‘FLOODING’的意思是（）.

A、CHECK BILGEPUMPS OF LIFE BOATS
B、CHECK DRAIN PLUGS OF LIFE BOATS
C、CHECK SLIP GEARS IN LIFE BOATS
D、CHECK WORKING PARTS OF LIFE BOATS

A、MASTER
B、CHIEF OFFICER
C、CAPTAIN
D、A+C

A、LINE
B、HEAVING LINE
C、TOWING LINE
D、HEAD LINE