Where is the run date for an ‘at’ job located？（）
A、Within the job environment set up
B、Within the user data of the at job
C、In the file name preceeded with a userid
D、In a special file used by the cron daemon
以下关于应用设计模板的叙述，正确的是（）。
A、一个演示文稿可以同时使用多个模板
B、从其它演示文稿插入的幻灯片将继续保留原有的模板样式
C、一个演示文稿只能使用一个模板
D、演示文稿中的各幻灯片只能填充相同的背景图案
使用InternetExplorer浏览网页时，随着鼠标的移动，当鼠标指针画过页面上的某些内容时，指针会变成（）的形状。
A、箭头
B、手
C、问号
D、十字
Which command will enable the administrator to query the current network adapter configuration？（）
A、netstat -v
B、entstat -d
C、lsattr -El
D、lsdev -C -attr
A client is having trouble connecting to the Internet. The client is using a static IP address and is able to connect to other devices on the network via IP address only. Which of the following is MOST likely the problem?（）
A、IMAP
B、DHCP
C、DNS
D、NAT
A user is unable to determine the default system texteditor. How can the local administrator assist the user by identifying the default text editor for the system?（）
A、Login as the user and run 'echo $ENV'.
B、Login as root and run the 'env' command.
C、Login as root and 'cat /etc/environment'.
D、Login as the user and run the 'env' command.