EX : Chuyển các câu sau sang thì QKĐ
1. Tom usually gets up at 7.30.
->Yesterday he.......................................
2. Hoa usually walks to school.
->Yesterday...........................................
3. Peter usually wakes up early.
->Yesterday...........................................
4. Linda usually late for work.
->Yesterday...........................................
5. Alan usually has a sandwich for lunch.
->Yesterday...........................................
6. Lili usually goes out in the evening.
->Yesterday...........................................
7. David usually sleeps very well.
->Last night he......................................