如果食品部门双周必须特卖商品清单上的商品有任何的变价，采购必须提前（）周通过Bulletin通知商店。 1。 2。 3。 4。
Exhibit： You are the network administrator for Company. You wish to upgrade the 100 computers in the main office from Windows 98 to windows 2000 Professional. By using Setup Manager you create an Unattend.txt file. The hardware configuration of each computer is identical. You run a test by upgrading one of the computers. As part of the upgrade you will be changing the computer names for the 100 computers and you will be configuring the computers to use DHCP. When you attempt to upgrade the remaining computers， you receive the message shown in the exhibit. You want to complete the automated installation on the remaining Windows 98 computers. What should you do？（） Change the computer name on each of the remaining Windows 98 computers.。 Change the computer name for the computer that has successfully upgraded to Windows 2000 Professional.。 Create a .udf file with separate computer names for each computer.。 Creata a .udf file with separate TCP/IP addresses for each computer.。
最早出现汽车贷款业务的银行是（）。 中国工商银行。 中国银行。 交通银行。 中国建设银行。
在一定时期和范围内，大部分消费者呈现出相似或相同行为的消费现象称为（） 消费流行。 消费习惯。 消费习俗。 感性消费。
要测试网络的连通性，可以使用的DOS命令是（）。 IPConfig。 Ping。 Netstat。 Path。
已知某轮的方形系数为0.57，中横剖面系数为0.95，则其棱形系数为（）
