一般过去时的用法

一般过去时的用法一般过去时表示过去某个时间发生的动作或存在的状态，也表示过去经常或反复发生的动作。谓语动词要用动词的过去式，常和表示过去的时间状语连用，如：yesterday昨天，lastnight昨晚，lastweek上周，lastyear去年等。一．一般过去时的结构（可分两类不同的结构）1.Be动词的一般过去时在没有实义动词的句子中使用be动词，am/is的过去式为was;are的过去式were。肯定句式：主语+be(was/were)+其他.否定句式：主语+be(was/were)+not+其他.一般疑问句：Be(was/were)+主语+其他。2.实义动词的一般过去时态肯定句要使用动词的过去式，否定句和疑问句要使用助动词do/does的过去式did.肯定句式：主语+动词（过去式）+其他。否定句式：主语+didn’t+动词（原形）+其他（didnot=didn’t)一般疑问句：Did+主语+动词（原形）+其他（do,does的过去式均为did)?注：1.did和didn’t是构成一般过去时的助动词，其特点是要在其后跟动词的原形。2.实义动词do的一般过去时，例：Jimwenthomeyesterday.----Jimdidn’tgohomeyesterday.(否定句）----DidJimgohomeyesterday?(一般疑问句)----WhatdidJimdoyesterday?(特殊疑问句）二．一般过去时的判断标志词：yesterday,thedaybeforeyesterday,last+时间，thismorning,时间+ago,justnow,amomentago,in+过去的时间注意：一般过去时表示过去经常或反复发生的动作，常和often经常，always，总是，onceaweek一周一次，等表示频度的时间状语连用动词过去式变化规则：1.一般在动词末尾加ed,如：pull--pulled,cook--cooked,play--played2.结尾是e加d,如:taste--tasted,live--lived,use--used3.末尾是辅音字母加一个元音字母的重读闭音节，应双写末尾的辅音字母，再加ed,如:stop--stopped,plan--planned4.以“辅音字母+y”结尾的，变y为i,再加ed,如:study--studied5.不规则动词过去式：（见课后）过去时练习一．选择（）1.What___________they____________dinneryesterday?A.do;haveforB.did;hadfor;C.LeavedD.wasleaving()2.Couldyoutellmewhattime_____________theplane?A.leftB.leavesC.leavedD.left()3.Oneofus____________bandlastmonth.A.leavesB.leaveC.leavedD.left()4.Where____________yourmotherborn?A.areB.wasC.wereD.is()5.Doyouknowwhyhe___________forclasslastyear?A.wasalwayslateB.alwayswaslateC.islatealwaysD.isalwayslate()6.Igotup____________thismorning.SoI_________breakfastandwenttoschool.A.late,didn’thaveB.Early,didn’thaveC.late,hadn’tD.early,hadn’t()7.It___________muchcoldtodaythanit___________yesterday.A.is,isB.was,wasC.is,wasD.was,is()8.Hedidn’tcome__________goodbyetousand________away.A.say,goB.say,wentC.tosay,wentD.tosay,go()9.Herpenwasbroken.She________to________anewone.A.wants,buysB.wanted,boughtC.wants,boughtD.wanted;buy()10.Ithoughtthedress_________reallypretty.A.isB.wasC./D.were()11.I____________tirednow,butit__________anexcitingday.A.am,wasB.was,wasC.was,isD.am,is()12.Hesaidhe_________gotocookdinnerforus.A.willB.wouldC./D.doesn’t()13.Istayedinthesittingroomand_________myfriendsallthetime.A.talktoB.talkedC.talkaboutD.talkedto()14.Shealso______her______ina1990sstyle.A.weared;hairB.wore;hairC.wear;hairD.wears;hairs()15.IwenttoseeyoulastSaturday,________there______nobodyintheroom.A.but;wasB.and;wereC.and;wasD.but;is二、用所给词的适当形式填空1.Heputthebooksawayand__________(go)home.2.Theboyisrunningand__________(tie)hisshoesontheplayground.3.Myfather__________(buy)anewcomputerfor__________(I)yesterday.4.Heoften__________(go)toschoolbybike,butlastyearheoften____(walk)toschool.5.Aftershefinished__________（pack）everything,she__________(go)toschool.6.----Who______(wash)theplatesonthetable?----Jennydid.7.----When______you____(see)thefilm“Titanic”?8.It’shalfpastelevennow.Jim____(have)lunch.Heusually____(have)itatthistime.9.She________(write)toJilllastmonth.She________(write)tohimnexttime.10.Thestudents______(stop)talkingwhentheirteachercameup.三、句型转换1.Thechildrenhadagoodtimeinthepark.否定句：____________________________________________一般疑问句：_______________________________________________对划线部分提问：_______________________________________________2.Therewereaboutninehundredpeopleattheconcert.(音乐会）对划线部分提问：_______________________________________________一般疑问句：_______________________________________________否定句：____________________________________________3.Therewasonlyoneproblem.否定句：____________________________________________一般疑问句：_______________________________________________肯定/否定回答：_______________________________________________4.Anndidherhomeworkyesterdayevening.否定句：____________________________________________一般疑问句：_______________________________________________对划线部分提问：_______________________________________________5.LastweekIreadanEnglishbook.否定句：____________________________________________一般疑问句：_______________________________________________肯定/否定回答：_______________________________________________对划线部分提问：_______________________________________________四、写出下列动词的三单现、过去式和现在分词go______________________________enjoy_____________________________Buy____________________________eat______________________________get____________________________walk_____________________________take___________________________dance______________________________write___________________________run_____________________________swim_____________________________find____________________________Begin___________________________eat_____________________________五．按要求变换句型1.Fatherboughtmeanewbike.Fatherbought______________________________________me.2.Frankreadaninterestingbookabouthistory.__________Frank___________aninterestingbookabouthistory?3.He’scleaninghisrooms._____________he________________?4.Whynotgooutforawalk?_____________________________________________outforawalk?5.ThomasspentRMB10onthisbook.Thomas______________________RMB10onthisbook.6.Myfamilywenttothebeachlastweek.____________________________________family_________lastweek?7.Ididn’thaveanyfriends._______________________have___________