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1、名词性从句宾语从句主语从句同位语从句表语从句引导名词性从句的连接词可分为三类：连接词：that,whether,if连接代词：what,whatever,who,whoever,whom,whose,which.(哪一个)连接副词：when,where,how,why1：that与what的区别______theearthturnsaroundthesunisknowntoall._____wecan’tgetseemsbetterthan_____wehave.名词性从句ThatWhatwhatthat:只起连接作用，无意
2、义，在从句中不充当成分.what:既有连接作用,又在从句中作成分.(主语,宾语,表语）2:which(表选择,哪一个)3:语序问题在名词性从句中,除了关联词要提到句首之外,一律要用陈述句语序Youcanhardlyimaginehowexcitedhewaswhenheheardthenews.4:区别what,与whatever;who与whoever)_________breaksthelawwillbepunished.5：在下列情况下，whether不能被if所取代：if只引导宾语从句,介词后面的宾语从句只能用whe
3、ther;主语从句,表语从句,同位语从句,不能用if；后面紧跟ornot时,用whetherWhoever1.Thenewsthatshepassedtheexamexcitedherparents.同位语从句2.Thenewsthatweknowfromherexcitedallofus.定语从句解释说明,that不充当成分，但是不能省。限定作用,that在从句中作成分,作宾语时可以省。6:that引导同位语从句和定语从句的区别同位语从句:定语从句:1.____theearthturnsaroundthesunisknow
4、ntoall.2._____wecan’tgetseemsbetterthan_____wehave.3.Amoderncityhasbeensetupin______wasawastelandtenyearsago.4.Youcanhardlyimaginehowexcitedhewaswhenheheardthenews.5.Thenewsthatshepassedtheexamexcitedherparents.6._________breaksthelawwillbepunished.幻灯片16ThatWhatwha
5、twhatWhoever一.什么叫“名词性从句”？名词性从句在功能上相当于名词主语{Hisjobisimportant.Whathedoesisimportant.表语Thisishisjob.Thisiswhathedoeseveryday.{1.Whenwewillstartisnotclear.2.MrsBlackwon’tbelievethathersonhasbecomeathief.3.Myideaisthatweshoulddoitrightnow.4.Wehaveknownthenewsthatourteam
6、won.主语从句宾语从句表语从句同位语从句二、名词性从句的种类宾语从句主语从句同位语从句表语从句引导名词性从句的连接词可分为三类：连接词：that,whether,if连接代词：what,whatever,who,whoever,whom,whose,which.(哪一个)连接副词：when,where,how,why在名词性从句中1.That:不做成分,宾语从句中可省略what:指物，做主语或宾语2.引导主语从句、表语从句和同位语从句,that不可省略。名词性从句1.____hesaidhasnothingtodowith
7、you.2._______we’llhaveameetingisn’tknowntous.3.________hewillcomeornotisnotyetknown.4________breaksthelawshouldbepunished.WhatWhenWhetherWhoever三、名词性从句六大考点考点1：that与what的区别______theearthturnsaroundthesunisknowntoall._____wecan’tgetseemsbetterthan_____wehave.that:只起连
8、接作用，无意义，在从句中不充当成分.what:既有连接作用，又在从句中作成分.(主语,宾语,表语）ThatWhatwhat1._________hesaiditmadeusangry.________hesaidatthemeetingmadeusangry.2.Amoderncityha
