Trắc nghiệm Reading Unit 7 lớp 11 Tiếng Anh Lớp 11

Câu 1:

Despite the fact that too much fat can be harmful, a moderate fat intake is actually essential to the maintenance of good health. Some of the symptoms of fat deficiency include flaking skin, emaciation, reduced functioning of the immune system, and fertility problems. Recent studies have linked fat-free diets to increased stress and aggression, and note that those who try to eliminate fat completely from their food intake may be at risk for developing eating disorders: a small amount of fat in a meal will produce a feeling of satiety which lasts much longer than the sensation of fullness produced by protein or carbohydrates. At least two teaspoons of fat per day is needed in order for the digestive system to absorb vitamins A, D, E and K, which are fat soluble. These vitamins are essential for healthy hair, skin, teeth, and eyes. Without the ability to absorb these vitamins, children run the risk of developmental and neurological disorders. Adults need these vitamins to manufacture fertility hormones. 
Some types of fat actually help to reduce harmful cholesterol levels. Polyunsaturated fats such as corn, soybean, and sesame oil, and monounsaturated fats like chicken fat and olive oil, seem to lower blood cholesterol, while saturated fats – those found in red meat, dairy products, and tropical oils – seem to raise the level of the kind of cholesterol that accumulates as plaques on arterial walls. Paying attention to the type of fat consumed is just as important as reducing total fat intake.

According to this passage, the most harmful type of fat would be found in________  .

Câu 2:

Despite the fact that too much fat can be harmful, a moderate fat intake is actually essential to the maintenance of good health. Some of the symptoms of fat deficiency include flaking skin, emaciation, reduced functioning of the immune system, and fertility problems. Recent studies have linked fat-free diets to increased stress and aggression, and note that those who try to eliminate fat completely from their food intake may be at risk for developing eating disorders: a small amount of fat in a meal will produce a feeling of satiety which lasts much longer than the sensation of fullness produced by protein or carbohydrates. At least two teaspoons of fat per day is needed in order for the digestive system to absorb vitamins A, D, E and K, which are fat soluble. These vitamins are essential for healthy hair, skin, teeth, and eyes. Without the ability to absorb these vitamins, children run the risk of developmental and neurological disorders. Adults need these vitamins to manufacture fertility hormones. 
Some types of fat actually help to reduce harmful cholesterol levels. Polyunsaturated fats such as corn, soybean, and sesame oil, and monounsaturated fats like chicken fat and olive oil, seem to lower blood cholesterol, while saturated fats – those found in red meat, dairy products, and tropical oils – seem to raise the level of the kind of cholesterol that accumulates as plaques on arterial walls. Paying attention to the type of fat consumed is just as important as reducing total fat intake.

All of the following are mentioned as signs of fat deficiency EXCEPT_______

Câu 3:

Despite the fact that too much fat can be harmful, a moderate fat intake is actually essential to the maintenance of good health. Some of the symptoms of fat deficiency include flaking skin, emaciation, reduced functioning of the immune system, and fertility problems. Recent studies have linked fat-free diets to increased stress and aggression, and note that those who try to eliminate fat completely from their food intake may be at risk for developing eating disorders: a small amount of fat in a meal will produce a feeling of satiety which lasts much longer than the sensation of fullness produced by protein or carbohydrates. At least two teaspoons of fat per day is needed in order for the digestive system to absorb vitamins A, D, E and K, which are fat soluble. These vitamins are essential for healthy hair, skin, teeth, and eyes. Without the ability to absorb these vitamins, children run the risk of developmental and neurological disorders. Adults need these vitamins to manufacture fertility hormones. 
Some types of fat actually help to reduce harmful cholesterol levels. Polyunsaturated fats such as corn, soybean, and sesame oil, and monounsaturated fats like chicken fat and olive oil, seem to lower blood cholesterol, while saturated fats – those found in red meat, dairy products, and tropical oils – seem to raise the level of the kind of cholesterol that accumulates as plaques on arterial walls. Paying attention to the type of fat consumed is just as important as reducing total fat intake.

What is the author's main purpose in the passage?

Câu 4:

Despite the fact that too much fat can be harmful, a moderate fat intake is actually essential to the maintenance of good health. Some of the symptoms of fat deficiency include flaking skin, emaciation, reduced functioning of the immune system, and fertility problems. Recent studies have linked fat-free diets to increased stress and aggression, and note that those who try to eliminate fat completely from their food intake may be at risk for developing eating disorders: a small amount of fat in a meal will produce a feeling of satiety which lasts much longer than the sensation of fullness produced by protein or carbohydrates. At least two teaspoons of fat per day is needed in order for the digestive system to absorb vitamins A, D, E and K, which are fat soluble. These vitamins are essential for healthy hair, skin, teeth, and eyes. Without the ability to absorb these vitamins, children run the risk of developmental and neurological disorders. Adults need these vitamins to manufacture fertility hormones. 

Some types of fat actually help to reduce harmful cholesterol levels. Polyunsaturated fats such as corn, soybean, and sesame oil, and monounsaturated fats like chicken fat and olive oil, seem to lower blood cholesterol, while saturated fats – those found in red meat, dairy products, and tropical oils – seem to raise the level of the kind of cholesterol that accumulates as plaques on arterial walls. Paying attention to the type of fat consumed is just as important as reducing total fat intake.

What did the paragraph preceding this passage most likely discuss?

Câu 5:

ON YOUR BIKE!
If you are getting (1)______ up wasting time looking for parking spaces, my advice to you is to consider the bicycle as an alternate means of transport. Cycling is probably the cheapest and healthiest way of getting (2)________ in our congested city centers. Although it is convenient and environmentally desirable, it can be unattractive choice on a cold windy morning. It is much easier to get onto a nice warm bus or jump into your car, but the sight of cyclists as they weave their way in and out of the traffic may fill you with (3)_________ as you sit waiting in yet another traffic jam. In spite of the fact that worsening pollution is getting many people (4)___________ , causing more and more health problems, and while it is fashionable to express one’s approval of the environmentally safe bicycle, it is hard to deny the danger cyclists face in sharing the road with cars. Although cycling is not as risky as it looks at first (5)__________  , there are more and more accidents involving cyclists
(5)......................................

Câu 6:

ON YOUR BIKE!
If you are getting (1)______ up wasting time looking for parking spaces, my advice to you is to consider the bicycle as an alternate means of transport. Cycling is probably the cheapest and healthiest way of getting (2)________ in our congested city centers. Although it is convenient and environmentally desirable, it can be unattractive choice on a cold windy morning. It is much easier to get onto a nice warm bus or jump into your car, but the sight of cyclists as they weave their way in and out of the traffic may fill you with (3)_________ as you sit waiting in yet another traffic jam. In spite of the fact that worsening pollution is getting many people (4)___________ , causing more and more health problems, and while it is fashionable to express one’s approval of the environmentally safe bicycle, it is hard to deny the danger cyclists face in sharing the road with cars. Although cycling is not as risky as it looks at first (5)__________  , there are more and more accidents involving cyclists
(4)......................................

Câu 7:

ON YOUR BIKE!
If you are getting (1)______ up wasting time looking for parking spaces, my advice to you is to consider the bicycle as an alternate means of transport. Cycling is probably the cheapest and healthiest way of getting (2)________ in our congested city centers. Although it is convenient and environmentally desirable, it can be unattractive choice on a cold windy morning. It is much easier to get onto a nice warm bus or jump into your car, but the sight of cyclists as they weave their way in and out of the traffic may fill you with (3)_________ as you sit waiting in yet another traffic jam. In spite of the fact that worsening pollution is getting many people (4)___________ , causing more and more health problems, and while it is fashionable to express one’s approval of the environmentally safe bicycle, it is hard to deny the danger cyclists face in sharing the road with cars. Although cycling is not as risky as it looks at first (5)__________  , there are more and more accidents involving cyclists
(3)......................................

Câu 8:

ON YOUR BIKE!
If you are getting (1)______ up wasting time looking for parking spaces, my advice to you is to consider the bicycle as an alternate means of transport. Cycling is probably the cheapest and healthiest way of getting (2)________ in our congested city centers. Although it is convenient and environmentally desirable, it can be unattractive choice on a cold windy morning. It is much easier to get onto a nice warm bus or jump into your car, but the sight of cyclists as they weave their way in and out of the traffic may fill you with (3)_________ as you sit waiting in yet another traffic jam. In spite of the fact that worsening pollution is getting many people (4)___________ , causing more and more health problems, and while it is fashionable to express one’s approval of the environmentally safe bicycle, it is hard to deny the danger cyclists face in sharing the road with cars. Although cycling is not as risky as it looks at first (5)__________  , there are more and more accidents involving cyclists
(2)......................................

Câu 9:

ON YOUR BIKE!
If you are getting (1)______ up wasting time looking for parking spaces, my advice to you is to consider the bicycle as an alternate means of transport. Cycling is probably the cheapest and healthiest way of getting (2)________ in our congested city centers. Although it is convenient and environmentally desirable, it can be unattractive choice on a cold windy morning. It is much easier to get onto a nice warm bus or jump into your car, but the sight of cyclists as they weave their way in and out of the traffic may fill you with (3)_________ as you sit waiting in yet another traffic jam. In spite of the fact that worsening pollution is getting many people (4)___________ , causing more and more health problems, and while it is fashionable to express one’s approval of the environmentally safe bicycle, it is hard to deny the danger cyclists face in sharing the road with cars. Although cycling is not as risky as it looks at first (5)__________  , there are more and more accidents involving cyclists
(1)......................................

Câu 10:

It has been thought that women are the second class in citizen, and men are the first. There is not a real equality of opportunity for men and women. Years ago, people were living in a man-dominated society. Women had to obey their husbands and fathers absolutely. Women's place was in the kitchen and women's work was housework. In many places, women were not even' allowed to go to school. Women had no rights, even the right to choose husband for themselves. Men usually occupied high positions in society so they thought they were more intelligent than women. Men often considered women as their property. Sometimes, they were mistreated by their husbands and suffered the problem as a fate. Many parents did not even want to daughters. 
Despite the progress, there remain outdated beliefs about women's roles, traditionally passed down from generation to generation. Men are commonly seen as the strong bodies, bread-winners in the family and key leaders in society, while women are restricted to being housewives and child bearing and care, and housework such as washing and cooking. According to social surveys, many women in the 21st century still have to work over 12 hours a day including working in offices and doing countless household chores without any help from their husbands. In some regions, the labor of women is not recognized despite the 
hardships they endure to support the whole family. Moreover, women are the direct victims of family violence, especially in rural areas. 
Thanks to the women's liberation movement, nowadays women have proved that they are equal to men in every aspect. An average woman has weaker muscles than an average man but she may be as intelligent as he is. Women can do everything that men can, and women can do one thing that no man can: they produce children.

According to the text, women in the 21st century. 

Câu 11:

It has been thought that women are the second class in citizen, and men are the first. There is not a real equality of opportunity for men and women. Years ago, people were living in a man-dominated society. Women had to obey their husbands and fathers absolutely. Women's place was in the kitchen and women's work was housework. In many places, women were not even' allowed to go to school. Women had no rights, even the right to choose husband for themselves. Men usually occupied high positions in society so they thought they were more intelligent than women. Men often considered women as their property. Sometimes, they were mistreated by their husbands and suffered the problem as a fate. Many parents did not even want to daughters. 
Despite the progress, there remain outdated beliefs about women's roles, traditionally passed down from generation to generation. Men are commonly seen as the strong bodies, bread-winners in the family and key leaders in society, while women are restricted to being housewives and child bearing and care, and housework such as washing and cooking. According to social surveys, many women in the 21st century still have to work over 12 hours a day including working in offices and doing countless household chores without any help from their husbands. In some regions, the labor of women is not recognized despite the 
hardships they endure to support the whole family. Moreover, women are the direct victims of family violence, especially in rural areas. 
Thanks to the women's liberation movement, nowadays women have proved that they are equal to men in every aspect. An average woman has weaker muscles than an average man but she may be as intelligent as he is. Women can do everything that men can, and women can do one thing that no man can: they produce children.

 The outdated beliefs about women's roles …………………. 

Câu 12:

It has been thought that women are the second class in citizen, and men are the first. There is not a real equality of opportunity for men and women. Years ago, people were living in a man-dominated society. Women had to obey their husbands and fathers absolutely. Women's place was in the kitchen and women's work was housework. In many places, women were not even' allowed to go to school. Women had no rights, even the right to choose husband for themselves. Men usually occupied high positions in society so they thought they were more intelligent than women. Men often considered women as their property. Sometimes, they were mistreated by their husbands and suffered the problem as a fate. Many parents did not even want to daughters. 
Despite the progress, there remain outdated beliefs about women's roles, traditionally passed down from generation to generation. Men are commonly seen as the strong bodies, bread-winners in the family and key leaders in society, while women are restricted to being housewives and child bearing and care, and housework such as washing and cooking. According to social surveys, many women in the 21st century still have to work over 12 hours a day including working in offices and doing countless household chores without any help from their husbands. In some regions, the labor of women is not recognized despite the 
hardships they endure to support the whole family. Moreover, women are the direct victims of family violence, especially in rural areas. 
Thanks to the women's liberation movement, nowadays women have proved that they are equal to men in every aspect. An average woman has weaker muscles than an average man but she may be as intelligent as he is. Women can do everything that men can, and women can do one thing that no man can: they produce children.

What did women have to suffer? 

Câu 13:

It has been thought that women are the second class in citizen, and men are the first. There is not a real equality of opportunity for men and women. Years ago, people were living in a man-dominated society. Women had to obey their husbands and fathers absolutely. Women's place was in the kitchen and women's work was housework. In many places, women were not even' allowed to go to school. Women had no rights, even the right to choose husband for themselves. Men usually occupied high positions in society so they thought they were more intelligent than women. Men often considered women as their property. Sometimes, they were mistreated by their husbands and suffered the problem as a fate. Many parents did not even want to daughters. 
Despite the progress, there remain outdated beliefs about women's roles, traditionally passed down from generation to generation. Men are commonly seen as the strong bodies, bread-winners in the family and key leaders in society, while women are restricted to being housewives and child bearing and care, and housework such as washing and cooking. According to social surveys, many women in the 21st century still have to work over 12 hours a day including working in offices and doing countless household chores without any help from their husbands. In some regions, the labor of women is not recognized despite the 
hardships they endure to support the whole family. Moreover, women are the direct victims of family violence, especially in rural areas. 
Thanks to the women's liberation movement, nowadays women have proved that they are equal to men in every aspect. An average woman has weaker muscles than an average man but she may be as intelligent as he is. Women can do everything that men can, and women can do one thing that no man can: they produce children.

Years ago, women are not allowed ……………….. 

Câu 14:

It has been thought that women are the second class in citizen, and men are the first. There is not a real equality of opportunity for men and women. Years ago, people were living in a man-dominated society. Women had to obey their husbands and fathers absolutely. Women's place was in the kitchen and women's work was housework. In many places, women were not even' allowed to go to school. Women had no rights, even the right to choose husband for themselves. Men usually occupied high positions in society so they thought they were more intelligent than women. Men often considered women as their property. Sometimes, they were mistreated by their husbands and suffered the problem as a fate. Many parents did not even want to daughters. 
Despite the progress, there remain outdated beliefs about women's roles, traditionally passed down from generation to generation. Men are commonly seen as the strong bodies, bread-winners in the family and key leaders in society, while women are restricted to being housewives and child bearing and care, and housework such as washing and cooking. According to social surveys, many women in the 21st century still have to work over 12 hours a day including working in offices and doing countless household chores without any help from their husbands. In some regions, the labor of women is not recognized despite the 
hardships they endure to support the whole family. Moreover, women are the direct victims of family violence, especially in rural areas. 
Thanks to the women's liberation movement, nowadays women have proved that they are equal to men in every aspect. An average woman has weaker muscles than an average man but she may be as intelligent as he is. Women can do everything that men can, and women can do one thing that no man can: they produce children.

Which is not women's role in the former days? 

Câu 15:

From its start in 1961, WWF (World Wild Fund) has worked to protect endangered species. They are ensuring that the world our children inherit will be home to elephants, tigers, giant pandas, whales, and other wildlife species, as well as people. 
WWF safeguards hundreds of species around the world, but they focus special attention on some flagship species such as giant pandas, endangered whales and dolphins, rhinos, elephants, and great apes. These species not only need special measures and extra protection in order to survive, they also serve as umbrella species: helping them means helping numerous other species that live in the same habitats. 
In addition to flagship animals, WWF works to protect numerous species in peril around the world. Large predators like snow leopards, and migratory species like whooping cranes and songbirds, and a host of other species facing threats also benefits from WWF’s conservation efforts. WWF workers ensure that trade in wildlife products doesn’t harm a species, while also fighting against illegal trade.

What is the best title of this passage? 

Câu 16:

From its start in 1961, WWF (World Wild Fund) has worked to protect endangered species. They are ensuring that the world our children inherit will be home to elephants, tigers, giant pandas, whales, and other wildlife species, as well as people. 
WWF safeguards hundreds of species around the world, but they focus special attention on some flagship species such as giant pandas, endangered whales and dolphins, rhinos, elephants, and great apes. These species not only need special measures and extra protection in order to survive, they also serve as umbrella species: helping them means helping numerous other species that live in the same habitats. 
In addition to flagship animals, WWF works to protect numerous species in peril around the world. Large predators like snow leopards, and migratory species like whooping cranes and songbirds, and a host of other species facing threats also benefits from WWF’s conservation efforts. WWF workers ensure that trade in wildlife products doesn’t harm a species, while also fighting against illegal trade.

The following sentences are true EXCE T …………………... 

Câu 17:

From its start in 1961, WWF (World Wild Fund) has worked to protect endangered species. They are ensuring that the world our children inherit will be home to elephants, tigers, giant pandas, whales, and other wildlife species, as well as people. 
WWF safeguards hundreds of species around the world, but they focus special attention on some flagship species such as giant pandas, endangered whales and dolphins, rhinos, elephants, and great apes. These species not only need special measures and extra protection in order to survive, they also serve as umbrella species: helping them means helping numerous other species that live in the same habitats. 
In addition to flagship animals, WWF works to protect numerous species in peril around the world. Large predators like snow leopards, and migratory species like whooping cranes and songbirds, and a host of other species facing threats also benefits from WWF’s conservation efforts. WWF workers ensure that trade in wildlife products doesn’t harm a species, while also fighting against illegal trade.

The word “survive” in paragraph 2 can be replaced by ..........

Câu 18:

From its start in 1961, WWF (World Wild Fund) has worked to protect endangered species. They are ensuring that the world our children inherit will be home to elephants, tigers, giant pandas, whales, and other wildlife species, as well as people. 
WWF safeguards hundreds of species around the world, but they focus special attention on some flagship species such as giant pandas, endangered whales and dolphins, rhinos, elephants, and great apes. These species not only need special measures and extra protection in order to survive, they also serve as umbrella species: helping them means helping numerous other species that live in the same habitats. 
In addition to flagship animals, WWF works to protect numerous species in peril around the world. Large predators like snow leopards, and migratory species like whooping cranes and songbirds, and a host of other species facing threats also benefits from WWF’s conservation efforts. WWF workers ensure that trade in wildlife products doesn’t harm a species, while also fighting against illegal trade.

According to the passage what is the aim of WWF? 

Câu 19:

From its start in 1961, WWF (World Wild Fund) has worked to protect endangered species. They are ensuring that the world our children inherit will be home to elephants, tigers, giant pandas, whales, and other wildlife species, as well as people. 

WWF safeguards hundreds of species around the world, but they focus special attention on some flagship species such as giant pandas, endangered whales and dolphins, rhinos, elephants, and great apes. These species not only need special measures and extra protection in order to survive, they also serve as umbrella species: helping them means helping numerous other species that live in the same habitats. 

In addition to flagship animals, WWF works to protect numerous species in peril around the world. Large predators like snow leopards, and migratory species like whooping cranes and songbirds, and a host of other species facing threats also benefits from WWF’s conservation efforts. WWF workers ensure that trade in wildlife products doesn’t harm a species, while also fighting against illegal trade.

The WWF was established……….. . 

Câu 20:

The world's population increased from 3 billion in 1959 to 6 billion by 1999, a doubling that occurred over 40 years. The Census Bureau's lasted projections imply that population growth will continue into the 21st century, although more slowly. The world's population is projected to grow from 6 billion in 1999 to 9 billion by 2042, an increase of 50 percent that will require 43 years.

The world's population growth rate rose from about 1.5 percent per year from 1950 to 1951 to a peak of over 2 percent in the early 1960s due to reductions in mortality. Growth rates thereafter started to decline due to rising age at marriage as well as increasing availability and use of effective contraceptive methods. Note that changes in population growth have not always been steady. A dip in the growth rate from 1959 to 1960, for instance, was due to the Great Leap Forward in China. During that time, both natural disasters and decreased agricutural output in the wake of massive social reorganization caused China's death rate to rise sharply and its fertility rate to fall by almost half.

In 1959 - 1960, the population growth in China ________ .

Câu 21:

The world's population increased from 3 billion in 1959 to 6 billion by 1999, a doubling that occurred over 40 years. The Census Bureau's lasted projections imply that population growth will continue into the 21st century, although more slowly. The world's population is projected to grow from 6 billion in 1999 to 9 billion by 2042, an increase of 50 percent that will require 43 years.

The world's population growth rate rose from about 1.5 percent per year from 1950 to 1951 to a peak of over 2 percent in the early 1960s due to reductions in mortality. Growth rates thereafter started to decline due to rising age at marriage as well as increasing availability and use of effective contraceptive methods. Note that changes in population growth have not always been steady. A dip in the growth rate from 1959 to 1960, for instance, was due to the Great Leap Forward in China. During that time, both natural disasters and decreased agricutural output in the wake of massive social reorganization caused China's death rate to rise sharply and its fertility rate to fall by almost half.

The population growth rate decrease due to _________ .

Câu 22:

The world's population increased from 3 billion in 1959 to 6 billion by 1999, a doubling that occurred over 40 years. The Census Bureau's lasted projections imply that population growth will continue into the 21st century, although more slowly. The world's population is projected to grow from 6 billion in 1999 to 9 billion by 2042, an increase of 50 percent that will require 43 years.

The world's population growth rate rose from about 1.5 percent per year from 1950 to 1951 to a peak of over 2 percent in the early 1960s due to reductions in mortality. Growth rates thereafter started to decline due to rising age at marriage as well as increasing availability and use of effective contraceptive methods. Note that changes in population growth have not always been steady. A dip in the growth rate from 1959 to 1960, for instance, was due to the Great Leap Forward in China. During that time, both natural disasters and decreased agricutural output in the wake of massive social reorganization caused China's death rate to rise sharply and its fertility rate to fall by almost half.

The word "require" in line 3 means ________ .

Câu 23:

The world's population increased from 3 billion in 1959 to 6 billion by 1999, a doubling that occurred over 40 years. The Census Bureau's lasted projections imply that population growth will continue into the 21st century, although more slowly. The world's population is projected to grow from 6 billion in 1999 to 9 billion by 2042, an increase of 50 percent that will require 43 years.

The world's population growth rate rose from about 1.5 percent per year from 1950 to 1951 to a peak of over 2 percent in the early 1960s due to reductions in mortality. Growth rates thereafter started to decline due to rising age at marriage as well as increasing availability and use of effective contraceptive methods. Note that changes in population growth have not always been steady. A dip in the growth rate from 1959 to 1960, for instance, was due to the Great Leap Forward in China. During that time, both natural disasters and decreased agricutural output in the wake of massive social reorganization caused China's death rate to rise sharply and its fertility rate to fall by almost half.

Which sentence is true?

Câu 24:

The world's population increased from 3 billion in 1959 to 6 billion by 1999, a doubling that occurred over 40 years. The Census Bureau's lasted projections imply that population growth will continue into the 21st century, although more slowly. The world's population is projected to grow from 6 billion in 1999 to 9 billion by 2042, an increase of 50 percent that will require 43 years.

The world's population growth rate rose from about 1.5 percent per year from 1950 to 1951 to a peak of over 2 percent in the early 1960s due to reductions in mortality. Growth rates thereafter started to decline due to rising age at marriage as well as increasing availability and use of effective contraceptive methods. Note that changes in population growth have not always been steady. A dip in the growth rate from 1959 to 1960, for instance, was due to the Great Leap Forward in China. During that time, both natural disasters and decreased agricutural output in the wake of massive social reorganization caused China's death rate to rise sharply and its fertility rate to fall by almost half.

How many people did the world's population increase between 1959 and 1999?

Câu 25:

No one knows the limits of population that the earth can support. Thomas Malthus, an English economist, developed a theory that became widely accepted in the nineteenth century. He suggested that because world population tended to increase more rapidly than the food supply, a continual strain was exerted upon available resources. Malthus cited wars, famines, epidemics, and other diseases as the usual limitations of population growth.

With recent advances in science and technology, including improved agricultural methods and great strides in medicine, some of the limiting factors in population growth have been lessened, with obvious results.

International organizations have put forward several recommendations to alleviate the problem of overpopulation, including an increase in food production, general economic development in target areas, and a decrease in birth rate. Most experts agree that it will be necessary to combine all three recommendations in an effort to affect a lasting solution.

Which of the following is not true according to the passage?

Câu 26:

No one knows the limits of population that the earth can support. Thomas Malthus, an English economist, developed a theory that became widely accepted in the nineteenth century. He suggested that because world population tended to increase more rapidly than the food supply, a continual strain was exerted upon available resources. Malthus cited wars, famines, epidemics, and other diseases as the usual limitations of population growth.

With recent advances in science and technology, including improved agricultural methods and great strides in medicine, some of the limiting factors in population growth have been lessened, with obvious results.

International organizations have put forward several recommendations to alleviate the problem of overpopulation, including an increase in food production, general economic development in target areas, and a decrease in birth rate. Most experts agree that it will be necessary to combine all three recommendations in an effort to affect a lasting solution.

What do most experts recommend in order to solve problems of overpopulation?

Câu 27:

No one knows the limits of population that the earth can support. Thomas Malthus, an English economist, developed a theory that became widely accepted in the nineteenth century. He suggested that because world population tended to increase more rapidly than the food supply, a continual strain was exerted upon available resources. Malthus cited wars, famines, epidemics, and other diseases as the usual limitations of population growth.

With recent advances in science and technology, including improved agricultural methods and great strides in medicine, some of the limiting factors in population growth have been lessened, with obvious results.

International organizations have put forward several recommendations to alleviate the problem of overpopulation, including an increase in food production, general economic development in target areas, and a decrease in birth rate. Most experts agree that it will be necessary to combine all three recommendations in an effort to affect a lasting solution.

According to the passage, why has overpopulation been caused?

Câu 28:

No one knows the limits of population that the earth can support. Thomas Malthus, an English economist, developed a theory that became widely accepted in the nineteenth century. He suggested that because world population tended to increase more rapidly than the food supply, a continual strain was exerted upon available resources. Malthus cited wars, famines, epidemics, and other diseases as the usual limitations of population growth.

With recent advances in science and technology, including improved agricultural methods and great strides in medicine, some of the limiting factors in population growth have been lessened, with obvious results.

International organizations have put forward several recommendations to alleviate the problem of overpopulation, including an increase in food production, general economic development in target areas, and a decrease in birth rate. Most experts agree that it will be necessary to combine all three recommendations in an effort to affect a lasting solution.

Which of the following was not mentioned as the usual limitations of population growth?

Câu 29:

No one knows the limits of population that the earth can support. Thomas Malthus, an English economist, developed a theory that became widely accepted in the nineteenth century. He suggested that because world population tended to increase more rapidly than the food supply, a continual strain was exerted upon available resources. Malthus cited wars, famines, epidemics, and other diseases as the usual limitations of population growth.

With recent advances in science and technology, including improved agricultural methods and great strides in medicine, some of the limiting factors in population growth have been lessened, with obvious results.

International organizations have put forward several recommendations to alleviate the problem of overpopulation, including an increase in food production, general economic development in target areas, and a decrease in birth rate. Most experts agree that it will be necessary to combine all three recommendations in an effort to affect a lasting solution.

It was suggested by Thomas Malthus that _______.

Câu 30:

The dramatic growth of the world's population in the twentieth century was on a scale without parallel in human history. Most of this growth had occurred since 1950 and was known as the population 'explosion'. Between 1950 and 1980 the world population increased from 2.5 to over 4 billion, and by the end of the twenty century the figure had risen to about 6.6 billion. Growth of this size cannot continue indefinitely. Recent forecasts suggest that the total population will level out at between 10 and 15 billion in the mid twenty first century. Already there are encouraging signs that the rate of increase in many less developed countries is beginning to slow down.

It has been forecast that, by the middle of the twenty-first century _____.

Câu 31:

The dramatic growth of the world's population in the twentieth century was on a scale without parallel in human history. Most of this growth had occurred since 1950 and was known as the population 'explosion'. Between 1950 and 1980 the world population increased from 2.5 to over 4 billion, and by the end of the twenty century the figure had risen to about 6.6 billion. Growth of this size cannot continue indefinitely. Recent forecasts suggest that the total population will level out at between 10 and 15 billion in the mid twenty first century. Already there are encouraging signs that the rate of increase in many less developed countries is beginning to slow down.

The phrasal verb 'level out' in line 4 means ______.

Câu 32:

The dramatic growth of the world's population in the twentieth century was on a scale without parallel in human history. Most of this growth had occurred since 1950 and was known as the population 'explosion'. Between 1950 and 1980 the world population increased from 2.5 to over 4 billion, and by the end of the twenty century the figure had risen to about 6.6 billion. Growth of this size cannot continue indefinitely. Recent forecasts suggest that the total population will level out at between 10 and 15 billion in the mid twenty first century. Already there are encouraging signs that the rate of increase in many less developed countries is beginning to slow down.

It is pointed out in the passage that the increase in the world population ______.

Câu 33:

The dramatic growth of the world's population in the twentieth century was on a scale without parallel in human history. Most of this growth had occurred since 1950 and was known as the population 'explosion'. Between 1950 and 1980 the world population increased from 2.5 to over 4 billion, and by the end of the twenty century the figure had risen to about 6.6 billion. Growth of this size cannot continue indefinitely. Recent forecasts suggest that the total population will level out at between 10 and 15 billion in the mid twenty first century. Already there are encouraging signs that the rate of increase in many less developed countries is beginning to slow down.

In 2000, the world's population was about ______.

Câu 34:

The dramatic growth of the world's population in the twentieth century was on a scale without parallel in human history. Most of this growth had occurred since 1950 and was known as the population 'explosion'. Between 1950 and 1980 the world population increased from 2.5 to over 4 billion, and by the end of the twenty century the figure had risen to about 6.6 billion. Growth of this size cannot continue indefinitely. Recent forecasts suggest that the total population will level out at between 10 and 15 billion in the mid twenty first century. Already there are encouraging signs that the rate of increase in many less developed countries is beginning to slow down.

According to the passage, at no period in human history has there been ______.