問題詳情
15. A biologist does not merely describe organisms, but tries to learn _______ act as they do.
(A) what cause to them
(B) causes them to what
(C) what to cause them
(D) what causes them to
(A) what cause to them
(B) causes them to what
(C) what to cause them
(D) what causes them to
參考答案
答案:D
難度:適中0.695652
統計:A(3),B(0),C(2),D(16),E(0)
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