Càng nhanh càng tốt

5. Did he go

6. Has turned, closed

7. Have you called

8. Were studying, went

9. Did he wash, didn’t

10. Have seen

11. Are

12. Came, had eaten

13. Had lost, left

14. Have played, was

15. Have you sold

16. Has had, reported

17. Have known, met

18.Haven’t been, moved

19. Saw, was crossing

20. Had gotten, reached

21.has read, has read, was

22.arrived, had already left

23.wrote