1、（1）AAA型（动词原形、过去式、过去分词同形） cost（花费）cost cost shut shut shut cut（割） cut cut spit spit/spat spit/spat(英) hit（打） hit hit hurt伤害）hurt hurt let（让） let let put（放）put put read（读）read read (2
2、)AAB型（动词原形与过去式同形） beat（跳动） beat beaten (3)ABA型（动词原形与过去分词同形） become（变成）becamebecome awake awoke awoken come（来）camecome run（跑） ran run (4)ABB型（过去式与过去分词同形） dig（挖） dug dug build built built get（得到） got got/gotten c
3、atch caught caught hang（吊死） hanged hanged deal dealt dealt hang（悬挂） hung hung feed fed fed hold（抓住） held held find found found shine（照耀）shoneshone sit（坐） sat sat pay paid paid
4、 win（赢） won won send sent sent meet（遇见） met met shoot shot shot keep（保持）kept kept tell told told sleep（睡） slept slept win won won
5、 sweep（扫） swept swept feel（感觉） felt felt smell（闻） smelt/smelled smelt/smelled leave（离开）left left build（建设）built built lend（借出） lent lent send（传送） sent sent spend（花费）spentspent lose（丢失）lost lost burn（燃烧）
7、 tell（告诉） told told say（说） said said find（找到） foundfound have/has（有）had had make（制造）mademade stand（站） stoodstood understand明白understoodunderstood (5)ABC型（动词原形、过去式与过去分词三者不同形） begin（开始）beganbegun take（取） took taken
8、drink（喝） drankdrunk mistake（弄错）mistook mistaken ring（铃响） rang rung ride（骑） rode ridden sing（唱） sang sung
