单项选择题
A.ID card B. arrival card C. board car d D. pilot card
The stern line is （）（紧的）.A.tightB.highC.slackD.low
单项选择题The stern line is （）（紧的）.
A.tight B.high C.slack D.low
Please tell the duty（）(一水) to lower the gangway.A.OSB.A...
单项选择题Please tell the duty（）(一水) to lower the gangway.
A.OS B.AB C.A or B D.A+B
Tell him to come to the bridge, the master is(等待)（）him....
单项选择题Tell him to come to the bridge, the master is(等待)（）him.
A.expecting B.looking C.receiving D.awaiting
