irregular verbs

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Across
  1. 2. I make/do
  2. 3. I close
  3. 4. I sleep
  4. 6. I play
  5. 8. I go
  6. 9. I give
Down
  1. 1. I know a person
  2. 4. I say
  3. 5. I understand
  4. 7. I am