an old friend of mine这就话为什么用mine

an old friend of mine这就话为什么用mine He's an older friend of mine为什么这里OLD用比较级? a good friend of mine 为什么用mine his a friend of mine 为什么用mine i ___(meet)an old friend of mine when i was going the park.用 an old friend of me有这种说法吗?an old friend of mine跟an old frien 请帮忙做两道选择题!1.An old friend of mine from Beijing, ____ I was e 句型转换：I happened to meet an old friend of mine in the street. I went there I could see an old friend of mine. ___i was walking in the street,i met an old friend of mine _ I was walking in the street,I met an old friend of mine. 英语翻译I met an old friend of mine on the way home.