— Do you mind if I open the window?

—  _______ I feel a bit cold.

[       ]

A. Of course not.

B. Go ahead.

C. I'd rather you didn't.

D. Why not?

用燀法炮制的药材是（）

A.苦杏仁

B.麦芽

C.半夏

D.川乌

E.木香