賓語從句表語從句.ppt

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1、賓語從句&表語從句Unit3Grammar在英語的句子結(jié)構(gòu)中，本來該由名詞充當(dāng)?shù)闹髡Z、賓語、表語和同位語，由一個(gè)句子來充當(dāng),這個(gè)句子就叫名詞性從句。什么是名詞性從句?名詞性從句主語從句(TheSubjectClause)賓語從句(TheObjectClause)表語從句(ThePredicativeClause)同位語從句(TheAppositiveClause)賓語從句objectiveclauseIdon’tcarewhetherheisrichornot.I’vemadeitclearIwillnevergobackthere

2、.主語謂語賓語從句主語謂語形式賓語賓語補(bǔ)足語賓語從句在從句中起賓語作用的從句稱為賓語從句一、賓語從句常見的類型：賓語從句動(dòng)詞的賓語從句介詞的賓語從句形容詞的賓語從句二、賓語從句的三種結(jié)構(gòu)1.主句+that+從句2.主句+if/whether+從句3.主句+wh-等疑問詞+從句1)EverybodycouldseewhathappenedandthatTomwasfrightened.2)IknownothingabouthimexceptthatheislivinginBeijing.3)Wemadeitclearthatwewou

3、ldnotgivein.注意：1.and連接兩個(gè)賓語,that引導(dǎo)的賓語從句放在and后時(shí)不能省略2.當(dāng)that作介詞except,in等的賓語時(shí)3.用it做形式賓語的賓語從句時(shí),例如：think,find,consider+it+that從句1.賓語從句中that不可省略的情況【拓展】動(dòng)詞find,feel,think,consider,make,believe,guess,suppose,assume等后有賓語補(bǔ)足語時(shí)，則需要用it作形式賓語，而將賓語從句后置。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除起連接作用，可做從句的主

5、語、賓語、或表語。而that不充當(dāng)任何成分，只起連接作用。a.主語從句b.表語從句c.同位語從句e.介詞后的賓語從句f.whethertodo做動(dòng)詞賓語不能用iftodo.whetherornot連在一起引導(dǎo)賓語從句時(shí)不用if.引導(dǎo)discuss的賓語從句時(shí)，只能用whether，不能用if.2.if和whether的選用不能使用if的情況：Idon'tknow_________ornotyou'llgo.Hedoesn'tknow_________tovisitthatoldmanagain.I'minterest

6、edin_______he'llgoornot.______helivesthere,Iwanttoknow.Wediscuss_______weshouldclosethestore.whetherWhetherwhetherwhetherwhether▲后面有ornot▲后面跟不定式時(shí)▲賓從在介詞后▲當(dāng)賓語從句置于句首時(shí)▲在動(dòng)詞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等引導(dǎo)的賓語從句，這些連接詞既具有疑問含義，又起連接作用，同時(shí)在從句中充當(dāng)各種成分。whowhen/wherewhere/whohowwhy1.Whenwillhegotothelibrary?Hisbrotheraskswhenhewillgotothelibrary.Hisbrotheraskswhen

8、willhegotothelibrary.2.Whosesonishe?Idon’tknowwhosesonishe.Idon’tknowwhosesonheis.三、賓語從句的語序用陳述語序：連接詞+主+謂+其他成分否定的轉(zhuǎn)移若主句