一般过去时课件VIP免费

Simplepasttense(一般过去时)GrammarGrammar一般过去时的用法1、表示过去某个时间发生的动作或状态。Hewasathomeyesterday.Hewasdifficultinprimaryschool.Youwereboredlastweekend.2、表示过去经常或反复发生的动作。Myfatheroftenwalkedtoworklastyear.WhenIwasachild,Ioftenlistenedtomusic.常用时间常用表示过去的时间状语yesterday,justnowlastnight(week,month,year…)twodaysago,aweekago,threeyearsago…in1990,(in1998…)规则动词过去式的构成1、一般在动词结尾加–ed2、以不发音的e结尾的动词加--d3、以“辅音字母+y”结尾的动词，把“y”改成“i”再加—ed4、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（以“辅＋元＋辅”重读闭音节结尾，双写最后一个字母，再加—ed)5.do/does-----did----didn’t(后面跟动词原形）•1.play•2.kick•3.start•4.love•5.use•6.carry•7.study•8.stopkickedstartedlovedusedplayedcarriedstopped写出下列动词的过去式studied规则动词过去式词尾规则动词过去式词尾--eded的读音的读音读音规则读音规则读读音音例词例词在清辅音后面/t/passed/pa:st/在浊辅音和元音后面/d/moved/mu:vd/在t,d后面/id/needed/’ni:did/清辅音：[p][t][k][f][s][][∫][ϑh][ts][tr][t∫]发音时声带不震动、送气浊辅音：[b][d][g][v][z][ð][][r][dz][dr][d][m][n]ʒʒ[ŋ][l][w][j]发音时声带震动、不送气肯定句肯定句肯定句肯定句否定句否定句否定句否定句疑问句疑问句疑问句疑问句主语主语++动词的过去式动词的过去式~.~.主语主语++didnotdidnot++动词原形动词原形~.~.DidDid++主语主语++动词原形动词原形~?~?（（助动词后跟动词原形助动词后跟动词原形））HeHeplayedplayedtennislastweek.tennislastweek.HeHedidnotdidnotplayplaytennislastweek.tennislastweek.DidDidheheplayplaytennislastweek.tennislastweek.--Yes,hedid./No,hedidn’t.--Yes,hedid./No,hedidn’t.实义动词的一般过去时的各句式:句型转换：1.Heplayedbasketballatschooleverydaylastyear.(改为否定句)He______________basketballatschooleverydaylastyear.2.Theylikedthecityfiveyearsago.（改为一般疑问句并作否定回答）_______they_______thecityfiveyearsago？______,_____________didn’tDidhavelikeN0hedidn’tFindthemistakesandcorrectthem•1.Icarryedanumbrellayesterday.•2.Doesyouruncleseeafilmlastweek？•3.Theydon’tclimbthehillyesterday.•4.Katedidn’tplayedbadmintonyesterdaymorning.×carried×Did××didn’tdidn’tplay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一般过去时，表示过去发生的事；be用was或用were,have,has变had；谓语动词过去式，过去时间坐标志；一般动词加-ed，若是特殊得硬记。否定句很简单，主语之后didn’t添；疑问句也不难，did放在主语前；如果谓语之前有did，谓语动词需还原；动词若是was,were,否定就把not添。动词一般过去时，表示过去发生的事；be用was或用were,have,has变had；谓语动词过去式，过去时间坐标志；一般动词加-ed，若是特殊得硬记。否定句很简单，主语之后didn’t添；疑问句也不难，did放在主语前；如果谓语之前有did，谓语动词需还原；动词若是was,were,否定就把not添。Goodbye！Wishyouhappyeveryday！