单项选择题
A.shorter than the others B.used for the stroke oar C.used by the forward man in the boat to direct the bow D.longer than the others and should be lashed to the stern
The maximum number of passengers a T-Boat may carry（）.A...
单项选择题The maximum number of passengers a T-Boat may carry（）.
A.is stated on the vessel's Certificate of Inspection B.is the number authorized in the Navigation Rules C.depends on the number of lifejackets you carry D.is the number authorized by your license
The light on a life jacket must be replaced（）.A.when th...
单项选择题The light on a life jacket must be replaced（）.
A.when the power source is replaced B.each year after installation C.every six months D.when it is no longer serviceable
The lifesaving equipment on all vessels shall be（）.A.in...
单项选择题The lifesaving equipment on all vessels shall be（）.
A.inspected weekly B.stowed in locked compartments C.readily accessible D.tested yearly
