I. Rewrite the sentences below without changing their original meaning
1. We have never seen this place before
They said ………………………………………………
2. Scientists have invented new devices to help people live a longer life
New devices …………………………………………….
3. John hasn*t finished some assignments yet
Some assignments ………………………………………
4. Their health is not very good because they don*t exercise regularly
If they ………………………………………………
II. Write full sentences
1. The air , not be , polluted , if , there , not be , too many vehicles
If ……………………………………………………………………..
2. We , not meet , each other , since , we , leave , school
We ……………………………………………………………………..
III. Combine the sentences in each pair into a new sentences that shows a cause / effect relationship . Use the words in brackets
1. Many rives and lakes are poisoned . Factories produce waste and pour in into rivers and lakes ( because )
2. The environment is polluted . Birds leave their habitats and plants die ( make )
3. Plastic bags are a major source of waste . We should not throw plastic bags everywhere ( so )
4. The food is contaminated . People*t health is poor ( results in )
IV. Complete the second sentences so that it has similar meaning to the first sentences
1. Students are more aware of protecting the environment . Teachers teach environmental issues at school
If ……………………………………………………………………………
2. People speak English all over the word
English ……………………………………………………………..
3. Many rivers and lakes are poisoned . Factories produce waste and pour it into rivers and lakes
Because ………………………………………………………………..
4. They provided then food cleared up the debris
After they …………………………………………………………….
5. Which one would you like , the blue or the green ? said the seller
The seller asked ………………………………………………………..
V. Rearrange the words and phrases to form a complete sentences
1. is / country fair / entertainment / at / pig – racing / for / a / often / held / .
⇒ ………………………………………………………………………………………………
2. next Friday / postpone / We / meeting / will / the / she / if come / doesn*t /
⇒ ……………………………………………………………………………………………..
3. English speakers / increasing / the / fast / of / number / world / is / the / in / .
⇒ …………………………………………………………………………………………….
4. holography / said that / Lan / interact / would help us / in real time / .
⇒ …………………………………………………………………………………………….
5. housework / the / do / All / by / will / done / 20 years time / robots / in / be / .
⇒ ………………………………………………………………………………………
VI. Rewrite these sentences as directed ( using suggested words )
1. I am working in a restaurant now , she said to John
She ……………………………………………………………….
2. They have to repair the engine of the car ( repaired )
………………………………………………………………..
3. Do you review your lessons in the evening ? Our teacher said to Mai
Out teacher ………………………………………………………….
4. I*m not you , but I think you should recycle these plastic carrier bags
If ……………………………………………………………………..
5. Don*t draw no my wall , the boy said the neighbour
The neighbour ………………………………………………………….
( làm giúp mk vs ạ , đang cần gấp , cám ơn trước )
I/
1. They said that they had never seen this place before.
2. New devices to help people live a longer life have been invented by scientists.
3. Some assignments have been finished by John yet.
4. If they exercised regularly, their health were good.
II/
1. If there are too many vehicles, the air won’t be polluted.
2. We haven’t met each other since we left school.
III/
1. Many rives and lakes are poisoned because factories produce waste and pour in into rivers and lakes.
2. The environment is polluted makes birds leave their habitats and plants die.
3. Plastic bags are a major source of waste so we should not throw plastic bags everywhere.
4, The food is contaminated results in people’s health is poor.
IV.
1. If teachers teach environmental issues at school, students will be more aware of protecting the environment.
2. English is spoken all over the world.
3. Many rives and lakes are poisoned because factories produce waste and pour in into rivers and lakes.
4. After they had provided food, they cleared up the debris.
(Câu gốc đúng: They provided food then cleared up the debris)
5. The seller asked me which one would i like, the blue or the green.
V/
1. Pig-racing is often held at a country fair for entertainment.
2. We will postpone the meeting next Friday if she doesn’t come.
3. The number of English speakets in the world is increasing fast.
4. Lan said that holography would help us interact in real time.
5. All housework will be done by the robots in 20 years time.
VI/
1. She told John she was working in a restaurant then.
2. The engine of the car has to be repaired.
3. Our teacher asked Mai if she reviewed her lessons in the evenin.
4. If i were you, i would recycle these plastic carrier bags.
5. The neighbor told the boy not to draw on his wall.
`I:`
`1,`
`>`They said that they had never seen this place before.
`2,`
`>`New devices to help people live a longer life have been invented by scientists.
`3,`
`>`Some assignments have been finished by John yet.
`4,`
`>`If they exercised regularly, their health were good.
`II:`
`1,`
`>`If there are too many vehicles, the air won’t be polluted.
`2,`
`>`We haven’t met each other since we left school.
`III:`
`1,`
`>`Many rives and lakes are poisoned because factories produce waste and pour in into rivers and lakes.
`2,`
`>`The environment is polluted makes birds leave their habitats and plants die.
`3,`
`>`Plastic bags are a major source of waste so we should not throw plastic bags everywhere.
`4,`
`>`The food is contaminated results in people’s health is poor.
`IV:`
`1,`
`>`If teachers teach environmental issues at school, students will be more aware of protecting the environment.
`2,`
`>`English is spoken all over the world.
`3,`
`>`Many rives and lakes are poisoned because factories produce waste and pour in into rivers and lakes.
`4,`
`>`After they had provided food, they cleared up the debris.
`5,`
`>`The seller asked me which one would i like, the blue or the green.
`V:`
`1,`
`>`Pig-racing is often held at a country fair for entertainment.
`2,`
`>`We will postpone the meeting next Friday if she doesn’t come.
`3,`
`>`The number of English speakets in the world is increasing fast.
`4,`
`>`Lan said that holography would help us interact in real time.
`5,`
`>`All housework will be done by the robots in 20 years time.
`VI:`
`1,`
`>`She told John she was working in a restaurant then.
`2,`
`>`The engine of the car has to be repaired.
`3,`
`>`Our teacher asked Mai if she reviewed her lessons in the evenin.
`4,`
`>`If i were you, i would recycle these plastic carrier bags.
`5,`
`>`The neighbor told the boy not to draw on his wall.
$_Devil2k7_$