`-` Thì QKĐ :

`+` KĐ : S + Ved / V2

`+` PĐ : S + didn't + V

`+` NV : Did + S + V ?

`=>` `DHNB` : ago , last , yesterday , in + Mốc thời gian trong Quá khứ , ...

`-` Thì HTHT :

`+` KĐ : S + have / has + VpII

`+` PĐ : S + haven't / hasn't + VpII

`+` NV : Have / Has + S + VpII ?

`=>` `DHNB` : since , for , already , never , so far , ...

`*` I , You , We , They `+` have

`*` He , She , It `+` has

`1`.I haven't met Geogre for two weeks

`2`.They arrived here three months ago

`3`.We have lived in Istanbul for `12` years

`4`.I haven't seen my girlfriend for five days

`5`. [ Haven't / Have you never ] tasted a kiwi before ?

`->` S + have / has + never + VpII + before

`->` S + haven't / hasn't + VpII + before

`=>` Chưa từng làm gì trước đây

`6`.I haven't smoked a cigarette for ten years

`7`.It's two weeks since I last drank wine

`->` It + is / has been + time + since + S + last + Ved / V2

`=>` Đã bao lâu kể từ khi lần cuối làm gì

`8`.I came to Istanbul in January

`->` come to + somewhere : Đến đâu

`9`.They have lived in Ankara for two years

`->` live in + somewhere : Sống ở đâu

`10`.This is the first time she has been to Rome 

`->` This is the first time + S + have / has + VpII 

`=>` Đây là lần đầu tiên ai đó làm gì

`\text{# TF}`