1.一不做，二不休。
As well be hanged for a sheep as a lamb.
2. 小别胜新婚。
Absence makes the heart grow fonder.
3. 天下无不散的筵席。
All good things come to an end.
4.船到桥头自然直。
Don't cross a bridge till you come to it.
5.滴水可穿石。
Constant dripping wears away the stone.
（责任编辑:doublejp）
