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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
I didn't call her up 2 days ago.
I haven't called her 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 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 watched that film
Nếu thấy câu trả lời mik có ích hãy cho mik 1 tick thay lời cảm ơn hay lời đồng tình về bài làm của mik nha 
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.eatten before it started to rain...
4. I last had my hair cut when i left her -> I haven't..cut my hair since the last time I left her........
5.The last time she kissed me was 5 months ago -> she hasn't..kissed me for 5 month......
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.is it since 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 seen him was 8 days........
10.I haven't taken a bath since Monday -> It is...Monday since I last took a bath.................
1. he hasn't gone abroad before.
2. she has driven for a month.
3. we have eaten since it started to rain.
4. i haven't my hair cut since i left her.
5. she hasn't kissed me for 5 month.
6. we haven't met each other for a long time.
7. how long have you had it?
8. i haven't had such a delicios meal before.
9. the last time i saw him was 8 days ago.
10. it is monday since i took a bath.
Viết lại câu không thay đổi nghĩa
1This is the first time he went abroad.
-> He hasn't gone abroad before.
2.She started driving 1 month ago.
-> She has been driving for 1 month.
3.We began eating when it started to rain.
-> We have been eating since it stated to rain.
4.I last had my hari 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 each other 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.
1. He hasn't gone aboard before
2. She has been driving for 1 month
3.We have been eating since it started to rain
4.I haven't had my hair cut since I left her
5.She hasn't kissed me for 5 months
6.We haven't met each other for a long time
7.How long have you had it?
8.I haven't had such a delicious meal before
1.The last time I played football was in 1970.
=> I haven't played football since 1970.
2. The last time it rained was a fortnight ago.
=> It hasn't rained for four night.
3. The last time Lucy wore that dress was at Barbara’s wedding.
=> Lucy hasn't worn that dress since Barbara's wedding.
4. The last time my father was to Vung Tau was 2 years ago.
=> My father hasn't been to Vung Tau for 2 years.
5.The last time Betty rode to work was a fortnight ago.
=> Betty hasn't ridden to work for fornight.
6.He hasn’t played tennis since 1990.
=> The last time he played tennes was in 1990.
7.I haven’t met her for 2 months.
=> The last time I met her was 2 months ago.
B –
S + V QKĐ – start / begin + ………………… + ago
↔ S + V HTHT / HTHTTD + ………………… + since / for (bỏ start / begin)
Rewrite the following sentences, using the words given.
Ex: - He started workingfor this factory a year ago.
(He has been working for this factory since last year / for a year.
1.Tom began playing the piano 4 years ago.
=> Tom has been playing the piano for 4 years.
2. I started cooking for the party 4 hours ago.
=> I have been cooking for the party for 4 hours.
3. She started working as a secretary 2 years ago.
=> She has been working as a secretary for 2 years.
4. My father is reading a newspaper. He started 2 hours ago.
=> My father has been reading a newspaper for 2 hours.
5.My sister began to study English a year ago.
=> My sister has been studying English for 1 year.
6.Scientists began to fight against AIDS in 1980.
=> Scientists have been fighting against AIDS since 1980.
7.The Browns have been living in London for 20 years.
=> The Browns began to living in London 20 years ago.
8. John has worked for this electronics firm since 1999.
=> John started working for this electronics firm in 1999.
9. Women have been fighting for their rights since the middle of the 20thcentury.
=> Women began to fight for their rights in the middle of the 20th century.
10. Jack and Jill have learned to drive for 2 weeks.
=> Jack and Jill started learning to drive 2 weeks ago.
11. How long have you studied English?
=> When did you started studying English?
12. When did you begin to do research on lung cancer?
=> How long have you begun to do research on lung cancer?
C-
S + V HTHT – PĐ + ………… +before
↔ It / This is the first time + S + V HTHT – KĐ +………… (bỏ before)
Rewrite the following sentences, using the words given:
Ex : I haven’t seen that film before.
(It / This is the first time I have seen that film.
1.My father hasn’t driven a car before.
=> This is the first time my father has driven a car.
2.I’ve never met such a famous singer before.
=> It’s the first time I have met such a famous singer.
3.She has never been to the ballet before.
=> It’s the first time she has been to the ballet.
4.She hasn’t drunk Coca Cola before.
=> This is the first time she has drunk Coca Cola.
5.I have never read this book before.
=> It’s the first time I have read this book.
6.I have never met such an intelligent student before.
=> It’s the first time I have met such an intelligent student.
7.This is the first time my grandfather has been to
chuyển cách câu sau thành thì hiện tại tiếp diễn=>hoàn thành
1, this is the first time he went abroad
=>he hasn't gone abroad before
2 she started drawing 1 month ago
=>she has drawn for 1 month
3, We began eating when it started to rain
=>we have eaten since it started to rain
4 The last time she met me was 5 years ago
=>She hasn't met me for 5 years
5, I haven't seen him for 2 days
=>It is 2 days since I last saw him
6, She started working here in 2013
=>She has worked here since 2013
7, I began living in Ho Chi Minh city when I was 8
=>I have lived in Ho Chi Minh city since I was 8
8, He has written to me since april
=>he started writing to me in april
9 Robert and Mary have been married for 10 years
=>Robert and Mary started being married 10 years ago
10, how long is it since you wrote to me?
=>how long have you written to me?
Bài làm
6, She started working here in 2013
=>She has worked here since 2013
7, I began living in Ho Chi Minh city when I was 8
=>I have lived in Ho Chi Minh city since I was 8
8, He has written to me since april
=>he started writing to me in april
9 Robert and Mary have been married for 10 years
=>Robert and Mary started being married 10 years ago
10, how long is it since you wrote to me?
=>how long have you written to me?
P/s tham khảo nha
1) This is the first time he went abroad.
=> He hasn’t......went abroad........
2) She started driving 1 month ago.
=> She has....drived for 1 moth...............
3) We began eating when it started to rain.
=> We have.....eaten since it started to rain...
0.We started living here fifteen years ago
→We have.......lived here for fifteen years..
1.The last time she visited me was at my wedding
→She hasn't........visited me since my wedding......
2.I last wrote to my uncle in July
→I haven't.....written to my uncle since July.....
3.It's a long time since we became close friends
→We have.....become close friends for a long time.....
4.Minh began to collect stamps in 2000
→Minh has......collected stamps since 2000......
5.I last called her up 2 days ago
→I haven't...called her up for 2 days....
6.Did you finish the test an hour ago?
→I haven't.....seen the test for an hour.......
7.I started playing tennis last year
→I've....been playing tennis since last year....
8.I have never read such a romantic story
This is... the first time I have ever read such a roman tic story......
0.We started living here fifteen years ago
→We have living here for fifteen years.
1.The last time she visited me was at my wedding
→She hasn't visited me since at my wedding.
2.I last wrote to my uncle in July
→I haven't written to my uncle since July.
3.It's a long time since we became close friends
→We have not became close friends for a long time.
4.Minh began to collect stamps in 2000
→Minh has collected stamps since 2000.
5.I last called her up 2 days ago
→I haven't called her up for 2 days.
6.Did you finish the test an hour ago?
→I haven't finished the test for an hour.
7.I started playing tennis last year
→I've played tennis for year.
8.I have never read such a romantic story
→This is the most romantic story I have ever read.
1. I haven't called her up for 2 days
2. Have you finished the test for an hour ?
3. I have played tennis since last year
4. He has used the computer since he was 19.
5. She hasn't learnt hard since 2005
6. Peter has watched this film since he came home
7. I haven't seen her for a week
8. The boys have played soccer for a year
9. Has dad worked here since I was born
10. Sai đề
11. He hasn't gone abroad before
12. She has driven for 1 month
1 I didn't call her up 2 days ago
=> I haven't called her up for 2 days
2 Did you finish the test an hour ago
=> Have you finished the test for an hour ?
3 I started playing tennis last year
=> I have played tennis since last year
4 He began to use the computer when he was 19
=> He has used the computer since he was 19
5 She didn't learn hard in 2005
=> She hasn't learned hard since 2005
6 Peter watched this film when he came home
=> Peter has watched this film since he came home
7 It's a week since I last saw her
=> I haven't seen her for a week
8 The boys began playing soccer a year ago
=> The boys have played soccer for a year
9 Did dad start to work here when I was born
=> Has dad worked here since i was born ?
10 When did you first see her
=> How long have you seen her ?
11 This is the first time he went abroad
=> He hasn't gone abroad before
12 She started driving 1 month ago
=> She has driven for 1 month