Lưu ý: Tất cả các chỗ trống đều dùng thì hiện tại hoàn thành để chỉ sự việc vừa mới xảy ra. Cấu trúc: Have/has + Ved3

1. have eaten

2. have made

5. Have they paid

6. has taken

7. have finished

8. have - eaten

9. hasn't come

10. have worked

11. have - been

12. haven't done

13. have just seen - has - done

14. have - decided

15. has been

16. hasn't had

17. hasn't played

18. haven't had

19. haven't seen

20. have - realized

`1`/ have eaten

`2`/ have made

`3`/ have finished

`4`/ have done

`5`/ Have they paid

`6`/ has taken

`7`/ have finished

`8`/ Have you ever eaten

`9`/ hasn't come

`10`/ have worked

`11`/ Have you ever been

`12`/ haven't done

`13`/ have just see / has already done

`14`/ have decided

`15`/ has been

`16`/ hasn't had

`17`/ hasn't played

`18`/ haven't had

`19`/ haven't seen

`20`/ have just realized

`=>` Công thức hiện tại hoàn thành ( `1` việc diễn ra trong quá khứ tới hiện tại chưa kết thúc )

`(+)` S + have / has + Vpp +......

`(-)` S + haven't / hasn't + Vpp + .....

`(?)` Have / has + S + Vpp + ........?