A.are going to B.is going to C.were going to D.was going to
单项选择题()shackles in the water?
A.Many B.Much C.How many D.How much
单项选择题What is anchoring position()me?
A.on B.for C.to D.at
单项选择题()up Maritime Declaration of Health.
A.Write B.Filling C.Filled D.Fill
单项选择题From what direction()you approaching?
A.are B.is C.am D.be
单项选择题We()this port for replenishment of fuel oil.
A.is calling at B.are calling at C.is calling on D.are calling on