第5题: [单项选择]You were ______ by your absence yesterday. A. merciful B. conscientious C. conspicuous D. impartial 参考答案:C 答案解析:[解析] C项“conspicuous明显的,引人注目的”符合题意。如:hang a picture in a conspicuous place(把画挂在一个显眼的地方)。其他三项“A项mercif
第8题: [单项选择]下面的哪个是正确配置Router IP的命令?() A. Router(config-if)#ipaddress210.64.202.23 B. Router(config-if)#ipaddress210.64.202.23255.255.0.0 C. Router(config-if)#ipaddress210.64.202.23/0 D. Router(config-if)#ipaddress210.64.202.23255.255.255.0 参考答案:D