11. I haven't seen her since 2007  -> it's...13 year since I.last saw her......

12.I haven't been to the dentist's for 2 years -> it's..2.year since the last time I went to the dentist........

13. It's last year since i last heard from her -> I have..heard.from her for 1 year......

14. It's 2 years since i saw her -> I haven't...seen her for 2 years.

15.Na and Mi last visited their parents in 1998 -> it's...22 year since the last time Na and Mi visited their parents...

16. She last visited her parents in 1998 -> it's..22 year since the last time she visited her mother......

17.The last time i saw him was ten years ago -> it's..ten years since the last time I saw.him...

18. They haven't phoned us for a month -> it is.a month since the last time they.phoned ours..........

19. They haven't seen my friend for 1 month  -> It is 1 month.since the last time they.saw my.friend........

20. John has not had his hair cut for over six months -. it is..over 6 months since the last time John cut his hair.........

21.Lan and Maryam have corresponded for 3 years -> it is 3 years .since the last time Lan and Maryam corresponded............

22. Lan hasn't written to Maryam gor 2 months -> Lan didn't..write to Maryam 2 months ago.......

Lan didn't write to Maryam a month ago.

Lan didn't write to Maryam a month ago.

Lan didn't write to Maryam a month ago.

Lan didn't write to maryam a month ago

25.Maria last visited us 5 months ago -

> Maria has visited  us for 5 months 

26.Mary has never been to that place before

-> it's the first time Mary has been to that place 

27. We haven't written to each other since 2001

-> We didn't write to each other was 2001

28.Maryam hasn't written to Lan since their first meeting 

-> Maryam wrote to Lan last their first meeting 

41.This is the first time i have been a typist 

-> I have never been a typist before

42.This is the first time i have tasted that cake

-> I have never  tasted that cake before

43.This is the longest story i have ever heard

-> I have never heard longer story than this one

1. Do you think money is the most important things in th world?

2. The last time we saw my grandfather was two months ago.

3. I began studying English 3 years ago.

4. It's nearly 5 years since my brother saw his best friend

Answer : 1. -> Do you think money is the most important thing in the world ?

                2. -> The last time we have visited my grandparents.

                3. -> I began studying English three years ago.

                4. -> It's five years since my brother last met his best friend.

Chúc bạn học tốt :))

1. Do you think money is the most important thing in the world? 

2.The last time we visited my grandparents was two months ago.

3.I began studied three years ago.

4.It was nearly five years my brothers saw his best friend

VI. Rewrite so that the second sentence means nearly exactly the same as the first one.
We have learnt English for 4 years.
We started to learn English 4 years ago.
My father started to give up smoking last year.
My father has given up smoking for a year.
They have worked in that factory since 2001.
They started to work in that factory in 2001.
Lan hasn’t written to Maryam for a month.
Lan didn’t write to Maryam a month ago.
Ha has lived in Hanoi since he was 12.
He started to live in Hanoi when he was 12.
I haven’t seen her for a long time.
I didn’t see her a long time ago.
How long have you learnt French?
How long ago did you learn French?
When did you start to listen to classical music?
How long have you listened to classical music?
I last saw her 10 years ago.
I haven’t seen her for 10 years.
How long have you bought this car?
When did you buy this car?

 1 .We started to learn English 4 years ago.

 2. My father has given up smoking for a year.

3. They started to work in that factory in 2001.

4. Lan didn’t write to Maryam a month ago 

5.He started to live in Hanoi when he was 

6.I didn’t see her a long time ago.

7.How long ago did you learn French?

8 How long have you listened to classical music?.

9. I haven’t seen her for 10 years.

10. When did you buy this car?

write to Mary last month.

Rewrite the following sentence so that it has the similar meaning to the first.

1.Maryam and Lan have been pen pals for over two years.

Maryam and Lan have written ......to each other for over two years......

2. I'd like Kevin to drive more slowly.

I wish ......Kevin drove more slowly......

3.I am sorry I didn't book the seat.

I wish .......I had booked the seat.......

4.Mary hasn't made any long trip for five years.

The last ......time Mary made a long trip was five years ago.......

5.The bad news made her cry

She was ......made to cry by the bad news......

1. This is the first time he went abroad  ->

He hasn't.gone.abroad before......

2.She started driving 1 month ago    -> She has..driven for 1 month....

3. We began eating when it started to rain -> We have.eatten before it started to rain...

4. I last had my hair cut when i left her -> I haven't..cut my hair since the last time I left her........

5.The last time she kissed me was 5 months ago -> she hasn't..kissed me for 5 month......

6.It is a long time since we last met  -> We haven't..met for a long time.....

7.When did you have it ? -> How long.is it since you had it..?....

8.This is the first time i had such a delicious meal   -> i haven't.had such a delicious meal before..........

9.I haven't seen him for 8 days -> The last...time I seen him was 8 days........

10.I haven't taken a bath since Monday -> It is...Monday since I last took a bath.................

1. he hasn't gone abroad before.

2. she has driven for a month.

3. we have eaten since it started to rain.

4. i haven't my hair cut since i left her.

5. she hasn't kissed me for 5 month.

6. we haven't met each other for a long time.

7. how long have you had it?

8. i haven't had such a delicios meal before.

9. the last time i saw him was 8 days ago.

10. it is monday since i took a bath.

1.He hasn’t gone abroad before

2.She has driven for a month

3.We have eaten since it started to rain

4.I haven’t had my hair cut since i left her

5.She hasn’t kissed me for 5 months

6.We haven’t met for a long time

7.How long have you had it?

8.I haven’t had a such delicious meal before

9.The last time i saw him was 8 days ago

10.It is for 3 days since i last took a bath