Lions ________ from Africa. [ ]
A. are also
B. also too
C. also are
D. too also
答案:A
氯霉素可治疗的感染有
A.伤寒
B.副伤寒
C.肺炎
D.淋球菌
E.流脑
简述审判公开原则的含义与意义。