作为金属货币制度基础的构成要素是（）
A.货币名称
B.货币单位
C.货币金属
D.本位币的铸造与流通
参考答案：C
对新信息系统进行评价的目的是：①检查信息系统的目标、功能和各项指标是否达到了 设计要求：②检查信息系统中【 】；②根据评审和分析的结果，找出系统的薄弱环 节并提出改进意见。
Even though you are a project manager in a pharmaceutical company, you have worked as a scientist in the industry for several years. Your subordinates look up to you for guidance and advice. The power that you have over your subordinates is （）.
A．referent
B．expert
C．legitimate
D．reward
