我自己也是刚学的，大家一起看看吧～

　　（1）等值翻译：

　　a drop in the ocean沧海一粟

　　within a stone's throw一箭之遥

　　ki11 two birds with one stone一箭双雕

　　a fall into the pit, a gain in your wit.．吃一堑，长一智。

　　（2）不等值翻译：

　　at sixes and sevens乱七八糟

　　on second thoughts再三考虑

　　by ones and twos两两地，零零落落地

　　two heads are better than one.三个臭皮匠胜过诸葛亮。

　　can you come down a little? --sorry, it's one price for all.

　　你能便宜一点卖吗？对不起，不二价.

　　he had one over the eight after be drank only half bottle of the wine。

　　他才喝了半瓶酒就醉得七歪八倒了。