Energy can be transformed from one into another in different ways. For example, electric energy becomes (1)_____ energy in the radio set or become light energy in the TV set. But energy can neither be...

Energy can be transformed from one into another in different ways. For example, electric energy becomes (1)_____ energy in the radio set or become light energy in the TV set. But energy can neither be finished off nor be produced. This is called the law of (2)_____ of energy.It is important for us to make use of energy. Expanding gases can be used to run a machine or to make airplane (3)_____ in the air. 1 a. light b. sound c. atomic d. heat2 a. preservation b. conservation c. protection d. formation3 a. fly b. to fly c. flying d. fliesCâu trả lời: Energy can be transformed from one into another in different ways. For example, electric energy becomes (1)_____ energy in the radio set or become light energy in the TV set. But energy can neither be finished off nor be produced. This is called the law of (2)_____ of energy.It is important for us to make use of energy. Expanding gases can be used to run a machine or to make airplane (3)_____ in the air. 1 a. light b. sound c. atomic d. heat2 a. preservation b. conservation c. protection d. formation3 a. fly b. to fly c. flying d. flies

1 a. light b. sound c. atomic d. heat2 a. preservation b. conservation c. protection d. formation3 a. fly b. to fly c. flying d. fliesCâu trả lời: 1 a. light b. sound c. atomic d. heat2 a. preservation b. conservation c. protection d. formation3 a. fly b. to fly c. flying d. flies

Energy can be transformed from one into another in different ways. For example, electric energy becomes (1)____

Hãy tham gia nhóm Học sinh Hoc24OLM

Dương Minh

16 tháng 4 2017 lúc 5:31

Read the passage and check (ü) whether the following statements are true (T) or false (F).Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to ano...

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Read the passage and check (ü) whether the following statements are true (T) or false (F).

Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to another so that we can do work more easily and live more comfortably.

All forms of energy are stored in different ways, in the energy sources that we use every day. These sources are divided into two groups – renewable and nonrenewable. Renewable energy source is an energy source that can be replenished in a short period of time. Nonrenewable energy source is an energy source that we are using up and cannot recreate in a short period of time.

Renewable energy sources include solar energy, which comes from the Sun and can be turned into electricity and heat. Wind, geothermal energy from inside the Earth, biomass from plants, and hydropower and ocean energy from water are also renewable energy sources.

However, we get most of our energy from nonrenewable energy sources, which include the fossil fuels – oil, natural gas, and coal. They’re called fossil fuels because they were formed over millions and millions of years by the action of heat from the Earth’s core and pressure from rock and soil on the remains of dead plants and animals. Another nonrenewable energy source is the element uranium, whose atoms we split (through a process called nuclear fission) to create heat and ultimately electricity.

Question: Renewable energy can be turned into electricity and heat.

A. True

B. False

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Lớp 11 Tiếng anh

Dương Minh

29 tháng 1 2017 lúc 7:09

Read the passage and tick true (T) or false (F).Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to another so that we can do work more easily an...

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Read the passage and tick true (T) or false (F).

Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to another so that we can do work more easily and live more comfortably.

All forms of energy are stored in different ways, in the energy sources that we use every day. These sources are divided into two groups – renewable and nonrenewable. Renewable energy source is an energy source that can be replenished in a short period of time. Nonrenewable energy source is an energy source that we are using up and cannot recreate in a short period of time.

Renewable energy sources include solar energy, which comes from the Sun and can be turned into electricity and heat. Wind, geothermal energy from inside the Earth, biomass from plants, and hydropower and ocean energy from water are also renewable energy sources.

However, we get most of our energy from nonrenewable energy sources, which include the fossil fuels – oil, natural gas, and coal. They’re called fossil fuels because they were formed over millions and millions of years by the action of heat from the Earth’s core and pressure from rock and soil on the remains of dead plants and animals. Another nonrenewable energy source is the element uranium, whose atoms we split (through a process called nuclear fission) to create heat and ultimately electricity.

Question Nonrenewable energy source is an energy source that can be replenished in a short period of time and renewable energy source is an energy source that we are using up and cannot recreate in a short period of time.

A. True

B. False

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Lớp 11 Tiếng anh

Dương Minh

27 tháng 11 2019 lúc 13:25

Read the passage and check (ü) whether the following statements are true (T) or false (F).Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to ano...

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Read the passage and check (ü) whether the following statements are true (T) or false (F).

Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to another so that we can do work more easily and live more comfortably.

All forms of energy are stored in different ways, in the energy sources that we use every day. These sources are divided into two groups – renewable and nonrenewable. Renewable energy source is an energy source that can be replenished in a short period of time. Nonrenewable energy source is an energy source that we are using up and cannot recreate in a short period of time.

Renewable energy sources include solar energy, which comes from the Sun and can be turned into electricity and heat. Wind, geothermal energy from inside the Earth, biomass from plants, and hydropower and ocean energy from water are also renewable energy sources.

However, we get most of our energy from nonrenewable energy sources, which include the fossil fuels – oil, natural gas, and coal. They’re called fossil fuels because they were formed over millions and millions of years by the action of heat from the Earth’s core and pressure from rock and soil on the remains of dead plants and animals. Another nonrenewable energy source is the element uranium, whose atoms we split (through a process called nuclear fission) to create heat and ultimately electricity.

Question: Most of our energy we use every day comes from renewable energy sources.

A. True

B. False

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Lớp 11 Tiếng anh

Won Yeon

28 tháng 8 2021 lúc 15:51

Heat from the sun and water power can be controlled. And atomic energy can be used to do many things. We are now doing our best in making use of energy in our (1)_____ construction.

1 a. national b. nationalize c. nation d. nationally

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Lớp 11 Tiếng anh

Dương Minh

7 tháng 1 2018 lúc 3:14

Read the passage and check (ü) whether the following statements are true (T) or false (F).Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to ano...

Đọc tiếp

Read the passage and check (ü) whether the following statements are true (T) or false (F).

Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to another so that we can do work more easily and live more comfortably.

All forms of energy are stored in different ways, in the energy sources that we use every day. These sources are divided into two groups – renewable and nonrenewable. Renewable energy source is an energy source that can be replenished in a short period of time. Nonrenewable energy source is an energy source that we are using up and cannot recreate in a short period of time.

Renewable energy sources include solar energy, which comes from the Sun and can be turned into electricity and heat. Wind, geothermal energy from inside the Earth, biomass from plants, and hydropower and ocean energy from water are also renewable energy sources.

However, we get most of our energy from nonrenewable energy sources, which include the fossil fuels – oil, natural gas, and coal. They’re called fossil fuels because they were formed over millions and millions of years by the action of heat from the Earth’s core and pressure from rock and soil on the remains of dead plants and animals. Another nonrenewable energy source is the element uranium, whose atoms we split (through a process called nuclear fission) to create heat and ultimately electricity.

Question: We split the atoms of the element uranium through a process called nuclear fission to create heat and ultimately electricity.

A. True

B. False

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Lớp 11 Tiếng anh

Dương Minh

26 tháng 12 2018 lúc 11:13

Read the passage and check (ü) whether the following statements are true (T) or false (F).Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to ano...

Đọc tiếp

Read the passage and check (ü) whether the following statements are true (T) or false (F).

Energy makes change; it does things for us. It moves cars along the road and boats over the water. It bakes a cake in the oven and keeps ice frozen in the freezer. It plays our favourite songs on the radio and lights our homes. Energy makes our bodies grow and allows our minds to think. Scientists define energy as the ability to do work. People have learned how to change energy from one from one form to another so that we can do work more easily and live more comfortably.

All forms of energy are stored in different ways, in the energy sources that we use every day. These sources are divided into two groups – renewable and nonrenewable. Renewable energy source is an energy source that can be replenished in a short period of time. Nonrenewable energy source is an energy source that we are using up and cannot recreate in a short period of time.

Renewable energy sources include solar energy, which comes from the Sun and can be turned into electricity and heat. Wind, geothermal energy from inside the Earth, biomass from plants, and hydropower and ocean energy from water are also renewable energy sources.

However, we get most of our energy from nonrenewable energy sources, which include the fossil fuels – oil, natural gas, and coal. They’re called fossil fuels because they were formed over millions and millions of years by the action of heat from the Earth’s core and pressure from rock and soil on the remains of dead plants and animals. Another nonrenewable energy source is the element uranium, whose atoms we split (through a process called nuclear fission) to create heat and ultimately electricity.

Question: Wind, biomass, hydropower and ocean energy also renewable energy sources and oil, natural gas, coal and the element uranium are nonrenewable energy sources.

A. True

B. False

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Lớp 11 Tiếng anh

Võ thị ngọc huyền

27 tháng 2 2020 lúc 13:07

I. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.1. The World Wildlife Fund is working to protect and save the forests that are in ______.A. danger B. survival C. interfere D. interest2. The little girl ______ I borrowed this pen is absent from school today. A. about whom B. of whom C. to whom D. from whom 3. _________ is produced from the heat stored in the earth’s core.A. Nuclear energy B. Wind...

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I. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
1. The World Wildlife Fund is working to protect and save the forests that are in ______.
A. danger B. survival
C. interfere D. interest
2. The little girl ______ I borrowed this pen is absent from school today.
A. about whom B. of whom
C. to whom D. from whom
3. _________ is produced from the heat stored in the earth’s core.
A. Nuclear energy B. Wind energy
C. Geothermal energy D. Water energy
4. Oil, coal and natural gas are _______________.
A. fossil fuels B. nuclear power
C. solar system D. hydropower
5. If people stop destroying animal’s natural habitat, more species will survive and produce ____________.
A. landscape B. ecology
C. offspring D. benefit
6. Several cars _______ owners had parked them under the trees were damaged.
A. of which B. that
C. which D. whose
7. It is possible for local wildlife to coexist _________ industry.
A. with B . to C. for D. of
8. The world’s coal __________should last longer but, once used up, these can’t be renewed.
A. reservations B. reserves
C. reservation D. reserve
9. Today how to make full use ________ the alternative sources of energy is a question for researchers.
A. to B. of C. into D. for
10. The house _________ we live in was built 20 years ago.
A. of which B. where
C. which D. whose
11. The books _______ by To Hoai are interesting.
A. to be written B. to write
C. which is written D. written
II. Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction.
12. The (A) sun releases (B) large amount (C) of (D) energy every day.
13. There are (A) many seasons why (B) many species of animals have (C) become extinction (D).
14. Water is (A) one of the most (B) precious resources (C) in which (D) we depend for our life.
15. Who is (A) the last (B) person left (C) the office yesterday afternoon (D)?
IV. Use the correct form of the word given in each sentence.
16. The students are reading books. They are about travelling. (using a relative pronoun)
___ ________________________________
17. Studying abroad is the wonderful thing that we must think about. (reduce relative clause)
 Studying abroad ______________________
18. The girl who sat next to you yesterday is a good student. (reduce relative clause)
The girl _____________________________
19. We are listening to the song. It sounds strange to us. (using preposition with a relative pronoun)
The song __________________________.
20. The man who stole your money last week was arrested . (reduce relative clause)
The man ____________________________
------------------

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Lớp 11 Tiếng anh Câu hỏi của OLM

Dương Minh

26 tháng 8 2018 lúc 15:12

Choose the correct answer – A,B,C or D – to each question Mankind is feeling greater pressure from the expanding number of people. The area of the earth can never be expanded. Nor are there endless sources of food and clothing. Yet people are being born faster than they are dying. In the next forty years, the world population may double. How can so many people be fed? What is worse, there is danger that someday mankind will have only standing room. Birth control should be a basic polic...

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Choose the correct answer – A,B,C or D – to each question

Mankind is feeling greater pressure from the expanding number of people. The area of the earth can never be expanded. Nor are there endless sources of food and clothing. Yet people are being born faster than they are dying. In the next forty years, the world population may double. How can so many people be fed? What is worse, there is danger that someday mankind will have only standing room.

Birth control should be a basic policy in our country. China has the greatest number of population in the world. With a high birth rate, the production of grains and goods will be unable to meet the need of the people. To raise people’s living standard, we must practise birth control.

There are disadvantages of a family having more children. First, parents cannot give their children a good breeding in food, clothing and shelter, let alone education. Second, child-rearing will exhaust the parents, leaving no time and energy for their work. Last, a family with more children will increase the burden of society.

Mankind is feeling greater pressure from........................

A. the supplying of food and clothing

B. the expanding number of people.

C. the building of remote regions

D. the expanding the area of the earth.

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Lớp 11 Tiếng anh

Dương Minh

2 tháng 5 2018 lúc 6:46

Choose the correct answer – A,B,C or D – to each question Mankind is feeling greater pressure from the expanding number of people. The area of the earth can never be expanded. Nor are there endless sources of food and clothing. Yet people are being born faster than they are dying. In the next forty years, the world population may double. How can so many people be fed? What is worse, there is danger that someday mankind will have only standing room. Birth control should be a basic polic...

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Choose the correct answer – A,B,C or D – to each question

Mankind is feeling greater pressure from the expanding number of people. The area of the earth can never be expanded. Nor are there endless sources of food and clothing. Yet people are being born faster than they are dying. In the next forty years, the world population may double. How can so many people be fed? What is worse, there is danger that someday mankind will have only standing room.

Birth control should be a basic policy in our country. China has the greatest number of population in the world. With a high birth rate, the production of grains and goods will be unable to meet the need of the people. To raise people’s living standard, we must practise birth control.

There are disadvantages of a family having more children. First, parents cannot give their children a good breeding in food, clothing and shelter, let alone education. Second, child-rearing will exhaust the parents, leaving no time and energy for their work. Last, a family with more children will increase the burden of society.

Which country has the greatest population in the world?

A. Canada

B. The United States

C. Britian

D. China

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Lớp 11 Tiếng anh

Khoá học trên OLM (olm.vn)

Khoá học trên OLM (olm.vn)