a friend of mine=my friend吗It happend to a friend of mine a year ago这句话中的a friend of mine是否可以换成my friend?TKs

分类: 作业答案 • 2021-12-19 16:14:29

问题描述：

a friend of mine=my friend吗
It happend to a friend of mine a year ago
这句话中的a friend of mine是否可以换成my friend?
TKs

答