体育运动作为一种实践活动的文化价值就在于（） 他人的价值。 人自身的价值。 社会的价值。 人与社会的价值。
Which statement describes the process of dynamically assigning IP addresses by the DHCP server?（） Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.。 Addresses are permanently assigned so that the hosts uses the same address at all times.。 Addresses are assigned for a fixed period of time, at the end of the period, a new request for an address must be made.。 Addresses are leased to hosts, which periodically contact the DHCP server to renew the lease.。
来访者中心疗法
学生申诉制度的程序包括以下环节：（）。
铁路按保价运输的行李保价费，按声明价格的（）计算。 百分之零点五。 百分之一。 百分之一点五。 百分之二。
以下不属于复合材料的是（）
