请问og52题 a选项 the rising of costs 为何不好

(a) the rising of cost不好？为什么？

52. The rising of costs of data-processing operations at many financial institutions has created a growing opportunity for independent companies to provide these services more efficiently and at lower cost.

(A)   The rising of costs

(B)   Rising costs

(C)   The rising cost

(D)   Because the rising cost

(E)   Because of rising costs

C is the best choice. In choice A, The rising of costs is unidiomatic (rise 有名词，用rising当然会错), and in B costs... has lacks subject-verb agreement. Choices D and E produce sentence fragments since Because makes the clause subordinate rather than independent.

1.        感觉文中有大并列的感觉：the rising cost……a growing opportunity

52. The rising of costs of data-processing operations at many financial institutions has created a growing opportunity for independent companies to provide these services more efficiently and at lower cost.

(A)   The rising of costs

(B)   Rising costs

(C)   The rising cost

(D)   Because the rising cost

(E)   Because of rising costs

has 作为谓语动词表示主语是单数名词B选项错误.

D.E用的是Because 和Because of 放在句中不能作主语

A 的表达的意思就不对,中心不是上升而是成本

上升的成本比成本的上升来当主语来得好吧!!

Parallelism between rising cost and growing opportunity

"The rising of costs of ..." is awkward. Additionally, growth or even rise is better than rising here. Don't you think so?