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1、Welcome宾语从句ObjectClause了解宾语从句宾语从句是主从复合句的一种。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。什么是宾语从句?主句中的宾语由完整的句子充当。Hesaid(that)heboughtabookyesterday.主谓宾(宾语从句)宾语从句的类型:I.当从句是陈述句时,用“that”引导.1.Hesaid,“Youa
2、reyoungerthanI”.2.Hesays,“Tomisagoodstudent”.HesaidthatIwasyoungerthanhim.HesaysthatTomisagoodstudent.注:that在句中无词汇意义,在从句中不能充当成分,在口语当中往往省略由that引导的宾语从句宾语从句的类型:Exercises:由that引导的宾语从句1.“Iamdoingmyhomework.”Hesaid.2.“Iwillcomeback.”Tomsaid.Hesaidthathewasd
3、oinghishomework.Tomsaidthathewouldcomeback.当主句为过去时,从句要用相应的过去时态.HesaidwasTomsaidwould宾语从句的类型:Exercises:由that引导的宾语从句3.shesays,Shesawafilmyesterday.4.Ourteachertoldus,“Theearthgoesaroundthesun.”Ourteachertoldustheearthgoesaroundthesun.Shesaysthatshesawaf
4、ilmyesterday.当主句为现在时,从句时态不限.当从句表达的是客观事实时,其时态不受主句的影响。宾语从句的类型:II.1.当从句是一般疑问句或反意疑问句时,用“if”或“whether”引导。1.Shesaid,“Doyouoftencomeheretoreadnewspaper?”2.“WilltheygotovisittheGreatWall?”heasked.Sheaskedif(whether)Ioftencameheretoreadnewspaper.Heaskedif(whet
5、her)theywouldgotovisittheGreatWall.由if或whether引导的宾语从句1.Hewantstoknow,“You’refromAmerica,aren’tyou?2.“Tomhasfinishedhiswork,hasn’the?Themanagerasked.HewantstoknowifwhetherIamfromAmerica.ThemanageraskedifwhetherTomhadfinishedhiswork.2.当从句是反意疑问句时,用“if”
6、或“whether”引导。Exercises:3.Idon’tknow___________________ornot.(是否要下雨)whetheritwillrain*当句末为ornot时,只用whether而不用if.1.Dotheyliketomakefriendswithus?Heasked.2.“Ishedoinghishomework?”Jimasked.Heaskedifwhethertheylikedtomakefriendswiththem.Jimaskedifwhether
7、hewasdoinghishomework.由if或whether引导的宾语从句III.当从句是特殊疑问句时,由连接代词what,whom,whose,which,what及连接副词when,where,how,why引导1.Heasked,“Wheredoyoulive?”2.“Howcanwegettothepost-office?”heasked.HeaskedwhereIlived.Heaskedhowtheycouldgettothepost-office.由特殊疑问词引导的宾语从句1.
8、Wheredotheystopontheway?Iasked.2.“HowcanIgettothestation?”Couldyoutellme?3.“Whenwillhecomeback?”Tomasked.Exercises:Iaskedwheretheystoppedontheway.Tomaskedwhenhewouldcomeback.CouldyoutellmehowIcangettothestation?由特殊疑问词引导的宾语从句1.Theteachertoldus.