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1、同位语从句AppositiveClausenounclauses名词性从句subjectiveclause主语从句objectiveclause宾语从句predicativeclause表语从句appositiveclause同位语从句1.名词性从句的引导词that,whether/if,asif/asthoughwhat,which,who(m),whose;whatever,whichever,whoeverwhen,where,why,how；whenever,wherever,however连词：连接代词：连接副词
2、：2.如何判断从句？宾语从句：位于及物动词或介词之后表语从句：位于连系动词之后主语从句：位于句首，即在谓语动词之前Whatkindofnounclausesarethey?1.Whatitwastobecomewasamystery.2.Idon’tknowwhowillhelpHenrytowinthebet.3.Histroubleisthathedoesn’tknowanybodyinLondon.4.Thefactthatshipscangotheresurprisesmanypeople.主语从句宾语从句表语从句
3、同位语从句Brainstorming(2m)同位语是句子成分的一种,它位于名词、代词后面,说明它们的性质和情况,它可以由名词、代词、名词性短语或从句充当。（对前面名词或代词的补充说明）同位语theAppositive语法精解eg.ChenYan,ourmonitor,isamodestgirl.同位语我不知道你在这儿.Ididn’tknowthatyouwerehere.Ihadnoideathatyouwerethere.宾语从句同位语从句1.概念:在复合句中作名词的同位语的名词性从句。2.功能:同位语从句对名词进一步解
4、释，说明名词的具体内容。同位语从句theAppositiveClause3.用法:常跟的抽象名词有:fact/idea/reasonthought/order/doubt/news/hopetruth/belief/promise/word…4.连接词:that/whether/who(m)/whichwhat/whose/when/where/why/how连接词that引导的同位语从句that在从句中不充当成分,只起连接作用.Hetoldmethenewsthathewouldcomehomefromabroadsoo
5、n.他告诉我一个消息,他马上要从国外回国.只用whether引导,不用if.这个问题是否正确还未被证实.Theproblem______itistruehasn’tbeenproved.连接词whether引导的同位语从句whether连接词代词what/which/who引导的同位语从句1.谁会出国这个问题还未决定.2.我不知道该选哪个.1.Thequestion_____shouldgoabroadhasn’tbeendecidedyet.2.Ihavenoidea______tochoose.whichwho在从句中
6、充当成分(主语，宾语或表语)连接词副词when/where/why/how引导的同位语从句1.我了解他们为什么离开得那么早.2.我们还没决定好去哪儿.1.I’vegotagoodidea_____theyleftearly.2.Thequestion_______weshouldgohasnotbeendecided.whywhere在从句中充当成分(状语)1)同位语从句跟在名词后面，进一步说明该名词的具体内容。同位语从句常跟在名词idea,fact,news,hope,thought,suggestion等抽象名词之后2
7、)连接词that不能省略,无意义无成分；总结5)连接副词where,when,why,how在从句作状语。4)连接代词who(m),which,what，whose在从句中作主语、宾语、表语或定语;3)用whether而不用if引导同位语从句1.同位语从句有时被别的词或短语把它和名词隔开：（谓语较短，同位语从句较长）注意:1):WordcamethatSuYunyingreceivedrecognitionofalltheteachers.（word：[U]消息）分隔式同位语从句2):Thenewstravelledqui
8、cklythatSuYunyingoncestudiedinSanyaNo.4MiddleSchool.2.若被同位语从句说明的名词是：advice,suggestion,proposal(建议),demand,request,requirement,order(命令)等表示建议、命令、要求的词时，同位
