Trắc nghiệm Reading Unit 11 lớp 11 Tiếng Anh Lớp 11
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Câu 1:
Aluminium foil is used to wrap food in the kitchen. It is very thin flexible metal sheet, sold in a roll, and since it is put in the oven. The invention of the foil in France in 1903 may not have seemed hugely significant at the time but it began a packaging revolution that was to change our whole (i) _______ of life. Until the early 20th century, everything bought from shops was wrapped with paper and string. (ii) _______ the growing technological expertise in the world, packaging remained quite basiC. Aluminium foil was not widely used until 1914, when people began using it as a secure top for milk bottles. Some forty years later, however, the packaging revolution really (iii) _______ when companies making the cans used for soft drinks stopped using tin, a metal which was becoming too expensive, and switched to aluminium. (iv) _______ production of aerosol cans soon followed. Al the turn of the 20th century, there was little or no packaging to throw away. But with the arrival of the new materials, what we now refer to as the “throw – away society” was bom. Disposable razors, for example, were (v) _______ to be used and then thrown aw’ay. The idea was appealing to manufacturers because it meant that the customer would always be coming back for more.
(v)_____
A. wanted
B. hoped
C. intended
D. aimed
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Câu 2:
Aluminium foil is used to wrap food in the kitchen. It is very thin flexible metal sheet, sold in a roll, and since it is put in the oven. The invention of the foil in France in 1903 may not have seemed hugely significant at the time but it began a packaging revolution that was to change our whole (i) _______ of life. Until the early 20th century, everything bought from shops was wrapped with paper and string. (ii) _______ the growing technological expertise in the world, packaging remained quite basiC. Aluminium foil was not widely used until 1914, when people began using it as a secure top for milk bottles. Some forty years later, however, the packaging revolution really (iii) _______ when companies making the cans used for soft drinks stopped using tin, a metal which was becoming too expensive, and switched to aluminium. (iv) _______ production of aerosol cans soon followed. Al the turn of the 20th century, there was little or no packaging to throw away. But with the arrival of the new materials, what we now refer to as the “throw – away society” was bom. Disposable razors, for example, were (v) _______ to be used and then thrown aw’ay. The idea was appealing to manufacturers because it meant that the customer would always be coming back for more.
(iv)_____
A. Quantity
B. Mass
C. Volume
D. Great
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Câu 3:
Aluminium foil is used to wrap food in the kitchen. It is very thin flexible metal sheet, sold in a roll, and since it is put in the oven. The invention of the foil in France in 1903 may not have seemed hugely significant at the time but it began a packaging revolution that was to change our whole (i) _______ of life. Until the early 20th century, everything bought from shops was wrapped with paper and string. (ii) _______ the growing technological expertise in the world, packaging remained quite basiC. Aluminium foil was not widely used until 1914, when people began using it as a secure top for milk bottles. Some forty years later, however, the packaging revolution really (iii) _______ when companies making the cans used for soft drinks stopped using tin, a metal which was becoming too expensive, and switched to aluminium. (iv) _______ production of aerosol cans soon followed. Al the turn of the 20th century, there was little or no packaging to throw away. But with the arrival of the new materials, what we now refer to as the “throw – away society” was bom. Disposable razors, for example, were (v) _______ to be used and then thrown aw’ay. The idea was appealing to manufacturers because it meant that the customer would always be coming back for more.
(iii)_____
A. took off
B. burst in
C. showed up
D. set out
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Câu 4:
Aluminium foil is used to wrap food in the kitchen. It is very thin flexible metal sheet, sold in a roll, and since it is put in the oven. The invention of the foil in France in 1903 may not have seemed hugely significant at the time but it began a packaging revolution that was to change our whole (i) _______ of life. Until the early 20th century, everything bought from shops was wrapped with paper and string. (ii) _______ the growing technological expertise in the world, packaging remained quite basiC. Aluminium foil was not widely used until 1914, when people began using it as a secure top for milk bottles. Some forty years later, however, the packaging revolution really (iii) _______ when companies making the cans used for soft drinks stopped using tin, a metal which was becoming too expensive, and switched to aluminium. (iv) _______ production of aerosol cans soon followed. Al the turn of the 20th century, there was little or no packaging to throw away. But with the arrival of the new materials, what we now refer to as the “throw – away society” was bom. Disposable razors, for example, were (v) _______ to be used and then thrown aw’ay. The idea was appealing to manufacturers because it meant that the customer would always be coming back for more.
(ii)_____
A. Although
B. However
C. Despite
D. Nevertheless
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Câu 5:
Aluminium foil is used to wrap food in the kitchen. It is very thin flexible metal sheet, sold in a roll, and since it is put in the oven. The invention of the foil in France in 1903 may not have seemed hugely significant at the time but it began a packaging revolution that was to change our whole (i) _______ of life. Until the early 20th century, everything bought from shops was wrapped with paper and string. (ii) _______ the growing technological expertise in the world, packaging remained quite basiC. Aluminium foil was not widely used until 1914, when people began using it as a secure top for milk bottles. Some forty years later, however, the packaging revolution really (iii) _______ when companies making the cans used for soft drinks stopped using tin, a metal which was becoming too expensive, and switched to aluminium. (iv) _______ production of aerosol cans soon followed. Al the turn of the 20th century, there was little or no packaging to throw away. But with the arrival of the new materials, what we now refer to as the “throw – away society” was bom. Disposable razors, for example, were (v) _______ to be used and then thrown aw’ay. The idea was appealing to manufacturers because it meant that the customer would always be coming back for more.
(i)_____
A. way
B. condition
C. state
D. course
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Câu 6:
Teaching English as a foreign language can be a great way to travel the world and earn money at the same time. However, some graduates actually like idea of (i) _______ a career in teaching English, and there are numerous courses at various levels, from the basic certificate to the Diploma or even the master’s. To find the right course, a good place to start is TEFL.com – an internet site with lots of relevant information and helpful (ii)_______ including a full list of places in the UK offering courses. The site also offers assistance to qualified graduates (iii)_______ finding work. When deciding a full list of places, what to do is to look at what your needs are. If you want a career in leaching English, then definitely find one designed for that (iv) _______ , such as an MA or diploma; but if you want to travel around the world, then do a shorter course that will supply you with teaching skills. Some countries will employ people without a teaching qualification as long as the teacher is a (v) _______ speaker of English. However, most countries now expect a qualification. It is advisable to make sure that the course that you want to do is recognized and that it includes a period of teaching practice. This is important in preparing people to be English language teachers.
(v)_____
A. native
B. resident
C. local
D. national
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Câu 7:
Teaching English as a foreign language can be a great way to travel the world and earn money at the same time. However, some graduates actually like idea of (i) _______ a career in teaching English, and there are numerous courses at various levels, from the basic certificate to the Diploma or even the master’s. To find the right course, a good place to start is TEFL.com – an internet site with lots of relevant information and helpful (ii)_______ including a full list of places in the UK offering courses. The site also offers assistance to qualified graduates (iii)_______ finding work. When deciding a full list of places, what to do is to look at what your needs are. If you want a career in leaching English, then definitely find one designed for that (iv) _______ , such as an MA or diploma; but if you want to travel around the world, then do a shorter course that will supply you with teaching skills. Some countries will employ people without a teaching qualification as long as the teacher is a (v) _______ speaker of English. However, most countries now expect a qualification. It is advisable to make sure that the course that you want to do is recognized and that it includes a period of teaching practice. This is important in preparing people to be English language teachers.
(iv)_____
A. function
B. use
C. aim
D. purpose
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Câu 8:
Teaching English as a foreign language can be a great way to travel the world and earn money at the same time. However, some graduates actually like idea of (i) _______ a career in teaching English, and there are numerous courses at various levels, from the basic certificate to the Diploma or even the master’s. To find the right course, a good place to start is TEFL.com – an internet site with lots of relevant information and helpful (ii)_______ including a full list of places in the UK offering courses. The site also offers assistance to qualified graduates (iii)_______ finding work. When deciding a full list of places, what to do is to look at what your needs are. If you want a career in leaching English, then definitely find one designed for that (iv) _______ , such as an MA or diploma; but if you want to travel around the world, then do a shorter course that will supply you with teaching skills. Some countries will employ people without a teaching qualification as long as the teacher is a (v) _______ speaker of English. However, most countries now expect a qualification. It is advisable to make sure that the course that you want to do is recognized and that it includes a period of teaching practice. This is important in preparing people to be English language teachers.
(iii)_____
A. to
B. for
C. at
D. in
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Câu 9:
Teaching English as a foreign language can be a great way to travel the world and earn money at the same time. However, some graduates actually like idea of (i) _______ a career in teaching English, and there are numerous courses at various levels, from the basic certificate to the Diploma or even the master’s. To find the right course, a good place to start is TEFL.com – an internet site with lots of relevant information and helpful (ii)_______ including a full list of places in the UK offering courses. The site also offers assistance to qualified graduates (iii)_______ finding work. When deciding a full list of places, what to do is to look at what your needs are. If you want a career in leaching English, then definitely find one designed for that (iv) _______ , such as an MA or diploma; but if you want to travel around the world, then do a shorter course that will supply you with teaching skills. Some countries will employ people without a teaching qualification as long as the teacher is a (v) _______ speaker of English. However, most countries now expect a qualification. It is advisable to make sure that the course that you want to do is recognized and that it includes a period of teaching practice. This is important in preparing people to be English language teachers.
(ii)_____
A. opinion
B. suggestion
C. advice
D. idea
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Câu 10:
Teaching English as a foreign language can be a great way to travel the world and earn money at the same time. However, some graduates actually like idea of (i) _______ a career in teaching English, and there are numerous courses at various levels, from the basic certificate to the Diploma or even the master’s. To find the right course, a good place to start is TEFL.com – an internet site with lots of relevant information and helpful (ii)_______ including a full list of places in the UK offering courses. The site also offers assistance to qualified graduates (iii)_______ finding work. When deciding a full list of places, what to do is to look at what your needs are. If you want a career in leaching English, then definitely find one designed for that (iv) _______ , such as an MA or diploma; but if you want to travel around the world, then do a shorter course that will supply you with teaching skills. Some countries will employ people without a teaching qualification as long as the teacher is a (v) _______ speaker of English. However, most countries now expect a qualification. It is advisable to make sure that the course that you want to do is recognized and that it includes a period of teaching practice. This is important in preparing people to be English language teachers.
(i)_____
A. tracking
B. chasing
C. hunting
D. following
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Câu 11:
Read the passage carefully and choose the correct answer
Many countries are now growing palm oil trees to gain energy. The rush to energy derived from plants will lead to deforestation, push small farmers off the land and lead to serious food shortages and increased poverty unless it is carefully managed. Rich countries want to see crops grown for fuel to help stabilize the price of oil, open up new markets. But the United Nations urges governments to beware their impacts. The report, which predicts winners and losers, will be studied carefully bio-fuel industry which wants to provide 25% of the world’s energy within 20 years. 17 countries have committed themselves to erowing the crops on a large scale. It has been said that 10% of all fuel must come from bio-fuels by 2020. The crops have the potential to stabilize the price of oil, but forests are being cut to grow plantations of palm oil trees. These crops will take the best land, which will increase global food prices. Growing bio-fuel crops can be harmful to farmers who do not own their own land, and to the poor who buy food. Using bio-fuels results in some reductions in emissions but we cannot fight climate change by large scale deforestation. Investments need to be planned carefully to avoid generating new environmental and social problems.
The writer advised us ____.
A. to grow as many palm trees as possible
B. not to grow palm trees any more
C. to plan carefully in the investing of palm trees
D. to generate new social problems
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Câu 12:
Read the passage carefully and choose the correct answer
Many countries are now growing palm oil trees to gain energy. The rush to energy derived from plants will lead to deforestation, push small farmers off the land and lead to serious food shortages and increased poverty unless it is carefully managed. Rich countries want to see crops grown for fuel to help stabilize the price of oil, open up new markets. But the United Nations urges governments to beware their impacts. The report, which predicts winners and losers, will be studied carefully bio-fuel industry which wants to provide 25% of the world’s energy within 20 years. 17 countries have committed themselves to erowing the crops on a large scale. It has been said that 10% of all fuel must come from bio-fuels by 2020. The crops have the potential to stabilize the price of oil, but forests are being cut to grow plantations of palm oil trees. These crops will take the best land, which will increase global food prices. Growing bio-fuel crops can be harmful to farmers who do not own their own land, and to the poor who buy food. Using bio-fuels results in some reductions in emissions but we cannot fight climate change by large scale deforestation. Investments need to be planned carefully to avoid generating new environmental and social problems.
Which is not one of the disadvantages of growing palm trees?
A. It makes the oil price stable.
B. It causes deforestation.
C. It may make food more expensive.
D. It may lead to climate change by large scale deforestation.
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Câu 13:
Read the passage carefully and choose the correct answer
Many countries are now growing palm oil trees to gain energy. The rush to energy derived from plants will lead to deforestation, push small farmers off the land and lead to serious food shortages and increased poverty unless it is carefully managed. Rich countries want to see crops grown for fuel to help stabilize the price of oil, open up new markets. But the United Nations urges governments to beware their impacts. The report, which predicts winners and losers, will be studied carefully bio-fuel industry which wants to provide 25% of the world’s energy within 20 years. 17 countries have committed themselves to erowing the crops on a large scale. It has been said that 10% of all fuel must come from bio-fuels by 2020. The crops have the potential to stabilize the price of oil, but forests are being cut to grow plantations of palm oil trees. These crops will take the best land, which will increase global food prices. Growing bio-fuel crops can be harmful to farmers who do not own their own land, and to the poor who buy food. Using bio-fuels results in some reductions in emissions but we cannot fight climate change by large scale deforestation. Investments need to be planned carefully to avoid generating new environmental and social problems.
The word crops is used to refer to _____.
A. oils
B. palm trees
C. deforestation
D. bio-fuel
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Câu 14:
Read the passage carefully and choose the correct answer
Many countries are now growing palm oil trees to gain energy. The rush to energy derived from plants will lead to deforestation, push small farmers off the land and lead to serious food shortages and increased poverty unless it is carefully managed. Rich countries want to see crops grown for fuel to help stabilize the price of oil, open up new markets. But the United Nations urges governments to beware their impacts. The report, which predicts winners and losers, will be studied carefully bio-fuel industry which wants to provide 25% of the world’s energy within 20 years. 17 countries have committed themselves to erowing the crops on a large scale. It has been said that 10% of all fuel must come from bio-fuels by 2020. The crops have the potential to stabilize the price of oil, but forests are being cut to grow plantations of palm oil trees. These crops will take the best land, which will increase global food prices. Growing bio-fuel crops can be harmful to farmers who do not own their own land, and to the poor who buy food. Using bio-fuels results in some reductions in emissions but we cannot fight climate change by large scale deforestation. Investments need to be planned carefully to avoid generating new environmental and social problems.
Growing palm trees _____.
A. causes no harm
B. helps poor farmer to be rich
C. supplies cheaper food
D. leads to deforestation
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Câu 15:
Read the passage carefully and choose the correct answer
Many countries are now growing palm oil trees to gain energy. The rush to energy derived from plants will lead to deforestation, push small farmers off the land and lead to serious food shortages and increased poverty unless it is carefully managed. Rich countries want to see crops grown for fuel to help stabilize the price of oil, open up new markets. But the United Nations urges governments to beware their impacts. The report, which predicts winners and losers, will be studied carefully bio-fuel industry which wants to provide 25% of the world’s energy within 20 years. 17 countries have committed themselves to erowing the crops on a large scale. It has been said that 10% of all fuel must come from bio-fuels by 2020. The crops have the potential to stabilize the price of oil, but forests are being cut to grow plantations of palm oil trees. These crops will take the best land, which will increase global food prices. Growing bio-fuel crops can be harmful to farmers who do not own their own land, and to the poor who buy food. Using bio-fuels results in some reductions in emissions but we cannot fight climate change by large scale deforestation. Investments need to be planned carefully to avoid generating new environmental and social problems.
The passage is about ___.
A. a new source of energy from palm tree which can replace oil
B. the report on energy
C. winners and losers
D. deforestation
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Câu 16:
Read the passage carefully, then choose the correct answers.
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
According to the author, the impracticability of using coal, oil shale and coal tars as sources of energy is due to ___________ .
A. their being time consuming
B. their being money consuming
C. the scarcity of sources
D. the lack of technology their being money consuming
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Câu 17:
Read the passage carefully, then choose the correct answers.
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
Which of the following is NOT mentioned in the passage as an alternative source of energy?
A. Burning of garbage
B. Geothermal power
C. Synthetic fuels
D. Electricity
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Câu 18:
Read the passage carefully, then choose the correct answers.
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
In the second paragraph, the phrase “synthetic fuels” could best be replaced by which of the following?
A. Biological fuels
B. Low burning fuels
C. Fast burning fuels
D. Artificial made fuels
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Câu 19:
Read the passage carefully, then choose the correct answers.
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
What is the best title of the passage?
A. The Use of Water Products for Energy
B. The Search for Alternative Sources of Energy
C. Efficient Ways of Disposing of Waste
D. New Discoveries in Geothermal Power
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Câu 20:
Read the passage and choose the best answer:
Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.
The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth. They are limited and will run out in the future. They can't be re-generated in a short time. Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.Non-renewable energy will run out in 150 years.
A. True
B. False
C. Not given
D. x
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Câu 21:
Read the passage and choose the best answer:
Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.
The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth. They are limited and will run out in the future. They can't be re-generated in a short time. Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.Non-renewable energy can be generated in a short time.
A. True
B. False
C. Not given
D. x
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Câu 22:
Read the passage and choose the best answer:
Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.
The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth. They are limited and will run out in the future. They can't be re-generated in a short time. Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.The sun is one of the sources of energy which is friendly with the environment.
A. True
B. False
C. Not given
D. x
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Câu 23:
Read the passage and choose the best answer:
Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.
The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth. They are limited and will run out in the future. They can't be re-generated in a short time. Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.There is a large amount of non-renewable energy.
A. True
B. False
C. Not given
D. x
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Câu 24:
Read the passage and choose the best answer:
Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.
The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth. They are limited and will run out in the future. They can't be re-generated in a short time. Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday.
This text may be written by a teacher.A. True
B. False
C. Not given
D. x
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Câu 25:
One of the most urgent environment problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. But acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes and even entire seas have become large pools of poison. Lake Baikal in Russia is one of largest lake in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. But they are being destroyed by the massive volumes of industrial pollutants which pour into the lake everyday. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface. But it is the dumping ground for 50% of all marine pollution. Almost sixteen countries regularly throw industrial wastes a few miles off shore. Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.
Many sources of water are not drinkable because of……….
A. industrial pollution
B. acid rain, industrial pollution and garbage
C. garbage
D. acid rain
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Câu 26:
One of the most urgent environment problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. But acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes and even entire seas have become large pools of poison. Lake Baikal in Russia is one of largest lake in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. But they are being destroyed by the massive volumes of industrial pollutants which pour into the lake everyday. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface. But it is the dumping ground for 50% of all marine pollution. Almost sixteen countries regularly throw industrial wastes a few miles off shore. Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.
How many countries throw industrial wastes into the Mediterranean Sea regularly?
A. exactly 15
B. less than 15
C. nearly 16
D. exactly 16
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Câu 27:
One of the most urgent environment problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. But acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes and even entire seas have become large pools of poison. Lake Baikal in Russia is one of largest lake in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. But they are being destroyed by the massive volumes of industrial pollutants which pour into the lake everyday. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface. But it is the dumping ground for 50% of all marine pollution. Almost sixteen countries regularly throw industrial wastes a few miles off shore. Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.
What is the message to the readers?
A. We should do something protect our water resources.
B. We should encourage people to use safe water.
C. We should use a lot of clean water.
D. We should limit the clean water in the world.
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Câu 28:
One of the most urgent environment problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. But acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes and even entire seas have become large pools of poison. Lake Baikal in Russia is one of largest lake in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. But they are being destroyed by the massive volumes of industrial pollutants which pour into the lake everyday. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface. But it is the dumping ground for 50% of all marine pollution. Almost sixteen countries regularly throw industrial wastes a few miles off shore. Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.
What is a serious problem of Lake Baikal in Russia?
A. The government did not have the power to enforce laws and regulations.
B. It has 1,300 rare species that do not exist anywhere else in the world.
C. It contains a rich variety of animals and plants.
D. It is polluted by massive volumes of industrial wastes discharged into it.
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Câu 29:
One of the most urgent environment problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. But acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes and even entire seas have become large pools of poison. Lake Baikal in Russia is one of largest lake in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. But they are being destroyed by the massive volumes of industrial pollutants which pour into the lake everyday. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface. But it is the dumping ground for 50% of all marine pollution. Almost sixteen countries regularly throw industrial wastes a few miles off shore. Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.
One environment problem in the world today is……..
A. population explosion
B. safe water shortage
C. industrial pollution
D. acid rain
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Câu 30:
Read the passage and choose one correct answer for each question.
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.
However, many people don't approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economically as possible.
According to Professor Marvin Burnham, ________
A. Nuclear power is the only alternative coal, oil and gas and we have to conserve are incorrect
B. Nuclear power is the only alternative coal, oil and gas
C. We have to conserve
D. Nuclear power is the only alternative coal, oil and gas and we have to conserve are correct
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Câu 31:
Read the passage and choose one correct answer for each question.
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.
However, many people don't approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economically as possible.
We should use coal, oil and gas ________
A. as economically as possible
B. carelessly
C. as much as possible
D. all are incorrect
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Câu 32:
Read the passage and choose one correct answer for each question.
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.
However, many people don't approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economically as possible.
Radioactivity from nuclear power ________
A. the future generations do nothing with it
B. alters a new kind of energy
C. are necessary to cure diseases
D. causes cancer and has bad effect on the future generations
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Câu 33:
Read the passage and choose one correct answer for each question.
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.
However, many people don't approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economically as possible.
How much fuel is left?
A. No one know exactly
B. Let's use it as much as we would like
C. It will never be used up
D. There is a lot of fuel
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Câu 34:
Read the passage and choose one correct answer for each question.
Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative.
However, many people don't approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economically as possible.
According to the passage, using nuclear power is ________
A. dangerous
B. interesting
C. safe
D. cheap
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Câu 35:
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
What can be inferred from the last paragraph?
A. Hydroelectric power will be the main source of energy
B. Synthetic fuels will be the principal source of alternative energy
C. Alternative energy will come from a variety of sources
D. All alterenative production of energy will be delivered from water.
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Câu 36:
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
According to the author, the impracticability of using coal, oil shale and coal tars as sources of energy is due to ___________ .
A. their being time consuming
B. their being money consuming
C. the scarcity of sources
D. the lack of technology their being money consuming
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Câu 37:
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
Which of the following is NOT mentioned in the passage as an alternative source of energy?
A. Burning of garbage
B. Geothermal power
C. Synthetic fuels
D. Electricity
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Câu 38:
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
In the second paragraph, the phrase “synthetic fuels” could best be replaced by which of the following?
A. Biological fuels
B. Low burning fuels
C. Fast burning fuels
D. Artificial made fuels
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Câu 39:
The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity- Converting waste products to gases or oil is also an efficient way to dispose of wastes. Experimental work is being done to derive synthetic fuels from coal, oil shale, and coal tars. But to date, that process has proven expensive. Other experiments are underway to harness power with giant windmills. Geothermal power is also being tested. Some experts expect utility companies to revive hydroelectric power derived from streams and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in the United States, but to day it supplies only 4 percent. The oceans are another potential source of energy. Scientists are studying ways to convert the energy of ocean currents, tides, and waves to electricity. Experiments are also underway to make use of temperature differences in ocean water to produce energy.
What is the best title of the passage?
A. The Use of Water Products for Energy
B. The Search for Alternative Sources of Energy
C. Efficient Ways of Disposing of Waste
D. New Discoveries in Geothermal Power