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  • 2022-08-11 发布

高中英语定语从句公开课课件

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WelcomeToOurClass\nTheAttributiveclauseGrammar\nTeachingAimsLearnthebasicconceptsaboutattributiveClause2.Learnhowtochoosethecorrectrelativepronounsandproverbs\nUnderlinetheattributiveclauses:Don’tforgetthethingsthatonceyouowned.Treasurethethingsthatyoucan’tget.Don'tgiveupthethingsthatbelongtoyouandkeepthoselostthingsinmemory.曾经拥有的,不要忘记。不能得到的,更要珍惜。属于自己的,不要放弃。已经失去的,留作回忆。在复合句中,修饰前面某一名词或代词的从句叫定语从句,充当_______使用。形容词\nDon'tgiveupthethingsthatbelongtoyou先行词关系代词定语从句Hospitalisaplacewhereadoctorworks.先行词关系副词定语从句☆被定语从句限定的词是_______,引导定语从句的词叫做________或_________。“先行词”“关系代词”“关系副词”\n关系词的作用☆关系代词和关系副词有三大作用:_____(连接定语从句和主句)2._____(替代前面的先行词)3.______(在定语从句中要充当一定的句子成分)。连接替代做成分\nrelativepronoun关系代词指代在定语从句中所充当的成分人物句子主语宾语定语whowhomwhichthataswhose\n定语从句三步法:1.找出先行词2.看先行词在定语从句中的语法功能(作什么成分?主语、宾语、定语或状语)3.选择合适的关系词\n考点一:that和which以下情况,引导词用that,不用which。1.先行词为不定代词some(something,somebody,someone),any(anything,anybody,anyone),no(nothing,nobody,noone),every(everything,everybody,everyone时,3.先行词前有形容词最高级、序数词修饰时,先行词被all,little,few,none,much,no,theonly,thevery,thelast修饰时,2.先行词同时指人和指物时,4.在以which/who为疑问词的特殊疑问句中\n1.Hetalkedhappilyaboutthemenandbooks_____interestedhimgreatlyintheschool.A.whichB.thatC.itD.whom2.Thereisnodictionary_____youcanfind.A.thatB.whichC.whereD.inthat3.Isoxygentheonlygas_____helpsfireburn?A.itB./C.whichD.that4.Whichwasthehotel_____wasrecommendedtoyou?A.whereB.whichC.thatD.it先行词为人和物的组合先行词被all,little,much,every,no,等修饰时先行词被序数词或最高级修饰,先行词前有序数词(thefirst),形容词最高级(thebest),thelast,thevery,theonly等时。若主句中有疑问代词who或者which,为了避免重复,关系代词不要再用who,which,而用that。\n考点二:以下情况只能用which引导定语从句。1.引导非限制性定语从句时,其先行词可是一个词,也可是整个主句或主句的某一部分。3.句子中同时有两个定语从句,其中一个已经用了that引导时2.先行词是物,紧接在介词后面时(介词+关系代词+定语从句)\n非限制性定语从句非限制性定语从句起补充说明作用,缺少也不会影响全句的理解。在非限制性定语从句的前面往往有逗号隔开。Thehouse,whichIboughtlastyear,hasalovelygarden.HeseemsnottohavegraspedwhatImeant,whichgreatlyupsetsme.注意:整个主句作为先行词,谓语动词用第三人称单数—————————————————————————\nTheschool______________heoncestudiedisveryfamous.介词+关系代词引导的定语从句:注意:1.含有介词的动词短语一般不拆开使用,如:lookfor,lookafter,takecareof等Thisisthewatch(which/that)Iamlookingfor.2.若介词放在关系代词前,关系代词指物时只能用which;指人时只能用whomThemanwithwhomyoutalkedismyfriend.Theschool___________heoncestudiedinisveryfamous.Theman(whom)youtalkedwithismyfriend.(that/which)inwhich/where\n考点三:关系代词as的用法一、as引导限制性定语从句主句中thesame,as,such,so修饰先行词,as做关系代词在定语从句中做主语或宾语。有“如,似,正像”的含义主要结构有:thesame…as;as…as;such…as;so…asDon’ttrustsuchmenaspraiseyoutoyourface.(指人,作主语)Wehavearrivedatthesameconclusionastheyhave.(指物,作宾语)\nThisisthesamepen______Ilostyesterday.A.asB.thatC.theoneD.A&BD比较:...thesamepenasIlost....thesamepenthatIlost.很像,不一定就是就是我不见的那支笔☆thesame…as表示同一类人或物;thesame…that指同一个人或物\n二、引导非限制性定语从句⑴as引导非限制性定语从句,指代整个主句内容,从句可置于句首,句中或句尾Aseveryoneknows,Chinaisabeautifulcountrywithalonghistory.Theearth,asweknow,movesroundthesun.Tomworkshardandiswillingtohelpothers,asweallknow.\n⑵非限制性定语从句中的谓语为被动式时,常用as做主语besaid/known/announced/reported/mentioned/expected/discussedGrammar,ashasbeensaidbefore,isnotasetofdeadrules.Asisknowntoall,TaiwanispartofChina.注意:which引导的非限制性定语从句只能放在主句之后。Tomsuddenlyfellill,whichmadeussad.\n考点四:whose用法既可以修饰指人也可以修饰指物的先行词。关系代词与其后的名词构成所有格,例:DoyouknowanyonewhosefamilyisinXi’an?Thehousewhosewindowsarebrokenisempty.DoyouknowanyonethefamilyofwhomisinXi’an?DoyouknowanyoneofwhomthefamilyisinXi’an?whose+名词=the+名词+ofwhich/whom =ofwhich/whomthe+名词注意:of不具有所属关系时,不能用whoseShewouldliketoreadthenovelofwhichagreatnumberofpeoplehaveheard.\n考点五:way后面的定语从句way后面的定语从句作状语的引导词有:inwhich/that或不填,如:Irecognizedhe’sfromAustraliafromtheway_____________________hespeaks.inwhich(that/不填)\n填上合适的关系词并分析原因:1.Theway_________________heexplainedthesentencetouswasnotdifficulttounderstand.2.Theway_________________heexplainedtouswasquitesimple.that/which/不填that/inwhich/不填缺状语缺宾语缺少主语或宾语:引导词用that/which/不填(缺宾语时)主语宾语都不缺:引导词用that/inwhich/不填\nRelativeadverb关系副词指代所充当的句子成分whenwherewhytimeplacereason时间状语地点状语原因状语\n关系副词=介词+关系代词why=forwhichwhere=in/at/onwhichwhen=during/on/in/……which(介词同先行词搭配)Thisisthehouseinwhich/whereIlivedlastyear.Thisisthereasonforwhich/whyhewaslateforschool.That'sthedayonwhich/whenImethiminthestreet.\nSummary先行词充当_____、_____或_____,则用关系代词先行词充当______,则用关系副词that,who,whom,which,as,whosewhere,when,why主语宾语定语状语\n1.I’llneverforgetthedays_____________weworkedtogether.2.I’llneverforgetthedays______wespenttogether.3.Iwenttotheplace______________Iworkedtenyearsago.4.Iwenttotheplace_______Ivisitedtenyearsago.when/inwhichwhichwhere/inwhich几种易混的情况及物动词及物动词which\n5.Thisisthereason_____________hewaslate.6.Thisisthereason__________hegave.why/forwhichthat/which及物动词\n1).a.Isawsometrees,andtheleavesof_______wereblackwithdisease.b.Isawsometrees,theleavesof______wereblackwithdisease.2).a.Theprofessorisalittleman,onthenoseof______thereisapairofglasses.b.Theprofessorisalittleman,andonthenoseof______thereisapairofglasses解题点拨:是否有连词是区分定语从句和并列句的关键。themwhomwhichhim____高考考点—易混句型定语从句与并列句____\n定语从句练习\nTom,_______fatherworksasamanagerismybestfriend.A.whoseB.thatC.whoD.where2.____weexpected,theweatherturnedouttobeverygoodA.whatB.whichC.thatD.as3.Pleasetakethesecondchair_______isoverthere.A.whereB.whichC.whoD.that\n4.Idon’tlike____youspeaktoher.A.thewayB.thewayinthatC.thewaywhichD.thewayofwhich5.Doyouknowtheman?A.thatIspokeB.IspoketoC.towhoIspokeD.whomIspoke\n6.Thisisoneofthebestfilmsthisyear.A.whichhasbeenshownB.thathavebeenshownC.thathaveshownD.havebeenshown7.Hepaidtheboy$10forwashingtenwindows,mostof____hadn’tbeencleanedfortenyears.A.theseB.thoseC.thatD.which\n专题专练1.Doyouthinksuchaplace____youspeakofisworthvisiting?HepromisedtocometoseemeonpurposeonSunday,_____Idoubtverymuch.Thereisalakenearourschoolyard,_____depthisoutofyourexpectation.--Doyouhaveanythinginmind_____you’dlikeforsupper?--Well,anythingisOkforme.5.Thehousein_______heusedtolivehasturnedintoalibrary.aswhichwhosethatwhich=thelake’s\n6.Studentsinourschool,mostof_____arefromthesouthofChina,enjoyriceverymuch.7.Canyouthinkofasituation______thisidiomisused?8.____isoftenthecase,teachersinourschoolusuallyreturntoschoolonSundayevenings.9.Whichistheroad_____leadstothevillage______youwereborn?10.ThenewcomerisfromJiangxi,_____Icantellfromhisaccent.whomAsthatwherewhichinwhich=where\nHomeworkReviewtherulesoftheattributiveclauseandfinishrelevantexercises.\nThankyou~~~

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