Сделайте пожалуйста . Без перевода .

Underline the correct alternative.

1. I haven't felt well for/since a long time.
2. We've been here for/since 10 o'clock.
3. Have you had your phone for/since more than a year?
4. She hasn't flown anywhere for/since the accident.
5. They've become much healthier for/since they stopped eating sugar.
6. Has he heard anything for/since he sent in his application?
7. I haven't run anywhere for/since years.
8. Has she been waiting for/since a long time?​