牛津译林版七年级下册Unit5-Grammar教学课件

StudyingaimsTograsptheusageoftheSimplePastTense.

掌握一般过去时态的用法.2.Tograsppastformsofverbs.

掌握动词的过去式.3.Tobeabletousethesimplepasttensefreely.

能熟练运用一般过去时.WhatdoweusuallydoattheQingmingFestival?springoutinggotomb-sweepingAlongtimeago,peoplealsodidsomethingfortheQingmingFestival,they…playedonaswingwenttomb-sweepingflewkitesplayedcujuWhatdidwedoatthisyear’sQingmingFestival?Wewentfortomb-sweepingandspringouting.Wewenttherebybus.WevisitedGensi,XuanbaoandHuangqiao.Wetook

manyphotosthere.Wehadagoodtimeonthatday.didplayedwentflewvisitedtookhaddoplaygoflyvisittakehave过去式原形用于一般过去时1.Weusethesimplepasttensetotalkaboutthingsinthepast.一般过去时的用法

提示：表示过去的时间状语：

justnow,yesterday,yesterdaymorning/afternoon/evening,lastnight/week/month/year,in2008, amonthago,tenyearsago…wentgoAmonthago,MillieandAmywenttoSunshinePark.

一个月前，米莉和艾米去了阳光公园。LastSunday,

they

wenttotheparkagain.

上个星期天,她们又去了那儿。2.Weformthesimplepasttensebyadding‘-ed’toregularverbs.1

绝大多数动词+edwalk—walked2以e结尾的动词+dlive—lived3以辅音字母+y结尾的动词变y为iedcry—cried4以一个元音字母+一个辅音字母结尾的短动词双写末尾的辅音字母+edstop—stopped提示:以元音字母+y结尾的动词按第一条规则，即：+ed,如:stay—stayedplay--playedwant—talk—like—worry—try—stop—wanted

talked

likedworried

tried

stopped

写出下列动词的过去式。规则动词-ed的读音

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：borrowedenjoyedcalledmoved

3、/t//d/之后念/id/,即ed在/t//d/音后面念/id/

例：wantedshoutedneededcounted

3.不规则动词的过去式不是加ed构成的,需要我们记住它们。不规则动词的过去式归纳起来有这样几种类型(见下表)：1没有变化cost-costput-put

2改变了元音write-wroteknow-knew3改变了辅音make-madespend-spent4元音和辅音都变化leave-leftteach-taught5其他的am/is-was

are-wereInfinitivePasttenseam/iswasarewerebeginbeganbecomebecamebringbroughtbuildbuiltbuyboughtcancouldInfinitivePasttensecatchcaughtcomecamedodiddrawdrewdrinkdrankeatategetgotflyflew不规则动词表

写出动词的过去式：

1.go__________ 2.sit___________3.hear_________ 4.turn_________5.can__________ 6.ask__________7.reply__________8.leave_________9.run__________ 10.see__________11.happen________12.say__________13.tell__________ 14.stand________15.look_________ 16.come________17.search________ 18.find_________19.make_________ 20.put__________21.pick_________ 22.take_________

went

sat

heard

turned

could

asked

repliedleft

ran

saw

happened

said

told

stood

looked

came

searched

found

made

putpicked

tookstart______love_________play______plan______9.leave_____10.tell_____11.stand_____12.bring______5.reply_____6.say________7.meet_____8.hear______startedplayedlovedplannedsaidrepliedleftmetstoodtoldheardbroughtPracticeFinishPartAonpage62.Thismorning,we_____(go)totheFunWorldMuseum.Whenwe____(get)tothemuseum,there_____(be)alotofpeoplethere.We_____(spend)threehoursinthemuseum.I____(take)alotofphotos.Someofus_______(buy)cardsoftheanimalsthere.We_____(come)backtoschoolat1p.m.We____(have)agreattime!wentwerespenttookboughtcamehadgotFinishPartBonpage62.Millie:We_____(go)totheFunWorldMuseumthedaybeforeyesterday,Daniel.It____(be)sointeresting!Daniel:Really?Tellmeallaboutit.Millie:OK.We____(see)asmallmonkey,only11centimetrestall.Daniel:That’samazing!Whatelse?Millie:Wealso_______(learn)aboutsomestrangebirdslikedodos.They_____(live)ontheearthalongtimeago.Daniel:That’scool!wentsawwaslearntlivedFinishPartConpage62.Exercises1.I_______(be)bornin2000.2.We________(take)alotofphotoslastmonth.3.Tom______(put)thebooksinthebagandlefttheclassroom.4.I_______(see)aUFOintheskylastnight.5.We_______(be)athomeyesterday.6.Thestudents_______(have)aChineselessonjustnow.7.We_______(eat)somebaoziforbreakfastthismorning.8.She_________(buy)abookthedaybeforeyesterday.9.Ourclassmates_________(visit)HuangqiaoParklastweekend.10.He______inShanghaithreeyearsago,butnowhe______inTaixing.(live)用所给词的适当形式填空wastookputsawwerehadateboughtvisitedlivedlivesLet’splayaguessinggame!Playthegameinpairs:Onedoessomeactionweoftendo,andtheotherguesswhathe/shedidjustnow?

Talkabout:pastandpresentDiscussioningroupsoffourInthepast,theroadwassmallanddirty,butnowtheroadiswideandclean.Inthepast,thehousesweresmallandold,butnowthehousesaretallandnice.Inthepast,peoplewenttosomeplacebyj