Put the verbs in brackets into the present perfect or the past simple. 1. When ... (you/buy) your bike? It looks quite new. 2. Joan ... (visit) her grandmother twice this week. 3. Mr Rothman ... (go) to Australia. He's coming back next week. 4. How long ... (they/be) friends? 5. We ... (not/see) Craig since Monday. Why don't we give him a call? 6. How long ago ... (they/move) to Melbourne? 7. He took off his jacket and quietly ... (sit) at his desk. 8. My dad was a great fan of The Beatles. He once ... (go) to a concert of theirs in Liverpool. 9. I... (meet) Britney Spears. She is very sweet. 10. Brian ... (go) to Rome several times. His family is there.