单项选择题
For details of these and other lights the larger scale charts and Admiralty Lists should be （）.
A.considered B.consulted C.concluded D.commanded
单项选择题 Before personnel are lifted from a vessel in a personnel basket，the vessel should be（）.
单项选择题 An orange flag showing a black circle and square is a（）.
单项选择题 An inflatable liferaft should be manually released from its cradle by（）.
