单选题A vessel is entering port A for the first time and has a Pilot conning the vessel. The Master is unsure that the Pilot is taking sufficient action to prevent a collision. What should the Master do（）.A Nothing; The Pilot is required by law and is solely

If during discharging the Captain for fear of vessel being frozen in deems it advisable to leave， he has liberty to do so． This sentence says that ________ ．

A.fearing the vessel being frozen in the Captain has liberty to discharge the cargo

B.the vessel can stop discharging and leave the unloading port if the risk of being frozen in exists．

C.the Captain has liberty to leave the discharging port if there is no risk of being frozen in

D.the Captain deems it advisable to leave the discharging port

The master of any vessel entering Singapore may ______ radio pratique to the Port Health Officer through his local agent．

A.apply to

B.apply for

C.apply with

D.apply in

The carrying vessel chartered by the Seller shall sail and arrive at the port of departure within the normal and reasonable period of time.()

When several salvors are on-scene at the same time to assist a vessel that has not been abandoned，which principal governs the decision as to which one's services will be accepted ________．

A.The Master of the ship needing assistance has the absolute right to decide

B.The first salvor on-scene has the prior claim providing he has adequate facilities to assist the vessel needing assistance

C.The salvors must agree to a division of any salvage among themselves with the major share allotted to those doing the most work

D.The first salvor on-scene has the absolute right to provide assistance；however，he is liable if the ship is lost due to his lack of experience，equipment，etc

Maritime Declaration of Health is generally prepared by the Master ______．

A.when his vessel is arriving at a foreign port

B.when his vessel is leaving a foreign port

C.after his vessel has left a foreign port

D.after his vessel has arrived at a port

Once vessel has been cleared by Port Health or Immigration ______ must proceed to appropriate berth or anchorage．

A.It

B.she

C.he

D.the vessel

A vessel is entering port A for the first time and has a Pilot conning the vessel. The Master is unsure that the Pilot is taking sufficient action to prevent a collision. What should the Master do? ______.

A.Nothing； The Pilot is required by law and is solely responsible for the safety of the vessel

B.State his concerns to the Pilot but do not interfere with the handling of the vessel

C.Direct the Pilot to stop the vessel and anchor if necessary until the situation clears

D.Recommend an alternative action and if not followed relieve the Pilot

On a voyage charter party when the vessel is in port the charter will specify a definite period of time for loading or discharging of cargo by the Charterer．This time is called ________ ．

A.Demurrage

B.Dispatch

C.Days of readiness

D.Laydays

The Master of any vessel bound on a voyage must apply to a district court when an allegation of unseaworthiness has been made to the Master by ______．

A.Any member of the crew of the vessel

B.Any two officers of the vessel and a majority of the crew

C.The First and Second Officers of the vessel or a majority of the crew

D.The First Officer of the vessel

For GMDSS，when may a compulsory vessel not be allowed to leave port ________．

A.When the vessel is in an overloaded condition

B.When the vessel has arranged for both duplication of equipment AND shore-based maintenance

C.When the vessel has replaced a required piece of GMDSS-related equipment but its performance has not been verified or logged

D.When the vessel is carrying only two licensed GMDSS Radio Operators and is capable of performing all required functions