Trắc nghiệm Reading Unit 2 lớp 11 Tiếng Anh Lớp 11

Câu 1:

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.
Brave William Baldock , who is six years old , is a hero after helping his mother when she fell downstairs . William quickly rang for an ambulance when he discovered his mother had broken her leg . In spite of being frightened , he (1)_____ the emergency services what had happened and answered all the questions they asked him. He also telephoned his father at work, and then his grandmother, to explain what he had (2)______. While waiting for these people to arrive, William looked after his 18-month-old sister.
When ambulance man Steve Lyn went to the house , he was amazed: "It's great that a young boy of six knew the right number to deal and was able to give us the correct information.” (3)______ of William's quick thinking , we were able to (4)______ there immediately. Mrs Baldock left hospital yesterday, very (5)______ to both William and the ambulance service.

 In spite of being frightened , he (1)_____ the emergency services what had happened and answered all the questions they asked him.

Câu 2:

Read the passage and choose the correct answer:

Ecotourism is an environmentally responsible form of travel to natural areas which aims to reduce the impact that tourism has on the natural environment, including the flora and fauna of the area. There are a number of guidelines provided for ecotourists when visiting fragile environments.

Before taking a trip to any destination, it is recommended that eco-travellers educate themselves about the places they are visiting by reading guidebooks and travel articles. Tourists should also be aware of local history, culture and customs of the locals before arriving. One way to gain appreciation from local people and enrich the experience is to make the effort to learn enough of the language to be polite, for example: hello, please and thank you. When packing, it is not recommended for visitors to give sweets or cookies to local people in developing countries, instead give them clothes or pens.

During the time staying at the place, it is important that ecotourists be aware of the local customs. Different cultural values including different concepts of time, personal space and communication are other things to keep in mind. For example, in America, using a firm handshake is considered appropriate to greet a stranger; however, in France it is common to kiss someone you greet on both cheeks. Ecotourists are highly recommended to use local transport, guides, hotels, restaurants or markets to benefit the local economy. They should also limit the waste discharged into the air or water by using bicycles instead of cars or motorbikes and not leaving litter or starting fires.

When returning from the trip, visitors should support organizations or societies that follow eco-principles and share their experiences with others in order to increase awareness of environmental issues and the protection of precious species in the area.

In America, people hate being kissed on the cheeks when greeting a stranger.

Câu 3:

Read the passage and choose the correct answer:

Ecotourism is an environmentally responsible form of travel to natural areas which aims to reduce the impact that tourism has on the natural environment, including the flora and fauna of the area. There are a number of guidelines provided for ecotourists when visiting fragile environments.

Before taking a trip to any destination, it is recommended that eco-travellers educate themselves about the places they are visiting by reading guidebooks and travel articles. Tourists should also be aware of local history, culture and customs of the locals before arriving. One way to gain appreciation from local people and enrich the experience is to make the effort to learn enough of the language to be polite, for example: hello, please and thank you. When packing, it is not recommended for visitors to give sweets or cookies to local people in developing countries, instead give them clothes or pens.

During the time staying at the place, it is important that ecotourists be aware of the local customs. Different cultural values including different concepts of time, personal space and communication are other things to keep in mind. For example, in America, using a firm handshake is considered appropriate to greet a stranger; however, in France it is common to kiss someone you greet on both cheeks. Ecotourists are highly recommended to use local transport, guides, hotels, restaurants or markets to benefit the local economy. They should also limit the waste discharged into the air or water by using bicycles instead of cars or motorbikes and not leaving litter or starting fires.

When returning from the trip, visitors should support organizations or societies that follow eco-principles and share their experiences with others in order to increase awareness of environmental issues and the protection of precious species in the area.

Tourists need to know the traditions of the places they visit.

Câu 4:

Read the passage and choose the correct answer:

Ecotourism is an environmentally responsible form of travel to natural areas which aims to reduce the impact that tourism has on the natural environment, including the flora and fauna of the area. There are a number of guidelines provided for ecotourists when visiting fragile environments.

Before taking a trip to any destination, it is recommended that eco-travellers educate themselves about the places they are visiting by reading guidebooks and travel articles. Tourists should also be aware of local history, culture and customs of the locals before arriving. One way to gain appreciation from local people and enrich the experience is to make the effort to learn enough of the language to be polite, for example: hello, please and thank you. When packing, it is not recommended for visitors to give sweets or cookies to local people in developing countries, instead give them clothes or pens.

During the time staying at the place, it is important that ecotourists be aware of the local customs. Different cultural values including different concepts of time, personal space and communication are other things to keep in mind. For example, in America, using a firm handshake is considered appropriate to greet a stranger; however, in France it is common to kiss someone you greet on both cheeks. Ecotourists are highly recommended to use local transport, guides, hotels, restaurants or markets to benefit the local economy. They should also limit the waste discharged into the air or water by using bicycles instead of cars or motorbikes and not leaving litter or starting fires.

When returning from the trip, visitors should support organizations or societies that follow eco-principles and share their experiences with others in order to increase awareness of environmental issues and the protection of precious species in the area.

"Hello", "please", and "thank you" are the three words that all visitors need to learn before travelling.

Câu 5:

Read the passage and choose the correct answer:

Ecotourism is an environmentally responsible form of travel to natural areas which aims to reduce the impact that tourism has on the natural environment, including the flora and fauna of the area. There are a number of guidelines provided for ecotourists when visiting fragile environments.

Before taking a trip to any destination, it is recommended that eco-travellers educate themselves about the places they are visiting by reading guidebooks and travel articles. Tourists should also be aware of local history, culture and customs of the locals before arriving. One way to gain appreciation from local people and enrich the experience is to make the effort to learn enough of the language to be polite, for example: hello, please and thank you. When packing, it is not recommended for visitors to give sweets or cookies to local people in developing countries, instead give them clothes or pens.

During the time staying at the place, it is important that ecotourists be aware of the local customs. Different cultural values including different concepts of time, personal space and communication are other things to keep in mind. For example, in America, using a firm handshake is considered appropriate to greet a stranger; however, in France it is common to kiss someone you greet on both cheeks. Ecotourists are highly recommended to use local transport, guides, hotels, restaurants or markets to benefit the local economy. They should also limit the waste discharged into the air or water by using bicycles instead of cars or motorbikes and not leaving litter or starting fires.

When returning from the trip, visitors should support organizations or societies that follow eco-principles and share their experiences with others in order to increase awareness of environmental issues and the protection of precious species in the area.

Eco-tourists should spend a week searching for information on the internet to know more about the places they want to visit.

Câu 6:

Read the passage and choose the correct answer:

Ecotourism is an environmentally responsible form of travel to natural areas which aims to reduce the impact that tourism has on the natural environment, including the flora and fauna of the area. There are a number of guidelines provided for ecotourists when visiting fragile environments.

Before taking a trip to any destination, it is recommended that eco-travellers educate themselves about the places they are visiting by reading guidebooks and travel articles. Tourists should also be aware of local history, culture and customs of the locals before arriving. One way to gain appreciation from local people and enrich the experience is to make the effort to learn enough of the language to be polite, for example: hello, please and thank you. When packing, it is not recommended for visitors to give sweets or cookies to local people in developing countries, instead give them clothes or pens.

During the time staying at the place, it is important that ecotourists be aware of the local customs. Different cultural values including different concepts of time, personal space and communication are other things to keep in mind. For example, in America, using a firm handshake is considered appropriate to greet a stranger; however, in France it is common to kiss someone you greet on both cheeks. Ecotourists are highly recommended to use local transport, guides, hotels, restaurants or markets to benefit the local economy. They should also limit the waste discharged into the air or water by using bicycles instead of cars or motorbikes and not leaving litter or starting fires.

When returning from the trip, visitors should support organizations or societies that follow eco-principles and share their experiences with others in order to increase awareness of environmental issues and the protection of precious species in the area.

 Ecotourism helps to prevent the damage of tourism on the natural landscape.

Câu 7:

Read the passage carefully, then choose the correct answers.

Last year I went to Nepal for three months to work in a hospital. I think it's important to see as much of a country as you can, but it is difficult to travel around Nepal. The hospital let me have a few days’ holiday, so I decided to go into the jungle and I asked a Nepalese guide, Kamal Rai, to go with me.

We started preparing for the trip at six in the morning, and left camp with two elephants carrying our equipment. It was hot but Kamal made me wear shoes and trousers to protect me from snakes. In the jungle there was a lot of wildlife, but we were trying to find big cats, especially tigers. We climbed onto the elephants' backs to get better view, but it is unusual to find tigers in the afternoon because they sleep in the heat of the day.

Then, in the distance, we saw a tiger, and Kamal told me to be very quiet. We crept nearer and found a dead deer, still bleeding. This was the tiger's lunch! Suddenly I started to feel very frightened.

We heard the tiger a second before we saw it. It jumped out like a flash of lightning, five hundred kilos plus and four meters long. I looked into its eyes and face, and saw right down the animal's throat. It grabbed Kamal's leg between its teeth, but I managed to pull Kamal away. One of our elephants ran at the tiger and made it go back into the grass, so we quickly escaped to let the tiger eat its lunch. That night it was impossible to sleep!

The tiger ___________

Câu 8:

Read the passage carefully, then choose the correct answers.

Last year I went to Nepal for three months to work in a hospital. I think it's important to see as much of a country as you can, but it is difficult to travel around Nepal. The hospital let me have a few days’ holiday, so I decided to go into the jungle and I asked a Nepalese guide, Kamal Rai, to go with me.

We started preparing for the trip at six in the morning, and left camp with two elephants carrying our equipment. It was hot but Kamal made me wear shoes and trousers to protect me from snakes. In the jungle there was a lot of wildlife, but we were trying to find big cats, especially tigers. We climbed onto the elephants' backs to get better view, but it is unusual to find tigers in the afternoon because they sleep in the heat of the day.

Then, in the distance, we saw a tiger, and Kamal told me to be very quiet. We crept nearer and found a dead deer, still bleeding. This was the tiger's lunch! Suddenly I started to feel very frightened.

We heard the tiger a second before we saw it. It jumped out like a flash of lightning, five hundred kilos plus and four meters long. I looked into its eyes and face, and saw right down the animal's throat. It grabbed Kamal's leg between its teeth, but I managed to pull Kamal away. One of our elephants ran at the tiger and made it go back into the grass, so we quickly escaped to let the tiger eat its lunch. That night it was impossible to sleep!

The writer started to feel frightened when ________.

Câu 9:

Read the passage carefully, then choose the correct answers.

Last year I went to Nepal for three months to work in a hospital. I think it's important to see as much of a country as you can, but it is difficult to travel around Nepal. The hospital let me have a few days’ holiday, so I decided to go into the jungle and I asked a Nepalese guide, Kamal Rai, to go with me.

We started preparing for the trip at six in the morning, and left camp with two elephants carrying our equipment. It was hot but Kamal made me wear shoes and trousers to protect me from snakes. In the jungle there was a lot of wildlife, but we were trying to find big cats, especially tigers. We climbed onto the elephants' backs to get better view, but it is unusual to find tigers in the afternoon because they sleep in the heat of the day.

Then, in the distance, we saw a tiger, and Kamal told me to be very quiet. We crept nearer and found a dead deer, still bleeding. This was the tiger's lunch! Suddenly I started to feel very frightened.

We heard the tiger a second before we saw it. It jumped out like a flash of lightning, five hundred kilos plus and four meters long. I looked into its eyes and face, and saw right down the animal's throat. It grabbed Kamal's leg between its teeth, but I managed to pull Kamal away. One of our elephants ran at the tiger and made it go back into the grass, so we quickly escaped to let the tiger eat its lunch. That night it was impossible to sleep!

 It's difficult to find tigers in the afternoon because ________.

Câu 10:

Read the passage carefully, then choose the correct answers.

Last year I went to Nepal for three months to work in a hospital. I think it's important to see as much of a country as you can, but it is difficult to travel around Nepal. The hospital let me have a few days’ holiday, so I decided to go into the jungle and I asked a Nepalese guide, Kamal Rai, to go with me.

We started preparing for the trip at six in the morning, and left camp with two elephants carrying our equipment. It was hot but Kamal made me wear shoes and trousers to protect me from snakes. In the jungle there was a lot of wildlife, but we were trying to find big cats, especially tigers. We climbed onto the elephants' backs to get better view, but it is unusual to find tigers in the afternoon because they sleep in the heat of the day.

Then, in the distance, we saw a tiger, and Kamal told me to be very quiet. We crept nearer and found a dead deer, still bleeding. This was the tiger's lunch! Suddenly I started to feel very frightened.

We heard the tiger a second before we saw it. It jumped out like a flash of lightning, five hundred kilos plus and four meters long. I looked into its eyes and face, and saw right down the animal's throat. It grabbed Kamal's leg between its teeth, but I managed to pull Kamal away. One of our elephants ran at the tiger and made it go back into the grass, so we quickly escaped to let the tiger eat its lunch. That night it was impossible to sleep!

When having a few days off, he decided to go into ________.

Câu 11:

Read the passage carefully, then choose the correct answers.

Last year I went to Nepal for three months to work in a hospital. I think it's important to see as much of a country as you can, but it is difficult to travel around Nepal. The hospital let me have a few days’ holiday, so I decided to go into the jungle and I asked a Nepalese guide, Kamal Rai, to go with me.

We started preparing for the trip at six in the morning, and left camp with two elephants carrying our equipment. It was hot but Kamal made me wear shoes and trousers to protect me from snakes. In the jungle there was a lot of wildlife, but we were trying to find big cats, especially tigers. We climbed onto the elephants' backs to get better view, but it is unusual to find tigers in the afternoon because they sleep in the heat of the day.

Then, in the distance, we saw a tiger, and Kamal told me to be very quiet. We crept nearer and found a dead deer, still bleeding. This was the tiger's lunch! Suddenly I started to feel very frightened.

We heard the tiger a second before we saw it. It jumped out like a flash of lightning, five hundred kilos plus and four meters long. I looked into its eyes and face, and saw right down the animal's throat. It grabbed Kamal's leg between its teeth, but I managed to pull Kamal away. One of our elephants ran at the tiger and made it go back into the grass, so we quickly escaped to let the tiger eat its lunch. That night it was impossible to sleep!

The writer went to Nepal ________.

Câu 12:

Students at the age of 18 always have to face difficult decision to make: some want to go on with theirstudy at college or university; others prefer to start work immediately. Many school leavers are eager to go to work in order to make money to live independently and help their parents. They always do their best to overcome any obstacles they may encounter.
Unfortunately, owing to the guidance poor and bold from theirparents and teachers, most boys and girls are ill- prepared for unemployment. Therefore, they often feel worried and build up all sort of fearsome prospects in their mind as the time to start work gets nearer. It is the duty of the school and family to prepare these young people for their future jobs

Which of these following is NOT mentioned concerning young people starting work

Câu 13:

Students at the age of 18 always have to face difficult decision to make: some want to go on with theirstudy at college or university; others prefer to start work immediately. Many school leavers are eager to go to work in order to make money to live independently and help their parents. They always do their best to overcome any obstacles they may encounter.
Unfortunately, owing to the guidance poor and bold from theirparents and teachers, most boys and girls are ill- prepared for unemployment. Therefore, they often feel worried and build up all sort of fearsome prospects in their mind as the time to start work gets nearer. It is the duty of the school and family to prepare these young people for their future jobs

The word “duty” is nearest in meaning to_____

Câu 14:

Students at the age of 18 always have to face difficult decision to make: some want to go on with theirstudy at college or university; others prefer to start work immediately. Many school leavers are eager to go to work in order to make money to live independently and help their parents. They always do their best to overcome any obstacles they may encounter.
Unfortunately, owing to the guidance poor and bold from theirparents and teachers, most boys and girls are ill- prepared for unemployment. Therefore, they often feel worried and build up all sort of fearsome prospects in their mind as the time to start work gets nearer. It is the duty of the school and family to prepare these young people for their future jobs

What attitude do some young people help have when they are faced with difficultly?

Câu 15:

Students at the age of 18 always have to face difficult decision to make: some want to go on with theirstudy at college or university; others prefer to start work immediately. Many school leavers are eager to go to work in order to make money to live independently and help their parents. They always do their best to overcome any obstacles they may encounter.
Unfortunately, owing to the guidance poor and bold from theirparents and teachers, most boys and girls are ill- prepared for unemployment. Therefore, they often feel worried and build up all sort of fearsome prospects in their mind as the time to start work gets nearer. It is the duty of the school and family to prepare these young people for their future jobs

Why do you some young people want to find a job after they leave school?

Câu 16:

Students at the age of 18 always have to face difficult decision to make: some want to go on with theirstudy at college or university; others prefer to start work immediately. Many school leavers are eager to go to work in order to make money to live independently and help their parents. They always do their best to overcome any obstacles they may encounter.
Unfortunately, owing to the guidance poor and bold from theirparents and teachers, most boys and girls are ill- prepared for unemployment. Therefore, they often feel worried and build up all sort of fearsome prospects in their mind as the time to start work gets nearer. It is the duty of the school and family to prepare these young people for their future jobs

The main idea of the passage is_____

Câu 17:

Your Job
What sort of job should you look for? Much depends on your long-term aim. You need to ask ______(36) whether you want to specialise in a particular field, work your way up to higher levels of responsibility or _____(37)of your current employment into a broader field.
This job will be studied very carefully when you send your letter of ________(38) for your next job. It should show evidence of serious career planning. Most important, it should extend you, develop you and give you increasing responsibility. Incidentally, if you are interested in travelling, now is the time to pack up and go. You can do temporary work for a ______(39) when you return, pick up where you_____(40) left off and get the second job.
(40).............................

Câu 18:

Your Job
What sort of job should you look for? Much depends on your long-term aim. You need to ask ______(36) whether you want to specialise in a particular field, work your way up to higher levels of responsibility or _____(37)of your current employment into a broader field.
This job will be studied very carefully when you send your letter of ________(38) for your next job. It should show evidence of serious career planning. Most important, it should extend you, develop you and give you increasing responsibility. Incidentally, if you are interested in travelling, now is the time to pack up and go. You can do temporary work for a ______(39) when you return, pick up where you_____(40) left off and get the second job.
(39).............................

Câu 19:

Your Job
What sort of job should you look for? Much depends on your long-term aim. You need to ask ______(36) whether you want to specialise in a particular field, work your way up to higher levels of responsibility or _____(37)of your current employment into a broader field.
This job will be studied very carefully when you send your letter of ________(38) for your next job. It should show evidence of serious career planning. Most important, it should extend you, develop you and give you increasing responsibility. Incidentally, if you are interested in travelling, now is the time to pack up and go. You can do temporary work for a ______(39) when you return, pick up where you_____(40) left off and get the second job.
(38).............................

Câu 20:

Your Job
What sort of job should you look for? Much depends on your long-term aim. You need to ask ______(36) whether you want to specialise in a particular field, work your way up to higher levels of responsibility or _____(37)of your current employment into a broader field.
This job will be studied very carefully when you send your letter of ________(38) for your next job. It should show evidence of serious career planning. Most important, it should extend you, develop you and give you increasing responsibility. Incidentally, if you are interested in travelling, now is the time to pack up and go. You can do temporary work for a ______(39) when you return, pick up where you_____(40) left off and get the second job.
(37).............................

Câu 21:

Your Job
What sort of job should you look for? Much depends on your long-term aim. You need to ask ______(36) whether you want to specialise in a particular field, work your way up to higher levels of responsibility or _____(37)of your current employment into a broader field.
This job will be studied very carefully when you send your letter of ________(38) for your next job. It should show evidence of serious career planning. Most important, it should extend you, develop you and give you increasing responsibility. Incidentally, if you are interested in travelling, now is the time to pack up and go. You can do temporary work for a ______(39) when you return, pick up where you_____(40) left off and get the second job.
(36).............................

Câu 22:

Organized football games began in 1863. In football, two (1)_____ of eleven players try to kick or head the ball into the goal of the other team. The goal keeper, (2)_____tries to keep the ball out of the goal, is the only player on the field who can touch the ball with his or her hands. The other players must use their feet, heads and bodies to (3)_____ the ball. Every four years, football teams around the world (4)_____ for the World Cup. The World Cup competition started in 1930. Brazil is the home of many great football players, including the most famous player of all, Pele’. With his fast dazzling speed, Pele’ played for many years in Brazil and then in New York. People in more than 140 countries (5)_____ the world play football. It is definitely the world’s most popular sport.
(5)...............................................

Câu 23:

Organized football games began in 1863. In football, two (1)_____ of eleven players try to kick or head the ball into the goal of the other team. The goal keeper, (2)_____tries to keep the ball out of the goal, is the only player on the field who can touch the ball with his or her hands. The other players must use their feet, heads and bodies to (3)_____ the ball. Every four years, football teams around the world (4)_____ for the World Cup. The World Cup competition started in 1930. Brazil is the home of many great football players, including the most famous player of all, Pele’. With his fast dazzling speed, Pele’ played for many years in Brazil and then in New York. People in more than 140 countries (5)_____ the world play football. It is definitely the world’s most popular sport.
(4)...............................................

Câu 24:

Organized football games began in 1863. In football, two (1)_____ of eleven players try to kick or head the ball into the goal of the other team. The goal keeper, (2)_____tries to keep the ball out of the goal, is the only player on the field who can touch the ball with his or her hands. The other players must use their feet, heads and bodies to (3)_____ the ball. Every four years, football teams around the world (4)_____ for the World Cup. The World Cup competition started in 1930. Brazil is the home of many great football players, including the most famous player of all, Pele’. With his fast dazzling speed, Pele’ played for many years in Brazil and then in New York. People in more than 140 countries (5)_____ the world play football. It is definitely the world’s most popular sport.
 

(3)...............................................

Câu 25:

Organized football games began in 1863. In football, two (1)_____ of eleven players try to kick or head the ball into the goal of the other team. The goal keeper, (2)_____tries to keep the ball out of the goal, is the only player on the field who can touch the ball with his or her hands. The other players must use their feet, heads and bodies to (3)_____ the ball. Every four years, football teams around the world (4)_____ for the World Cup. The World Cup competition started in 1930. Brazil is the home of many great football players, including the most famous player of all, Pele’. With his fast dazzling speed, Pele’ played for many years in Brazil and then in New York. People in more than 140 countries (5)_____ the world play football. It is definitely the world’s most popular sport.
(2)..............................................

Câu 26:

Organized football games began in 1863. In football, two (1)_____ of eleven players try to kick or head the ball into the goal of the other team. The goal keeper, (2)_____tries to keep the ball out of the goal, is the only player on the field who can touch the ball with his or her hands. The other players must use their feet, heads and bodies to (3)_____ the ball. Every four years, football teams around the world (4)_____ for the World Cup. The World Cup competition started in 1930. Brazil is the home of many great football players, including the most famous player of all, Pele’. With his fast dazzling speed, Pele’ played for many years in Brazil and then in New York. People in more than 140 countries (5)_____ the world play football. It is definitely the world’s most popular sport.
(1)...............................................

Câu 27:

Health experts have warned that the currently soaring obesity levels in European children may create health problems of epidemic proportions within the next three decades. Over the past ten years, obesity in six-year olds (38)_________the number of obese fifteen-year olds has trebled. If present trends continue, by 2030 between 60 and 70 percent of Europeans will be overweight and 44 to 50 per cent will be obese. The rise in weight-related diabetes, high blood pressure, heart (39)_________ and some forms of cancer will place intolerable strains on health services (40)__________ steps are taken to address the problem. The explosion in child obesity can be put (41)_________to the increasingly inactive lifestyles of modern children. Many parents, worried lest their children, should come to harm from traffic or strangers, discourage them from playing outdoors and instead provide ever more opportunities for sedentary entertainment in the home. Nor should be the influence of the food industry be underestimated; it spends one thousand times more on advertising fast food and convenience food in Europe and America (42)__________ the total budget for promoting health in the same two regions
(42)..................................

Câu 28:

Health experts have warned that the currently soaring obesity levels in European children may create health problems of epidemic proportions within the next three decades. Over the past ten years, obesity in six-year olds (38)_________the number of obese fifteen-year olds has trebled. If present trends continue, by 2030 between 60 and 70 percent of Europeans will be overweight and 44 to 50 per cent will be obese. The rise in weight-related diabetes, high blood pressure, heart (39)_________ and some forms of cancer will place intolerable strains on health services (40)__________ steps are taken to address the problem. The explosion in child obesity can be put (41)_________to the increasingly inactive lifestyles of modern children. Many parents, worried lest their children, should come to harm from traffic or strangers, discourage them from playing outdoors and instead provide ever more opportunities for sedentary entertainment in the home. Nor should be the influence of the food industry be underestimated; it spends one thousand times more on advertising fast food and convenience food in Europe and America (42)__________ the total budget for promoting health in the same two regions
(41)................................

Câu 29:

Health experts have warned that the currently soaring obesity levels in European children may create health problems of epidemic proportions within the next three decades. Over the past ten years, obesity in six-year olds (38)_________the number of obese fifteen-year olds has trebled. If present trends continue, by 2030 between 60 and 70 percent of Europeans will be overweight and 44 to 50 per cent will be obese. The rise in weight-related diabetes, high blood pressure, heart (39)_________ and some forms of cancer will place intolerable strains on health services (40)__________ steps are taken to address the problem. The explosion in child obesity can be put (41)_________to the increasingly inactive lifestyles of modern children. Many parents, worried lest their children, should come to harm from traffic or strangers, discourage them from playing outdoors and instead provide ever more opportunities for sedentary entertainment in the home. Nor should be the influence of the food industry be underestimated; it spends one thousand times more on advertising fast food and convenience food in Europe and America (42)__________ the total budget for promoting health in the same two regions
(40)................................

Câu 30:

Health experts have warned that the currently soaring obesity levels in European children may create health problems of epidemic proportions within the next three decades. Over the past ten years, obesity in six-year olds (38)_________the number of obese fifteen-year olds has trebled. If present trends continue, by 2030 between 60 and 70 percent of Europeans will be overweight and 44 to 50 per cent will be obese. The rise in weight-related diabetes, high blood pressure, heart (39)_________ and some forms of cancer will place intolerable strains on health services (40)__________ steps are taken to address the problem. The explosion in child obesity can be put (41)_________to the increasingly inactive lifestyles of modern children. Many parents, worried lest their children, should come to harm from traffic or strangers, discourage them from playing outdoors and instead provide ever more opportunities for sedentary entertainment in the home. Nor should be the influence of the food industry be underestimated; it spends one thousand times more on advertising fast food and convenience food in Europe and America (42)__________ the total budget for promoting health in the same two regions
(39)................................

Câu 31:

Health experts have warned that the currently soaring obesity levels in European children may create health problems of epidemic proportions within the next three decades. Over the past ten years, obesity in six-year olds (38)_________the number of obese fifteen-year olds has trebled. If present trends continue, by 2030 between 60 and 70 percent of Europeans will be overweight and 44 to 50 per cent will be obese. The rise in weight-related diabetes, high blood pressure, heart (39)_________ and some forms of cancer will place intolerable strains on health services (40)__________ steps are taken to address the problem. The explosion in child obesity can be put (41)_________to the increasingly inactive lifestyles of modern children. Many parents, worried lest their children, should come to harm from traffic or strangers, discourage them from playing outdoors and instead provide ever more opportunities for sedentary entertainment in the home. Nor should be the influence of the food industry be underestimated; it spends one thousand times more on advertising fast food and convenience food in Europe and America (42)__________ the total budget for promoting health in the same two regions
(38)................................

Câu 32:

TRAVEL BOOKS OF THE YEAR
The best travel books of this year fall into three main categories: purely informational, narrative, and what, for (1)___________of a better term, I’ll call ‘anecdotal’. Between these broad categories, however, the boundaries are (2) ________. One problem with putting travel writers into genres is that they are reluctant to be pigeon-holed. Many of them see their role as a (3) _________of the documentary and the creative. 
Some claim to be more novelists, employing some of the elements of fiction writing. Others regard themselves as sociologists, exploring the customs and mores of other societies. At the end of the day, what (4)_______ is how readable or useful the book is, and in many cases, how well it is presented. However, it is quite clear that travel and books were (5) _________for each other.
(5)..................................

Câu 33:

TRAVEL BOOKS OF THE YEAR
The best travel books of this year fall into three main categories: purely informational, narrative, and what, for (1)___________of a better term, I’ll call ‘anecdotal’. Between these broad categories, however, the boundaries are (2) ________. One problem with putting travel writers into genres is that they are reluctant to be pigeon-holed. Many of them see their role as a (3) _________of the documentary and the creative. 
Some claim to be more novelists, employing some of the elements of fiction writing. Others regard themselves as sociologists, exploring the customs and mores of other societies. At the end of the day, what (4)_______ is how readable or useful the book is, and in many cases, how well it is presented. However, it is quite clear that travel and books were (5) _________for each other.
(4)..................................

Câu 34:

TRAVEL BOOKS OF THE YEAR
The best travel books of this year fall into three main categories: purely informational, narrative, and what, for (1)___________of a better term, I’ll call ‘anecdotal’. Between these broad categories, however, the boundaries are (2) ________. One problem with putting travel writers into genres is that they are reluctant to be pigeon-holed. Many of them see their role as a (3) _________of the documentary and the creative. 
Some claim to be more novelists, employing some of the elements of fiction writing. Others regard themselves as sociologists, exploring the customs and mores of other societies. At the end of the day, what (4)_______ is how readable or useful the book is, and in many cases, how well it is presented. However, it is quite clear that travel and books were (5) _________for each other.
(3)..................................

Câu 35:

TRAVEL BOOKS OF THE YEAR
The best travel books of this year fall into three main categories: purely informational, narrative, and what, for (1)___________of a better term, I’ll call ‘anecdotal’. Between these broad categories, however, the boundaries are (2) ________. One problem with putting travel writers into genres is that they are reluctant to be pigeon-holed. Many of them see their role as a (3) _________of the documentary and the creative. 
Some claim to be more novelists, employing some of the elements of fiction writing. Others regard themselves as sociologists, exploring the customs and mores of other societies. At the end of the day, what (4)_______ is how readable or useful the book is, and in many cases, how well it is presented. However, it is quite clear that travel and books were (5) _________for each other.
(2)..................................

Câu 36:

TRAVEL BOOKS OF THE YEAR

The best travel books of this year fall into three main categories: purely informational, narrative, and what, for (1)___________of a better term, I’ll call ‘anecdotal’. Between these broad categories, however, the boundaries are (2) ________. One problem with putting travel writers into genres is that they are reluctant to be pigeon-holed. Many of them see their role as a (3) _________of the documentary and the creative. 

Some claim to be more novelists, employing some of the elements of fiction writing. Others regard themselves as sociologists, exploring the customs and mores of other societies. At the end of the day, what (4)_______ is how readable or useful the book is, and in many cases, how well it is presented. However, it is quite clear that travel and books were (5) _________for each other.

(1)........................................

Câu 37:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

It can be inferred from the passage that limestone deposits serve as the basis of.....................

Câu 38:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

According to the passage, red algae is________.

Câu 39:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

Brown algae would most likely be found________.

Câu 40:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

Green algae is generally found________.

Câu 41:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

Algae remnants found in Africa are________.

Câu 42:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

The word "pigment" at the end of the first paragraph means________.

Câu 43:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

Which of the following is NOT true about algae?

Câu 44:

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

   Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

   Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

   Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

   Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface.

   Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

What is the author's main purpose?

Câu 45:

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

   The advent of the Internet may be one of the most important technological developments in recent years. Never before have so many people had access to so many different sources of information. For all of the Internet’s advantages, however, people are currently becoming aware of some of its drawbacks and are looking for creative solutions. Among the current problems, which include a general lack of reliability and numerous security concerns, the most crucial is speed.

   First of all, the Internet has grown very quickly. In 1990, only a few academics had ever heard of the Internet. In 1996, over 50 million people used it. Every year, the number of people with access to the Internet doubles. The rapid growth has been a problem. The computer systems which run the Internet have not been able to keep up with the demand. Also, sometimes, a request for information must pass through many routing computers before the information can be obtained. A request for information made in Paris might have to go through computers in New York, Los Angeles and Tokyo in order to obtain the required information. Consequently, the service is often slow and unpredictable. Service also tends to be worse when the Internet is busiest - during the business day of the Western Hemisphere - which is also when companies need its service the most.

   Some people are trying to harness the power of networked computers in such a way as to avoid this problem. In 1995, a group of American universities banded together to form what has come to be known as Internet II. Internet II is a smaller, more specialized system intended for academic use. Since it is more specialized, fewer users are allowed access. Consequently, the time required to receive information has decreased.

   Businesses are beginning to explore a possible analogue to the Internet II. Many businesses are creating their own “Intranets”. These are systems that can only be used by the members of the same company. In theory, fewer users should translate into a faster system. Intranets are very useful for large national and international companies whose branches need to share information. Another benefit of an Intranet is an increased amount of security. Since only company employees have access to the information on the Intranet, their information is protected from competitors. While there is little doubt that the Internet will eventually be a fast and reliable service, industry and the academic community have taken their own steps toward making more practical global networks.

According to the passage, which of the following statements was true in 1990?

Câu 46:

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

   The advent of the Internet may be one of the most important technological developments in recent years. Never before have so many people had access to so many different sources of information. For all of the Internet’s advantages, however, people are currently becoming aware of some of its drawbacks and are looking for creative solutions. Among the current problems, which include a general lack of reliability and numerous security concerns, the most crucial is speed.

   First of all, the Internet has grown very quickly. In 1990, only a few academics had ever heard of the Internet. In 1996, over 50 million people used it. Every year, the number of people with access to the Internet doubles. The rapid growth has been a problem. The computer systems which run the Internet have not been able to keep up with the demand. Also, sometimes, a request for information must pass through many routing computers before the information can be obtained. A request for information made in Paris might have to go through computers in New York, Los Angeles and Tokyo in order to obtain the required information. Consequently, the service is often slow and unpredictable. Service also tends to be worse when the Internet is busiest - during the business day of the Western Hemisphere - which is also when companies need its service the most.

   Some people are trying to harness the power of networked computers in such a way as to avoid this problem. In 1995, a group of American universities banded together to form what has come to be known as Internet II. Internet II is a smaller, more specialized system intended for academic use. Since it is more specialized, fewer users are allowed access. Consequently, the time required to receive information has decreased.

   Businesses are beginning to explore a possible analogue to the Internet II. Many businesses are creating their own “Intranets”. These are systems that can only be used by the members of the same company. In theory, fewer users should translate into a faster system. Intranets are very useful for large national and international companies whose branches need to share information. Another benefit of an Intranet is an increased amount of security. Since only company employees have access to the information on the Intranet, their information is protected from competitors. While there is little doubt that the Internet will eventually be a fast and reliable service, industry and the academic community have taken their own steps toward making more practical global networks.

With which of the following conclusions would the author probably agree?

Câu 47:

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

   The advent of the Internet may be one of the most important technological developments in recent years. Never before have so many people had access to so many different sources of information. For all of the Internet’s advantages, however, people are currently becoming aware of some of its drawbacks and are looking for creative solutions. Among the current problems, which include a general lack of reliability and numerous security concerns, the most crucial is speed.

   First of all, the Internet has grown very quickly. In 1990, only a few academics had ever heard of the Internet. In 1996, over 50 million people used it. Every year, the number of people with access to the Internet doubles. The rapid growth has been a problem. The computer systems which run the Internet have not been able to keep up with the demand. Also, sometimes, a request for information must pass through many routing computers before the information can be obtained. A request for information made in Paris might have to go through computers in New York, Los Angeles and Tokyo in order to obtain the required information. Consequently, the service is often slow and unpredictable. Service also tends to be worse when the Internet is busiest - during the business day of the Western Hemisphere - which is also when companies need its service the most.

   Some people are trying to harness the power of networked computers in such a way as to avoid this problem. In 1995, a group of American universities banded together to form what has come to be known as Internet II. Internet II is a smaller, more specialized system intended for academic use. Since it is more specialized, fewer users are allowed access. Consequently, the time required to receive information has decreased.

   Businesses are beginning to explore a possible analogue to the Internet II. Many businesses are creating their own “Intranets”. These are systems that can only be used by the members of the same company. In theory, fewer users should translate into a faster system. Intranets are very useful for large national and international companies whose branches need to share information. Another benefit of an Intranet is an increased amount of security. Since only company employees have access to the information on the Intranet, their information is protected from competitors. While there is little doubt that the Internet will eventually be a fast and reliable service, industry and the academic community have taken their own steps toward making more practical global networks.

All of the following are advantages of business “Intranets” mentioned in the passage EXCEPT__________

Câu 48:

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

   The advent of the Internet may be one of the most important technological developments in recent years. Never before have so many people had access to so many different sources of information. For all of the Internet’s advantages, however, people are currently becoming aware of some of its drawbacks and are looking for creative solutions. Among the current problems, which include a general lack of reliability and numerous security concerns, the most crucial is speed.

   First of all, the Internet has grown very quickly. In 1990, only a few academics had ever heard of the Internet. In 1996, over 50 million people used it. Every year, the number of people with access to the Internet doubles. The rapid growth has been a problem. The computer systems which run the Internet have not been able to keep up with the demand. Also, sometimes, a request for information must pass through many routing computers before the information can be obtained. A request for information made in Paris might have to go through computers in New York, Los Angeles and Tokyo in order to obtain the required information. Consequently, the service is often slow and unpredictable. Service also tends to be worse when the Internet is busiest - during the business day of the Western Hemisphere - which is also when companies need its service the most.

   Some people are trying to harness the power of networked computers in such a way as to avoid this problem. In 1995, a group of American universities banded together to form what has come to be known as Internet II. Internet II is a smaller, more specialized system intended for academic use. Since it is more specialized, fewer users are allowed access. Consequently, the time required to receive information has decreased.

   Businesses are beginning to explore a possible analogue to the Internet II. Many businesses are creating their own “Intranets”. These are systems that can only be used by the members of the same company. In theory, fewer users should translate into a faster system. Intranets are very useful for large national and international companies whose branches need to share information. Another benefit of an Intranet is an increased amount of security. Since only company employees have access to the information on the Intranet, their information is protected from competitors. While there is little doubt that the Internet will eventually be a fast and reliable service, industry and the academic community have taken their own steps toward making more practical global networks.

According to the author, what is one reason why the Internet is sometimes slow?

Câu 49:

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

   The advent of the Internet may be one of the most important technological developments in recent years. Never before have so many people had access to so many different sources of information. For all of the Internet’s advantages, however, people are currently becoming aware of some of its drawbacks and are looking for creative solutions. Among the current problems, which include a general lack of reliability and numerous security concerns, the most crucial is speed.

   First of all, the Internet has grown very quickly. In 1990, only a few academics had ever heard of the Internet. In 1996, over 50 million people used it. Every year, the number of people with access to the Internet doubles. The rapid growth has been a problem. The computer systems which run the Internet have not been able to keep up with the demand. Also, sometimes, a request for information must pass through many routing computers before the information can be obtained. A request for information made in Paris might have to go through computers in New York, Los Angeles and Tokyo in order to obtain the required information. Consequently, the service is often slow and unpredictable. Service also tends to be worse when the Internet is busiest - during the business day of the Western Hemisphere - which is also when companies need its service the most.

   Some people are trying to harness the power of networked computers in such a way as to avoid this problem. In 1995, a group of American universities banded together to form what has come to be known as Internet II. Internet II is a smaller, more specialized system intended for academic use. Since it is more specialized, fewer users are allowed access. Consequently, the time required to receive information has decreased.

   Businesses are beginning to explore a possible analogue to the Internet II. Many businesses are creating their own “Intranets”. These are systems that can only be used by the members of the same company. In theory, fewer users should translate into a faster system. Intranets are very useful for large national and international companies whose branches need to share information. Another benefit of an Intranet is an increased amount of security. Since only company employees have access to the information on the Intranet, their information is protected from competitors. While there is little doubt that the Internet will eventually be a fast and reliable service, industry and the academic community have taken their own steps toward making more practical global networks.

The word “harness" in paragraph 4 is closest in meaning to ...................

Câu 50:

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

   The advent of the Internet may be one of the most important technological developments in recent years. Never before have so many people had access to so many different sources of information. For all of the Internet’s advantages, however, people are currently becoming aware of some of its drawbacks and are looking for creative solutions. Among the current problems, which include a general lack of reliability and numerous security concerns, the most crucial is speed.

   First of all, the Internet has grown very quickly. In 1990, only a few academics had ever heard of the Internet. In 1996, over 50 million people used it. Every year, the number of people with access to the Internet doubles. The rapid growth has been a problem. The computer systems which run the Internet have not been able to keep up with the demand. Also, sometimes, a request for information must pass through many routing computers before the information can be obtained. A request for information made in Paris might have to go through computers in New York, Los Angeles and Tokyo in order to obtain the required information. Consequently, the service is often slow and unpredictable. Service also tends to be worse when the Internet is busiest - during the business day of the Western Hemisphere - which is also when companies need its service the most.

   Some people are trying to harness the power of networked computers in such a way as to avoid this problem. In 1995, a group of American universities banded together to form what has come to be known as Internet II. Internet II is a smaller, more specialized system intended for academic use. Since it is more specialized, fewer users are allowed access. Consequently, the time required to receive information has decreased.

   Businesses are beginning to explore a possible analogue to the Internet II. Many businesses are creating their own “Intranets”. These are systems that can only be used by the members of the same company. In theory, fewer users should translate into a faster system. Intranets are very useful for large national and international companies whose branches need to share information. Another benefit of an Intranet is an increased amount of security. Since only company employees have access to the information on the Intranet, their information is protected from competitors. While there is little doubt that the Internet will eventually be a fast and reliable service, industry and the academic community have taken their own steps toward making more practical global networks.

The word "analogue" in paragraph 5 most nearly means_____.