治脾虚肝郁湿浊下注之带下，宜选（）
A.补中益气汤
B.归脾汤
C.参苓白术散
D.完带汤
E.一贯煎
参考答案：D
The difficult problems make him _____. [ ]
A. studying hard
B. study hard
C. to study hard
D. studies hard
不宜用雌激素治疗的疾病是
A．先兆流产B．子宫发育不良C．中期妊娠引产D．过期妊娠引产E．功能失调性子宫出血
