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
单项选择题 A Certificate of Financial Responsibility attests that the vessel（）.
单项选择题 （）shall the amount of compensation from PICC exceed the insured amount of the insured ship.
单项选择题 Should the Buyers of the vessel cause undue delay they shall（）for the losses thereby incurred.
