Bài 5: Dùng "do not" hoặc "does not" để hoàn thành những câu sau
1. I ....... prefer coffee.
2. She....... ride a bike to her office.
3.Their friends....... live in a small house.
4. They....... do the homework on weekends.
5. Mike....... play soccer in the afternoons.
6. The bus....... arrive at 8.30 a.m.
7. We....... go to bed at midnight.
8. My brother ....... finish work at 8 p.m.
Bài 6: Hoàn thành cách câu sau