All accidents and damage to ship，equipment or personnel，must be（）in the vessel deck log.

After an occurrence of oil pollution，what shall be done first by a vessel in Chinese port? （）.

A.use oil dispersion agent and wait for investigation
B.try to collect the oil on deck or in water
C.report to Harbor Master
D.B and C

点击查看答案&解析

Advance freight together with other charges（）due on shipment.

A.is
B.are
C.has
D.have

点击查看答案&解析