Book 1 Unit 5 定语从句

定语从句II-----关系副词的用法关系副词的句法功能关系代词与关系副词的选用“介词+关系代词”引导的定语从句when,where,why与“介词+关系代词”的替换where引导的定语从句修饰抽象地点名词限制性和非限制性定语从句1.IstillrememberthedaywhenIfirstcametoBeijing.2.Thisisthehousewherehelivedtwoyearsago.IfirstcametoBeijingonthatday.Helivedinthehousetwoyearsago.3.I’llneverforgetthedaywhenIjoinedtheLeague.4.I’llneverforgetthedaythatisyourbirthday.1.when时间2.where地点3.why原因1.Thefactory___________hisfatherworksisverylarge.2.Thefactory_____________hisfatherworkedinfortwoyearsisverylarge.3.Thatwastheway______________shelookedafterus.先行词+关系词+从句被修饰词1.代替先行词2.作从句成分1.分类：a.关系代词b.关系副词2.选择：a.先行词—指人、物？b.据从句—句子成分？关系词的选择：前看看后看看合起来再算算Ihavelostthewatch______________myfathergaveme.Doyouremembertheday_________Beijingwasliberated?指人、物？指时间、地点、原因？从句成分：主语、宾语、定语、状语。确定引导词Thereason_________hecamelatewasthathewasseriouslyill.Ididn’tknowthereason_________________hegavetoourboss.Doyourememberthedays_______________wespenttogetherinHawaii?Doyourememberthedays_________wespentourholidaytogetherinHawaii?Idon’tknowthereason________hedidn’tturntohisgoodfriendforhelpyesterday.Doyourememberthedays_________wechattedwitheachotherallnight?Doyourememberthedays_______________wespenttogetheronthefarm?Finally,wegottoafactory,________manymobilephonesofhighqualitywereproduced.Thisisthehouse______________wasbuiltbymygrandpa40yearsago.AncientChinawasaplace____________stateswereoftenatwarwitheachother.AncientChinawasthebestplace__________werefulloftreasuretotheforeigners.Butitwasalsoatime__________thereweremanygreatphilosophers.Confuciusisthephilosopher_________influencehasbeenthegreatest.Menciuswasathinker________teachingsweresimilartothoseofConfucius.Menciusbelievedthatthereason_________manisdifferentfromanimalsisthatmanisgood.Moziwasanotherteacher___________wasveryinfluential.Bornin476BC,hecamefromafamily_____________wasverypoor.Asaresult,hespentmanyyearstryingtofindastate____________peoplewouldfollowhisteachings.Mozitaughtthatweshouldloveallhumanbeingsandlookafterthose___________areweakerthanourselves.Thisisthefactory__________heusedtowork.Thisisthefactory____________Ivisitedlastyear.Isthisthemuseum______________youvisitedafewdaysago?Isthisthemuseum___________theexhibitionwasheld?Thefactory___________hisfatherworksisverylarge.Sheistheperson________________Ihavelivedfortwoyears.Iremembertheday_________Icameacrossmyprettywife.Thisisthebook_______________Ispent5yuan.Thisisthebook_______________Ilearntalot.Thisisthebook_______________Tomoftentalks.Irememberthedays________________Ilivedthere.Mymobilephone,__________________Ican’tlive,crashedyesterday.Theoldmanhastwosons,both________________arelawyers.Thisistheman_____________youturnedtoforhelp.Thisistheman___________youturnedforhelp.Isthisthebook______________sheislookingfor?Isthisthebookforwhichsheislooking?一些与动词搭配的介词可以提到关系代词之前，构成“介词+关系代词”结构，但有些含有介词的短语不能拆开使用，如lookfor,carefor,hearfrom,hearof…他们住在一家大旅馆里，旅馆前面有一个花园。Theystayedinabighotel,infrontofwhichwasagarden.那座大厦需要修葺，房顶在上次的地震中被毁了。Thebuildingneedsrepairing,theroofofwhichwasdestroyedinlastearthquake.她正是那个我在她的包里搜出金表的女孩。SheistheverygirlinwhosebagIfoundthelostgoldwatch.Thefactory___________hisfatherworksisverylarge.Iremembertheday_________Icameacrossmyprettywife.Isthatthereason__________shesuddenlychangedhermind?It’shelpfultoputchildreninasituation_______theycanseethemselvesdifferently.Openthedrawer_________youputyoursocks.Youaresupposedtocleanthestage_________theyshowedusanexcellentperformance.当position,point,case,stage,situation等表示抽象地点的名词充当先行词时，若定语从句缺少状语，则用where来引导定语从句。It’shelpfultoputchildreninasituation_______theycanseethemselvesdifferently.Openthedrawer_________youputyoursocks.Youaresupposedtocleanthestage_________theyshowedusanexcellentperformance.限制性定语从句与先行词关系密切，两者之间不用逗号分开；去掉从句后，主句意思不完整；非限制性定语从句和主句先行词关系不十分密切，两者之间通常用逗号分开；去掉从句后，主句不受影响。禁用thatYesterdayImetLiPing,whoseemedtobeverybusy.Hisbrother,whois18yearsold,isaPLAman.Thisisthebookthatyoulenttomelastyear.Isthatthegirlwhomyoufellinloveatfirstsight?MywifewhoisinShanghaiwillcomebacknextweek.()Mywife,whoisinShanghai,willcomebacknextweek.