A.before
B.with
C.from
D.on
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A.plainly
B.playfully
C.absolutely
D.completely
A.at
B.in
C.of
D.with
A.in collision between
B.in collision with
C.collision ainst
D.collision with
A.seem
B.are seeming
C.are seemed
D.have been seemed
A.not close
B.not closing
C.not have closed
D.no closing
最新試題
When the wave period and the apparent rolling period are the same（）.
Bales close to the deckhead should be covered to prevent（）.
Which of the following is not a form of precipitation?（）
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
The helm command PORT TWENTY means（）.
When steering by autopilot,how often should the steering be checked?（）
According to the relevant regulation, lifeboat should be powered by（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
（）is halfway between the forward and after perpendiculars and is reference point for vessel construction.