Câu hỏi:

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

An engine is a machine that creates mechanical motion from energy. In order to do this, an engine frequently requires some type of fuel to burn. Nowadays, many engines are used to power cars and other forms of transportation. These vehicles most commonly have an internal combustion engine and rely upon gasoline for power. However, there are several types of engines that can use alternative energy sources. Many people are trying to switch to them because gasoline, which is a fossil fuel, creates pollution and is also a non-renewable resource.

These days, engines that are able to burn biofuels are somewhat common. Biofuels are fuels that are made from biological material, such as corn, soybeans, and sugarcane. These biofuels burn cleanly, so they produce much less pollution than fossil fuels. In some countries, such as Brazil, cars with biofuel engines are standard. In fact, most of the cars in Brazil have engines that can operate on either gasoline or biofuel.

A second type of alternative engine is the electric engine. Cars with electric engines have been common for decades. Most are being used in hybrid cars at the moment. These are vehicles that have both a gasoline-powered engine and an electric one. In many cases, the gasoline-powered engine is used to operate the car at high speeds on expressways. The electric engine is utilised for city driving. One benefit of hybrid cars is that as the gasoline-powered engine runs, it simultaneously recharges the electric engine.

A third type of alternative engine is the hydrogen engine. It utilises hydrogen fuel cells, which convert hydrogen into electricity that can power the car These days, there are many cars and buses that rely upon hydrogen engines. However, there are some problems associated with this type of engine. The hydrogen used in the engine must be processed from other materials, and it is also difficult to store. As a result, vehicles that run on hydrogen are expensive.

Alternative energy sources create less pollution and are often renewable sources of energy. It is hoped that more and more innovations help the use of alternative energy sources become easier and easier.

The phrase alternative energy sources in paragraph 1 is OPPOSITE in meaning to _____

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

An engine is a machine that creates mechanical motion from energy. In order to do this, an engine frequently requires some type of fuel to burn. Nowadays, many engines are used to power cars and other forms of transportation. These vehicles most commonly have an internal combustion engine and rely upon gasoline for power. However, there are several types of engines that can use alternative energy sources. Many people are trying to switch to them because gasoline, which is a fossil fuel, creates pollution and is also a non-renewable resource.

These days, engines that are able to burn biofuels are somewhat common. Biofuels are fuels that are made from biological material, such as corn, soybeans, and sugarcane. These biofuels burn cleanly, so they produce much less pollution than fossil fuels. In some countries, such as Brazil, cars with biofuel engines are standard. In fact, most of the cars in Brazil have engines that can operate on either gasoline or biofuel.

A second type of alternative engine is the electric engine. Cars with electric engines have been common for decades. Most are being used in hybrid cars at the moment. These are vehicles that have both a gasoline-powered engine and an electric one. In many cases, the gasoline-powered engine is used to operate the car at high speeds on expressways. The electric engine is utilised for city driving. One benefit of hybrid cars is that as the gasoline-powered engine runs, it simultaneously recharges the electric engine.

A third type of alternative engine is the hydrogen engine. It utilises hydrogen fuel cells, which convert hydrogen into electricity that can power the car These days, there are many cars and buses that rely upon hydrogen engines. However, there are some problems associated with this type of engine. The hydrogen used in the engine must be processed from other materials, and it is also difficult to store. As a result, vehicles that run on hydrogen are expensive.

Alternative energy sources create less pollution and are often renewable sources of energy. It is hoped that more and more innovations help the use of alternative energy sources become easier and easier.

The word “recharges” is closest in meaning to _______

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

An engine is a machine that creates mechanical motion from energy. In order to do this, an engine frequently requires some type of fuel to burn. Nowadays, many engines are used to power cars and other forms of transportation. These vehicles most commonly have an internal combustion engine and rely upon gasoline for power. However, there are several types of engines that can use alternative energy sources. Many people are trying to switch to them because gasoline, which is a fossil fuel, creates pollution and is also a non-renewable resource.

These days, engines that are able to burn biofuels are somewhat common. Biofuels are fuels that are made from biological material, such as corn, soybeans, and sugarcane. These biofuels burn cleanly, so they produce much less pollution than fossil fuels. In some countries, such as Brazil, cars with biofuel engines are standard. In fact, most of the cars in Brazil have engines that can operate on either gasoline or biofuel.

A second type of alternative engine is the electric engine. Cars with electric engines have been common for decades. Most are being used in hybrid cars at the moment. These are vehicles that have both a gasoline-powered engine and an electric one. In many cases, the gasoline-powered engine is used to operate the car at high speeds on expressways. The electric engine is utilised for city driving. One benefit of hybrid cars is that as the gasoline-powered engine runs, it simultaneously recharges the electric engine.

A third type of alternative engine is the hydrogen engine. It utilises hydrogen fuel cells, which convert hydrogen into electricity that can power the car These days, there are many cars and buses that rely upon hydrogen engines. However, there are some problems associated with this type of engine. The hydrogen used in the engine must be processed from other materials, and it is also difficult to store. As a result, vehicles that run on hydrogen are expensive.

Alternative energy sources create less pollution and are often renewable sources of energy. It is hoped that more and more innovations help the use of alternative energy sources become easier and easier.

The author uses corn, soybeans, and sugarcane as examples of _______

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

An engine is a machine that creates mechanical motion from energy. In order to do this, an engine frequently requires some type of fuel to burn. Nowadays, many engines are used to power cars and other forms of transportation. These vehicles most commonly have an internal combustion engine and rely upon gasoline for power. However, there are several types of engines that can use alternative energy sources. Many people are trying to switch to them because gasoline, which is a fossil fuel, creates pollution and is also a non-renewable resource.

These days, engines that are able to burn biofuels are somewhat common. Biofuels are fuels that are made from biological material, such as corn, soybeans, and sugarcane. These biofuels burn cleanly, so they produce much less pollution than fossil fuels. In some countries, such as Brazil, cars with biofuel engines are standard. In fact, most of the cars in Brazil have engines that can operate on either gasoline or biofuel.

A second type of alternative engine is the electric engine. Cars with electric engines have been common for decades. Most are being used in hybrid cars at the moment. These are vehicles that have both a gasoline-powered engine and an electric one. In many cases, the gasoline-powered engine is used to operate the car at high speeds on expressways. The electric engine is utilised for city driving. One benefit of hybrid cars is that as the gasoline-powered engine runs, it simultaneously recharges the electric engine.

A third type of alternative engine is the hydrogen engine. It utilises hydrogen fuel cells, which convert hydrogen into electricity that can power the car These days, there are many cars and buses that rely upon hydrogen engines. However, there are some problems associated with this type of engine. The hydrogen used in the engine must be processed from other materials, and it is also difficult to store. As a result, vehicles that run on hydrogen are expensive.

Alternative energy sources create less pollution and are often renewable sources of energy. It is hoped that more and more innovations help the use of alternative energy sources become easier and easier.

Which of the following best paraphrases the underlined sentence in paragraph 5?

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

An engine is a machine that creates mechanical motion from energy. In order to do this, an engine frequently requires some type of fuel to burn. Nowadays, many engines are used to power cars and other forms of transportation. These vehicles most commonly have an internal combustion engine and rely upon gasoline for power. However, there are several types of engines that can use alternative energy sources. Many people are trying to switch to them because gasoline, which is a fossil fuel, creates pollution and is also a non-renewable resource.

These days, engines that are able to burn biofuels are somewhat common. Biofuels are fuels that are made from biological material, such as corn, soybeans, and sugarcane. These biofuels burn cleanly, so they produce much less pollution than fossil fuels. In some countries, such as Brazil, cars with biofuel engines are standard. In fact, most of the cars in Brazil have engines that can operate on either gasoline or biofuel.

A second type of alternative engine is the electric engine. Cars with electric engines have been common for decades. Most are being used in hybrid cars at the moment. These are vehicles that have both a gasoline-powered engine and an electric one. In many cases, the gasoline-powered engine is used to operate the car at high speeds on expressways. The electric engine is utilised for city driving. One benefit of hybrid cars is that as the gasoline-powered engine runs, it simultaneously recharges the electric engine.

A third type of alternative engine is the hydrogen engine. It utilises hydrogen fuel cells, which convert hydrogen into electricity that can power the car These days, there are many cars and buses that rely upon hydrogen engines. However, there are some problems associated with this type of engine. The hydrogen used in the engine must be processed from other materials, and it is also difficult to store. As a result, vehicles that run on hydrogen are expensive.

Alternative energy sources create less pollution and are often renewable sources of energy. It is hoped that more and more innovations help the use of alternative energy sources become easier and easier.

What is True about a hybrid car?

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

An engine is a machine that creates mechanical motion from energy. In order to do this, an engine frequently requires some type of fuel to burn. Nowadays, many engines are used to power cars and other forms of transportation. These vehicles most commonly have an internal combustion engine and rely upon gasoline for power. However, there are several types of engines that can use alternative energy sources. Many people are trying to switch to them because gasoline, which is a fossil fuel, creates pollution and is also a non-renewable resource.

These days, engines that are able to burn biofuels are somewhat common. Biofuels are fuels that are made from biological material, such as corn, soybeans, and sugarcane. These biofuels burn cleanly, so they produce much less pollution than fossil fuels. In some countries, such as Brazil, cars with biofuel engines are standard. In fact, most of the cars in Brazil have engines that can operate on either gasoline or biofuel.

A second type of alternative engine is the electric engine. Cars with electric engines have been common for decades. Most are being used in hybrid cars at the moment. These are vehicles that have both a gasoline-powered engine and an electric one. In many cases, the gasoline-powered engine is used to operate the car at high speeds on expressways. The electric engine is utilised for city driving. One benefit of hybrid cars is that as the gasoline-powered engine runs, it simultaneously recharges the electric engine.

A third type of alternative engine is the hydrogen engine. It utilises hydrogen fuel cells, which convert hydrogen into electricity that can power the car These days, there are many cars and buses that rely upon hydrogen engines. However, there are some problems associated with this type of engine. The hydrogen used in the engine must be processed from other materials, and it is also difficult to store. As a result, vehicles that run on hydrogen are expensive.

Alternative energy sources create less pollution and are often renewable sources of energy. It is hoped that more and more innovations help the use of alternative energy sources become easier and easier.

In which paragraph does the writer mention the engines running on H2

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

An engine is a machine that creates mechanical motion from energy. In order to do this, an engine frequently requires some type of fuel to burn. Nowadays, many engines are used to power cars and other forms of transportation. These vehicles most commonly have an internal combustion engine and rely upon gasoline for power. However, there are several types of engines that can use alternative energy sources. Many people are trying to switch to them because gasoline, which is a fossil fuel, creates pollution and is also a non-renewable resource.

These days, engines that are able to burn biofuels are somewhat common. Biofuels are fuels that are made from biological material, such as corn, soybeans, and sugarcane. These biofuels burn cleanly, so they produce much less pollution than fossil fuels. In some countries, such as Brazil, cars with biofuel engines are standard. In fact, most of the cars in Brazil have engines that can operate on either gasoline or biofuel.

A second type of alternative engine is the electric engine. Cars with electric engines have been common for decades. Most are being used in hybrid cars at the moment. These are vehicles that have both a gasoline-powered engine and an electric one. In many cases, the gasoline-powered engine is used to operate the car at high speeds on expressways. The electric engine is utilised for city driving. One benefit of hybrid cars is that as the gasoline-powered engine runs, it simultaneously recharges the electric engine.

A third type of alternative engine is the hydrogen engine. It utilises hydrogen fuel cells, which convert hydrogen into electricity that can power the car These days, there are many cars and buses that rely upon hydrogen engines. However, there are some problems associated with this type of engine. The hydrogen used in the engine must be processed from other materials, and it is also difficult to store. As a result, vehicles that run on hydrogen are expensive.

Alternative energy sources create less pollution and are often renewable sources of energy. It is hoped that more and more innovations help the use of alternative energy sources become easier and easier.

In which paragraph does the writer mention cars running on biofuel and gasoline?

Read the following passage about managing change and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.

Managing change means managing people's fear. Change is natural and good, but people's reaction to change is unpredictable and can be irrational. It can be managed if done right.

Nothing is as upsetting to your people as change. Nothing has greater potential to cause failures, loss of production, or falling quality of work. Yet nothing is as important to the survival of your organization as change. History is full of examples of organizations that failed to change and are now extinct. The secret to successfully managing change, from the perspective of the employees, is definition and understanding.

Resistance to change comes from a fear of the unknown or an expectation of loss. The front end of an individual's resistance to change is how they perceive the change. The back end is how well they are equipped to deal with the change they expect.

An individual's degree of resistance to change is determined by whether they perceive the change as good or bad, and how severe they expect the impact of the change to be on them. Their ultimate acceptance of the change is a function of how much resistance the person has and the quality of their coping skills and their support system.

If you move an employee's desk six inches, they may not notice or care. Yet if the reason you moved it those six inches was to fit in another worker in an adjacent desk, there may be high resistance to the change. It depends on whether the original employee feels the hiring of an additional employee is a threat to his job or perceives the hiring as bringing in some needed assistance.

A promotion is usually considered a good change. However, an employee who doubts their ability to handle the new job may strongly resist the promotion. They will give you all kinds of reasons for not wanting the promotion, just not the real one.

You might expect a higher-level employee to be less concerned about being laid off because they have savings and investments to support them during a job search. However, the individual may feel they are overextended and that a job search will be long and complicated. Conversely, your concern for a low-income employee being laid off may be unfounded if they have stashed a nest egg in anticipation of the cut.

Your best salesperson may balk at taking on new, high-potential account because they have an irrational feeling that they don't dress well enough.

If you try and bulldoze this resistance, you will fail. [A] The employee whose desk you had to move will develop production problems. [B] The top worker who keeps declining the promotion may quit rather than have to continue making up excuses for turning you down. [C] And the top salesperson's sales may drop to the point that you stop considering them for the new account. [D]

Which of the following best serves as the title for the passage?

Read the following passage about managing change and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.

Managing change means managing people's fear. Change is natural and good, but people's reaction to change is unpredictable and can be irrational. It can be managed if done right.

Nothing is as upsetting to your people as change. Nothing has greater potential to cause failures, loss of production, or falling quality of work. Yet nothing is as important to the survival of your organization as change. History is full of examples of organizations that failed to change and are now extinct. The secret to successfully managing change, from the perspective of the employees, is definition and understanding.

Resistance to change comes from a fear of the unknown or an expectation of loss. The front end of an individual's resistance to change is how they perceive the change. The back end is how well they are equipped to deal with the change they expect.

An individual's degree of resistance to change is determined by whether they perceive the change as good or bad, and how severe they expect the impact of the change to be on them. Their ultimate acceptance of the change is a function of how much resistance the person has and the quality of their coping skills and their support system.

If you move an employee's desk six inches, they may not notice or care. Yet if the reason you moved it those six inches was to fit in another worker in an adjacent desk, there may be high resistance to the change. It depends on whether the original employee feels the hiring of an additional employee is a threat to his job or perceives the hiring as bringing in some needed assistance.

A promotion is usually considered a good change. However, an employee who doubts their ability to handle the new job may strongly resist the promotion. They will give you all kinds of reasons for not wanting the promotion, just not the real one.

You might expect a higher-level employee to be less concerned about being laid off because they have savings and investments to support them during a job search. However, the individual may feel they are overextended and that a job search will be long and complicated. Conversely, your concern for a low-income employee being laid off may be unfounded if they have stashed a nest egg in anticipation of the cut.

Your best salesperson may balk at taking on new, high-potential account because they have an irrational feeling that they don't dress well enough.

If you try and bulldoze this resistance, you will fail. [A] The employee whose desk you had to move will develop production problems. [B] The top worker who keeps declining the promotion may quit rather than have to continue making up excuses for turning you down. [C] And the top salesperson's sales may drop to the point that you stop considering them for the new account. [D]

The word “perceive” in paragraph 3 is closest in meaning to _____

Read the following passage about managing change and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.

Managing change means managing people's fear. Change is natural and good, but people's reaction to change is unpredictable and can be irrational. It can be managed if done right.

Nothing is as upsetting to your people as change. Nothing has greater potential to cause failures, loss of production, or falling quality of work. Yet nothing is as important to the survival of your organization as change. History is full of examples of organizations that failed to change and are now extinct. The secret to successfully managing change, from the perspective of the employees, is definition and understanding.

Resistance to change comes from a fear of the unknown or an expectation of loss. The front end of an individual's resistance to change is how they perceive the change. The back end is how well they are equipped to deal with the change they expect.

An individual's degree of resistance to change is determined by whether they perceive the change as good or bad, and how severe they expect the impact of the change to be on them. Their ultimate acceptance of the change is a function of how much resistance the person has and the quality of their coping skills and their support system.

If you move an employee's desk six inches, they may not notice or care. Yet if the reason you moved it those six inches was to fit in another worker in an adjacent desk, there may be high resistance to the change. It depends on whether the original employee feels the hiring of an additional employee is a threat to his job or perceives the hiring as bringing in some needed assistance.

A promotion is usually considered a good change. However, an employee who doubts their ability to handle the new job may strongly resist the promotion. They will give you all kinds of reasons for not wanting the promotion, just not the real one.

You might expect a higher-level employee to be less concerned about being laid off because they have savings and investments to support them during a job search. However, the individual may feel they are overextended and that a job search will be long and complicated. Conversely, your concern for a low-income employee being laid off may be unfounded if they have stashed a nest egg in anticipation of the cut.

Your best salesperson may balk at taking on new, high-potential account because they have an irrational feeling that they don't dress well enough.

If you try and bulldoze this resistance, you will fail. [A] The employee whose desk you had to move will develop production problems. [B] The top worker who keeps declining the promotion may quit rather than have to continue making up excuses for turning you down. [C] And the top salesperson's sales may drop to the point that you stop considering them for the new account. [D]

The word “their” in paragraph 6 refers to ______