Unit6AtOnewithNatureUsinglanguage“介词关系代词”引导的定语从句课件-高中英语

“介词+关系代词”引导的定语从句“介词+关系代词”引导的定语从句是一种介词前置的定语从句。当关系代词在定语从句中作介词的宾语时，时常把介词置于关系代词之前，用“介词+关系代词”引导定语从句。PART01基本结构添加标题添加标题请在此添加文字说明，编辑文字。请在此添加文字说明，编辑文字。添加标题请在此添加文字说明，编辑文字。请在此添加文字说明，编辑文字。Heistheman__________Ijusttalkedwith.HeisthemanwithwhomIjusttalkedwith.Itisatopic__________we’lltakegreatinterestin.Itisatopicinwhichwe’lltakegreatinterest.who/that/whomthat/which介词+whom先行词指人介词+which先行词指物01020304Shestillremembersthedayonwhich(=when)shegraduatedfromuniversity.Heshowedusaroundthecourtyardinwhich(=where)afamouspoetoncelived.Canyoutellmethereasonforwhich(=why)youarerudetoyourschoolmate?介词+关系代词在定从中作时间/地点/原因状语，分别等同于关系副词when/where/why。Hehastensisters,ofwhomareclever.halfthree50percentfour-fifthstheyoungest“代词/数词/名词等+ofwhich/whom”引导的，通常是非限制性定语从句，在定语从句中一般作主语，其中，of表示范围。PART02介词的选择：一先二动三意义一先——依据先行词的搭配习惯来确定。Doyoustillrememberthedaysduringwhichweworkedtogether?Shecan’tforgetthemonthinwhichshestayedthere.二动——依据定语从句中谓语部分（v./adj.）来确定。IsthisthecaronwhichJoespent25,000dollars?（人+spend+时间/金钱+on+sth.）The

teacherofwhomwearefondisMr.Wang.（befondof）请在此添加文字说明，编辑文字。请在此添加文字说明，编辑文字。请在此添加文字说明，编辑文字。请在此添加文字说明，编辑文字。此处添加标题三意义——依据定语从句表达的意思来确定。ThisisthepilotbywhomJane’ssonwassaved.这就是救了简的儿子的那名飞行员。Patienceisakindofquality,withoutwhichyoucan’tworkwell.耐心是一种品质，没有它你无法工作好。PART03特别注意1.一些含有介词的动词固定短语在定语从句中一般不拆开使用，介词仍放在后面。如：lookfor,lookafter,takecareof,hearfrom等。Heistheboy(whom/who/that)thewomanhaslookedafterformanyyears.Thisisthepaintingwhich/thatI’mlookingfor.2.theway作定语从句的先行词且放回定语从句中作方式状语时，引导词用that或inwhich或直接省略。Whatupsetmemostwasnotwhathesaidbuttheway(that/inwhich)hesaidit.让我最不高兴的不是他说的话，而是他说话的方式。PART04练一练单句语法填空Restaurantscanofferachoiceofmusicalongwiththevariousfoodchoicesonthemenu,allowingcustomersmorecontrolovertheatmosphere________whichtheyaredining.Wheninternationalaidisgiven,stepsmustbetakentoensurethattheaidreachesthepeoplefor________itisintended.Manylessonsarenowavailableonline,from________studentscanchooseforfree.inwhomwhich单句语法填空4.Scientistshaveadvancedmanytheoriesaboutwhyhumanbeingscrytears,noneof________hasbeenproved.5.FrankHurley,aconfidentandgiftedAustralianphotographerwhoknewtheAntarctic,washiredtomaketheimages,most________whichhaveneverbeforebeenpublished.whichof翻译句子1.去年冬天，我再去那儿的时候，他们有一个养了鱼的小池塘。2.该课程通常每年吸引约一百名学生，其中多达一半将来自国外。Lastwinter,whenIwentthereagain,theyhadasmal