English verb forms

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Across
  1. 3. infinitive, 'party'
  2. 4. present participle, 'read'
  3. 6. past participle, 'work'
  4. 9. present participle, 'analyze'
  5. 10. past participle, 'do'
  6. 11. simple past of 'know'
Down
  1. 1. infinitive, 'eat'
  2. 2. simple present of 'laugh' (2nd pers. plural)
  3. 5. simple past of 'destroy'
  4. 7. simple present of 'dance' (3rd pers. singular)
  5. 8. past participle, 'know'