Мне требуется написать 10 предложений про время. Помогите! Как будет 20 минут шестого?

1. I wake up at 6 in the morning. 2. I eat breakfast at about 30 minutes past 6. (6.30). 3. I take a bus to school at 15 minutes past 7. (7.15). 4. Our classes start at 15 minutes past 8. (8.15) 5. One class lasts 45 minutes. 6. After 3pm (15.00) I go home from school. 7. I do my homework until 8pm (20.00). 8. I go for a walk with my friends for an hour at 10 minutes past 8. 9. I go to bed at about 23.00. 10. I walk my dog at 6.15 every morning. 5.20 будет twenty minutes past five