circling the vessel at least once
heading in the direction of the distress location
flashing the navigation lights on and off
crossing ahead and rocking the wings
第1题：
On no account ______ proceed without pilot in this water area．
A.the vessel
B.shall not vessel
C.the vessel should
D.should vessel
第2题：
You are approaching another vessel and see that she has the signal flag "J" hoisted. What should you do?
A.Keep well clear of the vessel because she is on fire and has dangerous cargo on board or she is leaking dangerous cargo
B.Attempt to call the vessel on VHF radiotelephone because she is requesting to communicate
C.Approach the vessel with caution because she is dragging her anchor
D.Proceed on present course and speed since the vessel is requesting a tug
第3题：
During the voyage he encountered boisterous winds and heavy weather during which time the vessel________ heavily and to such an extent that at times it was necessary to change course．
A.moved
B.labored
C.drived
D.went
第4题：
If your vessel is the stand-on vessel in a crossing situation ______.
A.you must keep your course and speed
B.you may change course and speed as the other vessel must keep clear
C.the other vessel must keep her course and speed
D.both vessels must keep their course and speed
第5题：
A fire is discovered in the forepeak of a vessel at sea. The wind is from ahead at 35 knots. You should ______.
A.remain on course and hold speed
B.change course and put the stern to the wind
C.change course to put the wind on either beam and increase speed
D.remain on course but slack the speed
第6题：
A fire is discovered in the bow of your vessel while making way. The wind is from ahead at 35 knots. You should ______.
A.remain on course and hold speed
B.remain on course but slack the speed
C.change course to put the wind on either beam and increase speed
D.change course and put the stern to the wind
第7题：
A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall，when making way，exhibit ______.
A.the masthead lights for a towing vessel
B.the lights for a vessel restricted in its ability to maneuver
C.sidelights，stern light and towing light
D.All of the above
第8题：
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
第9题：
Five or more short blasts on a vessel’s whistle indicates that she is ______.
A.in doubt that another vessel is taking sufficient action to avoid a collision
B.altering course to starboard
C.altering course to port
D.the stand-on vessel and will maintain course and speed
第10题：
In a crossing situation, the vessel which has the other on her own starboard side shall _____.
A.if the circumstances of the case admit, avoid crossing ahead of the other
B.change course to port to keep out of the way
C.reduce her speed
D.All of the above