Many people in the credit industry expect that credit cards will eventually _______ paper money for almost every purchase.
A. replace
B. reduce
C. exchange
D. trade
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No matter how hard they tried, these reporters couldn’t get _____ to the building where the murder had taken place two hours before.
A. excess
B. process
C. access
D. assess
在VRP平台上,可以通过下面哪种方式访问上一条历史命令( )。
A.上光标
B.左光标
C.Ctrl+P
D.Ctrl+U
升级VRP软件可以通过下面哪些方法进行( )。
A.WEB
B.FTP
C.TFTP
D.X-modem
用Telnet方式登录路由器时,可以选择哪几种验证方式( )。
A.password验证
B.AAA本地验证
C.MD5密文验证
D. 不验证