Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
didn't call her up 2 days ago.
I haven't called her uo for 2 days
Did you finish the test an hour ago?
Have you finished the test for an hour?
I started playing tennis last year.
I've played tennis since last year
I haven’t seen him for a week
It’s a week since I last saw him
When did you first see her?
How long have you first seen her?
She didn't learn hard in 2005.
She hasn't learned hard since 2005
He has used the computer since he was 19
He began using the computer when he was 19
Peter has watched that film since last month
It’s last month since Peter last watched that film
The boys began playing soccer a year ago.
The boys have played soccer for a year
Has Dad worked here since I was born?
Did Dad work here when I was born?
The last time We saw her was 2 months ago
We haven ‘t seen her for 2 months
Tom did not work here when I met him on the street
Tom has not worked here sice I met him on the street
This is the first time he forgot his bag
He has never forgotten his bag before
Haven’t you used this car for a long time ?
Did you use this car a long time ago?
Is it the first time your father drunk that wine
Did your father drink that wine before?
This car is the most mordern I’ve used
I’ve never used such the most modern car before
It’s four years since I learnt in Hoa Lien school
I have learnt in Hoa Lien School for 4 years
She last wore that dress at her sister’s wedding
she hasn’t worn that dress since her sister's wedding
When did you start working in that factory?
How long have you worked in that factory?
Nam hasn’t written to his friend since 2005
It is 2005 since Nam last wrote to his friend
It is the first time I have heard about that
I have never heard about that before
They have’t played volleyball since last year
It is last year since they last played volleyball
Mr Nam has worked in this factory for years
Mr Nam started working in this factory years ago
Hoa hasn’t met me since she went abroad
Hoa last met her when she went abroad
Mr Lam started learning French on september 2nd
Mr Lam has learned French since September 2nd
He has used this car since he bought a new house
He began using this car when he bought a new house
She didn't learn hard in 2005.
She hasn't learned hard since 2005
Peter watched this film when he came home.
Peter has watched this film since he came home
It's a week since I last saw her.
I haven't seen her for a week
The boys began playing soccer a year ago.
The boys have played soccer for a year
Did Dad start to work here when I was born?
Has Dad worked here since I was born?
When did you first see her?
How long have you first seen her?
The last time We saw her was 2 months ago
We haven ‘t seen her for 2 months
Tom did not work here when I met him on the street
Tom has worked here since I met him on the street
This is the first time he forgot his bag
He has never forgotten his bag before
Children began to play games at 9pm
Children have played games since 9 p.m
When did you first know her ?
How long have you first known her?
I have never tasted the cake before
This is the first time I've ever tasted the cake
I haven’t played tennis since 1990
The last time I've played tennis was in 1990
I haven’t been to Briton for three years
The last time I've been to Briton was three years ago
I have never met such a famous person before
It’s the first time I've vẻ met such a famous person
I’ve never eaten this before
It’s the first time I've ever reaten this
Rerwite the following sentences that keep the same meaning.
1. My father used to play football when he was young.
My father doesn't doesn't play football anymore.
2. Jane gave me a present on my last birthday.
I was given a present on my last birthday.
3. "Let's go swimming".
She suggests going swimming.
4. "Would you like a cup of coffee?"
He invited me a cup of tea
5. We got lost in the jungle because we didn't have a map.
If we had a map, I wouldn't got lost in the jungle.
6.I last saw Bob when I was in Ho Chi Minh City.
I haven't seen seen Bob since I was in Ho Chi Minh City.
7. It is a three-hour drive from Hanoi to Namdinh.
It takes three hours to drive from Hanoi to Namdinh.
8. It's a pity you didn't tell us about this.
I wish you had told us about it.
9. They think the owner of the house is abroad.
The owner of the house is thought to be abroad.
10. The children couldn't go swimming because the sea was very rough.
The sea was too rough for the children to go swimming.
1. My father used to play football when he was young.
My father doesn't doesn't play football anymore.
2. Jane gave me a present on my last birthday.
I was given a present on my last birthday.
3. "Let's go swimming".
She suggests going swimming.
4. "Would you like a cup of coffee?"
He invited me a cup of tea
5. We got lost in the jungle because we didn't have a map.
If we had a map, I wouldn't got lost in the jungle.
6.I last saw Bob when I was in Ho Chi Minh City.
I haven't seen seen Bob since I was in Ho Chi Minh City.
7. It is a three-hour drive from Hanoi to Namdinh.
It takes three hours to drive from Hanoi to Namdinh.
8. It's a pity you didn't tell us about this.
I wish you had told us about it.
9. They think the owner of the house is abroad.
The owner of the house is thought to be abroad.
10. The children couldn't go swimming because the sea was very rough.
The sea was too rough for the children to go swimming.
I. Rewrite the following sentences.
1. It's ages since I took any photos.
- I have....not taken photos for ages........................................
2. Tom has not had his hair cut for a moth.
- It's.........a month since Tom last had his hair cut...............................................
3. Tom hasn't seen "Titanic" before.
- It's the first time...... the first time Tom saw ''Titanic''.............................
4. The last time I was abroad was in the summer of 2000.
- I...............not been abroad since the summer of 2000.......................................................................
5. Tom last watched T.V on New Year's Day.
- Tom.......hasn't watched TV since New Year's day.....................................................................
6. It's three months since the windows were cleaned.
- The windows...........haven't been cleared for 3 months.................................................
7. My friends began studying English fifteen years ago.
- My friends..........has studied English for 15 years.............................................................
8. My father hasn't played football since 1980.
- The last time........my father played football was 1980..............................................
9. He hasn't drunk any beer since the accident happened.
- He last..... drank beer when the accident happened................................................................
10. My brother started smoking two years ago.
- My brother..........has smoked for 2 years............................................
11. We haven't met Tom since he got married.
- We last.......met Tom when he got married....................................................
12.This is the first time I ate this kind of foos.
- I haven't...... .....eaten this kind of food before................................................
13. It's four years since I got maried.
- I have.......not got married for 4 years........................................
14. He has been working for this factory for three years.
- He started.............working for this factory three years ago...........................................................
3. Tom hasn't seen "Titanic" before.
- It's the first time Tom has seen "Titanic"
4. The last time I was abroad was in the summer of 2000.
- I haven't been abroad since the summer of 2000 7. My friends began studying English fifteen years ago.- My friends have studied English for fifteen years
8. My father hasn't played football since 1980.
- The last time my father played football was in 1980
13. It's four years since I got maried.
- I have been married for four years
1. My father used to play football when he was young.
--> My father doesn't play football anymore.
2. Jane gave me a present on my last birthday.
-> I was given a present on my last birthday by Jane
3. "Let's go swimming"
--> She suggests going swimming.
4. "Would you like a cup of coffee?"
--> He invited me a cup of coffee.
5. We got lost in the jungle because we didn't have a map.
-> If we had had a map we would not have got lost in the jungle
6. I last saw Bob when I was in Ho Chi Minh City.
-> I haven't seen Bob since I was in Ho Chi Minh city
7. It is a three-hour drive from Hanoi to Namdinh.
-> It takes 3 hours to drive from HaNoi to NamDinh.
8. It's a pity you didn't tell us about this.
-> I wish you had told us about this
9. They think the owner of the house is abroad.
->The owner of the house is thought to be abroad.
10. The children couldn't go swimming because the sea was very rough.
-> The sea was too rough for the children to swim.
Exercise 2: Rerwite the following sentences that keep the same meaning.
1. My father used to play football when he was young.
-> My father doesn't play football anymore.
2. Jane gave me a present on my last birthday.
-> 1 was given a present on my last birthday
3. "Let's go swimming"
-> She suggests going swimming
4. "Would you like a cup of coffee?"
-> He invited me a cup of tea
5. We got lost in the jungle because we didn't have a map.
-> If we had had a map, I wouldn't got lost in the jungle.
6.1 last saw Bob when I was in Ho Chi Minh City
-> 1 haven't seen Bob since I was in Ho Chi Minh City
7. It is a three-hour drive from Hanoi to Namdinh.
-> It takes three hours to drive from Hanoi to Namdinh
8. It's a pity you didn't tell us about this.
-> 1 wish you had told us about it
9. They think the owner of the house is abroad.
-> The owner of the house is thought to be abroad
10. The children couldn't go swimming because the sea was very rough.
-> The sea was too rough for the children to go swimming
Ex5: Rewrite the following sentences
1. Tom has not had his hair cut for over 3 months
-> It's 3 month since Tom hair last cut.
2. My father hasn't been to Hanoi for 2 years
-> It's 2 years since my father went to Ha Noi.
3. I haven't enjoyed myself so much for years
-> It's many years since I last enjoyed myself.
4. I haven't eaten this kind of food for 2 years
-> It's 2 years since I ate this kind of food.
5. Mary hasn't rung for hours
-> It's many hours since Mary rang.
6. We haven't seen him for 4 years
-> It's 4 years since we saw him.
7. It's over a year since I last went to see them
-> I haven't gone to see them for a year.
8. It's more than ten years since I last played football
-> I haven't played football since10 years.
Chuyển giữ nguyên nghĩa:
1) It's three years since I last spoke to her.
I haven't...........................spoken to her for three years...............................
2) Tam doesn't type as fast as used to.
Tom used..............................to type faster than he does now...................................
3) Plese turn down the radio for me said my father.
My father asked.........................me to turn down the radio for him................................
5) He last came back to his home village five months ago. (For)
He hasn't come back to his home village for five months.
6) My aunt managed a small business in the city but doesn't any more. (used)
My aunt used to manage a small business in the city.
7) The bread is so stale that we can't eat it ( fresh enough)
The bread isn't fresh enough for us to eat.
8) I last read books in July.
I haven't read books since July.
9) It is a long time since we become close fiends.
We have become close friends for a long time.
10) The last time she visited me was five months ago.
We have not been visited by her for five months.
1, We haven't seen her since Christams
2, This is the first time I have tried this kind of food
3, It has rained for an hour ago
4, The last time we visited my grandparents was two years ago
5, I began studying three years old
6, It 's nearly 5 years since my brother saw his best friend
7, How long have you started learning EL ?
8, Jane is the same height as her older sister
Học tốt nha bạn 
Ex19: Write the second sentence so that it has a similar meaning to the first :
1. The last time we saw her was on Christmas Day.
We haven't SEEN HER SINCE CHRISTMAS.
2. I haven't eaten this kind of food before.
This is THE FIRST TIME I HAVE TRIED 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 DID YOU START LEARNING ENGLISH?
8. Jane is as tall as her older sister.
Jane is the same HEIGHT AS HER OLDER SISTER.
1. She last wore the dress at her sister's wedding
-> She hasn't worn the dress at her sister's wedding.
2. When did you start working in that factory ?
-> How long have you started working in that factory?
3. We last saw our gradfather ten months ago
-> We haven't seen our grandfather for ten months
4. I last heard this song ten years ago
-> It is ten years since I last heard this song.
5. I last saw Minh six days ago
-> I haven't seen Minh for six days
6. The last time Tom visited his uncle was two years ago .
-> It's two years since Tom visited his uncle.
7. Hoa hasn't written to her parents for three months
-> The last time Hoa wrote to her parents was three months
8. The last time we ate this kind of food was in January.
->We haven't eaten this kind of food since January.
9.We stated /began living here in 1995
-> We have lived here since 1995.
10. Huong last wrote to her parents two months ago
-> Huong hasn't written to her parents for two months
11.How long is it since he bought the computer ?
->When did he buy the computer?
12.I've never talked to the headmaster before .
-> It's the first time I've talked to the headmaster
27.How long is it since you usedthe car ?
->When did you use the car?
28.He hasn't chatted with his classmates through the internet ages .
-> It's ages since he last chatted with his classmate through the internet.
29.He has never played a computer game before .
-> This is the first time he has played a computer game
30. We haven't seen her since we left university.
-> The last time we saw her when we left university.
31.She last ate this kind of food in May .
-> She hasn't eaten this kind food since May
32.Have you ever played a computer game before ?
-> Is this my first time played a computer game
33. We learnt English for 4 years .
-> We started to learn English 4 years ago
34.My father started to give up smoking last year
-> My father has given up smoking for year
35. They have worked in that factory since 2001 .
-> They started to work in that factory in 2001
36. He has lived in Hanoi since he was 12 .
-> He started to live in Hanoi when he was 12
37. How long have you learnt French ?
-> How long ago did you start to learn French?
38.When did you start to listen to classical music ?
-> How long have you listened to classical music?
65. Nga spends 4 hours a day practicing English with her friends.
→ It takes ......Nga 4 hours a day to practice English with her friends...........
40. Why don’t you plant some trees around your house to get more fresh air?
→ How about ......planting some trees around your house to get more fresh air.......?
16. I have never been here before.
→ It is the first ......time I have been there.....
10.Minh last wrote to his pen pal five months ago.
→Minh hasn't .....written to his pen pal for five months .......
17. You have read this novel, haven’t you?
→ Have you ......read this novel?.......?
18. It’s very wonderful to spend the weekend in the countryside.
→ Spending the weekend in the countryside is very wonderful.
19. It’s 3 years since I last saw Nam.
→ I haven’t ...seen Nam for 3 years ......
44. Remember to check your flight number.
→Don't...forget to check your flight number....
45. I haven't eaten this kind of food before.
→This is the first time .....I have eaten this kind of food........
26. It's bad for our health to smoke cigarettes.
→ Smoking ......cigarettes is bad for our health .............
27. The police will catch all the prisoners again by tonight.
→ All the prisoners ......will be caught again by the police by tonight .......
44. The movie disappointed us very much.
→ We....were very disappointed with the movie..
53. The problem is so difficult that we can't solve it.
→ The problem is too .....difficult for us to solve .......
55. Mark is too young to see the horror film.
→ Mark is not .....old enough to see the honor film .......
56. That factory is producing more and more pollution.
→ More ......and more pollution is being producted by that factory ...
58. I wanted to see Mr. Brown. I phoned his company.
→ Because I....I wanted to see Mr Brown, I phoned his company.......
59. He gets up early in the morning and he is used to it.
→ He is used .....to getting up early in the morning.......
60. Remember to check your spelling mistakes before you hand in your composition.
→ Don't .....forget to check your spelling mistakes beofre you hand in your composition ......
65. Nga spends 4 hours a day practicing English with her friends.
→ It takes .............Nga 4 hours a day to practice English with her friends. ............................................
40. Why don’t you plant some trees around your house to get more fresh air?
→ How about ...................................planting some trees around your house to get more fresh air?..........................................?
16. I have never been here before.
→ It is the first ......................the first time I have been here....................................................
10.Minh last wrote to his pen pal five months ago.
→Minh hasn't ...........................written to his pen pal for five months..................................
17. You have read this novel, haven’t you?
→ Have you ..........read this novel.......................................................?
18. It’s very wonderful to spend the weekend in the countryside.
→ Spending the weekend is very wonderful in the countryside
19. It’s 3 years since I last saw Nam.
→ I haven’t .............seen Nam for 3 years........................................................
44. Remember to check your flight number.
→Don't forget to check your flight number................
45. I haven't eaten this kind of food before.
→This is the first time ..........I have eaten this kind of food..............
26. It's bad for our health to smoke cigarettes.
→ Smoking ....................cigarettes is bad for our health.................................
27. The police will catch all the prisoners agai.n by tonight.
→ All the prisoners ...................will be caught by The police agai.n by tonight. .........................................
→ 44. The movie disappointed us very much.
→We...............were disappointed very much by The movie...................
53. The problem is so difficult that we can't solve it.
→ The problem is too ............difficult for us to solve ...............
55. Mark is too young to see the horror film.
→ Mark is not .......old enough to see the horror film. ............
56. That factory is producing more and more pollution.
→ More ................ and more pollution is being produced by That factory.......................................
. I wanted to see Mr. Brown. I phoned his company.
→ Because I................. phoned his company,I wanted to see Mr. Brown....................................
59. He gets up early in the morning and he is used to it.
→ He is used .................to getting up early in the morning and he is used to it. ...............................................
60. Remember to check your spelling mistakes before you hand in your composition.
→ Don't ........................forget to check your spelling mistakes before you hand in your composition. .....................................................
1. I spent three hours to complete my homework last night
=> It ........TOOK ME 3 HOURS TO COMPLETE MY HOMEWORK LAST NIGHT..............................................................................
2. It's not easy to learn to speak another language fluently.
=> Learning .......to speak another language fluently IS not easy ...................................................................
3. I think you should tell the police about the accident.
=> If I .......WERE YOU,I WOULD TELL THE POLICE ABOUT THE ACCIDENT.................................................................................
4. Keeping the environment clean is very important.
=> It's .....VERY IMPORTANT TO KEEP THE ENVIRONMENT................................................................................
5. It's three years since I last spoke to her.
=> I haven't ......SPOKEN TO HER FOR 3 YEARS....................................................................
6. The last time we played football was in 2007.
=> I haven't ........PLAYED FOOTBALL SINCE 2007.......................................................
7. The ambulance go to the hospital in eight minutes.
=> ..........IT TAKES THE AMBULANCE 8 MINUTES TO GO TO THE HOSPITAL....................................................................
8. Hurry up or we'll be late for the concert.
=> If we don't ....HURRY UP,WE'LL BE LATE FOR THE COMCERT.................................................................
9. Unless we water these flowers, they'll die.
=> If .......WE DON'T WATER THESE FLOWERS,THEY'LL DIE..............................................................
10 . If someone doesn't put the coal in the fire will go out.
=> Unless......SOMEONE PUTS THE COAL IN,THE FIRE WILL GO OUT...................................................