A.keep
B.keeping
C.to keep
D.to keeping
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A.anchor
B.to anchor
C.not to anchor
D.not to anchoring
A.prohibit to anchor
B.prohibited to anchor
C.not to anchor
D.prohibited from anchoring
A.gross tonnage
B.Suez Canal tonnage's
C.net tonnage's
D.Panama Canal tonnage's
A.removed
B.rigged in
C.readjusted
D.tested
A.have to ride
B.have to get
C.have to put
D.have to make
最新試題
How long are you prohibited to consume alcohol prior to serving as a member of a watch?（）
Manoeuvring information can not be obtained from（）.
What is a CORRECT reply to a pilot’s request, How’s your heading?（）
In the Northern hemisphere northerly winds may cause temperature（）.
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
Before any loading takes place any signs of the previous cargo should do（）.
The helm command PORT TWENTY means（）.
When the wave period and the apparent rolling period are the same（）.
Which of the following is not an operation mode of AIS?（）