A.in
B.at
C.with
D.on
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A.whom
B.that
C.which
D.where
A.remain
B.remaining
C.be remaining
D.be remained
A.bright
B.distinct
C.plain
D.evident
A.close
B.closing
C.to close
D.closed
A.to sail
B.sails
C.Sailing vessel
D.sailed
最新試題
It is dangerous for vessels without the operational radar()the estuary.
What is a CORRECT reply to a pilot’s request, How’s your heading?()
According to the relevant regulation, lifeboat should be powered by().
Fog is likely to occur when there is little difference between the dew point and the().
The ISM code is part of().
When steering by autopilot,how often should the steering be checked?()
Berthing means bringing a vessel to her berth until().
How long are you prohibited to consume alcohol prior to serving as a member of a watch?()
Which of the following shall not the officers in charge of the navigational watch do?()
The dew point temperature is().