1、there is no friend so faithful as a good book. 最忠实的朋友莫过于一本好书。
2、friends are like wine; the older, the better.朋友象酒,越久越淳。
3、the best mirror is an old friend.最好的镜子是老朋友。
4、he who mistrusts most should be trusted least. 最不信任别人的人最不应该得到信任。
5、a friend in need is a friend indeed. 患难见真情。
6、a man is known by his friends. 什么人交什么朋友。
7、a friend is easier lost than found. 得朋友难，失朋友易。