1 . Bookstores are fascinating places. That’s because the books on the shelves can take you away to magical lands, help you learn a foreign language, or cook a delicious meal. But when your community is too small to house a real brick bookstore, sometimes you have to make a compromise. A mobile bookstore that brings books around the country was the result. That is the case for Rita Collins, 70, who dreamed of opening a used bookstore after retiring from teaching.
A business planning class from the American Booksellers Association convinced Collins to abandon her idea that opening a bookstore in the small town where she lives, which would not be sustainable. Eureka, Montana, located just seven miles from the Canadian border, only has a population of 1,517. Collins asked her instructors about a traveling bookstore on wheels and they were skeptical. But she persevered.
Collins was inspired by Dylans Mobile Bookstore, a traveling bookstore in Wales run by Jeff Towns. She contacted Jeff for advice but she was largely on her own when it came to building her bookstore. First, she had to find a vehicle large enough to stand in. Then she had to have it refitted with shelves that would hold the books at a 15-degree angle so that they would stay in place while in transit. Collins named her bookstore St Rita’s Traveling Bookstore, which has been on the road since 2015.
At first, she drove through Montana and then she made her first cross-country trip in 2016. After she retired in 2017, it became a full-time job all year round. Collins and her mobile bookstore have visited 30 states, stopping at festivals and events along the way. While the locations change, some things always stay the same. Collins loves meeting people and making connections. While she loves what she does, Collins doesn’t think she can keep doing it. In several years, she hopes to pass her traveling bookstore onto another bibliophile who shares the same interest and will keep it on the road.
1. Why did Collins abandon opening a bookstore?| A．It would cost a lot of money. | B．It was not promising. |
| C．It would be out of date. | D．It was not approved. |
| A．To beautify the mobile bookstore. |
| B．To make full use of space of the shelves. |
| C．To keep the bookstore’s balance. |
| D．To protect the books from falling down. |
| A．Merciful and delightful. | B．Intelligent and reasonable. |
| C．Determined and social. | D．Generous and lovely. |
| A．A book lover. | B．A publisher. |
| C．A famous writer. | D．An editor. |
2 . Independent living at home is the ideal for every aging person. But a fall or other health-threatening incidents can change everything rapidly.
The wearable “panic buttons” introduced in the late 1980s were a great advance. But they only work if people actually wear them and can reach the button in an emergency. Today there are passive wearables that automatically detect falls, and camera-based systems to monitor elder safety.
Coming from a 40-year career in the semiconductor and wireless communication field, Rafi Zack decided to find a better alternative. “People aren’t devoted to wearing small devices 24/7, and camera-based systems are an invasion（侵犯）of privacy,” he points out, “The most challenging aspect is a fall. How fast we can detect a fall matters because the medical situation worsens quickly. Sometimes people stay on the floor for a long time. We have to find out how to solve that problem.”
Zack is a co-founder, CEO and vice president of R&D at EchoCare Technologies which has developed ECHO (Elderly Care Home Observer), a cloud-connected monitor based on radar technology and machine learning.
Because radar sees through walls, one ECHO unit fixed on the ceiling or wall can monitor one person (or two persons, in a future version) in a standard-sized apartment in a senior living facility. The device detects falls, breathing difficulties, drowning in a bathtub and other dangerous events. It gives out warnings to potential health worsening conditions by continuously monitoring and analyzing the person’s location, posture（姿势）, motion and breath. EchoCare tested the device in the United States, Japan, Australia and Israel. ECHO was certified（认证）in 2019 in Japan with the most aging population in the world.
“Bathrooms were the main testing area where about 17,000 deadly accidents happen annually.” said SMK Director and Executive Vice President Tetsuo Hara. “Bathroom makers, home security service providers and nursing homes are highly interested in EchoCare’s solution.” Zack noted, “As more and more elder people live alone as a result of social distancing, there is an increased need to monitor them without the burden of wearables or privacy-invading cameras.”
1. What’s the advantage of ECHO over “panic buttons”?| A．It has camera-based systems. | B．It has been widely accepted. |
| C．It can function without cameras. | D．Its buttons can be easily reached. |
| A．It is designed to send out warnings regularly. |
| B．It monitors dangerous health-related events. |
| C．It was certified in many developed countries. |
| D．It detects more than one person at the same time. |
| A．It’ll become more popular with the elderly. |
| B．It’ll stop 17,000 deaths happening annually. |
| C．It’ll be used in nursing homes and hospitals. |
| D．It’ll help elderly people to live an active life. |
| A．An Advanced Medical Instrument |
| B．A High-tech Monitor for the Elderly |
| C．The Invention of a Healthcare Device |
| D．The Improvement of a Medical Facility |
3 . What is talent? Are you born with it? Or does it seem to develop over time? Before I start, I’d like to say that one thing everyone agrees on is that the most skilled musicians have worked hard to get there.
While it’s true that a few of us had enough “talent” to avoid extra practice to do just as well as those who did, those who worked hard easily beat us. It is, in fact, very likely that if some of us “talented ones” had actually been practicing and improving our skill, we would have achieved a whole different level.
Another aspect of talent seems to be heart and passion (酷爱). The people I see who are the most talented musicians are crazy about music. They eat, breathe, and live music and they make an extraordinary effort to make it part of their lives. As Remus Badea said, desire for the musician-to-be is significant for them to be successful. This desire is easily found in those considered to be talented. When you want and love something so bad, it drives you and your entire character can be shaped around it. Such determined passion seems to produce incredible skill and talent.
The third aspect (方面) of talent is having talent around you. When surrounded by talented musicians, it only seems natural that you start to catch up to their level Take a look at almost any group of musicians in history. The more talented people in the group the more talented the group is as a whole. A great example of this is the relationship between audio producer and artist. The artist turns up to the studio with their song, and as they work through recording it, the audio producer will often suggest various changes to the song to make it better.
1. What can we learn from Paragraph 2?| A．Pride goes before a fall. |
| B．It’s never too old to learn. |
| C．Practice contributes to talent. |
| D．Talent determines achievements. |
| A．Passion. | B．Character . | C．Skill. | D．Talent. |
| A．To introduce what real talents are. |
| B．To explain how a song is composed. |
| C．To prove talents need team spirit. |
| D．To show the benefits of being with talents. |
| A．Music has no limits. |
| B．Musicians are born with talent. |
| C．Music favors the talented. |
| D．Musicians are created, not born. |
4 . During the COVID-19 pandemic, Julia began her second year as a first grade teacher in an online classroom. One September afternoon, she received a call from and Cynthia, who was having technical difficulties with her granddaughter's tools for online learning.
Julia immediately knew something was wrong with Cynthia. The two women had spoken many times before, but Julia had never heard she sounded like this. Her words were so jumbled that Julia could barely understand her. Julia called her headmaster, Charlie, who convinced her that he would call and check on Cynthia himself.
Just like Julia, Charlie could barely understand Cynthia. He suspected she might be having a stroke (中风) — he recognized the signs from when his own father had suffered one. Charlie immediately became concerned that Cynthia's two grandchildren, ages six and eight, were probably home alone with her and scared. Charlie asked his office manager to send an ambulance to the grandmother's home.
The quick response from Julia and Charlie saved Cynthia's life. She arrived at the hospital in time to get treatment before long-term damage occurred. Thanks to an extended stay in the hospital, she has regained most of the movement throughout her body except for one hand and a region of her mouth.
“I'm proud of the people I work with, that they responded so quickly and that it did make a difference to Cynthia,” says Julia. “I am so pleased to be part of such a caring community.” But the school's crisis response is only one piece of the community's extraordinary efforts to help Cynthia and her granddaughters. Another family with young children took in the two girls.
Virtual learning has been a challenge across the country, but it's fair to say that it has helped the community grow closer. Many teachers there gave their personal phone numbers to students and families in case they needed extra help. In this case, the exchange was literally life-altering.
1. Cynthia called Julia in order to .| A．complain about the poor contents of online learning |
| B．consult about her granddaughter's academic performance |
| C．seek some help for lack of certain technical knowledge |
| D．volunteer her services as a teacher in an online classroom |
| A．brief |
| B．unclear |
| C．gentle |
| D．impolite |
| A．By recalling his own previous sufferings from the disease. |
| B．By using his professional knowledge to form the judgment. |
| C．By combining Julia's call with the granddaughters' description. |
| D．By identifying the symptoms that a stroke patient may have. |
| A．It has caused much inconvenience to parents. |
| B．It will bring about unavoidable leak of privacy. |
| C．It has provided more benefits than challenges. |
| D．It needs technical guidance to be highly effective. |
5 . The use of AI (artificial intelligence) is becoming more common in many branches of industry and online shopping. Traditional lines of work, such as goods transport and driving, are developing in a similar direction although mainly out of public view. Scientists at the University of Göttingen have now investigated how efficient (高效的) the use of AI can be in the commercial management of trucks.
“Digital applications—as well as machine leaning, a kind of AI—are increasingly applied to operations and courses in the transport area,” explains Professor Matthias Klumpp from the Faculty of Economics. “The question in the commercial area, however, is whether or not this contributes to achieving goals.”
To answer this question, the researchers compared the work efficiency of truck drivers with their main use of AI applications. Looking at trade delivery by truck, they studied three groups: the first drove completely following human decision-making models; the second used a combination of human and machine; and the third depended completely on fully automated decisions.
The researchers found that an intelligent combination of human work and decision-making abilities with AI applications promises the highest transport and driving efficiency. “On average, the second group achieved the most efficient transport trips, with the fewest interventions (干预) and off-course from the best path.” one researcher said, “Clearly, neither a completely human decision-making structure nor a fully automated driving system can promise to meet current goods transport requirements.” The scientists therefore summarized that despite the progress of AI in the field of transportation by truck, human experience and decision-making abilities will still be necessary in the longer term. However, the challenge is that a wide range of training and qualification (资格) needs will come along by working with Al applications, especially for simple goods transport activities.
1. What does Matthias Klumpp focus on?| A．The efficiency of AI. |
| B．The advantages of AI. |
| C．The problems caused by AI. |
| D．The wide applications of AI. |
| A．By providing examples. |
| B．By making comparisons. |
| C．By using different trucks. |
| D．By listing three experiments. |
| A．Al is better at making decisions. |
| B．A balance is needed between human and AI. |
| C．Human will soon be replaced by AI in driving. |
| D．Al applications meet the current requirements. |
| A．The future of transport. |
| B．Artificial intelligence as a co-driver. |
| C．Artificial intelligence-a better choice in driving. |
| D．The strengths of artificial intelligence in transport. |
6 . My life as a tax-paying employed person began in middle school, when, for three whole days, I worked on an assembly (装配) line. My best friend Betsy’s father was an executive (管理者) at Hough Bakeries, which, at special festivals, made little rabbit-shaped cakes for all its stores. The plant downtown needed eight kids for temporary help, and the shift (轮班) fell over spring break, during which I had no plans. Cake? I loved cake-icing especially. I’d earn minimum wage. I’d see how a factory worked. My parents thought all of this was a grand idea for a girl like me and called Betsy’s dad with their permission.
Our roles on the line were simple: Place cakes on conveyor belt. Attach icing ears. Apply icing eyes and nose. Remove the cakes from belt; place onto trays. This was harder than it sounds. With your mind wandering, the cakes pile up. As I told my parents that first night, it was all a little more high-pressure than I’d expected. Dad smiled. This was the sort of work that made you appreciate the money you earned, he told me. And if your feet hurt or the minutes felt like hours, well then that was just motivation to keep those grades up and get that college education.
And the icing? We kids were allowed to eat as much as we wanted. By noon the first day, I could barely look at the stuff. To borrow a favorite phrase from my father: The executives weren’t born yesterday.
1. Why did the writer decide to take the job?| A．To earn lots of money. |
| B．To enjoy her spring break. |
| C．To help Betsy’s father temporarily. |
| D．To learn of the operation of the plant. |
| A．The writer found the job simple. |
| B．The job needed great concentration. |
| C．The writer quit the job the first night. |
| D．Father laughed at the writer’s performance. |
| A．Inspiring. | B．Doubtful. | C．Critical. | D．Sympathetic. |
| A．She found the icing ugly. | B．She was tired from the work. |
| C．She had eaten too much icing. | D．She felt depressed with the job. |
7 . With the social media freely available, I've realized how easy it is to become a jealous cow. The truth is that however much I remind myself of the many wonderful things I have in my life, there are still moments when I look at those around me and feel bitterly upset by their success.
It's a horrible thing to admit! In an ideal world, I'd never want to be jealous of another person's achievements and I'd want to celebrate the successes of my friends. But sometimes it's hard, even when we want to. But I don't want to live my life as a jealous cow, and I assume you don't either.
It's easier to celebrate other people's wins if you celebrate your own. How often do we take the time to enjoy our success rather than instantly move onto the next thing we want to achieve? Last year, I decided to write a book. It was the only professional goal I set for myself and, while it tired me out, I got there. But as soon as it was done, I started planning my next goal-making the book a success. As I saw other people publishing books, I stopped celebrating and instead began to fear that mine wouldn't compete.
When I told a friend how I was feeling, she reminded me how much easier it is to clap for someone else when we also clap for ourselves. So, I took myself out for lunch, ordered a glass of wine and wrote myself a congratulations card. When I saw all those other books being written on my social media, I felt proud of each and every one of us who had battled to the end of the word count.
The other trick for celebrating other people's success is to realize that there is no limit on success. We can make more, which means that while it might seem as if others have everything and we have nothing, the reality is that life turns quickly and our luck could change at any time. If others have achieved those things, we can too. When we celebrate others, we're acknowledging their achievements but also cheering for ourselves as well as for our hopes and dreams and our belief that we can make them happen. And hopefully, when we do, those people will cheer for us too.
1. What can we infer from Paragraph 1?| A．Social media is the source of the author's jealousy. |
| B．Frequent successes on social media encourage envy. |
| C．It is a pleasure to face others' successes on social media. |
| D．People tend to be crazy about immediate success online. |
| A．Appreciate what's been done. |
| B．Show it off on social media. |
| C．Reflect on gains and losses. |
| D．Waite for others' congratulations. |
| A．pursuing those achievable goals |
| B．devoting yourself to the next goal |
| C．admitting personal incompetence |
| D．changing your attitude to success |
| A．I'm so happy for us! |
| B．What a considerate friend! |
| C．I don't care about it! |
| D．How selfless you can be! |
8 . Have you ever heard about Black Friday and Cyber Monday? Surely, they are all about finding the best deals on holiday gifts for yourself and family members. And have you heard about GivingTuesday? Here is something about it!
GivingTuesday is observed annually on the Tuesday after Thanksgiving, which encourages people to help those in need by making financial donations or doing good in their local community. The “Global Day of Giving” was started in 2012 by New York City nonprofit 92nd Street Y and the United Nations Foundation.
Unlike Black Friday, GivingTuesday serves a more altruistic purpose. In its first year, the movement brought in almost $10 million for charities, and things have only improved since. In 2019, many GivingTuesday social media campaigns worldwide helped raise an amazing $ 1.9 billion from 27 million donors! Over the past five years, many higher education institutions have also been using the Tuesday after Thanksgiving to ask alumni for donations. In 2019, the University of Michigan, which calls it Blueday, received 5887 gifts totaling over $4 million, while Pennsylvania State University raised $710 000 to benefit over 85 University programs.
Though donating money certainly helps, there are many other ways to support the great cause, especially during the COVID-19 pandemic. You can video tutor kids struggling with online learning, or team up with an adult to get groceries or medications for an elderly neighbor. Alternatively, call on your peers to help you with a service project that addresses an issue close to your heart, or pick one from the several ideas suggested on the GivingTuesday website. You can also donate your gently-used clothes and toys to local shelters, or mail a handwritten note to a grandparent or a friend you miss seeing.
What are you going to do to make a positive difference in your community on GivingTuesday? Let us know by adding your comments below!
1. Why does the author mention Black Friday and Cyber Monday in Paragraph 1?| A．To make a comparison. | B．To lead to the topic. |
| C．To arouse readers’ interest. | D．To express his doubt. |
| A．To promote the development of economy. | B．To attract people to buy more holiday gifts. |
| C．To call on more universities to donate money. | D．To encourage people to help those in need. |
| A．Selfless. | B．General. | C．Specific. | D．Complex. |
| A．Where people can offer their kind help. | B．What people can do on GivingTuesday. |
| C．How people can stay safe during COVID-19. | D．Why people need to support the great cause. |
9 . In previous recessions (经济衰退), billionaires were hit along with the rest of us; it took almost three years for Forbes’s 400 richest people to recover from losses caused in 2008’s Great Recession. But in the coronavirus recession of 2020, most billionaires have gotten richer than ever before.
Billionaires increased their new billions just as millions of other Americans ran into terrible financial problems. More than 20 million people lost their jobs at the start of the pandemic. Food banks across the country are preparing for another great increase in demand. Why are American billionaires doing so well while so many other Americans suffer? People may find part of the reasons from the following fact. Stocks (股票) are overwhelmingly owned by the wealthy, and the stock market has recovered from its early-pandemic depths much more quickly than other parts of the economy.
But some billionaires are also benefiting from economic and technological trends that were accelerated by the pandemic. Among these are the owners and investors of retail giants like Amazon, Walmart, Target, Dollar Tree and Dollar General, which have reported huge profits this year while many of their smaller competitors were defeated completely as the coronavirus spread.
Then there are companies that have bet on the rapid digitization of everything Eric Yuan, the chief executive of Zoom, became a billionaire in 2019. Now he is worth almost $20 billion. Dan Gilbert, the chairman of Quicken Loans, was worth less than $7 billion in March, now he commands more than $43 billion. But there is a great deal of stratification (层化) even among billionaires—richer billionaires got even richer in 2020 than the poorer ones did. Jeff Bezos, Amazon’s funder, was worth about $113 billion at the start of the pandemic. Now he is worth $182 billion. Two years ago, Bezos was the only “centibillionaire” on earth—the trendy neologism (a new word) for people whose wealth exceeds (超过) ￥100 billion.
1. What does the author mainly tell us in the passage?| A．Food banks are not enough in the United States. |
| B．The richest kept getting richer even in the pandemic. |
| C．The stock market recovered before the pandemic started. |
| D．400 richest people recovered from losses in the pandemic. |
| A．The American inequality. |
| B．The recovery of stock market. |
| C．The effect of the pandemic. |
| D．The food shortage across the country. |
| A．The decline of digital games. |
| B．More money lent to people by banks. |
| C．The trend of technology acceleration. |
| D．High profit earned by smaller companies. |
| A．It is a new title in the stock market after the recession. |
| B．It is a new way of solution to poverty through the world. |
| C．It is a newly established company during the pandemic. |
| D．It is a new term for people whose wealth exceeds $100 billion. |
10 . China has just officially opened its FAST radio telescope to international scientists. Scientists across the world can submit proposals for astronomical observations using the telescope.
FAST is short for Five-hundred-meter Aperture Spherical Telescope (球面射电望远镜) and it is also believed to be the world's largest radio telescope and the most sensitive single-dish radio telescope. The receiving surface area of FAST is 250,000 square meters, about the size of 30 standard football fields. Its construction was completed in September 2016 and it officially began operating in January 2020.
The major scientific task of the telescope is the observation of pulsars (脉冲星) – the rotating neutron stars. The study of pulsars can help to confirm the existence of gravitational radiation and black holes, and help solve many other major questions in physics. Another scientific goal of FAST is to search for outer space civilization.
The telescope is located in a naturally deep and round karst depression in southwest China's Guizhou Province. The first advantage of the selected site is the altitude. The average altitude of Guizhou is about 1,100 meters, which maximizes the effectiveness of the observation equipment. Secondly, the radio telescope needs to have a “big pan” to receive better signal. The huge natural depression could reduce the amount of excavation (挖掘) and difficulty of construction. Moreover, the selected site in Guizhou is far away from cities, and has a small population, which reduces the interference (干扰) caused by wireless devices such as TVs, mobile phones and radios from human activities.
FAST has identified over 300 pulsars. Experts predict that the number could reach 1,000 in five years and that the telescope could locate and identify the first pulsar outside the galaxy. With the opening-up to international scientists, China's FAST is expected to make more contribution to astronomical research in the future.
1. What do we know about FAST?| A．It is opened to global scientists. | B．It is a project under construction. |
| C．It has provided service since 2016. | D．It has found a pulsar outside the galaxy. |
| A．To study black holes. | B．To observe the pulsars. |
| C．To explore the sun. | D．To seek space civilization. |
| A．It's close to urban areas. | B．It reduces engineering amount. |
| C．It possesses a shallow depression. | D．It's at the highest altitude in China. |
| A．Major Scientific Tasks of FAST | B．Ways to Select the Site for FAST |
| C．Contributions FAST Has Made | D．Facts about FAST Radio Telescope |
