The Intelligent Transport team at Newcastle University have turned an electric car into a mobile laboratory named “DriveLAB” in order to understand the challenges faced by older drivers and to discover where the key stress points are.
Research shows that giving up driving is one of the key reasons for a fall in health and well-being among older people, leading to them becoming more isolated(隔绝) and inactive.
Led by Professor Phil Blythe, the Newcastle team are developing in-vehicle technologies for older drivers which they hope could help them to continue driving into later life.
These include custom-made navigation(导航) tools, night vision systems and intelligent speed adaptations. Phil Blythe explains: “For many older people, particularly those living alone or in the country, driving is important for preserving their independence, giving them the freedom to get out and about without having to rely on others.”
“But we all have to accept that as we get older our reactions slow down and this often results in people avoiding any potentially challenging driving conditions and losing confidence in their driving skills. The result is that people stop driving before they really need to.”
Dr Amy Guo, the leading researcher on the older driver study, explains, “The DriveLAB is helping us to understand what the key points and difficulties are for older drivers and how we might use technology to address these problems.
“For example, most of us would expect older drivers always go slower than everyone else but surprisingly, we found that in 30mph zones they struggled to keep at a constant speed and so were more likely to break the speed limit and be at risk of getting fined. We’re looking at the benefits of systems which control their speed as a way of preventing that.
“We hope that our work will help with technological solutions(解决方案) to ensure that older drivers stay safer behind the wheel.”
1.What is the purpose of the Drivel AB?
A.To explore newmeans of transport.
B.To design new types of cars.
C.To find out older driver`s problems.
D.To teach people traffic rules.
2.Why is driving important for older people according to Phil Blythe?
A.It keeps them independent.
B.It helps them save time.
C.It builds up their strength.
D.It cures their mental illnesses.
3.What do researchers hope to do for older drivers?
A.Improve their driving skills.
B.Develop driver-assist technologles.
C.Provide tips on repairing their cars.
D.Organize regular physical checkups.
4.What is the best title for the text?
A.A new Model Electric Car
B.A Solution to Traffic Problem
C.Driving Service for elders
D.Keeping Older Drivers on the Road
高三英语阅读理解中等难度题
(题文)The Intelligent Transport team at Newcastle University have turned an electric car into a mobile laboratory named "DriveLAB" in order to understand the challenges faced by older drivers and to discover where the key stress points are.
Research shows that giving up driving is one of the key reasons for a fall in health and well-being among older people, leading to them becoming more isolated(隔绝) and inactive.
Led by Professor Phil Blythe, the Newcastle team are developing in-vehicle technologies for older drivers which they hope could help them to continue driving into later life.
These include custom-made navigation(导航) tools, night vision systems and intelligent speed adaptations. Phil Blythe explains: "For many older people, particularly those living alone or in the country, driving is important for preserving their independence, giving them the freedom to get out and about without having to rely on others."
"But we all have to accept that as we get older our reactions slow down and this often results in people avoiding any potentially challenging driving conditions and losing confidence in their driving skills. The result is that people stop driving before they really need to."
Dr Amy Guo, the leading researcher on the older driver study, explains: "The DriveLAB is helping us to understand what the key points and difficulties are for older drivers and how we might use technology to address these problems.
"For example, most of us would expect older drivers always go slower than everyone else but surprisingly, we found that in 30mph zones they struggled to keep at a constant speed and so were more likely to break the speed limit and be at risk of getting fined. We’re looking at the benefits of systems which control their speed as a way of preventing that. "
"We hope that our work will help with technological solutions(解决方案) to ensure that older drivers stay safer behind the wheel.
What is the best title for the text?
A. A new Model Electric Car
B. A Solution to Traffic Problems
C. Driving Services for Elders
D. Keeping Older Drivers on the Road
高三英语阅读理解中等难度题查看答案及解析
The Intelligent Transport team at Newcastle University have turned an electric car into a mobile laboratory named “DriveLAB” in order to understand the challenges faced by older drivers and to discover where the key stress points are.
Research shows that giving up driving is one of the key reasons for a fall in health and well-being among older people, leading to them becoming more isolated(隔绝) and inactive.
Led by Professor Phil Blythe, the Newcastle team are developing in-vehicle technologies for older drivers which they hope could help them to continue driving into later life.
These include custom-made navigation(导航) tools, night vision systems and intelligent speed adaptations. Phil Blythe explains: “For many older people, particularly those living alone or in the country, driving is important for preserving their independence, giving them the freedom to get out and about without having to rely on others.”
“But we all have to accept that as we get older our reactions slow down and this often results in people avoiding any potentially challenging driving conditions and losing confidence in their driving skills. The result is that people stop driving before they really need to.”
Dr Amy Guo, the leading researcher on the older driver study, explains, “The DriveLAB is helping us to understand what the key points and difficulties are for older drivers and how we might use technology to address these problems.
“For example, most of us would expect older drivers always go slower than everyone else but surprisingly, we found that in 30mph zones they struggled to keep at a constant speed and so were more likely to break the speed limit and be at risk of getting fined. We’re looking at the benefits of systems which control their speed as a way of preventing that.
“We hope that our work will help with technological solutions(解决方案) to ensure that older drivers stay safer behind the wheel.”
1.What is the purpose of the Drivel AB?
A.To explore newmeans of transport.
B.To design new types of cars.
C.To find out older driver`s problems.
D.To teach people traffic rules.
2.Why is driving important for older people according to Phil Blythe?
A.It keeps them independent.
B.It helps them save time.
C.It builds up their strength.
D.It cures their mental illnesses.
3.What do researchers hope to do for older drivers?
A.Improve their driving skills.
B.Develop driver-assist technologles.
C.Provide tips on repairing their cars.
D.Organize regular physical checkups.
4.What is the best title for the text?
A.A new Model Electric Car
B.A Solution to Traffic Problem
C.Driving Service for elders
D.Keeping Older Drivers on the Road
高三英语阅读理解中等难度题查看答案及解析
The Intelligent Transport team at Newcastle University have turned an electric car into a mobile laboratory named “DriveLAB” in order to understand the challenges faced by older drivers and to discover where the key stress points are.
Research shows that giving up driving is one of the key reasons for a fall in health and well-being among older people, leading to them becoming more isolated(隔绝) and inactive.
Led by Professor Phil Blythe, the Newcastle team are developing in-vehicle technologies for older drivers which they hope could help them to continue driving into later life.
These include custom-made navigation(导航) tools, night vision systems and intelligent speed adaptations. Phil Blythe explains: “For many older people, particularly those living alone or in the country, driving is important for preserving their independence, giving them the freedom to get out and about without having to rely on others.”
“But we all have to accept that as we get older our reactions slow down and this often results in people avoiding any potentially challenging driving conditions and losing confidence in their driving skills. The result is that people stop driving before they really need to.” Dr Amy Guo, the leading researcher on the older driver study, explains, “The DriveLAB is helping us to understand what the key points and difficulties are for older drivers and how we might use technology to address these problems.”
“For example, most of us would expect older drivers always go slower than everyone else but surprisingly, we found that in 30mph zones they struggled to keep at a constant speed and so were more likely to break the speed limit and be at risk of getting fined. We’re looking at the benefits of systems which control their speed as a way of preventing that.”
“We hope that our work will help with technological solutions(解决方案) to ensure that older drivers stay safer behind the wheel.”
1.What is the purpose of the DriveLAB?
A.To explore new means of transport. B.To design new types of cars.
C.To find out older driver’s problems. D.To teach people traffic rules.
2.Why is driving important for older people according to Phil Blythe?
A.It keeps them independent. B.It helps them save time.
C.It builds up their strength. D.It cures their mental illnesses.
3.What do researchers hope to do for older drivers?
A.Improve their driving skills. B.Develop driver-assist technologies.
C.Provide tips on repairing their cars. D.Organize regular physical checkups.
4.What is the best title for the text?
A.A new Model Electric Car B.A Solution to Traffic Problem
C.Driving Service for elders D.Keeping Older Drivers on the Road
高三英语阅读理解中等难度题查看答案及解析
Scientists in UK have grown a living human "brain". The team at Aston University created tiny bunch of cells which act like a mini nervous system.
They believe it could help find a cure for worse mental conditions like Parkinson’s disease. Professor Michael Coleman is leading the research program. He explained, "We are aiming to be able to study the human brain at the most basic level, using an actual living human cell system. Cells have to be alive and operating efficiently to enable us to really understand how the brain works. "The experiment involves changing cells from a cancer tumour (肿瘤)and making them behave like brain cells.
Although far from finished, researchers hope the false brain cells will give them a greater understanding of how real brains work. This, in turn, could significantly further research into conditions which affect the brain. Neil Hunt, chief leader of the research group, said, "It is still very early days, but in the future the research could lead to a useful tool for looking into dementia (痴呆)."
The technique could also provide a way to carry on animal test and is being supported by the Humane Research Trust (HRT). The scientists predict that over the next ten years a million people will develop dementia. Professor Coleman believes their findings could change this. He said,"We hope our research will provide scientists with a new and highly relational human experimental model to help them understand the brain better and develop new drugs to control the related disease. However, the biggest challenge at present is that we are greatly short of fund, which will slow our research."
1.UK scientists grow a living human "brain" in order to ______.
A. study the structure of human brain B. make use of living human cell system
C. discover how human brain really works D. separate cells from a cancer tumour
2. According to Neil Hunt, research into brain cells ______.
A. will get finished as early as possible B. will make people discover dementia
C. will affect the brain growth in many ways
D. will help to treat some diseases in nerve system
3. From the last paragraph,we can know that ______
A. the technique provided by HRT is immature
B. animal tests are no longer allowed by law
C. a million people suffer from brain diseases
D. the research program lacks financial support
4. The text is intended to ______.
A. tell us about a breakthrough in medical research
B. introduce a research program in human's brain
C. introduce the progress of drugs for dementia
D. tell us about health problem in nerve system
高三英语阅读理解中等难度题查看答案及解析
Scientists in UK have grown a living human "brain". The team at Aston University created tiny bunch of cells which act like a mini nervous system.
They believe it could help find a cure for worse mental conditions like Parkinson’s disease. Professor Michael Coleman is leading the research program. He explained, "We are aiming to be able to study the human brain at the most basic level, using an actual living human cell system. Cells have to be alive and operating efficiently to enable us to really understand how the brain works. "The experiment involves changing cells from a cancer tumour (肿瘤)and making them behave like brain cells.
Although far from finished, researchers hope the false brain cells will give them a greater understanding of how real brains work. This, in turn, could significantly further research into conditions which affect the brain. Neil Hunt, chief leader of the research group, said, "It is still very early days, but in the future the research could lead to a useful tool for looking into dementia (痴呆)."
The technique could also provide a way to carry on animal test and is being supported by the Humane Research Trust (HRT). The scientists predict that over the next ten years a million people will develop dementia. Professor Coleman believes their findings could change this. He said,"We hope our research will provide scientists with a new and highly relational human experimental model to help them understand the brain better and develop new drugs to control the related disease. However, the biggest challenge at present is that we are greatly short of fund, which will slow our research."
1.UK scientists grow a living human "brain" in order to ______.
A. study the structure of human brain
B. make use of living human cell system
C. discover how human brain really works
D. separate cells from a cancer tumour
2.According to Neil Hunt, research into brain cells ______.
A. will get finished as early as possible
B. will make people discover dementia
C. will affect the brain growth in many ways
D. will help to treat some diseases in nerve system
3.From the last paragraph,we can know that ______
A. the technique provided by HRT is immature
B. animal tests are no longer allowed by law
C. a million people suffer from brain diseases
D. the research program lacks financial support
4.The text is intended to ______.
A. tell us about a breakthrough in medical research
B. introduce a research program in human's brain
C. introduce the progress of drugs for dementia
D. tell us about health problem in nerve system
高三英语阅读理解中等难度题查看答案及解析
A team of farmers, university researchers and environmentalists is busy at work in the wetlands of eastern England. They are digging into the area’s wheat fields, looking for wet earth that could hide lost ponds underneath. It takes the group of diggers just a few hours to revive (使复活) one dying pond. It’s near Hindolveston, a thousand-year-old village close to the North Sea.
“As soon as the buried ponds get water and light, they just spring to life,” says Nick Anema, a farmer in nearby Dereham. He’s brought seven ponds on his farm back to life. “Frogs and all the insects like dragonflies can be seen here again,” he said.
But the battle for the wetlands is a struggle. While efforts to stop losses are continuing, wetlands around the world are still being filled in and covered up. Over the past three centuries, almost 90% of the world’s wetlands have disappeared. The loss rate has increased since the 1970s, with wetlands now disappearing three times faster than, the world’s forests.
Some 5,000 wetland-dependent animal species could die out because of such losses. Wetland loss can also affect human beings. Wetlands act as natural storage areas for water. Losing those areas could lead to more severe flooding in many parts of the world. And the act of removing water from wetlands can release huge amounts of carbon dioxide, a major contributor to climate change.
Human-made wetlands, however, aren’t decreasing in number. Rice fields, water reservoirs and agricultural stock ponds have all increased since the 1970s. Yet scientists are concerned about this phenomenon. “People brag (自夸) about the fact that there’s been no net loss (净损失) of wetlands. But what they’ve done is destroy natural wetlands and create artificial ones,” says Stuart Pimm, a Duke University professor. “It makes it look like you’re doing no harm when the reality is very different.”
1.What’s the team’s work in eastern England intended for?
A.Digging wet earth for research. B.Researching into an old village.
C.Bringing dying ponds back to life. D.Finding wetlands created by people.
2.What does paragraph 4 mainly talk about?
A.Various functions of wetlands. B.Serious consequences of wetland loss.
C.Wetlands’ key role in climate change. D.Wetlands’ importance to living things.
3.Which of the following reflects Stuart Purim’s opinion?
A.Artificial wetlands can’t replace natural ones.
B.Creating artificial wetlands upsets the balance of nature.
C.Keeping the total number of various kinds of wetlands is important.
D.It’s important to balance the numbers of natural wetlands and artificial ones.
4.What can be the best title for the text?
A.Seeking for More Wetlands B.Saving the World’s Wetlands
C.Causes of Wetlands’ Disappearance D.Natural Wetlands vs. Artificial Wetlands
高三英语阅读理解中等难度题查看答案及解析
An international team of researchers from the University of Oxford have found that the way people use the Internet is closely tied to the seasonal movements in the natural world. Their online species searches follow the patterns of seasonal animal migrations (迁徙).
Migratory birds (候鸟) flood back to where they reproduce every spring. That migratory behavior is accompanied by some human behavior. “In English-language Wikipedia (维基百科), the online searches for migratory species tend to increase in spring when those birds arrive in the United States,” said the lead author John Mittermeier.
And not just birds. Mittermeier and his team surveyed nearly 2.5 billion Wikipedia search records, for 32,000 species, across 245 languages. They also saw variable search rates for insects, horsetails and flowering plants. Seasonal trends seemed to be widespread in Wikipedia behavior for many species of plants and animals.
This finding suggests new ways to monitor changes in the world’s biological diversity. It also shows new ways to see how much people care about nature, and which species and areas might be the most effective targets for conservation.
Mittermeier is encouraged by the search results. He commented, “I think there’s a concern among conservationists (生态环境保护者) that people are losing touch with the natural world and that they’re not interacting with native species anymore. And so in that sense, it was really exciting and quite unexpected for me to see people’s Wikipedia interest closely related to changes in nature.”
Richard Grenyer, Associate Professor from the University of Oxford, says search data is useful to conservation biologists, “By using these big data approaches, we can direct our attention towards the difficult questions in modern conservation: which species and areas are changing, and where are the people who care the most and can do the most to help.”
1.What have researchers found about species searches?
A. They strengthen ties among people.
B. They affect the animal movements.
C. They differ in language backgrounds.
D. They reflect animal migration seasons.
2.What is the purpose of writing Paragraph 3?
A. To summarize the research process.
B. To further support the research findings.
C. To show the variety of species searches.
D. To present researchers’ heavy work load.
3.How does Mittermeier feel about the search results?
A. Satisfied with Wikipedia’s service.
B. Worried about Wikipedia behavior.
C. Amazed at people’s care about nature.
D. Sad about people’s not getting close to nature.
4.Why does Richard think such search data is useful?
A. It helps to aim at conservation targets.
B. It increases interest in big data approaches.
C. It keeps track of trends in biologists’work.
D. It pushes people to solve difficult problems.
高三英语阅读理解中等难度题查看答案及解析
A team of engineers at Harvard University has been inspired by Nature to create the first robotic fly. The mechanical fly has become a platform for a series of new high-tech integrated systems. Designed to do what a fly does naturally, the tiny machine is the size of a fat housefly. Its mini wings allow it to stay in the air and perform controlled flight tasks.
“It’s extremely important for us to think about this as a whole system and not just the sum of a bunch of individual components (元件),” said Robert Wood, the Harvard engineering professor who has been working on the robotic fly project for over a decade. A few years ago, his team got the go-ahead to start piecing together the components. “The added difficulty with a project like this is that actually none of those components are off the shelf and so we have to develop them all on our own,” he said.
They engineered a series of systems to start and drive the robotic fly. “The seemingly simple system which just moves the wings has a number of interdependencies on the individual components, each of which individually has to perform well, but then has to be matched well to everything it’s connected to,” said Wood. The flight device was built into a set of power, computation, sensing and control systems. Wood says the success of the project proves that the flying robot with these tiny components can be built and manufactured.
While this first robotic flyer is linked to a small, off-board power source, the goal is eventually to equip it with a built-in power source, so that it might someday perform data-gathering work at rescue sites, in farmers’ fields or on the battlefield. “Basically it should be able to take off, land and fly around,” he said.
Wood says the design offers a new way to study flight mechanics and control at insect-scale. Yet, the power, sensing and computation technologies on board could have much broader applications. “You can start thinking about using them to answer open scientific questions, you know, to study biology in ways that would be difficult with the animals, but using these robots instead,” he said. “So there are a lot of technologies and open interesting scientific questions that are really what drives us on a day to day basis.”
1.The robotic fly project has been conducted __________.
A. just by accident
B. within a decade
C. just by a professor
D. for more than ten years
2.The difficulty the team of engineers met with while making the robotic fly was that __________.
A. they had no model in their mind
B. they did not have sufficient time
C. they had no ready-made components
D. they could not assemble the components
3.Which of the following can be learned from the passage?
A. The robotic flyer is designed to learn about insects.
B. Animals are not allowed in biological experiments.
C. There used to be few ways to study how insects fly.
D. Wood’s design can replace animals in some experiments.
4.Which of the following might be the best title of the passage?
A. Father of Robotic Fly
B. Inspiration from Engineering Science
C. Robotic Fly Imitates Real Life Insect
D. Harvard Breaks Through in Insect Study
高三英语阅读理解中等难度题查看答案及解析
A team of engineers at Harvard University has been inspired by Nature to create the first robotic fly. The mechanical fly has become a platform for a series of new high-tech integrated systems. Designed to do what a fly does naturally, the tiny machine is the size of a fat housefly. Its mini wings allow it to stay in the air and perform controlled flight tasks.
“It’s extremely important for us to think about this as a whole system and not just the sum of a bunch of individual components (元件),” said Robert Wood, the Harvard engineering professor who has been working on the robotic fly project for over a decade. A few years ago, his team got the go-ahead to start piecing together the components. “The added difficulty with a project like this is that actually none of those components are off the shelf and so we have to develop them all on our own,” he said.
They engineered a series of systems to start and drive the robotic fly. “The seemingly simple system which just moves the wings has a number of interdependencies on the individual components, each of which individually has to perform well, but then has to be matched well to everything it’s connected to,” said Wood. The flight device was built into a set of power, computation, sensing and control systems. Wood says the success of the project proves that the flying robot with these tiny components can be built and manufactured.
While this first robotic flyer is linked to a small, off-board power source, the goal is eventually to equip it with a built-in power source, so that it might someday perform data-gathering work at rescue sites, in farmers’ fields or on the battlefield. “Basically it should be able to take off, land and fly around,” he said.
Wood says the design offers a new way to study flight mechanics and control at insect-scale. Yet, the power, sensing and computation technologies on board could have much broader applications. “You can start thinking about using them to answer open scientific questions, you know, to study biology in ways that would be difficult with the animals, but using these robots instead,” he said. “So there are a lot of technologies and open interesting scientific questions that are really what drives us on a day to day basis.”
1.The difficulty the team of engineers met with while making the robotic fly was that ________.
A. they had no model in their mind
B. they did not have sufficient time
C. they had no ready-made components
D. they could not assemble the components
2.It can be inferred from paragraphs 3 and 4 that the robotic fly ________.
A. consists of a flight device and a control system
B. can just fly in limited areas at the present time
C. can collect information from many sources
D. has been put into wide application
3.Which of the following can be learned from the passage?
A. The robotic flyer is designed to learn about insects.
B. Animals are not allowed in biological experiments.
C. There used to be few ways to study how insects fly.
D. Wood’s design can replace animals in some experiments.
4.Which of the following might be the best title of the passage?
A. Father of Robotic Fly
B. Inspiration from Engineering Science
C. Robotic Fly Imitates Real Life Insect
D. Harvard Breaks Through in Insect Study
高三英语阅读理解中等难度题查看答案及解析
A team of engineers at Harvard University has been inspired by Nature to create the first robotic fly. The mechanical fly has become a platform for a series of new high-tech integrated systems. Designed to do what a fly does naturally, the tiny machine is the size of a fat housefly. Its mini wings allow it to stay in the air and perform controlled flight tasks.
“It’s extremely important for us to think about this as a whole system and not just the sum of a bunch of individual components,” said Robert Wood, the Harvard engineering professor who has been working on the robotic fly project for over a decade. A few years ago, his team got the go-ahead to start piecing together the components. “The added difficulty with a project like this is that actually none of those components are off the shelf and so we have to develop them all on our own,” he said.
They engineered a series of systems to start and drive the robotic fly. “The seemingly simple system which just moves the wings has a number of interdependencies on the individual components, each of which individually has to perform well, but then has to be matched well to everything it’s connected to,” said Wood. The flight device was built into a set of power, computation, sensing and control systems. Wood says the success of the project proves that the flying robot with these tiny components can be built and manufactured.
While this first robotic flyer is linked to a small, off-board power source, the goal is eventually to equip it with a built-in power source, so that it might someday perform data-gathering work at rescue sites, in farmers’ fields or on the battlefield. “Basically, it should be able to take off, land and fly around,” he said.
Wood says the design offers a new way to study flight mechanics and control at insect-scale. Yet, the power, sensing and computation technologies on board could have much broader applications. “You can start thinking about using them to answer open scientific questions, you know, to study biology in ways that would be difficult with the animals, but using these robots instead,” he said. “So there are a lot of technologies and open interesting scientific questions that are really what drives us on a day to day basis.”
1.Which of the following statements was the difficulty engineers met while making the robotic fly?
A.They did not have sufficient fund.
B.No ready-made components were available.
C.There was no model in their mind.
D.It was hard for them to assemble the components.
2.What can be inferred from paragraphs 3 and 4?
A.The robotic fly has been put into wide application.
B.The robotic fly consists of a flight device and a control system.
C.Information from many sources can be collected by the robotic fly.
D.The robotic fly can just fly in limited areas at present.
3.Which of the following can be learned from the passage?
A.Wood’s design can replace animals in some experiments.
B.Animals are not allowed in biological experiments.
C.The robotic flyer is designed to learn about insects.
D.There used to be few ways to study how insects fly.
4.Which of the following might be the best title of the passage?
A.The Development of Robotic Fly
B.Robotic Fly Promotes Engineering Science
C.Harvard’s Efforts in Making Robotic Fly
D.Robotic Fly Imitates Real Life Insect
高三英语阅读理解中等难度题查看答案及解析