慢性肾功能不全湿浊证，治疗应首选的治疗方剂是（）。
A.六君子汤
B.济生肾气丸
C.小半夏加茯苓汤
D.杞菊地黄汤
E.六味地黄丸
参考答案：C
Is it Fanny's marker?[ ]
A. No! It's his marker.
B. Yes! It's not her marker.
C. Yes! It's her marker.
甲、乙两个圆的周长比是3：4，则面积比是______．
