单项选择题
If water is rising in the bilge of a lifeboat，you should FIRST（）.
A.abandon the survival craft B.check for cracks in the hull C.shift all personnel to the stern D.check the bilge drain plug
单项选择题 If the steersman of your lifeboat gives the command Way enough，you should（）.
单项选择题 How should the lifeboat sea painter be rigged?（）
单项选择题 Generally，when lifting an inflatable liferaft back aboard ship you would use the（）.
