The latest study by the University of Florida has found that eating from smaller, less beautiful, and even paper plates will help prevent overeating. Eating with a fork instead of a spoon can help you lose weight, the researchers say. Much to their surprise, they find that putting mirrors in the dining room will also help reduce weight.
The researchers asked 185 college students to choose a chocolate cake or a fruit salad, and evaluated the taste. Those who ate in a room with a mirror scored the taste of junk food much lower than those in a room without a mirror. But the taste of fruit salad remained the same in any case.
Lead scientist, Dr. Ata Jami, says that a glance in the mirror tells people more than just about their physical appearance. It enables them to view themselves objectively (客观地) and helps them to judge themselves and their behavior in the same way that they judge other people.
The mirrors were found to push people to compare and match their own behavior with accepted social standards. The researchers believe it proves that people don’t want to look in the mirror when they feel they are following the social standards. When they look in the mirror with mouths full of junk food, feelings of discomfort and failure can be increased. Therefore, the presence of the mirror lowers the taste of unhealthy food.
However, researchers say this is only the case if people select the food they are eating, because they are responsible for that choice. The researchers suggest that mirrors be placed in dining rooms and other eating spaces, so that people will start eating more healthily.
1.Researchers are amazed to find that ______.
A. paper plates make food look nicer
B. people using a fork will eat more
C. mirrors can help people lose weight
D. people will eat more in front of a mirror
2.What can be inferred from the study?
A. Some teenagers got involved in it.
B. People were required to eat with a spoon.
C. People preferred a chocolate cake to a fruit salad.
D. The mirror may not affect the taste of healthy food.
3.According to Dr. Ata Jami, the mirror ______.
A. makes people judge others correctly
B. makes people well judge themselves
C. is a necessary part of people’s daily life
D. can only show the appearance of a person
4.How does the mirror affect the taste of junk food?
A. By making people hungry.
B. By showing the social standards.
C. By attracting people to healthy food.
D. By causing a feeling of discomfort.
高二英语阅读理解中等难度题
The latest study by the University of Florida has found that eating from smaller, less beautiful, and even paper plates will help prevent overeating. Eating with a fork instead of a spoon can help you lose weight, the researchers say. Much to their surprise, they find that putting mirrors in the dining room will also help reduce weight.
The researchers asked 185 college students to choose a chocolate cake or a fruit salad, and evaluated the taste. Those who ate in a room with a mirror scored the taste of junk food much lower than those in a room without a mirror. But the taste of fruit salad remained the same in any case.
Lead scientist, Dr. Ata Jami, says that a glance in the mirror tells people more than just about their physical appearance. It enables them to view themselves objectively and helps them to judge themselves and their behavior in the same way that they judge other people.
The mirrors were found to push people to compare and match their own behavior with accepted social standards. The researchers believe it proves that people don’t want to look in the mirror when they feel they are following the social standards. When they look in the mirror with mouths full of junk food, feelings of discomfort and failure can be increased. Therefore, the presence of the mirror lowers the taste of unhealthy food.
However, researchers say this is only the case if people select the food they are eating, because they are responsible for that choice. The researchers suggest that mirrors be placed in dining rooms and other eating spaces, so that people will start eating more healthily.
1.Researchers are amazed to find that ______.
A. paper plates make food look nicer
B. people using a fork will eat more
C. mirrors can help people lose weight
D. people will eat more in front of a mirror
2.What can be inferred from the study?
A. Some teenagers got involved in it.
B. People were required to eat with a spoon.
C. People preferred a chocolate cake to a fruit salad.
D. The mirror may not affect the taste of healthy food.
3.According to Dr. Ata Jami, the mirror ______.
A. makes people judge others correctly
B. makes people well judge themselves
C. is a necessary part of people’s daily life
D. can only show the appearance of a person
4.How does the mirror affect the taste of junk food?
A. By making people hungry.
B. By showing the social standards.
C. By attracting people to healthy food.
D. By causing a feeling of discomfort.
高二英语阅读理解中等难度题查看答案及解析
The latest study by the University of Florida has found that eating from smaller, less beautiful, and even paper plates will help prevent overeating. Eating with a fork instead of a spoon can help you lose weight, the researchers say. Much to their surprise, they find that putting mirrors in the dining room will also help reduce weight.
The researchers asked 185 college students to choose a chocolate cake or a fruit salad, and evaluated the taste. Those who ate in a room with a mirror scored the taste of junk food much lower than those in a room without a mirror. But the taste of fruit salad remained the same in any case.
Lead scientist, Dr. Ata Jami, says that a glance in the mirror tells people more than just about their physical appearance. It enables them to view themselves objectively (客观地) and helps them to judge themselves and their behavior in the same way that they judge other people.
The mirrors were found to push people to compare and match their own behavior with accepted social standards. The researchers believe it proves that people don’t want to look in the mirror when they feel they are following the social standards. When they look in the mirror with mouths full of junk food, feelings of discomfort and failure can be increased. Therefore, the presence of the mirror lowers the taste of unhealthy food.
However, researchers say this is only the case if people select the food they are eating, because they are responsible for that choice. The researchers suggest that mirrors be placed in dining rooms and other eating spaces, so that people will start eating more healthily.
1.Researchers are amazed to find that ______.
A. paper plates make food look nicer
B. people using a fork will eat more
C. mirrors can help people lose weight
D. people will eat more in front of a mirror
2.What can be inferred from the study?
A. Some teenagers got involved in it.
B. People were required to eat with a spoon.
C. People preferred a chocolate cake to a fruit salad.
D. The mirror may not affect the taste of healthy food.
3.According to Dr. Ata Jami, the mirror ______.
A. makes people judge others correctly
B. makes people well judge themselves
C. is a necessary part of people’s daily life
D. can only show the appearance of a person
4.How does the mirror affect the taste of junk food?
A. By making people hungry.
B. By showing the social standards.
C. By attracting people to healthy food.
D. By causing a feeling of discomfort.
高二英语阅读理解中等难度题查看答案及解析
A latest research led by researchers from the National University of Singapore (NUS) has found a clear link between the color of a taxi and its accident rate. An analysis of 36 months of detailed taxi, driver and accident data from two fleets of yellow and blue taxis in Singapore suggested that yellow taxis have fewer accidents than blue taxis. The higher visibility of yellow makes it less difficult for drivers to avoid getting into accidents with yellow taxis, leading to a lower accident rate.
The study was led by Prof Hou. To test whether there was a relationship between the color of a taxi and the number of accidents the taxi had, the research team analyzed data collected by the largest taxi company in Singapore. The researchers found that yellow taxis have about 6.1 fewer accidents per 1,000 taxis per month.
They also studied the economic effect of changing the color of the entire fleet of taxis to yellow. The Singapore taxi company involved in the study owns about 16,700 taxis in a ratio (比例) of one yellow to three blue taxis. If a commercial decision is made to switch from blue to yellow taxis, 76.6 fewer accidents will occur per month or 917 fewer accidents per year.
Assuming an average repair cost of $1,000 per car and a downtime of six days, the color of all taxis to yellow could produce an annual saving of $2 million.
“We are eager to continue to validate(证实) the findings of our study by looking at the use of yellow in other types of public transport, such as school buses. For example, we hope to compare the accident rates of yellow school buses against those of other colors to find out if yellow is indeed a safer color for school buses. Besides, we’re also interested to look at private-hire vehicles and do a comparison of the accident rates of vehicles that are of different colors, ”explained Prof Hou.
1.Why do yellow taxis result in fewer accidents?
A. Because yellow can be seen more easily.
B. Because yellow signals a warning of danger.
C. Because drivers tend to be more careful in yellow taxis.
D. Because people act more quickly in yellow surroundings.
2.What’s Prof Hou’s study based on?
A. Physical risks of taxi passengers’ experience.
B. The economic effect of changing taxi color.
C. Personal reports from taxi drivers worldwide.
D. Data from Singapore's largest taxi company.
3.What do Prof Hou’s words in the last paragraph suggest?
A. School buses should be painted yellow. B. Their findings are worth popularizing.
C. Their study will be furthered. D. Yellow should be widely used in public transport.
4.What can be the best title for the text?
A. Safer to ride in yellow taxis B. Caution: yellow taxis ahead
C. Why are yellow Taxis preferred? D. How can colors help prevent accidents?
高二英语阅读理解中等难度题查看答案及解析
A recent study led by researchers from the National University of Singapore (NUS) has found a clear link between the color of a taxi and its accident rate. An analysis of 36 months of detailed taxi, driver and accident data from two fleets of yellow and blue taxis in Singapore suggested that yellow taxis have fewer accidents than blue taxis. The higher visibility (能见度) of yellow makes it less difficult for drivers to avoid getting into accidents with yellow taxis, leading to a lower accident rate.
The study was led by Prof Ho. To test whether there was a relationship between the color of a taxi and the number of accidents the taxi had, the research team analysed data collected by the largest taxi company in Singapore. The researchers found that yellow taxis have about 6. 1 fewer accidents per 1,000 taxis per month.
They also studied the economic effect of changing the color of the entire fleet of taxis to yellow. The Singapore taxi company involved in the study owns about 16,700 taxis in a ratio (比例) of one yellow to three blue taxis. If a commercial decision is made to switch from blue to yellow taxis, 76. 6 fewer accidents will occur per month or 917 fewer accidents per year.
Assuming an average repair cost of $1,000 per car and a downtime of six days, the color of all taxis to yellow could produce an annual saving of $2 million.
“We are eager to continue to validate (证实) the findings of our study by looking at the use of yellow in other types of public transport, such as school buses. For example, we hope to compare the accident rates of yellow school buses against those of other colors to find out if yellow is indeed a safer color for school buses. Besides, we’ re also interested to look at private-hire vehicles and do a comparison of the accident rates of vehicles that are of different colors explained Prof Ho.
1.Why do yellow taxis result in fewer accidents?
A. Because yellow signals a warning of danger.
B. Because yellow can be seen more easily.
C. Because drivers tend to he more careful in yellow taxis.
D. Because people act more quickly in yellow surroundings.
2.What’ s Prof Ho’s study based on?
A. Physical risks taxi passengers experience.
B. The economic effect of changing taxi color.
C. Personal reports from taxi drivers worldwide.
D. Data from Singapore's largest taxi company.
3.What do Prof Ho’s words in the last paragraph suggest?
A. School buses should be painted yellow.
B. Their findings are worth popularizing.
C. Their study will be furthered.
D. Yellow should be widely used in public transport,
4.What can be the best title for the text?
A. Safer to ride in yellow taxis B. Caution: yellow taxis ahead
C. Why are yellow Taxis preferred? D. How can colors help prevent accidents?
高二英语阅读理解困难题查看答案及解析
A recent study conducted by researchers from Canada's Wilfrid Laurier University found that the snakes actively seek out socialization with their peers (同伴),but also they are extremely particular about who they spend time with. However, snakes used to be thought of as solitary animals. They are seldom seen hanging out in groups.
A team of researchers led by Morgan Skinner and Dr. Noam Miller selected 40 non-poisonous garter snakes (袜带蛇). Ten were purchased from a snake keeper and the rest were caught in the wild. After marking each snake with a spot of color to allow for easy identification, the researchers placed ten snakes inside each of the four plastic shelters.
Skinner photographed each snake group twice a day before removing them from their shelters. After cleaning the areas thoroughly to rid them of any familiar smells, the reptiles were rearranged into different groups, and returned to the enclosure. A camera fixed over the shelters allowed the scientists to track the animals' movements for a total of eight days.
When Skinner and Miller analyzed the images, they found that regardless of where they were placed, the snakes always slipped back to their origin al "friends" forming groups of three or eight inside the small shelters. “They can tell others apart,” Miller said.
Gordon Burghardt, a biologist, says, "The study should help convince people that snakes have more social intelligence than most of us realize."
Miller believes the research could help with snake protection efforts. Endangered snake species relocated to safer habitats often leave these areas. Now, conservationists may be able to avoid that by transferring entire snake groups to the new location. Alternatively, they could also spray (喷洒)the new habitat with the species' smells to make transplants feel at “home."
1.What does the underlined word "solitary" mean in paragraph 1?
A.Causing fear. B.Existing only in small numbers.
C.Causing death or illness. D.Enjoying being alone.
2.What can we learn from the last paragraph?
A.The findings can contribute to snake conservation.
B.Snakes like to spray smells on the trees.
C.Snakes are easy to adapt to new locations.
D.Snakes tend to stay in safer habitats.
3.Which of the following proverbs can be used to describe the findings?
A.Barking dogs don't bite. B.The early bird catches worms.
C.Things of one kind come together. D.A friend in need is a friend in deed.
4.In which section of a newspaper may this text appear?
A.Entertainment. B.Science.
C.Education. D.Health.
高二英语阅读理解中等难度题查看答案及解析
A new study has found the amount of antibiotics(抗生素)given to farm animals is expected to increase by two-thirds over the next 15 years. Researchers are linking the growing dependence on the drugs to the increasing need for meat, milk and eggs. However, the drugs could quicken the development of antibiotic-resistant infections(感染). Such infections are already a major public, health concern in the United States.
The World Health Organization notes when people stop living in poverty(贫困), the first thing they want to do is eat better, rather than earn more money. For most people, that means their diet should contain more meat. With the rapid development of Asia, people there are eating nearly four times as much meat, milk and other milk products as they did 50 year ago.
To meet the need, farmers have put many animals into smaller spaces. As the animals are crowded together, the easiest way to deal with some of the problems of crowding is to give them antibiotics. It's clear that antibiotics help animals stay healthy in a crowded environment and grow faster. But bacteria can develop resistance to the drugs gradually.
Nowadays, doctors find antibiotics that once worked against the infections no longer work. The bacteria have learned ways to fight against the drugs. The heavy use of antibiotics in animals is responsible for the growth of antibiotic resistance worldwide. In the United States, at least two million people get drug-resistant infections each year and at least 23,000 die from an infection.
Europe has banned the use of antibiotics to increase animal growth. And the United States is hoping to persuade farmers to stop using antibiotics for that purpose.
1.What accounts for the increasing amount of antibiotics given to farm animals?
A.The desire for new drugs. B.The less effective antibiotics.
C.The outdated farm technology. D.The need for more various foods.
2.What do most people want to do first when they get rid of poverty according to the WHO?
A.Making a lot of money. B.Focusing more on health.
C.Having more meat in their diet. D.Living in a better environment.
3.What can be inferred from the passage?
A.Antibiotics do harm to animals.
B.Antibiotics help animals stay healthy.
C.Antibiotics are used heavily in Europe.
D.Antibiotic-resistant bacteria spread to people.
4.What's the passage mainly about?
A.A new way of raising farm animals.
B.The advantages of using antibiotics.
C.The reason for banning the use of antibiotics.
D.The negative effect of antibiotics in farm animals.
高二英语阅读理解中等难度题查看答案及解析
The latest report has declared that the Chinese economy is ______ steadily, supported by increasing consumption, stable export volumes, and the government's reform policies.
A. holding up B. picking up C. turning up D. standing up
高二英语单项填空困难题查看答案及解析
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
A famous study was done in a school by a professor from a university.At the start of the school year,the teachers were given the names of five children.They were told that these five were the most excellent students in the class.But the fact was that these students were only average,and they were not the best students at all.Well,guess what? At the end of the year,all the five average students scored among the highest in the class.
What made these average students change so much to become top students? The only difference was the change in their teachers’ attitude.Because the teachers believed that these five kids were the top students,they expected more from them.And so these five average students began to believe and expect more from themselves.So they worked harder to do as well as they could.
Do you know? If you expect the best from people,they’ll usually want to give you their best.A great leader said,“Treat a person just how he appears to be on the outside,and you’ll make him even worse.But treat a person like he’s already a success,and you’ll help make him the best he can be.”
Like the true story of 7-year-old Johnny,his teacher got so angry with him that one day she said,“Johnny,you’re the naughtiest(最顽皮的) boy in this class.I’m sure you’ll never change.”The next year Johnny had a new teacher.And on the first day of class,she met with Johnny after school and said,“Johnny,I’ve heard a lot about you! But do you know that I don’t believe a word of it.”And every day after that,this new teacher treated Johnny as if he was one of the smartest students even when Johnny did naughty things.Later on,Johnny became a school leader.Because that’s the power of our belief and attitude toward children.
1.The professor started his research by ________.
A.telling the five students to work harder than ever before
B.teaching the five children himself
C.telling the teacher the five students were the best in the class
D.asking the five children to find a new teacher
2.The five average students became top students mainly because of ________.
A.the professor’s study B.the change in the professor’s attitude
C.the teachers’ hard work D.the change in the teachers’ attitude
3.Why did the writer tell us the story of 7-year-old Johnny?
A.To show the importance of encouragement.
B.To show that the boy was clever enough.
C.To let us know the famous boy.
D.To let us know how good his new teacher was.
4.According to the story,we can learn that ________.
A.the research began at the end of the school year
B.the students scored highest only because they worked hard
C.if you expect the most from people,you’ll get the least
D.little Johnny liked his new teacher very much
5.What does the passage mainly tell us?
A.If you want to get more,you should have new teachers.
B.Attitude and belief can change a person.
C.A professor’s study can help you score highest.
D.Only teachers can make you a top student.
高二英语阅读理解简单题查看答案及解析
Fear may be felt in the heart as well as in the head, according to a study that has found a link between the cycles of a beating heart and the chance of someone feeling fear.
Tests on healthy volunteers found that they were more likely to feel a sense of fear at the moment when their hearts are contracting(收缩)and pumping blood around their bodies, compared with the point when the heartbeat is relaxed. Scientists say the results suggest that the heart is able to influence how the brain responds to a fearful event, depending on which point it is at in its regular cycle of contraction and relaxation.
Sarah Garfinkel at the Brighton and Sussex Medical School said: “Our study shows for the first time that the way in which we deal with fear is different depending on when we see fearful pictures in relation to our heart.”
The study tested 20 healthy volunteers on their reactions to fear as they were shown pictures of fearful faces. Dr Garfinkel said, “The study showed that fearful faces are better noticed when the heart is pumping than when it is relaxed. Thus our hearts can also affect what we see and what we don’t see and guide whether we see fear.”
To further understand this relationship, the scientists also used a brain scanner(扫描仪)to show how the brain influences the way the heart changes a person’s feeling of fear.
“We have found an important mechanism by which the heart and brain ‘speak’ to each other to change our feelings and reduce fear,” Dr Garfinkel said.
“We hope that by increasing our understanding about how fear is dealt with and ways that it could be reduced, we may be able to develop more successful treatments for anxiety disorders, and also for those who may be suffering from serious stress disorder.”
1.What is the finding of the study?
A. Fear is a result of one’s relaxed heartbeat.
B. One’s heart affects how he feels fear.
C. Fear has something to do with one’s heart health.
D. One’s fast heartbeats are likely to cause fear.
2.The conclusion was drawn by analyzing .
A. volunteers’ heartbeats when they saw terrible pictures
B. the time volunteers saw fearful pictures and their health conditions
C. volunteers’ reactions to horrible pictures and data from their brain scans
D. different pictures shown to volunteers and their heart-brain communication
3.Which of the following is closest in meaning to “mechanism” in Paragraph 6?
A. Order B. Treatment
C. Machine D. System
高二英语阅读理解困难题查看答案及解析