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仁爱版英语七年下册复习课件一、重点语法1.动词时态2.祈使句现在进行时态主语+be（is/am/are）+动词ing+其他。表示正在进行或发生的动作。常与now=atthemoment现在、look看、listen听等连用。1.I‟mlookingformypurse.2.Theyaren‟tsleepingatthemoment.3.Areyoudoingyourhomework?Yes,Iam.No,I‟mnot.4.Ishe/shesingingnow?Yes,he/sheis.No,he/sheisn‟t.5.Whatisyourbrotherdoing?Heisrunninginthegym.一般现在时主语+动词原形/动词第三人称单数s/es+其他。表示经常或习惯性的动作。常与频率副词：never从来不seldom极少sometimes有时often经常usually常常always总是或everyday每天、inthemorning/afternoon/evening在早上/下午/晚上等连用。Therebe句型的用法Therebe句型是英语中常见的特殊句型，用以表示某物某事存在或不存在。句中的there只起引导作用，并无实际意义，句子的真正主语是谓语动词be后面的名词。在therebe句型中,谓语动词be要与主语（某人或某物）的数保持一致。当主语是两个或两个以上的名词时，谓语动词要与跟它最近的那个名词一致。Therebe句型与have的区别：Therebe句型和have都表示“有”的含义。区别如下：Therebe表示“某处存在某物或某人”；have表示“某人拥有某物/某人”，它表示所有、拥有关系。eg.①Hehastwosons.②Therearetwomenintheofficebe动词的一般过去时1.be动词的一般过去时，表示过去存在的状态Mybrotherwasatschoolyesterday.2.be动词的过去式为was/were,其否定式为wasnot/wasn’t和werenot/weren’t.3.一般疑问句以及简略回答：—WereyouborninJuly,1999?—Yes,Iwas./No,Iwasn’t.can和could的使用(1)can(could)“可以，同意，准许”表示请求，允许。could语气较can委婉。(2)can“会，能”，表示能力，could表示过去的能力。一般过去式一、一般过去式表示：（1）过去存在的状态。(2)过去某个时间发生的动作。(3)过去经常或反复发生的动作。常用的时间状语：twodays/months/yearsago,lastyear,inthosedays,justnow,in2002等。二、动词过去式的构成：1.规则动词①在动词后面直接加“ed”。play-played②动词以“e”结尾加“d”。move-moved③动词以辅音字母加y结尾改y为i加ed.study-studied④动词为重读闭音节，双写词尾的辅音字母加ed.plan-plannedstop-stopped2.不规则动词am/is-wasare-weredo-did(详情见书后不规则动词表)•三、行为动词一般过去时态陈述句变否定句和一般疑问句：•肯定句：Iboughtsomebooksyesterday.否定句：Ididn’tbuyanybooksyesterday.•一般疑问句：Didyoubuyanybooksyesterday?动词时态名称特征词肯定句的动词一般现在sometimes,usually,oftenalways,every...,原形第三人称单数现在进行look,listen,now,It’s...(几点了).后的句子Don’tdosth.后的句子be+doing一般过去yesterday...,justnow,...ago,thismorning,WhenIwasyoung,过去式动词否定句一般疑问句原形在主语后＋don’tDo句前＋…+？第三人称单数在主语后＋doesn’t＋动词原形Does句前＋…＋动词原形＋？过去式在主语后＋didn’t＋动词原形Did句前＋…＋动词原形＋？否定句一般疑问句只在其后＋not(some-any)将其放到句首...＋？句中没有be,could,can,may,must,would的变法句中有be,could,can,may,must,would的变法否定句、一般疑问句的结构回答:Canyou...?Yes,Ican.No,Ican’t.Ishe...?Yes,heis.No,heisn’t.Doyou...?Yes,Ido.No,Idon’t.Doesshe...?Yes,shedoes.No,shedoesn’t.Didthey...?Yes,theydid.No,theydidn’t.Canyou...?Yes,Ican.No.Ican’t.Werethey...?Yes,theywere.No,theyweren’t.Shouldyou...?Yes,Ishould.No,Ishouldn’t.情态动词cancouldmusthavetoshouldTherebe句型•一般现在时•一般过去时1.Thetwins___________(wash)theclotheseveryday.2.Sometimeshe________(play)basketballoverthere.3.Howoften____Sally______(sing)?washplaysdoessing1.IfMike____upearlier,hecanfinishtheworkintime?A.getB.willgetC.getsD.isgetting2.--Whatdidtheteachersayjustnow?Hesaidthattheearth___roundthesun.A.goB.goesC.goingD.willgoCB1.--Hi,Kate,youlooktired.What'sthematter?--I___welllastnight.A.didn'tsleepB.dodn'tsleepC.haven'tsleptD.won'tsleep2.Mr.Zhang______usEnglishthreeyearsago.(teach)Ataught1.Thetwins___________(wash)theclothesyesterday.2.Thedaybeforeyesterdayhe________(play)basketballoverthere.3._____Sally______(sing)twohoursago?washedplayedDidsing1.Thetwins___________(wash)theclothesnow.2.Look!He________(play)basketballoverthere.3.Listen!______Sally_______(sing)?arewashingisplayingIssinging1.Listen!They____aboutHarryPotter.Let'sjointhem.A.aretalkingB.talkC.havetalkedD.talked2.I'msorry,Mr.Whitecan'tcome.He____ameeting.A.hasB.willhaveC.ishavingAC二、祈使句无人称、动词开头，带命令色彩的句子。肯定式否定式Openthewindow,please.Lookathere.Pleasereadafterme.Don’topenthewindow.Don’tlookathere.Don’treadafterme.•Don’tmaketheOKsignwithyourfingers.•Beontimeoralittlelatewhenyouvisityourfriends.•Don’twrapluckymoneyinwhite,blueorblackpaper.•Passsomethingtooldpeoplewithbothhands.不要用手指做“OK”的标志。当你拜访你的朋友时要准时或晚一点到。不要用白色、蓝色或黑色的纸包压岁钱。用双手把物品递给老人。二、话题1.天气及季节2.学校生活（交通）3.居住环境4.生日三、句型(及交际用语)1.某人用多长时间/多少钱做某事：Ittakes/tooksb.+时间/钱+todosth.2.提问时间：What’sthetime?Whattimeisit?Whattimeisitbyyourwatch?3.提问日期：What’sthedatetoday?Whatwasthedateyesterday?4.提问星期几：Whatdayisittoday?Whatdaywasyesterday?5.提问某人的生日：Whenisone’sbirthday?Whenwereyouborn?6.提问天气：Whatistheweatherliketoday?(Howistheweathertoday?)Whatwastheweatherlikeyesterday?(Howwastheweatheryesterday?7.提问温度：What’sthetemperature?Howaboutthetemperature?8.提问人的相貌：Whatdoes...looklike?9.提问人的性格：Whatis...like?10.询问对方情况：What’swrongwithsb.?What’sthematterwithsb.?11.到该做什么事的时候了。It’stimetodosth.It’stimeforsth.12.提建议用语：Whynotdosth.?Whydon’tyoudosth.?Whataboutsth./doingsth.?It’sbesttodosth.You’dbetterdosth.13.问路•Istherea…nearhere?•HowcanIgettothe…?•Whichisthewaytothe…?•Excuseme,couldyoutellmethewaytothe…?•Excuseme,whereis…?•Howfarisitfromhere?它距这里多远？14.指路•Goalong…(until…)沿着…走（直到…）•walkon继续走•Goup…(totheend)沿着…走（直到尽头）•turnleft/right向左/右拐•Goacrossthebridge.过桥•takeBusNo.50乘坐50路公交•changetotheNo.100bus换乘100路公车四、词类1.动词6.形容词、副词2.系动词7.数词3.代词8.频率副词4.不定代词9.介词1.动词(谓语)HewatchesTVeveryday.HeiswatchingTVnow.HewatchedTVamomentago.2.系动词(+形容词的动词)look看起来turn变得sound听起来become成为taste尝起来be是feel感觉smell闻起来get得到1)Jim’sideasoundsnice.2)Katelookstaller.3)Ifeelnervousnow.4)Beijingbecomesbigger.5)Thedaysgetlong.6)Thecaketastesdelicious.3.代词人称代词主格Iyouhesheitweyouthey宾格meyouhimheritusyoutheir物主代词形容词性myyourhisheritsouryourtheir名词性mineyourshishersitsoursyourstheirs4.不定代词1.other,others,theother,theothers,another,One...,theother...,anyother2.one