英语动词过去式和过去分词

英语动词按其过去式和过去分词的构成方式可分为规则动词和不规则动词规则动词的过去式和过去分词由词尾加ed构成，而不规则动词的变化因词而异但如对不规则动词的过去式和过去分词做一分析，就可发现其中的“规则”为方便同学们记忆，现将初中英语教学大纲中的69个不规则动词的原形、过去式和过去分词列出并规为五种类型同学们还可将第

二、三类分为若干组，以便准确记忆

一、AAA型（原形、过去式和过去分词同形）costcostcostcutcutcutletletletputputputreadreadread

二、ABB型（过去式与过去分词同形）bringbroughtbroughtbuildbuiltbuiltbuyboughtboughtcatchcaughtcaughtdigdugdugfeelfeltfeltgetgotgotfindfoundfoundhavehadhadhearheardheardholdheldheldkeepkeptkeptlearnlearntlearntleaveleftleftlendlentlentmakemademademeetmetmetpaypaidpaidsaysaidsaidsellsoldsoldsendsentsentshineshoneshonesitsatsatsleepsleptsleptsmellsmeltsmeltspendspentspentstandstoodstoodteachtaughttaughttelltoldtoldthinkthoughtthoughtunderstandunderstoodunderstood

三、ABC型（原形、过去式和过去分词各异）bewas/werebeenbeginbeganbegunblowblewblownbreakbrokebrokendodiddonedrawdrewdrawndrinkdrankdrunkdrivedrovedriveneatateeatenfallfellfallenflyflewflownforgetforgotforgottengivegavegivengowentgonegrowgrewgrownknowknewknownlielaylainrideroderiddenringrangrungseesawseenshowshowedshownsingsangsungspeakspokespokenswimswamswumtaketooktakenthrowthrewthrownwakewokewokenwearworewornwritewrotewritten

四、ABA型（原形与过去分词同形）becomebecamebecomecomecamecome

五、AAB型（原形与过去式同形）beatbeatbeaten。