1. Minh was very tired when I saw him yesterday.
2. My father usually works 8 hours a day,but yesterday he started at 9.00 a.m and finished at 9.00 p.m.
3. It usually rains a lot in summer but it rained a little last summer.
4. When did John leave home? -He left 5 minutes ago.
5. -What did you do last sunday? -I had a holiday in New York.