1. I have bought a nice shirt recently.
2. I have seen the film. I saw it in London.
3. He has been to England twice.
4. There has been an air-crash in Brasilia.
5. She has already seen this film.
6. I have just seen him.
7. How long have you known him?
8. I have lived here all my life.
9. We have known each other since we were children.
10. I have seen many pictures lately.