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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
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.she has worked here for ten years
she began working here ten years ago
2.they began to live in ha noi in 1990
they have lived in hanoi since 1990
3.i started to play the piano ten years ago
i have played the piano for ten years
4.she has worked as a teacher for 7 years
she began to work as a teacher 7 years ago
5.he last phoned me in august
he hasn't phoned me since august
@Nguyễn Minh Huyền
6.it's ages since i saw her
i haven't seen her for ages
7.i have never been here before
this's the first time i have been here
8.they have work in this factory since 2001
they started working in this factory in 2001
9.she last wore than dress at her sister's wedding
she have not worn that dress since her sister's wedding
10.they haven't phoned us for month
it's month since they last phoned us
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 book is old
⇒What an old book
2. This dress is colourful
⇒What a colourful dress
7. My room is not the same as your room
⇒My room is different from your room
8. Her uniform is different from my uniform
⇒Her uniform is not the same as my uniform
9. Mai likes cooking
⇒Mai's hobby is cooking
10. Hoang's hobby is playing games
⇒Hoang likes playing games
Rewnte the following sentences without changing the meaning
1. This book is old
⇒ What...........an old book?.............
2. This dress is colourful
⇒ What...........a colourful dress!..............
3. I started learning English fifteen year ago
⇒ I have.........learned English for 15 years..........
4. He began playing computer games 2 month ago
⇒ He has.........played computer games since 2 month ago............
5. I started doing morning exsrcise 2 days ago
⇒ I have ..............done morning exercise for 2 days.................
6. She has cared eggshells for 10 years
⇒ She started..............caring eggshells 10 years ago.................
7. My room is not the same as your room
⇒ My room is.................different from your house.................
8. Her uniform is different from my uniform
⇒ Her uniform is not............the same as my uniform...............
9. Mai likes cooking
⇒ Mai's hobby................is cooking.................
10. Hoang's hobby is playing games
⇒ Hoang likes...............playing / to play games.................
Chúc bạn học tốt!
A) Underline the correct one
1) I lost – have lost my wallet. I cannot find itanywhere. I looked – have looked at thebedroom but it wasn’t there.
2) I didn’t sell – haven’t sold my car. I decided –have decided to keep it.
3) Didn’t you finish – haven’t you finished yourwork yet?
4) They went – have gone to New York. They mustbe having great time. Last semester I was –have been there and I had – have hadwonderful time.
5) Selma lived – has lived in Qatar for two years.Last month she moved – has moved to Barcelona.
6) I was – have been born in Sydney but I lived –have lived in Canberra.
7) “Did he help – has he helped youwith your Spanish exam?”“No, he didn’t – hasn’t. He is busy.”
8) My father was – has been verybusy recently.
9) We bought – have bought a newhouse. It has got a very large garden.
10) She was – has been a teacherwhen she was – has been 21.
Bài 1: Bài tập về các thì:
1. I (learn)..have learned.. English for seven years now.
2. But last year I (not/ work) ..didn't work.. hard enough for English, that's why my marks (not/ be) weren't really that good then.
3. As I (pass/ want) ..want to pass.. my English exam successfully next year, I (study) ..am studying.. harder this term.
4. During my last summer holidays, my parents (send) ..sent..me on a language course to London.
5. It (be)..is.. great and I (think)..think.. I (learn)..learn.. a lot.
6. Before I (go)..went.. to London, I (not/ enjoy) ..didn't enjoy.. learning English.
7. But while I (do) ..was doing.. the language course, I (meet)..met.. lots of young people from all over the world.
8. There I (notice) ..notice..how important it (be)..is.. to speak foreign languages nowadays.
9. Now I (have)..have.. much more fun learning English than I (have)..had.. before the course.
10. At the moment I (revise)..revising.. English grammar.
11. And I (begin/ already)..have already begun.. to read the texts in my English textbooks again.
12. I (think)..think.. I (do)..will do.. one unit every week.
13. My exam (be) ..is going to be..on 15 May, so there (not/ be)..won't..any time to be lost.
14. If I (pass)..pass.. my exams successfully, I (start)..will start.. an apprenticeship in September.
15. And after my apprenticeship, maybe I (go)..will go.. back to London to work there for a while.
16. As you (see/ can)..can see.., I (become)..have became.. a real London fan already.
17. John ______ a book when I saw him.
A. is reading B. read C. was reading D. reading
18. He said he _______ return later.
A. will B. would C. can D. would be
19. Jack ________ the door.
A. has just opened B. open
C. have opened D. opening
20. I have been waiting for you ______.
A. since early morning B. since 9 a. m
C. for two hours D. All are correct
21. Almost everyone _______ for home by the time we arrived.
A. leave B. left C. leaves D. had left
22. By the age of 25, he ______ two famous novels.
A. wrote B. writes C. has written D. had written
23. When her husband was in the army, Mary ______ to him twice a week.
A. was reading B. wrote C. was written D. had written
24. I couldn't cut the grass because the lawn mower ______ a few days previously.
A. broke down B. has been broken
C. had broken down D. breaks down
25. I have never played badminton before. This is the first time I _____ to play.
A. try B. tried C. have tried D. am trying
26. Since _______, I have heard nothing from him.
A. he had left B. he left C. he has left D. he was left
27. After I _______ lunch, I looked for my bag.
A. had B. had had C. have has D. have had
Xin lỗi bạn nhiều nhé, máy tính mình gặp trục trặc nên chưa trả lời hết đc!!! Giờ mới đc nè.
4. He started writing this book last year
→ He has written this book since last year.
5. My sister began playing badminton in 1986
→ My sister has played badminton since 1986
6. Hoa began playing piano when she was ten
→ Hoa has played piano since she was ten
7. Mr Hai began to be a doctor when he was 21
→ Mr Hai has been a doctor since he was 21
8. Hung stopped playing soccer last year
→ Hung hasn’t stopped playing soccer since last year
9. I stopped smoking 2 years ago
→ I haven’t smoked for 2 years
xl nha e lớp 4