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 bad workman always blames his tools. 　　不会撑船怪河弯。 　　4.A bird in the hand is worth than two in the bush. 　　一鸟在手胜过双鸟在林。 　　5.A boaster and a liar are cousins-german. 　　吹牛与说谎本是同宗。 　　6.A bully is always a coward