that引导的_定语从句

定语从句,(Attributiveclause),Maryisabeautifulgirl.,Maryisagirlwithbigeyes.,形容词作定语,介词短语作定语,定语从句,概念:在复合句中修饰名词或代词的句子.,(Attributiveclause),Maryisagirlthathaslonghair.,句子作定语,修饰girl,叫做定语从句,Maryisagirl.,Maryhaslonghair.,合并为一个句子,Maryisagirlthathaslonghair.,先行词,关系词,定语从句,Maryisagirlthathaslonghair.,关系代词,关系副词,that,which,who,whom,whose,Where,when,Themanisapoliceman.Themanlivesnexttous.（合为一句）,Themanthatlivesnexttousisapoliceman.,先行词,关系词,定语从句,Themanthatlivesnexttousisapoliceman.Maryisagirlthathaslonghair.定语从句结构：先行词+关系词+句子,先行词,_,_,关系词,定语从句,先行词,关系词,定语从句,Ihavesomephotos.ItookthephotosinAustralialastyear.,(合为一句）IhavesomephotosthatItookinAustralialastyaer.,先行词,关系词,定语从句,Theywearthehats.Thehatskeepthefliesaway,(合为一句）Theywearthehatsthatkeepthefliesaway.,先行词,关系词,定语从句,观察上面的定语从句：1.看看关系词that分别指代什么？,2.所指代的部分在定语从句能不能再出现？,Matchthetwosentences1.Imreadingabook.ThebookisaboutBillGates._2.Heisateacher.TheteacherteachesusChinese._3.Idontliketheman.Heissmoking._4.Whereisthepicture?Youboughtitlastweek._,ImreadingabookthatisaboutBillGates.,HeisateacherthatteachesusChinese.,Idontlikethemanwhoissmoking.,Whereisthepicturethatyouboughtlastweek?,观察2:关系代词that引导的定语从句中，指代前面的先行词，既可以指_也可以指_。,人,物,观察3：that引导的定语从句时，在从句中可以做什么成分？1.Imreadingabook.ThebookisaboutBillGates.ImreadingabookthatisaboutBillGates.2.Heisateacher.TheteacherteachesusChinese.HeisateacherthatteachesusChinese.,可做主语,3Whereisthepicture?Youboughtitlastweek.Whereisthepicturethatyouboughtlastweek?4.Ihavesomephotos.ItookthephotosinAustralialastyear.IhavesomephotosthatItookinAustralialastyaer.,可做宾语,Thisisadream.Thedreamwillnevercometrue.,Thisisadream,Thedoghasbeenfound.Thedogwaslost.,Thedogthatwaslosthasbeenfound.,Practise:Thisisthehouse.Thehouseisforsale.2.Thebookwhichislyingonthefloorismine.,that作主语.(不能省),thatwillnevercometrue.,（作主语）,Practise:Thisisthehouse.Thehouseisforsale.2.Thebookismine.Thebookislyingonthefloor.,Thisisthehousethatisforsale.,Thebookthatislyingonthefloorismine.,that作宾语：（可省略）,Thisisthecard.Ivejustreceivedthecard.,Thisisthecard(that)Ivejustreceived,Practise:Thisisthemistake.Iawaysmakethemistake.Istillkeeptheletters.Shewrotetheletterstome.Ilostthepen.Myfatherboughtmethepen.,（作宾语）,Thisisthemistake(that)Iawaysmake.,Istillkeeptheletters(that)shewrotetome.,Ilostthepen(that)myfatherboughrme.,小结：that既可指人，也可指物，作主语，不能省略；作宾语，可以省略。,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定。,Exerciese:,用定语从句改写下列句子并翻译。1.TheteacherisMissLiu.SheteachesusEnglish.2.Iwillrememberthed