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【单选题】
IP地址中,关于C类IP地址的说法正确的是()A.
可用于中型规模的网络
B.
在一个网络中最多只能连接254台设备
C.
此类IP地址用于多目的地址传送
D.
此类地址保留为今后作用
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皮皮学刷刷变学霸
举一反三
【单选题】The method of section-by-section is especially useful when introducing a museum or a ________ project.
A.
small
B.
large
C.
middle
D.
little
【简答题】灰化完全标准是什么,样品表现什么颜色?
【单选题】In English culture, the introduction rule “____” is correct.
A.
When introducing two males or two females, put the younger person's name first
B.
Men don't have to take off their gloves before shaking hands
C.
When a man and a woman are to shake hands, it is the man who extends his hand first
D.
When introductions are made , start with first names, and add some descriptive notes
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