Làm giúp mình vs ạ pls

` 1`. haven't played/was

` 2`. Have/chosen/bought

` 3`. forgot/hasn't said

` 4`. Have/sold/saw/bought/ran

` 5`. Has/tried

` 6`. Did/go

` 7`. have/been

` 8`. have traveled

` 9`. have been

` 10`. Have/finished

` --------`

` @` Hiện tại hoàn thành

` (+)` S + have/has + V-ed/V3 + ...

` (-)` S + have/has + not + V-ed/V3 + ...

` (?)` Have/has + S + V-ed/V3 + ...?

` -` DHNB : yet, since, for, ...

` @` Quá khứ đơn

` (+)` S + V-ed/V2 + ...

` (-)` S + didn't + V-inf + ...

` (?)` Did + S + V-inf + ...?

` -` DHNB : yesterday, last month, last year, last week, ago, ...

`1`  haven't played - was 

`2`Have you chosen - bought

`3`  has   forgotten - didn't say

`4` Have you sold - saw - bought -have lost - ran 

`5`  Has - tried

`6` Did - go 

`7` have never been 

`8` have travelled 

`9`  have been 

`10` Have-finished

_____________________________________________________

`@` Thì QKĐ:

`-` tobe

`+)` S + was/ were +…

`-)`S + was/ were + not

`?)`Was/ Were + S +…?

`-` V thường

`+)` S + V2/ed +…

`-)` S + did not + V (nguyên mẫu)

`?)`Did + S + V (nguyên thể)?

`->` DHNB: yesterday, ago, last (week, year, month), in the past, the day before, today, this morning, this afternoon,...

HTHT

`+)`S + have/ has + VpII

`-)` S + have/ has + not + VpII 

`?)` Have/ Has + S + VpII +… ?

`->` Diễn tả một hành động, sự việc bắt đầu trong quá khứ và còn tiếp diễn ở hiện tại.

`->` DHNB:Before: trước đây:Ever, Never,For + quãng thời gian,Since + mốc thời gian,Yet,Just ,Recently  , Lately,Already,So far,Until now,Up to now ,Up to the present,...