—Bill fell down from the motorcycle and hurt his leg. 

—_______.  [ ]

A. That's not too bad.

B. I'm sorry to hear that.

C. He should be careful.

D. Really? He is too careless.

李某，男性．40岁。因情绪紧张诱发成疾，烦渴引饮，口干喜凉，舌红，苔黄少津液，脉象洪大。该病例中医治法应为（）

A.清热润肺

B.清热润肺，益气养阴

C.清胃生津

D.清胃泻火，益气养阴

E.清泻肺胃，益气养阴