肝经郁热型产后小便淋痛，宜选用方剂为（）
A.沉香散
B.六一散
C.一贯煎
D.化阴煎
E.以上都不是
参考答案：A
We got lost in the forest and decided to remain ____ we were and waited for rescue. [ ]
A. how
B. what
C. where
D. who
心包叩击音是由于（）
A．瘀点
B．充血性皮疹
C．瘀斑
D．血肿
E．小红痣
