PREP-2-39 关于as be the case with

As it is with traditional pharmacies, on-line drugstores rely on prescriptions to be successful, since it

is primarily prescriptions that attract the customers, who then also buy other health-related items.

(A) As it is with traditional pharmacies, on-line drugstores rely on prescriptions to be successful

(B) As with the case of traditional pharmacies, on-line drugstores rely on prescriptions to have

success

(C) As is the case with traditional pharmacies, prescriptions are the cornerstone of a successful

on-line drugstore

(D) As traditional pharmacies, so on-line drugstores rely on prescriptions to be successful as A do, so B do这里A后缺do

(E) Like traditional pharmacies, the cornerstone of a successful on-line drugstore is prescriptions

因为觉得这个用法以前没看到过，所以不敢选...这个是不是固定搭配？相当于as the case of traditional pharmacies，正如传统药房的情况

as be the case with有什么要注意的？

这个搭配我也没啥影响，以前可能做过。我觉得考得开始比较吧。

就是就像like A, B do.由于AB不对等，这里排除了E。

而其他就是AS A do, B do.

而这里the case with...从逻辑上可以感觉出来就是指后面的prescription.

其他选项明显错，c明显不错，但是说对，也没有把握，就这样选了

新名词cornerstone出来把逻辑解释的更清楚，故ce

e根据Like用法，明显错，故c