8. раскройте скобки, употребляя глаголы в present perfect или past simple: 1. i (to know) her for six years. 2. i (to know) him when i was at school. 3. he (to live) in paris from 2010 to 2015. 4. he (to live) in new york since 2001. 5. where's pete? i (not see) him for ages. 6. i (not see) pete last night. 7. we (to be) at university from 2010 to 2015. 8. we (to be) in this lecture since september. 9. i (not watch) this video yet. 10. i (not watch) a video at the weekend. 11. he (live) in this street all his life. 12. his father (come back) to london last sunday. 13. i (write) a letter to nick two days ago. 14. he (send) his letter yesterday. 15. they (just/ buy) some postcards. 16. ann (wake up) late and (miss) her breakfast on monday. 17. the artist (draw) a picture of sunset yesterday. she (draw) many pictures of sunsets in her lifetime. 18. we first (meet) in 2001. so we (know) each other for 8 years.

1. I have known her for six years.
2. I knew him when I was at school.
3. He lived in Paris from 2010 to 2015.
4. He has lived in New York since 2001.
5. Where's Pete? I haven't seen him for ages.
6. I didn't see Pete last night.
7. We were at University from 2010 to 2015.
8. We have been in this lecture since September.
9. I haven't watched this video yet.
10. I didn't watch a video at the weekend.
11. He has lived in this street all his life.
12. His father came back to London last Sunday.
13. I wrote a letter to Nick two days ago.
14. He sent his letter yesterday.
15. They have just bought some postcards. 
16. Ann woke up late and missed her breakfast on Monday.
17. The artist drew a picture of sunset yesterday. She has drawn many pictures of sunsets in her lifetime. 
18. We first met in 2001. So we have known each other for 8 years.