Is Oxygen the only gas ___ helps the fire to burn? A.whatB.thatC.whichD.who
Is Oxygen the only gas ___ helps the fire to burn?
A.what
B.that
C.which
D.who
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Each person takes his plate, helps ____ and comes back to his place.A: himB: themC: hisD: himself
下面是防火墙接口的配置命令:fire(config) ip address outside 202.134.135.98 255.255.255.252fire(config) ip address inside 192.168.46.1 255.255.255.0fire(config) ip address dmz 10.0.0.1 255.255.255.0根据以上配置,写出上图中防火墙各个端口的IP地址:e0:(2)e1:(3)e2:(4)
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