Friendship ---- one soul in two bodies 友谊是两人一条心。

Friendship the older it grows the stronger it is 友谊地久天长。

Friends may meet, but mountains never greet 朋友可相逢，高山永分离。

Friends must part 天下无不散之筵席。

A hedge between keeps friendship green.君子之交淡如水。

 A faithful friend is hard to find.知音难觅。

A friend in need is a friend indeed.患难见真情。

A friend is easier lost than found.得朋友难，失朋友易。

A friend is never known till a man has need.需要之时方知友。

A friend without faults will never be found.没有十全十美的朋友。

A faithful friend is the medicine of life.真诚的朋友如一剂生活的良药。

Friendship is essentially a partnership.友谊说到底就是好伙伴。