单项选择题
The davit aboard a ship is used to（）.
A.lower personnel down by a transfer basket B.lower food and water to personnel in a life raft C.lower the life raft down with its full complement D.move equipment around the deck
单项选择题 The canopy of an inflatable liferaft should（）.
单项选择题 Kapok life jackets should NOT be（）.
单项选择题 It is permissible to place an eye splice in wire rope used as cargo gear providing the splice is made using（）.
