高中定语从句课件1

定语从句,重难点解析之,that/which辨析,定语从句的基本概念,定语从句:在复合句中，用来修饰名词或代词的从句叫作定语从句。被定语从句所修饰的词叫先行词，定语从句一般紧跟先行词。定从一般用关系代词或关系副词引导，关系词在含义上替代先行词,并在定语从句中充当一个成分。,Review,定语从句的基本概念,关系代词：代人:who（主语/宾语），whom（宾语）代物:which（主语/宾语）代人或物:that(主语/宾语/表语)whose某人的/某物的（定语）as用于限制与非限制定从中，意为如同，正如。关系代词在从句中做主语，不能省略;做宾语，可以省略。,定语从句的基本概念,关系副词：where表示地点，在定从中作地点状语;when表示时间，在定从中作时间状语;why表示原因，在定从中作原因状语。,Newlesson：,that与which的共同点与差别：,that和which都可以指物，均可在句中作主语和宾语。作宾语时均可省略，在很多场合中可以互换。,共同点,Theapple_isredandbigismine.,Themovie_Iwatchedlastweekmademecry.,(which/that),(which/that/不填),差别,在一些较为特殊的场合中，which和that又具有各自的用法，不能混用。,1.当先行词为all,one,few,little,no,some,any，everything,nothing,nobody,none等不定代词时。a.Doyouhaveanything_youdontunderstand?b.Everything_canbedonehasbeendone.c.Imnotinterestedinall_hetoldme.,只能用that的情况,d.（10全国16）Irefusetoaccepttheblameforsomething_wassomeoneelsesfault.A.whoB.thatC.asD.what,Which,that的七用（代高序+恰恰=四用）,that,that,that,2.如果先行词被形容词最高级修饰时，关系代词常用that,不用which。如：a.JaneEyreisthebestnovel_Ihaveeverread.b.TheTVtoweristhehighestbuilding_hasbeenbuiltinthiscountry.,that,that,3.当先行词被first,second等序数词修饰时,一般只用that。如：Thefirstplace_IvisitedwastheGreatWall.,Thisisthefifthnovel_Ihaveread.,that,that,4.当主句中先行词被thevery,(恰恰)theright,(恰恰)theonly,（唯一）thesame,（同样）thelast（最后）等修饰时，一般只用that。如：Thisistheverybook_belongstohim.Thatistheonlything_Icandonow.,that,that,5.当主句的先行词既指人又指物时，只能用that来引导。如：Iveneverheardofthepeopleandthings_youtalkedaboutjustnow.Doyourememberthewriterandhisnovels_welearnedlastweek.,that,that,6.当主句以who，which，here,there开头时，从句关系代词只能用that。如：Who_youhaveeverknowncandothisjobbetter?Whichisthemachine_weusedlastSunday?Hereisthebus_wearewaitingfor.Thereislittle_Icandotohelpyou.,that,that,that,that,7.先行词在句中作表语时只用that.Ourschoolisnolongertheplace_itusedtobe.Heisnttheman_hewas.,that,that,在非限定性从句中一般用which,不用that.Iboughtabook,_costme40yuan.A.thisB.thatC.whatD.which（10四川卷第10题）Aftergraduatingfromcollege,Itooksometimeofftogotraveling，_turnedouttobeawisedecisionAthatBwhichCwhenDwhere,只能用which的情况,that,that的三不用（which2用;who1用）,当关系代词前有介词，即介词+关代，指人用whom,指物用which，不用that。Thisiscountryto_hewantstogo.（10浙江第3题）Thesettlementishometonearly1,000people,manyof_lefttheirvillagehomesforabetterlifeinthecity.AwhomBwhichCthemDthose,which,3.当先行词为one,ones,those,anyone,he时，用who,而不用that.Those_wanttogotothecomputerroomwriteyournamehere.He_doesnotgototheGreatWallisnotatrueman.,who,who,Exercises,1.Thisistheveryletter_Iamlookingfor.A.whichB.thatC.asD.what.2.Thebikeanditsrider_hadknockeddowntheboyweretakentothepolice.A.whoB.thatC.whichD.whom3.Whoisthegirl_isstandingunderthetree?A.whenB.asC.thatD.which4.Everything_wesawinthisfilmwastrue.A.whichB.thatC.whoD.whom5.Jimpassedthedrivingtest,_surprisedeverybodyintheoffice.A.whichB.thatC.thisD.it,6.Thisisthebestfilm_Ihaveeverseen.7.Those_breakthelawwillbepunished.8.Thisistheonlyanswer_wethinkisright.9.Iknowthestudentfrom_youborrowedthedictionary.10.Thatisthefactoryin_theyoncework