（）is applied to the area of the ship’s hull which is out of water when the ship is loaded.

单项选择题Topside paint is applied to the area of the ship’s （）which is out of water when the ship is loaded.

A.hull
B.cabin
C.cargo hold
D.deck

单项选择题（）can give a hard-wearing surface and the required color.

A.Primers
B.Undercoats
C.Topcoats
D.Cement wash

单项选择题Undercoats are used （）the primer before the topcoat.

A.in
B.over
C.to
D.with

单项选择题Primer coats are applied to a bare metal surface to （）protection against rust.

A.let
B.give
C.prevent
D.take

单项选择题Primer coats are applied to a bare metal surface to give protection against （）.

A.rust
B.dirt
C.dust
D.air