---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
第1题:
(72)
A.forward
B.reverse
C.backward
D.ahead
第2题:
Advise you________engines.
A.stop
B.to stop
C.stopping
D.stopped
第3题:
第4题:
What is the meaning of the word “gadgets” (Paragraph 4)?
[A] devices [B] tools [C] appliances [D] engines
第5题:
A head-on situation at night is one in which you see dead ahead a vessel showing ______.
A.one sidelight
B.one sidelight and a masthead light
C.one sidelight and two masthead lights
D.both sidelights of a vessel and her masthead light(s)
第6题:
This sign warns()ahead.
Apeople the danger
Bpeople of the danger
Cpeople about the danger
Dthe danger