問題詳情
16. Which of the following options shall be chosen and the「single letter」shall be sent byfishing vessels operating in close proximity on the fishing ground, to mean: I am hauling nets.
(A) Z
(B) P
(C) J
(D) G
參考答案
答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)