单项选择题
The inner bottom is the（）.
A.tank top B.compartment between the tank top and shell of the vessel C.inner side of the vessel's shell D.space between two transverse bottom franges
单项选择题 The last of an anchor cable is usually painted（）.
单项选择题 The most accurate account of cargo on board will be found in the（）.
单项选择题 The next-to-last shot of an anchor cable is usually painted（）.
