单项选择题
A. container B. dry cargo C. bulk D. liquid cargo
In dry cargo ships, the cargo space is divided into（）.A...
单项选择题In dry cargo ships, the cargo space is divided into（）.
A.tankers B.holds C.tank D.tanks
（）the rise and fall of the tide.A.NoticeB.NoteC.Attenti...
单项选择题（）the rise and fall of the tide.
A.Notice B.Note C.Attention D.Look out
Please light the pilot lamp.（）up and （） down. （）A. Whit...
单项选择题Please light the pilot lamp.（）up and （） down. （）
A. White；red B. Red； white C. Red； green D. Green ；red
