初中定语从句课件范宝霞.ppt

定语从句,义马市第一中学范宝霞,教学目标,一、掌握定语从句中关系代词的使用。二、理解含有定语从句的复合句的意思。,定语从句,概念:在复合句中修饰名词或代词的句子.,(Attributiveclause),Maryisabeautifulgirl.,Maryisagirlwhohaslonghair.,形容词作定语,句子作定语,修饰girl,叫做定语从句,先行词,关系词,定语从句,Maryisagirlwhohaslonghair.,关系代词,关系副词,which,who,whom,whose,that,Where,when,why,结构：先行词+关系词+句子,关系词,关系代词:that,which,who,whom,whose关系副词:when,where,why,关系代词：指物：thatwhich指人：who(主/宾格)thatwhom（宾格）,一.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),Thisisadream.Thedreamwillnevercometrue.,Thisisadreamwhich/thatwillnevercometrue.,Thedoghasbeenfound.Thedogwaslost.,Thedogwhich/thatwaslosthasbeenfound.,Practice:Thisisthehousewhich/thatisforsale.2.Thebookwhich/thatisonthefloorismine.,which/that作主语.(不能省),（作主语）,which/that作宾语：（可省略）,Thisisthecard.Ivejustreceivedthecard.,Thisisthecardwhich/thatIvejustreceived.,Practice:Thisisthemistake(which/that)Ialwaysmake.2.Istillkeeptheletters(which)shewrotetome.3.Ilostthepen(which)myfatherboughtme.,(),（作宾语）,二.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),Theboywho/thatbrokethewindowiscalledRoy.2.Thegirlwho/thatiswateringtheflowersismycousin.,/that,who/whom/that作宾语：(可省略),ThehouseinwhichIlivedlastyearishis.,2.Thethiefwhom/whothepolicecaughtlastnighthasbeensenttoprison.,Theboywho/whom/thatImlookingforismyfriend.(作宾语）,关系代词前有介词时指人用whom,指物用which,不能省略。,ThemanwithwhomMr.Greenistalkingismyfather.,三.Whose用法引导词后有名词，表所属时，用whose,whose作定语.,Theboyismyclassmate.Theboysfatherisapoliceman.,Theboywhosefatherisapolicemanismyclassmate.,Ihaveastorybookwhosecoverisred.,Ihaveastorybook.Itscoverisred.,Achild_parentsaredeadiscalledanorphan(孤儿).A.whoB.whoseC.whosD.which,四.常见五种情况只能用that,不用which.,当先行词是不定代词all,any,few,much,little,none,something,anything,everything,nothing,或被它们修饰时。ThatsallthatIknow.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,no等修饰时,用that.ThatstheonlythingthatIcandonow.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.先行词同时包括人或物时，关系词用that.ThemanandhisdogthatIalwaysmeetarestandingbythegate.,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决定。,Thesebuildingsthatwerebuiltlastyearareverybeautiful.,小结：关系代词的用法,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.Iveneverheardofthepeopleandthings_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_theycouldntremember.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，关系代词只能用that.,that,that,译格言（抢答）,1、Godhelpthosewhohelpthemselves.2、Hewholaughlastlaughsbest.3、HewhodoesntreachtheGreatWallisnotatrueman.4、Hewhoiscontest(满足)isalwayshappy.,链接中考,()1.LiMeilikesthemovies_makepeoplekeeplaughing.A.thatB.whoC.whenD.how()2.Thisisthebag_mymotherboughtyesterday.A.thatB.whoC.whomD.this()3.Theonlylanguage_iseasytolearnisthemotherlanguage.A.whichB.thatC./D.it()4.Hetalkedaboutthemenandbooks_interestedhimgreatlyintheschool.AthatBwhenCwhoDwhich()5.Theroom_windowsfacesouthismysisters.A.thatB.whoC.whoseD.where,单项选择：,A,A,B,A,A,()6.Ilikegroups_wearreallycoolclothes.AwhoseBthatCwhatDwhere()7.Thehousein_LuXunoncelivedisnowLuXunMuseum.A.whenB.whomC.whoD.which()8.Ihatepeople_talkmuchbutdolittle.A.whoB.whatC.whoseD.whom()9.Theyoungman_wemetyesterdayisournewbiologyteacher.A.whatB.whoseC.whomD.which()10.Thisisthegirldressisred.A.whoB.whichC.whoseD.what,B,D,A,C,C,()11.Iwilltellyou_hetoldmelastweek.WhichB.thatC.allthatD.Allwhich()12.Donttalkaboutthethingsof_youarenotsure.A.whichB.thatC.thoseD.What()