II.
1. D volunteer: tình nguyện viên
2. A less: so sánh hơn của little; ít hơn
3. C
4. B
5. B
6. A
7. B
8. A
II.
1. met => 2 days ago: 2 ngày trước => thì QKĐ
2. eating, will put => stop doing something: dừng làm gì
3. studies => usually => HTĐ
4. Have you ever visited => ever => HTHT
A. Reading
1. F
2. T
3. T
4. T
5. F
1. We should brush our teeth twice a day
2. Yes, we can
II.
1. B
2. C
3. A
4. D
5. C
Writing
1. Minh has been lived here for 10 years
2. We are interested in listening to music in my free time
3. Because he was sick, he didn't go to school
4. I have never eaten this kind of food before
II.
1. My father has worked in this factory for 10 years
2. Hoa didn't watch TV yesterday