1.a friend of my father's 与a friend of my father 有何区别是?
问题描述:
1.a friend of my father's 与a friend of my father 有何区别是?
答
应该没区别,只有下面这种情况:
a picture of my father's
a picture of my father
才有明显区别
一个是我父亲拥有的照片
另一个是我父亲的照片