一般过去时课件ppt.ppt

一般过去时课件ppt.ppt

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一般过去时态,什么是一般过去时？

动词的一般过去时态表示过去发生的动作、情况或存在的状态。

行为动词（即实义动词）的过去式没有人称和数的变化。

所有时态都是通过动词变化来表现的,I_12yearsoldthisyear.,我去年11岁.,I_11yearsoldlastyear.,He_inBeijingnow.,他昨天在上海。

He_inShanghaiyesterday.,他现在在北京。

Pleaselookatthesentences,我今年12岁.,am,was,is,was,They_inChinatoday.,他们今天在中国。

They_inJapanyesterday.,他们昨天在日本。

are,were,am/is,was,are,were,每天，早餐我吃鸡蛋和牛奶。

I_eggsandmilkforbreakfasteverymorning.,昨天，早餐我吃面条。

I_noodlesforbreakfastyesterdaymorning.,他每天都吃水果。

He_fruiteveryday.,昨天他吃了3个苹果。

He_3applesyesterday.,have/has,had,have,has,had,had,Igetupat6:

30everymorning.I_upat9:

00lastSunday.,Heplaysfootballeveryafternoon.He_basketballyesterdayafternoon.,Hedoeshishomeworkeveryevening.He_somereadinglastnight.,动词原形、第三人称单数,动词过去式,got,played,did,TheydontwatchTVintheevening.They_TVlastnight.,Shedoesntplaybasketballafterschool.She_basketballafterschoolyesterday.,Doyougotoschoolonfooteveryday?

_you_toschoolonfootyesterday.,Doeshegotoschoolbybuseveryday?

_he_toschoolbybusyesterday?

dont/doesnt,do/does,didnt,did,didntwatch,didntplay,Did,Did,go,go,谓语构成,1.动词be2.动词have,has3.助动词do,does4.行为动词用过去式,was,were,had,did,一般过去时以动词的过去式来表示，没有人称和数的变化.（was,were除外）,Iwenttoschoolyesterday.Theywenttoschoolyesterday.,一般过去时的谓语构成：

由动词的过去式构成（参看书本）,规则变化1.一般加ed,2.以e结尾加d,3.末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加ed.,work,worked,change,changed,prefer,preferred,stop,stopped,4.以辅音字母加y结尾的词,先改y为i,再加ed,study,studied,5.不规则变化,规则动词过去式-ed的发音,1.在以清辅音结尾的规则动词后,-ed读作/t/,work/w3:

k/,ed,t/,2.在以浊辅音或原音结尾的规则动词后,-ed读作/d/,play/pleI/,live/lIv/,ed,d/,ed,d/,3.在以/t/或/d/结尾的规则动词后,-ed读作/Id/,visit/vIzIt/,ed,Id/,finishedenjoyedshoutedmoved,helpedwantedcalledneeded,/t/,/d/,/Id/,/d/,/d/,/t/,/Id/,/Id/,1.在过去某一时间内发生的动作：

Hegothomeattenoclocklastnight.,2.表示过去经常或反复发生的动作,常与often，always等表示频度的间状语连用：

Ioftengotupveryearlyatthattime.,用法,3.表示已故人所做的事情。

ComradeLeiFengdidgooddeedsinhislife.雷锋同志做了一生的好事。

4.表示过去所发生的一系列的动作,而这一系列的动作是从现在的角度来考虑的,不是从动作相互之间的关系这一角度来考虑的。

MissLiugotupatsevenoclockthismorning,dressed,hadbreakfast,andwenttowork.,1.与ago连用：

amomenttwominutesthreehoursfivedaysoneweeksixmonthsfouryears,ago,用于一般过去时的时间状语,last,timenightweekmonthtermMonday,yesterday,morningafternoonevening,thedaybeforeyesterday,2.与last连用,3.与yesterday连用：

4.与one连用：

one,morningeveningdayMondayafternoon,5.与that连用：

that,morningwinterdayyear,justnowintheolddaysinthosedaysin1980theotherdayatthattimeonceuponatime,6.其他时间状语：

行为动词一般过去时的否定式,一般过去时的否定式是在动词原形前加助动词didnot（didnt）.,主语+didnt+动词原形,I_themthenews.,I_（tell）themthenewsyesterday.,didnttell,told,行为动词一般过去时的疑问式,一般过去时的一般疑问式在句首加助动词did,Did+主语+动词原形？

They_（finish）theirworkatfour.一般疑问句:

_they_theirworkatfour?

Yes,they_.No,they_.,finished,Did,finish,did,didnt,行为动词一般过去时的疑问式,一般过去时的特殊疑问式,疑问词+did+主语+动词原形？

Theyfinishedtheirworkatfour.,A,B,对划线部分提问A:

B:

Whatdidtheydoatfour?

Whendidtheyfinishtheirwork?

T,注意,1.外加助动词did后,动词须返回原形。

Didhewenttoschoolyesterday?

Didhegotoschoolyesterday?

F,2.简略回答用助动词did/didnt代替行为动词。

Didhefindtheboyyesterday?

Yes,hedid.No,hedidnot（didnt）.,1.look2.live3.stop4.go5.hope6.trip7.call8.eat9.want10.are,11.go12.have13.do14.gete16.say17.see18.put19.read20.take,looked,lived,stopped,went,hoped,tripped,called,ate,wanted,were,went,has,did,got,came,said,saw,put,read,took,写出下列动词的过去式,21.buy22.sing23.hear24.make25.find26.break27.think28.fall29.write30.be,bought,made,found,broke,thought,fell,wrote,was/were,sang,heard,Exercises,1.I_thenumberdownonapieceofpaperamomentago.A.writeB.writedC.wroteD.writing2.Everything_readybeforeFathercame.A.wereB.wasC.isD.are,C,B,3.Healways_melastterm.A.helpedB.helpsC.helpingD.help,A,_you_（remember）tobuytheoranges?

2.Who_（invent）thecomputer.3.We_（go）tothecinemalastnight.Thefilm_（be）verygood.4.Whattime_you_（get）toschoolthismorning?

5.Jim_（do）alotyesterday.He_（go）shoppingand_（cook）supper.,Did,remember,invented,went,was,did,get,用动词的适当时态填空,did,went,cooked,6.Heusually_（get）upat6inthemorning.Look!

He_（get）upnow.Butyesterdayhe_（get）upverylate,sohe_（go）toschoollate.He_（be）lateforschool.,gets,isgetting,got,went,was,1.Lucydidherhomeworkathome.（改否定句）Lucy__herhomeworkathome.2.Hefoundsomemeatinthefridge.（变一般疑问句）_he__meatinthefridge?

3.Shestayedthereforaweek.（对划线部分提问）___she_there?

4.Therewassomeorangeinthecup.（变一般疑问句）_there_orangeinthecup?

didntdo,Did,findany,Howlongdid,stay,Was,any,