問題詳情

33 In the gravity-free environment, our body cannot _______ up from down. Its internal balance system sendsconfusing signals to the brain, which can result in nausea.
(A)distinguish
(B)extinguish
(C)accomplish
(D)relinquish

參考答案

答案:A
難度:適中0.600939
統計:A(128),B(34),C(33),D(18),E(0)

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