Question: Sentence 1: The floor of a cave served the refugees as a home.
Sentence 2: They needed rugs to cover the bare floors.
Does floor mean the same thing in these two sentences?
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Answer: different meanings

Question: Sentence 1: The general ordered the colonel to hold his position at all costs.
Sentence 2: Hold the horse.
Does hold mean the same thing in these two sentences?
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Answer: the same meaning

Question: Sentence 1: The heart and soul of any democracy is its electorate.
Sentence 2: You haven't got the heart for baseball.
Does heart mean the same thing in these two sentences?
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Answer:
different meanings