Here are the suggested fill-in-the-blank answers for the exercise:

1. Every morning, Lan gets up at 6. She has Breakfast at 6:10. After breakfast, she **brushes** her teeth.
2. She **goes** to school at 6:30. She **arrives** at school at 7:00.
3. We **watch** TV every morning.
4. Mai and Lan (play) **volleyball** every afternoon.
5. I (listen) **to music** every night.
6. He (read) **a newspaper**.
7. What **do** you (be) **want to be**? A student.
8. Where **do** you (go) **now**?
9. She is cooking and we (do) **the housework**.
10. He isn’t in the room. He (play) **in the garden**.
11. Look! The birds (fly) **to school** by bus every day, but today I (go) **by bike**.
12. Listen! Mai (sing) **volleyball every afternoon**.
13. They (play) **football**.
14. They (play) **volleyball** now.
15. Mai (brush) **her teeth** every morning. She (brush) **her teeth** now.
16. Listen! Lan (play) **the piano**.
17. Mai (be) **tired now**.
18. It is 6:00 p.m. Mary is at home. She (have) **dinner with her family around six o'clock**.
19. Where is your father? He is upstairs. He (watch) **TV** at night.
20. He always (watch) **TV at night** on Quang Trung street.

Feel free to adjust any of the answers as needed!