1.A bad beginning makes a bad ending.

　　不善始者不善终。

2.A bad thing never dies.

　　遗臭万年。

3.A bird in the hand is worth than two in the bush.

　　一鸟在手胜过双鸟在林。

4.A cat may look at a king.

　　人人平等。

5.A close mouth catches no flies.

　　病从口入。

6.Actions speak louder than words.

　　事实胜于雄辩。

7.Adversity leads to prosperity.

　　穷则思变。

8.A fall into a pit, a gain in your wit.

　　吃一堑，长一智。

9.A fox may grow gray, but never good.

　　江山易改，本性难移。

10.A friend in need is a friend indeed.

　　患难见真情。

11.A friend is never known till a man has need.

　　需要之时方知友。

12.A good beginning is half done.

　　良好的开端是成功的一半。

13.A good conscience is a soft pillow.

　　不做亏心事，不怕鬼叫门。

14.A good medicine tastes bitter.

　　良药苦口。

15.A hedge between keeps friendship green.

　　君子之交淡如水。