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1)air trevel is usually the largest component of the cacbon footprint of frequent flyers .A single return flight from london to newyork -including the complicated effect on the high atmosphere - contributes to alsmost a quarter of the average person's annual emissions.The easiest way to make a big difference is to go by train or nat take as many flights.
2)The secodt most inportain lifestyle change is to eat less meet with particula emphasis on meals containing beef and lamp .Cows and sheep emit large quantitines of methane ,a power ful glublewarming gas.Avegan diet as much as a 20%difference to your overal carbon impart simply cutting or beef will deliver a significan benefit on it own
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We have to do something about pollution. Even though there are warnings about global warming, companies don’t do anything to reduce pollution.
Our sky, air, rivers, beaches and countryside are becoming rubbish dumps. The air is so polluted it is giving children breathing problems.
Polluted rivers have no fish left in them and beaches are too dangerous to walk on because of the garbage everywhere. It seems a lot of people don’t care.
I think there should be big fines for polluters. I don’t mind paying more for things if they can be made with less pollution.
The problem is that companies are more interested in profits than pollution. We have only just started looking at our carbon footprint.
My carbon footprint is small. i am considerate because i always protect the enviroment: i take shower instead of baths, walk or ride a bike when travelling short ditances and go to school by bik.i could try harder to use a hand fan to keep cool in summer. By saving sources of energy, i can help the enviroment to be better.
*) Talk about your favouritr festival:
Although there are many festivals throughout a year, I like Mid- fall festival best because of the following reasons. Firstly, it happens in August. We can enjoy special cake named Banh Trung Thu with some delicious fruit and sweet. Secondly, we can wear marks and crowd to join the colorful parade on the streets. Thirdly, we can sing some songs about this festival such as "Ruoc den ong sao", "Dem sao".... Finally, we can play some games with our friends. Therefore, Mid- fall festival is my favourite festival.
XV. Read the passage and answer the question.
A carbon footprint is the amount of carbon dioxide (CO2) released into the air by your own energy needs. You need transportation, electricity, food, clothing, and other goods. CO2 is produced by the burning of fossil fuels which is used to provide energy for your homes, by the cars you travel in and by the manufacture and transport of goods you buy.
Carbon dioxide is also called greenhouse gas, which causes global warming. That is the reason why the carbon footprint is a very poweful tool to understand the impact of personal behaviours on global warming. If you want to contribute to stop global warming, the reduction of your personal carbon footprint is essential. Fist, you can reduce your carbon footprint by driving less. When possible, walk or ride a bike to avoid carbon emissions completely or use public transport in order to decrease CO emissions. Second, support using clean energy sources such as wind, solar, geothermal energy and biogas. Finally, reusing or recycling items you no longer use is also a good way to reduce your carbon footprint.
1. What is a carbon footprint?
A carbon footprint is the amount of carbon dioxide (CO2) released into the air by your own energy needs.
2. How is CO2 produced?
CO2 is produced by the burning of fossil fuels which is used to provide energy for your homes, by the cars you travel in and by the manufacture and transport of goods you buy.
3. What can carbon footprint cause?
It can cause global warming.
4. What should you do to stop global warming?
Driving less, supporting using clean energy sources such as wind, solar, geothermal energy and biogas.
XVI. Read the passage and choose the best answer A, B, C or D to complete the passage.
In many countries in process of industrialization, overcrowded citis present a major problem. The (1) ............ of town is mainly caused by the drift of large numbers of people from the rural areas. The only long-tẻm solution is to make (2)............. in the rural areas more attractive, which would (3)............ people to stay there. This could be achieved by providing incentives for people to go and work in the villages. Moreover, facilities in the rural areas, such as transportation, health and education services should be (4)...........
1. A. population B. popularity C. populous D. overpopulation
2. A. life B. surroundings C. atmosphere D. sights
3. A. insist B. suggest C. encourage D. persuade
4. A. invested B. improved C. impressed D. increased
I. Choose the correct answers to complete the passage
CARBON FOOTPRINTS
Everybody has a carbon footprint - it's the (1)__________of carbon dioxide we produce with any action or activity.(2)____________carbon dioxide contributes to 'greenhouse gases', our carbon footprints have a direct impact( 3)____________the environment. You can estimate your carbon footprint on any number of popular websites: if it's (4) _________, then you're probably leading a relatively green lifestyle. But (5)__________happens if it's big?
Well, the answer is that you can (6)_________it. This modern answer to the problem is for people to contribute to balancing the negative effects of their actions by using (7) ____________ fuels, recycling, reforestation and a number of other activities which are said to contribute to a lowering of (8)_________carbon dioxide.
1. a. number b. quality c. amount d. period
2. a. As b. Although c. However d. Due to
3. a. for b. to c. on d. in
4. a. small b. large c. free d. fine
5. a. when b. what c. why d. how
6. a. replace b. reuse c. increase d. balance
7. a. fossil b. leaded c. smoky d. green
8. a. moving b. lowering c. rising d. falling
Đáp án: A
Giải thích: Did you know that energy use is the biggest contributor to fine average Canadian home's carbon footprint?
Dịch: Bạn có biết rằng sử dụng năng lượng là đóng góp lớn nhất cho lượng khí thải carbon trung bình của nhà ở Canada?
1. I get up at 6 o'clock
2. I go to school at 6:30
3. I go to school by bike
4.I want to use a car in the future
5.I read manga in my spare time
My partner's carbon footprint is small. He is considerate because he always protect the enviroment: he takes shower instead of baths, walks or rides a bike when travelling short ditances and goes to school by bike. He could try harder to use a hand fan to keep cool in summer. By saving sources of energy, he can help the enviroment to be better.
tks nhaNguyễn Huy Tú