问题描述： “吃完早餐后,我帮妈妈洗衣服”这句话用英语过去进行时式怎样写 1个回答 分类：英语 2014-12-11 问题解答： 我来补答 I helped my mother wash the clothes after breakfast 再问： 过去进行时！ 再答： I was helpping my mother wash the clothes after breakfast 展开全文阅读
