prep2-20

20.   (25474-!-item-!-188;#058&002354)

The human nervous system and a telephone system superficially resemble each other, not only because the former carries information in the form of electrical impulses and because all of its neural pathways converge in the brain and spinal cord, which together form a kind of central exchange.

(A) The human nervous system and a telephone system superficially resemble each other, not only because the former carries

(B) The human nervous system and a telephone system bear a superficial resemblance because they both carry

(C) The human nervous system bears a superficial resemblance to a telephone system both because the former carries

(D) Superficially, a telephone system resembles the human nervous system both because they carry

(E) There is a superficial resemblance between a telephone system and the human nervous system, not only because they both carry

答案选c, 我想问D除了改变superficially的修饰对象， bothe because they carry 算不算错呀，因为原文是because the former,and the corret answer form is “both because the former' too.

同意sasazan

并且，我觉得原文的意思是the former，而D选项改成they意思都不一样了