高中定语从句课件[1] 2

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_____youdon’tunderstand?b.Everything_____canbedonehasbeendone.c.I’mnotinterestedinall_____hetoldme.只能用that的情况d.（10全国Ⅱ16）Irefusetoaccepttheblameforsomething________wassomeoneelse’sfault.A.whoB.thatC.asD.whatWhich√that的七用（代高序+恰恰=四用）thatthatthat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.thatthat3.当先行词被first,second等序数词修饰时,一般只用that。如：Thefirstplace____IvisitedwastheGreatWall.Thisisthefifthnovel____Ihaveread.thatthat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.thatthat5.当主句的先行词既指人又指物时，只能用that来引导。如：I’veneverheardofthepeopleandthings____youtalkedaboutjustnow.Doyourememberthewriterandhisnovels_____welearnedlastweek.thatthat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.thatthatthatthat7.先行词在句中作表语时只用that.Ourschoolisnolongertheplace_____itusedtobe.Heisn'ttheman____hewas.thatthat①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，______turnedouttobeawisedecision．A．thatB．whichC．whenD．where只能用which的情况thatthat的三不用（which2用;who1用）√√②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.A．whomB．whichC．themD．those√which3.当先行词为one,ones,those,anyone,he时，用who,而不用that.Those____wanttogotothecomputerroomwriteyournamehere.He_____doesnotgototheGreatWallisnotatrueman.whowhoExercises1.Thisistheveryletter_____Iamlookingfor.A.whichB.thatC.asD.what.2.Thebikeanditsrider_____hadknockeddowntheboyweretakentothepolice.A.whoB.thatC.whichD.whom3.Whoisthegirl____isstandingunderthetree?A.whenB.asC.thatD.which4.Everything____wesawinthisfilmwastrue.A.whichB.thatC.whoD.whom5.Jimpassedthedrivingtest,_____surprisedeverybodyintheoffice.A.whichB.thatC.thisD.it6.Thisisthebestfilm___Ihaveeverseen.7.Those____breakthelawwillbepunished.8.Thisistheonlyanswer____wethinkisright.9.Iknowthestudentfrom____youborrowedthedictionary.10.Thatisthefactoryin_____theyonceworked.thatwhichwhomthatwho小结当主句中的先行词指物时，究竟是使用which还是that须根据具体情况而定。在大多数情况下，二者可以互换。但是在少数特殊情况下，它们有各自不同的用法，不能混淆使用。Which和that的辨析是常见考点，需要多加注意。Thankyou！