用所给动词的适当形式填空。
1. He ______ (visit) the Summer Palace last year.
2. We ______ (have) a good time yesterday.
3. We often ______ (go) to school by bus two years ago.
4. I ______ (live) in a small town when I was a child.
5. Mike ______ (see) a big tiger at the zoo last Sunday.
6. ______ (do) you ______ (enjoy) yourself yesterday?
7. I ______ (buy) lots of books last week.
8. There ______ (be) many sheep on the farm last year.
9. Her father ______ (read) a newspaper last night.
10. ______ you ______ (phone) your grandparents last Spring Festival?
