您的位置: 首页 > 作业答案 > 英语 > I think it is a cat 改为否定句 I think it is a cat 改为否定句 分类: 作业答案 • 2021-12-28 17:55:54 问题描述: I think it is a cat 改为否定句 答 I don't think it is a cat.