单项选择题 A．It helps children to make their own decisions.B．It gives a measure of choice in making decisions about how the money is spent.C．It gives a sense of independence.D．It can satisfy the children's necessities.

单项选择题 当拟建工程中有隧道内设备、管道安装时，措施项目清单可列（）。

单项选择题 A．Greater degree of one's contribution to work.B．Freedom to choose one's way of doing a job.C．More varied jobs.D．Longer working hours.