1定语从句(TheAttributiveClause)1,做题时从从句入手,看从句是否缺少主语、宾语。如果是用关系代词who/that/which如果不缺少主语、宾语,用关系副词when/where/why2,When=in/on/at/to/of+whichWhere=in/on/at/to/of+whichWhy=for+which3,whose前后名词或代词有从属关系,即。。。的4,who/whom/that/which做宾语可省略定语从句的构成TheboyisTom.Theboyissmiling.TheboywhoissmilingisTom.(主语)TheboyisTom.Theboyhasaroundface.TheboywhohasaroundfaceisTomTheboyisTom.Hesitsinfrontofme.TheboywhositsinfrontofmeisTom.Thewomangotthejob.ThewomancanspeakRussian.ThewomanwhocanspeakRussiangotthejob.Theteacherwillgiveusatalk.Theteacherisfamous.Theteacherwhoisfamouswillgiveusatalk.Themaniskind.Everyonelikeshim.Theman(whom)everyonelikesiskind.(宾语)Thewomangotthejob.Wesawheronthestreet.Thewoman(whom)wesawonthestreetgotthejob.Theteacherwillgiveusatalk.Wemettheteacheryesterday.Theteacher(whom)wemetyesterdaywillgiveusatalk.Theboyisinthelab.Youwanttotalktohim.Theboy(whom)youwanttotalktoisinthelab.Thisistheboy.Isitbehindhim.Thisistheboy(whom)Isitbehind.21.who指人,作主语或宾语(作宾语可省略)eg:1)ThemanwhovisitedourschoolyesterdayisMrBrown.2)TheboywhowesawyesterdayisJack.3)HeistheboywhoIwenttoschoolwith.4)ThemanwhoItalkedwithisourteacher5)Apersonwhostealsthingsiscalledathief.2.whom指人,作宾语(作宾语可省略)1)Themanwhomyouaregoingtovisitisafamouswriter.2)Haveyoumetthepersonwhomhewasspeakingabout?3)Theman(whom)InoddedtoisMr.Li.3.Whose:指人或物,作定语,表示…的eg:1)HarryistheboywhosemotherisourMathsteacher.2)Isawsometreeswhoseleaveswereblack.3)Theyhelpedthemanwhosecarhadbroken.4)Helivesinthehousewhosewindowsopentosouth.5)Pleasepassmethebookwhosecoverisgreen.4.which指物,作主语或宾语(作宾语可省略)eg:1)Thesearethetreeswhichwereplantedlastyear.2)Thisrecorder(which)heisusingismadeinJapan.3)Isthisthelibrary(which)youborrowbooksfrom?5.that指人/物,作主语或宾语(作宾语可省略)eg:1)Aplaneisamachinethatcanfly.2)Heistheman(that)Itoldyouabout.3)Let’saskthemanthatisreadingthebookoverthere.4)Thegirl(that)wesawyesterdayisJim’ssister.5)Thecakes(that)Icookedweredelicious.考点一:介词的提前若引导词作介词的宾语,介词可以提前构成介词+引导词的形式Isthisthelibrary(which)youborrowbooksfrom?Isthisthelibraryfromwhichyouborrowbooks?3Theman(whom)InoddedtoisMr.Li.ThemantowhomInoddedisMr.Li.注意这时引导词指人只能用whom,指物只能用which如果定语从句中的介词短语是固定搭配,则介词不能提前eg:1)HeisthemanwhoIamlookingfor.2)HeisthemanwhoIamlookingafter.3)HeisthemanwhoIamlookingat.Canyouworkthemout????????Fillintheblankswithproperprepositions:1.Thesungivesusheatandlight,_without___whichwecan’tlive.2.Thestudent_about___whomweweretalkingjustnowisthebeststudentinourclass.3.I’llneverforgettheday_on____whichshesaidgood-byetome.4.Whocangivemethereason__for____whichhehasn’tturnedupyet?Whose:指人或物,作定语,表示…的eg:1)HarryistheboywhosemotherisourMathsteacher.2)Isawsometreeswhoseleaveswereblack.3)Theyhelpedthemanwhosecarhadbroken.4)Helivesinthehousewhosewindowsopentosouth.5)Pleasepassmethebookwhosecoverisgreen.that和which的区别以下情况,引导词用that,不用which。1.先行词为不定代词everything,little,much,all,anything,nothing。e.g.Finally,thethiefhandedeverythingthathehadstolen.2.先行词前有形容词最高级、序数词修饰时,用that。e.g.Thisisthebestbook(that)I’veeverread.3.先行词被theonly,thevery,thelast修饰时,用that。e.g.HeistheonlypersonthatIwanttoseenow.4.当主句以who或which开头时,定语从句的关系词用that,而不用which或who.Whoisthegirlthatspoketoyoujustnow?Whichisthepenthatyoulost?5先行词同时指人和指物时,用that。e.g.Wetalkedaboutthethingsandpersonsthatwesawthen.1.Thisisall____Iknowaboutthematter.A.thatB.whatC.whoD.whether2Isthereanythingelse_____youwant?A.whichB.thatC.whoD.what3.Thelastplace_____wevisitedwastheGreatWall.A.whichB.thatC.whereD.it4.Pleasetakethesecondchair_______isoverthere.A.whereB.whichC.whoD.that5.Isoxygentheonlygas_____helpsfireburn?A.thatB./C.whichD.it6.Finally,thethiefhandedeverything_____hehadstolentothepoliceA.whichB.whatC.whateverD.that4只用which,不用that的情况:a.引导词前有介词时;b.一个句子中若有两个定语从句,一个用that引导,另一个用which引导;e.g.Heboughtabookthatcouldgivehimmuchknowledgeandwhichcouldhelphimtokillthetime.c.先行词为that,those时,用which,而不用that.例如:What’sthatwhichisunderthedesk?在桌子底下的那些东西是什么?When:eg:1)I’llneverforgetthedaywhen/onwhichIfirstwenttoBeijing.2)Isthisthedaywhen/onwhichIvisitedthemuseum?试比较:Iwillneverforgettheyearwhichwespenttogether.Iwillneverforgettheyearinwhich\whenweworktogether.where1)Pleaseputtheletteronthedeskwhere/onwhichhecaneasilyfindit2)Thisisthefactorywhere(inwhich)myfatheronceworked.试比较:ThisisthefactorywhichIvisitedyesterday.5Thisisthefactorytowhich\whereIpaidavisit.whyThisisthereasonwhy/forwhichhedidn'tcometothemeeting.试比较:Thisisthereasonwhyhewaslate.Thisisthereasonwhich\thathegavetome挑战高难度!!!1.Isthistheplace______youwereborn?A.whichB.whereC.whatD.that2.Isthistheplace______someGermanfriendsvisitedlastyear?A.whichB.whereC.whatD.why3.Thehouse_______thefamouswriterwrotehisworksisamuseumnow.A.whichB.whereC.whatD.that4.Thehouse_______thefamouswriterboughtmanyyearsagoisamuseumnow.A.thatB.whereC.whatD.why5.Hetoldherthereason____heisunhappy,butshedoesn’tbelievethereason______hegivesher.A.why;whyB.why;whichC.that;whyD.which;why1.Haveyouvisitedthehouse______thefamouswriterwasborn.A.inthatB.whereC.whenD.onwhich2.Doyoustillremembertheday________wefirstmet?A.thatB.onthatC.whereD.when3.Ishallneverforgetthosedays_____Ilivedinthecoun