初一英语（一般过去时） 课件.ppt

《初一英语（一般过去时） 课件.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、thepasttense知识结构一般过去时TheSimplePastTense3.书写1.概念2.时间动词的过去式(v-ed)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(…)lastnightin1990(过去的年)twodaysagojustnow=amomentagothismorningnowpastfuture动词过去式的构成规则动词regularverbs不规则动词irregularverbs构成读音规则动词过去式的构成构成规则例词1、一般在动词原形末尾加–edlooklook

2、edplayplayedstartstarted2、结尾是e的动词只加--dlivelivedhopehopeduseused3、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—edstopstoppedplanplannedtriptripped4、结尾是“辅音字母+y”的词，先变“y”为“i”再加—edstudystudiedcarrycarried清念/t/,元浊/d/;/t//d/之后念/id/规则动词加-ed的读音说明：1、清念/t/，即ed在清辅音后面念/t/,例：finishedhelpedpassedcooke

3、d2、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不规则动词表InfinitivePastTenseam,isarebeginbringbuycancomedodrawdrinkdriveInfinitivePastTenseeatfeelflyfindfightgetgivegohaveleavemakewaswerebeganbroughtboughtcou

4、ldcamediddrewdrankdroveatefeltflewfoundfoughtgotgavewenthadleftmade不规则动词表InfinitivePastTensepayputreadrunsayseesitsleepspendstandswimwritepaidputreadransaidsawsatsleptspentstoodswamwrote用法1、表示过去某个时间发生的动作或存在的状态。Hehereyesterday.(be)wasIupat6:00yesterdaymorning.(get)gotyouago

5、odtimelastSunday?(have)Didhave2、表示过去经常或反复发生的动作。Myfathertoworkbybuslastyear.(go)wentItopopmusic3yearsago.(listen)listenedHeofteninthepoolin2002.(swim)swamPRACTISE改写句子：1、Lucydidherhomeworkathome.（改否定句）Lucy______________herhomeworkathome.2、HewenttothezoolastSunday.（变一般疑问句)___

6、___he_____tothezoolastSunday?3、Shestayedthereaweekago.（对划线部分提问）___________she_____there?4、Therewassomeorangeinthecup.（变一般疑问句)_____there_____orangeinthecup?didn’tdoDidgoWhendidstayWasanyFillintheblankswiththerightformoftheverbs:I_____(be)illlastSunday.Amy_____(sit)hereyeste

7、rday.____you______(clean)yourroomjustnow.Mysister_____(be)bornonJune5.1996._____(be)yourparentsathomejustnow?He_______(study)Frenchherelastyear.She_____(do)homeworklastnight.They_____(go)tothezooyesterdaymorning.We_____(have)apartylastSaturday.Joy______(visit)meyesterdayev

8、ening.They______(live)heretwoyearsago.He_____(be)hereamomentago.wassatDidcleanwasWerestud