Cấu trúc thì ` HTHT `

` ( + ) `: S + have / has + VPII

` ( - ) `: S + haven't / hasn't + VPII

`( ? ) `: Have / Has + S + VPII ?

` DHNB `

` +` For

` + ` Since

` + `Yet

` + `already

` + ` recently 

` + ` ....

` 1 `số cấu trúc kết hợp :

` -` S + have / has + VPII + for + 1 khoảng TG

` - ` S + have / has + VPII + since + 1 mốc TG / QKĐ

` - ` S + haven't /hasn't + VPII + yet

` -` Have / has + S + VPII + yet ?

` -` S + have / has + already + VPII

` 31 ` : have built

` 32 ` : haven't been

` 33 ` : has won

` 34 `  : has visited

` -` This is the first / second / .. + time + S + have / has + VPII

` 35 `  : haven't lived - was

` -` Trước since chia `HTHT ` sau since chia `QKĐ `

` 36 `  : have ever seen

` 37 ` : has been

` 38 `  : rained ( `  QKĐ ` ; S + V-ed / V2 ) - had been

` -`  Câu này thì `  QKHT `  đúng hơn

`- `  S + had + VPII

` -> `  S + V-ed / V2 + after + S + had + VPII

` 39`  : have already chosen

` 40 ` : Have you paied