Mr. White has a wife and three children to（） A: Araise B: Bkeep C: Cgrow D: Dtake

远离缆绳。（） A: AGet ready for the ropes. B: BKeep away from the ropes. C: CSlack away the ropes. D: DHeave in the rope.

When underway in a channel，you should if safe and practicable（）. A: Astay near the middle of the channel B: Bkeep to the starboard side of any vessels you meet C: Cexchange whistle signals with any other vessels in the channel D: Dkeep to the side of the channel which lies to your starboard