Information on the operating times and characteristics of foreign radiobeacons can be found in which publication? （）

单项选择题If the officer on watch is in any doubt as to the pilot’s actions，or intentions，he should （）.

A.notify the Captain as soon as possible
B.seek clarification from the pilot
C.take action by his own judgment
D.cease the duty of pilot's at once

单项选择题Gangway （）with pilot ladder on my starboard side．

A.being rigged combined
B.is rigged combining
C.rigs combining
D.is rigged combined

单项选择题From （）the mariner can understand the data of tide．

A.cargo plan
B.tide table
C.port list
D.sea pilot

单项选择题From （） the mariner can know the data of tide．

A.the Sea Pilot
B.the Cargo Plan
C.the Tide Table
D.the Port List

单项选择题For full information regarding the current circulation of the Indian Ocean，（） Sailing Direction，Current Atlas，etc．

A.watch
B.look for
C.see
D.regard