单项选择题
Whose duty is it to examine and verify the state and condition of the cargo carried on board?（）.
A.Tallyman's B.Marine surveyor's C.Cargo surveyor's D.Boarding inspector's
单项选择题 Would you mind（）some dunnage materials for us?
单项选择题 You have anchored in the wrong position obstructing other traffic. You must（）.
单项选择题 You must（）in this area unless you have messages about the casualty.
