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《初中英语定语从句课件1.ppt》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、定语从句定语从句主要考查关系代词的选择。一、定语从句(一):1.定语从句的概念:在复合句中,修饰某一名词或代词的从句叫定语从句。2.先行词:被定语从句修饰的名词或代词叫先行词。3.关系词:引导定语从句的连词叫关系词。如that、which、who、whom、whose、where、when等。4.由that、which、who、whom、whose引导的定语从句。二、定语从句(二)1.先行词是物时,一般情况既可用that也可用which.但下列情况下,只能用that不用which。1).当先行词为指物的不定代词,如all、everything、something、anything、nothin
2、g、none、theone等时,只能用that。Thereisnothing______IcandoforyouIhavenothingthatcanberead.我没有什么可读的。.2).当先行词被theonly、thevery、thelast、all、no、little等词修饰时,只能用that。Thisistheverybook______I’mlookingfor.3).先行词被序数词修饰时,只能用that。Thisisthefirstnextbook______Istudiedinthemiddleschool.4).先行词为最高级或被最高级修饰时,只能用that。Thisisthe
3、mostbeautifulmountain______Ihaveeverseen.=Ihave_____seen_____abeautifulmountian.5).先行词既有人也有物时,只能that。Hetoldusmanyinterestingthingsandpersons_______wehad.2.先行词是物时,一般情况既可用that也可用which.但下列情况下,只能用which不用that。1).关系代词前有介词时,关系词只能用which。Thisisthebuildingin______helives.2).先行词本身是that时,关系词只能用which。Theclockist
4、hat_____tellsthetime.3).引导非限定性的定语从句(先行词是物且先行词与关系词用逗号隔开),关系词用which。Hisbook,______waslostlastweek,hasbeenfoundnow.3.先行词是人时,一般情况下既可用who也可用that。但以下情况下,只能用who。1).当先行词为those、one、ones、anyone且作主语时,一般用who。Those______aresingingareallmyclassmates.2).在therebe句型中,先行词指人时,只能用who。指物时用that。Thereisagirl______expectst
5、oseeyou.3).当先行词是I、you、he、they等时,只能用who。He______playswithfiregetsburned.练习与巩固:熟能生巧,取得好成绩!()1.Theman____isstandingthereismyfather.A.whoB.whomC.which()2.Tomistheonlyperson_____Icandependon.A.thatB.whichC.who()3.Itisthebestfilm____shehaseverseen.A.thatB.whichC.when()5.Beijingisthe29thcity____holdstheOly
6、mpicGames.A.whereB.thatC.whichD.what()6.Thefootballmatch____Iwatchedyesterdayisfantastic!A.whenB.thatC.whatD.who()7.Chinaisacountry___hasalonghistory.A.whoB.whichC.where总结1.关系代词的正确选择2.恰当运用到写作当中
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