The SART should have sufficient batter

1、By law，a buyer should have（）opportunit

By law，a buyer should have（）opportunity to change his mind.AaccurateBurgentCexcessiveDadequate

2、What should you do if you have transmi

What should you do if you have transmitted a distress call a number of times on channel 16 and have received no reply?（）ARepeat the message...

3、Anchor shackles should have a breaking

Anchor shackles should have a breaking strength that is（）.Aequal to the chains they are connectingB25% more than the chains they are connectingC50% more than the chains they are connectingD100% more than the chains they are connecting

4、You （）him so closely; you should have

You （）him so closely; you should have kept your distance．Ashouldn’tfollowBmustn’tfollowCcouldn’t have been followingDshouldn’t have been following

5、Wires should have each feature of the

Wires should have each feature of the following except （）Aflame retardantBmoisture resistantCoil resistantDlow conductivity

6、（）means the sufficiency of a vessel in

（）means the sufficiency of a vessel in materials，construction，equipment，crew，and outfit for the trade or service in which it is employed.ASeaworthinessBCargo-worthinessCReadinessDProficiency