百合固金汤主治证候的病因病机是
A.肝肾阴虚
B.肺肾阴虚
C.心肾阴虚
D.肺胃阴虚
E.心肺阴虚
参考答案:B
列出综合算式,不计算。
一个圆柱形粮囤,从里面量高2.4米,底面半径是0.8米。如果每立方米小麦重700千克,那么这个粮囤能装多少千克小麦?
It looks like the weather is changing for_______. Shall we stick to our plan? [ ]
A. the worse
B. worse
C. the worst
D. worst