Unit_3_book_3_Grammar_宾语从句_表语从句.ppt

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1、NounclausesastheobjectandthepredicativeUnit3GrammarHetoldus____theywouldhelpusthroughthewholework.2.Thenewbookisabout_____Shenzhou6mannedspaceshipwassentupintospace.3.Wearetalkingabout________weadmitstudentsintoourclub.4.Idon'tunderstand_____somanypeoplearecrowdingroundhim.howthatwhethe

2、rthatwhyhowwhetherwhyUsethewordsbelowtofillintheblanks.上面的空大家都填对了吗?上面每个句子都出现了的宾语从句，大家能找到吗？Hetoldusthattheywouldhelpusthroughthewholework.2.ThenewbookisabouthowShenzhou6mannedspaceshipwassentupintospace.3.Wearetalkingaboutwhetherweadmitstudentsintoourclub.4.4.Idon'tunderstandwhysomanypeo

3、plearecrowdingroundhim.Hetoldusthattheywouldhelpusthroughthewholework.2.ThenewbookisabouthowShenzhou6mannedspaceshipwassentupintospace.3.Wearetalkingaboutwhetherweadmitstudentsintoourclub.4.4.Idon'tunderstandwhysomanypeoplearecrowdingroundhim.宾语从句Nounclausesastheobject宾语从句宾语从句是主从复合句的一种。

4、主从复合句是由一个主句和一个或一个以上的从句构成的。主句是复合句的主体，从句仅仅是主句的一个成分，它从属于主句，不能独立。从句在全句中充当什么成分，就叫什么从句。宾语从句当中的从句在全句中作宾语。引导宾语从句的词有：连词that(在口语中that常可省略）if,whetherHeknowsthatJimwillworkhard.连接代词who,whom,which等Doyouknowwho(whom)theyarewaitingfor?连接副词when,where,how,whyCouldyoutellmehowwecangettothestation?whether

5、/ifwhether和if都有“是否”的意思，一般情况下两者可以换用，但在介词之后、不定式之前、与ornot连用、在句首或在引导表语从句同位语从句时，只能用whether。Iwanttoknowif/whetherthenewsistrue.Hedoesn'tknowwhethertostayornot.动词doubt用在疑问句或否定句时，其后宾语从句常用that作连接词；用在肯定句时，连接词用whether或if皆可，而不用that。Doyoudoubtthathewillwin?Idon'tdoubtthatyourpropositioniswrong.Hedou

6、btswhether/ifIknowit.1Doyouknow______?A.whattimewilltheplanetakeoffB.whattimewouldtheplanetakeoffC.whattimetheplanewilltakeoffD.theplanewilltakeoffatwhattimePractice解析:宾语从句要用陈述句的语序，故选C。2Themanagercameuptosee_______.A.whatwasthematterB.whatthematterwasC.whatthematterisD.what'sthematter解析

7、:本题主句用了过去式，故从句要用过去范畴的时态，所以排除C和D，又因为what在从句中充当主语，所以语序不变，故选A。3NobodybutJimandhisuncle______.A.knowwhoisheB.knowwhoheisC.knowswhoisheD.knowswhoheis解析:Nobodybut…句式中的谓语动词为单数,即取决于but前面部分,要用knows,排除A、B，然后检查陈述句语序，故选D。1.Theydon'tknow_____wearegoinghiking.2.Shewantedtoknow__________herco