1.He last paid taxes in 1970
~ He hasn't paid taxes since 1970.
2. I last ate meat 5 years ago
~ I haven't eaten meat for 5 years.
3. It's 3 months since the windows were cleaned
~ The windows haven't been cleaned for 3 months.
4. It's years since I took photographs
~ I haven't taken photographs for years.
5. I last watched TV on new years's day
~ I haven't watched TV since new year's day.
6. It's 3 months since he wrote to me
~ He hasn't written to me for 3 months.
7. The last time I was aboard was in the summer of 1978
~ I haven't been abroad since the summer of 1978.
8. It's ten years since that house was lived in
~ That house hasn't been lived for 10 years.
9.I haven't seen him for 2 months
~ I last saw him 2 months ago.
10.I haven't been to a concert for over a year
~The last time I was to a concert was over a year ago.
11.The last time I really enjoyed myself was your birthday party
~ I haven't enjoyed myself since your birthday party.
12.It's nearly 20 years since my father saw his brother
~ My father hasn't seen his brother for 20 years.
13. When did you learn to drive?
~ How long is it have you learnt to drive.
14. The last time I went swimming was when we were in Spain.
~ I haven't gone swimming since we were in Spain.
15.You haven't tidied this room for weeks
~ It's weeks since you tidied you room.
