不规则动词　　不规则动词的按照原形，过去式，过去分词可归纳为下面五种类型： 　　一、AAA型(原形、过去式和过去分词同形)： 　　read read read 　　let let let 　　put put put 　　cost cost cost 　　cut cut cut 　　二、ABB型(过去式与过去分词同形)： 　　find found found 　　get got got 　　have had had 　　hear heard heard 　　hold held held 　　※learn learnt learnt 　　leave left left 　　bring brought brought 　　build built built 　　buy bought bought 　　catch caught caught 　　dig dug dug 　　feel felt felt 　　lend lent lent 　　make made made 　　meet met met 　　pay paid paid 　　keep kept kept 　　say said said 　　sell sold sold 　　send sent sent 　　shine shone shone 　　sit sat sat 　　spend spent spent 　　stand stood stood 　　teach taught taught 　　tell told told 　　think thought thought 　　understand understood 　　sleep slept slept 　　※smell smelt smelt 　　understood 　　三、ABC型(原形、过去式和过去分词各异)： 　　be was/were been 　　begin began begun 　　blow blew blown 　　drink drank drunk 　　drive drove driven 　　eat ate eaten 　　fall fell fallen 　　fly flew flown 　　forget forgot forgotten 　　break broke broken 　　do did done 　　draw drew drawn 　　give gave given 　　go went gone 　　grow grew grown 　　know knew known 　　lie lay lain 　　ride rode ridden 　　swim swam swum 　　take took taken 　　throw threw thrown 　　wake woke woken 　　wear wore worn 　　write wrote written 　　ring rang rung 　　see saw seen 　　show showed shown 　　sing sang sung 　　speak spoke spoken 　　四、ABA型(原形与过去分词同形)： 　　become became become 　　come came come 　　五、AAB型(原形与过去式同形)： 　　beat beat beaten 　　(注：带※号的词也可视为规则动词。
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