A.Has there been
B.Have there been
C.Has there
D.Have there
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A.From
B.By
C.on
D.With
A.Have
B.Has
C.Is there
D.Are there
A.Have
B.Has
C.Has there been
D.Are there
A.If
B.Shall
C.Should
D.Whether
A.two certificates have expired
B.two certificates will expire
C.one of the two certificates have expired
D.one of the two certificates will expire
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A fire pump may be used for other purposes if().
A fire is discovered in the bow of your vessel while making way. The wind is from ahead at 35 knots. You should().
For the purposes of cargo oil containment,the fixed container under the manifold of an eight-inch loading line must hold a minimum of().
Permanent magnetism is found in().
Entries should be made in a Ro-Ro vessel’s cargo-securing device record book for().
A fixed carbon dioxide extinguishing system for a machinery space,designed WITHOUT a stop valve in the line leading to the protected space,is actuated by().
An inert gas system on a tanker should be used to().
A large basin cut into the shore,closed off by a caisson,and used for dry docking of ships is known as a().
A green buoy has a yellow triangle on it. This is a(n)().
Between 1830 hrs and 1850 hrs this day,strong gusty winds()by my vessel,in consequence of which the vessel’s four mooring lines were broken.