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人称代词和物主代词1、人称代词与物主代词的对应关系；2、人称代词与物主代词的分类及用法3、正确使用人称代词和物主代词教学目标教学重点：了解人称代词和物主代词的分类、对应关系和用法。教学难点：正确使用人称代词和物主代词教学重难点用所给代词的正确形式填空。•1.Arethosebooksfor___________?(they)•2.______________(he)isatallboy.•3.--Mary,pleaseopenthewindows.--OK,Mum.______(me)amopening________(they)now.•4.Dad,canyoulet_________(we)watchTVforawhile(一会儿)？•5._______(her)doesn’thaveanybrothersthemHeIthemusShe总结归纳人称代词分_________和_________两种，其变化形式见下表：__________格____________格单数复数单数复数第一人称I________________________第二人称youyouyouyou第三人称hesheit______________________itthem主格宾格主宾wemeustheyhimher人称代词的用法人称代词宾格：位于动词、介词之后，做宾语主格:在陈述句中位于动词前面，在疑问句中位于be、can、助动词和实义动词之间。在句子中做主语。只表示人或物1.人称代词与be如何搭配呢？人称代词的注意事项顺口溜我（I）用am，你(you)用are,is连着他(he)她(she)它()it，遇见复数全用are。2、单数你他我，复数一二三，道歉我为先.1.我、你、他、都18岁。__________________2.你们、我们、他们都来自中国。______________________________.You,heandIare18.We,youandtheyarefromChina3、在简短对话中，当人称代词单独使用或在not后多用宾格.—IlikeEnglish.—_____too.A.IB.HeC.Me【观察领悟】：观察例句，说出划线部分的物主代词有什么不同？•1.---Whosebagisthis?---It’smybag.It’smine.•2.---Arethesebooksyours?---Yes,theyare.•3.---Ithinkit’sBetty’swatch.---Yes,it’sherwatch.It’shers.•4.---Tonyislookingforhispens.---Arethesehis?【探究总结】物主代词的分类：物主代词分为_____________物主代词和______________物主代词两种，其变化形式见下表：__________物主代词__________物主代词单数复数单数复数第一人称my_______________ours第二人称youryouryoursyours第三人称hisherits____________________itstheirs形容词性名词性ourminetheirhishers形容词性名词性•物主代词的用法：•形容词性物主代词相当于__________,后面一定要接________.•名词性物主代词相当于__________,可以__________使用，不接__________.名词性物主代词=______________________+________.【探究总结】形容词名词名词单独名词相应的形容词性物主代词名词口诀有“名”则“形“，无“名”则“名”意思是：后面是名词的话，前面就要用形容词性物主代词。后面没有名词的话，就用名词性物主代词。物主代词的注意事项【巩固检测】•(一)用所给词的适当形式填空1.Thesebooksare_________(I),andthoseare___________(she).2.__________(it)nameisMaomao.3.Thisisnot_______(I)shirt.It’s_____(he).4._________(we)schoolisbeautiful,and___________(they)isbeautiful,too.5._________(who)cameraisthis?Isthis____________(you)?minehersItsmyhisOurtheirsWhoseyours•(二)选择•1.---Isthisnewbag____?---No,it’s_____•Ahis,hisBhis,hers•Cyours,myDhers,your•2.______coatisyellow,and_______isred.•AMine,herBMy,her•CMy,hersDMine,hers•3._____teacherisMrHuang._____isMrsWang._______isMissLiu.•AOurs,Your,TheirBOurs.Yours,Theirs•COur,Yours,TheirsDOur,Yours,Their•4.Tonyis___friend.I’minClass4with_____.•Amy,heBmine,him•Cmy,himDmy,he综合练习练习一、单项选择。()1.Myunclegaveanewbiketo________.A.theirsB.theyC.meD.I()2.Thisisaphotoof_____family.MayIhaveoneof______?A.yours;myB.my;yoursC.your;myD.yours;mine()3.Here’sapostcardforyou,Jim!—Oh,___isfromMary.A.heB.itC.sheD.it’sBBC()4.Theyasked_______somequestions______English.A.me;aboutB.I;aboutC.I;withD.me;with()5.Help________answerthequestions.A.IB.myC.meD.mine()6.Thesearemybooks.Whereare____?A.theirB.theirsC.myD.yourABC按要求写出下列词的变化形式1.I(宾格）2.you(形容词性物主代词）3.he(名词性物主代词）4.us(主格）5.it(名词性物主代词）6.me(名词性物主代词)7.her(主格)8.I(复数）9.mine(复数）10.hers(复数)•me•yours•his•we•its•mine•she•we•ours•theirs1.Thisisourclassroom.（同义句）Thisclassroomisours.句型转换2.Mywatchisold.（同义句）Theoldwatchismine.3.Whosecameraisthis?(同义句)Whoseisthiscamera?4.Thewalletishers.（划线提问）Whoseisthewallet?5.Thisisherwallet.（划线提问）Whosewalletisthis?1.A:Oh,dear!Ican’tfindmybike.B:Don’tworry.IthinkIcanhelp:Oh,yes.It’smine.Thanksalot.myyouyoursmine二、用适当的代词形式填空2.A:Couldyouhelpplease?B:What’swrong?A:jeepisbroken.B:WhichoneisA:ThegreenoneisB:OK,IthinkIcanhelpA:Thankyou.usOuryoursoursyou3.AKangaroocannotjumpiftailisofftheground.Itneedstailforpushingoff.itsits