一般过去时教学课件

A:Whatday____

ittoday?B:It__Wednesday.A:Whatday____itthedaybeforeyesterday

?B:It____Monday.A:Whatday____ityesterday?B:It____Tuesday.iswaswasiswaswasJuneSunMonTuesWedThursFriSat123456789101112Calendar(日历)第一页第二页，共37页。JuneSunMonTuesWedThursFriSat123456789101112thisweeklastweekLastweekendHeisatschoolthisweek.Hewasathomelastweek.is--wasCalendar(日历)第二页第三页，共37页。playtheguitarplayedtheguitarplaycomputerplayedcomputerWhatdoyoudoeveryday?Whatdidyoudo

lastweekend?playbasketballplayedbasketball第三页第四页，共37页。一般过去时：定义：表示过去某时间的动作或

状态。结构:“主语+动词的过去式”第四页第五页，共37页。知识结构一般过去时构成用法常用时间动词的过去式1、表示过去某个时间发生的动作或存在的状态。2、表示过去经常或

反复发生的动作。yesterday…lastnight/weektwodaysagoin1990onSundaymorning第五页第六页，共37页。Whatdidyou/he/she/they/Mr.Greendolastweekend?watchedTVhadapartyplayedtenniswenttothebeach第六页第七页，共37页。ThepastformofverbsD.study–studied

carry-carriedA.work–workedlook–lookedclean–cleaned

play–playedB.live–lived

hope–hopedC.stop–stoppedplan–planned第七页第八页，共37页。am,is–wasare-werego–wentdo–didhave-hadsee-sawwrite--wrotecome-cametake-tooksay-saideat-ateget-gotput-put第八页第九页，共37页。1.规则动词的过去式一般动词加—ed以不发音e结尾的加—d以辅音加y结尾的，变y为i加—ed末尾只有一个辅音字母的重读闭音节，先双写这个辅音字母，再加—edplay--playedlive--livedstudy--studiedstop--stopped2.不规则动词的过去式am,is–wasare-werego–wentdo–didhave-hadsee-sawwrite--wrotecome-cametake-tooksay-saideat-ateget-gotput-put第九页第十页，共37页。清念/t/,元浊/d/;/t//d/之后念/id/规则动词词-ed的读音说明：1、清念/t/，即ed在清辅音后面念/t/,例：finishedhelpedpassedcooked2、元浊/d/,即ed在元音，浊辅音后面念/d/,例：borrowedenjoyedcalledmoved3、/t//d/之后念/id/,即ed在/t//d/音后面念/id/例：wantedshoutedneededcounted第十页第十一页，共37页。动词过去式知多少1)want-wanted2)live--lived3)study–studiedclean–cleaneddance–dancedplay–playedturn______taste_______stay_______happen______waste_______cry________wish_________agree_______merry_______4)stop—stoppedplan______你知道下列动词的过去式吗？do______go______have_____is_____第十一页第十二页，共37页。Whatdidtheydoyesterday?Play

soccerTheyplayedsoccerYesterday!Played

soccer第十二页第十三页，共37页。

Whatdidhedoyesterday?WatchTVWatchedTVHewatchedTVYesterday!第十三页第十四页，共37页。Whatdidshedoyesterday?PlayvolleyballPlayedvolleyballSheplayedvolleyballYesterday!第十四页第十五页，共37页。Whatdid

hedoyesterday?PlaythepianopianoPlayedthepianoHeplayedthepianoYesterday!第十五页第十六页，共37页。Whatdidtheydoyesterday?

Go

swimming

Went

swimmingTheywentswimmingyesterday!第十六页第十七页，共37页。Whatdidhedoyesterday?GotothebeachBeachWenttothebeachHewenttothebeachyesterday!第十七页第十八页，共37页。

Whatdidshedoyesterday?GotothemoviesWenttothemoviesShewenttothemovieYesterday!第十八页第十九页，共37页。

Go

totheparkparkWhatdidhedoyesterday?Went

totheparkHewenttotheparkyesterday!第十九页第二十页，共37页。CleanedherroomWhat

did

shedoyesterday?Shecleanedherroomyesterday!第二十页第二十一页，共37页。DidhishomeworkWhatdidhedoyesterday?Hedid

hishomeworkyesterday!第二十一页第二十二页，共37页。Visited

myfriendsWhatdidhedoyesterday?Hevisitedhisfriendyesterday!第二十二页第二十三页，共37页。did

myhomeworkplayedsoccer

cleanedmyroomwent

tothebeachplayedtenniswent

tothemoviesWhatdidyoudo?第二十三页第二十四页，共37页。PairworkB:OnSaturdaymorning,Ididhomework.OnSaturdayafternoon,Iplayedsoccer.……A:WhatdidyoudolastSaturday,Lucy?1c第二十四页第二十五页，共37页。1.规则动词的过去式一般动词加—ed以不发音e结尾的加—d以辅音加y结尾的，变y为i加—ed末尾只有一个辅音字母的重读闭音节，先双写这个辅音字母，再加—edplay--playedlive--livedstudy--studiedstop--stopped2.不规则动词的过去式见书P102

第二十五页第二十六页，共37页。1.get--2.say--3.have--4.be--5.tell--6.think--7.write--8.drive--9.run--10.read--11.see--12.stand--13.put--14.eat--15.buy--16.drink--17.sleep--18.come--19.play--20.study--21.listen--给下面的单词写出过去式gotsaidhadwas,weretoldthoughtwrotedroveranreadsawstoodputateboughtdranksleptcameplayedstudiedlistened第二十六页第二十七页，共37页。用所给动词的适当形式填空。We______(live)inJapanlastyear.Jack________(stop)thecarlastSunday.Tom_______(clean)myroomand______(study)fortheChinesetestlastweekend.4.What______you______(do)lastnight?5.OnSundaymorningI_____(play)tennis.livedstoppedcleanedstudieddiddoplayed第二十七页第二十八页，共37页。Past过去Present现在gotothemoviesdomyhomeworkplaytennisplaysoccercleantheroomgotothebeach

wenttothemovies

didmyhomework

playedtennis

playedsoccer

cleaned

theroomwenttothebeach第二十八页第二十九页，共37页。Itwassunny.I

myhomework

yesterday.Sheplayedsoccer

lastSunday.Hecleanedhisroom

lastweek.Theyhadasummercamplastweekend.Myfatherwenttothebeach

threeyearsago.TomandJackstudiedforthetest

threedaysago.didnotdodidnotplaydidnotcleandidnothavedidnotgodidnotstudynotdid第二十九页第三十页，共37页。Itwassunny.I

myhomework

yesterday.Sheplayedsoccer

lastSunday.Hecleanedhisroom

lastweek.Theyhadasummercamplastweekend.Myfatherwenttothebeach

threeyearsago.TomandJackstudiedforthetest

threedaysago.Didyoudo…?Wasit…?didDidsheplay…?Didheclean…?Didtheyhave…?DidTomandJackstudy…?Didyourfathergo…?第三十页第三十一页，共37页。Itwas

sunny.Thevacationswere

great.I

myhomework

yesterday.Sheplayedsoccer

lastSunday.Hecleanedhisroom

lastweek.Theyhadasummercamplastweekend.Myfatherwenttothebeach

threeyearsago.TomandJack

studiedforthetestthreedaysago.Whatdidyou…do…?Howwastheweather?didWhatdidshe…do…?Whendidhe…clean…?Whendidthey…have…?Whostudied…?Wheredidyourfather…go…?Howwerethevacations?第三十一页第三十二页，共37页。【注意】一般过去时的助动词是did，没有人称和数的变化。句中含有be动词的一般过去时的构成如下：（1）肯定句的构成：主语+be(was，were)+其他。例如：Wewereathomelastnight.昨天晚上我们都在家。（2）否定句