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.......

1. I started riding a bike 10 years ago

-> I have ridden a bike for 10 years

2. It is one month since I last saw my father

-> I haven't saw my father for a month

3. He last visited London three years ago

-> He hasn't visited London for 3 years

4. She last telephoned him two months

-> She hasn't telephoned him for 2 months

5. We have never eaten this kind of food before

-> It's the first time we have eaten this kind of food

6. This is the first time I have seen this film

-> I have never seen this film before

7. This is the first time he went abroad

-> He hasn't gone aboard before

8. She started driving 1 month ago

-> She has driven for a month

1. The last time we saw her was on Christmas day.

=> We haven't seen her since Christmas day.

2. I haven't eaten this kind of food before

=> This is the first I have eaten this kind of food.

3. It started raining an hour ago

=> It have rained for an hour.

4.We haven't visited our grandfather for two months

=> The last time we visited our grandfather was two months ago.

5. I have studied English for three years

=> I started to studied English three years ago.

6. My brother hasn't seen his best friend for nearly five years

=> The last time my brother saw his best friend was nearly five years ago.

7. When did you start learning English?

=> When have you learned English?

8. We started living here fifteen years ago

=> We have lived here for fifteen years.

9. The last time she visited me was five years ago

=> She hasn't visited me for five years.

10. I last wrote to my uncle in July

=> I haven't written to my uncle since July.

11. It's long time since we became closed friend

=> We have become closed friend for long time.

12. Minh began to collect stamps in 2000

=> Minh have begun to collect stamps since 2000

1. The last time we saw her was on Christmas day.

=> We haven't seen her since Christmas day.

2. I haven't eaten this kind of food before

=> This is the first I have eaten this kind of food.

3. It started raining an hour ago

=> It have rained for an hour.

4.We haven't visited our grandfather for two months

=> The last time we visited our grandfather was two months ago.

5. I have studied English for three years

=> I started to studied English three years ago.

6. My brother hasn't seen his best friend for nearly five years

=> The last time my brother saw his best friend was nearly five years ago.

7. When did you start learning English?

=> When have you learned English?

8. We started living here fifteen years ago

=> We have lived here for fifteen years.

9. The last time she visited me was five years ago

=> She hasn't visited me for five years.

10. I last wrote to my uncle in July

=> I haven't written to my uncle since July.

11. It's long time since we became closed friend

=> We have become closed friend for long time.

12. Minh began to collect stamps in 2000

=> Minh have begun to collect stamps since 2000

Chào em, em tham khảo nhé!

1. The last time we saw her was on Christmas day.

=> We haven't seen her since Christmas day.

2. I haven't eaten this kind of food before

=> This is the first time I have eaten this kind of food.

3. It started raining an hour ago

=> It has rained for an hour.

4.We haven't visited our grandfather for two months

=> The last time we visited our grandfather was two months ago.

5. I have studied English for three years

=> I started studying English three years ago.

6. My brother hasn't seen his best friend for nearly five years

=> The last time my brother saw his best friend was nearly five years ago.

7. When did you start learning English?

=> When have you learned English?

8. We started living here fifteen years ago

=> We have lived here for fifteen years.

9. The last time she visited me was five years ago

=> She hasn't visited me for five years.

10. I last wrote to my uncle in July

=> I haven't written to my uncle since July.

11. It's a long time since we became closed friends

=> We have become closed friends for a long time.

12. Minh began to collect stamps in 2000

=> Minh has collected stamps since 2000.

Chúc em học tốt và có những trải nghiệm tuyệt vời tại hoc24.vn!

1: we started living here fifteen years ago .

-> we have ...lift here for fifteen years...........................................

2: the last time she visited me was five years ago.

-> she hasn't ..visited me for five years........................................

3: we haven't visited  my grandfather for two months .

-> the last time ....we visited my grandfather was two months ago...................................

4 : i have studied English for three years .

-> i began ....study English three years ago............................................

1: we started living here fifteen years ago .

-> we have .lived here fifteen years ago ..............................................

2: the last time she visited me was five years ago.

-> she hasn't ...visited me for five years ago........................................

3: we haven't visited  my grandfather for two months .

-> the last time ...we ...visited  my grandfather was two months ago..................................

4 : i have studied English for three years .

-> i began ....studying English  three years ago .............................................

1. we haven't seen her since Christmas day.

Viết lại câu sao cho nghĩa không đổi:

1. The last time we saw her was of Christmas day.

=> We haven’t seen her since Chritmas day.

2. I haven’t eaten this kind of food before.

=> This is the first time I have eaten this kind of food.

3. It started raining an hour ago.

=> It has rained for an hour.

4. We haven’t visited my grandfather for two months.

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

5. i have studied English for three years.

=> I began studying English three years ago.

6. My brother hasn’t seen his best friend for nearly five years.

=> It's nearly 5 years since my brother didn't see his best friend

1) He last met my sister last summer.

=> He hasn't met my sister since last summer.

2) How long have you studied medicine?

=> When did you start to study medicine?

3) We haven't been to the concert for over a year.

=> The last time we were to the concert was over a year ago.

4) We last saw our grandfather two years ago.

=> We haven't seen our grandfather for 2 years.

5) I have never read such a romantic story.

=> This is the first time I have ever read such a romantic story.

6) It's twenty years since my father saw my uncle.

=> My father hasn't seen my uncle for 20 years.

7) The last time we went to a cinema was 2 years ago.

=> We haven't gone to a cinema for 2 years.

8) He hasn't come back to his village for over 20 years.

=> It's over 20 years since he last came back to his village.

9) The last time we saw him was on Monday.

=> We haven't seen him since Monday.

1, It is twenty years since I last visited Hue.

→ The last time I have visited Hue was 20 years ago.

→ I haven't visited Hue for 20 years.

2, It is easy for my French friend to eat with chopsticks.

→Eating with chopsticks is easy for my French friend.

→My French friend finds it is easy to eat with chopsticks.

→My French friend finds eating with chopsticks is easy.

→My French friend doesn't have any difficulties to eat with chopsticks.

→My French friend is familiar with eating with chopsticks.

1) I last met my best friend when I was 18 years old.

2) It's when I was 18 years old, i met my best friend

3) The last time i met my best friend was when i was 18 years old

CHÚC EM HỌC TỐT NHA

1 The last time she taught English me we was 5 months ago

=>She hasn't..taughr me English for 5 month.......

2 It is a long time since we last met.

=>We haven't.met for a long time.......

3 When did you have it ?

=> How long.have you had it.?.....

4 This is the first time. I had such a delicious meal.

=> I haven't..had a delicous meal before........

5 I haven't taken a bath since Monday 

=> It is .the last time I have taken a bath since Monday......

6 It's 2 years since I had a punture

=> I haven't .had a puniture for 2 years....

7 It's 2 month since he earned any money

=> He has .earned money for 2 months...

8 He last shaved the day before yesterday

=> He hasn't.shaved for 2 days....

9 I last drank champagne at my brother's wedding

=> I haven't .drunk champagne since my brother's wedding........

10 It's  2 years since I was last in Rome 

=> I haven't .been to Rome.for 2 years........

11 I saw Tom last on his weddind day 

=> I haven't ..seen Tom since his wedding day.....

12 I last ate raw fish when was in Japan 

=> I haven't...eaten raw fish since I was in Japan..