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问题 问答题

参照图5.89和图5.90，为Server1网卡eth1配置Internet协议的属性参数。
IP地址： (2)
子网掩码： (3)

答案

参考答案：255.255.255.0

选择题

____ whether he ever considered ____ that during discussions, he said, "No, I've got my job and

they've got their job." [ ]

A. Asked; saying

B. Asking; saying

C. Being asked; to say

D. To be asked; to say

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单项选择题

低温保藏适合需要存放时间较长的食品，但不得超过（）小时。

A、12

B、24

C、36

D、48
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