干姜与细辛的共同功效为
A.温肺散寒
B.温肺化饮
C.温肺止咳
D.温肺化痰
参考答案：B
The police are trying to find out the ________ of the man killed in the traffic accident.
A．identity
B．appearance
C．lifestyle
D．character
治疗血虚证时，常在补血药中配用益气之品的机理是（）
A.气能生血
B.气能行血
C.气能摄血
D.血能载气
E.血能生气
