1. I have known her for six years. .I knew him when I was at school. 2.He lived in Paris from 1997 to 2000. He has lived in NY since 2000. 3. Where's Pete? I haven't seen him for ages. I didn't see Pete last night. 4.We were at primary school from 1993 to 1998. We have been in this class since September. 5. I haven't watched this video yet. I didn't watch a video at the weekend.