单项选择题
In launching a lifeboat，when should the tricing pendants be released?（）.
A.Before the boat is lowered from the stowage position B.As soon as the boat-fall blocks clear the davit head C.After the limit switch is activated D.After all people have been embarked
单项选择题 In evacuation from a ship，an individual without the option of a survival craft or liferaft should enter the water on the leeward side，except when（）.
单项选择题 If you are forced to abandon ship in a lifeboat，you should（）.
单项选择题 If water is rising in the bilge of a lifeboat，you should FIRST（）.
