属于处方药的是()
A.八珍丸
B.泻毒散
C.当归丸
D.穿心莲片
E.木瓜丸
参考答案:E
—Do you know ________?
—Last Sunday, I think.[ ]
A. when she traveled to Mount Tai
B. when did she travel to Mount Tai
C. how she travels to Mount Tai
原发性免疫缺陷病的主要特征是
A.出血B.反复感染C.特殊面容D.智力低下E.生长发育迟缓