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Change into passive
1. They will hold the meeting before May Day.
------->The meeting ......will be held before May Day......
2. Somebody has taken some of my books away
--------> Some of my books have been taken by somebody............
3. They have to repair the engine of the car.
-------> The engine of the car ....HAS TO BE REPAIRED.......
4. They may use this room for the classroom.
---------->This room .......MAY BE USED FOR THE CLASSROOM........
5. The teacher is going to tell a story.
------------A story IS GOING TO BE TOLD BY THE TEACHER...........
6. John used to visit his parents at weekends.
----------> His parents ....USED TO BE VISITED BY JOHN AT WEEKENDS.........
7. They use milk for making butter and cheese.
-------->Milk clothing. ..IS USED FOR MAKING BUTTER AND CHEESE..........
8. They have provided the victims with food and clothing
-----> The victims ......HAVE BEEN PROVIDED WITH FOOD AND CLOTHING......
9 . People speak English in most every corner of the world .
------>. English ...IS SPOKEN IN MOST EVERY CORNER OF THE WORLD.........
10. The students are writing the lesons now .
------> The lesson IS BEING WRITTEN BY THE STUDENTS NOW.
11. Her teacher taught her how to apply this theory
------>She .WAS TAUGHT HOW TO APPLY THIS THEORY BY HER TEACHER.............
12. Someone will tell him that news.
------> he ......WILL BE TOLD THAT NEWS BY SOMEONE....
EXERCISE: Complete the sentences with "for" or "since":
1. We haven't heard from them ___FOR______ ages
2. They waited for you _____FOR____ two days
3. They haven't met him ____SINCE_____ he left the room
4. We have bought the new car ___SINCE_____ 1999
5. Haven't you seen him _____SINCE_______ Christmas?
6. It was not rained ____SINCE______ May
7. I haven't written to him _______FOR_ five months.
8. She has spoken to them _____SINCE__ this morning
9. We have listened to music __SINCE______ 8a.m
10. The house been built _____SINCE_____ last year
EXERCISE: Use simple past or present perfect to complete the following sentences:
1. Her English ( improve) ______HAS IMPROVED_____ recently
2. How many pages _____HAVE YOU READ____ you (read) _________ so far?
3. We (finish)____FINISHED____ our homework two hour ago
4. __________ you(be)__________ to Rome? HAVE YOU BEEN
5. I (see)____________ him several times on TV HAVE SEEN
6. What _______you (do)__________ last night? DID YOU DO
7. This is the first time I (visit)______ the city HAVE VISITED
8. They (buy)__________ the garden some days ago. BOUGHT
9. I (learn)________ English since I (be)__________ 11 years old HAVE LEARNT/ WAS
10. Be careful! I (just clean)________ the floor HAVE JUST CLEANED
11. The meal (already be)___HAS ALREADY BEEN____ ready
12. I ( never read)________ an interesting story like this before HAVE NEVER READ
EXERCISE : Rewrite the following sentences with the words given
l. Minh last wrote to his pen al five months ago
-> Minh hasn't WRITTEN TO HIS PENPAL FOR 5 MONTHS.
2. The last time we visited Kuala Lumpur was 3 years ago
-> I haven't VISITED KUALA LUMPUR FOR 3 YEARS.
3. When did you study English?
-> How long HAVE YOU STUDIED ENGLISH ?
4. They began building this house 2 months ago
->They have BUILT THIS HOUSE FOR 2 MONTHS.
5. My father started to work in this factory last week
-> My father has WORKED IN THIS FACTORY SINCE LAST WEEK.
6. How long has he worked in the garden?
->When DID HE BEGIN TO WORK IN THE GARDEN ?
7. How long ago did you learn music?
-> How long have YOU LEARNT MUSIC ?
8. He started living in Ho Chi Minh city when he was 8
-> He has LIVED IN HCM CITY SINCE HE WAS 8.
9. He learnt English when he was 18
-> He has..LEARNT ENGLISH SINCE HE WAS 18.
10. They have worked in that factory for five years
-> They began WORKING IN THAT FACTORY 5 YEARS AGO.
ll. My father stopped smoking two years ago
-> My father hasn't SMOKED FOR 2 YEARS.
12. We have learnt English for four years.
-> We started. LEARNING ENGLISH 4 YEARS AGO.
13 My father started to give up smoking last year
-> My father has GIVEN UP SMOKING SINCE LAST YEAR.
14. They have worked in that factory since 2001
-> They started. WORKING IN THAT FACTORY IN 2001.
15. Lan hasn't written to Maryam for a month.
-> Lan didn't...WRITE TO MARYAM A MONTH AGO...
16. He has lived in Ha Noi since he was 12.
-> He started. LIVING IN HA NOI WHEN HE WAS 12.
17. I haven't met her for a long time.
-> I didn't. MEET HER A LONG TIME AGO.
18. How long have you leamt French ?
-> How long ago DID YOU LEARN FRENCH ?
19. How long have you bought this car -> When did YOU BUY THIS CAR ?
20. When did you start to listen to classical music ?
->How long HAVE YOU LISTENED TO CLASSICAL MUSIC ?
21. I saw her 10 years ago.
-> I haven't SEEN HER FOR 10 YEARS.
EXERCISE : Rewrite the following sentences with the words given
l. Minh last wrote to his pen al five months ago
-> Minh hasn't written to his pen pal for five months
2. The last time we visited Kuala Lumpur was 3 years ago
-> I haven't visited Kuala Lumpur for 3 years
3. When did you study English?
-> How long have you studied English
4. They began building this house 2 months ago
->They have built this house for 2 months
5. My father started to work in this factory last week
-> My father has worked in this factory since last week
6. How long has he worked in the garden?
->When did he work in the garden?
7. How long ago did you learn music?
-> How long have you learnt music ?
8. He started living in Ho Chi Minh city when he was 8
-> He has lived in Ho Chi Minh City since he was 8
9. He learnt English when he was 18
-> He has...learnt English since he was 18
10. They have worked in that factory for five years
-> They began to smoke in that factory five years ago
ll. My father stopped smoking two years ago
-> My father hasn't smoked for two years
12. We have learnt English for four years.
-> We started. to learn English four years ago
13 My father started to give up smoking last year
-> My father has given up smoking since last year
14. They have worked in that factory since 2001
-> They started. to work in that factory in 2001
15. Lan hasn't written to Maryam for a month.
-> Lan didn't...write to Maryam a month ago..
16. He has lived in Ha Noi since he was 12.
-> He started.to live in Ha Noi when he was 12
17. I haven't met her for a long time.
-> I didn't. meet her a long time ago
18. How long have you leamt French ?
-> How long ago did you learn French?
19. How long have you bought this car -> When did you buy this car?
20. When did you start to listen to classical music ?
->How long have you listened to classical music?
21. I saw her 10 years ago.
-> I haven't seen her for 10 years
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1,I will join your trip tomorrow, he said
--> He said that he would join my trip the following day.
2,The weather was awful, but we could go to the cinema
--> Although the weather was awful, we could go to the cinema.
3,My house is not so big as your house
--> Your house is bigger than my house.
4,What about going out for dinner tonight? He said
--> He suggested going out for dinner that night.
5,People say that he is an excellent footballer
--> He is said to be an excellent footballer.
6,He was very tired, but he couldn't sleep
--> Although he was very tired, he couldn't sleep.
7,He has been reading this novel for two weeks
--> He started reading this novel two weeks ago.
8,Did they finish the exercises last night?
--> Were the exercises finished by them last night?
1,I will join your trip tomorrow, he said
--> He said that he would join my trip the following today
2,The weather was awful, but we could go to the cinema
--> Although the weather was awful , we could go to the cinema
3,My house is not so big as your house
--> Your house is bigger than my house
4,What about going out for dinner tonight? He said
--> He suggested going out for dinner that night
5,People say that he is an excellent footballer
--> He is said to be an excellent foodballer
6,He was very tired, but he couldn't sleep
--> Although he was very tired , he couldn't sleep
7,He has been reading this novel for two weeks
--> He started reading this novel two weeks ago
8,Did they finish the exercises last night?
--> Were the exercises finished by them last night ?
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1. She shouldn't let the children go out at night.
=> The children shouldn't. be gone out at night....
2. "Why don't we take a taxi to get there?" He said.
=> He suggested. taking a taxi get here...
3. They will have no change the date of the meeting again.
=> The date of. the meeting will be had no change again...
4. You must make a decision as soon as possible.
=> A decision must be made as soon as possible ...
5. Although it rained, we went to school.
=> Inspite. of raining, we went to school..
6. The weather is lovely. We spent the whole day in the garden.
=> It was such.. lovely weather that we spent the whole day in the garden...
7. "Please turn down the radio for me" My father said.
=> My father asked.me to turn down the radio for him..
8. The film was so boring that I turned off the TV set and went to bed.
=> It was such.. a boring film that I turned off the TV set and went to bed...
9. He is a bad driver.
=> He.drives badly..
10. It was overeating that caused his heart attack.
=> If. it was overeating, it caused his heart attack...
11. "Try your best study" My father said to me.
=> My father encouraged. me to try my best study..
12. "Why don't you go to the party with me?"
=> He suggested me. going to the party with me..
13. I can't speak Russian.
=> I wish.. I could speak Russian.
14. "Stop your car" The police asked me.
=> The police ordered me.to stop my car...
15. The children didn't want to go to bed early because the TV programme was very interesting.
=> The TV programme was so. .interesting that the children didn't want to go to bed early....
16. She doesn't watch TV at night.
=> TV.. isn't watched at night.
17. "Do you sometimes play chess with your father, Minh?" They asked.
=> They asked. .Minh if he sometimes played chess with his father....
18. "You had better leave this party early?" He asked.
=> He advised me.to leave that party early..
1. She shouldn't let the children go out at night.
=> The children shouldn't.be gone out at night..
2. "Why don't we take a taxi to get there?" He said.
=> He suggested.taking a taxi get here..
3. They will have no change the date of the meeting again.
=> The date of..the meeting will be had no change again.
4. You must make a decision as soon as possible.
=> A decision.must be made as soon as possible by you..
5. Although it rained, we went to school.
=> Inspite.of raining, we went to school..
6. The weather is lovely. We spent the whole day in the garden.
=> It was such.lovely weather that we spent the whole day in the garden..
7. "Please turn down the radio for me" My father said.
=> My father asked.me to turn down the radio..
8. The film was so boring that I turned off the TV set and went to bed.
=> It was such.a boring film that I turned off the TV set and went to bed..
9. He is a bad driver.
=> He.drives badly..
10. It was overeating that caused his heart attack.
=> If.it was overeating, it caused his heart attack..
11. "Try your best study" My father said to me.
=> My father encouraged.me to try my best study..
12. "Why don't you go to the party with me?"
=> He suggested me.going to the party with me..
13. I can't speak Russian.
=> I wish.i could speak Russian..
14. "Stop your car" The police asked me.
=> The police ordered me.to stop my car..
15. The children didn't want to go to bed early because the TV programme was very interesting.
=> The TV programme was so.interesting that the children didn't want to go to bed early..
16. She doesn't watch TV at night.
=> TV..isn't watched at night by her.
17. "Do you sometimes play chess with your father, Minh?" They asked.
=> They asked.minh if he sometimes played chess with his father..
18. "You had better leave this party early?" He asked.
=> He advised me.to leave this party early..
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Viết lại câu giữ nguyên nghĩa :
1. My father started to give up smoking last year.
=> My father has given up smoking since last year
2. The last time they spoke to her was when they were at her party.
=> They haven't spoken to her since they were at her party.
3. It is nearly twenty years since I last saw my uncle.
=> I haven't seen my uncle for nearly twenty years
4. This is the first time I have eaten such a delicious cake.
=> I have not eaten such a delicious cake before
5. I am sorry that I am busy today so I can't go with you.
=> I wish I wasn't busy today so that I could go with you
6. What a pity! Dung must work on Saturday
=> I wish Duong hadn't to work on Saturday
7. There is much air pollution in her area.
=> She wishes there wasn't much air pollution in her area.
8. He can not swim because it is in the winter.
=> He wishes it wasn't in the winter so that he could swim
9. We speak English badly.
=> We wish we spoke E well
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1. I started writing this letter two hours ago
-> I have ___written this letter for two hours____
2. My father stopped drinking wine last year
-> My father hasn't ___drunk wine since last year_____
3. The last time she went out with him was three weeks ago
-> She hasn't ___gone ount with him for three weeks____
4. It's two years since he last saw Mrs. Green
-> He hasn't ___seen Mrs Green for two years____
5. She last read a newspaper at the end of the month
-> She hasn't ___read a newspaper since the end of the month___
6. They began to live on Doc Lap street two weeks ago
-> They have __lived on DocLap Street for two weeks___
7. My friend last worked at this grocery store in 2005
-> My friend hasn't __worked at this grocey store since 2005____
8. Dick and Kate began teaching at that school in 1998
-> Dick and Kate have ___taught at that school since 1998___
9. We started to study Math at seven o'clock
-> We have ___studied Math since seven o'clock__
10. It's a long time since I last played badminton
-> I haven't ____played badminton for a long time___
Quá khứ / hiện tại hoàn thành :
1. I started writing this letter two hours ago
-> I have ___WRITTEN THIS LETTER FOR 2 HOURS____
2. My father stopped drinking wine last year
-> My father hasn't ___CRUNK WIN SINCE LAST YEAR_____
3. The last time she went out with him was three weeks ago
-> She hasn't ____GONE OUT WITH HIM FOR 3 WEEKS___
4. It's two years since he last saw Mrs. Green
-> He hasn't __SEEN MRS GREEN FOR 2 YEARS_____
5. She last read a newspaper at the end of the month
-> She hasn't ___READ A NEWSPAPERR SINCE THE END OF THE MONTH___
6. They began to live on Doc Lap street two weeks ago
-> They have _LIVED ON DOC LAP STREET FOR 2 WEEKS____
7. My friend last worked at this grocery store in 2005
-> My friend hasn't __WORKED AT THIS GROCERY SINCE 2005____
8. Dick and Kate began teaching at that school in 1998
-> Dick and Kate have _TAUGHT AT THAT SCHOOL SINCE 1998_____
9. We started to study Math at seven o'clock
-> We have __STUDIED MATH SINCE 7 O'CLOCK___
10. It's a long time since I last played badminton
-> I haven't __PLAYED BADMINTON FOR A LONG TIME_____
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4. There is a ......parking.....lot near my house ( park)
1. Rice ....is grown....in tropical countries ( grow)
2. It's time we ....went...to school (go)
3. My father.......has worked....in this company for ten years ( work)
----------------
1. Get up early or you will be late for school.
-> If.....you don't get up early, . you will be late for school.....
2. They said :" We will have a test tomorrow"
-> They said ......they would have a test the next day..
3. I last met my old friends three years ago.
-> I haven't.......met my old friends for 3 years..
4. People have used the Internet all over the world.
-> The Internet.....has been used all over the world....
. There is a ....parking.............lot near my house ( park)
1. Rice ..is grown............in tropical countries ( grow)
2. It's time we ..went.........to school (go)
3. My father.has worked..............in this company for ten years ( work)
----------------
1. Get up early or you will be late for school.
-> If...you don't get up early you will be late for school...........
2. They said :" We will have a test tomorrow"
-> They said .they would have a test the following day..............
3. I last met my old friends three years ago.
-> I haven't...met my old friends for three years...........
4. People have used the Internet all over the world.
-> The Internet..has been used all over the world............
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1. We have learnt Englist for 4 years
=> We started ... LEARNING ENGLISH 4 YEARS AGO.................................................................
2. My father started to give up smoking last year.
=> My father has ..............GIVEN UP SMOKING SINCE LAST YEAR......................................................
3. They have worked in that factory since 2001.
=> they started ........WORKING IN THAT FACTORY IN 2001............................................................
4. Lan hasn't written to Maryam for a month.
=> Lan didn't ......WRITE TO MARYAM A MONTH AGO..............................................................
5. He has lives in Hanoi since he was 12.
=> He started ....LIVING IN HANOI WHEN HE WAS 12................................................................
6. I haven't seen her for s long time.
=> I didn't ...........SEE HER A LONG TIME AGO.........................................................
7. How long have you learnt French?
=>How long ago ..DID YOU LEARN FRENCH..................................................................?
8.When đi you start to listen to classical music?
=> How long .......HAVE YOU LISTENED TO CLASSICAL MUSIC.............................................................?
9. I last saw her 10 years ago.
I haven't .......SEEN HER FOR 10 YEARS .............................................................
10. How long have you bought this cat?
=>When did ......YOU BUY THIS CAT..............................................................?
1. We have learnt Englist for 4 years
=> We started ....................................................................
2. My father started to give up smoking last year.
=> My father has not smoked since last year
3. They have worked in that factory since 2001.
=> they started working in that factory in 2001
4. Lan hasn't written to Maryam for a month.
=> Lan didn't write to Maryam a month ago
5. He has lives in Hanoi since he was 12.
=> He started living in Hanoi when he was 12
6. I haven't seen her for s long time.
=> I didn't see her a long time ago
7. How long have you learnt French?
=>How long ago did you start learning English?
8.When đi you start to listen to classical music?
=> How long have you listened to classical music?
9. I last saw her 10 years ago.
I haven't seen her for 10 years
10. How long have you bought this cat?
=>When did you buy this cat
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Tranformation
1/ The discussion on this topic started 10 minutes ago
-> We have a discussion on this topic 10 minutes ago
2/ Collecting stamps from foreign countries is Nam's interests
-> Nam is interested in collecting stamps from foreign countries
3/ " Don't forget to do your assignments , Jack" said Jack's mother
-> Jack's mother reminded him to do his assignments
4/ Does everyone hate her?
-> Nobody likes her,do they?
5/ Because of their good performance, they won the match
-> Because they had performed well, they won the match.
6/ He said that, " I can't do these exercises in thirsty minutes "
-> He said that those exercises couldn't be done in thirty minutes
7/I think that no city in the world is more beautiful than Paris
-> I think Paris is the most beautiful city in the world
8/ A generous man gave the charity considerable money
-> The man who gave the charity considerable money is generous
9/ It took Mary two hours to travel to the countryside last week
-> Mary spent two hours travelling to the countryside last week
10/ Hoang is the tallest student in my class
-> No one is as tall as hoang in my class
11/ They said, " Let's take the entrance examination carefully "
-> They suggested that the entrance examination should be taken carefully
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1. The fox was unsuccessful in reaching the grapes
-> the fox tried in reaching the grapes.
2. I'll only help you if you promise to try harder
-> Unless you promise to try harder, I won't help you.
3. " You broke my vase" said Carol to June
-> Carol accused June of breaking her vase.
4. They believe he is mad
-> He is believed to be mad.
5. " I think you should go by train" he told us
-> He advised us to go by train.
1. " i think you shouldn't go out in this stormy weather"said my father.
-> My father advised.me not to go out in that stormy weather..
2. There isn't any milk left in our house.
-> we..run out of milk.
3. They started playing chess two hours ago
-> They have.been playing chess for 2 hours..
4. Your room still needs cleaning.
-> Your room hasn't.been cleaned yet..
5. They believe he is a billionaire
-> He.is believed to be a billionaire..