Past Participle

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Across
  1. 2. Is the past participle of the verb dig
  2. 4. Past simple of the verb shown
  3. 6. Is the past participle of the past simple forgot
  4. 8. Is the past participle of write
  5. 9. Is the 3rd column of speed
Down
  1. 1. "I WOKE up at 7 am" past participle of this verb
  2. 2. Is the the past participle of the verb disappear
  3. 3. Is the past participle of burn
  4. 5. "I KNEW that i had to go to school today" past participle of this verb
  5. 7. Is the past simple of taught