english puzzle

123456789101112131415
Across
  1. 1. is a modal verb used in the past whit have and the verb at the past participle
  2. 3. Ford introduced in 1913 the assembly line.
  3. 4. the British Empire colonized numerous countries including India, the largest producer of tea.
  4. 5. is the opposite adjectives of fast.
  5. 8. of North America, Africa,
  6. 11. and cloyd was a famous criminal couple in the 30".
  7. 12. is used to attribute quality to a plural nome.
  8. 14. is a modal verb used in the present whit the verb in basic form.
  9. 15. is the past simple of the verb go.
Down
  1. 2. is a nazionale holiday in the united states.
  2. 6. and oceania
  3. 7. is used for experiencese ended in the past.
  4. 9. is user for habitual actions.
  5. 10. thanksgivingday was probably celebrated in Massachusetts in 1620.
  6. 13. the18th century Britain colonised