2. John and Sally visited the Russian Museum in St Petersburg last summer.
3. John and Sally enjoyed the Summer Garden in St Petersburg last summer.
4. John and Sally had a boat trip in St Petersburg last summer.
5. John and Sally went to the circus in St Petersburg last summer.
6. John and Sally met Russian people in St Petersburg last summer.
7. John and Sally sent a postcard to their parents from St Petersburg last summer.
8. John and Sally wrote an e-mail to their friends from St Petersburg last summer.