单项选择题
A.he must procure a cargo and bring it alongside the vessel
B.he must load a full and complete cargo
C.he must load in the time stipulated
D.he must have the vessel tightly secured to the quay where the loading is to take place
单项选择题 It becomes a common practice to insert a clause in the bills of lading for vessels trading to and from the United States，expressly declaring（）the Shipowner could recover in general average in the event of negligence，provided that due diligence has been exercised to make the ship in all respects seaworthy.
单项选择题 In the absence of a special custom or the consent of the other interests in the adventure，the owner of deck cargo（）claim for a general average contribution if it is jettisoned.
单项选择题 In order to prevent a person（）general average contribution on the ground that he was at fault，the fault must be something which constitutes an actionable wrong.