86. In 2000, a mere two dozen products accounted for half the increase in spending on prescription drugs,a phenomenon that is explained not just because of more expensive drugs but by the fact that doctors are writingmany more prescriptions for higher-cost drugs.
(A) a phenomenon that is explained not just because of more expensive drugs but by the fact that doctors are writing
(B) a phenomenon that is explained not just by the fact that drugs are becoming more expensive but also by the fact that doctors are writing
(C) a phenomenon occurring not just because of drugs that are becoming more expensive but because of doctors having also written
(D) which occurred not just because drugs are becoming more expensive but doctors are also writing
(E) which occurred not just because of more expensive drugs but because doctors have also written
正确答案为B OG原版解释节选如下:
C The phrasingdrugs that are becominganddoctors having also writtenare awkward and confusing; the placement ofalsois incorrect.
E The placement ofalsois incorrect; the structure of the sentence is not parallel.
想问一下,not only...but also中,but 和also 什么情况下可以被隔开?
谢谢!
E The placement ofalsois incorrect; the structure of the sentence is not parallel.
想问一下,not only...but also中,but 和also 什么情况下可以被隔开?
谢谢!
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