問題詳情

30.All crew members keep calm. There is no to panic. We have enough life-savingappliances for everyone, and officers know exactly what to do.
(A)way
(B)cause
(C)question
(D)reason

參考答案

答案：D
難度：簡單0.846154
統計：A(1),B(1),C(0),D(11),E(0)