(完整版)小学英语一般过去时讲义(1)

1★一般过去时★1、概念表示在过去某个时间里所发生的动作或存在的状态。通常在句子里找到表示过去时间的词或词组。如：yesterday，yesterdaymorning/evening，thedaybeforeyesterday（前天），lastnight/week/month/year，justnow（刚才），twodaysago，aweekago，in1990等。如：Iwenttobedatelevenlastnight.昨晚我11：00睡觉。2、动词一般过去时变化规则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-tasted3．末尾只有一个元音字母和一个辅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-planned,prefer-preferred4．以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied5．小学阶段不规则动词一般过去时：am/is→wasare→werehave/has→haddo→didsing→sangsit→satgive→gaverun→rancome→cameeat→atetake→tookwrite→wroteride→rodedrive→drovespeak→spokeget→gotgo→wentmake→madeknow→knewsee→sawteach→taughtbuy→boughtread→readput→puthurt→hurtcut→cutfall→fellsay→said3、句式变化(1)Be动词在一般过去时中的变化1)am和is在一般过去时中变为was。（wasnot=wasn’t）2)are在一般过去时中变为were。（werenot=weren’t）3)带有was或were的句子，其否定、疑问的变化和is,am,are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。(2)句中没有be动词的一般过去时的句子Jimdoeshomeworkeveryday.Jimdidhomeworkyesterday.2否定句：Jimdidhomeworkyesterday.Jimdidn'tdohomeworkyesterday.(didn't+动词原形)一般疑问句：Jimdidhomeworkyesterday.DidJimdohomeworkyesterday?(在句首加did，句子中的动词过去式变回原形)特殊疑问句：Jimdidhomeworkyesterday.DidJimdohomeworkyesterday?WhatdidJimdoyesterday?(疑问词+一般疑问句？)综合练习一、写出下列动词的一般过去时is\am________study_______plant________are________play_______go________does_______help________ask________watch________eat__________put______read_________make________have________do________has_________come_________sit________run________二、选择题()1.We______anEnglishplayamomentago.A.seeB.seesC.saw()2.Liming________lastSundaymorning.A.cuthairB.cutshairC.iscutting()3.He________theclothesyesterday.A.didn’twashB.didn’twashedC.don’twashed()4.It______awindydayyesterday.A.isB.wasC.am()5.What______youusuallydoontheweekend?A.areB.doC.did()6.He______hisgrandparentslastSunday.A.visitB.visitedC.visits()7.Wheredidyougo_______?A.tomorrowB.nowC.justnow3()8.–Didyouplayfootball?--Yes.I________football.A.playB.playsC.played()9.__________you__________toschoollastSunday?A.Did,comeB.Do,comeC.Were,come()10.______he______footballlastweekend?A.Did,playedB.Did,playC.Did,plays三、用单词的适当形式填空1.He_________(be)inWuxitwoyearsago.2.She________(read)acomicbooklastnight.3.We_______(have)apartylastChristmas.4.We_______(go)hikinglastSunday.5.I________(make)amodelshipwithMikeyesterday.6.They________(play)chessintheclassroomlastPElesson.7.Rose________(do)homeworkthedaybeforeyesterday.8.What_______(do)you_______(do)twohoursago?9.Johnwaslateforclassthismorningbecausehe_______(get)uplate.10.Thechildren________(be)excitedjustnow.四、句型转换1.SuHaididhishomeworklastnight.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________2.Nancywenttoschoolearlythismorning.否定句：________________________________________________一般疑问句：____________________________________________肯、否定回答：__________________________________________3.WesangsomeEnglishsongs.否定句：________________________________________________一般疑问句：____________________________________________4肯、否定回答：__________________________________________4.Dannywasinthelibraryjustnow.否定句：________________________________________________一般疑问句：____________________________________________肯定、否定回答：_________________________________________拓展练习一．用动词的正确形式填空。1.SometimesLiMing________(do)hishomeworkatschool.2.Mr.Chen__________(go)tothepartyanhourago.3.Look,they___________(work)hardnow.4.Becareful!Thebook____________(fall)downfromthefourthfloor.5.Sally__________________(go)tothepartytomorrow.6.Theboyusually__________(work)inthelibraryattheweekend.7.DavidandI___________(play)footballjustnow.二、根据中文意思和英文提示完成句子。1.他的朋友在照看他的弟弟。（lookafter）Hisfriend_________________________hisbrother.2.我们上周五看了一部电影。We_____________afilm___________________________.3.他在音乐课上拉小提琴了吗？不，没有。______he______________________atthe________lesson?No,he_______.4.你们上个儿童节做了什么？我们去了动物园。What______you_____last_________________________?We______________thezoo.5.你上周在哪儿?我在家里。--Where_________you_________________?--I_________athome.