The expression of “state of affairs” refers to the general situation and circumstances connected with a particular thing, person, event, etc.
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“to destruct” means “to pile up things together”.
A. 对
B. 错
“sentence construction” refers to the way in which words are arranged in a sentence.
A. 对
B. 错
Construction and destruction are two similar concepts.
A. 对
B. 错
RSTP协议中,当根端口失效的情况下,()就会快速转换为新的根端口并立即进入转发状态。
A. Backup端口
B. Edge端口
C. Forwarding端口
D. Alternate端口
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