Помогите пожалуйста с #8,очень прошууу,вообще не знаю как делать((
Заранее спасибо огромное

1. Have you ever thought... 2. copied3. already had 4.just paid 5.became 6. spent7. came from 8.had 9. introduced 10. began 11.developed 12. tattoo13. started 14. made 15. established16. haven't had 17.think