单项选择题
Can we change the location for the tung-oil（）that for the gum rosin?
A.by B.for C.into D.with
单项选择题 Cargoes which（）an explosive, inflammable, poisonous and corrosive nature are called dangerous goods.
单项选择题 Collision rules（）apply to all vessels upon the high seas.
单项选择题 Compared to manila line,size for size, nylon line（）.
