Where are you from\ (from/in/at)? – Russia. But I live in\ (from/in/at) Germany. 5. We often travel to\ (in/to/at) Sochi on\ (on/in/by) train. 6

Where are you from\ (from/in/at)? – Russia. But I live in\ (from/in/at) Germany. 5. We often travel to\ (in/to/at) Sochi on\ (on/in/by) train. 6. Lucy has worked as a waitress for\ (for/since/during) four years. 7. He couldn’t fall asleep until for\ (since/for/until) 3 in the morning. 8. Was she named to\ (after/to/by) her grandmother. Правильно ли я поставила предлоги?скажите пожалуйста мне.