12[622]I have ______ damage below water

line. 同原题库0327

A. large B. big C. important D. major

13_____ the torn bags of castor seeds you mentioned we have already replaced them by new ones.

A regard

B regards

C regarded

D regarding

14who checks the bridge clock for accuracy each day?

A third officer

B second officer

C chief officer

D assistant officer

15 Which signal of the follwings is not provided with onboard lifeboat?

A.Rocket parachute signals

B.Buoyant smoke signals

C.Hand flare signals

D.Self-igniting signals

16[5405]A qualified deck officer should be ______ the watch．

A. in charge of

B. arranged

C. decided to

D. the depth of