单项选择题
A.where B.whether C.there D.and
It is essential for（）to give a complete description of ...
单项选择题It is essential for（）to give a complete description of damage and shortage in the discharging report.
A.the office staff B.the terminal staff C.the ship's crew D.the insurance company
A disadvantage of using chain lashing on heavy vehicles...
单项选择题A disadvantage of using chain lashing on heavy vehicles aboard Ro-Ro vessels is that it is （）.
A.heavy B.easily damaged C.affected by temperature D.costly relative to the strength ratio
A chain bridle is preferable to a wire rope towing brid...
单项选择题A chain bridle is preferable to a wire rope towing bridle on a long ocean tow because chain （）.
A.is more flexible and has the ability to absorb shock because of its weight B.is less subject to wear and damage from abrasion C.requires little maintenance D.All of the above
