21. back
He slipped and fell on his back. 他仰天滑到。
22. balance
Dont get excited; keep your balance. 不要衝動，保持冷靜。
23. base
A naval base is located at Wei Hai. 威海有個海軍基地。
24. behavior
Tom won a prize for good behavior at school. 湯姆在學校裏得到品行優良獎。
25. belief
He has lost his belief in God. 他已不相信上帝。
26. birth
That baby weighed seven pounds at birth. 那嬰兒生下來七磅重。
27. bit
He ate every bit of his dinner. 他把他的晚餐吃得光光。
Shes feeling a bit tired. 她覺得有點疲倦。
He doesnt care a bit. 他一點也不在乎。
28. bite
His face was covered with insect bites. 他滿臉都是蚊蟲咬傷。
I havent had a bite since morning. 我從早晨到現在一口東西都未吃過。
Theres a bite in the air this morning. 今天早晨有點寒風刺骨。
29. blood
He gave his blood to help his sister. 他輸血給他的妹妹以救她。
His blood is up. 他發脾氣了。
His blood ran cold. 他嚇得魂不附體。
30. blow
Lets go for a blow. 讓我們到戶外吹吹風。
31. body
His body was brought back to England for burial. 他的遺體被運回英國埋葬。
Shes a nice old body. 她是一個很好的老人。
32. brass
get down to brass tacks 開門見山
33. bread
Im only dong it for the bread. 我純粹是爲了錢才做那件事。
34. breath
They are not be mentioned in the same breath. 他們不可同日而語。
There wasnt a breath of air/wind. 一絲微風都沒有。
35. brother
He is my brother. 他是我的`兄弟。
36. building
buidling materials 建築材料
building site 建築工地
37. burn
He died of the burns he received in the fire. 他死於火災時所受到的灼傷。
38. burst
a burst of applause 一陣喝彩
39. business
He is in business of himself. 他自行經商。
Thats no business of yours. 那事與你無關。
Im sick of the whole business. 我對這事情實在感到厭煩。
40. butter
butter will not melt in sbs mouth 一本正經的樣子
peanut buttter 花生醬