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28 tháng 2 2020

Renewable energy sources wind and solar energy will be used to solve the problem of pollution.

28 tháng 2 2020

Renewable energy sources wind and solar energy will be used to solve the problem of pollution.

23 tháng 4 2017

Rewrite the sencond sentences, keeping the meaning unchanged:

1. they will show flying cars to the public when they finish it.

-> Flying cars will be shown to the public when it is finished

2. Tam doesn't type as fast as she used to.

-> Tam used to type faster than she does now

3. We will use sources of energy more effectively for our future.

-> Sources of energy will be used more effectively for our future.

4. We will slove the problem of energy shortage by using solar energy .

-> The problem of energy shortage will be solved by using solar energy .

5. They will replace coal by another renewable sources.

-> Coal will be replaced by another renewable sources.

6. They will use flying car to travel form place to another place.

-> Flying cars will be used to travel form place to another place.

7 tháng 11 2018

Rewrite the sencond sentences, keeping the meaning unchanged:

1. they will show flying cars to the public when they finish it.

-> Flying cars will be shown to the public when it is finished

2. Tam doesn't type as fast as she used to.

-> Tam used to type faster than she does now

3. We will use sources of energy more effectively for our future.

-> Sources of energy will be used more effectively for our future.

4. We will slove the problem of energy shortage by using solar energy .

-> The problem of energy shortage will be solved by using solar energy .

5. They will replace coal by another renewable sources.

-> Coal will be replaced by another renewable sources.

6. They will use flying car to travel form place to another place.

-> Flying cars will be used to travel form place to another place.

2 tháng 4 2019

Change into passive voice:

1.we will reduce the use of the electricity to save energy.

_=>The use of the electricity will be reduced to save energy__________________________________

2.will we use public transport?

Will public transport be used ?____________________________________

3.why do we call the wind and the sun's alternative sources of energy?

__Why is the wind and the sun's alternative sources of energy called by us ?__________________________________

4.our country will develop alternative sources of energy

=>_alternative sources of energy will be developed by our country___________________________________

5.another renewable resource will replace coal

__Coal will be replaced by another renewable resource__________________________________

Mr Lam is giving a lecture on energy sources. Read the text and choose the best option (A, B, or C) to complete the sentences.Hello, class. Today I'd like to tell you about two energy sources. They are non-renewable sources and renewable sources.Non-renewable sources are coal, oil and natural gas. We can use these sources to produce energy. They are cheap and easy to use. People use them a lot. But they are very limited and will run out soon.Renewable sources come from the sun, wind or water....
Đọc tiếp

Mr Lam is giving a lecture on energy sources. Read the text and choose the best option (A, B, or C) to complete the sentences.

Hello, class. Today I'd like to tell you about two energy sources. They are non-renewable sources and renewable sources.

Non-renewable sources are coal, oil and natural gas. We can use these sources to produce energy. They are cheap and easy to use. People use them a lot. But they are very limited and will run out soon.

Renewable sources come from the sun, wind or water. When energy comes from the sun, we call it solar energy. Wind energy comes from the wind, and hydro energy comes from water. Renewable sources are available, clean and safe to use. But they are expensive to produce.

In the future we will rely more on renewable energy sources. They are better for the environment and they will not run out.

1. Non – renewable sources are cheap and _________.

A. available

B. easy to use 

C. expensive

2. _________come from the sun, wind or water.

A. Renewable sources

B. All energy sources

C. Non-renewable sources

3. When energy comes from water, we call it_________.

A. wind energy 

B. solar energy

C. hydro energy 

4. Renewable energy sources are better for_______.

A. the environment 

B. our cars

C. hydro energy

2
HQ
Hà Quang Minh
Giáo viên
9 tháng 10 2023

Tạm dịch bài đọc: 

Chào cả lớp. Hôm nay tôi muốn nói với các bạn về hai nguồn năng lượng. Chúng là những nguồn không thể tái tạo và những nguồn có thể tái tạo.

Các nguồn không thể tái tạo là than đá, dầu mỏ và khí đốt tự nhiên. Chúng ta có thể sử dụng những nguồn này để sản xuất năng lượng. Chúng rẻ và dễ sử dụng. Mọi người sử dụng chúng rất nhiều. Nhưng chúng rất hạn chế và sẽ hết sớm.

Các nguồn tái tạo đến từ mặt trời, gió hoặc nước. Khi năng lượng đến từ mặt trời, chúng ta gọi nó là năng lượng mặt trời. Năng lượng gió đến từ gió, và năng lượng thủy điện đến từ nước. Nguồn tái tạo có sẵn, sạch sẽ và an toàn để sử dụng. Nhưng chúng đắt tiền để sản xuất.

Trong tương lai, chúng ta sẽ dựa nhiều hơn vào các nguồn năng lượng tái tạo. Chúng tốt hơn cho môi trường và chúng sẽ không cạn kiệt.

1. Nguồn không tái tạo được rẻ và _________.

A. có sẵn

B. dễ sử dụng

C. đắt

2. ________nhận được từ mặt trời, gió hoặc nước.

A. Nguồn tái tạo

B. Tất cả các nguồn năng lượng

C. Các nguồn không thể tái tạo

3. Khi năng lượng đến từ nước, chúng ta gọi nó là_________.

A. năng lượng gió

B. năng lượng mặt trời

C. năng lượng thủy

4. Các nguồn năng lượng tái tạo tốt hơn cho ____.

A. môi trường

B. xe của chúng tôi

C. năng lượng thủy

HQ
Hà Quang Minh
Giáo viên
9 tháng 10 2023

1. B

Non – renewable sources are cheap and easy to use.

(Năng lượng không thể tái tạo thì rẻ và dễ sử dụng.)

Thông tin: Non-renewable sources are coal, oil and natural gas. ... They are cheap and easy to use.

(Các nguồn không thể tái tạo là than đá, dầu mỏ và khí đốt tự nhiên. ... Chúng rẻ và dễ sử dụng.)

2. A

Renewable sources come from the sun, wind or water.

(Các nguồn năng lượng có thể tái tạo đến từ mặt trời, gió và nước.)

Thông tin: Renewable sources come from the sun, wind or water.

(Các nguồn tái tạo đến từ mặt trời, gió hoặc nước.)

3. C

When energy comes from water, we call it hydro energy.

(Khi năng lượng đến từ nước, chúng ta gọi nó là năng lượng thủy điện.)

Thông tin: Wind energy comes from the wind, and hydro energy comes from water.

(Năng lượng gió đến từ gió, và năng lượng thủy điện đến từ nước.)

4. A

Renewable energy sources are better for the environment.

(Các nguồn năng lượng có thể tái tạo thì tốt hơn cho môi trường.)

Thông tin: In the future we will rely more on renewable energy sources. They are better for the environment and they will not run out.

(Trong tương lai, chúng tôi sẽ dựa nhiều hơn vào các nguồn năng lượng tái tạo. Chúng tốt hơn cho môi trường và chúng sẽ không cạn kiệt.)

1 tháng 4 2017

VI . Give the correct form of the words given to complete the sentences :

1. Solar energy is renewable , ....PLENTIFUL........ and clean . PLENTY

2. We should reduce the use of .....ELECTRIC..... at home . ELECTRICITY

3. Waves will be used as an ....ENVIRONMENTAL....... friendly source of energy . ENVIRONMENT

4. Solar power can be used to ......HEAT...... or cool our house . HOT

5. There will be a ...SHORTAGE...... of energy in the near future . SHORT

6. Scientists are looking for clean and...EFFECTIVE..... sources of energy. EFFECT

7. More renewable energy sources will be used to solve the problem of ......POLLUTION..... POLLUTE

1 tháng 4 2017

VI . Give the correct form of the words given to complete the sentences :

1. Solar energy is renewable , ......plentiful...... and clean . PLENTY

2. We should reduce the use of .....electricity..... at home . ELECTRICITY

3. Waves will be used as an ......environmentally..... friendly source of energy . ENVIRONMENT

4. Solar power can be used to .......heat..... or cool our house . HOT

5. There will be a ...shortage...... of energy in the near future . SHORT

6. Scientists are looking for clean and....effective.... sources of energy. EFFECT

7. More renewable energy sources will be used to solve the problem of ....pollution....... POLLUTE

Read the passage and complete the sentencesEnergy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for...
Đọc tiếp

Read the passage and complete the sentences

Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

   The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.

Question: Biogas helps solve the problem of indoor ________________________.

1
23 tháng 7 2019

Đáp án: air pollution

27 tháng 2 2020

Tidal energy is renewable plentiful and clean -Wind will be used as an environmental friendly sources of energy . -There are many ways will be used to solve the problem of pollution

Chỉ biết từng đó hoi à! Thông cảm nha!

27 tháng 2 2020

ờ, mà sáng mai bạn học hay ntn mà có vẻ gấp vậy?

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...
Đọc tiếp

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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Read the passage and complete the sentencesEnergy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for...
Đọc tiếp

Read the passage and complete the sentences

Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

   People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

   The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.

Question: The use of renewable energy sources in developing countries is ________________________

1
25 tháng 5 2017

Đáp án: on the increase