培养脑膜炎奈瑟菌常用的培养基是（）
A.罗氏培养基
B.柯氏培养基
C.巧克力制成的培养基
D.沙保培养基
E.巧克力血平板
参考答案：E
Our country has changed a lot over the years. And every Chinese our mother land. [ ]
A. are proud of
B. is proud of
C. takes proud in
D. take proud in
可用FeCl3试液鉴别的药物是
A．维生素AB．硫酸阿托品C．水杨酸钠D．维生素EE．氨苄青霉素
