Q: Sentence (1) Put a big sign on each face of the building that can be seen from the road.
Sentence (2) Why the sad face?. Word: face.
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A: different meanings

Q: Sentence (1) Make lead into gold.
Sentence (2) We barely made the plane.. Word: make.
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A: different meanings

Q: Sentence (1) These ugly billboards have to go!
Sentence (2) These luxuries all had to go under the Khmer Rouge.. Word: go.
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A:
the same meaning