初中英语形容词性物主代词、名词性物主代词教案

形容词性物主代词、名词性物主代词教案人称代词主格有I,you,he,she,it,we,you,they八个，宾格有me,you,him,her,it,us,you,them人称代词主格:做主语。放在动词（行为动词、be动词、情态动词等）前面。如：I（我）amateacher。We（我们）canplayfootball.如果是疑问句，则放在助动词、be动词或情态动词后面。如：Areyou（你）apupil？Dothey（他们）playfootball？Canhe（他）walk？人称代词宾格:做宾语。放在动词或介词后。如：Letmegiveher（她）somesweets。Wouldyouliketogowithme（我）？物主代词可以分为形容词性物主代词和名词性物主代词一、形容词性物主代词1、形容词性物主代词表示“……(人)的”,表所属关系。人称代词形容词性物主代词Imyyouyour单数sheherhehisititsweour复数youyourtheytheir形容词性物主代词起形容词的作用，用在名词前:形容词性物主代词(my/your/his/her/its/our/their)+名词如：mypen我的钢笔yourbag你的书包hisbike他的自行车ourdictionaries我们的字典1）形容词性物主代词不能单独使用，其后必须跟名词（可以是单数也可以是复数），做定语，不能省略。如:Wearedoingourhomework.我们正在做作业.(our不能省略)Hehasaballinhishand.他手里有一个球.(his不能省略)Mybrothersaredoctors.2)形容词性物主代词与形容词一起修饰名词时,放在形容词前，其顺序是:形容词性物主代词+形容词+名词。如:mynewbike我的新自行车heryoungson她年幼的儿子3）当名词前有形容词性物主代词修饰时,不能再用冠词a,an或the和指示代词this,that,these或those来修饰名词。如:那是我的自行车.[误]Thatismyabike./Thatisamybike./Itismythatpen.[正]Thatismybike.Exercises:选择题1.Thisisagirl._________nameisLily.A.HisB.SheC.HerD.Its2．ThisisWangFang.________istwelve.A.HisB.SheC.HerD.Its3.I______agirl._______nameisWangHong.A.am;MyB.isHerC.amYourD.is;He4.----Isthecat_____friend?----Yes，________.A.your;itisn’tB.he;itisC.your;itisD.her;itisn’t5.Thisisabird.Idon’tknow_____name.A.its’B.it’sC.itD.its6.-----HowoldisSpotty?----__________five.A.its’B.It’sC.itD.its7.What’sthis?It’s_______pencil.A.myaB.a’myC.my;theD.my8.Ithink________MrsWangA.he’sB.HisC.she’sD.it’sCBACDBDC二、名词性物主代词名词性物主代词后面不用加名词，可以单独使用。如：数人称形容词性物主代词名词性物主代词单数第一人称mymine第二人称youryours第三人称hishisherhersitsits复数第一人称ourours第一人称youryours第一人称theirtheirsThispotatoismine（我的）。Thattomatoisyours（你的）。1）名词性物主代词相当于一个名词，在句中作主语、表语或宾语，能单独使用。Mybookisfunny,butyoursisboring.作主语Thatpenismine.作表语Ilovemymotherlandasmuchasyouloveyours.作宾语2）为避免重复使用名词，有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式,即名词性物主代词=形容词性物主代词+名词如：Yourbedroomisbig.Mybedroom(=Mine)isbig,too.你的卧室大。我的卧室也大。Mybagisyellow,herbagisred,hisbagisblueandyourbagispink.=Mybagisyellow,hersisred,hisisblueandyoursispink.3）名词性物主代词有时可以和of构成短语。Afriendofmine（=Oneofmyfriends）isgoodatEnglish.Thatphotoofyoursisbeautiul.形容词性物主代词和名词性物主代词区别：形容词性物主代词相当于形容词，在句中作定语，不能单独使用；名词性的物主代词相当于名词，在句中作主语、表语或宾语，能单独使用。物主代词用法歌诀。物主代词两类型，形容词与名词性。形容词性作定语，后面定把名词用。名词性要独立用，主宾表语它都充。Exercises:1、选择题1.Thisnewcomputeris_______,Imustlookafter________compute.A.my;mineB.mine;myC.my;myD.mine;mine2.—Isthisnewbag________?--No,it’s_________.A.his;heB.his;hersC.yours;myD.hers;your3.—IsTomafriendofyours?--Yes,heisafriendof___________.A.IB.meC.myD.mine4.Therearehistrousers.Give______________.A.ittohimB.himitC.themtohimD.himthem2、用所给代词的适当形式填充1.Theseskirtsare_______(she).______(you)areoverthere.2.Thecatiswashing_______(it)face.Isn’titfunny?3._______(we)classroomisonthesecondfloor._______(they)isbelow_____(we).4.--Whotaught_____(he)English?--____(he)fatherdid.5.Iamafriendof_____(she).1.BBDC2.hers,yoursitsOur,theirs,oursher,HishersExercises:一.用所给词的适当形式填空1.Thatisnot_________kite.Thatkiteisverysmall,but_________isverybig.(I)2.Thedressis_________.Giveitto_________.(she)3.Isthis_________watch?(you)No,it’snot_________.(I)4._________ismybrother._________nameisJack.Look!Thosestampsare_________.(he)5._________dressesarered.(we)Whatcolourare_________?(you)6.Herearemanydolls,whichoneis_________?(she)7.Icanfindmytoy,butwhere’s_________?(you)8.Show_________yourkite,OK?(they)9.Ihaveabeautifulcat._________nameisMimi.Thesecakesare_________.(it)10.Arethese_________tickets?No,_________arenot_________._________aren’there.(they)11.Somanydogs.Let’scount_________.(they)12.Ihavealovelybrother._________isonly3.Ilike_________verymuch.(he)13.MayIsitbeside_________?(you)14.Lookatthatdesk.Thosebookareon_________.(it）15.Thegirlbehind_________isourfriend.(she)答案：1.my,mine2.hers,her3.your,mine4.He,His,his5.Your,yours6.hers7.yours8.them9.Its,its10.their,they,theirs,They11.them12.He,him13.you14.it15.her