治疗儿童抽动症心脾两虚证的中成药是（）
A.琥珀抱龙丸
B.六味地黄丸
C.归脾丸
D.当归龙荟丸
E.泻青丸
参考答案：C
Mother was in the kitchen ______ lunch while I was ______ the coming exam.
A．prepared; prepared for
B．preparing; preparing for
C．prepared for; prepared
D．preparing for; preparing
指出是骨髓干骺端结核的X线表现：（）
A.边缘清楚，圆形椭圆形骨破坏
B.病灶偏于一侧，靠近骨骺板
C.骨硬化及碎片样死骨
D.骨皮质破坏轻
E.针状骨膜反应
