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

a friend of mine=?my friends a friend of my还是a friend of mine a friend of mine = a friend of my friends 吗? 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 a friend of mine. a friend of mine= my friendmy friend前要填两个词 One of my friends等于a friend of mine吗? one of my friends=a friend of mine吗?有什么区别 She is a friend of my正确还是She is a friend of mine正确? A friend of her/his,那就是说a friend of my?那和a friend of mine有什么区别? a close friend of mine 和my close friend 有区别吗 he was___in the childhood.填写my close friend还是a close friend of mine? he is a friend of mine和he is my friend的区别? ____is a close friend of ____ A.She,mine B.Her,mine C.She,my D.Hers,my the boy's name=the name of the boy this is my friend =this is a friend of mine 看看“of”后!为什么 )She is-------A.a friendof my B.one of my friend C.one friend of my D.a friend of mine a friend of my father’s,a classmate of mine么意思?双重所有格, a friend of mine能否说成one of my friends