1 I have worked as a volunteer for three years ago

I started. working as a volunteer for three years ago .

2 She has been a member of the Peace Corps for two years

She became a member of the Peace Corps sice two years

4 He started work for this non-profit organisation five years ago

He has. worked for this non-profit organisation  for five a years .

5 He has never had such an interesting experience

This is the first time he has had an enjoyable experience

1. I started working as a volunteer for 5 years.

2. She became a member of the Peace Corps 2 years ago.

3. (Mik ko biết làm)

4. He has worked for this non-profit organization for five years.

5. This is the first time he has had an interesting experience.

3 The last time he donated blood was ten years ago

It thas........................................................................

bạn chép đề sai?!

=>It is ten years since he last donated blood

=>He hasn't donated blood for ten years.

=>HE last donated blood ten years ago

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

1. When did she began working in this company?

=> how long has she worked in this company?

2. This is the first time I have seen such a tall man .

=> this is ( ??? )

3. This is the first time I have eaten such a good meal

.=> I haven't eaten such a good meal before

4. The last time she gost an a in English is last month

=> she hasn't gost an a in English since last month

5. Has you ever seen an elephant before?

=> is this the first time you ever seen an elephant ?

6. It is 3 years since I last taught in BHH school

=> I haven't taught in BHH school for 3 years

7. The last time she traveled by bus was 6 years ago

=> it is 6 years since she traveled by bus

8. I haven't meet a fatter man than this man

=> this is the first time I have met a fatter man than this man

9. She began conducting the survey 3 days ago

=> she has conducted the survey for 3 days

10. He has written that novel 6 months

=>he started writing that novel 6 months ago

#Yumi

1.I started working as a volunteer since three years ago.

2.She became a member of YHE PEACE CORPS 2 years ago.

3.It has not donated blood for 10 years.

4.He has worked for this non-profit organisation for 5 years.

5.This is the most interesting experience he has ever had.

TRẢ LỜI GIÚP MÌNH VỚI

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

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?

Did you finish the test an hour ago?
Have you finished the test for an hour?

1.The last time she saw him was him 3 months ago

=> It's 3 months since she last saw him

2.I last saw them 5 years ago

=>I have not seen them for 5 years

=>It's 5 years since I last saw them

3.They started working there 10 years ago

=>They have worked there for 10 years

4.She last read this letter 3 months ago

=>She has read this letter for 3 months

=>It's 3 months since she last read this letter

5.It's a long time since I last skipped rope

=>I have not skipped rope for a long time

6.He hasn't eaten dog meat before

=>This is the first time he has eaten gog meat

7.This is the most luxuruous hotel my family has ever lived

=>My family has never lived in such a luxurios hotel like this before

8.It is the most expensive car he has ever bought

=>He has never bought such an expensive car like that before

9.That is the worst restaurant we have ever eaten in

=>We have not eaten in such a bad restaurant like that before

1.I started working as a volunteer since three years ago.

2.She became a member of the Peace Corps 2 years ago.

3.It has not donated blood for 10 years.

4.He has worked for this non-profit organisation for 5 years.

5.This is the most interesting experience he has ever had.

Complete the second sentence so that it means the same as the first.

Here is an example.

0. The bookshop is opposite the library.

There is ........................................................

Answer: 0. a bookshop opposite to the library.

1.I have worked as a volunteer for three years.

I started ........working

Complete the second sentence so that it means the same as the first.

Here is an example.

0. The bookshop is opposite the library.

There is ........................................................

Answer: 0. a bookshop opposite to the library.

1.I have worked as a volunteer for three years.

I started ..........working as a volunteer three years ago............................................

2. She has been a member of the Peace Corps for two years.

She became a member of the Peace Corps two years ago.........................................................................

3. The last time he donated blood was ten years ago.

It has .........not donated blood for ten years...............................................................

4. He started to work for this non-profir organisation five years ago.

He has ............worked for this non-profir organisation for five years .................................................................................

5. He has never has such an interesting experience.

This is ....the most interestung experience he has ever had...........................................................

.............................................

...................

1.I have never met him before

-> It is the first time I have met him

2.I have never eaten this kind of food before

-> It is the first time I have eaten this kind of food

3.I've never seen this film before

-> This is the first time I have seen this film

4.We've never drunk this kind of water before

->This is the first time I have drunk this kind of water

5.He's never been to HCM city before

->It is the first time I been to HCM city

6.It is the first time I've seen this man

->I've never seen this man before

7.This is the first time he phoned me

->He has never phoned me before

8.This is the first time I've talked to her

->I've never talked to her before

9.This is the first time Nam has used computer

->Nam has never used computer before

10.It is the first time Tom has sung

->Tom has never sung before

11.Ba had never listened to classical music before

->This was the first time Ba has listened to classical music

12.Nam had never seen him before

->It was the first time Nam has seen him

13.I had never seen him before

->It was the first time I have seen him

14.It was the first time Ba had killed chickens

->Ba had never killed chickens before

15.It was the first time she had eaten apple

->She had never eaten apple before

16.He last saw me a week ago

->He hasn't seen me for a week

->It is a week since he last saw me

17.Ba stopped playing soccer when he was 30

->Ba hasn't played soccer since he was 30

18.Hung began listening to music at 8 o'clock

->Hung has begun listening to music since 8 o'clock

19.He didn't smoke two years ago

->He hasn't smoked for two years

->It is two years since he last smoked