Q: Sentence (1) You can obtain a transcript of this radio program by sending a self-addressed envelope to the station.
Sentence (2) He read a transcript of the interrogation.. Word: transcript.
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A: the same meaning

Q: Sentence (1) The salesman's call on a customer.
Sentence (2) That sound is the distinctive call of the cuckoo bird.. Word: call.
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A: different meanings

Q: Sentence (1) Keep my job for me while I give birth.
Sentence (2) Keep a diary.. Word: keep.
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A:
different meanings