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1、专题复习：定语从句No.1MiddleSchoolofFengzhuangTeacher:ZhangWengang观察与思考观察下列句子的红体部分看他们做什么成分Openyourmouthandletmehavealook.Therearetwocakes.Thisisastonetable.Putthechildintothesleepingbag.Thephotoherewastaken50yearsago.Doyouknowthegirlinblue?Thebooksontheshelfwerejustbought.Let’stryanotherwayt
2、odothis.Step1设疑自探预设问题1.什么是定语从句？2.定语从句在句中的位置。3.什么是先行词？4.哪些词可以引导定语从句？5.定语从句的结构是什么？Step2解疑合探1.什么是定语从句？修饰某一名词或代词的从句叫定语从句2.定语从句在句中的位置定语从句一般紧跟在它所修饰的先行词之后3.什么是先行词？被定语从句修饰的词叫做先行词4.哪些词可以引导定语从句？引导定语从句的词是关系词，包括关系代词和关系副词。如：that,which,who,whom,whose,as,when,where等。5.定语从句的结构：先行词+关系词+从句+其他合作交流讨论th
3、at,which,who,whom和whose的具体用法归纳总结归纳：that既指人又指物，作主语或宾语。which指物，作主语或宾语。whose作定语。who,whom指人,who作主语,也可以作宾语，但不能和介词一起用。whom作宾语。that,which,who,whom在定语从句中作宾语时，可省去。Practice(1)1)Aplaneisamachinecanfly.2)Thecarmyuncleboughtlastweekwasstolen.3)Thestudentsdon’tstudyhardwillnotpasstheexam.4)Thewom
4、anyousawintheparkisourEnglishteacher.Heisthedoctorwindowsarered.thatthatwho/thatwho/thatwhosePractice(2)合并句子Theboyismybrother.Hehelpedme..TheboywhohelpedmeismybrotherThefilmisfunny.Theysawitlastnight.Thefilmthattheysawlastnightisfunny..Jimisthelittleboy.HisEnglishisthebestinhisclass
5、JimisthelittleboywhoseEnglishisthebestinhisclass.Ivisitedascientist.Hisnameisknownallovertheworld.Ivisitedascientistwhosenameisknownallovertheworld.TheathleteisLiuXiang.Ilikehimmostofall.Theathletewho/whom/thatIlikemostofallisLiuXiang.Step3置疑再谈DoyouhaveanyproblemsaboutAttributivecla
6、use?Pleaseaskyourteacher.Anyquestioniswelcome.以下情况只能用that1先行词中既有人又有物。Eg.Shetookphotosofthingsandpeoplethatshewasinterestedin.2当先行词前有序数词或形容词最高级时，有theonly,thevery,thesame,thelast等修饰时先行词是all,much,little,few,none,anything,something,nothing等不定代词Eg.Ididnothingthatmighthurtyou.4主句是以who/whi
7、ch开头的特殊疑问句时Eg.Whoisthepersonthatisstandingatthegate?5当先行词在定语从句中作表语时Eg.Heisnotthemanthathewas.6.当先行词是序数词、形容词最高级或先行词被序数词或形容词最高级修饰时Eg.ThisisthebestfilmthatIhaveeverseen7.当主句以here,there开头时Eg.Hereisahotelthatyou’vebeenlookingfor.Consolidation(巩固练习)1.Theterribletyphoonkilledthepeopleandca
8、ttle_______wereinth
