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ping命令中，将IP地址格式表示的主机的网络地址解析为计算机名的参数（）

A.-n
B.-t
C.-a
D.-l

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‏The Hundred Schools of Thought were philosophers and schools that flourished during ___________ in ancient China. ‏
A、the Spring and Autumn Period
B、the Warring States Period
C、the Spring and Autumn Period and Warring States Period
D、Qin Dynasty