He has been to Venezuela last year.

2. He has been to Venezuela last year.

3. My first job was in a factory. I did it for 3 months.

4. My first job was in a factory. I’ve done it for 3 months.

5. President Kennedy has been assassinated in Dallas.

6. President Kennedy was assassinated in Dallas.

7. He’s broken his leg.

8. He’s been breaking his leg.

9. Who’s been eating my sandwich? It was here a minute ago. 10. Who’s eaten my sandwich? It was here a minute ago.

11. I’ve been writing all morning.

12. I’ve been writing four letters.

13. How many cigarettes have you been smoking?

14. What have you done to your eye? It’s red.

15. What did you do since I last saw you? 16. Your taxi arrived. It’s waiting outside.

17. How long have you known your girlfriend?

18. We already have that car for several years.

19. How many pints of beer had he drunk when he crashed?

20. I didn’t see him before he left on holiday.

21. I’ve been knowing Jane for years now.

22. Have you enjoyed your summer holidays?

23. She’s been married three times.

24. My aunt, who is dead now, married three times.

25. Sorry I’m late, have you been waiting long?