下列何项不是独活寄生汤的功用（）
A.补肾
B.清热
C.祛风祛风
D.补血
E.止痛
参考答案：B
When I dropped in, Dr Smith _____, so we only had time for a few words. [ ]
A. just left
B. was just leaving
C. has just left
D. had just left
18个月小儿，因长期腹泻入院。查体：患儿面色苍白，表情呆滞，皮肤散在出血点，经化验血象发现：BBC20×1012/L，Hb 90g/L，WBC 3.5×109/L，血清铁14.32μmol/L(80μg/dl)，此患应诊断为
A．营养性缺铁性贫血
B．营养性巨幼红细胞性贫血
C．再生障碍性贫血
D．营养性混合性贫血
E．地中海贫血
