初中定语从句讲解课件

初中定语从句讲解 Amatchinggame Matchthetwosentences1 I mreadingabook ThebookisaboutBillGates 2 Heisateacher TheteacherteachesusChinese 3 Idon tliketheman Heissmoking 4 Whereisthepicture Youboughtitlastweek I mreadingabookthat whichisaboutBillGates Heisateacherwho thatteachesusChinese Idon tlikethemanwhomissmoking Whereisthepicturethatyouboughtlastweek 定语从句的特点 答案 修饰前面某一名词或代词的从句叫定语从句 结构 先行词 关系词 句子 Eg Themanwholivesnexttousisapoliceman 先行词 关系词 定语从句 关系词 关系代词 that which who whom whose关系副词 when where why 用什么关系代词取决于先行词 指物 thatwhich指人 who 主 thatwhom 宾格 有时只能用that 不用which 常见的情况有五种 当先行词是all any few little none anything everything nothing 或被它们修饰时 That sallthatIknow IsthereanythingthatIcandoforyou Heansweredfewquestionsthattheteacherasked 2 当先行词被形容词最高级或序数词修饰时ThatisthemostinterestingbookthatIhaveeverread ThefirstthingthatIshoulddoistoreviewmylessons 3 当先行词有thevery theonly thesame等修饰时 That stheonlythingthatIcandonow Thesearetheverywordsthatheused 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 先行词既指人又指物时 关系词用that ThemanandhisdogthatIalwaysmeetarestandingbythegate 关系代词只用which不用that情 1 关系代词前有介词 Eg Thisthehouseinwhichtheylivedlastyear 2 先行词本身是that Eg What sthatwhichwasputinthebox 口诀 That which引导定语从句时的用法区别 That which可互换 下列情况需照办 That情况比较多 先来对你说一说 不定代词这一伙 全用that准没错 先行词前有修饰 千万不要用which 要用which别着急 介词提前记心里 历年中考题型 1 Theman istalkingtoourteacherisBetty sfather whichB WhomC WhoD What2 Mostofmyclassmatespreferloudmusic theycandanceto thatB WhoC WhoseD Where3 Istillrememberthecollegeandtheteachers IvisitedinLondonyearsago whatB WhoC thatD Which 历年中考题型 4 Whatareyoulookingfor I mlookingforthewatch IboughtyesterdaywhichB WhoC WhoseD Where5 Thepalacemuseumisthebestplace I veevervisited thatB WhoC WhereD When6 Moststudentsliketheteachers themwell whichB WhoC WhereD When7 Ilikecartoonsthat mehappy A MakeB makesC makingD tomake 1 Achild parentsaredeadiscalledanorphan 孤儿 2 Doyouknowthegirl skitisred 3 Youjusttalkedwiththeperson ismyteacher 4 Theperson youjusttalkedwithismyteacher A whoB whoseC whomD which B B A C 1 Youjusttalkedwiththeperson ismyteacher 2 Theperson youjusttalkedwithismyteacher 3 Myfatherisadoctor worksinabighospital 4 Thegirl youtalkedtoismygirlfriend 5 Sheisthegirl isdrawingapicture 6 Sheisthegirl motherisadoctor7 Sheisthegirl youwanttosee 如何区分who和whom Eg Iknowpeter isaboy IknowPeter Ilike who whom IknowPeter Peterisaboy 主语 IknowPeter IlikePeter 宾语 关系代词that which引导的定语从句 如果先行词是表示物的名词或代词 关系代词应用that which 作主语或宾语 提示 that 既可指人 也可指物 作主语 不能省略 作宾语 可以省略 which 指物 作主语 不能省略 作宾语 可以省略 who 指人 作主语 不能省略 作宾语 可以省略 常用whom 注 当关系代词在定语从句中作主语时 定语从句的谓语动词形式由先行词定 Thisisadream Thedreamwillnevercometrue Thisisadream willnevercometrue Thedoghasbeenfound Thedogwaslost Thedog waslosthasbeenfound 练习 Thisisthehouse isforsale 2 Thebook islyingonthefloorismine which that作主语 不能省 which that 作主语 which which which 作主语 which that作宾语 可省略 Thisisthecard I vejustreceivedthecard ThisisthecardI vejustreceived 1 ThisisthemistakeIalwaysmake 2 Istillkeepthelettersshewrotetome 3 Ilostthepenmyfatherboughtme which that 作宾语 which that which which 关系代词who that whom引导的定语从句 如果先行词是表示人的名词或代词 关系代词应用who that 作主语或宾语 whom 作宾语 who that作主语 不能省 Thisisthefilmstar ThefilmstarisverypopularinChina ThisisthefilmstarwhoisverypopularinChina 作主语 TheboywhobrokethewindowiscalledRoy Doyouknowthemanwhospokeatthemeetingyesterday Thegirlwhoiswateringtheflowersismycousin that who whom that作宾语 可省略 Themanisafamouswriter Hedescribedthemanjustnow Theman who whom that hedescribedjustnowisafamouswriter 作宾语 Theboywho m I mlookingforismyfriend Thethiefhasbeensenttoprison Thepolicecaughtthethieflastnight Thethiefwhomthepolicecaughtlastnighthasbeensenttoprison whose作定语 表示所属关系 Theboyismyclassmate Theboy sfatherisapoliceman Theboywhosefatherisapolicemanismyclassmate 例句赏析 It saninventionwhich thatisusedforkeepingofftherain 飘 It sabookthat whichwaswrittenbyMargaretMitchell Gonewiththewind It stheWallthat whichwasbuiltbyChinesepeople It sananimalthat which It sananimalthat whichhasbignose Exercise1 用关系代词填空 Theboy isplayingping pongismyclassmate Thee mail Ireceivedyesterdaywasfrommysister Ihatepeople talkmuchbutdolittle Thecar myfatherboughtlastmonthisverybeautiful who that which that who that which that 5 Theman hairiswhiteishisgrandfather 6 Isthereastudent fatherisabusinessman 7 Thisisthehousein wehavelivedfor10years 8 I veneverheardofthepeopleandthings youtalkedaboutjustnow whose whose which that 当先行词同时指人和物时 关系代词只能用that Exercise2 Myfatherandhisteachertalkedalotaboutthepersonsandthings theycouldn tremember Sayall youknow Isthereanything Icandoforyou that that that 当先行词是something anything nothing all等词时 关系代词只能用that 4 Thisisthefirstplay IhaveseensinceIcamehere 5 Thisisthebestnovel Ihaveread that that 当先行词被序数词 最高级等词修饰时 关系代词只能用that 6 Whoisthegirl isstandingunderthetree 7 Whichisthemachine weusedlastSunday 当主句是who或which引导的特殊疑问句时 或中心词指人或物时 关系代词只能用that that that 关系副词 when where why when作时间状语 Shewillneverforgettheday Shewasmarriedonthatday Shewillneverforgetthedaywhen onwhich shewasmarried Itwastheyear TheWorldWarIbrokeoutintheyear Itwastheyearwhen inwhich theWorldWarIbrokeout When 介词 which where作地点状语 Iwanttoknowtheplace Iwasbornthere Iwanttoknowtheplacewhere inwhich Iwasborn Thetablewhere atwhich sheissittingisanewone where 介词 which why作原因状语 其先行词常常是thereason Thatisthereasonwhy forwhich I mlate Iknowthereasonwhyhesaidit why forwhich Exercise 1 October1 1949istheday thePRCwasfounded whichB whenC thatD onth