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my cousin ( be ) an environmentalist for three years
many nations ( purchase ) wind power from the UK now
nowadays, non-renewable energy sources ( limit )
the world ( use ) mostly renewalbe energy sources in the future
as planned, more dams ( install ) to produce hydropower next year
my cousin ( be ) an environmentalist for three years
many nations ( purchase ) wind power from the UK now
nowadays, non-renewable energy sources ( limit )
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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.
Read the following passage and choose the correct answer.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...
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Read the following passage and choose the correct answer.
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.
36. Which sentence is NOT TRUE about non-renewable energy sources?
A. They take millions of years to form. B. They will run out someday C. They come from fossil fuels D. they are always available
37. Which sentence is TRUE about renewable energy sources?
A. They are bad for the environment B. They are not always available C. They are called green energy D. They can be used up
38. When does the chemical reaction take place?
A. When we use energy from the wind. B. When we burn fossil fuels C. When we use green energy D. When global warming happens
39. What is NOT INCLUDED in the five types of green energy?
A. solar B. hydroelectric C. natural gas D. biomass
40. What does geothermal come from?
A. dead plants B. heat within the earth C. the wind D. moving water
change the sentences into the passive voice1, we will use less slectricity in the futurn less electricity ...............2 the students in my school will use public transport when travelling long distances public transport......................3 I will turn off the lights when leaving a room or going to bed the lights ........................................4 wind power will offer a great deal of energy next century a great deal of energy.....................................5 we will use sou...
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change the sentences into the passive voice
1, we will use less slectricity in the futurn => less electricity ...............
2 the students in my school will use public transport when travelling long distances => public transport......................
3 I will turn off the lights when leaving a room or going to bed => the lights ........................................
4 wind power will offer a great deal of energy next century => a great deal of energy.....................................
5 we will use sources of energy mỏe effectively for our futurn => sources of energy.....................................
I, Change the sentences into the passive voice1. We will use less electricity in the future. Less electricity ..................................................................................................................2. The students in my school will use public transport when travelling long distances. Public transport................................................................................................................3. I will turn off the lights when leaving a room or going to...
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I, Change the sentences into the passive voice
1. We will use less electricity in the future.
=> Less electricity ..................................................................................................................
2. The students in my school will use public transport when travelling long distances.
=> Public transport................................................................................................................
3. I will turn off the lights when leaving a room or going to bed.
=> The lights ..........................................................................................................................
4. Wind power will offer a great deal of energy next century.
=>A great deal of energy ..........................................................................................................
5. We will use sources of energy more effectively for our future.
=>Sources of energy ...........................................................................................................
6. People in the countryside will increase the use of biogas for cooking.
=>The use of biogas ...........................................................................................................
Read the following passage and decide whether the statements are true (T) or false (F).We use many different energy sources for the sake of us. Energy sources are classified into two groups: non-renewable and renewable.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 r...
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Read the following passage and decide whether the statements are true (T) or false (F).
We use many different energy sources for the sake of us. Energy sources are classified into two groups: non-renewable and renewable.
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 non-renewable energy. The green energy is always there. For example, the Sun consistently shines, water is abundant, and the wind blows throughout the year. The five types include solar energy from the Sun; geothermal energy from heat within the Earth; hydroelectric energy from moving water; biogas from dead plants and microorganisms and finally, energy from the wind.
Read the passage, and then tick the correct answer true (T), or false (F).Did you know that energy use is the biggest contributor to fine average Canadian homes carbon footprint? Thats 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. When you choose green energy, Bullfrogs generators put clean, renewable electricity and/or green natural gas (produced from organic w...
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Read the passage, and then tick the correct answer true (T), or false (F).
Did you know that energy use is the biggest contributor to fine average Canadian home's carbon footprint? 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. 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. Bullfrog ensures the energy going into our energy systems - on your behalf -is from clean, green sources. Bullfrog’s green electricity comes from a blend of wind and low-impact hydro power from new Canadian renewable energy facilities, with at least 50 per cent directly from your region.
Energy use is the main reason that causes carbon footprint in Canada.
A. True
B. False
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