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时间:2021-11-11
《【知识】宾语从句知识点全面解析》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、名师总结优秀知识点宾语从句知识点全面解析宾语从句考查的三个要点:语序,时态,关联词。1.定义:用作宾语的从句叫宾语从句。2.构成:关联词+简单句。3宾语从句的语序一定是陈述句语序。(who作主语的从句本身就是陈述句语序)4宾语从句在复合句中作主句的宾语,连接宾语从句的连词有that(that在口语中常省略)。whether,if,和连接代词what,which,who,whom及连接副词when,where,how,why。Heknew(that)heshouldstudyhard.他知道他应该努力学习。Canyoutellmewhichclassyouarein?
2、您能告诉我,您在哪一班吗?Heaskedmeifhecouldcomein,他问我他是否能进来。5.引导宾语从句的关联词有三类:精品学习资料可选择pdf第1页,共7页-----------------------名师总结优秀知识点(1)从属连词that.如:一般那情况下可以省略。Hetoldusthathefeltill.Iknowhehasreturned.注:that在引导宾语从句时也并不是任何情况下都可以省略。在以下情况下,that不能省略。①.EverybodycouldseewhathappenedandthatTomwasfrightened.(and连
3、接两个宾语从句,that宾语从句放在and的后面时,that不能省略。)②.Iknownothingabouthimexceptthatheisfromthesouth.(that引导的宾语从句作介词宾语时,that不能省略。)③.ThatheeversaidsuchathingIsimplydon’tbelieve.(that从句位于句首时,that不可省略。)(2)从属连词if/whether.如:Idoubtwhetherhewillsucceed.Idon’tknowifyoucanhelpme.(3)连接代词who,whom,whose,what,whic
4、h,whoever,whatever,whichever连接副词where,when,how,why.Whoorwhathewas,Martinneverlearned.精品学习资料可选择pdf第2页,共7页-----------------------名师总结优秀知识点Iwonderwhathe’swritingtomeabout.I’lltellyouwhyIaskedyoutocome.注意1.如果宾语从句后还有宾语补足语,则用it作形式宾语,而将宾语从句后置。WethoughtitstrangethatXiaoWangdidnotcomeyesterday.
5、Hehasmadeitclearthathewillnotgivein.2.某些形容词或过去分词后常接宾语从句,这类形容词或过去分词有sure,glad,certain,pleased,happy,afraid,surprised,satisfied等,连词that可省略。IamnotsurewhatIoughttodo.I’mafraidyoudon’tunderstandwhatIsaid.I’msurprisedthatIdidn’tseeallthatbefore.Motherwasverypleasedherdaughterhadpassedtheexam
6、s.3.连词whether(⋯ornot)或if引导的宾语从句if和whether引导的宾语从句可以互换使用,但whether常和ornot连用,if一般不与ornot连用。如:Iwonderwhetheritistrueornot.我不知它是真是假。精品学习资料可选择pdf第3页,共7页-----------------------名师总结优秀知识点用if引导宾语从句如果会引起歧义,应避免使用if而用wheter.试比较:Pleaseletmeknowifyouwanttogo.Pleaseletmeknowwhetheryouwanttogo.if从句可理解为宾
7、语从句,意为“请告诉我你是否想去”;此句又可理解为条件状语从句意为“如果你想去的话,请告诉我一声”。4.宾语从句的否定转移。在think,believe,suppose,expect等动词后的宾语从句,有时谓语尽管是否定意思,却不用否定形式,而将think等动词变为否定形式。如:Idon’tthinkyouareright.Idon’tbelievetheyhavefinishedtheirworkyet.Idon’tsupposehecares,doeshe?5.宾语从句的时态变化规律:主句从句是现在时,宾语从句可根据需要用任何时态。主句从句是过去时,宾语从句
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