$*OwO:$ Thì hiện tại hoàn thành:

$(+)$ S + has (He, She, It,  Danh từ số ít) $/$ have (I, We, You, They, Danh từ số nhiều) + V (Pii).

$(-)$ S + has (He, She, It,  Danh từ số ít) $/$ have (I, We, You, They, Danh từ số nhiều) + not + V (Pii).

$(?)$ Has (He, She, It,  Danh từ số ít) $/$ Have (I, We, You, They, Danh từ số nhiều) + S + V (Pii) + ?

$---$

$1.$ has eaten

- eat $-$ ate $-$ eaten (v.): ăn.

$2.$ has written

- write $-$ wrote $-$ written (v.): viết.

$3.$ have taken

- take $-$ took $-$ taken (v.): chụp, nắm, bắt, làm, ...

$4.$ have been

- be $-$ was/ were $-$ been (v.): thì, là, ở.

$5.$ have drunk

- drink $-$ drank $-$ drunk (v.): uống.

$6.$ has sung

- sing $-$ sang $-$ sung (v.): hát.

$7.$ has gotten

- get $-$ got $-$ gotten/ got (v.): có được.

$8.$ has hidden

- hide $-$ hid $-$ hidden (v.): trốn, ẩn.

$9.$ has been

- be $-$ was/ were $-$ been (v.): thì, là, ở. 

$10.$ have shown

- show $-$ showed $-$ shown (v.): tỏ ra.

$11.$ has worn

- wear $-$ wore $-$ worn (v.): mặc, đội.

$12.$ has driven

- drive $-$ drove $-$ driven (v.): lái.

$13.$ has ridden

- ride $-$ rode $-$ ridden (v.): cưỡi, lái.

$14.$ have become

- become $-$ became $-$ become (v.): trở nên.

$15.$ has begun

- begin $-$ began $-$ begun (v.): bắt đầu.

* Cấu trúc thì HTHT 

(+) S + have/has + V-pp 

(-) S + haven't/hasn't + V-pp

(?) Have/Has + S + V-pp+...?

- DHNB: yet, already,..

____________________________________________

`1` has eaten 

`2.` has written 

`3.` have taken

`4.` have been

`5.` have drunk

`6.` have sung

`7.` has got

`8.` has hidden

`9.` has been

`10.` have showed 

`11.` has wore

`12.` has drived 

`13.` has ridden

`14.` have become

`15.` has begun