单项选择题
If your passenger vessel has been issued a stability letter，it must be （）.
A.filed in the ship’s office B.posted in a passenger area C.posted adjacent to the Certificate of Inspection D.posted in the pilothouse
单项选择题 An International Tonnage Certificate will be issued to a vessel when it meets several requirements，one of which is that the vessel must （）.
单项选择题 A vessel’s Classification Certificate is issued by the （）.
单项选择题 A vessel’s Certificate of Documentation （）.
