您的位置: 首页 > 作业答案 > 英语 > Whis is this?回答A:This is ruler.B:It is a ruler. Whis is this?回答A:This is ruler.B:It is a ruler. 分类: 作业答案 • 2022-02-17 22:29:09 问题描述: Whis is this?回答A:This is ruler.B:It is a ruler. 答