英语过去式省公共课一等奖全国赛课获奖课件.pptx

英语多媒体课件第1页TheSimplePastTense普通过去时第2页过去时是用来表述过去事情，在英语里表述过去事情必须用过去时，过去时是经过动词词尾改变来实现。第3页1.定义：普通过去时态表示过去某个时间发生动作或存在状态，常和表示过去时间状语连用；也表示过去经常或重复发生动作，常和表示频度时间状语连用。2.时间状语：yesterdaylastnightin1990twodaysago等3.频度副词：often,usually,always等eg:Ioftenplayitin1990.第4页1、表示过去某个时间发生动作或存在状、表示过去某个时间发生动作或存在状态。态。He was here yesterday.I got up at six thirty yesterday morning.She was at work yesterday afternoon.Did you have a good time last summer?第5页2、表示过去经常或重复发生动作。、表示过去经常或重复发生动作。My father often went to work by bus last year.When I was a child,I often listened to music.第6页1)普通情况加-edstaystayed2)以e为接尾加-dlikeliked3)以辅音字母加y为结尾去y加-iedstudystudied4)重读闭音节结尾只有一个辅音字母双写这个辅音字母再加-edstopstopped过去式改变规则第7页规则动词词规则动词词-ed读音读音说明：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/例：wantedshoutedneededcounted第8页get-gotgo-wentis-wasare-weretake-tookmake-madesay-saidsee-sawtell-toldbuy-boughtbring-broughtam-was不规则改变第9页come-camecan-couldmay-mightleave-leftread-readdo-dideat-atehave-hadwrite-wroteput-putthink-thoughthear-heard不规则改变第10页sing-sangbreak-brokemay-mightleave-leftfall-fellfind-foundhas-hadsit-sat不规则改变第11页1.look 2.live2.3.stop4.go3.5.hope6.trip4.7.call e16.saylookedwantedstoppedwenthopedtrippedcalledatelivedwerewenthaddidgotcamesaid第12页17.see18.put19.write20.take21.read 22.buy23.sing24.hear25.make26.fall27.see28.find29.break30.thinksawtookboughtreadsangheardmadefoundbrokethoughtfellwrotesawput第13页巧记动词过去时态巧记动词过去时态巧记动词过去时态巧记动词过去时态动词普通过去时，表示过去发生事；动词普通过去时，表示过去发生事；bebe用用waswas或用或用were,have,haswere,have,has变变hadhad；谓语动词过去式，过去时间坐标志；谓语动词过去式，过去时间坐标志；普通动词加普通动词加-eded，若是特殊得硬记。若是特殊得硬记。否定句式很简单，主语之后否定句式很简单，主语之后didntdidnt添；添；疑问句式也不难，疑问句式也不难，diddid放在主语前；放在主语前；谓语之前有谓语之前有diddid，谓语动词需还原；谓语动词需还原；动词若是动词若是was,were,was,were,否定就把否定就把notnot添。添。第14页普通现在普通现在时与普通时与普通过去时有过去时有什么不一什么不一样呢？样呢？第15页现在与过去第16页I am twelve years old.I was eleven years old.He is in Beijing now.He was in Shanghai yesterday.They are in China today.They were in Japan yesterday.小结：小结：beamisarewaswerePlease look at the following sentences第17页He likes playing basketball.)Heplaysbasketballeveryday.It rained yesterday.He couldntplaybasketball.)Heplayedping-pongballyesterday.第18页1)Hetalkedtotheteacheryesterday.2)Wealllikedhimverymuch.3)Tomaskedapolicemanforhelp.4)I finished my homework at nineoclock.5)They cleaned their classroomtogetheryesterday.第19页过去时普通疑问句过去时普通疑问句：Tom likes basketball.Does he like football?Yes,he does./No,he doesnt.He liked football three years ago.Did he like football three years ago?Yes,he did./No,he didnt.在过去时中要用did 来做助动词。疑问句就是把did放在句首，然后谓语动词要变成原型。第20页1.Theyhadameetinglastweek.2.Everyonewashereyesterday.3.MissLigottoschooltwentyminutesago.4.IdidhomeworkonSaturdayafternoon.1.Didtheyhaveameetinglastweek?2.Waseveryonehereyesterday?3.DidMissLigettoschooltwentyminutesago?4.DidyoudohomeworkonSaturdayafternoon?第21页而否定句就是在谓语动词前面加上didnt 然后动词变成原型。1.Theyhadameetinglastweek.2.MissLigottoschooltwentyminutesago.3.IdidhomeworkonSaturdayafternoon.1.Theydidnthaveameetinglastweek.2.MissLididntgettoschooltwentyminutesago.3.IdidntdohomeworkonSaturdayafternoon.第22页特殊疑问句练习:Tim played football last Sundayafternoon.1)Who played football last Sundayafternoon?2)What did Tim do last Sundayafternoon?3)WhendidTimplayfootball?第23页过去时特殊疑问句1)MyparentsstudiedintheUSAWhentheywereyoung.2)ThetwinslearnedChineseinBeijingfortwoyears.第24页IGetupInthemorning.HavebreakfastGotoschoolIntheafternoon.HavelunchDomyhomeworkHavesupperIntheevening.Gotobed第25页IGotupyesterdaymorning.Hadbreakfastwenttoschoolyesterdayafternoon.HadlunchDonemyhomeworkHadsupperyesterdayevening.wenttobed第26页普通过去时态练习普通过去时态练习用动词过去式填空用动词过去式填空1._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.第27页普通过去时态练习普通过去时态练习用动词过去式填空用动词过去式填空1.Didyouremember(remember)tobuytheoranges?2.Whoinvented(invent)thecomputer.3.Wewent(go)tothecinemalastnight.Thefilmwas(be)verygood.4.Whattimedidyouget(get)toschoolthismorning?5.Jimdid(do)alotyesterday.Hewent(go)shoppingandcooked(cook)supper.第28页PRACTISE改写句子：1、Lucydidherhomeworkathome.（改否定句）Lucy_herhomeworkathome.2、Hefoundsomemeatinthefridge.（变普通疑问句)_he_meatinthefridge?3、Shestayedthereforaweek.（对划线部分提问）_she_there?4、Therewassomeorangeinthecup.（变普通疑问句)_there_orangeinthecup?didntdoDidfindanyHowlongdidstayWasanyThats great第29页用动词正确形式填空1.Ioften_(eat)lunchat12:00lastyear.2.Didyou_(play)socceryesterday?3.Lastnight,I_(play)theguitarwithmyfriends.ateplayplayed第30页4.Arethewoman_(shop)?5.Whocookedsupper?Mother_(do).6.Nobody_(know)whyhesatonachair.7.Look!They_(play)volleyball.areplayingknowsdidshopping第31页8.I_(be)ateachernow,butI_(be)astudenttenyearsago.9.Tom_(like)apples.He_(eat)anapplelastnightandhe_(eat)anothernow.10.Ioften_(get)uplatelastyear,butIusually_(get)upearlythesedays,andI_(get)upnow.amgettingamwaslikesateiseatinggotget第32页第33页