Grade 4 Vocab Review

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Across
  1. 3. See, know, realize
  2. 4. To be sure
  3. 7. People who go to space
  4. 9. Get on a bus, plane...
  5. 10. Some, a few
  6. 11. Supplies
  7. 12. The reason why
Down
  1. 1. Facts
  2. 2. Japanese, Taiwanese...
  3. 5. To annoy sb...
  4. 6. Sports, running...
  5. 8. People who do science