英语人教版九年级全册unit 9 Grammar Focus.ppt

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1、Unit9IlikemusicthatIcandanceto.SectionAGrammarFocus定语从句(初中阶段)认识定语1.Sheisabeautifulgirl.2.Itismybook.3.Idon'tknowtheboyunderthetree._____________________思考：这些定语分别起什么作用？beautiful:形容词，起______作用修饰my:代词，起______作用underthetree:介词短语，起______作用限定限定1.它们修饰限定的都是____词。2.它们在翻

2、译上都理解为：________.名......的再思考：这些定语有什么共同特点？作用定语到底是什么呢？我们一起来总结一下：作用：定语往往用来______或______名词；充当定语的词：往往有_______,_______和________等。翻译：往往理解为_________修饰限定形容词代词介词短语......的找出下列句子的定语1.Sheisafraidofthestrongtiger.2.Isthisyourcomputer?3.Themanbesidethedoorismyfather.__________

3、___________定语从句1.Ilikethegiftthatmymotherboughtforme.2.Shelikesmusiciansthatcanwritetheirownsongs.______________________________________________3.Sheisabeautifulgirl.4.Idon'tknowtheboyunderthetree.__________________思考：对比1,2句和3,4句的定语，它们有什么不同？定语从句的本质：______作定语定语从

4、句的翻译：......的句子大家知道定语从句在哪吗？观察以下定语从句，它们有什么共同特点？1.Ihavefinishedthebookthatyoulenttomelastweek.2.Mybrotherprefersmoviesthatcanmakemerelaxed.3.XuFeiwantstobeateacherthatcantelljokes.4.Idon'tliketheteamthatwonthegameyesterday._________________________________________

5、______________________________________1.引导词：that2.位置特点:名我们称之为________.关系代词这个名词我们称之为________.先行词再来翻译几个句子。都是______;都是放在____词之后。只有that可以引导定语从句吗？关系代词which和who引导定语从句。思考：什么时候用which,什么时候用who,什么时候用that.1.Weliketeacherswhocanmakeclassinteresting.2.Thestorywhichhetoldwas

6、veryfunny.3.IknowthewomanthatistalkingwithJohn.4.Tomusuallywearsclothesthatareoutofstyle.结论：关系代词的选择取决于_______.先行词先行词是人时，用______;先行词是物时，用_______;先行词不论是人还是物，都可以用________.whowhichthatExercises(一)以下哪些句子含有定语从句？1.Idon’tknowwhoheis.2.Idon’tknowthemanwhoisinblack.3.Ith

7、inkthatClass8isreallygreat.4.HetoldmewhatIshoulddo.5.Canyoulendmethebookthatyouboughtyesterday?√√宾语从句特点：放在动词后注意：what不能引导定语从句——————————————————————————————————————————(二)用who或which填空1.Haveyoueverseenthecat_______ischasingamouse?2.Doyouliketheteacher______likeswe

8、aringreddress.3.Hedoesn’twanttotalkabouttheaccident______happenedlastyear.4.Neverbreaktherules______arenotallowedintheschool.5.Thebasketballplayer______isdancingisveryfamous