既能化湿行气，又能理气安胎的药物是（）
A.藿香
B.佩兰
C.砂仁
D.豆蔻
E.茯苓
参考答案：C
Much to my surprise, the trapped girl _____ stay alive in the ruins for up to seven days with nothing to eat or drink.[ ]
A. may
B. should
C. can
D. must
水凌心肺型喘证可见（）
A.喘咳气逆
B.喘咳气涌，痰粘色黄
C.咯痰稀白
D.心悸，浮肿
E.小便少，怯寒肢冷
