50/50 Intro Unit 3 Vocabulary

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Across
  1. 5. a bike with an engine
  2. 9. people who work on building projects
  3. 11. you can use them to call people
  4. 12. where people can cross the road
  5. 14. somebody who delivers your mail
  6. 15. it has two wheels and you can ride it
Down
  1. 1. where you post your letters
  2. 2. tall poles with lights on top
  3. 3. where you can put your trash
  4. 4. where you can buy ice cream
  5. 6. 角
  6. 7. lights they control the flow of traffic
  7. 8. the cover on top of a building
  8. 10. a place where children can play
  9. 13. at the side of the road, where you can walk