A recent study by Citi Retail Services found that a growing number of people are embracing digital wallets or e-wallets,due in large part to their convenience and ease of use.
E-wallets have been called the future of real-world payment technology.With major players like Alipay,WeChat and Apple Pay becoming popular,it seems to be a safe bet that a change in consumer payment technology is coming soon.
CNN reporter Paul Ripley experienced a day in Beijing without his wallet."In China's largest cities,you can definitely survive without carrying a pocket full of cash and credit cards-as long as you've got your smartphone."He paid for breakfast by scanning a QR code on the window of a hole-in-the-wall restaurant.All he had to do was to enter a password and the transaction was complete.
Unlike the situations in the US and other countries,"China doesn't have a really money-making credit card system,so Chinese people just skipped credit cards and went straight to mobile payments."Gu Yu,co-founder of the new payment app Mileslife,told CNN.He also pointed out the advantages of mobile payments."No coins or bills that can be lost or stolen.electronic receipts,the ease of keeping rack of spending-and of course,no wallet taking up space."he said.
However,if we want to make e-wallets a mainstream trend a lot of things will have to change over the coming years.Perhaps one of the most important things that need to be changed is how people regard e-wallets.Linda Barrabee,research director for NPD Connected Intelligence, said in a statement."In order to promote on-the-go consumer transactions and commerce,wireless carriers,credit card companies,and e-commerce companies need to make sure the process is convenient,simple,and secure for consumers."
1.More consumers tend to use e-wallets because they are .
A. fashionable B. enjoyable
C. handy D. economic
2.Paul Ripley's example is used mainly to show that .
A. Smartphone payments are available in every part of China now.
B. Life in Beijing has become the most advanced in the world
C. You can buy anything you want using mobile payments in Beijing.
D. Mobile payments are popular in large cities in China like Beijing
3.Which of the following statement is NOT rue according to the passage?
A. There will be no more cash or credit card payments in the near future.
B. Digital-wallets will save up much space in your bag when you go out.
C. How people consider digital wallets will influence the popularity of digital wallet
D. The Chinese credit card system has partly caused the popularity of digital wallets
4.What is the last paragraph mainly about?
A. E-wallets is much safer and more convenient than traditional payments.
B. There is still a long way to make e-wallets become the main trend in our life.
C. E-wallets will be definitely a mainstream trend in our life.
D. E-commerce companies will make great profits by using e-wallets in the future.
高二英语阅读理解困难题
A recent study by Citi Retail Services found that a growing number of people are embracing digital wallets or e-wallets,due in large part to their convenience and ease of use.
E-wallets have been called the future of real-world payment technology.With major players like Alipay,WeChat and Apple Pay becoming popular,it seems to be a safe bet that a change in consumer payment technology is coming soon.
CNN reporter Paul Ripley experienced a day in Beijing without his wallet."In China's largest cities,you can definitely survive without carrying a pocket full of cash and credit cards-as long as you've got your smartphone."He paid for breakfast by scanning a QR code on the window of a hole-in-the-wall restaurant.All he had to do was to enter a password and the transaction was complete.
Unlike the situations in the US and other countries,"China doesn't have a really money-making credit card system,so Chinese people just skipped credit cards and went straight to mobile payments."Gu Yu,co-founder of the new payment app Mileslife,told CNN.He also pointed out the advantages of mobile payments."No coins or bills that can be lost or stolen.electronic receipts,the ease of keeping rack of spending-and of course,no wallet taking up space."he said.
However,if we want to make e-wallets a mainstream trend a lot of things will have to change over the coming years.Perhaps one of the most important things that need to be changed is how people regard e-wallets.Linda Barrabee,research director for NPD Connected Intelligence, said in a statement."In order to promote on-the-go consumer transactions and commerce,wireless carriers,credit card companies,and e-commerce companies need to make sure the process is convenient,simple,and secure for consumers."
1.More consumers tend to use e-wallets because they are .
A. fashionable B. enjoyable
C. handy D. economic
2.Paul Ripley's example is used mainly to show that .
A. Smartphone payments are available in every part of China now.
B. Life in Beijing has become the most advanced in the world
C. You can buy anything you want using mobile payments in Beijing.
D. Mobile payments are popular in large cities in China like Beijing
3.Which of the following statement is NOT rue according to the passage?
A. There will be no more cash or credit card payments in the near future.
B. Digital-wallets will save up much space in your bag when you go out.
C. How people consider digital wallets will influence the popularity of digital wallet
D. The Chinese credit card system has partly caused the popularity of digital wallets
4.What is the last paragraph mainly about?
A. E-wallets is much safer and more convenient than traditional payments.
B. There is still a long way to make e-wallets become the main trend in our life.
C. E-wallets will be definitely a mainstream trend in our life.
D. E-commerce companies will make great profits by using e-wallets in the future.
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 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 university study found that current electric cars could be used for 87% of daily car journeys in the US. That figure could rise to 98% by 2020.
One hurdle to the widespread adoption of electric cars has been “range anxiety” ---drivers’ concerns about running out of petrol on a journey. While petrol stations are conveniently located across national road systems, the necessary network of electric charging stations is still being developed. In fact, charging points are becoming increasingly common throughout the USA.
Attitudes towards electric vehicles have changed quite considerably over the last few years. Not that long ago, electric cars met with doubt, and their high price drove customers away. Thanks to improvements in battery capacity(电池容量), recharging times, performance and price, the current generation of electric cars is starting to persuade critics.
As well as progress on the road, electric vehicles are taking to the sea and sky. Electric boats are among the oldest electric vehicles, having enjoyed several decades of popularity from the late 19th to the early 20th century before petrol-powered outboard motors took over. Now, the global drive for renewable energy sources is bringing electric boats back. Steps towards electric planes are also being made, with Airbus and NASA among the organizations developing and testing battery-powered planes. The experiments could soon make electric flight a reality.
Electric vehicles do not produce any emissions(排放物). Were the US to act on the study’s findings and replace 87 percent of its cars with electric vehicles, it would reduce the national demand for petrol by 61 per cent. However, because of the production processes and the generation of electricity required to charge these vehicles, they cannot claim to be completely emission-free. Even so, as many countries continue to increase their use of renewable energy sources, electric vehicles will become even cleaner.
1.The underlined word “hurdle” refers to ________.
A. limit B. step
C. result D. aim
2.Why were not the electric cars popular with many people in the past?
A. They were not widely improved.
B. They were very poorly made.
C. They were not good value.
D. They couldn’t travel at a high speed.
3.What is the purpose of Paragraph 4?
A. To show why more people have interest in electric cars.
B. To describe different ways electric vehicles can be used.
C. To introduce the history of electric vehicles
D. To explain why the world needs more electric cars.
4.Which of the following can be the best title for this passage?
A. Driving into the Future B. Problems with Petrol Cars
C. My Dream Car D. History of Electric Cars
高二英语阅读理解困难题查看答案及解析
Two recent studies have found that punishment is not the best way to influence behavior.
One showed that adults are much more cooperative if they work in a system based on rewards. Researchers at Harvard University in the United States and the Stockholm School of Economics in Sweden did the study.
They had about two hundred college students play a version of the game known as the Prisoner’s Dilemma. The game is based on the tension between the interests of an individual and a group. The students played in groups of four. Each player could win points for the group, so they would all gain equally. But each player could also reward or punish each of the other three players. Harvard researcher David Rand says the most successful behavior proved to be cooperation. The groups that rewarded the most earned about twice as much in the game as the groups that rewarded the least. And the more a group punished itself, the lower its earnings. The study appeared last month in the journal Science.
The other study involved children. It was presented last month in California at a conference on violence and abuse. Researchers used intelligence tests given to two groups. More than eight hundred children were aged two to four the first time they were tested. More than seven hundred children were aged five to nine. The two groups were retested four years later, and the study compared the results with the first test. Both groups contained children whose parents used physical punishment and children whose parents did not.
The study says the IQs of the younger children who were not spanked were five points higher than those who were. In the older group, the difference was almost three points. The more they are spanked, the slower their mental development.
1.Which of the following is TRUE according to the second study?
A. Children’s IQs have much to do with physical punishment.
B. The study is about violence and cooperation of children.
C. The children tested were divided into groups of four.
D. Children’s mental development only relies on their IQs.
2. What does the underlined word “spanked” refer to?
A. punished B. blamed C. tested D. praised
3.What might be the best title for the text?
A. The Best Way to Correct Misbehavior
B. Punishment Is the Best Way of Education
C. Cooperation Is the Most Successful Behavior
D. Punishment or Reward: Which Works Better on Behavior?
高二英语阅读理解简单题查看答案及解析
Two recent studies have found that punishment is not the best way to influence behavior.
One showed that adults are much more cooperative if they work in a system based on rewards. Researchers at Harvard University in the United States and the Stockholm School of Economics in Sweden did the study.
They had about two hundred college students play a version of the game known as the Prisoner’ s Dilemma. The game is based on the tension between the interests of an individual and a group. The students played in groups of four. Each player could win points for the group, so they would all gain equally. But each player could also reward or punish each of the other three players. Harvard researcher David Rand says the most successful behavior proved to be cooperation. The groups that rewarded it the most earned about twice as much in the game as the groups that rewarded it the least. And the more a group punished itself, the lower its earnings. The study appeared last month in the journal Science.
The other study involved children. It was presented last month in California at a conference on violence and abuse. Researchers used intelligence tests given to two groups. More than eight hundred children were aged two to four the first time they were tested. More than seven hundred children were aged five to nine. The two groups were retested four years later, and the study compared the results with the first test. Both groups contained children whose parents used physical punishment and children whose parents did not.
The study says the IQs of the younger children who were not spanked were five points higher than those who were. In the older group, the difference was almost three points. The more they are spanked, the slower their mental development.
1.According to the first study, we mainly infer that .
A.the game is called Prisoner’s Dilemma
B.the less a group punished itself, the lower its earnings
C.adults are much more cooperative if rewarded
D.the game is introduced in the journal Science
2.Which of the following is TRUE according to the second study?
A.Children's IQs have much to do with physical punishment.
B.The study is about violence and cooperation of children.
C.The children tested were divided into groups of four.
D.Children's mental development only relies on their IQs.
3.What does the underlined word "spanked" refer to?
A. Punished. B. Blamed. C. Tested. D. Praised.
4.What might be the best title for the text?
A. The Best Way to Correct Misbehavior
B. Punishment Is the Best Way of Education
C. Cooperation Is the Most Successful Behavior
D. Punishment or Reward: Which Works Better on Behavior?
高二英语阅读理解中等难度题查看答案及解析
Sleep to Lose Weight
A recent study found that people who sleep less tend to be fat. Experts said it's time to find out if more sleep can fight obesity.
Nowadays, the most popular method to keep fit is doing more exercise and eating less. Some people even take weight-loss drugs to keep slim, which is unhealthy and harmful to your body. " 1.As a result, we’ve failed to recognize the value of good sleep," said a physician.
Men sleep an average of 27 minutes less than women, and overweight and fat patients sleep less than patients with normal weights. In general, fat people just sleep about 1.8 hours less a week than those with normal weights.2.Only an extra 20 minutes of sleep per night contributes to a lower BODY MASS INDEX (身体质量指数).
We caution that this study does not establish a cause-and-effect relationship between limited sleep and fatness.3.Therefore, let's stay thin by sleeping more!
Here are some other advantages of sleeping more.
• You'll learn better.
This isn't just for children. Adults who get enough sleep also do better on tests of short-term memory.
•4.
After getting enough sleep, you will find yourself feeling happy and delighted.
• Lower stress.
5.With that people can better control their blood pressure.
A.Better mood.
B.You will be energized.
C.Sleep can definitely reduce levels of stress.
D.We've put so much emphasis on diet and exercise.
E.The study is intended to offer a healthy way to help people sleep longer.
F.The experts suggest that too much extension of sleep time not be necessary.
G.However, investigations of successful weight loss by sleeping more help prove such a connection.
高二英语七选五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 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 new study by a Penn State College of Medicine research team found that honey is a better and safer treatment for children than cough medicines.
Ian Paul, the study’s lead researcher, was motivated to test honey because treating coughs in children has recently become a sticky subject. Coughing is the body’s way of clearing irritated (受刺激的) airways to help you breathe. But too much coughing can irritate your lungs and throat even more. It can also make it tough to get the sleep your body needs to heal. Hoping to ease the suffering of their children, parents often give them cough medicines.
But there have never been any good studies showing that they work. Cough and cold medicines may also cause serious side effects. Hundreds of kids die in the hospital each year after receiving too much cough medicine by mistake. Last October, the US Food and Drug Administration suggested that parents should not give cough medicines to children under 6.
In order to search for a different solution, Paul designed a study that involved 105 kids who were sick with coughs and other cold conditions. At bedtime, the kids took buckwheat (荞麦) honey, honey-flavored (蜂蜜味的) DM (one of the most common ingredients in cough medicines), or no treatment. Parents and kids in the no-
-treatment group knew they weren’t getting anything, but the other two groups weren’t told which treatment they were getting.
The surveys showed that kids who swallowed about 2 teaspoons of buckwheat honey before bedtime coughed less and slept better than kids in the other groups. “When parents want something for their kids to take,” Paul says, “honey seems like the best option”.
But what gives honey its healing power? Substances called antioxidants (抗氧化剂) may be part of the answer. All honey contains antioxidants that protect our cells from damage. Studies show that antioxidant levels in the body rise after someone swallows honey.
68. Which of the following can be the best title for this passage?
A. No cough medicines to children
B. Sweet solution to kids’ coughing
C. Best treatment for your cold
D. Cough medicines don’t work
69. We can learn from Paragraph 2 that coughing ______.
A. sometimes does good to people
B. can cure lung and throat diseases
C. is more harmful to children
D. helps improve children’s diet
70. During Paul’s experiment, the kids who received treatment ______.
A. seemed much worse than before
B. knew they weren’t getting anything
C. coughed less and slept better
D. had no idea what they swallowed
高二英语阅读理解简单题查看答案及解析