Sắp xếpFossil/ sources/ by/ renewable/ increasingly/ replaced/ energy/ fuels/ arebig/ How/ drive/ ?/ alternative/ machinery/ should/ will/ we/ energy/ use/ muchwill/ time/ not/ this/ impact/ of/ testi...

1. Fossil fuels are increasingly replaced by renewable energy sources2. How much alternative energy will we use to drive big machinery ?3. Susan will not be testing the impact of wind power this time tomorrow4. The energy consumption needs to be reduced as much as possible5. Using oil costs a lot of money, is its waste and also polluting the environmentCâu trả lời: 1. Fossil fuels are increasingly replaced by renewable energy sources2. How much alternative energy will we use to drive big machinery ?3. Susan will not be testing the impact of wind power this time tomorrow4. The energy consumption needs to be reduced as much as possible5. Using oil costs a lot of money, is its waste and also polluting the environment

Sắp xếpFossil/ sources/ by/ renewable/ increasingly/ replaced/ energy/ fuels/ arebig/ How/ drive/ ?/ alternative/ machin...

Hãy tham gia nhóm Học sinh Hoc24OLM

Đoàn Hân

16 tháng 5 2020 lúc 14:33

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Sắp xếp

1.big/How/drive/?/alternative/machinery/should/will/we/energy/use/much/

2.will/ time/not/this/impact/of/testing/wind/Susan/tomorrow/power/be/the/.

3.consumption/as/needs/to/The/as/possible/reduced/much/be/.

4.polluting/environment/oil/costs/its/of/,/and/money/lot/waste/is/Using/also/a/the/.

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Lớp 7 Tiếng anh Câu hỏi của OLM

Vương Hoài Linh

16 tháng 6 2021 lúc 19:41

Read the following passage and decide if it is T or F Many people still believe that natural resources will never be used up. Actually, the worlds energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out allternative sources of power. According to Professor Marvin Burnharrm of the New England Institude of Technology, we have to start conserving coal, oil and gas before it is too late; and solar power is the only...

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Read the following passage and decide if it is T or F Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out allternative sources of power. According to Professor Marvin Burnharrm of the New England Institude of Technology, we have to start conserving coal, oil and gas before it is too late; and solar power is the only alternative. 1. We don't know how much fuel is left ................... 2. According to Professor Marvin Burnharrm , solar energy will be used as a form of alternative energy..................... 3. Natural resources will never run out.................... 4. We shouldn't waste natural resources....... 5. We should find out other types of energy besides fossil fuels..........

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Lớp 7 Tiếng anh Câu hỏi của OLM

Trần gia linh

2 tháng 7 2021 lúc 20:30

As the use of alternative energy sources increases, the consumption of the Earths fossil fuels will also decrease. One watt of energy that is used by solar cells is one less watt used by power plants burning oil or coal. If society hopes to see the next generation have the resources needed to heat homes and drive cars, alternative energy sources are needed today.Fossil fuel is the most common source of energy today, but it is not considered clean energy. There are various other sources of altern...

Đọc tiếp

As the use of alternative energy sources increases, the consumption of the Earth's fossil fuels will also decrease. One watt of energy that is used by solar cells is one less watt used by power plants burning oil or coal. If society hopes to see the next generation have the resources needed to heat homes and drive cars, alternative energy sources are needed today.

Fossil fuel is the most common source of energy today, but it is not considered clean energy. There are various other sources of alternative energy that must be incorporated if the next generations are expected to have energy. Water, wind, the internal heat of the Earth, and the sun are all being used to create energy. Geothermal energy and solar energy are more common. Homes are being heated and cooled, cars are being driven, and electricity is used all from these various alternative sources of energy. All are examples of clean energy, which is better for the environment because it does not cause pollution.

Read the passage and decide if these statements are True or False.

	Đúng	Sai
1. The consumption of fossil fuels will decrease since alternative sources are used more.
2. Alternative energy sources are not necessary today.
3. Fossil fuel is considered clean energy.
4. Water, wind, the sun are common alternative sources of energy.
5. Clean energy is the energy that does not cause pollution.

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Lớp 7 Tiếng anh

sang

18 tháng 2 2022 lúc 20:20

We use many different energy sources to do work for us. Energy sources are classified into two groups - renewable and nonrenewable. Non-renewable energy sources are those that take millions of years to form and will run out some day. It is energy that comes from fossil fuels such as coal, crude oil, and natural gas. Fossil fuels are mainly made up of carbon and were formed millions of years ago. The chemical reaction which takes place when we burn fossil fuels releases carbon compounds such as c...

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We use many different energy sources to do work for us. Energy sources are classified into two groups - renewable and nonrenewable. Non-renewable energy sources are those that take millions of years to form and will run out some day. It is energy that comes from fossil fuels such as coal, crude oil, and natural gas. Fossil fuels are mainly made up of carbon and were formed millions of years ago. The chemical reaction which takes place when we burn fossil fuels releases carbon compounds such as carbon monoxide and carbon dioxide into the air. Carbon dioxide is one of the green house gases which is contributing to global warming and air pollution. On the other hand, renewable energy sources will never run out, are better for the environment and do not cause pollution. Renewable energy is often called green energy because it is a natural energy, always available and does not have to be formed like nonrenewable energy. The green energy is always there. For example, the Sun consistently shines, water is abundant, and the winds blow throughout the year. The five types include solar, energy from the Sun; geothermal, energy from heat within the Earth; hydroelectric, energy from moving water; biomass, energy from dead plants and microorganisms and finally, energy from the wind.

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Lớp 7 Tiếng anh Câu hỏi của OLM

cuộc đời buồn bã

7 tháng 2 2020 lúc 16:03

Complete each sentence with the correct form of 1 of the given verbs given.convert be involve usepollute release replace make1. Burning coal and oil.....carbon dioxide that harms the environment.2. Many families ......biogas3. Using non - renewable energy sources .....the environment4. Solar power can be .......into electricity5. There....a shortage of energy in the near future.6. Producing biomass energy...burning waste, and this may have ba impacts on the environment.7. Coal is a non - renewab...

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Complete each sentence with the correct form of 1 of the given verbs given.

convert be involve use

pollute release replace make

1. Burning coal and oil.....carbon dioxide that harms the environment.

2. Many families ......biogas

3. Using non - renewable energy sources .....the environment

4. Solar power can be .......into electricity

5. There....a shortage of energy in the near future.

6. Producing biomass energy...burning waste, and this may have ba impacts on the environment.

7. Coal is a non - renewable source of energy, because it cannot be easily.....

8. The wind turns turbines to.... energy

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Lớp 7 Tiếng anh Câu hỏi của OLM

no1can

24 tháng 3 2020 lúc 9:00

Give the correct form of the word given to complete the sentences.1. Tidal energy is renewable, _______________and clean. (plenty)2. Wind will be used as an _______________friendly sources of energy. (environment)3. There are many ways will be used to solve the problem of _____________. (pollute)4. Solar power can be used to ______________or cool our houses. (hot)5. __________________, fossil fuels are harmful to the environment. (fortunate)6. We should use them______________ and try to find out...

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Give the correct form of the word given to complete the sentences.

1. Tidal energy is renewable, _______________and clean. (plenty)

2. Wind will be used as an _______________friendly sources of energy. (environment)

3. There are many ways will be used to solve the problem of _____________. (pollute)

4. Solar power can be used to ______________or cool our houses. (hot)

5. __________________, fossil fuels are harmful to the environment. (fortunate)

6. We should use them______________ and try to find out alternative sources of power. (economy)

7. Solar energy is_________________, plentiful and clean. (renew)

8. I think that solar energy can be an________________ source of energy in the near future. (alter)

9. We should reduce the use of________________ at home. (electrical)

10. It’s a clean source of energy. Sailboats couldn’t move without this____________. (powerful)

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Lớp 7 Tiếng anh Câu hỏi của OLM

Kinamoto Asaki

23 tháng 2 2020 lúc 10:13

IV.Read the following passage and decide if it is T or F.Many people still believe that natural resources will never be used up. Actually, the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnharm of the New England Institude of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the on...

Đọc tiếp

IV.Read the following passage and decide if it is T or F.

Many people still believe that natural resources will never be used up. Actually, the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnharm of the New England Institude of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.

However, many people do not approve of using nuclear power because it’s very dangerous. What would happen if there was a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations.

The most effective thing is that we should use natural resources as economical as possible.

Statements

T/ F

1. Natural resources will run out.

2. The world’s energy resources are unlimited.

3. We know exactly how much fuel is left.

4. We should use fuel economically.

5. According to Professor Marvin Burnham, nuclear power will be used as a substitute for natural resources.

6. Many people disagree to use nuclear power as an alternative energy.

7. Radioactivity from nuclear power causes cancer and may have bad effect on the future generations.

8. Natural resources should be used as economical as possible.

1……

2……

3……

4……

5……

6……

7……

8……

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Lớp 7 Tiếng anh Câu hỏi của OLM

NOCSUN

24 tháng 3 2020 lúc 9:24

Many people still believe that natural resources will never be used up. Actually the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative. However, many people don’t approve...

Đọc tiếp

Many people still believe that natural resources will never be used up. Actually the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.

However, many people don’t approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economically as possible.

Answer the questions:

1. Can natural resources be used up someday?

_____________________________________________________________

2. What should we do if we don’t want the natural resources to run out of?

_____________________________________________________________

3. Why don’t people prefer using nuclear power?

_____________________________________________________________

4. What does the radioactivity cause for young people?

_____________________________________________________________

5. What will you do to protect your environment?

_____________________________________________________________

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Lớp 7 Tiếng anh Câu hỏi của OLM

Thượng Quan Thu Nguyệt

13 tháng 8 2019 lúc 18:42

1. For a long time/ people/ use water/ power machines.........................................................................................................................2. Solar panels/ place/ the roof/ a house/ and/ sun’s energy/ use/ heat water. ........................................................................................................................3. We/ use energy/ the sun, the wind, and the water...............................................................................

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1. For a long time/ people/ use water/ power machines.

........................................................................................................................

2. Solar panels/ place/ the roof/ a house/ and/ sun’s energy/ use/ heat water. ........................................................................................................................

3. We/ use energy/ the sun, the wind, and the water.

.......................................................................................................................

4. Many countries/ already using/ solar energy.

........................................................................................................................

5. The earth’s fossil fuels/ running out.

........................................................................................................................

6. We/ looking/ cheap, clean, effective source/ energy/ not cause pollution or waste natural resources. ........................................................................................................................

7. Recently/ wind/ use/ generate electricity.

........................................................................................................................

8. The sun/ supply/ all energy/ used/ grow plants/ evaporate water/ rain/ and/ maintain/ temperature/ planet ........................................................................................................................

9. At present/ most/ our electricity/ come/ use/ coal, gas, oil or nuclear power. ........................................................................................................................

10. Today/ water power/ mostly/ use/ generate electricity.

........................................................................................................................

11. This power/ could/ provide/ sun.

........................................................................................................................

12. If we/ able/ collect solar energy/ we/ be sure/ have enough power. ......................................................................................................................

13. Scientists/ try/ find/ other alternative sources/ energy.

........................................................................................................................

14. One percent/ solar energy/ reach/ earth/ enough/ provide power/ the total population. ........................................................................................................................

15. Viet Nam/ an advanced technology/ solar energy.

........................................................................................................................

16. The energy/ store/ a number of days.

........................................................................................................................

17. Car/ use solar energy/ gas/ by the year 2030.

........................................................................................................................

18. Energy/ wind/ use/ centuries/ move ships, grind grain, pump water/ and/ do other forms/ work. ........................................................................................................................

19. On/ cloudy/ you/ use/ solar energy/ too.

........................................................................................................................

20. Almost all our energy/ come/ oil/ gas/ natural gas. We/ them/ fossil fuels. ........................................................................................................................

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Lớp 7 Tiếng anh Câu hỏi của OLM

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