These weapons add a new（）to modern warfare.
A. flavor
B. factor
C. aspect
D. dimensio
In what way does Cisco SMARTnet help customers protect their network investments？（）
A. allows them to acquire replacement hardware as needed instead of carrying it in inventory
B. includes upgrade insurance
C. includes Cisco Learning Credits for staff training
D. provides them with trade-in incentives for their end-of-life product
（）为用户提供了一系列标准按钮，使它们可以快速地完成菜单栏中某些命令的功能。
A. 标题栏
B. 菜单栏
C. 标准按钮栏
D. 地址栏
利用职务上的便利，侵占、克扣教育经费集体私分或为个人非法占有的，是（）行为。
A. 受贿
B. 贪污
C. 侵吞公物
D. 行贿
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