`-` S + last + Ved / V2 + time : Lần cuối làm gì

`-` The last time + S + Ved / V2 + was + time / timeline : Lần cuối làm gì

`1`. 

`-` She last ate fish `2` months ago

`-` The last time she ate fish was `2` months ago

`2`.

`-` We last saw her last week

`-` The last time we saw her was last week

`3`.

`-` We last met each other when we graduated

`-` The last time we met each other was when we graduated

`4`.

`-` It last rained `4` months ago

`-` The last time it rained was `4` months ago

`5`.

`-` Mc Alister last cooked when he was sick

`-` The last time Mc Alister cooked was when he was sick

`\text{# TF}`

`1` She last ate fish 2 months ago

`->` The last time she ate fish was 2 months ago

`2` We last saw her last week

`->` The last time we saw her was last week

`3` We last met each other when we graduated

`->` The last time we met each other was when we graduated

`4` It last rained 4 months ago

`->` The last time it rained was 4 months ago

`5` Mc Alister last cooked when he was sick

`->` The last time Mc Alister cooked was when he was sick

`@` Công thức áp dụng. (Chuyển từ thì Quá Khứ Đơn `->` Hiện Tại Hoàn Thành và ngược lại)

`-` S + has/have + not + Ved/V3

`-` S + last + Ved/V2 

`-` The last time + S + Ved/V2 + was + thời gian xảy ra trong quá khứ