I like music, but I don't like _____ music of this film. [ ]
A. a
B. an
C. the
D./
答案:C
产妇行全麻时用药量应减少的原因,主要是()
A.水钠潴留
B.血容量增加
C.血液黏度增加
D.孕激素有一定的镇痛作用
E.生理性血液稀释
痰饮、瘀血、结石在形成过程中均与下列哪项有关
A.寒凝B.气虚C.气滞D.湿热