問題詳情

36. In cases where more than 25 percent of ship’s personnel has been changed, for the sake ofsafety, you had better conduct the drills within .
(A) 24 hours
(B) seven days
(C) one month
(D) three months

參考答案

答案:B
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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