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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
1 carbon dioxide
2 impact
3 green lifestyle
4 cut down on
5 energy-saving bulbs
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
12. What’s the place where you live like?- ........................... (I like supermarkets/ I’ll come back tomorrow/I live with my brother in Ha Noi/ It’s pretty quiet)
13. The size of carbon ....................... (footprint/ dioxide/ amount/ emission) depends on how we manage to use natural resources.
14. Remember to turn off the lights before you .................... (leaves/ will leave/ leave/ left).
15. If it rains tomorrow, she ..............(doesn’t come/ won’t come/ not coming/ hasn’t come).
16. Ha Noi is more crowded than Hue. it has .......(few/ less/ fewer/ more) people than Hue.
17. Nobody phoned, ..............................( were they/ are they/ did they/ didn’t they)?
18. It’s very........... (spacious/ healthy/ diverse/ equal) in the city. Some rich people live in large villas, while many poor people live in small slums.
19. He’ll never pass his driving test .........( unless/ if/ because/ when) he takes more lessons.
20. ...........( How/ How many/ How often/ What time) do the buses run?- Every ten minutes
21. .....................( There/ It/ This/ That) is only a short walk from my house to the cinema.
22. Tuan finds horror films really.................... (disgust/ disgusts/ disgusted/ disgusting).
23.The children are very excited ............... (of/ on/ about/ with) going to the park tomorrow.
24. Why don’t we eat out tonight?- ...............(A. Ok, which restaurant?/ B. Ok, see you/ C. Sounds good. But I’m not in the mood/ D. A and C)
25. He isn’t popular. He has .......................... (few/ more/ many/ a lot of) friends.
12. What’s the place where you live like?- ........................... (I like supermarkets/ I’ll come back tomorrow/I live with my brother in Ha Noi/ It’s pretty quiet)
13. The size of carbon ....................... (footprint/ dioxide/ amount/ emission) depends on how we manage to use natural resources.
14. Remember to turn off the lights before you .................... (leaves/ will leave/ leave/ left).
15. If it rains tomorrow, she ..............(doesn’t come/ won’t come/ not coming/ hasn’t come).
16. Ha Noi is more crowded than Hue. it has .......(few/ less/ fewer/ more) people than Hue.
17. Nobody phoned, ..............................( were they/ are they/ did they/ didn’t they)?
18. It’s very........... (spacious/ healthy/ diverse/ equal) in the city. Some rich people live in large villas, while many poor people live in small slums.
19. He’ll never pass his driving test .........( unless/ if/ because/ when) he takes more lessons.
20. ...........( How/ How many/ How often/ What time) do the buses run?- Every ten minutes
21. .....................( There/ It/ This/ That) is only a short walk from my house to the cinema.
22. Tuan finds horror films really.................... (disgust/ disgusts/ disgusted/ disgusting).
23.The children are very excited ............... (of/ on/ about/ with) going to the park tomorrow.
24. Why don’t we eat out tonight?- ...............(A. Ok, which restaurant?/ B. Ok, see you/ C. Sounds good. But I’m not in the mood/ D. A and C)
25. He isn’t popular. He has .......................... (few/ more/ many/ a lot of) friends.
1. what / a / carbon / is / footprint
→ What is a carbon footprint ?
2. oil / is / why / energy / source / non-renewable / a
→ Why is oil a non-renewable source energy ?
3. should / we / why / energy / save ?
→ Why should we save energy ?
4. the countryside / a big city. / has / fewer problems / than
→ The countryside has fewer problems than a big city .
mình không chắc chắn lắm đâu vì phần sắp xếp câu mình còn rất yếu. :>
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
cố học nhé
4. Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the question.
If we use more cars, the amount of _____________ in the air will continue to rise.
A. oil B. biogas C. carbon dioxide D. oxygen
5. Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in the following question.
A. gather B. provide C. receive D. perform
6. Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in the following question.
A. metro B. solar C.flop D. slogan
7. Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the question.
__________ the silly story, many people enjoyed the film.
A. Although B. However C. Despite D. In spite
8. Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the question.
Energy can be ________ from wind, hydro and nuclear power.
A. generated B. installed C. invested D. replaced
9. Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs
correction in the following question.
When are the disadvantages of hydro and nuclear power?
A. of B. disadvantages C. power D. When
10. Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the
question.
Mai's dad usually drives her to school __________ her school is very far from her house.
A. or B. but C. though D. because
11. Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs
correction in the following question.
A test on alternative sources of energy will take by Class 7A.
A. on B. will take C. by D. sources
1. Burning coal and oil .............release........... carbon dioxide that harms the environment.
2. Many families .............use........... biogas.
3. Using non-renewable energy sources ...........pollutes............. the environment.
4. Solar power can be ...........convert............. into electricity.
5. There ............will be............ a shortage of energy in the near future.
6. Producing biogas energy ............involve............ burning waste, and this may have bad impacts on the environments.
7. Coal is a non-renewable source of energy, because it cannot be easily ...........replace.............
8. The wind turns turbines to ............make............ energy.
VI Choose the correct answer (A, B, C or D).
1. The wind, the sun, and the wave are some types of .................. sources of energy.
A. changeable B. alternative C. cheap D. costly
2. Remember to .................. the lights before going to bed.
A. turn B. turn on C. turn off D. stop
3. People will reduce energy .................. as much as possible.
A. consume B. consumption C. expense D. expenses
4. Nuclear power is expensive and dangerous .................. our environment.
A. for B. to C. in D. with
5. Human is looking for a clean, cheap and .................. sources of energy.
A. effective B. effect C. effectively D. effectiveness
6. Low energy light bulbs should be used to .................. electricity.
A. spend B. buy C. convert D. save
7. We must .................. the amount of water our family used every day.
A. lower B. reduce C. lessen D. narrow
8. At this time next month we .................. to Ha Long Bay for a holiday.
A. will go B. will going C. will be gone D. will be going
9. By the middle of the 21st century, people in developing countries .................. more renewable energy.
A. uses B. will be using C. used D. have
10. Fossil fuels are very common in our society but they .................. the environment.
A. renew B. provide C. waste D. pollute
VII Give the correct form of the word given to complete the sentence.
1. Tidal energy is renewable, ............plentiful................ and clean. (plenty)
2. Wind will be used as an ..............environmentally .............. friendly sources of energy. (environment)
3. There are many ways will be used to solve the problem of .........pollution........... (pollute)
4. Solar power can be used to .............heat............... or cool our houses. (hot)
5. .............Unfortunalety..............., fossil fuels are harmful to the environment. (fortunate)
VIII Find and correct the mistake in each sentence.
1. You can save the electricity by turn off the lights when not using them.... => turning
A B C D
2. He will clean his house at 9 am tomorrow. .....be cleaning....
A B C D
3. My sister will be buying a house in the city center next year. ....buy.....
A B C D
4. They will build a five-stars hotel on this street. ....five-star.....
A B C D
5. A solution for the environment problem will soon be finding by scientists. => found
A B C D
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.
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