单选题man overboard（）A 有人落水B 有人上船C 有人上岸D 有人下船

If a man falls overboard from a rig under tow，you should FIRST ______.

A.notify the tug

B.deploy life bouys

C.launch a boat

D.sound the general alarm

As per the standing orders，you should carry out all the following operations except ______ upon having received words that a person has fallen overboard.

A.call the Master immediately

B.stop the engines

C.sound the “Man Overboard” signal of 3 prolonged blasts on the whistle and 3 prolonged blasts on the general alarm

D.prepare，as many as possible，rescue facilities，including warm clothes

I have lost a man overboard.Please help________search and rescue.

A.on

B.in

C.with

D.during

If you see anybody fall overboard, act as follows except ______.

A.tell an officer / crew the person’s position in the water, or telephone the bridge immediately

B.throw lifebuoys overboard

C.call out “ man overboard ” and keep your eyes on the person in the water

D.try to find medicine for the person to use when he is rescued

The mere washing overboard of part of the cargo will not ______ rise to a general average contribution； nor will the throwing overboard of cargo by the crew or passengers out of private malice．

A.make

B.give

C.have

D.take

You are on watch aboard a vessel heading NW，with the wind from dead ahead，in heavy seas．You notice a man fall overboard from the starboard bow．Which action would NOT be appropriate ________．

A.Hard right rudder

B.Throw a lifebuoy to the man，if possible

C.Send a man aloft

D.Get the port boat ready

Bilges may be pumped______.

A.on the outgoing tide

B.overboard after dark

C.overboard through an anti-pollution equipment

D.anytime in an emergency, i.e. main engine lube oil failure