1. Tim and Carol (were) late yesterday.
2. When he (arrived), we (were having) dinner.
3. While they (were playing) tennis, we (took) our dog for a walk.
4. When I (got) up, he (was sitting) in the garden and (reading) a book.
5. I have (never been) to India.
6. I'm not sure if we (shall visit) her tomorrow.
7. No, I don't want to eat anything because I have (just had) lunch.
8. She (slept) well last night.
9. Look! Susan (is swimming) in the pool.
10. When he (was walking) down the street, he (saw) Jill.
11. She always (takes) a shower in the morning.
12. After we (had taken) some photos of the cathedral, we (went) to the next restaurant to have dinner.
13. They (met) my brother an hour ago.
14. This is the most beautiful painting I have (ever seen).
15. They (told) us that it (would rain) the next day.