2、A father is a treasure, a brother is a comfort, but a friend is both.父亲是财富，兄弟是安慰，朋友兼而有之。
3、A frie nd is a second self.朋友是另一个我。
4、Be slow in choosing a friend; slower in changing.选择朋友要审慎，摒弃更要审又慎。
5、A friend exaggerates a mans virtue, an enemy his crimes.朋友宣扬人的美德，敌人夸大人的罪过。
6、A friend is best found in adversity.患难见真友。
7、One tree does not make a forest.独木不成林。
8、To find friendship offer friendship.以友谊换友谊。
9、A man is known by his friends.什么人交什么朋友。
10、Life without a friend is death without a witness.没有朋友的生活等于孤独一人死去。
11、A friend is never known till a man has need.不到患难时，永远不能认识真正的朋友。
12、 There is no friend so faithful as a good book. 最忠实的朋友莫过于一本好书
13、 Friends are like wine; the older, the better.朋友象酒,越久越淳.
14、 The best mirror is an old friend.最好的镜子是老朋友.
15、 He who mistrusts most should be trusted least. 最不信任别人的人最不应该得到信任。查看更多：友情的句子 友情