1. I wrote a letter to Tom last night.
2. She wasn't happy.
3. Shrek was a really funny film.
4. Did you get up late?
5. Gary didn't go swimming last Sunday./Gary won't go swimming next Sunday.
6. He didn't think the lesson was boring.
7. I went home and after that I went to bed.
8. What did you do yesterday?/ What were you doing yesterday?