不规则动词的过去式(12 页)Good is good, but better carries it
精益求精,善益求善
不规则动词的过去式(请大家背熟记牢) sit —— sat throw —— threw am, is —— was drink —— drank draw —— drew are —— were sing —— sang fly ——flew do —— did begin —— began grow —— grew have, has —— had swim —— swam put —— put may —— might give —— gave cut —— cut can —— could ring —— rang let —— let shall ——should run —— ran read —— read will —— would ride —— rode catch —— caught go —— went write —— wrote teach —— taught eat —— ate drive —— drove think —— thought hear —— heard keep —— kept buy —— bought see —— saw sleep —— slept fight —— fought find —— found sweep —— swept hold —— held wear —— wore feel —— felt tell —— told meet —— met come —— came get —— got mean —— meant become —— became make —— made speak —— spoke take —— took say —— said 1)is, am -wa