II. Mỗi câu sau tìm và sửa lại cho đúng:
1 action -> activity
2. some -> any
3. What -> How
4. difficulty -> difficult
5. Schools -> School
6. largest library -> libraries
7. good -> well
8. funny -> fun
9. classes -> class
10. after -> for
A. Vocabulary
1. C
2. B
3. D
4. A
5. B
6. A
7. B
8. C
9. D
10. C
Chúc bạn học tốt!! ~~ ^ ^