求助 T-9-Q13. 987-184

T-9-Q13.
            987-184

Building large new hospitals in the bistate area would constitute a wasteful use of resources, on the basis of avoidance of duplicated facilities alone.

A.              on the basis of avoidance of duplicated facilities alone

B.               on the grounds of avoiding duplicated facilities alone

C.              solely in that duplicated facilities should be avoided

D.              while the duplication of facilities should be avoided

E.               if only because the duplication of facilities should be avoided

为什么选择E啊 B错在哪里呢？

ding a

不知道，帮忙顶下。高手指点。

我只明白e是句子，而前两个都是短语。

顶下～～请高手帮忙～～

估计LZ已经考完了吧，传个链接给后来人吧

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