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1、Task:Analyzethestructuresofthefollowingsentences.A:1.Ateacherisahelper.Hisgirlfriendisateacher.Hecalledateacherforhelp.4.HeisMr.Li,ateacher.B:1.Thathewaskilledistrue.Thenewsisthathewaskilled.Ihaveheardthathewaskilled.4.Ihaveheardthenewsthathewaskilled.Ateacherisahelp
2、er.Thathewaskilledistrue.Hisgirlfriendisateacher.Thenewsisthathewaskilled.{{主语表语宾语同位语{Hecalledateacherforhelp.Ihaveheardthathewaskilled.{HeisMr.Li,ateacher.Ihaveheardthenewsthathewaskilled.名词性从句GrammarNounClause1.定义:在复合句中起名词作用的从句叫名词从句（NounClauses）。2.功能:名词从句的功能相当于名词词组
3、,它在复合句中能担任主语、宾语、表语、同位语等3:分类:因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。名词从句1Thathewillsucceediscertain.2Whetherhewillgothereisnotknown.Whathesaidisnottrue.Wherehehidthemoneyistobefoundout.5Itissaidthatheisateacher.SubjectClause主语从句1.Theyknowthatthehabitwillkillth
4、em.2.HeaskedhowmuchIpaidfortheviolin.3.Ifinditnecessarythatweshoulddothehomework.ObjectClause宾语从句1.Thequestioniswhetherwecanrelyonhim.2.That’sbecausewewereinneedofmoneyatthattime.3.That’swhyIwaslate.表语从句PredicativeClause同位语从句在句中充当同位语成分，其一般跟在有内容名词（idea；belief；fact；tru
5、th；problem；news等）后面，对名词内容作进一步解释说明.Theideathatcomputerscanrecognizehumanvoicessurprisesmanypeople.2)WordcamethatNapoleonhimselfwascomingtovisitthem.3)Sydneykepthispromisethathewouldalwaysdoanythingtomakeherhappy.同位语从句AppositionClause4.连接词：名词从句{疑问语气:陈述语气:连接代词:连接副词:无成分词
6、:what,which,who(m),whatever,whichever,who(m)everwhen,where,why,how,becausethat/whether(if)that,whatever,whichever,who(m)ever,becausewhat,which,who(m),when,where,why,how,whether(if)名词从句锁定谓动，顺藤摸瓜，理清主从（主？从？）依据谓动，分析句子结构（？从？成分）依据词性，缩小范围，根据句意，最终确定5、解题步骤：1.Seetheflagsontopo
7、fthebuilding?Thatwas______wedidthismorning.（2006全国I）A.when B.which C.where D.what 2.Pleaseremindme_______hesaidhewasgoing.Imaybeintimetoseehimoff.（2006全国I）A.where B.when C.how D.what 3.---Whatdidyourparentsthinkaboutyourdecis
8、ion? ---Theyalwaysletmedo_______IthinkIshould.（2006全国III）A.when B.that C.how D.whatDBDJusthaveago.Canyouchoosethebestanswerto
