A.exist
B.exists
C.existing
D.to be existed
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A.maximum horsepower of your vessel
B.presence of background lights at night
C.draft of your vessel
D.maneuverability of your vessel
A.head-on situation
B.end-situation
C.crossing situation
D.close-quaters situation
A.be accompanied by sound signals
B.not result in another close quarters situation
C.include a speed change
D.All of the above
A.crossing situation
B.head-on situation
C.restricted visibility
D.overtaking situation
A.such risk shall be deemed to exist
B.such risk shall not be deemed to exist
C.you needn't take any action to avoid collision with any vessel
D.you should accelerate your speed ahead
最新試題
A vessel may exhibit lights other than those prescribed by the Rules as long as the additional lights（）.
In a crossing situation，a stand-on vessel which is forced to take action in order to avoid collision with a vessel on her own port side shall，if possible，avoid（）.
A proper look-out shall be maintained（）.
If a vessel of special construction cannot fully comply with the Rules，her degree of compliance shall be determined by（）.
If the circumstances admit，（）of small alteration of course and speed shall not be taken to avoid collision.
A vessel continually lists to one side and has a normal rolling period. Which statement is TRUE?（）.
A vessel engaged in fishing during the day would show（）.
A vessel constrained by her draught may，in addition to the lights prescribed for power-driven vessels in Rule 23，exhibit where they can best be seen（）or a cylinder.
Which statement about the Navigation Rules is TRUE?（）.
A proper look-out must be kept（）.