初中英语物主代词讲解练习

1、代词代词是取代名词的一种词类.大多数代词具有名词和形容词的功能.英语中的代词，按其意义、特色及在句中的作用分为：人称代词、物主代词、指示代词、自己代词。一、人称代词是表示”我”、”你、”他、她、它”、我们、你们”、”他们”的词。人称代词有人称、数和格的变化，见下表：数单数复数格主格宾格主格宾格第一人称Imeweus第二人称youyouyouyouhehimtheythem第三人称shehertheythemitittheythem如:Heismyfriend.他是我的朋友。Itsme.是我。二、物主代词表示所相干系的代词，也可叫做代词全部格。物主代词分形容性物主代词和名词性物主代词二种，其人物

2、和数的变化见下表。数单数复数人称第一第二第三第一第二第三人称人称人称人称人称人称形容词性myyourhis/heritsouryour/their物主代词名词性mineyourshis/hersitsoursyours/theirs物主代词如：Ilikehiscar。我喜爱他的小汽车。Ourschoolishere,andtheirsisthere。我们的学校在这儿,他们的在那处。三、指示代词表示那个、这个”、这些、”那些等指示看法的代词。指示代词有this，that，these，those等。如:Thatisagoodidea.那是个好想法。四、表示我自己”、你自己、”他自己”、我们自己”、

3、”你们自己和”他们自己”等的代词,叫做自己代词，也称为反身代词。如：Shewastalkingtoherself.她喃喃自语。1解密物主代词A。读对话MissGreen：Whatareyoudoingthere,boysandgirls?Wendy:WerecleaningourTVroomandgettingreadyfortheparty.Millie:Iseeanexercisebookthere.IsitBeibeis？Paul:Yes,itshers.Millie：Whosehatsarethese?Aretheyyours?Paul：Yes,theyreours。MissGreen

4、:Shh！Listen！Icanhearmusic。Whoseradioisitfrom？Paul：Itsnotfrommine.ItsfromPingings.Hi,Pingping!Isthisradioyours?Pingping:No,itsnotmine。PerhapsitsToms。MissGreen:Whatabouttheclothes?Pingping：TheyreJacks。MissGreen(toJack）:Oh，dear!Aretheclothesyoursorhis？Jack：Itsnotmine，itshis。B。作分析1。形容词性物主代词相当于一个形容词，不可以单

5、独使用，只好用在名词从前作定语。好比:WerecleaningourTVroom。.名词性物主代词相当于“形容词名词”，能单独使用，在句子中作主语、宾语、表语也许与of结构连用作后置定语。好比:。.theyreours。各自特色21。在名词前已经有物主代词时,不可以再用冠词及指示代词。好比：WerecleaningtheourTVroom.。（？菖）WerecleaningourTVroom。.。(?菁）形容词性物主代词可以与其他形容词一起修饰名词,但要放在其他形容词从前。好比：Thisismynewradio。名词性物主代词在句子中作主语时，谓语动词要和它所指代的名词的数保持一致。好比：He

6、rshoesareblack。Yoursarewhite.汉语中常常省去“你的、“我的等物主代词，但在英语中不可以省去物主代词。好比：Jeff,putonyourcoat，please.杰夫，请穿上大衣。（汉语中省去了“你的”）5。its，his的形容词性物主代词和名词性物主代词是同形的，使用时要依据具体状况进行区分。好比：Itsnotmine,itshis.（his为名词性物主代词)C。理解填空白Using：mine，ours,yours,his,hers,theirs1。Thisismysweater。Thesweateris_.2。Thatishiscap.Thecapis_。3.The

7、searetheirskirts.3Theseskirtsare_.4.Thoseareourcoats。Thosecoatsare_。5。Theseareyourshirts.Theseshirtsare_.6。Thosearehertrousers。Thosetrousersare_.代词巧变化1.Thisisnotyourbike。Itis_(my)。2。WhereisTom?_(he)motherislookingfor_（he).3.Thisdressissobeautiful。Ilike_(it)colour.4。Isthatcomputer_(you)？No，itnot_(my）

8、.5。Youcanspeakto_（I)。Iam_（they）teacher.6.Arethesemyclothes?No,_（you)areonyourbed。7。Isthishercar？No,_(she）isoverthere.8。Thisisnotourclass._(our）isinBuildingA。4A“Cool”isawordwithmanymeanings.Itsoldmeaningisusedtoexpressatemperaturethatisalittlebitcold。Astheworldhaschanged,thewordhashadmanydifferentmea

9、nings.“Coolcanbeusedtoexpressfeelingsofinterestinalmostanything.Whenyouseeafamouscarinthestreet，maybeyouwillsay“Itscool.”Youmaythink,“Hessocool,”whenyouseeyourfavouritefootballer。Weallmaximize(扩大）themeaningof“cool”.Youcanuseitinsteadofmanywordssuchas“newor“surprising.Heresaninterestingstorywecanuset

10、oshowthewaythewordisused。Ateacheraskedherstudentstowriteaboutthewaterfall(瀑布）theyhadvisited.Ononestudentspaperwasjusttheonesentence,“It。ssoMaybecoolhe”thoughtitwasthebestwaytoshowwhathesawandfelt.Butthestoryalsoshowsascarcity(缺少)ofwords。Without“cool”,somepeoplehavenowordstoshowthesamemeaning.Soitisq

11、uiteimportanttokeepsomecredibility(可信性)。Canyouthinkofmanyotherwordsthatmakeyourlifeascolourfulastheword“cool？Ican.AndIthinktheyarealsoverycool。1。Weknowthattheword“cool”has_.A。onlyonemeaningB.nomeaningsC。manydifferentmeaningsD。thesamemeaning2.Inthepassage,theword“express”means“。”A。seeB.showC.knowD。fe

12、el3.Ifyouare_something，youmaysay,“Its。coolA。interestedinB.angryaboutC。afraidofD。unhappywith4.Thewritertakesanexampletoshowheis_thewaythewordisused。A.pleasedwithB.strangetoC。worriedaboutD。carefulwith5.Inthepassage,thewritersuggests(示意)thattheword“cool”。A。canbeusedinsteadofmanywordsB。usuallymeanssomet

13、hinginterestingC.canmakeyourlifecolourfulD.maynotbeascoolasitseemsBIfyoudonotuseyourarmsoryourlegsforsometime,theybecomeweak；whenyoustartusingthemagain,theyslowlybecomestrongagain.Everybodyknowsthat.Yetmanypeopledonotseemtoknowthatmemoryworksinthesameway。Whensomeonesaysthathehasagoodmemory,hereallym

14、eansthathekeepshismemoryinpracticebyusingit。Whensomeoneelsesaysthathismemoryispoor,hereallymeansthathedoesnotgiveitenoughchancetobecomestrong.5Ifafriendsaysthathisarmsandlegsareweak，weknowthatitishisownfault.Butifhetellsusthathehasapoormemory，manyofusthinkthathisparentsaretoblame，andfewofusknowthati

15、tisjusthisownfault.Haveyoueverfoundthatsomepeoplecantreadorwritebutusuallytheyhavebettermemories?Thisisbecausetheycannotreadorwriteandtheyhavetorememberthings;theycannotwritethemdowninalittlenotebook.Theyhavetorememberdays，names，songsandstories;sotheirmemoryisthewholetimebeingexercised.Soifyouwantto

16、haveagoodmemory,learnfromthepeople：practiseremembering。1.Themainreasonforonespoormemoryisthathisparentshavepoormemories.2。Ifyoudontuseyourarmsorlegsforsometime，theywillbecomestrong。3.Agoodmemorycomesfrommorepractice。4。Somepeoplecanteadrorwrite,buttheyhavebettermemories,becausetheyhavesavedtrouble。5.

17、Thebesttitleofthispassageis“HowtoHaveaGoodMemory。”CAmeteorite（陨石)almosthitan80year-oldmannamedArthurPettiferinBritainwhenhewasworkinginhisgarden。Themeteoritewasthebiggestinthepast26yearsinBritain。Themeteoriteweighed（重量）onekilo,andmightbeoverfourthousandmillion(百万)yearsold。“Ihearthebignoiseintheair。I

18、lookedupandsawthetopsofthetreescomingandgoing，”hesaid.“Ididntknowwhatitwas.”Meteoritesaresmallthingsfromthesmallplanetsinspace。About3，500meteoritesmayfalloneartheveryyear，butonlyveryfewarefound.Mr。PettifersmeteoriteisthefifthtofallinBritainsincetheSecondWorldWar.Mr。Pettiferisglad.“Whenyouthinkaboutitcomingfromsofaraway，itreallyissomethingstrange。1。Themeteoritewas_MrPettiferwhenitfelldown。A.closetoB。farfromC。hittingD。comingto2。Themeteoritewasalready_yearsold.A.40,000,000,000B。40，000，000C。400，000,000D.4，000，000,0003。Mr.Pettiferfoundthetopsofthetreescom