--Look! John is ___. Let’s go and see if he needs any help.

A, out of the breath   B. out of breath   C. out of his breath  D. out of breathes

麦门冬汤和泻白散组成中均含有的药物是（）

A.百部、甘草

B.粳米、甘草

C.甘草、石膏

D.贝母、粳米

E.前胡