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1. The last time I really enjoyed myself was your birthday party
~ I haven't ..enjoyed myself since your birthday party.......
2. It's nearly 20 years since my father saw his brother
~ My father hasn't seen his brother.for 20 years........
3. When did you learn to drive?
~ How long is it ....have you learnt to drive.....
4. The last time I went swimming was when we were in Spain
~ I haven't ..gone swimming since we were in Spain.........
5. You haven't tidied this room for weeks
~ It's weeks....since you tidied you room....
6. We started looking for a flat 2 months ago and we are still looking
~ We have .looked for a flat 2 months ago and we are still looking ...........
7. This is the first time I've been to a night clup
~ I haven't ...been to a night clup before ........
8. They have never heard such a thing before
~ This is the first time ....they have heard such a thing ........
1,It's 3 years since I last talked to her on the phone .
-> I haven't ..talked to her on the phone for 3 years............
2, Minh began to collect stamps in 2000 .
-> Minh has collected stamps for 20 years.........
3,The last time she visited me was five months ago.
-> She hasn't .visitted me for five months.......
4, It's a long time since we last went to Australia .
-> We have .not gone to Australia for a long time.........
5, Is this the most fashionable shirt she has got ?
-> Has she .gotten the shirt more fashionable than this ? .......
6, How long is it since you made friend with Mary ?
-> When did you make friend with Mary ?..
7, How long is it they built this house ?
-> When .did they built this house.?...
8, I last saw them five months ago .
-> I have .not seen them for five months.....
9, I haven't eaten a pizza for a year .
-> The last time .I ate a pizza was a year ago..
10, I started to learn English three years ago .
-> It is .3 year since the l started lean English............
1. The last time we saw her was on Christmas Day
=> We have not 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 my grandparents 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 five years since my brother last saw his best friend.
7. When did you start learning English ?
=> How long have you learnt English?
8. Jane is as tall as her older sister
=> Jane is the same height as her older sister.
9. These houses are not as large as those houses
=> Those houses are larger than these houses.
10. Your backpack is not the same as mine
=> My backpack different from yours.
11. Ba began collecting stamps three years ago
=> Ba has collected stamps for three years.
12. We started living here twenty years ago
=> We have lived here for twenty years.
13. It's five years since I last saw Nam
=> I haven't seen Nam for five years.
14. The last time she visited us was four months ago
=> She hasn't visited us for four months.
15. I know Susan, I first met her in 2006
=> I have known Susan since 2006.
16. Minh has a digital camera. He bough it in 2001
=> Minh has had a digital camera since 2001.
17. Mai plays the piano. She started when she was ten years old
=> Mai has played the piano since she was ten years old.
18. Barbara is in Ha Noi now. She arrived there five months ago
=> Barbara has arrived Ha Noi for five months.
19. They started living here last month
=> They have lived here since last month.
20. My shoes are different from yours
=> My shoes are not the same as yours.
2. This is the first time I ate this kind of food.
3. it has started raining for an hour
4. The last time we have visited my grandparents was two months ago.
5. I began studying English three years ago.
6. It's nearly five years since my brother last saw his best friend.
7. How long have you learned English?
9. Those houses are more larger than there houses.
10. My packback is different from your packback
11. Ba has collected stamps for three years.
12. We have lived here for twenty years.
13. I haven't seen Nam for five years.
14. She hasn't visited us for four months.
15. I have met Susan since 2006.
16. Minh has had a digital camera since 2001.
17. Mai has played the piano since she was ten years old.
18. Babara has arrived to Hanoi for five months.
19. They have lived here for a month.
20. My shoes are not the same as yours.
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.
47 I haven't been to a concert for over a year
-> The last time.....i have been to a concert was over a year.........
48 The last time I really enjoyed myseft was your birthday party
-> I haven't ........enjoyed myseft since your birthday party.................
49 It's nearly 20 years since my father saw his brother
-> My father hasn't...seen his brother for nearly 20 years .........
47 I haven't been to a concert for over a year
-> The last time......I went to a concert was over a year ago.....
48 The last time I really enjoyed myseft was your birthday party
-> I haven't ....really enjoyed myseft since your birthday party......
49 It's nearly 20 years since my father saw his brother
-> My father hasn't....seen his brother for nearly 20 years ......
VI. Rewrite so that the second sentence means nearly exactly the same as the first one.
We have learnt English for 4 years.
We started to learn English 4 years ago.
My father started to give up smoking last year.
My father has given up smoking for a year.
They have worked in that factory since 2001.
They started to work in that factory in 2001.
Lan hasn’t written to Maryam for a month.
Lan didn’t write to Maryam a month ago.
Ha has lived in Hanoi since he was 12.
He started to live in Hanoi when he was 12.
I haven’t seen her for a long time.
I didn’t see her a long time ago.
How long have you learnt French?
How long ago did you learn French?
When did you start to listen to classical music?
How long have you listened to classical music?
I last saw her 10 years ago.
I haven’t seen her for 10 years.
How long have you bought this car?
When did you buy this car?
1 .We started to learn English 4 years ago.
2. My father has given up smoking for a year.
3. They started to work in that factory in 2001.
4. Lan didn’t write to Maryam a month ago
5.He started to live in Hanoi when he was
6.I didn’t see her a long time ago.
7.How long ago did you learn French?
8 How long have you listened to classical music?.
9. I haven’t seen her for 10 years.
10. When did you buy this car?
1. Mrs An didn' t drink coffee when she was young but she s it now.
-Mrs An didn' t use to drink coffee when she was young.
2. I got up late last year, but now i get up early.
- I used to get up late last year.
3. Two years ago, my brother often played chess very well but now he doesn't .
- My brother used to play chess very well two years ago.
4. My father usually played soccer, but now he doesn' t any more .
- My father used play soccer.
5. When did you begin to study English?
- How long have you studied English?
6. How long have you studied medicine ?
- When did you begin to studied medicine?
7. When did you start to learn English?
- How long have you learnt English?
8. The last time we ate this kind of food was in January.
- We haven't eaten this kind of food since January.
9. Hoa has written to me since she moved to London.
- Hoa started to write to me since she moved to London.
~~Good luck~~
\(\left(1-\frac{1}{2}\right)\left(1-\frac{1}{3}\right)\left(1-\frac{1}{4}\right)...\left(1-\frac{1}{2012}\right)\)
\(=\frac{1}{2}.\frac{2}{3}.\frac{3}{4}.\frac{4}{5}...\frac{2010}{2011}.\frac{2011}{2012}\)
\(=\frac{1.2.3.4...2010.2011}{2.3.4.5...2011.2012}\)
=\(=\frac{1}{2012}\)
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. This is the first time she has drunk whisky
2. This is the first time he has known me
3. We have never visited Ha Long Bay before
4. She hasn't met me for 5 months
5. I haven't had my hair cut since I left her
6. We haven't met each other for a long time
CHÚC BẠN HỌC TỐT!
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