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

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
it's 3 months since since the windows were cleaned 

-the windows haven't been clearned for 3 months.

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..

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

1.They last talked to each other two months ago. ---> They haven't talked to each other for two 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 since she wrote to me.

4.Robert and Catherine have been married for ten years.--->It's ten years Robert and Catherine married.

5.It's two weeks since they deaned their room.----->They haven't cleaned their room for two weeks.

6.It's over six months since John had his hair cut.---->John has had his hair cut for over six months.

7.how long is it since he wrote to you?--->When was the last time he wrote to you?

8.I last had my hair cut when I left her.--->I haven't had a new hair cut since I left her.

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

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

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

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

13.It's 2 years since i had a punture.--->I have had a punture for 2 years.

14.It's 2 months since he earned any money.--->He has earned any money for two months.

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 she wrote to me

4,It's ten years Robberts and Cathetine married

5, They haven't cleaned their room for two weeks

Chúc bạn học tốt

Bài tập viết lại câu thì hiện tại hoàn thành và quá khứ đơn

How long is it since you rode a bicyde?

=>When did you ride a bicycle?

How long is it since he wrote to ỵou?

=>When did he write to you?

When did he last talk to you?

=>How long has he talked to you ?

When did you last telephone him?

=>How long have you telephoned him?

We have never eaten this kind of food before.

=>It’s the first time we have eaten this kind of food

This is the fìrst time I have seen this fìlm.

=>I have never seen this film before.

This is the first time he went abroad.

=> He hasn’t gone abroad before.

She started driving 1 month ago.

=>She has driven for 1 month.

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 my hair cut since I left her.

The last time she kissed me was 5 months ago.

=>She hasn’t kissed me for 5 months.

It is a long time since we last met.

=>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 had such a delicious meal .

=>I haven’t 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.

=>It is since Monday I last took a bath.
Its 2 months since he earned any money.

=>He has earned money for 2 months

He last shaved the day before yesterday.

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

Its 2 years since I was last in Rome.

=>I haven’t been to Rome for 2 years

I saw Tom last on his wedding day.

=>I haven’t seen Tom since on his wedding day

I last ate raw fish when I was in Japan.

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

Its ten weeks since since I last had a good night sleep.

=>I haven’t had a good night sleep for ten weeks

He last paid taxes in 1970.

=>He hasn’t paid taxes since 1970

I last ate meat 5 years ago.

=>I haven’t eaten eat for 5 years.

Its years since I took photographs.

=>I haven’t taken photographs for years.

I last watched TV on new years

=> I haven't watched TV since on new years.

Its 3 months since he wrote to me.

=>He hasn’t written to me for 3 months.

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

=>I haven’t been abroad since the summer of 1978
Ihavent seen him for 2 months.

=> I last saw him 2 months ago.

Its nearly 20 years since my father saw his brother.

=>My father hasn’t seen his brother for nearly 20 years.

When did you learn to drive?

=>How long is it since you learned to drive?

The last time I went swimming was when we were in Spain.

=>I haven’t gone swimming since we were in Spain.

ThisisthefirsttimeIve been to a night club

=>I haven’t been to a night club before

They have never heard such a thing before.

=>This is the first time they have heard such a thing

Mary rang hours and hours ago.

=>It it hours since Mary rang

It is ages since Alan visited his parents.

=>Alan hasn't visited his parents for ages.

How long is it since you rode a bicyde?

=>When did you ride a bicycle?

How long is it since he wrote to ỵou?

=>When did he write to you?

When did he last talk to you?

=>How long has he talked to you ?

When did you last telephone him?

=>How long have you telephoned him?

We have never eaten this kind of food before.

=>It’s the first time we have eaten this kind of food

This is the fìrst time I have seen this fìlm.

=>I have never seen this film before.

This is the first time he went abroad.

=> He hasn’t gone abroad before.

She started driving 1 month ago.

=>She has driven for 1 month.

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 my hair cut since I left her.

The last time she kissed me was 5 months ago.

=>She hasn’t kissed me for 5 months.

It is a long time since we last met.

=>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 had such a delicious meal .

=>I haven’t 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.

=>It is since Monday I last took a bath.
Its 2 months since he earned any money.

=>He has earned money for 2 months

He last shaved the day before yesterday.

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

Its 2 years since I was last in Rome.

=>I haven’t been to Rome for 2 years

I saw Tom last on his wedding day.

=>I haven’t seen Tom since on his wedding day

I last ate raw fish when I was in Japan.

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

Its ten weeks since since I last had a good night sleep.

=>I haven’t had a good night sleep for ten weeks

He last paid taxes in 1970.

=>He hasn’t paid taxes since 1970

I last ate meat 5 years ago.

=>I haven’t eaten eat for 5 years.

Its years since I took photographs.

=>I haven’t taken photographs for years.

I last watched TV on new years

=> I haven't watched TV since on new years.

Its 3 months since he wrote to me.

=>He hasn’t written to me for 3 months.

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

=>I haven’t been abroad since the summer of 1978
Ihavent seen him for 2 months.

=> I last saw him 2 months ago.

Its nearly 20 years since my father saw his brother.

=>My father hasn’t seen his brother for nearly 20 years.

When did you learn to drive?

=>How long is it since you learned to drive?

The last time I went swimming was when we were in Spain.

=>I haven’t gone swimming since we were in Spain.

ThisisthefirsttimeIve been to a night club

=>I haven’t been to a night club before

They have never heard such a thing before.

=>This is the first time they have heard such a thing

Mary rang hours and hours ago.

=>It it hours since Mary rang

It is ages since Alan visited his parents.

=>Alan hasn't visited his parents for ages.

Chúc bn hok tốt !

1. We began eating when it started to rain.

-> We have ___ eaten since it started to rain.___

2. I last had my hair cut when I left her.

-> I haven’t ___my hair cut since I left her.___

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

-> She hasn’t ____kissed me for 5 months._____

4. It is a long time since we last met.

-> We haven’t____met each other for a long time._____

5. When did you have it?

-> How long ____have you had it?_____

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

-> I haven’t____had a delicious meal like that._____

7. I haven’t seen him for 8 days.

-> The last _____day I've seen him was 8 days ago.____

8. I haven’t taken a bath since Monday.

-> It is_____Monday since I last took a bath._____

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

-> I have ____had a punture for 2 years._____

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

-> He has ____earned any money for 2 months._____

1/ It's 2 years since I had a punture.
--> I have had a punture for 2 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 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 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 10 weeks.
10/ He last paid taxes in 1970.
--> He hasn't paid taxes since 1970.
11/ I last ate meat 5 years ago.
--> I haven't eaten meat for 5 years.
12/ It's 3 months since since the windows were cleaned.
--> The windows haven't been clearned for 3 months.
13/ It's years since I took photographs.
--> I haven't taken photographs for years.
14/ I last watched TV on new years's day.
--> I haven't watched TV since new year's day.
15/ It's 3 months since he wrote to me.
--> He hasn't written to me for 3 months.
16/ I was last paid six months ago.
--> I haven't paid for 6 months.
17/ The last time I was aboard was in the summer of 1978.
--> I haven't been abroad since the summer of 1978.
18/ It's ten years since that house was lived in.
--> That house hasn't been lived for 10 years.

cảm ơn bạn

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!