Ex. 2: Complete the crossword puzzle. Write in the PLURAL forms of the given nouns:

1234567891011
Across
  1. 3. - foot
  2. 5. - tooth
  3. 8. - goose
  4. 10. - radius
  5. 11. - chef
Down
  1. 1. - wolf
  2. 2. - leaf
  3. 4. - child
  4. 6. - person
  5. 7. - knife
  6. 9. - mouse