4、go-wentbuy-bought不规则动词过去式、过去分词归类表(1) AAA型(动词原形、过去式、过去分词同形)cost(花费) cost costcut(割) cut cuthit(打) hit hithurt 伤害) hurt hurtlet(让) let letput(放) put putread (读) read readspread (传播)spread spread(2) AAB型(动词原形与过去式同形)beat(跳动) beat beaten(3) ABA型
5、become(变成)became becomecome(来) came comerun(跑) ran run(4) ABB型(过去式与过去分词同形)dig(挖) dug dugget(得到) got gothang(吊死) hanged hangedhang(悬挂) hung hunghold(抓住) held heldsit(坐) sat satwin (赢) won wonmeet(遇见) met met(5) ABC型(动词原形、过去式与过去分词三者不同形)1