Steer the wheel carefully and keep a s...

单项选择题Steer the wheel carefully and keep a sharp lookout （） .

A. look out
B. look around
C. look at

1.单项选择题 ---Slow ahead both engines!
---Slow ahead both engines! （）!

A. Both engines slow ahead
B. Engine slow ahead port
C. Engine slow ahead starboard
D. Engine both ahead

2.单项选择题 ---Slow ahead!
---Slow ahead! （）!

A. Engine ahead slow!
B. Engine slow ahead!
C. Ahead engine slow!
D. Yes, sir

3.单项选择题 ---Dead slow ahead!
----Dead slow ahead! （）

A. Engine dead slow ahead!
B. Engine dead ahead slow!
C. Engine slow dead ahead!
D. I do it right now

4.单项选择题 ---Ring off engine!
---Ring off engine! （）

A. Finished with engine!
B. Engine rung off!
C. Engine stand by!
D. Got it.

5.单项选择题 ---Stand by engine!
---Stand by engine!（）

A. Engine stand by!
B. Finished with engine!
C. Engine by stand!
D.OK.

6.单项选择题Who is the head of the deck department?（）

A.Captain.
B.Bosun.
C.Chief officer.
D.Chief engineer.

7.单项选择题The person who is in overall command of a ship is （）.

A. captain
B. chief officer
C. chief engineer
D. pilot

8.单项选择题Who is the head of a ship? （）

A. Captain.
B. Chief mate.
C. Bosun.
D. Chief engineer.

9.单项选择题Are you the sailor on duty?（）

A. Yes, you are.
B. You are right.
C. Yes, I am.
D. Not at all.

10.单项选择题The captain of a ship can be also called （） .

A.master
B.agent
C.ship owner
D.pilot