常见不规则动词三种形式归类 1)come came come become became become run ran run 2)steal stole stolen speak spoke spoken break broke broken 3)drive drove driven write wrote written give gave given 4)swim swan swum begin began begun drink drank drunk sing sang sung 5)blow blew blown grow grew grown know knew known show showed shown throw threw thrown draw drew drawn 6)bring brought brought fight fought fought think thought thought buy bought bought 7)catch caught caught teach taught taught 8)keep kept kept sweep swept swept leave left left feel felt felt 9)tear tore torn wear wore worn
10)pay paid paid say said said 11)build built built send sent sent lend lent lent learn learnt learnt dig dug dug win won won sell sold sold tell told told sit sat sat hear heard heard make made made lose lost lost stand stood stood find found found get got got hold held held feed fed fed meet met met 12)beat beat beaten do did done see saw seen take took taken 13)shut shut shut cost cost cost hit hit hit set set set put put put let let let