一个朋友

• There happened to be a friend of mine in the hotel
  旅馆里碰巧有我的一个朋友。
• So i have this friend who is a new student this year
  我有一个朋友，今年的新生
• A busy ! i ' m meeting a friend at 12 in shanghai
  忙！我12点将在上海见一个朋友。
• A friend ' s son . how do you know about him
  一个朋友的儿子你怎么知道他的事的？
• It is being repaired by a friend of my father ' s
  父亲的一个朋友正在修理这件乐器。
• A : busy ! i ' m meeting a friend at 12 in starbucks
  忙!我12点将在星巴克见一个朋友。
• A friend of mine is desirous of seeing your house
  我的一个朋友想要看看你的房子。
• Your sister ' s father was a friend of your father ' s
  你姐姐的爸爸是你爸爸的一个朋友
• One of her friends often hit the pipe in the past
  她有一个朋友过去常常吸毒。
• I happened to meet one of my friends in the party
  我恰巧在晚会上遇到了一个朋友。