可治上盛下虚之痰饮喘咳的药是（）。
A.乌药
B.青皮
C.巴檀香
D.甘松
E.沉香
参考答案：E
—Waiter, what about my food?I________for over 30 minutes.
—Oh, sorry, sir.Just one more minute, please.[ ]
A. have waited
B. was waiting
C. have been waiting
D. had waited
布鲁氏菌病
