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15 tháng 4 2022

1. Alternative sources of energy will be developed quickly in the future. 
2. Solar energy will be converted into electricity in the future.
3. Have your students ever seen a lion before?
4. Have you ever used biogas for cooking before?

1. We  will use more solar energy in the future.
2. We will run out of fossil fuels in the near future.
3. Pilotless plane will use in Vietnam in 2030.
4. There will be less pollution if solar energy is used popularly in our country.
5. We will usesupersonic plane to travel around the world.
6. Solar energy will power everything in the future.

7 tháng 4 2022

1. will be taking

2. will be installed (bị động)

3. will be having

4. will be used (bị động)

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.

What does the author imply about alternative energy sources?

A. Many different types of alternative energy sources exist.

B. Most alternative energy sources are too impractical for private use.

C. Alternative energy is too expensive for developing countries to produce.

D. Solar and geothermal energy are the effective forms of alternative power.

1
7 tháng 10 2019

Đáp án A.

Key words: imply, alternative energy sources

Clue: Solar and geothermal energy are just two of promising renewable alternatives to conventional energy sources: Năng lượng mặt trời và địa nhiệt chỉ là 2 trong số các loại năng lượng tải tạo đầy hứa hẹn có th thay thế các nguồn năng lượng truyền thống.

Vậy đáp án chính xác là A. Many different types of alternative energy sources exist: Có nhiều nguồn năng lượng thay thế khác nhau

Các đáp án còn lại là sai:

B. Most alternative energy sources are too impractical for private use: Hầu hết các nguồn năng lượng thay thế quá phi thực tế đ sử dụng cho mục đích cá nhân

C. Alternative energy is too expensive for developing countries to produce: Năng lượng thay thế quá đắt nên các nước đang phát triển không thể sản xuất được

D. Solar and geothermal energy are the effective forms of alternative power: Năng lượng mặt trời và năng lượng địa nhiệt là hai dạng năng lượng thay thế hiệu quả

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.

According to the passage, why should we consider using alternative energy sources?

A. Because fossil fuels are no longer available. 

B. Because global warming has increased the amount of sunlight that reaches the earth. 

C. Because they are free and available worldwide. 

D. Because conventional energy resources are being depleted, and they cause environmental damage.

1
16 tháng 5 2019

Đáp án D.

Dịch nghĩa: Theo bài văn, vì sao chúng ta nên cân nhắc sử dụng nguồn năng lượng thay thế?

A. Vì năng lượng hoá thạch không còn có sẵn nữa.

B. Vì nóng lên toàn cầu đã tăng lượng lớn ánh nắng mặt trời mà đến được trái đất.

C. Vì chúng miễn phí và có sẵn trên toàn thế giới.

D. Vì nguồn năng lượng thường đang cạn kiệt, và chúng gây hại cho môi trường.

Dẫn chứng: “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.

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.

What does the author imply about alternative energy sources?

A. Many different types of alternative energy sources exist.

B. Most alternative energy sources are too impractical for private use.

C. Alternative energy is too expensive for developing countries to produce.

D. Solar and geothermal energy are the effective forms of alternative power.

1
19 tháng 10 2018

Đáp án A.

Key words: imply, alternative energy sources

Clue: Solar and geothermal energy are just two of promising renewable alternatives to conventional energy sources: Năng lượng mặt trời và địa nhiệt chỉ là 2 trong số các loại năng lượng tải tạo đầy hứa hẹn có th thay thế các nguồn năng lượng truyền thống.

Vậy đáp án chính xác là A. Many different types of alternative energy sources exist: Có nhiều nguồn năng lượng thay thế khác nhau

Các đáp án còn lại là sai:

B. Most alternative energy sources are too impractical for private use: Hầu hết các nguồn năng lượng thay thế quá phi thực tế đ sử dụng cho mục đích cá nhân

C. Alternative energy is too expensive for developing countries to produce: Năng lượng thay thế quá đắt nên các nước đang phát triển không thể sản xuất được

D. Solar and geothermal energy are the effective forms of alternative power: Năng lượng mặt trời và năng lượng địa nhiệt là hai dạng năng lượng thay thế hiệu quả

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, why should we consider using alternative energy sources?

A. Because fossil fuels are no longer available.

B. Because global warming has increased the amount of sunlight that reaches the earth.

C. Because they are free and available worldwide.

D. Because conventional energy resources are being depleted, and they cause environmental damage.

1
30 tháng 12 2017

Đáp án D.

Key words: why, should, consider, alternative energy sources

Clue: 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: Trong thời đại mà trái đất ngày càng nóng lên và nguồn cung cấp nhiên liệu hóa thạch đang dần cạn kiệt, chúng ta phải bắt đầu ưu tiên nhiều hơn cho việc khai thác các nguồn năng lượng thay thế.

Vậy đáp án chính xác là D. Because conventional energy resources are being depleted, and they cause environmental damage: vì các nguồn nhiên liệu truyền thng đang dần cạn kiệt và chúng gây ra thiệt hại cho môi trường

Các đáp án còn lại là sai:

A. Because fossil fuels are no longer available: vì nhiên liệu hóa thạch không còn nữa

B. Because global warming has increased the amount of sunlight that reaches the earth: vì việc trái đất nóng lên đã làm tăng lượng tia sáng mặt trời chiếu tới trái đất

C. Because they are free and available worldwide: chúng miễn phí và có sẵn trên toàn thế giới

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, why should we consider using alternative energy sources?

A. Because fossil fuels are no longer available.

B. Because global warming has increased the amount of sunlight that reaches the earth.

C. Because they are free and available worldwide.

D. Because conventional energy resources are being depleted, and they cause environmental damage.

1
31 tháng 7 2019

Đáp án D.

Key words: why, should, consider, alternative energy sources

Clue: 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: Trong thời đại mà trái đất ngày càng nóng lên và nguồn cung cấp nhiên liệu hóa thạch đang dần cạn kiệt, chúng ta phải bắt đầu ưu tiên nhiều hơn cho việc khai thác các nguồn năng lượng thay thế.

Vậy đáp án chính xác là D. Because conventional energy resources are being depleted, and they cause environmental damage: vì các nguồn nhiên liệu truyền thống đang dần cạn kiệt và chúng gây ra thiệt hại cho môi trường

Các đáp án còn lại là sai:

A. Because fossil fuels are no longer available: vì nhiên liệu hóa thạch không còn nữa

B. Because global warming has increased the amount of sunlight that reaches the earth: việc trái đất nóng lên đã làm tăng lượng tia sáng mặt trời chiếu tới trái đất

C. Because they are free and available worldwide: chúng miễn phí và có sẵn trên toàn thế giới

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

What does the author imply about alternative energy sources ?

A. Many different types of alternative energy sources exist

B. Most alternative energy sources are too impractical for private use

C. Alternative energy is too expensive for developing countries to produce

D. Solar and geothermal energy are the effective forms of alternative power

1
8 tháng 12 2017

Đáp án : A

Từ dòng 2 đoạn 1: Fortunately, there are a number of readily available, renewable resources that are both cost- effective and earth – friendly -> có sẵn một số nguồn năng lượng thay thế (có thể tái tạo)

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, why should we consider using alternative energy sources ?

A. Because fossil fuels are no longer available

B. Because global warming has increased the amount of sunlight that reaches the earth

C. Because they are free and available worldwide

D. Because conventional energy resources are being depleted, and they cause environmental damage

1
27 tháng 7 2019

Đáp án : D

Ngay từ đầu: 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 -> do nóng lên toàn cầu và suy giảm nguồn năng lượng hóa thạch