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HQ
Hà Quang Minh
Giáo viên
9 tháng 10 2023

1. A good place to change wind to energy is near the sea because of the sea breezes.

(Nơi tốt để đổi gió thành năng lượng là gần biển vì có gió biển.)

2. They are putting solar panels on the roof of our building to produce solar energy.

(Họ đang đặt các tấm pin mặt trời trên nóc tòa nhà của chúng tôi để sản xuất năng lượng mặt trời.)

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

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

4. They are reducing the use of nuclear energy because it is not safe to produce.

(Họ đang giảm sử dụng năng lượng hạt nhân vì nó không an toàn để sản xuất.)

18 tháng 3 2018

Rearrange the sentences to make a suitable conversation by writing the corect number (from 51 to 55) in the box.

53 A. Because our major sources of energy are running out while the solar energy is abundant and unlimited.

54 B. I know it is also clean and safe to the environment. But does it cost a lot of money to install the solar panels on the roof.

55 C. I don't think so. The solar panels are becoming cheaper and easy to install.

51 D. I think taht solar energy can be an alternative source of energy in the near future.

52 E. Why do you think so?

18 tháng 8 2017

rearrange the sentences to make suitable conversation by writing the correct number (from 51 to 55) in the box.

51) 3 A. Because our major sources of energy are running out while the solar energy is abundant and unlimited.

52) 4 B. I know it is also clean and sake to the environment. But does it cost a lot of money to install the solar panels on the roofs?

53) 5 C. I don't think so. The solar panels are becoming cheaper and easy to install.

54) 1 D.I think that solar energy can be an alternative sources of energy in the near future.

55) 2 E. Why do you think so?

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions from 38 to 42   In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth - friendly. Two such resources are solar power and geothermal power....
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions from 38 to 42

  In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth - friendly. Two such resources are solar power and geothermal power. Solar energy, which reaches the earth through sunlight, is so abundant that it could meet the needs of worldwide energy consumption 6,000 times over. And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In the US alone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles. And in other parts of the world, including many developing countries, the use of solar system is growing steadily.

  Another alternative energy source, which is abundant in specific geographical areas, is geothermal power, which creates energy by tapping heat from below the surface of the earth. Hot water and steam that are trapped in underground pools are pumped to the surface and used to run a generator, which is produces electricity. Geothermal energy is 50,000 times more abundant than the entire known supply of fossil fuel resources. And as with solar power, the technology needed to utilize geothermal energy is fairly simple. A prime example of effective geothermal use is in Iceland, a region of high geothermal activity where over 80 percent of private homes are heated by geothermal power. Solar and geothermal energy are just two of promising renewable alternatives to conventional energy sources. The time is long overdue to invest in the development and use of alternative energy on global scale.

Which of the following words could best replace the word "harnessing"’?

A. Capturing

B. Harassing

C. Depleting

D. Exporting

1
30 tháng 1 2017

Đáp án A.

Dịch nghĩa: Từ nào sau đây thay thế tốt nhất cho từ “harnessing”?

A. bắt được

B. quấy rối

C. cạn kiệt

D. xuất khẩu

11 tháng 4 2022

cạn kiệt

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questionsIn this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth – friendly. Two such resources are solar power and geothermal powerSolar energy, which...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions

In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth – friendly. Two such resources are solar power and geothermal power

Solar energy, which reaches the earth through sunlight, is so abundant that it could meet the needs of worldwide energy consumption 6,000 times over. And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In theUSalone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles. And in other parts of the world, including many developing countries, the use of solar system is growing steadily

Another alternative energy source, which is abundant in specific geographical areas, is geothermal power, which creates energy by tapping heat from below the surface of the earth. Hot water and steam that are trapped in underground pools are pumped to the surface and used to run a generator, which is produces electricity. Geothermal energy is 50, 000 times more abundant than the entire known supply of fossil fuel resources. And as with solar power, the technology needed to utilize geothermal energy is fairly simple. A prime example of effective geothermal use inIceland, a region of high geothermal activity where over 80 percent of private homes are heated by geothermal power.

Solar and geothermal energy are  just two of promising renewable alternatives to conventional energy sources. The time is long overdue to invest in the development and use of alternative energy on global scale

Where is the best place in the passage to insert the following sentence.Although theUSis not utilizing geothermal resources to this extent, theWestern UShas a similar capacity to generate geothermal power

A. after the phrase ” earth-friendly”

B. after the phrase “ growing steadily”

C. after the phrase “ by geothermal power”

D. after the phrase “ global scale”

1
4 tháng 4 2019

Đáp án : C

“by geothermal power” là cuối đoạn 3. Cuối đoạn này đưa ra ví dụ về việc sử dụng năng lượng địa nhiệt hiệu quả ở Iceland của hơn 80% hộ dân cư. -> có thể thêm câu: Dù Hoa Kỳ không sử dụng nguồn năng lượng địa nhiệt tới mức này, Tây Mỹ có khả năng phát nguồn năng lượng địa nhiệt tương tự”

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.         In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth - friendly. Two such resources are solar power and geothermal power.        ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

        In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth - friendly. Two such resources are solar power and geothermal power.

        Solar energy, which reaches the earth through sunlight, is so abundant that it could meet the needs of worldwide energy consumption 6,000 times over. And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In the US alone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles. And in other parts of the world, including many developing countries, the use of solar system is growing steadily.

       Another alternative energy source, which is abundant in specific geographical areas, is geothermal power, which creates energy by tapping heat from below the surface of the earth. Hot water and steam that are trapped in underground pools are pumped to the surface and used to run a generator, which produces electricity. Geothermal energy is 50,000 times more abundant than the entire known supply of fossil fuel resources and as with solar power, the technology needed to utilize geothermal energy is fairly simple. A prime example of effective geothermal use in Iceland, a region of high geothermal activity where there are over 80 percent of private homes, are heated by geothermal power.

       Solar and geothermal energy are just two of promising renewable alternatives to conventional energy sources. The time is long overdue to invest in the development and use of alternative energy on global scale.

According to the passage, what can be inferred about solar roof tiles?

A. They are being used in many undeveloped countries.

B. They can convert geothermal energy to electricity.

C. They are more expensive than solar panels.

D. They contain photovoltaic cells.

1
1 tháng 11 2017

Đáp án D.

Key words: inferred about solar roof tiles

Clue: And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In the US alone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles: Và năng lượng mặt trời rất d dàng khai thác bằng việc sử dụng pin quang điện có thể biến ánh sáng mặt trời thành dòng điện. Riêng ở Hoa Kỳ, hơn 100 000 ngôi nhà được trang bị hệ thống điện năng lượng mặt trời dưới dạng tấm pin mặt trời hoặc ngói năng lượng mặt trời.

A. They are being used in many undeveloped countries: Chúng được sử dụng ở rất nhiều nước chưa phát triển

B. They can convert geothermal energy to electricity: Chúng có thế biến năng lượng địa nhiệt thành dòng điện.

C. They are more expensive than solar panels: Chúng đắt hơn nhiều so với bảng năng lượng mặt trời

D. They contain photovoltaic cells: Chúng chứa pin quang điện.

Đáp án A sai vì ở dòng 9 có câu: And in other parts of the world, including many developing countries, the use of solar system is growing steadily.

Đáp án B sai (Tham khảo clue ở trên)

Đáp án C sai vì không có thông tin trong bài

Đáp án chính xác là D.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.        In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth - friendly. Two such resources are solar power and geothermal power.       ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

        In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth - friendly. Two such resources are solar power and geothermal power.

        Solar energy, which reaches the earth through sunlight, is so abundant that it could meet the needs of worldwide energy consumption 6,000 times over. And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In the US alone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles. And in other parts of the world, including many developing countries, the use of solar system is growing steadily.

       Another alternative energy source, which is abundant in specific geographical areas, is geothermal power, which creates energy by tapping heat from below the surface of the earth. Hot water and steam that are trapped in underground pools are pumped to the surface and used to run a generator, which produces electricity. Geothermal energy is 50,000 times more abundant than the entire known supply of fossil fuel resources and as with solar power, the technology needed to utilize geothermal energy is fairly simple. A prime example of effective geothermal use in Iceland, a region of high geothermal activity where there are over 80 percent of private homes, are heated by geothermal power.

       Solar and geothermal energy are just two of promising renewable alternatives to conventional energy sources. The time is long overdue to invest in the development and use of alternative energy on global scale.

According to the passage, what can be inferred about solar roof tiles?

A. They are being used in many undeveloped countries.

B. They can convert geothermal energy to electricity.

C. They are more expensive than solar panels.

D. They contain photovoltaic cells.

1
31 tháng 1 2018

Đáp án D.

Key words: inferred about solar roof tiles

Clue: And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In the US alone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles: Và năng lượng mặt trời rất d dàng khai thác bằng việc sử dụng pin quang điện có thể biến ánh sáng mặt trời thành dòng điện. Riêng ở Hoa Kỳ, hơn 100 000 ngôi nhà được trang bị hệ thống điện năng lượng mặt trời dưới dạng tấm pin mặt trời hoặc ngói năng lượng mặt trời.

A. They are being used in many undeveloped countries: Chúng được sử dụng ở rất nhiều nước chưa phát triển

B. They can convert geothermal energy to electricity: Chúng có thế biến năng lượng địa nhiệt thành dòng điện.

C. They are more expensive than solar panels: Chúng đắt hơn nhiều so với bảng năng lượng mặt trời

D. They contain photovoltaic cells: Chúng chứa pin quang điện.

Đáp án A sai vì ở dòng 9 có câu: And in other parts of the world, including many developing countries, the use of solar system is growing steadily.

Đáp án B sai (Tham khảo clue ở trên)

Đáp án C sai vì không có thông tin trong bài

Đáp án chính xác là D.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questionsIn this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth – friendly. Two such resources are solar power and geothermal powerSolar energy, which...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions

In this era of increased global warming and diminishing fossil fuel supplies, we must begin to put a greater priority on harnessing alternative energy sources. Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth – friendly. Two such resources are solar power and geothermal power

Solar energy, which reaches the earth through sunlight, is so abundant that it could meet the needs of worldwide energy consumption 6,000 times over. And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In theUSalone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles. And in other parts of the world, including many developing countries, the use of solar system is growing steadily

Another alternative energy source, which is abundant in specific geographical areas, is geothermal power, which creates energy by tapping heat from below the surface of the earth. Hot water and steam that are trapped in underground pools are pumped to the surface and used to run a generator, which is produces electricity. Geothermal energy is 50, 000 times more abundant than the entire known supply of fossil fuel resources. And as with solar power, the technology needed to utilize geothermal energy is fairly simple. A prime example of effective geothermal use inIceland, a region of high geothermal activity where over 80 percent of private homes are heated by geothermal power.

Solar and geothermal energy are  just two of promising renewable alternatives to conventional energy sources. The time is long overdue to invest in the development and use of alternative energy on global scale

According to the passage, what can be inferred about solar roof tiles?

A. They are being used in many undeveloped countries

B. They can convert geothermal energy to electricity

C. They are more expensive than solar panels

D. They contain photovoltaic cells

1
18 tháng 6 2018

Đáp án : D

Từ dòng 2 đoạn 2: And solar energy is easily harnessed through the use of photovoltaic cells that convert sunlight to electricity. In the US alone, more than 100, 000 homes are equipped with solar electric systems in the form of solar panels or solar roof tiles -> năng lượng mặt trời được khai thác thông qua sự sử dụng “photovoltaic cells”; mà ở Mỹ, hệ thống năng lượng mặt trời lại dưới dạng “solar roof tiles” -> “solar roof tiles”chứa “photovoltaic cells”