1 . The joy of giving is real, according to a study. Research presented in the Journal of the Association for Psychological Science shows that those who give gifts are happier — and happier for longer — than those who receive gifts.
Researchers conducted two studies last year. In one，participants were given $5 every day for five days and were required to spend the money on the same thing each day. Some participants were required to spend the money on themselves, while others were required to give to make a donation to charity. In a second experiment that was done online, participants played 10 rounds of a word puzzle game and each won 5 cents per round, which they could keep or donate.
In both experiments, participants reported their overall happiness. Those who donated their money showed that their happiness declined at a much slower rate than those who kept the money or spent it on themselves.
The researchers note that when people focus on an outcome, they can easily compare outcomes, which may diminish their sensitivity to each experience. When people focus on an action, they may focus less on comparison and instead experience each act of giving as a unique happiness-inducing event. Further analyses ruled out some potential alternative explanations, such as the possibility that participants who gave to others had to think longer and harder about what to give, which could promote higher happiness.
The results are especially interesting because according to one of the researchers, Ed O’Brien of the University of Chicago Booth School of Business, they conflict with past research. “If you want to sustain happiness over time, past research tells us that we need to take a break from what were currently consuming and experience something new. Our research reveals that the kind of thing may matter more than assumed: Repeated giving, even in identical ways to identical other，may continue to feel relatively fresh and relatively pleasurable the more we do it,” O’Brien said.
So for all the holiday gifts you give this season, expect to feel happy and know that feeling is going to stick around for a while.
1. What’s the function of the first paragraph?| A．To lead to the topic. |
| B．To highlight the importance of the study. |
| C．To recommend a journal. |
| D．To persuade people to give gifts regularly. |
| A．To challenge the past research. |
| B．To rule out different experimental data. |
| C．To show the benefits of donation. |
| D．To make the conclusion more convincing. |
| A．Develop. | B．Show. | C．Reduce. | D．Lack. |
| A．Gift giving will result in longer happiness than receiving. |
| B．Thinking longer and harder on giving will promote higher happiness. |
| C．The feeling of happiness will disappear soon if people just give holiday gifts. |
| D．Taking a break from what were currently consuming will sustain happiness. |
2 . Children born in the past four decades had the luxury of being the center of their parents’ attention. The entire family’s resources were poured into their education and well-being.
However，when the same resources are split between two children，the amount distributed to each one is going to shrink.
According to the Hangzhou Daily，when there are two children in the family，parents tend to choose public schools instead of private schools，which are usually more expensive. Each child is enrolled in fewer after-school training classes.
But having a second child may cure some deep-rooted problems in China’s traditional family education.
Having two children in the family can help to prevent one child being spoiled by too much attention，according to People’s Daily. It also spares the only child from the pressure of shouldering parental expectations all alone. Taking care of a sibling also enables children to gain a sense of responsibility，cooperation，obedience and caring.
China’s public education system is also expected to shift. Currently，there are not enough vacancies in kindergarten and schools to accommodate the potential increase in children.
“It’s not only the enrollment capacity of educational institutions that will feel the pressure. People are also placing more emphasis on the quality of education，”Peng Xizhe， director of the Population and Development Research Policy Center at Fudan University，told China Education Daily.
He predicts the government may have to invest more to support the educational system as a result of the new family planning measure.
1. What can children benefit from a two-child family?| A．They can have less pressure. |
| B．They can study in private schools. |
| C．They can get much more attention. |
| D．They can take more after-school training classes. |
| A．hold | B．adapt | C．solve | D．consider |
| A．People are placing more emphasis on the quality of education. |
| B．The government may have to invest more to support the educational system. |
| C．The new family planning measure will challenge the current educational system. |
| D．The educational institutions will feel the pressure that their capacity is not enough. |
| A．To show benefits of owning two children. |
| B．To persuade people to bear more children. |
| C．To encourage people to have only one child. |
| D．To introduce the impact of two-child policy. |
3 . Confused by food nutrition labels? You’re not alone. Now, researchers have suggested an alternative: labelling the amount and type of exercise needed to burn off the calories.
Current food and drink labels display nutritional information such as the amount of calories and fat. However, researchers led by Prof. Amanda Daley at Loughborough University say that these labels are having a limited effect on changing buying habits. Instead, they propose a labelling system called ‘physical activity calorie equivalent or expenditure’ (PACE) (体育活动热量当量), which shows how many minutes or miles of physical activity are needed to burn off the calories. For example, a small bar of milk chocolate contains 230 calories, which would take about 42 minutes of walking, or 22 minutes of running, to burn off.
They pooled the data from 14 previous studies which compared the impact of PACE labelling with that of other types of food labelling, or with no food labelling at all. They calculated that PACE labelling could cut a person’s daily calorie intake by up to 200 calories. “Public health agencies may want to consider the possibility of including policies to promote PACE food labelling as a strategy that contributes to the prevention and treatment of obesity (肥胖) and related diseases,” said the researchers.
The UK’s Royal Society for Public Health has already called for PACE labelling to replace the current system. However, not everyone is convinced. A spokesperson for the eating disorder charity Beat said: “We believe that anti-obesity campaigns that focus on weight instead of health are ineffective and that recommending more exercise is an ineffective and over-simplistic approach to a complex problem. Most urgently, public health campaigns must consider people’s mental as well as their physical health, moving from obesity-shaming to evidence-based campaigns that build confidence and support healthy eating.”
1. What additional information can you get from PACE labels compared with the current ones?
| A．Exercise advice | B．Fat content |
| C．Nutrition facts | D．Calorie content |
| A．collected | B．distributed | C．deleted | D．proved |
| A．Obesity is a physical problem and can be solved by increasing exercise. |
| B．Obesity is related to eating habits and can be tackled by cutting calories. |
| C．Obesity is no simple problem but can be settled by focusing on weight. |
| D．Obesity is complicated and should be tackled physically and mentally. |
| A．PACE: A new labelling option |
| B．Nutrition: A basic step towards health |
| C．Labelling: A smart advisor for shopping |
| D．Excise: An effective treatment for obesity |
4 . We’ve all heard exercise helps you live longer. But a new study goes one step further, finding that a sedentary(久坐不动的) lifestyle is worse for your health than smoking and heart disease.
Dr. Wael Jaber, a doctor at the Cleveland Clinic and senior author of the study, called the results "extremely surprising."
"Being unfit in an exercise stress test has a worse prognosis(预后), as far as death, than being a smoker," Jaber told CNN. "We've never seen something as noticeable as this and as objective as this. "
"It should be treated almost as a disease that has a prescription, which is called exercise," he said.
Researchers studied 122,007 patients who took exercise stress tests at Cleveland Clinic between January 1, 1991 and December 31, 2020 to measure death rate relating to the benefits of exercise and fitness. Comparing those with a sedentary lifestyle to the top exercise performers, he said, the risk associated with death is "500% higher. "
What made the study so unique, beyond the number of people studied, he said was that researchers weren't relying on patients self-reporting their exercise. "This is not the patients telling us what they do," Jaber said. "This is our testing them and figuring out objectively the real measure of what they do. "
Researchers have always been concerned that "ultra(高强度的)" exercisers might be at a higher risk of death, but the study found that not to be the case.
The benefits of exercise were seen across all ages and in both men and women, "probably a little more noticeable in females," Jaber said. "Whether you’re in your 40s or your 80s, you will benefit in the same way. "
1. Which statement is true according to the study?| A．High levels of exercise can cause higher death rate. |
| B．The death rate of those with lowest exercise is 12%. |
| C．Being unfit has higher risks of death than smoking. |
| D．Sedentary lifestyle is the major cause of heart disease. |
| A．a habit hard to remove | B．a method to solve a problem |
| C．a treatment given by a doctor | D．a plan to take exercise regularly |
| A．The long period of the tests. | B．The number of the researchers. |
| C．The objective tests and calculations. | D．The self-reporting of the participants. |
| A．Ultra exercise does no good to our health. | B．Women should take more exercise than men |
| C．Exercise is the best way to treat heart disease. | D．Patients should be encouraged to exercise daily. |
5 . Cancer is a leading cause of death around the world. When it comes to cancer, the sooner you know you have it, the better your chances of surviving will be. A new blood test could change the way doctors and researchers find cancer in patients.
Scientists at the University of Swansea in Wales came up with the idea. Gareth Jenkins is a professor at the university. He says he and his team did not look for cancer. They instead looked for the collateral damage, the damage left by the disease. In this case, it was mutated（突变的）red blood cells（细胞）-a by-product of the cancer developing.
The researchers used normal laboratory tools to perform the tests. The tools look for changes in millions of red blood cells. Those mutated cells don’t have a surface protein that healthy cells normally have. “The number of mutated red blood cells in a healthy person is around 5 or so per million. The number increases in cancer patients-they go up to 40 or 50 on average,” says Jenkins.
The researchers tested blood from about 300 people, all of whom have cancer of the esophagus （食道）, Patients with this kind of cancer have high levels of mutated red blood cells. Jenkins says that at this point he is not sure if other cancers would produce similar results.
The hope is that the new test could one day become part of commonly used medical methods. The professor says that using a series of tests will be the best way to find out if a person has cancer. “A series of tests, based on different principles looking at blood, breath and etc. will be the best way of getting a good view of whether someone might or might not have cancer.” These new methods could save millions of lives.
1. What does the author want to say in Paragraph 1?| A．Cancer won’t be a big health problem soon. |
| B．Blood test will be the best way to find cancer. |
| C．Most cancers cannot be treated successfully now. |
| D．Time plays an important role in the treatment of cancer. |
| A．extra | B．serious | C．main | D．lasting |
| A．Do a series of tests on breath. | B．Look at millions of red blood cells. |
| C．Find how many cells have mutated. | D．Record the by-products of the tests. |
| A．Changes caused by cancer. | B．A new method to find cancer. |
| C．A new kind of medicine to treat cancer. | D．Mutated red blood cells in cancer patients. |
6 . Do you remember what happened on Sponge Bob Square Pants yesterday? The day before? If so, you may be in need of a TV timeout!
Kids today are watching more TV than they watched before, researchers say. Kids ages 6 to 11 in the United States watch more than three hours of TV each day. Ten years ago, children watched only about two hours and 40 minutes of TV each day.
Why the increase? Experts say more TV shows today are focused, or aimed, at kids.
Some people want to limit kids' TV time. Researchers say that children who watch TV shows for more than three hours a day do not do as well in school. However, some programs can help kids learn. One example is BrainSurge. Some people say the show teaches kids facts.
How do you know whether a TV show can make you smart? Think about what you learn from watching, says Aletha Huston. She is a TV expert. But, she warns, don't spend too much time watching. “Limit the amount you watch. Get off the couch and do something else.”
TV Guide
This pie chart shows how long kids ages 6－11 use different types of TV technology each week.
1. What is the main idea of the text?
| A．Kids today watch more TV than they did before. |
| B．BrainSurge helps kids learn facts. |
| C．Kids do not watch proper TV shows. |
| D．More TV shows today are created for kids ages 6－11. |
| A．unusual | B．aimed | C．suitable | D．pleasant |
| A．Three. | B．Five. | C．Four. | D．Six. |
| A．Video games | B．DVD | C．VCR | D．TV |
7 . During the ongoing battle against the Novel Coronavirus Pneumonia (NCP)(新型冠状肺炎), you may have read news that garlic can quickly kill the virus but it proved to be misinformation. While the nation continues to fight against the NCP, it’s also stepping up efforts to fight the spread of misinformation.
In the Internet era, the nature of how information spreads has changed largely. Information and misinformation can spread to thousands of people in seconds.
For most people, fact-checking is an afterthought — if it is a thought at all. Therefore, misinformation spreads, said The Washington Post. People simply prefer passing on information that will lead to an emotional response(反应) from readers. Whether or not it is factual is not always important.
Misinformation could be a greater danger than the virus itself. Misinformation is “making the work of our heroic workers even harder”, World Health Organization(WHO) Director-General Tedros told China Daily. He said misinformation “causes confusion and spreads fear”.
During the fight against the NCP, Ghebreyesus said that “at the WHO we’re not just fighting against the virus, we’re also battling conspiracy(阴谋) theories that undermine our response. ”
It is true that as China races to contain the NCP and minimize(减少到最低限度) its spread across countries, fears and rumors(谣言) surrounding the virus are creating their own problems on social media. “Ironically(讽刺地), speed is important on those things,” US professor Gabriel Kahn told The Los Angeles Times. “But.... those are the ones you have to be most certain about verifying (验证) before you share.”
As ordinary people, we may not be able to devote ourselves like those medical staff. But we could think twice about what we read. If you can be careful about sharing information, it’s your contribution to the fight against the outbreak.
1. According to the article, what is the main cause of the spread of misinformation?| A．The lack of fact-checking. |
| B．An increase in viruses. |
| C．People’s desire to trick others. |
| D．Changes in the way people view information. |
| A．Test. | B．Harm. | C．Guide. | D．Explain. |
| A．People have fears caused by misinformation. |
| B．It is hard to deal with misinformation across countries. |
| C．Rumors about the virus travel too fast to be controlled. |
| D．Social media creates problems for people to verify misinformation. |
| A．To share tips on how to fight against misinformation. |
| B．To introduce some misinformation about the NCP. |
| C．To call on people to watch out for misinformation. |
| D．To tell people what China has done to deal with misinformation. |
8 . The Chinese word "Shanzhai" means a small mountain village, but it becomes an accepted name for fakes (假货), after "Shanzhai Cell-phones" produced by small workshops in southern China became popular in the mainland market over the past two years. Now besides "Shanzhai" electronic products, there are "Shanzhai" movies, "Shanzhai" stars and even a "Shanzhai" Sprin Festival Gala, a copy of the 25-year-old traditional show presented by CCTV on Chinese Lunar New Year's Eve.
"Shanzhai" has become a culture of its own, meaning anything that imitates something famous. In Chongqing, "Shanzhai" version "Bird's Nest（鸟巢）" and "Water Cube（水立方）" woven by farmers with bamboo attract(吸引) wide attention from tourists. Both are copies of the famous Olympic buildings in Beijing.
A literature critic said that taking the "Shanzhai" Gala as an example, when the traditional CCTV program becomes less and less attractive to the audience, the "Shanzhai" version appears timely to attract people. "Although it is often connected with poor techniques and operation, 'Shanzhai' culture meets the psychological needs of common people and could be a comfort to their minds," he said.
To the mainstream（主流） culture, the rise of "Shanzhai" culture is a challenge and a motivation（推动）. People believe different kinds of cultures developing together is a perfect way and it is for the public to choose.
1. The Chinese word "Shanzhai" may have started with_______.| A．electronic products | B．fake(假的) cell-phones |
| C．Spring Festival Gala | D．Olympic buildings |
| A．anything that are copies of something famous |
| B．products with poor techniques and quality |
| C．the action that a person imitates famous people |
| D．those similar names to famous brands |
| A．is stopped by "Shanzhai" culture |
| B．is the challenge of"Shanzhai" culture |
| C．may develop faster because of the challenge of "Shanzhai" culture |
| D．will be replaced by "Shanzhai" culture |
| A．偷窃 | B．做广告 |
| C．仿造 | D．欺骗 |
9 . Hot Science
The Benefits Experts have found that there are clear health benefits of drinking tea. Research has led to the discovery that chemicals found in tea can help prevent cell damage. And there is clear evidence that drinking three to four cups of tea a day will reduce the chances of heart attacks and certain cancers. Other health benefits include bone strengthening and protection against bad teeth."Drinking tea is actually better for you than drinking water," said one doctor. Re-hydration There was also some interesting information on the qualities of tea. The research dispels the fear that tea is dehydrating(脱水）。＂Everyone assumes that caffeine-containing drinks such as tea dehydrate," a leading expert explained."But even if you had a really strong cup of tea,you would still have a gain of fluid（液体）。In terms of fluid intake,we recommend 1.5 to 2 litres per day,and that can include tea. Tea is not dehydrating. It's a healthy drink." The Negative Side There was only one bit of bad news about tea.Research suggests that tea can affect the body's ability to absorb iron from food. This means that people at risk of anaemia(贫血）should avoid drinking tea around mealtimes. |  Tea Jokes Why was the teacher angry with the Teapot? Because he was "naughtea". What did the teapot wear to bed? A"nightea". Tea Facts Here are some truly amazing tea facts. Tea·comes from the.leaves of a·tree called camellia sinensis.The tree can grow over 10 metres tall. However, it is cut short so that the leaves can be taken easily. Tea is grown in India, Sri Lanka, China, Indonesia, Argentina, 'Kenya; Japan, Taiwan, Bangladesh, Uganda, Malawi, Turkey, Iran, Brazil and Tanzania. India is the world's largest tea producer. Eighty percent of the caffeine in tea can be removed by pouring hot water over the leaves. |
1. Tea is unable to help prevent
| A．heart attacks | B．bad teeth | C．weak bones | D．iron shortage |
| A．confirm | B．convey | C．remove | D．raise |
| A．Tea is used to cure different diseases. |
| B．Strong tea cannot relieve human thirst. |
| C．Tea jokes only work for the tea lovers. |
| D．Tea bushes are cut short for easy harvest. |
10 . Some people say global English is no longer just controlled by British or American English,but is running free and developing uniquely local forms.Can you figure out the following terms?
“I like your smile,but unlike you put your shoes on my face.”This is a way of saying“Keep off the grass.”Or“people mountain,people sea”,which means“very crowded”.
These examples are what we call Chinglish.When it comes to Chinglish,if all you know is“good good study,day day up”,you will be considered“out man”.
Nowadays,more Chinglish words have been created,for example,a Chinese idiom is translated as“smilence”,a combination by the English word smile and silence.
Chinglish usually offers a humorous look at misuses of the English language in Chinese street signs,products,and advertising.They are favoured by some English speaking tourists and visitors.Dominic Swire has been living in Beijing for a couple of years.“I think many Chinese people complain about the Chinglish and badly translated English.But you know,sometimes for us foreigners,it’s actually quite charming to see them.I think if the translations of English in China were all perfect,then something would be lost from Chinese culture.”
However,Chinglish will probably become a“cultural relic”in the near future.Beijing has made a comprehensive plan to improve foreign language services and correct Chinglish within five years.“It is very ridiculous to see Chinglish on the signs in some scenic spots.And they are a kind of barrier for communication between Chinese and people from other countries,”a Beijinger said.
Some Chinese university experts side with Chinglish.They argue that English has absorbed elements from other languages such as French and Spanish in its growth,and now it’s Chinese’s turn.
1. What can we call Chinglish?| A．English words which get new Chinese meanings. |
| B．The Chinese words which are difficult to translate. |
| C．The words combining English vocabulary and Chinese grammar. |
| D．The local words preventing foreigners from learning Chinese well. |
| A．Saying nothing but to smile. | B．Smiling without being noticed. |
| C．Laughing at somebody. | D．Knowing little about speech. |
| A．It can show the humour of Chinese. | B．It will attract more foreign tourists. |
| C．It helps him to learn Chinese well. | D．It seems part of Chinese culture. |
| A．Because it has become a unique bridge between Chinese and English. |
| B．Because Chinglish is a chance to enrich Chinese and English. |
| C．Because it improves the understanding between Chinese and foreigners. |
| D．Because Beijing is determined to get rid of Chinglish signs. |
