治疗血虚发热的方剂是（）
A．四君子汤
B．补中益气汤
C．生脉散
D．当归补血汤
E．四物汤
参考答案：D
She ____ an old friend of hers yesterday while she was shopping at the department store.
A．turn down
B．deal with
C．took after
D．came across
注射用硫喷妥钠的含量测定方法为
A．碘量法 B．溴量法 C．银量法D．紫外分光光度法 E．可见分光光度法
