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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
Everybody has a carbon footprint - it's the (1) ....amount........ of carbon dioxide we produce with any action or activity
Everybody has a carbon footprint - it's the amount of carbon dioxide we produce with any action or activity.
Chúc bạn học tốt!
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
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?
Đáp án: A
Giải thích: When you choose green energy, Bullfrog's generators put clean, renewable electricity and/or green natural gas (produced from organic waste, not fracking) into the grid or pipeline to match the amount of power or natural gas your home uses.
Dịch: Khi bạn chọn năng lượng xanh, máy phát điện của Bullfrog đặt điện sạch, tái tạo và / hoặc khí tự nhiên xanh (được sản xuất từ chất thải hữu cơ, không rán) vào lưới điện hoặc đường ống để phù hợp với lượng điện hoặc khí tự nhiên mà nhà bạn sử dụng.
Đáp án: A
Giải thích: That's why the David Suzuki Foundation and Bullfrog Power are partnering to offer you a quick and easy way to switch your home to clan energy and be part of the solution to climate change.
Dịch: Đó là lý do tại sao Quỹ David Suzuki và Bullfrog Power đang hợp tác để cung cấp cho bạn một cách nhanh chóng và dễ dàng để chuyển nhà của bạn thành năng lượng gia tộc và là một phần của giải pháp cho biến đổi khí hậu.
Đáp án: B
Giải thích: Bullfrog’s green electricity comes from a blend of wind and low-impact hydro power from new Canadian renewable energy facilities.
Dịch: Điện xanh Bullfrog sườn đến từ sự pha trộn của gió và thủy điện tác động thấp từ các cơ sở năng lượng tái tạo mới của Canada.
Đáp án: B
Giải thích: That's why the David Suzuki Foundation and Bullfrog Power are partnering to offer you a quick and easy way to switch your home to clan energy and be part of the solution to climate change.
Dịch: Đó là lý do tại sao Quỹ David Suzuki và Bullfrog Power đang hợp tác để cung cấp cho bạn một cách nhanh chóng và dễ dàng để chuyển nhà của bạn thành năng lượng gia tộc và là một phần của giải pháp cho biến đổi khí hậu.
1 carbon dioxide
2 impact
3 green lifestyle
4 cut down on
5 energy-saving bulbs