問題詳情

17 Technology cannot prevent disastrous oil spills _____ by human stupidity and greed.
(A) aroused
(B) caused
(C) posed
(D) issued

參考答案

答案:B
難度:適中0.625
統計:A(4),B(30),C(3),D(9),E(0) #
個人:尚未作答 書單:沒有書單,新增

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