问题
选择题
More and more Chinese people follow the practice _____ they will travel to various scenic spots to enjoy the scenery in their leisure time. [ ]
A. whether
B. which
C. where
D. that
答案
D
More and more Chinese people follow the practice _____ they will travel to various scenic spots to enjoy the scenery in their leisure time. [ ]
A. whether
B. which
C. where
D. that
D
阅读以下关于硬件防火墙配置的技术说明,根据要求回答问题1~问题5。
【说明】
某单位在部署计算机网络时采用了一款硬件防火墙,该防火墙带有3个网络接口,其网络拓扑如图7-9所示。
【问题4】 防火墙上的配置信息如图7-9所示。要求启动HTTP代理服务,通过HTTP缓存提高浏览速度,代理服务端口为3128,要使主机PC1使用HTTP代理服务,在图7-12的配置界面中,“地址”栏的内容应填写为 (9) ,“端口”栏内容应填写为 (10) 。 |