求动词的过去式和过去分词play,fix,succeed,announce,refuse,change,stop,chat,chop

分别是：played,played,fixed,fixed,succeeded,succeeded,announced,announced,refused,refused,changed,changed,stopped,stopped,chatted,chatted,chopped,chopped.谢谢你。还有：carry,reply,worry,hurt,set,read,come,run,become,bring,buy,think,teach,catch,hold,fly,see,choose,swim,sing,begin,fall,give,draw.采纳后另问，谢谢。