善治脾虚久泻的药物是（）
A.海螵蛸
B.芡实
C.桑螵蛸
D.白芍
E.山楂
参考答案：B
— What did your father say?
— He asked us ______. [ ]
A. how to mend the recorder
B. why we mend the recorder
C. that we mended the recorder
D. where did we mend the recorder
肾开放性损伤多见于（）。
A．骑跨伤
B．枪弹、锐器伤
C．骨盆骨折
D．腰部撞击伤人肾挫伤
E．盆腔手术或腹膜后手术
