Q: Sentence (1) The mayor likes to call on some of the prominent citizens.
Sentence (2) She called her children lazy and ungrateful.. Word: call.
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A: different meanings

Q: Sentence (1) A rifle action.
Sentence (2) Gawkers always try to get as close to the action as possible.. Word: action.
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A: different meanings

Q: Sentence (1) Did you catch a cold?
Sentence (2) I caught some Z's on the train.. Word: catch.
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A:
different meanings