1. I haven' t taken a bath since monday.

~ It is.......monday since I last took a bath..…

2. It's 2 years since I had a punture

~ I have..not had a punture for 2 years...

3. He last shaved the day before yesterday

~ He has...not shaved since yesterday...

4 It's 2 months since he eared any money

~ He hasn't...earned any money for 2 months.....

5. I last drank champagne at my brother's wedding.

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

6. It's 2 years since I was last in Rome.

~ I haven't .been in Rome for 2 years.......

7. I saw Tom last on his wedding day 

~ I haven't .......seen Tom since his wedding day........

8 . I last ate raw fish when I was in Japan

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

9. It's years since Mary last spoke French

~ Mary hasn't .....spoken french for years......

10. It's ten weeks since I last had a good night sleep 

~ I haven't.......had a good night sleep for 10 weeks.........

1. I haven' t taken a bath since monday.

~ It is....Monday since I last took a bath .....…

2. It's 2 years since I had a punture

~ I have..not had a punture...

3. He last shaved the day before yesterday

~ He has not...shaved since yesterday ...

4 It's 2 months since he eared any money

~ He hasn't....eared any money for 2 months....

5. I last drank champagne at my brother's wedding.

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

6. It's 2 years since I was last in Rome.

~ I haven't ..been in Rome for 2 years......

7. I saw Tom last on his wedding day 

~ I haven't ..seen Tom since his wedding day.............

8 . I last ate raw fish when I was in Japan

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

9. It's years since Mary last spoke French

~ Mary hasn't ...spoken French for years........

10. It's ten weeks since I last had a good night sleep 

~ I haven't..had a good night sleep..............

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..

i haven't talken a bath since monday

-it is Monday when I last took a bath

it's 2 years since i had a punture

-i have not had a punture for 2 years

it's 2 month since he earned any money

-he has not earned any money for 2 months

he last shaved the day before yesterday

-he hasn't shaved since the day before yesterday

it's 2 years since i was last in rome

-i haven't been in Rome for 2 years

it's years since mary last spoke french

-mary hasn't spoken French for years

it's ten weeks since i last had a good night sleep

-i haven't had a good night sleep for 10 weeks
it's 3 months since since the windows were cleaned 

-the windows haven't been cleaned for 3 months

i haven't talken a bath since monday

-it is monday since I last took a bath

it's 2 years since i had a punture

-i have not had a punture for 2 years

it's 2 month since he earned any money

-he has earned any money for 2 months

he last shaved the day before yesterday

-he hasn't not shaved since yesterday

it's 2 years since i was last in rome

-i haven't been in Rome for 2 years

it's years since mary last spoke french

-mary hasn't spoken french for years

it's ten weeks since i last had a good night sleep

-i haven't had a good night sleep for 10 weeks
-the windows haven't been clearned for 3 months.

i haven't talken a bath since monday

-it is Monday when I last took a bath

it's 2 years since i had a punture

-i have not had a punture for 2 years

it's 2 month since he earned any money

-he has not earned any money for 2 months

he last shaved the day before yesterday

-he hasn't shaved since the day before yesterday

it's 2 years since i was last in rome

-i haven't been in Rome for 2 years

it's years since mary last spoke french

-mary hasn't spoken French for years

it's ten weeks since i last had a good night sleep

-i haven't had a good night sleep for 10 weeks
it's 3 months since since the windows were cleaned 

-the windows haven't been cleaned for 3 months

Present perfect vs present simple tense  1. I haven't seen him for 8 days 

=> The last time I met him was 8 years ago

2.I haven't taken a bath since sunday 

=> It is 6 days since I took a bath

3.It's 2 years since I had a punture 

=> I have had a punture for 2 years.

4.It's 2 months since he earned any money 

=> He has eared any money for 2 months

5. He last shaved the day before yesterday 

=> He hasn't shaved the day since yesterday

6.I last drank champagne at my brother 's wedding 

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

7.It's 2 years since I was last in Rome 

=> I haven't been in Rome for 2 years

8.I saw Tom last on his wedding day 

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

9.I last ate raw fish when i was in Japan 

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

10.It's years since Mary last spoke french 

=> Mary hasn't spoken French for year

Viết lại câu:

1.It's ten years since that house was lived in.

=> That house has been lived in for 10 years.

2.It's 2 months since he earned any money.

=> He has earned any money for 2 months.

3.He last shaved the day before yesterday.

=> He hasn't shaved the day since yesterday.

4.I last drank champagne at my brother's wedding.

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

5.It's 2 years since I was last in Rome.

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

6.I saw Tom last on his wedding day.

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

7.I last ate raw fish when I wwas in Japan.

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

8.It's years since Mary last spoke French.

=>Mary hasn't spoken for year

9.It's ten weeks since since I last had a good night sleep.

=>I haven't had a good night sleep for 10 weeks.

10.He last paid taxes in 1970.

=> He hasn't paid taxes since 1970.

Viết lại câu:

1.It's ten years since that house was lived in.

=>that house hasn't been lived for 10 years.

2.It's 2 months since he earned any money.

=>he hasm't earned any money fỏ 2 months

3.He last shaved the day before yesterday.

=>he hasn't shaved the day since yesterday

4.I last drank champagne at my brother's wedding.

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

5.It's 2 years since I was last in Rome.

=>i haven't been in rome fỏ 2 years

6.I saw Tom last on his wedding day.

=>i haven't seen tom since his wedding day.

7.I last ate raw fish when I wwas in Japan.

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

8.It's years since Mary last spoke French.

=>mary hasn't spoken french for years

9.It's ten weeks since since I last had a good night sleep.

=>i haven't had a good night sleep for ten weeks

10.He last paid taxes in 1970.

=>he hasn't paid taxes since 1970.

Viết lại câu:

1.It's ten years since that house was lived in.

=> That house hasn't been lived for 10 years.

2.It's 2 months since he earned any money.

=> He has earned any money for 2 months.

3.He last shaved the day before yesterday.

=> He last shaved the day since yesterday.

4.I last drank champagne at my brother's wedding.

=> I last drunk champagne since my brother's wedding.

5.It's 2 years since I was last in Rome.

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

6.I saw Tom last on his wedding day.

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

7.I last ate raw fish when I was in Japan.

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

8.It's years since Mary last spoke French.

=> Mary hasn't spoken French.

9.It's ten weeks since since I last had a good night sleep.

=> I haven't had a good sleep for 10 weeks.

10.He last paid taxes in 1970.

=> He hasn't paid taxes since 1970.

viết lại cấu ao cho nghĩa không đổi

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 eaten since it started to rain

4. I last had my hair cut when i left her

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

5. The last time she kissed me was 5 months ago

- She hasn't kissed me for 5 montths

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 have 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 last saw him 8 days ago

10. The last time she taught english me was 5 months ago

- She hasn't taught E me for 5 months

12. I haven't taken a bath since monday

- It is Monday since i last took a bath

13. It's 2 years since i had a puncture

- I have had apuncture for 2 years

14. It's 2 months since he earned any money

- He has earned any money for 2 months

15. He last shaved the day before yesterday

- He hasn't shaved the day since yesterday

16. I last drank champagne at my bother's wedding

- I haven't drunk champagne since at my brother's weeding

17. It's 2 years since i was last in Rome

- I haven't been in rome for 2 years

18. I saw Tom last on his wedding day

- I haven't seen tom since on his wedding day

19. I last ate raw fish when i was in Japan

- I haven't eaten raw fish since i was in Japan

viết lại cấu ao cho nghĩa không đổi

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 ate since it stated to rain

4. I last had my hair cut when i left her

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

5. The last time she kissed me was 5 months ago

- She hasn't kissed me for 5 months

6. It is a long time since we last met

- We haven't met after it is a long time

7. When did you have it?

- How long have 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 saw him was 8 days ago

10. The last time she taught english me was 5 months ago

- She hasn't taught english me for 5 months

12. I haven't taken a bath since monday

- It is the fist time I have taken a bath

13. It's 2 years since i had a puncture

- I have not had a puncture for 2 years

14. It's 2 months since he earned any money

- He has not earned any money for 2 months

15. He last shaved the day before yesterday

- He hasn't shaved the day after yesterday

16. I last drank champagne at my bother's wedding

- I haven't drank champagne

17. It's 2 years since i was last in Rome

- I haven't been in Rome for 2 years

18. I saw Tom last on his wedding day

- I haven't seen Tom after his wedding day

19. I last ate raw fish when i was in Japan

=> I haven't ate raw fish since I was in japan

P/s: o bik đúng hay s

It’s 2 years since I had a punture

=> I have had a punture for 2 years.

It’s 2 months since he earned any money

=> He has earned any money for 2 months.

Chúc bạn học tốt!

1.He last paid taxes in 1970

~ He hasn't paid taxes since 1970.

2. I last ate meat 5 years ago 

~ I haven't eaten meat for 5 years.

3. It's 3 months since the windows were cleaned 

~ The windows haven't been cleaned for 3 months.

4. It's years since I took photographs

~ I haven't taken photographs for years.

5. I last watched TV on new years's day

~ I haven't watched TV since new year's day.

6. It's 3 months since he wrote to me

~ He hasn't written to me for 3 months.

7. The last time I was aboard was in the summer of 1978

~ I haven't been abroad since the summer of 1978.

8. It's ten years since that house was lived in 

~ That house hasn't been lived for 10 years.

9.I haven't seen him for 2 months 

~ I last saw him 2 months ago.

10.I haven't been to a concert for over a year 

~The last time I was to a concert was over a year ago.