問題詳情

4.Biological clocks are of such ____ adaptive value to living organisms, that we would expect most organisms to ____ them.
(A)clear – avoid
(B)meager – evolve
(C)significant – eschew
(D)obvious – possess
(E)ambivalent - develop

參考答案

答案:D
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

內容推薦