V.Change the sentences into passive voice.

1. Alexander Bain invented the facsimile in 1843.

The facsimile was invented by Alexander Bain in 1843.

2. They dry the beans in the sun.

The beans are dried in the sun.

3. People can make payment at any post office.

Payment can be made at any post office.

4. How do people learn English?

How is English learnt?

5. They are going to build a new supermarket next year.

A new supermarket is being built next year.

6. Where did you take these photographs?

Where are these photographs taken?

7. The foreman is showing the students around the factory.

The students are being showed around the factory the foreman.

8. I will translate the instruction into French.

The instruction will be translated into French.

9. Has the council postponed the meeting?

Has the meeting been postponed?

10. They were cleaning the room when I arrived.

The room was cleaning when I arrived.

11. We haven't finished our homework yet.

The homework hasn’t been finished yet.

12. People say the computer is one of the most important inventions.

The computer is told to be one of the most important inventions

I. Give the correct form of the words in the brackets into the spaces of the sentences to complete it.

1. The ancient ( Egypt) worte on a plant called papyrus.

=>EGYPTIAN

2. There was a strange ( mix) in the bowl.

=>MIXTURE

3. The wood pulp is cleaned and (chemist) whiten.

=>CHEMICALLY

4. The television is one of the most important ( invent) of the 20th century.

=>INVENTIONS

5. Paper was made from wood pulp in the year 105 by a Chinese (office).

=>OFFICIAL

6. This manual isn't very (help).

=>HELPFUL

II. Change these sentences into the passive.

1. We must write to him.

=> HE MUST BE WRITTEN TO

2. They were painting the wall at that time.

=> THE WALL WERE BEING PAINTED AT THAT TIME

3.People play football all over the world.

=>FOOTBALL IS PLAYED ALL OVER THE WORLD BY PEOPLE

4.Somebody told him to wait out side.

=> HE WAS TOLD TO WAIT OUT SIDE

5. One uses milk for making butter and cheese.

=> MILK IS USED FOR MAKING BUTTER AND CHEESE

6. They didn't tell me the truth about the situation.

=> THE TRUTH ABOUT THE SITUATION WASN'T TOLD TO ME

7. Did they build the house in 1360 ?

=> WAS THE HOUSE BUILT IN 1360?
8. They broke the window.

=> THE WINDOW WAS BROKEN

Chuyển sang bị động 

1.Alexander Bain invented the facsimile in 1843
=> the facsimile was invented in 1843 by Alexander Bain

2.They dry the beans in the sun 
=> the beans are dried in the sun.

3.People can make payment at any post office 
=> payment can be made at any post office.

4.How do people learn English?
=> how english is learnt ?

5.Where did you take photographs ?
=> where photographs were taken ?

6.The fore man is showing the students around the factory 
=> the students are being shown around the factory by the fore man.

7.Alexander Effel designed the Effel Tower for the Paris World's Fair of 1889
=> effel tower was designed for the paris world's fair of 1889 by Alexander Effel.

Trả lời..............

Tớ ko biết đúng hay sai nhé 

1,The facsimile was invented by Alexander Bainin 1843

3, Payment can be made at any post office 

4,Eng lish is learned ?

5,photographs were taken ?

6, The students are being shown around the factory by the fore man

7,The Effel Tower was designed  for the Paris World's Fair of 1889 by Alexander Effel

...........................học tốt.............................

1.The beans must be dried in the sun

2.Our homework hasn't been finished yet

3.Paper was invented in the first century AD by the Chinese

4.This machine will be shown to the public when it is finishrd

5.Was Australia discovered at the end of the 16th century?

1.People must dry the beans in the sun

The beans must be dried in the sun

2.We haven't finished our homework yet.

Our homework hasn't been finished yet

3.The Chinese invented paper in the first century AD.

Paper was invented in the first century AD by the Chinese

4They will show this machine to the public when it is finished

This machine will be shown to the public when it is finished

5.Did they discover Australia at the end of the 16th century?

Was Australia discovered at the end of the 16th century?

Rewrite each of the sentences so that the meaning stays the same:

1.People must dry the beans in the sun

The beans__________must be dried in the sun____________________

2.We haven't finished our homework yet.

Our homework_________hasn't been finished yet________________

3.The Chinese invented paper in the first century AD.

Paper____________ was invented in the first century AD by the Chinese________________________

4They will show this machine to the public when it is finished

This machine___________will be shown to the public when it is finishrd__________________

5.Did they discover Australia at the end of the 16th century?

Was__________Australia discovered at the end of the 16th century?___________

Rewrite each of the sentences so that the meaning stays the same:

1.People must dry the beans in the sun

The beans must be dried in the sun (by people)

2.We haven't finished our homework yet.

Our homework hasn't been finished (by us) yet

3.The Chinese invented paper in the first century AD.

Paper was invented by The Chinese in the first century AD

4They will show this machine to the public when it is finished

This machine will be shown to the bublic (by them) when it is finished

5.Did they discover Australia at the end of the 16th century?

Was Australia discovered (by them) at the end of the 16th century

- Những từ ở trong ngoặc có cũng đc mà ko có cũng đc nhé , chúng có thể đc lược bỏ vì ko quan trọng lắm :))

Điền từ thích hợp vào chỗ chấm

People was ......invented.....by the Chinese in the first century AD. Most paper is made ...from........wood . when trees are ......cut down..... they are transported ......by....... land or water to paper mill . here they are cut .......up..... and the wood is broken up into fibres . which are .....mixed ............ with water and chemiscals . this wood pulp is then dried on a machine and ..........copies........ into paper

One tree is needed for every 400 ......replaced......... of a typical forty - page newspaper . If half the adults in Britaint each buy one daily paper , this uses up over 40.000 trees a day . Trees are being cut down faster than they are being ........serious...... so there may be a(n)................. paper shortage before the year 2010

1.They are building a factory to recycle waste paper in this city

-] A factory........is being built  to recycle waste paper in this city

2.Mr Nam is fixing the faucets in the bathroom

-] The faucets...are being fixed in the bathroom by Mr Nam 

3. The workers were repaining the bridge when it collapssed 

-] The bridge.....was being repaired by the workers when it collapssed

4. We were painting the walls at this time yesterday

-] The walls...were being painted by us at this time yesterday

5.They are cleorating the tree for the chrictmas

-] The tree is being decorated for the christmas

Tìm lỗi sai và sữa phải không?

4.They cut down strees fo make paper.

for => to

5Mr. Ba grow vegetables in the garden

grow => grows

4.They cut down strees fo make paper.

=>The trees are cut down by them for make paper.

5Mr. Ba grow vegetables in the garden

=> The vegetables are grew by Mr.Ba in the garden.

6People make cheese from milk

=> Cheese are made by people from milk

7our factory does not produce this kind of paper

=> This kind of paper is doesn't produce by our factory

8 they dry the beans on the sun

=>The beans are dried by them on the sun

1. chuyển các câu sau thành câu bị động

1. they dry the beans in the sun

The beans are dried in the sun

2. the boys are playing soccer in the school garden now

Soccer is being played in the school garden by the boys now

3. tom always makes mistakes in his test

Mistakes are always made in Tom's test by him

4. she is writing a poem in her room now

Poem is being written in her room now

5. the students wear uniform at school every day

Uniform at school is worn by the students every day

6. her mother is cooking dinner in the kitchen now

Dinner is being cooked in the kitchen by her mother now

7. they use this room for the classroom every year

This room is used for the classroom every year

8. people grow rice in many tropical

countries

Rice is grown in many tropical countries

9. mr. binh teacher english at my school

English at my school is taught by Mr Binh

10. Nam is cutting the trees in the garden

The trees in the garden are being cut by Nam