PSC officers will come on board for(检查)（）next Monday.

单项选择题They will take measures against (海盗)（）and pilferage.

A.privates
B.pirates
C.stowaway
D.personnel

单项选择题（）（降一点儿）the gangway, please.

A.Hoist
B.Lower a little
C.Steady
D.Take down

单项选择题Put the（）（防鼠挡）on the lines.

A. rat guards
B. stopping guards
C. fenders
D. planks

单项选择题National flag should not be（卷叠）（）.

A. rolling up
B. rolls up
C. rolled up
D. roll up

单项选择题We shall prepare for(港口国)（）inspection.

A.PSC
B.ARPA
C.GPS
D.ECDIS