七年级人称代词和物主代词的用法

人称代词表示“我”、“你”、“他”、“她”、“它”、“我们”、“你们”、“他们”的词，叫做人称代词。人称代词有人称、数和格的变化，见下表：一.人称代词第一人称第二人称第三人称人称格数单数复数主格宾格主格宾格Iyouhesheitmeyouhimheritweyoutheyusyouthem人称代词•人称代词有主格和宾语之分：主格用作主语，宾格用作宾语。1.人称代词主格：作主语，表示谁怎么样了，干什么了。例句：Iamateacher.Youarestudent.Heisastudent,too.Theyarestudents.2.人称代词宾格：作宾语，表示动作行为的对象，用在动词或介词后。例句：Buyitforme.Let’sgo.(let’s=letus)人称代词知识要点*人称代词划线,常用who(宾格可用whom)提问.物主代词划线常用whose提问。当主语为并列的几个人称代词时，I要放在最后，you要放在最前。人称代词在并列使用时的顺序为“第二人称，第三人称，第一人称”。You,heandIareallstudents.注：但承认错误时，I通常在最前。IandMaryaretoblame(责备).•练习1.写出下列人称代词的宾格形式I______you______he______she______we_______they________2.单项选择(1)____isagoodstudent.Alltheteacherslike____verymuch.A.She,herB.Her,sheC.He,herD.she,him(2)Mary,pleasegive（给）___yourbook.A.myB.mineC.ID.mehimyoumeherusthem物主代词表示所有关系的代词叫做物主代词。物主代词分形容词性物主代词和名词性物主代词二种，其人称和数的变化见下表。形容性物主代词名词性物主代词第一人称单数复数第二人称单数复数第三人称单数复数myouryouryourhisheritstheirtheirsitshershisyoursyoursoursmine物主代词形容词性物主代词相当于形容词(my/your/his/her/its/our/their)+名词Isthisyourbook?Isthatyourumbrella?Theyaretheirbooks.Ourschoolisverybeautiful（美丽的）.人称代词表格主格宾格形容词性物主代词名词性物主代词第一人称单数I我me我my我的mine我的复数we我们us我们our我们的ours我们的第二人称单数you你you你your你的yours你的复数you你们you你们you你们的yours你们的第三人称单数he他him他his他的his他的she她her她her她的hers她的it它it它its它的its它的复数they他们、她们、它们them他们、她们、它们their(他、她、它）们的theirs(他、她、它）们的1.Whatis______(她的)Englishname？2._____(我的)fatherisadoctor.3.Whereis______(你们的)library?4._____(我)haveapetcat._____(它的)nameisJoy.5.______(我们的)classroomisbig.6.______(他们的)booksarecolorful.herMyyourIItsOurTheir◆形容词性物主代词不能单独使用，其后必须加名词，表示所有：(my/your/his/her/its/our/their)+名词mypen我的钢笔yourbag你的书包hisbike他的自行车herdesk她的书桌itsname它的名字例句：Isthatyourbike?那是你的自行车吗?Thoseareourbooks.那些是我们的书。◆如果名词前有形容词性物主代词,就不能同时用冠词(a,an,the)或指示代词(this,that,these,those)修饰此名词。[正]Thisismypencil.[误]Thisismyapencil.[正]Thisisapencil.[误]Thisisamypencil.◆形容词性物主代词与形容词一起修饰名词时,要放在形容词之前。如:hisEnglishbooks他的英语书theirChinesefriends他们的中国朋友特别提醒汉语表达常有省略“的”字的习惯,如:我哥哥、你们老师。其中“我”和“你们”的实际意义分别是“我的”、“你们的”,所以英语中只能译成mybrother,yourteacher;而不能译成Ibrother,youteacher。•名词性物主代词=相应的形容词性物主代词+名词,名词性物主代词相当于名词，故其后不必加名词。例如：Yourbedroomisbig.Mine(=Mybedroom)isbig,too.你的卧室大。我的卧室也大。注意：在使用名词性物主代词时，必须有特定的语言环境，也就是要省略的名词大家已经知道，已经提起过。例：It’shers.是她的。（单独使用大家不知是怎么回事，不可以这样用）Thereisabook.It’shers.那有本书。是她的。（先提及，大家才明白）练习Exercise一、用适当的人称代词填空：1.__________ismyaunt.(she)2.Chinaisadevelopingcountry._________isintheeastofAsia.(its)3.—Whatdayis__________today?—__________isThursday.(its)4.Ihaveabluebike.__________hasagreenone.(her)SheItitItShe5.Thesenewhousesaresonice.______areveryexpensive.(their)6.Linglingisagirl.______studiesinaprimaryschool.______brotherliveswithher.(she)7.Mikeismyclassmate.______isgoodatEnglish.(his)8.Katewantsaglassofmilk.Will____passittoher?(you)TheySheHerHeyou二、从括号内选择正确的代词填空1._____footballclothesareonthedesk.Pleaseputthemon!(you，your)2._____EnglishteacherisMrs.Green.(We，Us，Our，Ours)3._____can’tfindmykite.(I，Me，My，Mine)4.Wecan’tfind_____bikes.Canyouhelpus?(we，us，our，ours)5.Theseare_________clothes.(he，him，his)YourOurIourhis三、选择填空1.—Who’ssingingoverthere?—________isSandy’ssister.A.ThatB.ItC.SheD.This2.________willspendthesummerholidayinHawaii.A.She,youandIB.You,sheandIC.I,youandsheD.Her,meandyou3.—Here’sapostcardforyou,Jim!—Oh,________isfrommyfriend,Mary.A.heB.itC.sheD.it’sCBB4.______pianoistooold,butshestilllikedplayingit.A.SheB.She’sC.HersD.Her5.Weboughtapresentforthem,but_______didn’tlikeit.A.themB.theyC.theirD.theirs6.Sheisastudent,_____nameisJulia.A.itsB.herC.hersD.hisDCB四、根据汉译填空。1._____ismyfriend.他是我的朋友。2.______areChinese.我们是中国人。3.Theseare______photos.这些是我们的照片。4.Thisisabird,itsnameisPolly.这是一只鸟，它的名字叫波丽。5.Maryworksinabookstore._____likes______workverymuch.玛丽在一家书店上班。她很喜欢她的工作。HeWeourSheher一.翻译.1.他的画___________2.她老师___________3.它的名字_________4.我的课本__________5.你的猫___________6.她们的书包__________二.单项选择.1.Thisisagirl._____nameisLily.A.HisB.SheC.HerD.Its2.ThisisWangFang._____istwelve.A.HisB.SheC.HerD.Itshispictureherteacheritsnamemybookyourcattheirschoolbags()1.ShegivestheeraserstoLucyand__.A.IB.meC.myD.mine()2.Therearesomeapplesbehind___.A.himB.theyC.heD.my()3.____gotoschooleveryday.____likeschoolverymuch.A.TomandI,WeB.IandTom,WeC.Tomandme,WeD.TomandI,TheyBAA()4.Canyoulet____gowith____?A.him,IB.he,IC.he,meD.him,meD()5.Only____knowit.A.IandheB.heandyouC.heandID.IandyouC()6._____likesportsverymuch,buttheyonlywatch_____onTV.A.They,theyB.Them,themC.They,themD.Them,they()7.TheboyslikeEnglish,___read(看,读)iteveryday.so_____Englishisverygood.A.they,themB.they,theirC.their,theyD.them,theyCB3.I_____agirl._______nameisWangHong.A.am;MyB.is;HerC.am;YourD.is;His4.LiLei______aboy._____isinclass5.A.am;HeB.is;SheC.are;HisD.is;He5.-----Isthecat______friend’s?------Yes,_______.A.your;itisn’tB.he;itisC.your;itisD.her;itisn’t6.Thisisabird.Idon’tknow_______name.A.its’B.it’sC.itD.its7.--What’sthis?－－It’s______pencil.A.myaB.amyC.mytheD.my1.--MayIuse______(your/yours)bicycle?--I'msorry.______(My/Mine)isnothere.2.Look!Thecatiswashing______(it's/its)face.3.________（他）oftenhelps________（我们）withourlessons.4.____（我）wanttogowith________（他们）．5.Could________（你）tell________（我）howtog