Put the verbs into the correct tense, past simple or present perfect

III.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.