单项选择题
A. cement wash, bitumen and paint B. primer, undercoats and top coats C. topside paint, boot-topping paint and bottom paint D. primer, cement wash and paint
We need different kinds of paint for （）areas.A.everyB.e...
单项选择题We need different kinds of paint for （）areas.
A.every B.each C.different D.same
For painting, the surface of a ship’s hull is divided i...
单项选择题For painting, the surface of a ship’s hull is divided into （）areas.
A.two B.three C.four D.five
The hawser should be （）.A. take great care ofB. take gr...
单项选择题The hawser should be （）.
A. take great care of B. take great careful of C. taken great care of D. taking great care of
