问答题 行政方法是指行政组织及其人员在实现行政管理职能的过程中所使用的_______、手段、办法的总称

判断题 毛细管电泳的进样量为微升级 A、正确 B、错误

单项选择题 When the guest asks about the charge standard of baby-sitting service, we can say:_____. A. Maybe it's very expensive. B. I don't know. C. You can have a try. D.  It is 10 yuan an hour, for a minimum of 4 hours.