Someone called me up in the middle of the night, but they hang up ____ I could answer the phone.

A．since

B．after

C．until

D．before

真人养脏汤与四神丸均含有的药物是（）

A.诃子

B.五味子

C.吴茱萸

D.肉豆蔻

E.肉桂