单项选择题
A.which is not and has not been
B.which was not
C.which was
D.which is not but will be taken by the salver
单项选择题 Regulations require certain records to be retained on board for at least 3 months after a ship is involved in a casualty or until advised that they are no longer needed on board by the （）.
单项选择题 Preparation of muster lists and signing of same is the responsibility of the（）.
单项选择题 Owners are to be responsible for loss of or damage to the goods or delay in delivery of the goods only in case the loss，damage or delay has been caused by the improper or negligent stowage of the goods．This means that（）.