irregular verbs

123456789101112131415161718
Across
  1. 3. Past Simple of come
  2. 4. Past Simple of see
  3. 5. Past Participle of write
  4. 7. Past Simple of know
  5. 9. Past Participle of sleep
  6. 10. Past Simple of freeze
  7. 11. Past Simple of bite
  8. 14. Past Participle of wear
  9. 16. Past Participle of give
  10. 17. Past Participle of drink
  11. 18. Past Simple of drive
Down
  1. 1. Past Simple of build
  2. 2. Past Simple of hear
  3. 4. Past Participle of sink
  4. 6. Past Simple of go
  5. 8. Past Participle of teach
  6. 9. Past Participle of speak
  7. 11. Past Simple of begin
  8. 12. Past Participle of spend
  9. 13. Past Participle of read
  10. 15. Past Simple of ride