单项选择题
A.concealed to prevent mechanical damage B.concealed so the boat can be maintained more easily C.protected from the weather D.in an accessible place behind the ceiling
Damage to another vessel’s cargo，caused by a collision，...
单项选择题Damage to another vessel’s cargo，caused by a collision，is covered under which marine insurance policy?（）.
A.Hull B.Fire C.Protection and Indemnity D.None of the above
Carbon dioxide as a fire fighting agent has which advan...
单项选择题Carbon dioxide as a fire fighting agent has which advantage over other agents? （）
A.It causes minimal damage B.It is safer for personnel C.It is cheaper D.It is most effective on a per unit basis
Before sailing for a foreign port，what document must yo...
单项选择题Before sailing for a foreign port，what document must you get?（）.
A.The Policy of insurance B.The Report of Entrance C.The Clearance D.The Pratique
