He will stay in Beijing for _______ days. [ ]
A. a little
B. little
C. a few
D. few
答案:C
陈自明认为,妇人病理变化中关键问题之一是
A.心血虚
B.肝阴虚
C.脾阳虚
D.肺气虚
E.肾精虚