Let's guess！

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Across
  1. 1. also means strange
  2. 4. is good in China but bad in foreign countries
  3. 6. are in the cartoon book
  4. 8. is different from swimming
  5. 9. is dangerous if we cannot swim
Down
  1. 2. girls are beautiful
  2. 3. apple is unhealthy
  3. 5. say he loves Mars
  4. 7. can make the net