A friend is easier lost than found. 得朋友难，失朋友易。下面是为小编为大家整理的友情伤心的英文句子希望大家喜欢。

1、A friend in need is a friend indeed.在你最需要时出现 朋友上一真正的朋友。

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。