单项选择题
A.from forward to aft B.from aft to forward C.at master's option D.as per owner's instruction
Jettisoning weight from topside（）.A.returns the vessel ...
单项选择题Jettisoning weight from topside（）.
A.returns the vessel to an even keel B.reduces free surface effect C.lowers the center of gravity D.raises the center of buoyancy
It must never be forgotten（）the master has no authority...
单项选择题It must never be forgotten（）the master has no authority to take extraordinary measures for the cargo owner if the latter or his representative can be communicated with.
A.where B.that C.which D.whether
It has been held that the Shipowner will be liable for ...
单项选择题It has been held that the Shipowner will be liable for the loss of or damage to the goods even if this is due to excepted perils，unless he can prove that he has（）proper care of them whilst they were in his custody.
A.made B.taken C.gotten D.given
