It seems there might be a small error in your sentence. If you meant "The lady gave the servant a box of keys," which sounds more grammatically correct, the plural form is already used. If you meant something different, please provide the correct sentence, and I'll be happy to help.
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Answer:
It seems there might be a small error in your sentence. If you meant "The lady gave the servant a box of keys," which sounds more grammatically correct, the plural form is already used. If you meant something different, please provide the correct sentence, and I'll be happy to help.
Verified answer
THE LADIES GAVE THE SERVANTS SOME BOXES OF KEYS.