If you must enter water on which there is an oil fire, you should ______.
A.protect your life preserver by holding it above your head
B.enter the water on the windward side of the vessel
C.keep both hands in front of your face to break the water surface when ping head first
D.wear very light clothing
正确答案：B
如果你必须进入水中游过油火你进入水中将游上上风舷
