B. Question II:
4D, 5C, 6A, 7A, 8A, 9A, 10A, 11A, 12A, 13A, 14C, 15A
Question III:
1. gets - has - brushes - goes - has
2. watch
3. do
4. play
5. listens
6. is - is reading
7. do - do - am
8. are - going - am going
9. are doing
10. is playing
11. are flying
12. go - am going
13. is singing
14. play - are playing
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Chúc bạn học tốt, có câu nào không hiểu cứ hỏi mình nha ^^