Q: Sentence (1) Pay up, please!
Sentence (2) It pays to go through the trouble.. Word: pay. OPTIONS:
- different meanings
- the same meaning
==--==
A: different meanings

Q: Sentence (1) Waste heat.
Sentence (2) We waste the dirty water by channeling it into the sewer.. Word: waste. OPTIONS:
- different meanings
- the same meaning
==--==
A: different meanings

Q: Sentence (1) Charge a conductor.
Sentence (2) The speaker charged up the crowd with his inflammatory remarks.. Word: charge. OPTIONS:
- different meanings
- the same meaning
==--==
A:
different meanings