問題詳情

25
(A) Caffeine seems to have little to do with it.
(B) The exact reason was not known, but the authors offered several explanations.
(C) However, some experts believe that coffee drinking can have negative health consequences.
(D) Larger quantities of coffee seem to be especially helpful in diabetes prevention.

參考答案

答案:D
難度:適中0.589041
統計:A(15),B(16),C(28),D(86),E(0)

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