Irregular verb

1234567891011121314
Across
  1. 2. past past participle of hang
  2. 4. past simple of read
  3. 6. past participle of understand
  4. 9. past simple of ring
  5. 10. past simple of sleep
  6. 11. past simple of tell
  7. 13. past participle of eat
  8. 14. past simple of hit
Down
  1. 1. past simple of can
  2. 3. past participle of bring
  3. 5. past participle of shake
  4. 7. past participle of split
  5. 8. past simple of begin
  6. 12. past simple of lay