Bài 1. Thứ tự thế này nhé: DDCBBCDAB
Bài 2. Thứ tự: BBAAD
Bài 3. CABA( câu 5 mình không biết làm, tiếp theo là câu 6)CDAAA
Bài 4. Thứ tự: ACCCDABBCAAC
Bài 5.
1. is driving
2. bought/haven't sold
3. looks
4. will come
5. started/ was
6. I don't know/ didn't see
7. spends/ reading
8. passing
9. didn't enjoy
10. Will you wait
11. are going to have
12. will send
13. Have you been/ spent