单项选择题

Who is in charge of oil spilling ? （）

A. Second officer.
B. Third officer.
C. Captain.
D. Bosun.

<上一题目录下一题>

热门试题

单项选择题

Lifeboat launching is operated （）.

A.quarterly
B.annually
C.monthly
D.yearly

单项选择题

NO.2 lifeboat is located on （）side.

A.starboard
B.both
C.each
D.port

相关试题