水手英语舷梯值班单项选择题每日一练(2019.01.11)

单项选择题
I would like to see the （）（轮机长）.
A. chief officer
B. captain
C. chief engineer
D. bosun
单项选择题
Spread a （） net under the gangway.
A.safe
B.safety
C.danger
D.dangerous
单项选择题
If our captain is not in his cabin, he must be on the（驾驶台）（）.
A. paint locker
B. engine room
C. bridge
D. shore
单项选择题
询问来意（）
A. ask for help
B. inquire about intentions
C. serve for you
D. lose one’s way
单项选择题
The sailors should show the relevant （）by day.
A.ladders
B.flags
C.hands
D.lines