问题描述: We sang some English songs.的否定句是什么 1个回答 分类:英语 2014-10-03 问题解答: 我来补答 您好: We didn't sing any English songs. sang 过去式,借助于didn't 表示否定,后加原形sing, some 在否定句中改为any祝开心! 展开全文阅读