warmup exercise

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Across
  1. 3. a sport
  2. 7. a place where students can play together
  3. 9. ring 119 and he will appear
  4. 10. people build it on snowydays
Down
  1. 1. it can fly in the sky on windy days
  2. 2. a job which keep the street clean
  3. 4. a hot season
  4. 5. people always wear it when the wheather is cold
  5. 6. some have long one,some have short one
  6. 8. he works in hospital
  7. 9. he grows crops