单项选择题
主甲板以下是二层甲板。（）
A. The deck below the lower deck is known as ‘tween deck. B. The deck below the main deck is known as ‘tween deck. C. The deck above the main deck is known as ‘tween deck. D. The deck below the lower deck is known as main deck.
单项选择题 我们需要不同种类的油漆用于不同的区域。（）
单项选择题 船体被甲板和舱壁分隔。（）
单项选择题 请修理一下受损吊杆。（）
