如何替换excel公式中的字符？怎么在Excel中替换公式中的字符
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As soon as World War II ended, Einstein urged that atomic energy put to peaceful uses.
A. is B) would be C) was to D) be
It's unfortunate that our director simply sat our suggestions and did nothing about it.
A. out B) in C) on D) over
Excel如何快速查找和搜索函数？怎么在excel中查找搜索函数
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