单项选择题
A.obey the Master
B.obey the Pilot
C.bring the rudder to a position midway between the two conflicting orders
D.ask the Pilot if he relinquishes control
单项选择题 You are on watch and the Pilot has the conn.The Master has temporarily gone below.The Pilot orders a course change which you are certain will put the vessel into imminent danger.Your first action should be to（）.
单项选择题 You are on watch and the pilot has just anchored the vessel.The next thing that you should do after the anchor has been let go is to（）.
单项选择题 You are a watch standing mate and have come to the bridge to relieve the watch while underway at sea.The watch should not be transferred（）.