问题描述: the Palace Museum isis very old and famous.(改为一般疑问句) 1个回答 分类:英语 2014-11-11 问题解答: 我来补答 Is the Palace Museum very old and famous?像这种变一般疑问句的你只需要把be动词提到句首就可以了,后面的句号改为问号.希望帮到了~ 展开全文阅读