問題詳情

16. All crew members keep calm. There is no to panic. We have enough life-saving appliances 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：適中0.5
統計：A(1),B(0),C(5),D(8),E(0)