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?