单项选择题
A.VHF News B.Channel Rules C.Visibility Time D.Navigational Warnings
（）?Two degree on starboard.A.What rudderB.How headingC....
单项选择题（）?Two degree on starboard.
A.What rudder B.How heading C.Are you on your course D.How answer
（）time will the pilot be available?A.WhatB.WhenC.At wha...
单项选择题（）time will the pilot be available?
A.What B.When C.At what D.At when
（）the jumbo everything is ready for loading.A.ExceptB.E...
单项选择题（）the jumbo everything is ready for loading.
A.Except B.Excepting C.Except for D.Except that
