所谓维生素依赖性蛋白包括()
A.FⅡ
B.FⅢ
C.FⅤ
D.PC
E.FⅦ
参考答案：A, D, E
—Will it rain tomorrow?
—______. We'll have a football match then. [ ]
A. I hope not
B. I hope so
C. I'd like to
D. I wish
按生理功能，脏腑可分哪几类?
