问题描述： 动词五种基本形式,希望详细些, 1个回答 分类：综合 2014-09-28 问题解答： 我来补答 动词原型 动词+s （s形式） 动词+ing （进行时） 动词+ed （过去式） 动词+ed (过去分词)repeat repeats repeating repeated repeated receive receives receiving received receivedcover covers covering covered covered call calls calling called called 展开全文阅读
