题目内容

以下哪个是常用的C类IP地址。

A. 127.0.0.1
B. 222.195.191.177
C. 172.19.44.51
D. 0.0.0.1

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更多问题

在DNS域名系统中,下面___________代表商业组织。

A. COM
B. NET
C. GOV
D. EDU

IPv6 将地址从 IPv4 的 32 bit 增大到了 _____________ bit。

Tradition and culture have changed our way of __________ the world.

A. deceiving
B. conceiving
C. perceiving
D. receiving

Problems in communication have__________ people's interest in studying cultural differences.

A. arisen
B. aroused
C. risen
D. awakened

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