患者因受精神刺激而气逆喘息,面红口赤,呕血,昏厥卒倒。其病机是()
A.怒则气上
B.悲则气消
C.喜则气缓
D.思则气结
E.恐则气下
参考答案:A
月经后新生的子宫内膜由哪层长出
A.功能层B.海绵层C.基底层D.致密层E.表层
This is the day I'll never forget. [ ]
A. to which
B. which
C. what
D. where