来自陈孝栋的问题
【SheteachesinamiddleschoolinBeijing.为什么这个句子不用is.SheisteachesinamiddleschoolinBeijing.】
SheteachesinamiddleschoolinBeijing.
为什么这个句子不用is.SheisteachesinamiddleschoolinBeijing.
1回答
2020-10-11 01:55