Bob would give the money to charity ____ he got a million dollars.    [ ]

A. that    

B. if    

C. whether    

D. until

吴茱萸汤的功用是（）

A.温中补虚，理气健脾

B.温中补虚，和里缓急

C.温中补虚，降逆止痛

D.温中补虚，降逆止呕

E.温中补虚，散寒止痛