前进三!
A.Full ahead!
B.Slow ahead!
C.Dead ahead!
D.Ahead three
第1题
A.Low speed control .
B.Inching control .
C.High speed control.
D.Slow speed control.
第4题
A.The pilot wants to see the captain.
B.The captain wants to see the helmsman.
C.The chief officer wants to see the pilot.
D.The captain wants to see the pilot.
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!