定语从句 教案 高三英语一轮复习

Period2GrammarStudent’slevel:SeniortwoTeachingtime:45mins.TeachingaimsKnowledgeaimsBytheendofclass,thestudentsareexpectedtobeableto:learnabouttheusefulwordsandexpressions.revisetherestrictiveattributiveclause.AbilitygoalsHelpthestudentslearnhowtousetheusefulwordsandexpressions.Helpthestudentslearnhowtherestrictiveattributiveclausesareusedinthepassage.TeachingimportantanddifficultpointsRevisetherestrictiveattributiveclause.TeachingmethodsExplainingandpracticing.TeachingaidsAprojectorandablackboard.TeachingstepsStep1ReviewGivestudentsthedefinitionoftheattributeclauseandthengiveasentencetoanalyze在复合句中修饰名词或代词的从句叫定语从句。E.g.Themanwholivesnexttousisalawyer.Themanisalayer.(主句）Themanlivesnexttous.（从句）限制性定语从句与非限制性定语从句的区别Step2Presentationandanalysis一、被修饰的名词或代词叫先行词。引导定语从句的关系代词有who，whom，whose，which，that等和关系副词where，when，why等。关系代词和关系副词在定语从句中担任句子成分。二、关系代词和关系副词的作用：1.由who，whom，whose引导的定语从句这类定语从句中who用作主语，whom作宾语，whose作定语指人。Thisisthemanwhohelpedme.这位是帮过我的那个人。TheDoctorwhomyouarelookingforisintheroom.你找的那位大夫在屋里。DoyouknowthemanwhosenameisLiuXiang?你认识那个叫刘翔的人吗？2.which引导的定语从句这类从句只能指物，which在从句中作主语或谓语动词或介词的宾语。Thisisthebookwhichyouwant.这就是你要的那本书。Thebuildingwhichstandsneartheriverisourschool.河边的那栋楼是我们学校。注意：1)whom，whose，which作介词宾语时，介词一般可放在它们之前,也可放在从句原来的位置上,在含有介词的动词固定词组中,介词只能放在原来的位置上。Thisisthepersonwhomyouarelookingfor.这位就是你在找的那个人。2)引导非限定性定语从句时，关系代词往往用which,不用that。Ihavelostmybook,whichIlikeverymuch.3.由that引导的定语从句that在定语从句中可以指人或物，在从句中作主语或谓语动词的宾语。但不能放在介词后面作介词宾语。TheletterthatIreceivedwasfrommyfather.我收到的那封信是我父亲写给我的注意：在下面几种情况下必须用“that”引导定语从句：1)先行词是不定代词:all,few,little,much,something,nothing,anything等。AllthatwehavetodoistopracticeeveryDay.我们要做的就是每天练习。2)先行词被序数词或形容词最高级所修饰。ThefirstlessonthatIlearnedwillneverbeforgotten.我所学的第一课永远也忘不了。3)先行词被all,any,every,each,few,little,no,some等修饰。Ihavereadallthebooks(that)yougaveme.你给我的书我全读完了。4)先行词被theonly,thevery,thelast修饰时。HeistheonlypersonthatIwanttotalkto.他是唯一的我想跟说话的人。5)先行词既有人又有物时。Theytalkedofthingsandpersonsthattheyrememberedintheschool.他们谈论着他们能记起的那些在学校的人和事。4.由when，where，why引导的定语从句。Iknowthereasonwhyhecamelate.我知道他为什么来晚了。Thisistheplacewherewelivedfor5years.这就是我住过五年的地方。IwillneverforgettheDaywhenImetMr.Li.我永远也忘不了遇到李先生的那天。先行词是表示地点时，有时用where，有时用that（which）引导定语从句。这时要看从句的谓语动词是及物动词还是不及物动词。如果是及物动词就用that(which)，否则用where。Thisisthehousewherehelivedlastyear.这就是我去年住的房子。Thisisthehousethat(which)hevisitedlastyear.这就是我去年去过的房子。Step3ConclusionStep4Practice选词填空：（选用关系代词who,whom,that,which,whose,as关系副词when,where,why填空）Mrs.Whiteisagoodlady.(1)________isknowntoeveryone,sheisverykindandhelpfultoherneighbors.Afewdaysago,sheheardhernewneighbors，(2)_________namesheforgot，wouldcomeandmoveintohisnewhouse,(3)__________isonly20metersawayfromhers,butshehadneverseenhim.Onedaywhenshecamebackhome,shesawaman(4)__________waswearingabrownhatcarryingaladderonhisshoulder.Themanputtheladderagainstthewindow(5)_________facesnorth.Mrs.Whitesaidtoherself,“Thief,itisathief.”Sherangupthepoliceimmediatelyandsoontwopolicemenappearedinfrontofthehouse(6)_________thethiefwantedtostealthings.Whenthemanwastoldtohandineverything(7)__________hehadstolen，themanshruggedhisshouldersandmadeaface,(8)_________madethepolicemenandMrs.Whiteangry.Themanlookedsurprised.Itwasthen(9)__________themanunderstoodthereas