阿摩線上測驗
5. All engineer officers and trainer engineer officers have to read and acknowledge the order written by the ________.
(A) mess boy
(B) bosun
(C) radio officer
(D) chief engineer
答案：登入後查看
統計： A(0), B(1), C(2), D(43), E(0) #3922449
統計： A(0), B(1), C(2), D(43), E(0) #3922449
