治疗肾虚腰痛无明显阴阳偏盛者，应首选的方剂是（）
A.左归丸
B.青娥丸
C.四妙丸
D.地黄饮子
E.右归丸
参考答案：B
He is very popular among his students as he always tries to make them_________ in his lessons. [ ]
A. interested
B.interesting
C. interest
D.to interest
下列各项，属脾主运化生理功能的是（）。
A.腐熟水谷
B.统摄血液
C.运输精微
D.升清降浊
E.喜燥恶湿
