EX 15. Underline the correct answers.
1. I saw/ have seen that film already.
2. We went/ have gone to the movies three times last month.
3. Did you ever do/ Have you ever done volunteer work?
4. I had/ have had five tests so far this semester.
5. Linus did/ has done his homework before he went to sleep.
6. This is my grandparents’ house. They lived/ have lived here for more than 50 years.
7. She bought/ has bought a new mobile phone two days ago.
8. Did you see/ Have you seen Peter at the party last night?
9. I read/ have read this book twice and I still find it very interesting.
10. They didn’t play/ haven’t played very well yesterday. They lost the match.
EX 16. Put the verbs into the correct tense, past simple or present perfect.
1. _____________ (you/ ever/ be) to the United States ? - No, but I _____________ (be) to England and
France.
2. When we were in Canada, we _____________ (go) skiing almost every day.
3. When _____________ (you/ meet) your wife? - 3 years ago.
4. Peter _____________ (not phone) yet. I’m still waiting.
5. I _____________ (know) Helen since we were at school together.
6. My uncle _____________ (live) in Berlin in 1999.
7. We _____________ (not see) Beth at Mike’s house yesterday morning.

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8. Do you like this picture? My uncle _____________ (paint) it.
9. Mr. Dass _____________ (leave) for New York late last night.
10. Mr and Mrs Grey _____________ (teach) French here for over five years.