YOUWINEducation优胜教育初中英语内部资料1外研版|七年级下册重点知识点梳理词类1)物主代词:表示所属关系的代词(…属于谁的)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:必须和名词在一起。Myfather,yourteacher...物主代词名词性物主代词:相当于与之相对应的形容词性物主代词+名词。Thisshirtismine.=Thisismyshirt.练习(1)选择题。()1.Lookat.A.himB.heC.his()2.Idrivetotheparkeveryday.A.theyB.theirC.them()3.classroomisbig.A.weB.usC.Our()4.Ilove.A.sheB.herC.hers()5.Doyouknow?A.IB.myC.me人称单数复数形容词性物主代词名词性物主代词形容性物主代词名词性物主代词第一人称mymineourours第二人称youryoursyouryours第三人称hishistheirTheirsherhersitsits语法知识点1.词类:物主代词、情态动词can和方位介词短语2.时态:一般将来时态和一般过去时态3.句型:特殊疑问句、祈使句、感叹句和选择疑问句YOUWINEducation优胜教育初中英语内部资料2()6.Iamson.A.theyB.theirC.them()7.Thisisnot_____desk..Mydeskisoverthere.A.IB.myC.me()8.-Canyouspell_____name,Harry?-Sorry.A.youB.yourC.yours()9.TomandJackarebrothers.Thisis_____room.A.theyB.themC.their()10.Weareinthesameclass._____classroomisverynice.A.ourB.myC.ours()11.Mrs.Greenismyteacher.I’m_____student.A.heB.hisC.him()12.That’sacat._____nameisMimi.A.ItB.It’sC.Its(2)用括号里的代词的适当形式填空1,MrYangis_______(we)teacher.________(him)isfromBeijing._______(his)teaches______(our)English.2,Look,thereisacat._______(they)isLily's.____(it)nameisMimi.3,Let______(I)tell______(she)about_____(he)lifeatschool.4,Thisis______(they)room.Whereis_____(our)?5,Don'tusetheeraser.______is______(me).6,Theladyunderthetreeis______(me)aunt._____(her)oftensingswith_____(she)husband2)情态动词can1.含义:表达人或物的能力,能或会…2.特点:情态动词can没有人称和数的变化,之后要加动词原形。3.否定形式:cannot(正式用法)=can’t(口语)4.句型结构:肯定句:主语+情态动词+动词原形+其他+。She/Theycanswimwell.否定句:主语+情态动词+not+动词原形+其他+。She/Theycannotswimwell.一般疑问句:情态动词+主语+动词原形+其他+?Canshe/theyswimwell?Yes,she/theycan./No,she/theycan’t.特殊疑问句:疑问词+情态动词+主语+动词原形+其他+?YOUWINEducation优胜教育初中英语内部资料3Whycanshe/theyswimwell?Whocanswimwell?练习:()1)Thesignonthewallmeansyoustayawayfromthebuilding.A.mustB.can’tC.shouldn't()2)Howmanybooksyouseeonthedesk?A.mayB.canC.should()3)---youseethesignoverthere?---Sorry,Ican’t.A.CanB.Can’tC.Should4.Icanrunfast.I________________fast.(否定句)5.Hecanplaybasketballwell.(一般疑问句)_______he______basketballwell?3)介词over正上方onontheleftof...在左边nextto/near在……附近,紧挨着inthefrontof在……里面的前面under...在...正下方between...and...在两者之间LinglingsitsbetweenTonyandDaming.玲玲坐在托尼和大明之间among在三者或三者以上之间MissLiisamonglotsofstudents.李老师在许多同学之间注意:介词短语常和be动词连用。时态behind/atthebackof在...后面ontherightof...在右边infrontof...在...前面YOUWINEducation优胜教育初中英语内部资料41)一般将来时时间状语:in+一段时间;tomorrow;inthefuture;next+时间;this+时间(表示将来时间的状语)﹙Ⅰ﹚be(is,am.are)goingto的用法。含义:计划,打算做某事将来时句型结构:一般将来时begoingto+动词原形肯定句结构:主语+begoingto+动词原形+其他.否定句结构:主语+benotgoingto+动词原形+其他.一般疑问句:be动词提前Be+主语+goingto+动词原形+其他?肯定回答:Yes,主语+be.否定回答:No,主语+benot.注意:①表示计划到某地去,谓语动词go与going重复,一般只说begoingto+地点.②come/go/arrive/leave等表示位置转移的动词可用于现在进行表将来。Eg:IamgoingtoLondonnextyear.Sheisgoingtocheckheremail.Look!Thebusiscoming.﹙Ⅱ﹚由shall和will引导的一般将来时含义:将会…特点:助动词shall和will没有人称和数的变化,之后要加动词原形。shall在一般将来时中,一般用于第一人称之后。例如:I/WeshallhaveanEnglishlesson.我们将有一节英语课。否定形式:shallnot=shan′twillnot=won′t将来时句型结构:肯定句:主语+shall/will+do否定句:主语+shall/will+not+do(willnot可缩写成won’t)一般疑问句:shall/will+主语+do特殊疑问句:疑问词+shall/will+主语+do2)一般过去时YOUWINEducation优胜教育初中英语内部资料51.一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。2.标志性时间状语:yesterday(昨天),lastweek(上周),lastmonth(上个月),lastyear(去年),twomonthsago(两个月前),thedaybeforeyesterday(前天),in1990(在1990年),inthosedays(在那些日子里)等表示过去的时间状语连用。3.动词结构:V-ed动词过去式变化规则:1.一般在动词末尾加-ed,如:pull-pulled,cook-cooked2.结尾是e加d,如:taste-tasted3.末尾是辅音字母加一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:stop-stopped4.以“辅音字母+y”结尾的,变y为i,再加-ed,如:study-studied5.不规则动词过去式:lose(丢失)----lostmake(制造)----mademean(意思)----meantmeet(见)----metpay(付)----paidsay(说)----saidsell(卖)----soldsend(送)----sentsit(坐)----satsleep(睡)----sleptsmell(嗅)----smeltspell(拼写)----speltspend(度过)----spentstand(站)----stoodteach(教)----taughttell(告诉)----toldwin(赢)----wonthink(想)----thoughtunderstand(理解)----understoodbegin(开始)----beganblow(吹)----blewbreak(打破)----brokechoose(选择)----chosedo(做)----diddraw(画)----drewdrink(喝)----drankdrive(驾驶)----droveeat(吃)----atefall(落下)----fellfly(飞)----flewforget(忘)----forgotgive(给)----gavego(去)----wentgrow(成长)----grewYOUWINEducation优胜教育初中英语内部资料6know(知道)----knewlie(躺)----lay----lainring(按铃)----rangwrite(写)----wroteride(骑)----rodesee(看见)----sawshow(出示)----showedwake(弄醒)----wokesing(唱)----sangspeak(讲话)----spokesteal(偷)----stolewear(穿)----woreswim(泳)----swamtake(拿)----tookthrow(扔)----threwbecome(成为)----becamecome(来)----camerun(跑)----ran4.句式变化规则:Be动词在一般过去时中的变化:(1)am和is在一般过去时中变为was。(wasnot=wasn't)(2)are在一般过去时中变为were。(werenot=weren't)(3)带有was或were的句子,其否定、疑问的变化和is,am,are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首。句中没有be动词的一般过去时的句子否定句:didn't+动词原形,如:Jimwenthomeyesterday.Jimdidn'tgohomeyesterday.一般疑问句:在句首加did,句子中的动词过去式变回原形。如:Jimwenthomeyesterday.DidJimgohomeyesterday?特殊疑问句:疑问词+一般疑问句?如:Jimwenthomeyesterday.DidJimgohomeyesterday?WhatdidJimdoyesterday?练习:一、填空1.我打算明天和朋友去野炊。I_____________________haveapicnicwithmyfriends.I________haveapicnicwithmyfriends.YOUWINEducation优胜教育初中英语内部资料72.下个星期一你打算去干嘛?我想去打篮球。What___________________________________________nextMonday?I__________________playbasketball.What_________youdonextMonday?I________playb