初一英语一般过去时详解及练习.ppt

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1、一般过去时态什么是一般过去时？定义：①表示过去某个时间存在的状态。Hewasillyesterday.TheywereinBeijinglastyear.②表示过去某个时间发生的动作。Igotupat7:00yesterday.TheycametoChinain1990.③表示过去经常或反复发生的动作。Healwayswenttoschoolbybuslastyear.Ioftenplayedsoccerinthepark2yearsago.①含有be动词的一般过去时(单数was复数were)肯定句：主语+was/were+其他.否定句：主语+was/were+not+其他.was

2、not=wasn’twerenot=weren’t一般疑问句及其答语：was/were+主语+其他成分?Yes,主语+was/were.No,主语+wasn’t/weren’t.特殊疑问句：特殊疑问词+was/were+主语+其他成分?句型构成e.g.Iwasintheofficelastnight.Iwasnotintheofficelastnight.Wereyouintheofficelastnight?Yes,Iwas.No,Iwasn’t.Whenwereyouintheoffice?②实意动词（行为动词）的一般过去时肯定句：主语+动词过去式+其他.否定句:主语+did+

3、not+动词原形+其他.一般疑问句及其答语:Did+主语+动词原形+其他?Yes,主语+did.No,主语+didn’t.特殊疑问句:特殊疑问词+did+主语+动词原形+其他?e.g.Weplayedfootballyesterday.Wedidn’tplayfootballyesterday.Didyouplayfootballyesterday?Yes,Idid.No,Ididn’t.Whendidyouplayfootball?1.与ago连用：amomenttwominutesthreehoursfivedaysoneweeksixmonthsfouryearsago标志词

4、lasttimenightweekmonthtermMondayyesterdaymorningafternooneveningthedaybeforeyesterday2.与last连用3.与yesterday连用：4.与one连用：onemorningeveningdayMondayafternoon5.与that连用：thatmorningwinterdayyearjustnowintheolddaysinthosedaysin1980theotherdayatthattimeonceuponatime6.其他时间状语：构成规则原形过去式一般在动词原形末尾加-edworkpl

5、ayworkedplayed结尾是e的动词加-dhopelivehopedlived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-edstoptripstoppedtripped结尾是“辅音字母+y”的动词，先变“y”为“i”再加-edstudyworrystudiedworried行为动词的过去式其变化分为规则和不规则的两种规则动词过去式词尾-ed的读音读音规则读音例词在浊辅音和元音后面/d/moved/mu:vd/在浊辅音和元音后面/t/passed/pa:st/在清辅音后面/id/needed/`ni:did/清音更清浊音更浊将下列动词变为过去式1.look2

6、.live3.stop4.carry5.hope6.trip7.call8.finish9.want10.are11.go12.have13.do14.get15.come16.say17.see18.put19.eat20.take21.read答案1.looklooked2.livelived3.stopstopped4.carrycarried5.hopehoped6.triptripped7.callcalled8.finishfinished9.wantwanted10.arewere11.gowent12.havehad13.dodid14.getgot15.comec

7、ame16.saysaid17.seesaw18.putput19.eatate20.taketook21.readread____you________(remember)tobuytheoranges?2.Who________(invent)thecomputer.3.We_____(go)tothecinemalastnight.Thefilm_____(be)verygood.4.Whattime____you____(get)toschoolthismor