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经济学看生活·英语30篇(1)

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Why Do Prices Change?

Why Do Prices Change?

价格为什么会变?

  1. Price is what you pay for something.
  2. If many people want apples, apple prices may go up.
  3. If no one wants old toys, their price goes down.
  4. Farmers grow more rice when prices are high.
  5. Shops sell fewer umbrellas in sunny weather.
  6. Supply and demand move prices together.
  7. You see this at markets, shops, and online.
  8. It happens every day — quietly and naturally.
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