动词过去式与过去分词变化规则

学习必备欢迎下载动词过去式与过去分词变化规则①一般情况下，在动词原形后直接加ed。如：worked，watched。②以哑巴e结尾的动词，直接加d。如：hoped，lived。③以一个元音字母加一个辅音字母结尾的重读闭音节单词需双写最后一个辅音字母，再加ed。如：stopped,shipped。④以辅音字母+y结尾的动词变y为i，再加ed。如：carried，worried。⑤有些动词不符合上面的规则，需要特殊记忆。(1)AAA型（动词原形、过去式、过去分词同形）let（让）letletcut（割）cutcutput（放）putputread（读）readreadcost（花费）costcosthit（打）hithithurt伤害）hurthurt(2)AAB型（动词原形与过去式同形）beat（跳动）beatbeaten(3)ABA型（动词原形与过去分词同形）run（跑）ranruncome（来）camecomebecome（变成）becamebecome(4)ABB型（过去式与过去分词同形）sit（坐）satsatwin（赢）wonwonget（得到）gotgotmeet（遇见）metmetsleep（睡）sleptsleptfeel（感觉）feltfeltkeep（保持）keptkeptsweep（扫）sweptswepthold（抓住）heldhelddig（挖）dugdughang（吊死）hangedhangedhang（悬挂）hunghungshine（照耀）shoneshone学习必备欢迎下载smell（闻）smeltsmeltleave（离开）leftleftbuild（建设）builtbuiltlend（借出）lentlentsend（传送）sentsentspend（花费）spentspentlose（丢失）lostlostburn（燃烧）burntburntlearn（学习）learntlearntmean（意思是）meantmeantcatch（抓住）caughtcaughtteach（教）taughttaughtbring（带来）broughtbroughtfight（战斗）foughtfoughtbuy（买）boughtboughtthink（想）thoughtthoughthear（听见）heardheardsell（卖）soldsoldtell（告诉）toldtoldsay（说）saidsaidfind（找到）foundfoundhave/has（有）hadhadmake（制造）mademadestand（站）stoodstoodunderstand明白understoodunderstood(3)ABC型（动词原形、过去式与过去分词三者不同形）be(am,is,are)（是）was,werebeenbegin（开始）beganbegundrink（喝）drankdrunkring（铃响）rangrungsing（唱）sangsungswim（游泳）swamswum学习必备欢迎下载blow（吹）blewblowndraw（画）drewdrawnfly（飞）flewflowngrow（生长）grewgrownknow（知道）knewknownthrow（投掷）threwthrownshow（出示）showedshownbreak（打破）brokebrokenchoose（选择）chosechosenforget（忘记）forgotforgotten(forgot)speak（说，讲）spokespokenwake（醒）wokewokedrive（驾驶）drovedriveneat（吃）ateeatenfall（落下）fellfallengive（给）gavegivenrise（升高）roserisentake（取）tooktakenmistake（弄错）mistookmistakenride（骑）roderiddenwrite（写）wrotewrittendo（做）diddonego（去）wentgonelie（平躺）laylainsee（看见）sawseenwear（穿）woreworn