問題詳情

10. How often the Admiralty Notices to Mariners are issued?
(A) Weekly.
(B) Biweekly.
(C) Monthly.
(D) Bimonthly.

參考答案

答案：A
難度：適中0.454545
統計：A(5),B(1),C(2),D(2),E(0)