单片机中pc是什么意思:帮忙解答!!

来源：百度文库 编辑：高考问答 时间：2024/05/14 19:00:52
How_____is it from here?
It's about thirty minutes'walk.

How_far_is it from here?
It's about thirty minutes'walk

它离这里多远？
走路的话，半个小时左右。

FAR

far

far

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