初一动词过去式(共5页).doc

精选优质文档-倾情为你奉上am was need-needed line -lined follow -followed learn -learned open -opened look -looked like -liked sing -sang call -called dance -danced use-used 改动词原形中的aw /ow为ew,变成过去式。如: drawdrew,growgrew,knowknew,throwthrew(动词show除外,showshowed) 4.动词原形中的e改为o,变成过去式。如: getgot,forgetforgot 5.动词原形中的ee改为e,变成过去式。 A. 原形与过去式和过去分词完全相同. cost-cost-cost cut-cut-cut put-put-put let-let-let set-set-set hit-hit-hit shut-