动词过去式变化规则:1.一般在动词末尾加-ed,如:pull-pulled,cook-cooked2.结尾是e加d,如:live—lived3.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-stopped4.以“辅音字母+y”结尾的,变y为i,再加-ed,如:study-studiedcry-cried不规则动词的变化:原形过去式原形过去式原形过去式原形过去式原形过去式winwonsweepsweptteachtaughthavehadgowentwearworekeepkeptthinkthoughtdodidfindfoundSellsoldsleepsleptbuyboughteatateSaysaidsendsentfeelfeltdrinkdrankis/amwastaketookloselostreadreadgivegaveareweremeanmeantbecomebecameputshutputshutsingsangdrivedrovemeetmetfallfellcutcutbeginbeganspeakspokemakemadeLeaveleftflyflewrunranriderodecomecameSpendspentdrawdrewsitSathearheardtelltoldgrowgrewlearnlearned/learntgetgotknowknew1.写出下列动词的过去式is\am_________fly_______plant________are________drink_________play_______go________make_______does_________dance________worry________ask_____taste_________eat__________draw________put_____pass_______do________2.用be动词的适当形式填空(过去时填空)1.I_______atschooljustnow.2.He________atthecamplastweek.3.We________studentstwoyearsago.4.They________onthefarmamomentago.5.YangLing________elevenyearsoldlastyear.6.There________anappleontheplateyesterday.7.There________somemilkinthefridgeonSunday.8.Thebook_______onthesofayesterdayevening3.选择填空1.Peterinasmallhousefouryearsago.NowheinahouseA.live,livesB.lives,livedC.lived,lives2.AmyTVYesterday.3.AmyisTVNow.4.AmyTVeveryday.A.watchedB.watchingC.watches5.Yesterday,wesomebooks.A.buyB.boughtC.buys6.Heapupil.HeapupillastyearA.wasB.wereC.isD.are7.Thereabighousemanyyearsago.A.wasB.wereC.isD.are4.行为动词的过去时练习用行为动词的适当形式填空1.He_________(live)inWuxitwoyearsago.2.Thecat________(eat)abirdlastnight.3.We_______(have)apartylastHalloween.4.Nancy________(pick)uporangesonthefarmlastweek.5.I________(make)amodelshipwithMikeyesterday.6.They______(play)chessintheclassroomlastPElesson.7.Mymother_____(cook)anicefoodlastSpringFestival.8.Thegirls______(sing)and_____(dance)attheparty.