治疗瘀积发黄型胎黄首选方剂是：（）
A.膈下逐瘀汤
B.桃红四物汤
C.血府逐瘀汤
D.少腹逐瘀汤
E.失笑散
参考答案：C
需与急性乳突炎相鉴别的疾病是（）。
A.急性化脓性中耳炎
B.急性鼓膜炎
C.外耳道疖
D.鼓室积液
E.急性卡他性中耳炎
That touching toads causes warts are still one of the most widely believed superstitions in America.
A．has
B．have been
C．had been
D．is
