- 搜標(biāo)題
- 搜題干
- 搜選項(xiàng)
單項(xiàng)選擇題
Cargoes which（）an explosive, inflammable, poisonous and corrosive nature are called dangerous goods.
A.is
B.are of
C.is of
D.are
你可能感興趣的試題
