初中英语的定语从句完整ppt课件

.,定语从句AttributiveClause,Whatisit?,Iveneverheardit.,Letslearnitcarefully!,.,Whichappledoyouprefer?,Apple?,Iprefertheredapple.Ipreferthegreenone.,.,Whichcatdoyouprefer?,Cat?,Ipreferthecatinthetree.Ipreferthecatinthebox.,thecatinthetree,thecatinthebox,.,Whichrobotdoyouprefer?,Robot?,Hello,Icanplaytheguitar.,Hi,Icancleanthehouse.,.,Iprefertherobotwhichcanplaytheguitar.Iprefertherobotwhichcancleanthehouse.,Iprefertherobotwhichcansing.,Guess?,.,Nowdoyouknowwhatitis?Itisaclausewhichweusetodescribeanoun.2.Thenhowtomakeattributiveclause?,?,.,Iprefertherobotcanplaytheguitar.Iprefertherobotcancleanthehouse.Iprefertherobotcansing.,a.Whatcanyoufind?,which,which,which,.,Iprefertherobotcanplaytheguitar,which,therobot,Therobot,b.Howtomakeit?,.,Thinkandconclude,1.意义：定语从句是用来修饰名词的句子.2.写法：找出两个简单句的共有成分；将从句中的共有成分去掉；用关系词引导剩下的从句，并紧接在被修饰词之后,.,简化图示,共有词,主句：从句：,共有词,关系词,共有词,关系词,主句从句,.,Iprefertherobotcanplaytheguitar,which,therobot,Therobot,Example,.,1.Yibinisaverybeautifulcity.ItiscalledLiquorCity.YibinisaverybeautifulcitywhichiscalledLiquorCity.2.Herearethefarmers.Theydiscoveredtheoldvase.Herearethefarmerswhichdiscoveredtheoldvase.,Letshaveatry!,.,Whyisitwrong?,Why?,?,.,3.关于关系代词,定语从句中关系词分为关系代词和关系副词,其中关系代词为：which,who,whom,that,whose.关系代词的选用取决于被修饰词（先行词）,.,Herearemyneighbors_homewasdestroyedbytheearthquake.Theterribleshakingofthebuildingwokeupallthepeople_wereasleep.severaldayslatermostofthebuildings_hadbeendamagedwererepaired.,Letshaveatry!,whose,who/that,which/that,.,4.Thisfrightenedboy_motherwaslostinthedisasterislookingforhernow.5.Wewenttoseeourteacher_husbandlosthislifeintheearthquake.6.“Isthistheyoungman_savedseveralpeopletrappedunderbuildings?”Sheasked.,whose,whose,who/that,.,7.Anumberofchildren_parentshaddiedinthequakeweresenttolivewithfamiliesinothercities.,whose,.,关系代词在定语从句中做主语时,谓语动词的单复数应与先行词保持一致。1)Iprefershoesthatarecool.2)Ilikeapizzathatisreallydelicious.3)Ilovesingerswhoarebeautiful.4)Ihaveafriendwhoplayssports.,.,abeautifulstory,.,Onadistantland,thereisaparadise(天堂）.Itissaidthatanybodyoranythingthatissenttherecanbechangedintoaprinceoraprincess.Andheorshewillliveahappylifeforever.,.,Nowhereare2girls,2menand2pianos,andyoucanchooseoneofthemtosenttotheparadise.Letshavealook.,.,Sheoftensmilestoothers,Herparentsdied.,.,Hecancookdeliciousfood,Helikesteaching.,.,ItbelongedtoBeethoven,Ithelpsagroupofchildren.,.,Groupwork,Every6studentsagrouptodiscusswhichoneyouwillchoose.,.,example,Tr:Whichonewillyouchoose?S:Wewillchoosethegirl.Tr:Whichgirl?S:Thegirlwhooftensmilestoothers.,.,1.Thisisthepark.Wevisitedtheparklastyear.Thisisthepark(that/which)wevisitedlastyear.2.Thisisthepark.Weheldapartyinthepark.Thisisthepark(that/which)weheldaparty.,Letshaveatry!,.,Whyisitwrong?,Why?,?,.,4.关于关系副词,定语从句中关系词分为关系代词和关系副词,其中关系副词为：where,when,why.(可转换为：介词+which,.,定语从句关系副词的用法:,1、Where指地点，在从句中充当地点状语。Thisistheplacewhere(inwhich)welivedtenyearsago.2、When指时间，在从句中充当时间状语。Hetoldmethedatewhen(onwhich)hejoinedtheParty.3、Why指原因，在定语从句中充当原因状语。Iknowthereasonwhy(forwhich)shewassoangry.,.,关系副词when,where和关系代词that,which的区别:,同样是修饰一个地点，有时使用where,有时使用that/which；同样是修饰一个时间，有时使用when，有时使用that/which。这主要看两点：一：先行词在从句中所作成分；二：定语从句中的谓语动词是否一个及物动词。,.,1)Thisisthehouse_onceLuXunlived.Thisisthehouse_onceLuXunlivedin.这就是鲁迅曾经住过的房子。,inwhich,where,which/that,Letshaveatry!,.,2)Gaoxianistheplace_Iwasborn.,Gaoxianistheplace_Iwasbornin.,高县是我出生的地方。,=inwhich,where,which/that,Letshaveatry!,.,Whatshouldwepaymoreattentionto?,What?,.,5.which和that的区别：,1.介词后只能用which(先行词指物),Theschoolinwhichheoncestudiedisveryfamous.,Thebookisveryinteresting,whichmybrotherboughtme.,2.非限制性定语从句只用which,.,1)先行词既有人又有物时;,3.只用that不用which,2)先行词前面有最高级或序数词修饰时;,Heisthefirstpersonthatpassedtheexam.,Heisthehardestman(that)Ihaveevermet.,Thefilmstar(人)andherfilm(物)thatyouhavejusttalkedaboutiswell-known.,3)当先行词前面有theonly,thesame,thelast,thevery时;,Theonlything(that)Iwanttodoistohavearest.,.,5.当先行词是anything,everything,nothing,few,all,none,little,much等代词时，或者是由any,all,no,only等修饰时;,4.在who,which引导的特殊疑问句中,定语从句中避免重复,一般也只用that;1)Whoisthemanthatisstandingthere?2)WhichistheT-shirtthatfitsmemost?,1)Isthereanythingthatyoudontknow?,2)IwanttoreadallthebooksthatwerewrittenbyLuXun.,.,注：当one,ones,anybody,anyone,all,none,those,he,they,that,you等作先行词时（指人）一般用who，不用that.Thosewhowanttogotothecinemawillhavetowaitatthegateoftheschool.想去看电影的人必须在校门口等。,.,6.关系代词前介词的确定,.,1)Thisisthecar_whichIboughtlastyear.,2)Thisisthecar_whichIpaid100$.3)Thisisthecar_whichIspent100$.4)Thisisthecar_whichIgotoworkeveryday.5)Thisisthecar_whichwetalked.6)Thisisthecar_whichthewindowwasbroken.,/,for,on,in,about,of,.,Thebook_Iheardwaswritten20yearsago.2)Thepeople_themanspokewerentlistening.3)Thefilm_Ifellasleepwasveryboring.4)Thepen_shewrotethatbookcannowbeseeninamuseum.5)Thelittlecreature_scientistsareinterestedisknownasET.,ofwhich,towhom,inwhich,withwhich,inwhich,.,Letscheck.,exercise,.,Theplace_intereststhechildrenmostisthechildrenspalace.A.whatB.thatC.whereD.inwhich2.Themountain_wevisitedlastsummeristhehighestmountaininEurope.A.whereB.onwhichC.whatD.which3.Thisisthepark_Ivisitedlastweek.A.whichB.whenC.whatD.where,B,D,A,.,A.whoB.whichC.thatD.whoseE.whom,Thisisthescientist_nameisknownalloverthecountry.2.Ihavefoundaman_canhelpyou.3.He_playswithfiregetshurt.4.Whichstatement_ismadeaccordingtothepassageisright?5.Isthereanythingmoreinthisarticle_youthinkiswrong?,D,A,A,C,C,.,6.Theyoungmanwasveryhappytogetbackthegoldring_hehadlostonthetrain.7.Theman_isshakinghandswiththeheadmasterisapoliceman.8.Thefamousbasketballstar_youwishtoseehascome.9.Shespentthewholeeveningtalkingaboutthethingsandpersons_noneofushaseverheardof.,A.WhoB.whichC.thatD.whoseE.whom,B,A,E,C,.,A.whoB.whichC.thatD.whoseE.whom,11.Thisthebestfilm_Ihaveeverseen.12.Those_breakthelawmustbepunish.13.Thisistheonlyanswer_wethinkisright.14.Iknowthestudentfrom_youborrowedthedictionary.15.Thatisth