cry的过去分词和过去式
英语单词 play变过去式和过去分词是怎样变的？ played，played
它们的过去式、过去分词 帮忙写一下谢谢了 过去式：should rang hurried stayed tried changed picked entered knocked hurried traveled planned stopped destroyed 故去分词：should rung hurried stayed tried changed picked entered knocked hurried tra.
