男性尿血的原因有哪些:高中语法..名词篇(一)

来源:百度文库 编辑:杭州交通信息网 时间:2024/04/27 22:00:18
1)a _____ will be offered for information leading to the arrest of the bank robber .
A) price B) fund C) reward D) profit

2)do you know the _____ of the saying i just quoted?
A) source B) resource C) course D)cause

3)the advertisements in newspapers help cut the _____ or marketing the newspaper.
A) price B) pay C) costs D) value

答案分别是:C,A,C。谁能解释一下为什么?

1 ,reward 是报酬,酬劳的意思,这句话中时说提供线索的人会有报酬

2, source 是源头,来源的意思,这句话中是说这种说法的来源,来历

3,costs 是花费的意思cut the costs 是指减少开支