陶瓷按物理性能分类可分为：陶器、瓷器、炻器( )
参考答案：对
A large quantity of students subscribe quite a bit of money to charities, _____ the fact that they themselves
don't have that much money. [ ]
A. thanks to
B. in spite of
C. as well as
D. due to
无限法偿
