必修二 unit5 语法

,Preposition+which/+whomATTIBUTIVE:FOLLOWME!,定语从句,介词+which/whom引导的定语从句用于正式场合。在这一结构中，关系代词which/whom做介词的宾语。当先行词是人时，用介词+whom引导定语从句，例如：Theymaystartasagroupofhigh-schoolstudents,forwhompractisingtheirmusicinsomeoneshouseisthefirststeptofame.当先行词是物时，用介词+which引导定语从句，而且只能加which，不能加that，例如：Theyproducedanewrecordin1996,withwhichtheycelebratedtheirformertimeasarealband.,关系副词when,where,why和介词+which之间的关系,关系副词when,where,why可以用适当的介词+which来替代。如：when=in/on/at+which,where=in/on/at+which,why=for+which。介词的位置非常灵活，有时放在关系代词之前，有时放在动词之后。,1.Iwontforgetthedatewhen(onwhich)Iwasborn.2.Thisistheroomwhere(inwhich)Ilived.=ThisistheroomwhichIlivedin.3.Idontknowthereasonwhy(forwhich)hehaventcometoday.4.Tomstillremembersthedayswhen(inwhich)theylivedinTianjin.,注意:介词+which（指物),不可省介词+whom（指人),不可省介词后不用who、that,Thecitywhichshelivesinisfaraway.,Themanwhomyouspoketoisourheadmaster.,Thefarmonwhichweworkedtenyearsagoisbeautiful.,Thisisthetreeunderwhichweusedtoplaygames.,Hangzhouistheplacewhere/towhichIwentlastsummer.,Irememberthedaywhen/onwhichmyfatherdied.Iwasonlytenyearsoldatthattime.,1.介词的确定方法,Themoneywithwhichyouweretobuydogfoodisgone.Hewontforgetthedayonwhichhefailedintheexam.,根据先行词来确定,Wethoughtyouwereapersonfromwhomwecouldexpectgooddecisions.TheWestLake,forwhichHangzhouisfamous,isabeautifulplace.,根据定语从句中的谓语动词或形容词确定,Air,withoutwhichmancantlive,isreallyimportant.,根据定语从句所表达的意义来确定,Thepenwithwhichheiswritingnowwasboughtyesterday.,2.介词的位置一般情况下，介词放在关系代词which和whom之前，也可放在动词后。,固定搭配的动词短语中的介词一般不能提前.常见的这类动词短语有:lookfor/after/forwardto、carefor、takecareof、hearof/about/from,等.ThisistherightplaceImlookingfor.Thegirlwhomheislookingafterishissister.,介词关系代词引导的定语从句,关键是判断介词的选择,方法一是看从句谓语部分缺少什么介词(习惯搭配),再则可以通过整个句子整体含义来判断,结合生活实际来判断.,Tips,1.Doyoulikethebookonwhichshespent$10?2.Doyoulikethebookforwhichshepaid$10?3.Doyoulikethebookformwhichshelearnedalot?4.Doyoulikethebookaboutwhichsheoftentalks?,介词+关系代词的使用,5.ThemantowhomIspokeonthephonelastnightisverygoodatwriting.6.Glasses,withoutwhichIcantseeclearly,arereallyimportantforme.7.Chinaisabeautifulcountry,ofwhichweareproud.8.Doyourememberthedayonwhichyoujoinedourclub?,Theman_IshookhandsjustnowismydaughtersEnglishteacher.Adesertisagreatplain_nothingwillgrow.Hewastheman_roomthethiefhadstolenthebag.Thisismypairofglasses,_Icannotseeclearly.,withwhom,inwhich,fromwhose,withoutwhich,Thisistheteacherwhosedaughterisafamousdoctor.=Thisistheteacherthedaughterofwhomisafamousdoctor.,1.名词+介词+关系代词,Wehavethreeforeignteachers,twoofwhomarefromCanada.,2.数词+介词+关系代词(含基数词、序数词、分数和百分数）,3.代词+介词+关系代词（代词有all、both、-none、neither、either、some、any等）,Theoldwomanhastwosons,bothofwhomareteachers.,4.形容词最高级+介词+关系代词,Chinahasthousandsofislands,thelargestofwhichisTaiwanIsland.,5.介词+关系代词+名词,Hespentfouryearsincollege,duringwhichtimehestudiedmedicine.,5.Thegirl_hespokemadenoanswer.6.Thefactoryproduceshalfamillionpairsofshoeseveryyear,80%_aresoldabroad.7.Theyaskedmealotofquestions,many_Icouldntanswer.Twomen,_Ihadeverseenbefore,cameintomyoffice.我以前从未见过他们,neitherofwhom,towhom,ofwhich,ofwhich,9.Hegothisfirstsalary，_hegavetohisparents.其中一半10.Ourcountryhasmanyislands,_isTaiwan.其中最大的11.Thejourneyaroundtheworldtooktheoldsailorninemonths,_thesailingtimewas226days.,thelargestofwhich,halfofwhich,ofwhich,介词加关系代词的基本用法,Theman_youshookhandsjustnowisourheadmaster.Theroom_myfamilyliveusedtobeagarage.Didyoufindthepen_Iwrotejustnow?Didyoufindthepaper_Iwrotemyletter?Didyoufindthecomposition_Iwrotejustnow?,withwhom,inwhich,withwhich,onwhich,which,Thefarmweworkedtenyearsagoisntwhatitusedtobe.Heisthemanyoucanturnforhelp.Thisisthetreeweusedtoplaygames.,onwhich,towhom,underwhich,onthefarm在农场,turntosb.forhelp向某人求助,underthetree在树下,Thesungivesusheatandlight,_wecantlive.,Thestudent_weweretalkingjustnowisthebeststudentinourclass.,Illneverforgettheday_shesaidgoodbyetome.,Whocangivemethereason_hehasntturnedupyet?,withoutwhich,aboutwhom,onwhich,forwhich,1.Theteacher_IlearntmostwasMrsZhu.2.Thisisthehouse_LuXunoncelived.Thereason_IcamehereisthatIwanttogetyourhelp.4.Thefellow_Ispokemadenoanswer.5.TheWestLake,_Hangzhouisfamous,isabeautifulplace.,fromwhom,inwhich,forwhich,towhom,forwhich,1.Doyouknowwholivesinthebuilding_thereisawell?A.infrontofitB.infrontofwhoseC.infrontofwhichD.infrontwhich2.Illneverforgettheday_IjoinedtheLeague.A.onwhichB.inwhichC.whichD.atwhich3.Thewoman_mybrotherspokejustnowismyteacher.A.whoB.towhomC.towhoDwhom,C,A,B,4.Jeannewasheroldfriend,_sheborrowedanecklace.A.fromwhoB.fromwhomC.tothatD.towhom5.Hisglasses,_hewaslikeablindman,felltothegroundandbrokeitsleg.A.whichB.withwhichC.withoutwhichD.that6.sheisateacherofmuchknowledge,_muchcanbelearned.A.whoB.thatC.fromwhichD.fromwhom,B,C,D,7.Hebuiltatelescope_hecouldstudytheskies.A.inwhichB.withthatC.throughwhichD.byit8.Doyouknowthereason_hewaslate?A.thatB.whichC.forwhatD.forwhich9.Ihaveboughttwoballpens,_writeswell.A.noneofwhichB.neitherofwhichC.noneofthemD.neitherofthem,C,D,B,10.TheSecondWorldWar_millionsofpeoplewerekilledin1945.A.duringwhichB.inthatC.whereD.onwhich11.Chinahasmanyrivers,_theChangjiangRiveristhelongest.A.whichB.inwhichC.amongwhichD.oneofwhich12.Thisistheveryknife_Iusedtocutapplesyesterday.A.thatB.bywhichC.whichD.withwhich,A,C,D,13.Thespeed_whichyoudriveyourcarmustnttoohigh.14.Intheparkther