(1)AAA型(动词原形、过去式、过去分词同形)cost(花费)costcostshutshutshutcut(割)cutcutspitspit/spatspit/spat(英)hit(打)hithithurt伤害)hurthurtlet(让)letletput(放)putputread(读)readread(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)become(变成)becamebecomeawakeawokeawokencome(来)camecomerun(跑)ranrun(4)ABB型(过去式与过去分词同形)dig(挖)dugdugbuildbuiltbuiltget(得到)gotgot/gottencatchcaughtcaughthang(吊死)hangedhangeddealdealtdealthang(悬挂)hunghungfeedfedfedhold(抓住)heldheldfindfoundfoundshine(照耀)shoneshonesit(坐)satsatpaypaidpaidwin(赢)wonwonsendsentsentmeet(遇见)metmetshootshotshotkeep(保持)keptkepttelltoldtoldsleep(睡)sleptsleptwinwonwonsweep(扫)sweptsweptfeel(感觉)feltfeltsmell(闻)smelt/smelledsmelt/smelledleave(离开)leftleftbuild(建设)builtbuiltlend(借出)lentlentsend(传送)sentsentspend(花费)spentspentlose(丢失)lostlostburn(燃烧)burntburntlearn(学习)lear