式作主语常用____作形式主语，放在句首，而将真正的主语放在句子后面。3.Tolearnaforeignlanguageisnoteasyforme.=__

6、__noteasyforme______aforeignlanguageIt____meonehour______Englisheveryday.4.IspendonehourreadingEnglisheveryday.tolearntakestoreadIt’sit不定式常用在be动词和seem等系动词之后，构成系表结构。5.Heseems_________happy.A.beB.isC.tobeD.become不定式作定语要放在它所修饰的名词、代词或不定代词...后面。6.I'mhungry.Plea

7、segetmesomething__．A.eat　B.toeatC.eating　D.foreating7.Ihaven'tgotahouse_____．A.toliveB.liveinC.forliving　D.toliveinsomething,nothing8.ToreadChineseisnecessaryforyou.=____necessary_______toreadChinese.9.Youareverykindtogivemesomehelp.（for引出动作发出者）Itis+adj+fo

8、rsbtodosth.Itis+adj+ofsbtodosth(of侧重对人的品格、特征、性格的描述，如:polite,nice,impolite,friendly....)Itisverykind____togivemesomehelp.Itisforyouofyou考点二：动名词1.动名词的句法功能：(1)Skatingonthethiniceisdangerous.(2)Ifinisheddoingmyho