1. We have learnt E for 2 years
-> We started………………………
2.My father started to give up smoking last year.
->My father has…………………………..
3.Lan hasn’t written to Mary for a month.
-> Lan didn’t……………………………….
4.How long have you learnt French?
How long ago………………………………?
5.He has lived in Ha noi since he was 12.
He started…………………………………………
6. When did you buy this house?
-> How long ago……………………..?
7. I last saw her 10 years ago.
I haven’t …………………………………………
8.How long have you learnt E?
->When did you……………………………………..?
9. He often played the piano at night
->He used to…………………………………..
10. They built this house last month
->This house……………………………………
11. I asked him,”why don’t you come here to meet her?”
->I asked him…………………………………………
12. How long is it since you saw Tom?
->When………………………………………………