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初中英语语法之——代词篇代词的分类人称代词物主代词反身代词不定代词指示代词疑问代词第一人称单数第二人称单数第三人称单数第一人称复数第二人称复数第三人称复数阳性阴性中性主格I(我)you(你)he(他)she(她)it(它)we(我们)you(你们)they(他们,她们,它们)宾格me(我)You(你)him(他)her(她)it(她)us(我们)you(你们)them(他们,她们,它们)人称代词：人称代词代替人和事物的名称,分为主格和宾格两种形式。1.人称代词作主语时用主格，作宾语时用宾格Theyalllikehimverymuch.他们都很喜欢他。Shegavethebookstoyouandme.这些书是她送给你和我的。2.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,sheandIallenjoythemusic.你我她都喜欢音乐。She的用法：she可以用来代表国家、船只、大地、月亮等Weloveourmotherland,wehopeshe’llbestrongerandbigger.我们热爱我们的祖国,我们希望她更强大。Theshipisleaving.She’sonherfirsttriptoBoston.轮船要起航了。这是她第一次去波士顿。It的用法：1:it作为人称代词时，可以表示天气、距离、时间、环境等What’theweatherliketoday?–It’swindy.今天的天气怎么样？-有风。It’saboutfiveminutes’walkfromhometoschool.从家到学校的路程大约5分钟。2.it可指不知性别的婴儿或不确指性别的人.—whoisthepersonoverthere?—Itistheheadteacher.3.it可作为形式主语，将不定式、动名词等构成的主语后移，使句子显得平稳It’shardtoreachtheapples.很难够到苹果。It’sgoodforyoutakingawalkaftersupper.对你来说饭后散步是有好处的。1.---Whoisknockingatthedoor?---Idon’tknow.Iwaslyinginthebedandjustaskwho____was.A.heB.sheC.it2.Ican’tfindmyhat.Idon’tknowwhereIput____.A.oneB.itC.that3.Ican’tfindmyhat.IthinkImustbuy__.A.itB.oneC.that固定句型1.做某事情对某人来说是…Itis+adj.(+forsb.)+todosth.Itishardformetodothiswork.2.轮到某人做…It’sone’sturntodosth.It’syourturntocleantheroom.3.是（某人）做某事的时候了It’stime(forsb.)todosth.It’stimeforyoutodothehomework.4.据说…It’ssaidthat…It’ssaidthatyourteacherleaveourschool.5.某人花费…做某事Ittakessb.sometimetodosth.6.自从…以来，已经有…（时间）了。Itis/hasbeen+时段+since+从句(过去时)7.某人发现/认为/感觉到做某事是…的findsb.thinkfeel+it+adj.todo1.Ifound___verydifficulttomakeprogressinmystudy.A.it’sB.itC.that2.It__myfatherawholemonthtogoonbusiness.A.spentB.costC.took3.Itisgreatfun__surfingontheInternet.A.goB.togoC.going二.物主代词人称分类第一人称第二人称第三人称单数复数单数复数单数复数形容词性名词性myouryouryourhisheritstheirmineoursyoursyourshishersitstheirs2.形容词性物主代词和名词性物主代词的关系：形容词性物主代词+名词=名词性物主代词注意：名词性物主代词在句中所指代的关系是单数还是复数。Thesebooksaren'tours.Oursarenew.(ourbooks=ours)Thisisnotourroom.Oursisoverthere.(ourroom=ours)2.“of+名词性物主代词”表示所属Asisterofhisisanurse.他的一个妹妹是个护士。Tomisafriendofmine我的一个朋友1.Sheisafriendof________.A.myB.mineC.I2.Thisisn’tmypen,itis_____.A.herB.hisC.him3.Frankcan’tfind____dictionary.Canyoulend____to_____?A.her,mine,herB./,yours,heC.his,yours,him4.____schoolismuchbiggerthan____.A.Our,theirB.Ours,theirsC.Our,theirs5.Thedogissopoorbecause____legisbadlyhurt.A.itB.itsC.it’s人称分类第一人称第二人称第三人称单数复数myselfourselvesyourselfyourselveshimselfthemselvesherselfitself反身代词1.反身代词常见固定搭配①过得愉快②自学③请随便吃…④自言自语⑤独自⑥为自己⑦不要客气⑧陶醉／沉浸于⑨自己穿衣服⑩照顾自己enjoyoneselfteach/learnoneselfsth.helponeselftosth.saytooneselfbyoneselfforoneselfmakeoneselfathomeloseoneselfin…dressoneselflookafteroneself注意：oneself有单复数之分*Ienjoymyself.*Children,helpyourselvestosomefish.1.Themanisrich,hecanbuy___alotofthings.A.heB.hisC.himself2.---Whatalovelycard!Wheredidyoubuyit?---Imadeitby_____.A.meB.myselfC.itself3.“Help____tosomechicken,”mymothersaidtotheguests.A.yourselfB.yourselvesC.your不定代词不是指明代替特定名词（或形容词）的代词all,each,every,both,either,neithernone,one,little,few,many,muchother,another,some,any,no由some,any,no,every等构成的合成代词几组在用法上容易混淆的不定代词1.some/anysome（一些,某）一般用于肯定句中Therearesomeflowersinfrontofthehouse.any（一些,任何）多用于疑问句和否定句Doyouhaveanypicture-books?注意：some有时也可用于表示请求、征求意见的疑问句中Wouldyoulikesomemeat?你想要些肉吗？MayIasksomequestions?我可以问问题吗？CouldIhavesomeapples?我可以吃苹果吗？Willyougivemesomewater?你能给我些水吗？2.many/muchmany修饰或指代复数名词Therearemanyeggsinthebasket.Manyofuslikeplayinggames.much修饰或指代不可数名词Hedoesn’tknowmuchEnglish.3.another/otheranother泛指三个或三个以上中的另一个Idon’twantthiscoat.Pleaseshowmeanother.other后面接名词，泛指别的、其他的Doyouhaveanyotherquestions?4.theother/others/theotherstheother1.特指两个中的另一个Hehastwosons.Oneisaworker,theotherisadoctor.2.修饰名词，特指另一个、另一些Tomlikesswimming,andtheotherboysinhisclasslikeswimming,too.others泛指其他的人或物Heoftenhelpsothers.Someareplayingbasketball,othersareplayingfootball.theothers特指确定范围内剩下的全部人或物Therearefiftystudentsinourclass.Twentyofthemaregirls,theothersareboys.5.few/afew/little/alittlefew/afew修饰可数名词little/alittle修饰不可数名词few,little表示否定意义,译为“没有几个”，“没有多少”afew,alittle表示肯定意义,译为“有几个”，“有一点”1.Althoughallthegirlshavetriedtheirbest,only___passtheexam.A.fewB.afewC.alittle2.Don’tworry.Thereis____timeleft.A.littleB.alittleC.few3.Youaresogreat!____peopleintheschoolcandoit.A.AlittleB.LittleC.Few6.every/eachevery＋单数名词,表示“每一个”,强调共性、整体,只作定语,形式上为单数.不与of连用Everychildlikesplayinggames.each表示“每一个”,强调个性,作定语主语、宾语和同位语,常与of连用Eachstudentwasaskedtotryagain.Eachofthemhasaniceskirt.eacheveryeach(常与of连用)every两者或以上的每一个人或物三者或以上每一个人或物everyother…每隔…Eg:everyotherday每隔一天=everytwodays①Igavethem__anapple.A.everyB.eachC.eachof②Thereisalineoftreeson___sideofthestreet.A．everyB．eachC．both③Shegoesshopping__fivedays.A.everyB.eachC.eachof④他隔天来这里。Hecamehere__________day.everyother7.all/noneall“(全部)都”,表示三者或三者以上，作同位语时,一般放在连系动词、助动词之后,行为动词之前WeareallfromCanada.TheyalllikeEnglish.none“没有”,表示三者或三者以上都不,后常跟介词of（谓语动词单、复数均可）Noneofusis/areafraidofdogs.nonenoonenonenoone没有什么人/物“没有人”只能指人回答howmany问句回答who问句noneof+复数名词/them谓语用单数①Howmanypeoplearethereintheroom?—___.A.NoneB.NooneC.Lucy②Whoisintheroom?—___.A.NoneB.NooneC.one③Noneofthem___China.A.comefromB.isfromC.iscomefrom8.both/either/