Subjects

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Across
  1. 4. Mr Lee
  2. 5. mother language
  3. 6. drawing picture
  4. 7. H2O
  5. 9. Chinese people learn it as a second language
  6. 10. sports
Down
  1. 1. Einstein
  2. 2. Newton
  3. 3. study earth
  4. 4. the science of numbers
  5. 8. past thing