Jobs

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Across
  1. 5. I can catch thieves and help other people.
  2. 6. She often does experiments(实验)at a university.
  3. 7. He catches lots of fish every day.
  4. 8. He sends lettlers every day.
Down
  1. 1. He is hard-working and works in a factory.
  2. 2. Oliver's father is very busy.He often goes to other countries.
  3. 3. He works in a gym.He helps people to keep healthy.
  4. 4. She works on a plane.