单项选择题
A. one person should do one job B. one job should be done by all crew C. one person should do all jobs D. one job may be done by more than one person
The station lists are posted （）on board a ship.A. in th...
单项选择题The station lists are posted （）on board a ship.
A. in the engine room B. on the gangway C. in public places D. on the deck
Bring your immersion suit. Meet in front of the （）.A. b...
单项选择题Bring your immersion suit. Meet in front of the （）.
A. boat deck B. forecastle deck C. bridge D. mean deck
Never extinguish oil and electrical fires with （）.A. wa...
单项选择题Never extinguish oil and electrical fires with （）.
A. water B. foam extinguisher C. CO2 extinguisher D. portable extinguisher
