药师在合理用药中的关键作用包括()
A.实施药物治疗监测
B.提供药物信息
C.准确配发药品
D.患者用药指导
E.为患者修改处方
参考答案:A, B, C, D
The aim of the trial operation of Shanghai Expo was to _______ problems, if any, so that the organizers could make changes accordingly.
A.search
B.identify
C.admit
D.handle
简述我国宪法的基本原则。