1. I have just seen Jack.
2. She was washing the dishes from five till six.
3. Look! She has drawn a very nice picture.
4. At this time yesterday I was talking to my friend.
5. The TV programme had begun before I came home.
6. I haven't eaten ice-cream since summer.
7. I understood that she hadn't read my letter.
8. She was doing the rooms when I came home.
9. It's all right: she has found the way out of the situation.
10. He came home late yesterday.
11. She is very glad: she has finished her composition at last.
12. He had translated the whole text by eleven o'clock.
13. I have never been to Rome.
14. Last year we worked very much.
15. When she was having breakfast, I went to school.
16. I haven't seen you for ages! I am very glad to see you.
17. When did you see the "Swan Lake"?
18. My sister has already graduated from the institute.
19. He repaired the toy which his brother had broken the day before.
20. I have seen an interesting TV programme this week.
21. Have you ever been to Trafalgar Square?
22. They were cooking the whole day yesterday.
Tasty tastier the tastiest
New newer the newest
Cold colder the coldest
Happy happier the happiest
Hot hotter the hottest