[حاتم عطية]

ألخلاصة:none
None of the mail would be sent out after D-day.
You can use none of in front of a singular or plural pronoun.
None of this seems to have made any impression on him.
We had none of these at home.
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When you use none of in front of a plural noun or pronoun, you can use either a plural or singular form of a verb after it. The singular form is more formal.
None of his books have been published in England.
None of their matches has been staged at Old Trafford.

None of them are real.
None of them is impressed.

When you use none of in front of an uncount noun or a singular pronoun, you use a singular form of a
verb after it.
None of the wheat was ruined.
Yet none of this has seriously affected shares.

used as a pronounNone can be used on its own as a pronoun.
There were none left.
He asked for some documentary proof. I told him that I had none.

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