单项选择题
A.Continue B.Start C.Commence D.Stop
（）this the Chief Officer agreed not to put any remarks....
单项选择题（）this the Chief Officer agreed not to put any remarks.
A.At B.By C.For D.Upon
（）there danger of explosion?A.IsB.HasC.IfD.Do
单项选择题（）there danger of explosion?
A.Is B.Has C.If D.Do
（）the whole the stowage is all right.A.InB.OnC.FromD.To
单项选择题（）the whole the stowage is all right.
A.In B.On C.From D.To
