Q: Sentence (1) They drew up a six-step plan.
Sentence (2) They discussed plans for a new bond issue.. Word: plan.
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A: the same meaning

Q: Sentence (1) Develop the rook.
Sentence (2) Report the news as it develops.. Word: develop.
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A: different meanings

Q: Sentence (1) Armored from head to foot.
Sentence (2) Curled up on the foot of the bed.. Word: foot.
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A:
different meanings