`1` I haven't seen a Hollyhood film for ages.

`2` The company hasn't won a trophy for `20` years.

`3` The club has been successful for three years.

`4` The last time I went to work was a month ago.

`_____________________________________________`

`***`

`1`. S + have/has + Vp2 + for + time: đã làm gì được bao lâu.

`2`. S + have/has + Vp2 + for + time: đã không làm gì trong bao lâu.

`3`. The last time + S + V-ed/c2 + was + time + ago: lần cuối cùng làm gì là từ khi nào.

`10,`  I haven't seen a Hollyhood film for a long time.  

`11,`  The company hasn't won a trophy for `20` years.

`12,`  The club has been successful for three years.

`13,`  The last time I went to work was a month ago.

`----` 

`-` The last time `+` S `+` V-ed/V2 `+` was `+` khoảng thời gian `+` ago.

`-` S `+` last  `+` V-ed/V2 `+` khoảng thời gian `+` ago.

`=` S `+` have/has `+` not `+`  V-ed/V3 `+` for `+` khoảng thời gian.