問題詳情

12 Most scientists believe it is _____ to use animals in medical research. However, some people disapprove of thispractice for its brutality.
(A) contiguous
(B) legitimate
(C) solitary
(D) fractional

參考答案

答案:B
難度:適中0.585586
統計:A(17),B(65),C(7),D(7),E(0)

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