问题描述: A:Did you go to the beach?B:Yes we( )playing in the water 1个回答 分类:英语 2014-10-23 问题解答: 我来补答 werewas/ were + doing 构成: 过去进行时有不明白的地方再问哟,祝你学习进步! (*^__^*) 展开全文阅读