水手英语驾驶台值班单项选择题每日一练(2019.01.24)

单项选择题
---Ease helm.---Ease helm. （）.
A. Wheel midship
B. Course 20°
C. Steady
D. Port ten
单项选择题
Bow thrust full to starboard!（）
A.尾推半速向左
B.首推全速向右
C.首推全速向左
D.首推半速向右
单项选择题
The duty （） should do the cleaning work every morning.
A.officer
B.motorman
C.sailor
D.engineer
单项选择题
---Midship!---Reply: （）---Report: Wheel midship.
A. OK !
B. Yes!
C. Midship!
D. Got it!
单项选择题
照直走！（）
A. Steady as she goes!
B. Keep straight!
C. Keep right!
D. Keep left!