The best mirror is an old friend.下面是句子网小编整理的关于看透友情的英语句子，一起来看看吧！
1.The friendship of a gentleman is insipid as water.
2.Set great store by friendship.
3.Your forever friend gets you through the hard times,the sad times,and the confused times.
4.Fire is the test of gold, adversity of friendship.
5.daoBe slow in choosing a friend; slower in changing.