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4 tháng 5

If fossil fuels run out, they will take millions of years to form.

3 tháng 4 2023

1.run out / remewable / comes / energy / from / that / sources / will / some day .

Renewable energy comes from that sources will run out someday

2.fuels / to / are / they / the / limited / harmful / fossil / enviroment / and / they .

→ Fossil fuels are limited and they are harmful to the enviroment. 

3.can't / non- renwable / replace / enregy / resources / be / up / once / used / are / they

→ Non-renewable energy can't be replaced once they are used up resources.  

4. cheap / but / releases /a lot of / when / cola / is / burned / it / pollutants . 

 → Cola is cheap but releases a lot of pollutants when it is burned. 

I. Arrange the words to make sentences.1. run out/ non –renewable/ comes/ energy/ from/ that/ sources/ will/ some day.………………………………………………………..2. fuels/ to/ are/ they/ the/ limited/ harmful/ fossil/ environment/ and/ are……………………………………………3. can’t/ non – renewable/ replace/ energy/ resources/ be/ up/ once /used/ are/ they.………………………………………………………..4. cheap/ but/ releases/ a lot of/ when/ cola/ is/ burned/ it/ pollutants.………………………………………………..5. Vietnam/ its/ heavily/ currently/ relies/ fuels/ for/ on/...
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I. Arrange the words to make sentences.
1. run out/ non –renewable/ comes/ energy/ from/ that/ sources/ will/ some day.
………………………………………………………..
2. fuels/ to/ are/ they/ the/ limited/ harmful/ fossil/ environment/ and/ are
……………………………………………
3. can’t/ non – renewable/ replace/ energy/ resources/ be/ up/ once /used/ are/ they.
………………………………………………………..
4. cheap/ but/ releases/ a lot of/ when/ cola/ is/ burned/ it/ pollutants.
………………………………………………..
5. Vietnam/ its/ heavily/ currently/ relies/ fuels/ for/ on/ fossil/ energy.
……………………………..
6. solar energy/ renewable/ the/ is/ cleanest/ source/ abundant/ and/ most/ energy
………………………
7. should/ provide/ water/ heating/ your/ home/ to/ you/ fit/ solar/ to/ panels/ or/ electricity.
………………………………….
8. people/ In/ will/ be/ time/ many/ more/ using/ short/ cars/ electric/ a.
…………………………..

 

1
2 tháng 7 2023

1Energy comes from non-renewable sources that will run out some day.

2Fossil fuels are limited and harmful to the environment.

3Once non-renewable energy resources are used up, they can't be replaced.

4Cola is cheap but it releases a lot of pollutants when burned.

5Vietnam currently relies heavily on fossil fuels for its energy.

6Solar energy is the most abundant and cleanest renewable energy source.

7You should fit solar panels to provide electricity or water heating to your home.

8In a short time, many people will be using electric cars more.

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...
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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.

0
2 tháng 7 2021

1 Energy that come from non-renewable sources will run out some day

2 Fossil fuels are limited and they are harmful to the environment

3 Non-renewable energy resources can't replace once they are used up

4 Coal is cheap but releases a lot of pollutants when it is burned

5  Currently Vietnam heavily relies on its fossil fuels for energy

1. Engergy that comes from non-renewable sources will run out some day

2. Fossil fuels are limited and they are harmful to environment. 

3. Non-renewable energy resources can't replace once they are used up.

26 tháng 2 2017

1, The world's energy resources take millions of years to produce and we quickly begin to exhaust these supplies
2, Recently, the UN committee has reported the world's oil and gas supplies can last about 100 years if we use carefully.
3, The report states there will be enough oil and gas for a century only if we present demand of control.
4, According to the report, the governments now have to take steps to control the amounts of fossil fuels used.

27 tháng 2 2017

1, Although the world's energy resources have taken many millions of years to produce, we are quickly beginning to exhaust these supplies.

2, Recently, a UN committee reported that the world's oil and gas supplies would last about 100 years if used carefully
3, The report stated that there would be enough oil and gas for a century only if the present demand would be controlled.

4, According to the report, governments must now take steps to control the amounts of fossil fuels which are used

16 tháng 8 2017

Đáp án B

Kiến thức về mệnh đề quan hệ

Đề bài: Nhiên liệu hóa thạch đến từ những những động thực vật chết.

Những động thực vật này đã chết từ hàng triệu năm trước.

A. Động thực vật đã chết từ hàng triệu năm trước trở thành hóa thạch.

=> chưa chắc tất cả các động thực vật chết từ hàng triệu năm trước đều trở thành hóa thạch.

B. Nhiên liệu hóa thạch đến từ những những động thực vật mà chết từ hàng triệu năm trước.

C. Nhiên liệu hóa thạch được làm từ những những động thực vật mà chết từ hàng triệu năm trước.

D. Động thực vật đã chết từ hàng triệu năm trước để trở thành hóa thạch.

 

kèm giải thích nx nhéMany people worry that fossil fuels, _____(23)____coal and gas, will run out. However, scientists predict that, very soon, the Earth’s biggest problem will be water, not fuel. If global warming _____(24)____it will have serious consequences for millions of people. For example, sea levels will rise and it won’t be possible to stay _____(25)____many towns and villages. Unless people move to higher ground their homes will flood. In other places, due _____(26)____rising...
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kèm giải thích nx nhé

Many people worry that fossil fuels, _____(23)____coal and gas, will run out. However, scientists predict that, very soon, the Earth’s biggest problem will be water, not fuel. If global warming _____(24)____it will have serious consequences for millions of people. For example, sea levels will rise and it won’t be possible to stay _____(25)____many towns and villages. Unless people move to higher ground their homes will flood. In other places, due _____(26)____rising temperatures and modern farming, the land is getting drier. Large areas will become desert if we don’t look _____(27)____the land better. It isn’t too late! Things will improve if we all take action. What will you do to improve the situation?

Question 23:
 A. without      
B. like                               
C. such                              
D. as

Question 24: 
A. continues   
B. puts out                     
   C. pollutes                     
   D. stops

Question 25: 
A. in                
B. over                           
   C. on                               
  D. for

Question 26: 
A. in                
B. to                                
  C. for                             
   D. at

Question 27: 
A. after           
B. for                               
 C. down                           
 D. into

1
8 tháng 1 2023

23B

Like+N: giống ..........

24A

Continue: Tiếp diễn

Put out: dập tắt

Pollute: Làm cho bị ô nhiễm

stop: Dừng lại

25A

Giới từ "in" đi với nơi chỉ địa điểm lớn

26B

Due to: Vì

27A

Look after: Chăm sóc

Look for: Tìm kiếm

Look down on: Khinh thường

Look into: Nhìn vào

 

24 tháng 6 2021

chỗ trống :vv

24 tháng 6 2021

1 fossil fuels

2 sources of energy

3 unlimited

4 the temperature

5 will be

14 tháng 5 2018

Energy is very important in our modern life. People use energy (1)to transportation, cooking, heating and cooling rooms, manufacturing, lighting, and entertainment. (2)Most energy nowadays comes from fossil fuels – petroleum, coal, and natural gas. (3)However , burning fossil fuels causes pollution. Also, if we don’t find new kinds of energy, we will (4)use up all the fossil fuels in the near future.

7 tháng 11 2018

Energy is very important in our modern life. People use energy (1)to transportation, cooking, heating and cooling rooms, manufacturing, lighting, and entertainment. (2)Most energy nowadays comes from fossil fuels – petroleum, coal, and natural gas. (3)However , burning fossil fuels causes pollution. Also, if we don’t find new kinds of energy, we will (4)use up all the fossil fuels in the near future.