問題詳情

42 Marine pollution incidents may be rare, but potentially more severe because of the increased volumes andbroader array of _____ materials carried by ships.
(A) industrious
(B) innocuous
(C) hapless
(D) hazardous

參考答案

答案:D
難度:適中0.410714
統計:A(13),B(8),C(7),D(23),E(0)

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