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1、宾语从句&表语从句Unit3Grammar在英语的句子结构中，本来该由名词充当的主语、宾语、表语和同位语，由一个句子来充当,这个句子就叫名词性从句。什么是名词性从句?名词性从句主语从句(TheSubjectClause)宾语从句(TheObjectClause)表语从句(ThePredicativeClause)同位语从句(TheAppositiveClause)宾语从句objectiveclauseIdon’tcarewhetherheisrichornot.I’vemadeitclearIwillnevergobackthere
2、.主语谓语宾语从句主语谓语形式宾语宾语补足语宾语从句在从句中起宾语作用的从句称为宾语从句一、宾语从句常见的类型：宾语从句动词的宾语从句介词的宾语从句形容词的宾语从句二、宾语从句的三种结构1.主句+that+从句2.主句+if/whether+从句3.主句+wh-等疑问词+从句1)EverybodycouldseewhathappenedandthatTomwasfrightened.2)IknownothingabouthimexceptthatheislivinginBeijing.3)Wemadeitclearthatwewou
3、ldnotgivein.注意：1.and连接两个宾语,that引导的宾语从句放在and后时不能省略2.当that作介词except,in等的宾语时3.用it做形式宾语的宾语从句时,例如：think,find,consider+it+that从句1.宾语从句中that不可省略的情况【拓展】动词find,feel,think,consider,make, believe,guess,suppose,assume等后有宾语补足语时，则需要用it作形式宾语，而将宾语从句后置。IhavemadeitarulethatIkeepdiaries.
4、Wefounditstrangethatnoonewouldtakethemoney.1)Heanswered_______hewaslisteningtome.2)Idon’tknow______yousaid.3)Itoldhim______happenedtomelastnight.4)Idon’tknow______youaregoingtodo.5)Itsayshere,onthiscard,itwasusedinplays.whatthat用that/what填空whatthatwhatwhat除起连接作用，可做从句的主
5、 语、宾语、或表语。而that不充当任何成分，只起连接作用。a.主语从句b.表语从句c.同位语从句e.介词后的宾语从句f.whethertodo做动词宾语不能用iftodo. whetherornot连在一起引导宾语从句时不用if.引导discuss的宾语从句时，只能用whether，不能用if.2.if和whether的选用不能使用if的情况：Idon'tknow_________ornotyou'llgo.Hedoesn'tknow_________tovisitthatoldmanagain. I'minterest
6、edin_______he'llgoornot.______helivesthere,Iwanttoknow.Wediscuss_______weshouldclosethestore.whetherWhetherwhetherwhetherwhether▲后面有ornot▲后面跟不定式时▲宾从在介词后▲当宾语从句置于句首时▲在动词discuss之后1.Heasked_____couldanswerthequestion.2.Doyouknow_________we’llhaveameeting?3.Pleasetellme___
7、______heis.4.Canyoutellme_____Icangettothestation?5.Couldyoutellme_____thetrainislate?3.what,who,where,how,why,when等引导的宾语从句，这些连接词既具有疑问含义，又起连接作用，同时在从句中充当各种成分。whowhen/wherewhere/whohowwhy1.Whenwillhegotothelibrary?Hisbrotheraskswhenhewillgotothelibrary.Hisbrotheraskswhen
8、willhegotothelibrary.2.Whosesonishe?Idon’tknowwhosesonishe.Idon’tknowwhosesonheis.三、宾语从句的语序用陈述语序：连接词+主+谓+其他成分否定的转移若主句
