K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

4 tháng 9 2018

13. It's a long time since I last played badminton.
-> I haven't...played badminton for a long time.....
14. He was chosen for the football team two months ago.
-> He has....been chosen for the football team for two months.....
15. The last time Mary watched TV last week.
-> Mary last...watched TV last week...
16. I have never eaten this food before.
-> This is the first time.. I have eaten this food....
17. How long have you come to this city ?
-> When..did you come to this city ?.......

Viết lại câu không thau đổi nghĩa 1. He began to give up smoking last year. -> he has... 2. They began to Hue in Ho Chỉ Minh City in 2000. ->they have... 3.He started to leam how to plạy the piano in 2005, ->He has... 4. When did you start learning English? ->How long... 5. How long bave you learnt English? , ->When... 6. When dịd you first know Mrayam? ->How long is ... 7. When did people first use the telephone? ->How long is ... 8. When did you start saving money? ->How...
Đọc tiếp

Viết lại câu không thau đổi nghĩa
1. He began to give up smoking last year.
-> he has...
2. They began to Hue in Ho Chỉ Minh City in 2000.
->they have...
3.He started to leam how to plạy the piano in 2005,
->He has...
4. When did you start learning English?
->How long...
5. How long bave you learnt English? ,
->When...
6. When dịd you first know Mrayam?
->How long is ...
7. When did people first use the telephone?
->How long is ...
8. When did you start saving money?
->How long...
9. The last time I wrote to hẹr was two years ago.
->I haven"t...
10. I hasn't rained for two months.
->The last time
11.I last talked to her in 2004.
->l haven't...
12.It has been a long time since Lan left her school.
-> Lan has...
13. He hasn"t Written to me for two months,
->it has been
14, She last heard that song three years ago.
->It's three
15.. It's two yesrs since I saw hẹr.
-> I haven't
16. It's ten years since Nam stopped playing the piano.
->Mary hasn't
17. Mary was last seen 20 minutes ago.
->Mary hasn't
18.The last time I saw David was in 1995
->I haven't
19.We haven't been to a concert for over a year.
->The last time
20.Your birthday party was the last time I really enjoyed myself
->I haven't
3.It's nearly 20 years since my father saw his brother.
->My father hasn't
4.Tom went to Scotland last Friday and is still there.
->Tom has
5.When did you last ride a bike?
->How long is it
6.The last time I went swimming was when I was in France
->I haven't
7.You haven't tidied up this room for weeks.
->It's
8.He was last in touch with me there weeks ago.
-> He hasn;t
9.Mr John hasn't visited France since 1990

1
12 tháng 9 2019

Viết lại câu không thau đổi nghĩa
1. He began to give up smoking last year.
-> he has given up smoking since last year
2. They began to Hue in Ho Chỉ Minh City in 2000.
->they have been to Hue in Ho Chỉ Minh City since 2000
3.He started to leam how to plạy the piano in 2005,
->He has learnt how to plạy the piano since 2005
4. When did you start learning English?
->How long have you learnt E ?
5. How long bave you learnt English? ,
->When did you start learning English
6. When dịd you first know Mrayam?
->How long is it since you first knew Mrayam?
7. When did people first use the telephone?
->How long is it since people first used the telephone?
8. When did you start saving money?
->How long have you saved money ?
9. The last time I wrote to hẹr was two years ago.
->I haven"t written to her for two years
10. I hasn't rained for two months.
->The last time it rained was two months ago
11.I last talked to her in 2004.
->l haven't talked to her since 2004
12.It has been a long time since Lan left her school.
-> Lan has left her school for a long time
13. He hasn"t Written to me for two months,
->it has been two months since he wrote to me
14, She last heard that song three years ago.
->It's three years since I last heard that song
15.. It's two yesrs since I saw hẹr.
-> I haven't seen her for two years
16. It's ten years since Nam stopped playing the piano.
->Mary hasn't played the piano for ten years
17. Mary was last seen 20 minutes ago.
->Mary hasn't seen for 20 minutes
18.The last time I saw David was in 1995
->I haven't seen David since 1995
19.We haven't been to a concert for over a year.
->The last time we were to a concert was over a year ago
20.Your birthday party was the last time I really enjoyed myself
->I haven't enjoyed myself since your birthday party
3.It's nearly 20 years since my father saw his brother.
->My father hasn't seen his brother for nearly 20 years
4.Tom went to Scotland last Friday and is still there.
->Tom has gone to Scotland since Friday and is still there.
5.When did you last ride a bike?
->How long is it since you last rode a bike?
6.The last time I went swimming was when I was in France
->I haven't gone swimming since I was in France
7.You haven't tidied up this room for weeks.
->It's weeks since you tidied up this room
8.He was last in touch with me there weeks ago.
-> He hasn't touched with me for three weeks
9.Mr John hasn't visited France since 1990

The last time Mr John visited France was in 1990

#Yumi

PAST SIMPLE TENSE + PRESENT PERFECT TENSE (3) Exercise 1: Choose the best answer to complete the following sentences 1. There _________ a serious food in this area last year. A. was B. has been C. were D. have been 2. She _________ me good health and success on my last birthday. A. wished B. wishes C. has wished D. wishing 3. The last time they __________Ha Noi was in 2008. A. visit B. visited C. visiting D. have visited 4. She __________her project yet. A. hasn’t finished B. has...
Đọc tiếp
PAST SIMPLE TENSE + PRESENT PERFECT TENSE (3) Exercise 1: Choose the best answer to complete the following sentences 1. There _________ a serious food in this area last year. A. was B. has been C. were D. have been 2. She _________ me good health and success on my last birthday. A. wished B. wishes C. has wished D. wishing 3. The last time they __________Ha Noi was in 2008. A. visit B. visited C. visiting D. have visited 4. She __________her project yet. A. hasn’t finished B. has finished C. finished D. didn’t finish 5. I __________English since I was a child. A. have learn B. has learnt C. learnt D. have learnt 6. Last week, I ___________Ha Long Bay with my family. A. visited B. visit C. am visiting D. have visited 7. She ___________five novels so far. A. have written B wrote C. writes D. has written 8. They first __________each other in 2009. A. meet B. met C. will meet D. have met 9. We have been good friends since we________at School. A. are B. were C. have been D. was 10. There ________an outbreak of coronavirus in the world lately. A. were B. was C. has been D. have been Exercise 2: Rewrite the following sentences using past simple and present perfect tenses. 11. I began watching TV three hours ago. A. I have watched TV for three hours. B. I have watched TV for three hours ago. C. I have watched TV since three hours. 12. The last time she ate fast food was in January. A. She has eaten fast food since January. B. She hasn’t eaten fast food since January. C. She hasn’t eaten fast food for January. 13. He has played soccer since three o’clock. A. He started to play soccer at three o’clock. 2 / 2 B. He started to play soccer three o’clock ago. C. He started to play soccer three o’clock before. 14. I haven’t met her for a long time. A. It’s a long time since I have met her. B. It’s a long time since I haven’t met her. C. It’s a long time since I last met her. 15. Tuan started to do his homework ten minutes ago. A. Tuan has done his homework since ten minutes. B. Tuan has done his homework for ten minutes. C. Tuan have done his homework for ten minutes. 16. When did you study English? A. How long have you studied English? B. How long did you study English? C. How long has you studied English? 17. They began building this house 2 months ago. A. They haven’t built this house for 2 months. B. They have built this house for 2 months ago. C. They have built this house for 2 months. 18. My father started to work in this factory last week. A. My father has worked in this factory in last week. B. My father has worked in this factory for last week. C. My father has worked in this factory since last week. 19. How long has he worked in the garden? A. When has he worked in the garden? B. When did he start to work in the garden? C. When did he started to work in the garden? 20. How long ago did you learn music? A. How long have you learnt music? B. How long have you started to learn music? C. How long did you learn music?
1
14 tháng 4 2020

PAST SIMPLE TENSE + PRESENT PERFECT TENSE (3) Exercise 1: Choose the best answer to complete the following sentences

1. There _________ a serious food in this area last year.

A. was B. has been C. were D. have been

2. She _________ me good health and success on my last birthday.

A. wished B. wishes C. has wished D. wishing

3. The last time they __________Ha Noi was in 2008.

A. visit B. visited C. visiting D. have visited

4. She __________her project yet.

A. hasn’t finished B. has finished C. finished D. didn’t finish

5. I __________English since I was a child.

A. have learn B. has learnt C. learnt D. have learnt

6. Last week, I ___________Ha Long Bay with my family.

A. visited B. visit C. am visiting D. have visited

7. She ___________five novels so far.

A. have written B wrote C. writes D. has written

8. They first __________each other in 2009.

A. meet B. met C. will meet D. have met

9. We have been good friends since we________at School.

A. are B. were C. have been D. was

10. There ________an outbreak of coronavirus in the world lately.

A. were B. was C. has been D. have been

Exercise 2: Rewrite the following sentences using past simple and present perfect tenses.

11. I began watching TV three hours ago.

A. I have watched TV for three hours.

B. I have watched TV for three hours ago.

C. I have watched TV since three hours.

12. The last time she ate fast food was in January.

A. She has eaten fast food since January.

B. She hasn’t eaten fast food since January.

C. She hasn’t eaten fast food for January.

13. He has played soccer since three o’clock.

A. He started to play soccer at three o’clock.

B. He started to play soccer three o’clock ago.

C. He started to play soccer three o’clock before.

14. I haven’t met her for a long time.

A. It’s a long time since I have met her.

B. It’s a long time since I haven’t met her.

C. It’s a long time since I last met her.

15. Tuan started to do his homework ten minutes ago.

A. Tuan has done his homework since ten minutes.

B. Tuan has done his homework for ten minutes.

C. Tuan have done his homework for ten minutes.

16. When did you study English?

A. How long have you studied English?

B. How long did you study English?

C. How long has you studied English?

17. They began building this house 2 months ago.

A. They haven’t built this house for 2 months.

B. They have built this house for 2 months ago.

C. They have built this house for 2 months.

18. My father started to work in this factory last week.

A. My father has worked in this factory in last week.

B. My father has worked in this factory for last week.

C. My father has worked in this factory since last week.

19. How long has he worked in the garden?

A. When has he worked in the garden?

B. When did he start to work in the garden?

C. When did he started to work in the garden?

20. How long ago did you learn music?

A. How long have you learnt music?

B. How long have you started to learn music?

C. How long did you learn music?

Quá khứ & hiện tại hoàn thành 1.When did you start learning English? -->How long_________ 2.How long is it since you began to play for manchester team? -->When_________ 3.When did mary go shopping with my aunt? -->How long is it______ 4.How long have you worked for ABC bank? -->How long ago______ 5.When did you begin to play for the school soccer team? -->How long______ 6.How long have they worked this kind of job? -->When______ 7.How long ago did you last see peter? -->How...
Đọc tiếp

Quá khứ & hiện tại hoàn thành

1.When did you start learning English?

-->How long_________

2.How long is it since you began to play for manchester team?

-->When_________

3.When did mary go shopping with my aunt?

-->How long is it______

4.How long have you worked for ABC bank?

-->How long ago______

5.When did you begin to play for the school soccer team?

-->How long______

6.How long have they worked this kind of job?

-->When______

7.How long ago did you last see peter?

-->How long is it____

8.When did he begin to teach English at this school?

-->How long____

9.How long have they got engaged?

-->When_____

10.When did your family start to live in the city?

-->How long_______

11.We haven't eaten this kind of food before.

--> This is the first time.....

12.this is the firs time i have gone to Vung Tau.

-->I have never.....

13.This is his firs travel to HCM city.

-->This is the first time....

14.This is the firs time we have tasted such delicious food.

-->We have never....

15.I have never written a letter to a foreigner before.

-->It is the first time...

16.This is the firs time she has attended the club.

-->She has never....

17.My sister has not come to Peter's house before.

-->This is the first time...

18.I have never seen a dirtier-looking dog before.

-->This is the first...

19.This is the first time we haven't tasted such delicious food befire.

-->We haven't...

20.This is the first time I have written such a long letter.

-->I have never.....

1
9 tháng 7 2019

Quá khứ & hiện tại hoàn thành

1.When did you start learning English?

-->How long_____have you learnt English?____

2.How long is it since you began to play for manchester team?

-->When__did you play for manchester team ?_______

3.When did mary go shopping with my aunt?

-->How long is it____since mary last went shopping with my aunt ? __

4.How long have you worked for ABC bank?

-->How long ago____did you work for abc bank?__

5.When did you begin to play for the school soccer team?

-->How long____have you played for the school soccer team ?__

6.How long have they worked this kind of job?

-->When___did they work this kind of job?___

7.How long ago did you last see peter?

-->How long is it__since you last saw peter?__

8.When did he begin to teach English at this school?

-->How long__has he taught English at this school?__

9.How long have they got engaged?

-->When___did they get engaged?__

10.When did your family start to live in the city?

-->How long____has your family lived in the city?___

11.We haven't eaten this kind of food before.

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

12.this is the firs time i have gone to Vung Tau.

-->I have never..gone to Vung Tau before...

13.This is his firs travel to HCM city.

-->This is the first time..he has travelled to HCM city..

14.This is the firs time we have tasted such delicious food.

-->We have never..tasted such delicious food before..

15.I have never written a letter to a foreigner before.

-->It is the first time..I have written a lettter to a foreigner .

16.This is the firs time she has attended the club.

-->She has never..attended the club before..

17.My sister has not come to Peter's house before.

-->This is the first time..my sister has come to Peter's house.

18.I have never seen a dirtier-looking dog before.

-->This is the first.time I have seen a dirtier-looking dog..

19.This is the first time we haven't tasted such delicious food

-->We haven't.tasted such delicious food before..

20.This is the first time I have written such a long letter.

-->I have never...written such a long letter..

1)Samuel started keeping a diary in 1997. ->Samuel has............................................................................................. 2)We started learning English five years ago. ->We have.................................................................................................. 3)I began living in Ho Chi Minh city when I was 8. ->I have........................................................................................................ 4)She has taught the...
Đọc tiếp

1)Samuel started keeping a diary in 1997.

->Samuel has.............................................................................................

2)We started learning English five years ago.

->We have..................................................................................................

3)I began living in Ho Chi Minh city when I was 8.

->I have........................................................................................................

4)She has taught the children in this remote village for five months.

->She started...............................................................................................

5)She hasn't had a swim for five years.

->She last.........................................................................................................

6)He hasn't written to me since April.

->The last time.....................................................................................................

7)They last talked to each other two months ago.

->They haven't.......................................................................................................

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

->They hasn't..........................................................................................................

9)She hasn't written to me for years.

->It's years................................................................................................................

10)Robert and Catherine have been married for ten years.

->It's ten years................................................................................................................

11)It'stwo weeks since they cleaned their room.

->They..........................................................................................................................

12)It's over six months since John had jis hair cut.

->John.............................................................................................................................

13)How long is it since you rode a bicycle?

->When..............................................................................................................................?

14)How long is it since he wrote to me?

->When...............................................................................................................................?

15)When did he last talk to you?

->How long............................................................................................................................?

16)When did you last telephone him?

->How long..................................................................................................................................?

17)We have never eaten this kind of food before.

->It's the..............................................................................................................................................

18)This is the first time I have seen this film.

->I have never.....................................................................................................................................

19)John began playing the piano ten years ago.

->John has................................................................................................................................................

20)He has given up smoking for 2 months.

->He started..............................................................................................................................................

GIÚP MÌNH VỚI!

2
19 tháng 5 2018

1)Samuel started keeping a diary in 1997.

->Samuel has kept a diary since 1997.

2)We started learning English five years ago.

->We have learned English for fìve years

3)I began living in Ho Chi Minh city when I was 8.

->I have lived in Ho Chi Minh City since I was 8.

4)She has taught the children in this remote village for five months.

->She started teaching the children in this remote village five months ago

5)She hasn't had a swim for five years.

->She last hadn't had a swim five years ago

6)He hasn't written to me since April.

->The last time he wrote to me was 8 months ago

7)They last talked to each other two months ago.

->They haven't talked to each other for two months

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

-> She hasn't seen her elder sister since 1999.

9)She hasn't written to me for years.

->It's years since she didn't write to me

10)Robert and Catherine have been married for ten years.

->It's ten years since Robert and Catherine had married

11)It's two weeks since they cleaned their room.

-> They have cleaned their room for two weeks

12)It's over six months since John had his haircut.

->John has had his hair cut for over six months

13)How long is it since you rode a bicycle?

->When did you write a bike?

14)How long is it since he wrote to me?

->When did he last write to me?

15)When did he last talk to you?

->How long is it since he talked to you?

17)We have never eaten this kind of food before.

->It's the first time I have eaten that kind of food

18)This is the first time I have seen this film.

->I have never seen this film

19)John began playing the piano ten years ago.

->John has played the piano for ten years

19 tháng 5 2018

1/Samel has kept a diary since 1997

2/we have learnt english for 5 years

3/i have lived in HCMcity since i was 8

4/she started teaching the childrenin this remote village 5 months ago

5/she last wrote 5 years ago

6/the last time he wrote wasApril ago

7/they havent talken for 2 months

8/they havent seen her elder sister since 1999

9/it is years since she last wrote to me

10/it's ten years since Robert and Catherine married

11/they have cleaned their room for 2 weeks

12/John has jised hair cutfor over 6 moths

13/when did you last ride a bycle

14/when did he last write to me

15/how long is it since he talken to you

16/how long is it since you telephoneed him

17/it is the first time i have eatten this kind of food

18/i have never seen this film before

19/John has played the piano for 10 years

20/he started giving up smoke i2 months ago

10 tháng 9 2018

viết lại câu sao cho không đổi nghĩa

1)this is the first time we've done this kind of work:

we have never done this kind of work before

2)I last saw him when I was a student:

I haven't seen him since I was a student

3)how long have Cathrine and henry been angaged?:

When were Cathrine and henry angaged?

4)It is ages since Alan visited his parents:

Alan hasn't visited his parents for ages

5)I haven't laughed so much for ages :

It's ages since I last laughed so much

6)John has not had his hair cut for over 6 months:

It's over 6 months since John last had his hair cut

7)I haven't spoken to her for two weeks:

the last time I spoke to her was two weeks ago

8)he fell ill on friday morning:

he has fallen ill since friday morning

9)the last time I saw her was at Peter's party

I last saw her at Peter's party

10)I haven't played tennis since 1990:

the last time I played tennis in 1990

11)I haven't been to Bristol for three years:

I last went to Bristol three years ago

12)I've never met such a famous person before

This is the first time I have met such a famous person

13)I haven't seen him since I was a student:

I last saw him when I was a student

14)I last heard from him in July:

I haven't heard from him since July

15)the last time she wrote to us was last year:

she hasn't written to us since last year

16)It's the first time she has seen that boy:

She's never seen that boy before

10 tháng 9 2018

giúp mình gấp với hihi

6 tháng 8 2020

1. It's ages since I saw her

2. I haven't met George for two weeks

3. They arrived here three months ago

4. We have not met each other for five days

5. Haven't you tasted one before?

6. I haven't smoked a cigarette for ten years

7. It's two weeks since I last drank wine

8. I came to Istanbul in January

9. They have been to Ankara for two years

10. This is the first time she has been to Rome

1. He began to give up smoking last year. -> He has... 2. They begn to live in Ho Chi Minh City in 2000. -> They have... 3. He started to learn how to play the piano in 2005. -> He has... 4. When did you start learning English? -> How long... 5. How long have you learnt English? -> When... 6. When did you first know Maryam? -> How long is 7. When did people first use the telephone? -> How long is... 8. When did you start saving money? -> How long... 9. The last time i wrote to...
Đọc tiếp

1. He began to give up smoking last year.

-> He has...

2. They begn to live in Ho Chi Minh City in 2000.

-> They have...

3. He started to learn how to play the piano in 2005.

-> He has...

4. When did you start learning English?

-> How long...

5. How long have you learnt English?

-> When...

6. When did you first know Maryam?

-> How long is

7. When did people first use the telephone?

-> How long is...

8. When did you start saving money?

-> How long...

9. The last time i wrote to her was 2 years ago.

-> I haven’t...

10. It hasn’t rained for 2 months.

-> The last time...

11. I last talked to her in 2004.

-> I haven’t...

12. It has been a long time since Lan lelf her school.

-> Lan...

13. He hasn’t written to me for 2 months.

-> it has been...

14. She last heard that song three years ago.

-> It’s three...

15. It’s 2 years since I saw her.

-> I haven’t...

16. It’s ten years since Nam stopped playing the piano.

-> Nam hasn’t...

17. Mary was last seen 20 minutes ago.

-> Mary hasn’t...

18. The last time I saw David was in 1995.

-> I haven’t...

HELP MEEE!!!

1
14 tháng 8 2020

1. He began to give up smoking last year.

-> He has..not smoked since last year.

2. They began to live in Ho Chi Minh City in 2000.

-> They have.lived in HCM City snce 2000..

3. He started to learn how to play the piano in 2005.

-> He has..learnt how to play the piano since 2005.

4. When did you start learning English?

-> How long..have you learnt English?.

5. How long have you learnt English?

-> When.did you start learning English?..

6. When did you first know Maryam?

-> How long is it since you first knew Maryam?

7. When did people first use the telephone?

-> How long is..it since people first used telephone?.

8. When did you start saving money?

-> How long..have you saved money?.

9. The last time i wrote to her was 2 years ago.

-> I haven’t..written to her for 2 years.

10. It hasn’t rained for 2 months.

-> The last time.it rained was 2 months ago..

11. I last talked to her in 2004.

-> I haven’t..talked to her since 2004.

12. It has been a long time since Lan lelf her school.

-> Lan..has left her school for a long time.

13. He hasn’t written to me for 2 months.

-> it has been.2 months since he last wrote to me..

14. She last heard that song three years ago.

-> It’s three.years since she last heard that song..

15. It’s 2 years since I saw her.

-> I haven’t..seen her for 2 years.

16. It’s ten years since Nam stopped playing the piano.

-> Nam hasn’t..played piano for 10 years.

17. Mary was last seen 20 minutes ago.

-> Mary hasn’t..been seen for 20 minutes.

18. The last time I saw David was in 1995.

-> I haven’t.seen David since 1995..

Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ III / rewrite , using present perfect tense or simple past tense 1. Mrs. Huong began to work here five months ago -> mrs. Huong has .......... 2. The children started learning English in January -> the children have....... 3. We last used this car nearly two years ago. -> we haven't......... 4. The last time i saw her brother was in 2009 -> i haven't......... 5. It's many years since he last wore a striped...
Đọc tiếp

Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ

III / rewrite , using present perfect tense or simple past tense

1. Mrs. Huong began to work here five months ago

-> mrs. Huong has ..........

2. The children started learning English in January

-> the children have.......

3. We last used this car nearly two years ago.

-> we haven't.........

4. The last time i saw her brother was in 2009

-> i haven't.........

5. It's many years since he last wore a striped T- shirt

-> he hasn't..........

6. When did you beginto collect stamp ?

-> how long......

7. When did Mr. Long buy that house?

-> how long is ........

8. She hasn't written to her mother for three years

-> she last........

9. They haven't gone out together since 2009

-> the last time.......

10. We haven't met our grandparents for a long time

-> it is........

11. She has worked as a secretary since 2005

-> she began.........

12. I have never sing this song before

-> this is......

13. Nothing interesting has happened to me for 2 weeks

-> the last time.......

14. How long is it since you last talked to her ?

-> when was.......

1
15 tháng 7 2017

III / rewrite , using present perfect tense or simple past tense

1. Mrs. Huong began to work here five months ago

-> mrs. Huong has ....WORKED HEARE FOR FIVE MONTHS......

2. The children started learning English in January

-> the children have...LEARNED ENGLISH SINCE JANUARY....

3. We last used this car nearly two years ago.

-> we haven't....USED THIS CAR FOR NEARLY TWO YEARS.....

4. The last time i saw her brother was in 2009

-> i haven't....SEEN HER BROTHER SINCE 2009.....

5. It's many years since he last wore a striped T- shirt

-> he hasn't...WORN A STRIPED T-SHIRT FOR MANY YEARS.......

6. When did you beginto collect stamp ?

-> how long...HAVE YOU COLLECTED STAMP ?...

7. When did Mr. Long buy that house?

-> how long HAS MR LONG BOUGHT THAT HOUSE ?.....

8. She hasn't written to her mother for three years

> she last....WROTE TO HER MOTHER WAS THREE YEARS AGO....

9. They haven't gone out together since 2009

-> the last time....THEY WENT OUT TOGETHER WAS IN 2009...

10. We haven't met our grandparents for a long time

-> it is.....A LONG TIME WE LAST MET EACH OTHER...

11. She has worked as a secretary since 2005

-> she began.....TO WORK AS A SECRECTARY IN 2005....

12. I have never sing this song before

-> this is.....THE FIRST TIME I HAVE SING THIS SONG.

13. Nothing interesting has happened to me for 2 weeks

-> the last time....SOMETHINGS INTERESTING HAPPENED TO ME WAS 2WEEKS AGO...

14. How long is it since you last talked to her ?

-> when was....THE LAST TIME YOU TALKED TO HER ?...

18 tháng 9 2018

1.The last time she saw him was him 3 months ago

=> It's 3 months since she last saw him

2.I last saw them 5 years ago

=>I have not seen them for 5 years

=>It's 5 years since I last saw them

3.They started working there 10 years ago

=>They have worked there for 10 years

4.She last read this letter 3 months ago

=>She has read this letter for 3 months

=>It's 3 months since she last read this letter

5.It's a long time since I last skipped rope

=>I have not skipped rope for a long time

6.He hasn't eaten dog meat before

=>This is the first time he has eaten gog meat

7.This is the most luxuruous hotel my family has ever lived

=>My family has never lived in such a luxurios hotel like this before

8.It is the most expensive car he has ever bought

=>He has never bought such an expensive car like that before

9.That is the worst restaurant we have ever eaten in

=>We have not eaten in such a bad restaurant like that before