A team of UK researchers recently compared the performances of 120 women and 120 men in a computer test involving switching between tasks of counting and shape recognition.
Men and women were equally capable when tasks were handled one at a time. But when the tasks were mixed up, there was a clear difference. According to the paper published in the journal BMC Psychology, both women and men slowed down and made more mistakes as the switching became more rapid. But the men were slower, taking 77 percent longer to answer, whereas women took 69 percent longer.
To make the experiment more relevant to day-to-day life, researchers tried a second test. A group of women and men were given eight minutes to complete a series of everyday tasks, such as finding restaurants on a map, doing simple math problems, answering a phone call, or deciding how they would search for a lost key in a field. Once again, women outperformed men in the test, particularly in the key-searching task.
“It suggests that in a stressed and complex situation women are more able to stop and think about what’s going on in front of them,” researcher Keith Laws of the University of Hertfordshire, UK, told BBC News. “In contrast, men had a slight impulsiveness（冲动）, answering without giving much thought to their responses.”
So where do women get the ability to keep organized under pressure better than men? Researchers believe that it has its roots in evolution. In early human communities, women had to keep an eye on children while cooking meals. Meanwhile, men only needed to focus on hunting.
1.What did the UK researchers find in the first experiment?
A. Men were better at counting and shape recognition than women.
B. Women made more mistakes than men when multitasking.
C. Women were better at switching between tasks than men.
D. Men and women had equal multitasking abilities.
2.Why did the researchers carry out the second test?
A. To compare the results from different age groups.
B. To check the results with more difficult tasks.
C. To make the results more connected to people’s lives.
D. To check the results over a shorter period of time.
3.What is the main purpose of Paragraph 4 and 5?
A. To show how men and women think differently.
B. To give advice on how to multitask.
C. To compare the roles of men and women in human communities.
D. To explain why men and women perform differently.
4.What can we learn from this passage?
A. Men tend to give more thought to their responses when facing complex situations.
B. Every woman is born to be good at multitasking.
C. Men only need to focus on hunting.
D. Evolution leads to women’s outperforming men in multitasking.
高二英语阅读理解困难题
A team of UK researchers recently compared the performances of 120 women and 120 men in a computer test involving switching between tasks of counting and shape recognition.
Men and women were equally capable when tasks were handled one at a time. But when the tasks were mixed up, there was a clear difference. According to the paper published in the journal BMC Psychology, both women and men slowed down and made more mistakes as the switching became more rapid. But the men were slower, taking 77 percent longer to answer, whereas women took 69 percent longer.
To make the experiment more relevant to day-to-day life, researchers tried a second test. A group of women and men were given eight minutes to complete a series of everyday tasks, such as finding restaurants on a map, doing simple math problems, answering a phone call, or deciding how they would search for a lost key in a field. Once again, women outperformed men in the test, particularly in the key-searching task.
“It suggests that in a stressed and complex situation women are more able to stop and think about what’s going on in front of them,” researcher Keith Laws of the University of Hertfordshire, UK, told BBC News. “In contrast, men had a slight impulsiveness（冲动）, answering without giving much thought to their responses.”
So where do women get the ability to keep organized under pressure better than men? Researchers believe that it has its roots in evolution. In early human communities, women had to keep an eye on children while cooking meals. Meanwhile, men only needed to focus on hunting.
1.What did the UK researchers find in the first experiment?
A. Men were better at counting and shape recognition than women.
B. Women made more mistakes than men when multitasking.
C. Women were better at switching between tasks than men.
D. Men and women had equal multitasking abilities.
2.Why did the researchers carry out the second test?
A. To compare the results from different age groups.
B. To check the results with more difficult tasks.
C. To make the results more connected to people’s lives.
D. To check the results over a shorter period of time.
3.What is the main purpose of Paragraph 4 and 5?
A. To show how men and women think differently.
B. To give advice on how to multitask.
C. To compare the roles of men and women in human communities.
D. To explain why men and women perform differently.
4.What can we learn from this passage?
A. Men tend to give more thought to their responses when facing complex situations.
B. Every woman is born to be good at multitasking.
C. Men only need to focus on hunting.
D. Evolution leads to women’s outperforming men in multitasking.
高二英语阅读理解困难题查看答案及解析
Unexpected connection between sleep and academic performance has been recently discovered.
Researchers have found that insufficient sleep and tiredness increase a person's risk of developing severe medical conditions, such as obesity （肥胖症），high blood sugar levels, and heart disease. Now, a new study has found that getting sufficient sleep is also the key to improving academic performance.
Jeffrey Gross, the university science professor who led the research, was not trying to find the relationship between sleep and grades when he handed out smartwatches to the 100 students in his chemistry class. Instead, the professor hoped the wrist-worn devices, which track a personas physical activity, would show a connection between exercise and academic achievements.
While Grosses data showed no relationship between these two factors, the study found something surprising. As the researchers were analyzing their data, they noticed that there was a linear （线性的）relationship between the average amount of sleep the students got and their results in the course's 11 quizzes, three midterm tests, and the final exam.
Even more interesting, it was not sufficient for students to just head to bed early the night before a test Instead, it's the sleep you get during the days when learning is happening that matters most.
When students went to bed each night was similarly important. Those who went to bed in the early hours of the morning performed poorly, even if the total sleep time was the same as a higher-performing student. "When you go to bed matters," Gross says. “If you go to bed at 10, or 12, or 1 at night, and sleep for seven hours, your performance is the same. But if you go to bed after 2, your performance starts to go down even if you get the same seven hours' sleep. So, quantity isn't everything."
Perhaps the most interesting was the huge impact that small differences in sleep patterns had on the students' grades. The overall course grades of students averaging six and a half hours of sleep each night were 25% lower than students who averaged just one hour more sleep. Similarly, students who varied their bedtime by even one hour each night had grades that dropped 45% below those with more regular bedtime.
Who knew getting straight AM just required some extra sleep?
1.Based on his original objective, which best describes Professor Gross's research findings?
A.Convincing. B.Complete.
C.Accidental. D.Doubtful.
2.Who were the people taking part in the study?
A.Middle school chemistry students.
B.Volunteers from different universities.
C.University student athletes.
D.Professor Gross's own students.
3.How did Professor Gross's team measure students' academic performance?
A.Making the students wear special watches.
B.Using the students' normal test and quiz grades.
C.Giving the students regular quizzes after class.
D.Using students' university entrance test results.
4.Based on the study's fin dings, who is likely to perform best academically?
A.A student who has a good night's sleep the night before an important test.
B.A student who sleeps from 11 pm to 6 a.m. each day.
C.A student whose normal bedtime varies between 9 p.m. and 12 p.m.
D.A student who sleeps for a total of 7 hours each night.
高二英语阅读理解困难题查看答案及解析
The UK has a wellrespected higher education system and some of the top universities and research institutions in the world. But to those who are new to it all， sometimes it can be confusing.
October is usually the busiest month in the college calendar. Universities have something called Freshers’ Week for their newcomers. It’s a great opportunity to make new friends， join lots of clubs and settle into university life.
However， having just left the comfort of home and all your friends behind， the prospect(前景) of meeting lots of strangers in big halls can be nervewracking(令人头痛的). Where do you start？ Who should you make friends with？ Which clubs should you join？
Luckily， there will be thousands of others in the same boat as you worrying about starting their university social life on the right foot. So just take it all in slowly. Don’t rush into anything that you’ll regret for the next three years.
Here are some top advice from past students on how to survive Freshers’ Week：
●Learn rules. Make sure you know British social manners. Have a few wine glasses and snacks handy for your housemates and friends.
●Be kind. Sometimes cups of tea or even slices of toast can give you a head start in making friends.
●Be sociable. The more active you are， the more likely you’ll be to meet new people than if you’re someone who never leaves their room.
●Bring a doorstop. Keep your door open when you’re in and that sends positive messages to your neighbors that you’re friendly.
So with a bit of clever planning and effort， Freshers’ Week can give you a great start to your university life and soon you’ll be passing on your experience to next year’s new recruits.
1.Which of the following statements is FALSE according to the passage？
A.October is generally the busiest month for universities.
B.It’s a good idea to put a doorstop in your suitcase.
C.A bit of planning can make Freshers’ Week easier.
D.The first week of your every year at university is called Freshers’ Week.
2.The underlined word “recruits” in the last paragraph refers to .
A.courses B.freshers C.neighbors D.challenges
3.We can infer from the 4th paragraph that .
A.the newcomers usually miss the days living at home
B.most of the students in the UK spend three years in universities
C.many freshers are worried about how to fit university life
D.all the new students will make new friends and join certain clubs
4.Why does the author suggest having wine glasses and snacks handy？
A.To pass the busy university life.
B.To help make friends with other freshers.
C.To show yourself a drinker as others.
D.To pass the time in a happy way.
5.The main purpose of the passage is to .
A.tell the newcomers how to make a new start in universities
B.introduce something about higher education system of the UK
C.discuss something about the Freshers’ Week in the UK
D.advise the freshmen how to behave well in universities
高二英语阅读理解中等难度题查看答案及解析
The UK has a well-respected higher education system and some of the top universities and research institutions in the world. But to those who are new to it all, sometimes it can be confusing.
October is usually the busiest month in the college calendar. Universities have something called Freshers’ Week for their newcomers. It’s a great opportunity to make new friends, join lots of clubs and settle into university life．
However, having just left the comfort of home and all your friends behind, the prospect（前景）of meeting lots of strangers in big halls can be nerve-wracking（令人头痛的）. Where do you start? Who should you make friends with? Which clubs should you join?
Luckily, there will be thousands of others in the same boat as you worrying about starting their university social life on the right foot. So just take it all in slowly. Don’t rush into anything that you’ll regret for the next three years.
Here is some top advice from past students on how to survive Freshers’ Week：
●Learn rules. Make sure you know British social etiquette（礼节）. Have a few wine glasses and snacks handy for your housemates and friends.
●Be kind. Sometimes cups of tea or even slices of toast can give you a head start in making friends.
●Be sociable. The more active you are, the more likely you’ll be to meet new people than those who never leave their room.
●Bring a doorstop. Keep your door open when you’re in and that sends positive messages to your neighbors that you’re friendly.
So with a bit of clever planning and effort, Freshers’ Week can give you a great start to your university life and soon you’ll be passing on your experience to next year’s new recruits．
1.Which of the following statements is FALSE according to the passage？
| A．October is generally the busiest month for universities． |
| B．It’s a good idea to have a doorstop. |
| C．A bit of planning can make Freshers’ Week easier. |
| D．The first week of your every year at university is called Freshers’ Week． |
2.The underlined word “recruits” in the last paragraph refers to ．
| A．courses | B．freshers | C．neighbors | D．challenges |
3.We can infer from the 4th paragraph that ．
| A．the newcomers usually miss the days living at home |
| B．most of the students in the UK spend three years in universities |
| C．many freshers are worried about how to fit university life |
| D．all the new students will make new friends and join certain clubs |
4.Why does the author suggest having wine glasses and snacks handy？
| A．To pass the busy university life． |
| B．To help make friends with other freshers． |
| C．To show yourself a drinker as others． |
| D．To pass the time in a happy way． |
5.The main purpose of the passage is to ．
| A．tell the newcomers how to make a new start in universities |
| B．introduce something about higher education system of the UK |
| C．discuss something about the Freshers’ Week in the UK |
| D．advise the freshmen how to behave well in the beginning |
高二英语阅读理解中等难度题查看答案及解析
The UK has a well-respected higher education system and some of the top universities and research institutions in the world．But to those who are new to it all, sometimes it can be confusing．
October is usually the busiest month in the college calendar．Universities have something called Freshers' Week for their newcomers．It's a great opportunity to make new friends, join lots of clubs and settle into university life．
However, having just left the comfort of home and all your friends behind, the outlook of meeting lots of strangers in big halls can be nerve-wracking （令人头痛的）．Where do you start? Who should you make friends with? Which clubs should you join?
Luckily, there will be thousands of others in the same boat as you worrying about starting their university social life on the right foot．So just take it all in slowly．Don't rush into anything that you'll regret for the next three years．
Here are some top advice from past students on how to survive Freshers' Week:
·Learn rules．Make sure you know British social manners．Have a few wine glasses and snacks handy for your housemates and friends．
·Be kind．Sometimes cups of tea or even slices of toast can give you a head start in making friends．
·Be sociable．The more active you are, the more likely you'll be to meet new people than if you're someone who never leaves their room．
·Bring a doorstop．Keep your door open when you're in and that sends positive messages to your neighbors that you're friendly．
So with a bit of clever planning and effort, Frsshers' Week can give you a great start to your university life and soon you'll be passing on your experience to next year's new recruits．
1.Which of the following statements is FALSE according to the passage?
A．It's a good idea to bring a doorstop．
B．A hit of planning can make Freshers' Week easier．
C．October is generally the busiest month for universities in the UK．
D．The first week of your even- year at university is called Freshers' Week．
2.We can infer from the 4th paragraph that____ ．
A．the newcomers usually miss the days living at home
B．many freshers are worried about how to fit university life
C．most of the students in the L K spend three years in universities
D．all the new students will make new friends and join certain clubs
3.Why does the author suggest having wine glasses and snacks handy?
A．To pass the busy university life． B．To pass the time in a happy way．
C．To show yourself a drinker as others． D．To help make friends with others．
4.The underlined word "recruits．" in the last paragraph refers to____．
A．courses B．freshers C．neighbors D．challenges
5.The main purpose of the passage is to____．
A．advise the freshers how to behave well in universities
B．discuss something about the Freshers' Week in the UK
C．tell the newcomers how to make a new start in universities
D．introduce something about higher education system of the UK
高二英语阅读理解中等难度题查看答案及解析
The UK has a well-respected higher education system and some of the top universities and research institutions in the world. But to those who are new to it all, sometimes it can be confusing.
October is usually the busiest month in the college calendar. Universities have something called Freshers’ Week for their newcomers. It’s a great opportunity to make new friends, join lots of clubs and settle into university life.
However, having just left the comfort of home and all your friends behind, the prospect (前景) of meeting lots of strangers in big halls can be nerve-wracking (令人焦虑不安的). Where do you start? Who should you make friends with? Which clubs should you join?
Luckily, there will be thousands of others in the same boat as you worrying about starting their university social life on the right foot. So just take it all in slowly. Don’t rush into anything that you’ll regret for the next three years.
Here are some top advice from past students on how to survive Freshers’ Week：
● Learn rules. Make sure you know British social etiquette (礼节). Have a few wine glasses and snacks handy for your housemates and friends.
● Be kind. Sometimes cups of tea or even slices of toast can give you a head start in making friends.
● Be sociable. The more active you are, the more likely you’ll be to meet new people than if you’re someone who never leaves his room.
● Bring a doorstop. Keep your door open when you’re in and that sends positive messages to your neighbors that you’re friendly.
So with a bit of clever planning and effort, Freshers’ Week can give you a great start to your university life and soon you’ll be passing on your experience to next year’s freshers.
1.We can learn from the passage that ______.
A. Freshers’ Week usually comes in September in UK
B. all the students are required to join certain clubs in UK
C. many freshers are worried about how to fit university life
D. most of the students in the UK spend three years in universities
2.Why does the author suggest having wine glasses and snacks handy?
A. To pass the busy university life.
B. To help make friends with other freshers.
C. To show yourself a drinker as others.
D. To enjoy the time in a happy way.
3.The main purpose of the passage is to _______.
A. tell the newcomers how to make a new start in universities
B. introduce something about higher education system of the UK
C. inform the freshers of British social etiquette
D. advise the freshmen how to behave well in the beginning
高二英语阅读理解中等难度题查看答案及解析
One of the most striking findings of a recent questionnaire in the UK is that of the people interviewed, one in two believes that it is becoming more difficult to meet someone to start a family with.
Why are many people finding it increasingly difficult to start and keep close relationships? Does modern life really make it harder to fall in love? Or are we making it harder for ourselves?
It is certainly the case today that nowadays couples benefit in different ways from relationships. Women no longer rely upon partners for economic security or status. A man doesn’t expect his wife to be in sole (唯一的) charge of running his household and raising his children.
But perhaps the knowledge that we can live perfectly well without a partnership means that it takes much more to persuade people to abandon their independence.
In theory, finding a partner should be much simpler these days. Only a few generations ago，your choice of soul mate was limited by geography, social convention and family tradition. Although it was never clear, many marriages were essentially arranged. Now those barriers have been broken down. You can approach a builder or a brain surgeon in any bar in any city on any given evening. When the world is your oyster（牡蛎）, you surely have a better chance of finding a pearl.
But it seems that the traditions have been replaced by an even tighter restriction：the limitation of choice. The expectations of partners are made greater to an unmanageable degree：good looks, impressive salary, kind to grandmother, and so on. There is no room for error in the first impression.
We think that a relationship can be perfect. If it isn’t，it is intended to be thrown away. We work to protect ourselves against future heartache and don’t put in the hard emotional labor needed to build a strong relationship. Twelve-hour work at the office makes relaxed after-hours dating(约会) difficult. The cost of housing and child-raising creates pressure to have a stable(稳定的) income and career before a life partnership.
1. Nowadays, in a family, _________.
A. men begin to depend on women
B. couples share the burdens
C. men are responsible for housework
D. couples can’t get along together
2. People don’t want to give up their independence because______.
A. they can’t bear arranged marriages
B. they want to have more choices
C. they don’t want to follow traditions
D. they think they can live happily alone
3. People don’t bother to date because_______.
A. it requires luck to build a strong relationship
B. it takes them too much energy to work
C. it needs faith to have a life partnership
D. it causes mental problems to find a life partner
4. Which of the following can best describe the main idea of the passage?
A. The expectations of partners and financial pressure may prevent a relationship.
B. People should spend more money on marriage today.
C. Independence is much more important than love.
D. Even a perfect marriage can be given up for the sake of independence.
高二英语阅读理解中等难度题查看答案及解析
To make members of a team perform better, the trainer first of all has to know their ___and weaknesses.
A. strengths B. benefits C. techniques D. values
高二英语单项填空简单题查看答案及解析
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 reflect animal migration seasons. D.They differ in language backgrounds.
2.What is the purpose of writing Paragraph 3?
A.To further support the research findings.
B.To show the variety of species searches.
C.To summarize the research process.
D.To present researchers’ heavy work load.
3.How does Mittermeier feel about the search results?
A.Sad about people’s not getting close to nature.
B.Worried about Wikipedia behavior.
C.Amazed at people’s care about nature.
D.Satisfied with Wikipedia’s service.
4.From which is the text probably taken?
A.A scientific magazine. B.A biology textbook.
C.A biography. D.A travel brochure .
高二英语阅读理解困难题查看答案及解析
To make members of a team perform better, the trainer first of all has to know their_____ and weaknesses.
A. strengths B. benefits C. techniques D. values
高二英语单项填空中等难度题查看答案及解析