Put the verbs into the correct tense in the following dialogue (simple past or present perfect simple)

VI. Put the verbs into the correct tense in the following dialogue (simple past or present perfect simple).
1. A: (you / be / ever) _____________________ to London?
2. B: Yes, I (be) _________________ there three times.
3. A: When (be) ________________ the last time you (be) _______________ there?
4. B: Last summer. I (spend) _________________ two weeks in Brighton with my parents and we (go) ________________ to London one weekend.
5. (you/ like) __________________ it?
6. Oh yes. We really (have) ______________ a great time in London.
7. Lucky you! I (be / never) _____________________ to London