用于治疗口腔念珠菌病的碳酸氢钠溶液浓度范围为()
A.2%~4%
B.1%
C.5%
D.10%
E.0.1%
参考答案:A
审计报告是对被审计单位经营活动及内部控制的适当性、合法性和有效性所做出的()。
A、绝对保证
B、相对保证
C、必要保证
D、再认定
Our country is _______ to yours in that they both have several time zones.
A.same
B.similar
C.alike
D.familiar