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've never met such a famous person before
- He's the most famous person I've ever met.
2. there's no need for them to come there
- They don't have to come there.

3. It's ages since Nam visited his old teacher
- Nam hasn't visited his old teacher since ages.

4. I haven't eaten this kind of food before
- This is the first time I've eaten this kind of food.

5.We have run out of tea
- There is no tea left.

6. It's a ten-hour drive from Ha Noi to Quang Binh
- It takes me ten hours to drive from Ha Noi to Quang Binh.

7. My mother is always nervous then she travel by air
- Travelling by air always makes my mother nervous.

8. He started working as a doctor eight years ago
- He has worked as a doctor for eight years.

9. I haven"t been to Ho Chi Minh City for five years

- The last time I was to Ho Chi Minh Ciry was 5 years ago.

Viết lại câu sao cho nghĩa ko thay đổi :

1) We last went to Ha Long Bay two years ago.

=> The last time we went to Ha Long Bay was two years ago

2) It's 2 month since I last met her.

=> I haven't met her for 2 month

Bài này có nhiều cách nhưng mình chỉ làm 1 cách thôi nhé!

1, We haven't gone to Ha Long Bay for two years

2. The last time I met her was 2 months ago

he has had his break fast since 7 o'clock

-he started having his breakfast at 7 o'clock

mr ba has talked to our teacher for an hour

-mr ba started talking to our teacher an hour ago

we started working here 2 years ago

-we has work here for 2 years

we began eating when it started to rain

-we have eaten since it started to rain

i last had my hair cut when i left her

-i haven't had hair cut since i left her

the last time she wrote to me was 5 months ago

-she hasn't written to me for 5 months

it is a long time since we last meet

-we haven't met for a long time

when did you have it?

-how long have you had it

this is the first time i have had such a delicious meal

- I have never had such a delicious meal before

i haven't seen him for 8 days

-the last time I saw him was 8 days ago

i haven't taken a bath since monday

-i last took a bath on Monday

1.She haven't seen her lover for 2 months

The last time she saw her lover was 2 months ago

2.The last time I was really drunk was in my birthday party

I haven't been really drunk since my birthday party

3.It's nearly 20 years since my father last saw his brother

My father hasn't seen his brother for nearly 20 years

4.He last met my sister last summer

He hasn't met my sister since last summer

5.How long have you studied medicine?

When did you start studying medicine?

6.We haven't travelled for a year

The last time we travelled was a year ago

7.We last saw our grandfather two years ago

WE haven't seen our grandfather for two years

8. I have never read such a romantic story

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

9.It's nearly twenty years since my father married my mother

My father has married my mother for nearly twenty years

10.The last time we went to a cinema was two years ago

We haven't gone to a cinema for two years

10)They haven't played football for 10 weeks

-The last time...they played football was 10 weeks ago...........

-They last .....played football 10 weeks ago............

-It's ... 10 weeks since Them played football.......................

11)Peter hasn't taken exams for a year

-It is.a year since peter last took exams ................

-The last...time Peter took was a year ago..........

-Peter.....took exams a year ago.....................

1)Peter hasn't drunk bear for a year

- It's ..a year since Peter drank bear...

-The last..time Peter drank bear was a year ago..

-Peter..last drank bear a year ago....

2)We haven't had a birthday party for three days

-The last.time We had a birthday party was 3 days ago..

-We..last had a birthday party 3 days ago...

-It is...3 days since we had a birthday party...

3) I haven't take an English test for 5 months

-I last..toke an english test 5 months ago...

- The last ..time I took an english test was 5 months ago...

-It is..5 months since I took an english test.....

4)My father hasn't given me money for 10 years

-It's ten.....years since my father gave me money.........

-The last .time my father gave me money was 10 years ago...........

- My father...last gave me money 10 years ago........

5) It is fifteen years since we last visited Ha Long bay

-The last..time we visited ha long bay was fifteen years ago.........

-We last ..visited ha long bay fifteen years ago.........

-We haven't......visited ha long bay for fifteen years......

6)The last time she had an accident was three years ago

-She hasn't.....had an accident for 3 years..............

-She last.....had an accident 3 years ago.............

-It's....3 years since she last had an accident........

7)I saw a film about war two months ago

-The last ...time I saw a film about war was 2 months ago........

-I haven't.......seen a film about war for 2 months.............

-It's...2 months since I last saw a film about war...........................

8) His brother last went to HCM city twenty years ago

-It's.......20 years since his brother last went to HCM city........

-The last time..His brother went to HCM was 20 years ago.....

-His brother hasn't.....gone to HCM city for 20 years..........

9)The last time Mary met her mother was 3 years ago

-Mary hasn't....meet her mother for 3 years ...........

-Mary last ....met her mother 3 years ago...........

-It's......3 years since mary last met her mother.................

1.They last talked to each other two month ago.

=>They haven't talked to each other for 2 months

2.The last time she saw her elder sister was in 1999.

=>She hasn't seen her elder sister since 1999

3.She hasn't written to me for years.

=>It's years when she wrote to me

4.Robert anh Catherrine have been marrid for ten years

=>It's ten years when Robert and Catherine were married

5.It's two week since they clean thier room

=>They have cleaned their room for 2 weeks

6.It's over six months since Jonh had his hair cut

=>John had had his hair cut for over 6 months

7.How long is it since he wrote to you?

=>When did he last wrote to you?

1)They haven't talked to each other for two months.

2)She hasn't seen her elder sister since 1999.

3)It's years since the last time she wrote to me.

4)It's ten years since Robert and Catherrine  were married.

5)They haven't cleaned their room for two weeks.

6)John hasn't had his hair cut for over six months.

7)When was the last time he wrote to you?

Bạn ơi, câu 3 tớ nghĩ  là since he wrote to me

             câu 4 tớ nghĩ là Robert anh Catherine have maried. 

             câu 5 bạn sai nhé : have => haven't

Mong bạn trả lời nha

1. She (just/send) Just has sent her mother a letter.

2. I (visit) Vistited Singapore two years ago.

3. He (live) Has lived in Nha Trang since 1998.

4. Tam (go) went out with his friends half an hour ago.

5. Thanh(learn) Has learned English since he (be) Was ten years old.

6. My son(play) Has played table tennis for ages.

7. They(already/read) .... that novel.

8. Nam (not/ see) Has played her for three years.

9. Mai (play) Has played the piano since she (live) Lived in Hanoi.

1)We started learning English 10 years ago.

2)The last time we met was a long time ago.

3)The last time Mrs.Ann took part in many voluntary programs was 4 years ago.

4)The last time i met my family was (the) last Christmas.

     Câu 5 và 6 mình chịu

7)The doctor quitted his job in the local hospital and moved to the central hospital two days ago.

8)The last time the children had a long vacation was last year.

9)The last time they visited their parents was 3 months ago.

10)We broke up 2 years ago.

Câu 5 và 6 mình nghĩ ra rùi nhưng ko chắc nên có sai cũng đừng k sai!!!!!

5)When did you start living here?

6)The volunteers provided free food and fresh water to homeless people yesterday.

5, I lived here for ... years ago