教师心理健康问题产生的原因有()和个人因素。

未分类题According to paragraph 1, web watchdogsA．are faced with tough choices to regulate web companies.B．keep a close eye on every internet company.C．scapegoat famous companies to keep others in alarm.D．report losses of customer data to the authorities.

判断题公共管理学是一门研究公共管理规律的学科。()

未分类题After comparing the effects, the researchers found thatA．sibling bullying is as detrimental as peer aggression.B．sibling bullying is actually not a matter to worry about.C．sibling bullying is more harmful than peer aggression.D．sibling bullying is closely related to peer aggression.

判断题公共管理的核心问题是提高效率。()

判断题公共部门的垄断性主要是公共服务的非营利性、管制性等原因造成的。()