`1.` HTHT: I have realed the book you gave me.

      HTHTD: I have been realing the book you gave me.

`2.` HTHT: You have worked to hard lately.

     HTHTTD: You have been working to hard lately.

`3.` HTHT: Rechel have travelled around europe two months.

     HTHTTD: Rechel have been travelling around europe two months.

`4.` HTHT: It has rain this morning.

    HTHTTD: It has been raining this morning.

`5.` HTHT: I haven't looked at your repor.

    HTHTTD: I haven't been looking at your repor.

`6.` HTHT: James have read harry potter hours.

    HTHTTD: James have been reading harry potter hours.

`7.` HTHT: I have told you this last month.

    HTHTTD: I have been telling you this last month.

`8.` HTHT: The two brothers have made films 2 days ago.

    HTHTTD: The two brothers have been making films 2 days ago.

_______________________________________________________

`+` Cấu trúc thì Hiện tại hoàn thành: 

`(+)` Khẳng định: S + have/has + Ved/V3

`(-)` Phủ định: S + have/has + not + Ved/V3

`(?)` Nghi Vấn: Have/has + S + Ved/V3

`+` Cấu trúc thì Hiện tại hoàn thành tiếp diễn:

`(+)` Khẳng định: S + have/has + been + Ving

`(-)` Phủ định: S + have/has + not + been + Ving

`(?)` Nghi Vấn: Have/has + S + been + Ving...?