1. Joe has been at this school for 5 years.
2. Where’s Allison? I haven’t seen her since this morning.
3. Mr. Wayne has known his wife since they were both small children.
4. Ben has not seen his uncle for several years.
5. I have not been very well since Monday.
6. My brother has had his new mountain bike for two weeks.
7. They have lived here since they first came to Britain.
8. The poor animal is very hungry. It hasn’t had anything to eat for days.