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| C．It would be out of date.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 . 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. |
3 . 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. |
4 . 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. |
5 . The idea of billions of people going through a few masks a week during this pandemic definitely rings alarm bells, but a team of researchers in Melbourne may have the solution.
They’ve discovered that adding millions of discarded face masks to road-paving (铺路) mixtures would actually lower the cost of the road, while preventing billions of them from landfills. Just one kilometer of road would need three million masks, and the polypropylene (聚丙烯) plastic used to make single-use surgical face masks also increased the flexibility and durability of the road.
The new material is a mixture of about 2% torn masks, with recycled concrete aggregate (RCA)—a material obtained from waste concrete and other minerals from destroyed buildings. This recycled material was found in the study to be ideal for two of the four layers generally required to create roadways. Paving a kilometer of two-way road with the RCA and three million face masks would result in a change of 93 tons of waste from landfills.
The final product then is more resistant to wear than asphalt (沥青), as well as being cheaper too, provided there was a method for collecting masks. The research team did a cost-analysis and found that, at $26 per ton, the RCA was about half the cost of mining raw materials, and as much as a third of the cost of shipping the used masks to a landfill.
The widespread application would be ideal for large infrastructure (基础设施) projects. For example, Washington has the 11th worst roads in terms of unaddressed repairs in the U.S. If the damaged roads in Washington state were repaired with the RCA/mask mixture, it would reuse nearly 10 billion masks, sparing American landfills hundreds of millions of tons of trash.
It’s said that the team is looking for private industry partners or governments willing to give their plastic mask road an opportunity for a large-scale test.
1. What does the underlined word “discarded” mean in paragraph 2?| A．Recycled. | B．Produced. |
| C．Mixed. | D．Abandoned. |
| A．2% torn masks, concrete and tons of trash. |
| B．Polypropylene plastic and building materials. |
| C．Single-use surgical masks and recycled concrete aggregate. |
| D．Waste concrete and other minerals from destroyed buildings. |
| A．To tell us what the team has found. |
| B．To prove this material is cost-effective in paving roads. |
| C．To explain repairing roads costs a lot of materials. |
| D．To praise the hard work the team has done. |
| A．The material used to pave roads is made of masks. |
| B．Generally speaking, it requires two layers to create roadways. |
| C．It remains to be tested whether the solution is practical. |
| D．The damaged roads in Washington were repaired with the RCA. |
6 . Scientists say baby sharks are at risk of being born smaller and without the energy they need to survive because of warming oceans from climate change. Scientists studied epaulette sharks, which live off Australia and New Guinea. They found warmer conditions sped up the sharks' growing process, which meant the sharks were born earlier.
John Mandelman, chief scientist of the Anderson Cabot Center for Ocean Life said the findings could be used in the study of other sharks.
Mandelman said it is widely believed that epaulette sharks are "hardy," or able to survive difficult conditions. "What it means is that this species is more vulnerable than we thought, and this could be true of other sharks," he added.
The scientists studied 27 sharks using the New England Aquarium's reproduction program. Some were raised in average summer water temperatures. Others were raised in higher temperatures. They found the sharks raised in warmer temperatures weighed much less than those raised in average temperatures.
One study this year found that worldwide numbers of oceanic sharks and rays dropped more than 70 percent between 1970 and 2018. Overfishing is a main concern, while climate change and pollution also threaten sharks.
Carolyn Wheeler, a doctoral student at the University of Massachusetts Boston and the author of the epaulette shark study, said while all the sharks survived, those raised in warmer temperatures were not strong enough to survive for long in the wild. She added that if the sharks are born smaller than usual "they are probably going to have to start looking for food sooner — and they're going to have less time to adjust to their surroundings."
Mariah Pfleger, an ocean scientist said the study should serve as a warning to ocean governing agencies that careful supervision is needed to prevent the loss of more sharks." This study further shows that sharks will not be immune to a warming ocean," Pfleger added.
1. What does the author want to tell us in paragraph1?| A．Oceans get warmer because of climate change. |
| B．Climate change affects sharks’ growing process. |
| C．New finding on short life span of sharks is released. |
| D．Sharks are at risk of dying out. |
| A．They are sensitive to climate change. |
| B．They can survive any difficult situation. |
| C．Climate change has little effect on them. |
| D．The situation is serious even for them. |
| A．Overfishing and ocean pollution should be stopped. |
| B．Sharks have to adjust themselves to warmer surroundings. |
| C．Measures should be taken to prevent climate change. |
| D．The number of sharks will continue dropping. |
| A．Baby Sharks Struggle to Survive in Warming Ocean |
| B．Whether Sharks Can Survive or Not Is a Question |
| C．Climate Change Threatens Marine Organisms |
| D．The Premature Sharks Are Faced With Challenges |
7 . In Japan, some workers who regularly drink beer at the end of the day are giving their livers a rest by turning to beer that is free, or nearly free of alcohol.The liver is the organ that works to remove alcohol from the body. Masuda, one of beer lovers, said he is paying more attention to his health now that he is older.
Asahi is a large beverage company in Japan, which made 20 percent more money from low-alcohol beer in 2020 compared to the year before. Kirin is another company that makes things to drink. It saw sales grow by 10 percent last year and expects another increase this year.
The increase in sales of non-alcoholic beer might be the result of many Japanese people spending more time at home. In the past, they would order beers together while going out. More people are trying to stay healthy as well. Also, fewer people are drinking beer, as wine and other alcoholic drinks become more popular. But the new interest in low-alcohol beer has helped the beverage industry in Japan.
In recent years, many companies started making non-alcoholic beers. They caught on in places like Australia and Germany but not in Japan – until this year.
The chief of Suntory, another large beverage company in Japan, said people only responded to non-alcoholic beer advertising when the product started to taste better. Many people agree that today's non-alcoholic beers taste better than they used to. Asahi's "Beery" has very little alcohol. But it is supposed to have more taste than earlier versions of low-alcohol beer because of a new way of removing the alcohol. The company plans to offer more low-alcohol beers in coming years.
Kazuo Matsuyama is marketing chief for Asahi, who said most beer companies used to advertise to people who had a drink every day. That was about 20 million people. But there are about 80 million people in Japan between the ages of 20 and 60." But now we need to look at others." Matsuyama said.
1. Why do some Japanese workers turn to beers free of alcohol nowadays?| A．To appreciate a tasty flavor. | B．To ensure a healthier lifestyle. |
| C．To get rid of liver cancer. | D．To relieve stress in their life. |
| A．Beverage company traditions. |
| B．Financial reports. |
| C．Published statistics. |
| D．Public opinions. |
| A．Enthusiastic. | B．Indifferent. | C．Critical. | D．Objective. |
| A．New lifestyles in Japan. |
| B．The development of Asahi. |
| C．Introductions of different beers. |
| D．Popularity of alcohol free beers. |
8 . High school freshmen always have a lot of questions on their minds. “What can I do when I grow up?” is one of them. It's definitely not too early to start thinking about this tough question. The following tips may help equip you for your future career.
Think beyond grades
Getting good grades in high school is important, but focusing only on straight A's could go wrong. Spending too much time on your schoolwork will leave you little time to explore opportunities outside of the classroom. Extracurricular (课外的) activities are necessary because they serve as form of career exploration. They can help you figure out your work preferences, like whether you are a “people person (擅长交际的人)”or prefer to work alone. Nowadays, most well-known colleges care about candidates' experiences as much as their grades.
Seek advice from grown-ups
Talk to your parents, teachers and school counselors (顾问) about how they started their careers. Even though you're not interested in the careers they are in, it would be useful to learn about the process which got them where they are now. If you find your friend's' mother doing worthwhile job by chance, ask her if job shadowing (体验工作) is possible in her company during vacation After all, seeing a typical day in the position you have an interest in can be an invaluable experience.
Start your search online
If you really have no idea what you can do when you grow up, take online career quizzes to get ideas about what professions naturally match your skills, interests and personality traits (特点). For the time being, you just need to focus on finding a field or two that interests you, rather than a specific career. Chances are you'll change your mind several times before finding a career that you want to stick to. Starting to explore career options now can at least help you decide what your potential major might be.
1. Spending some time taking part in after-school activities can help high school students .| A．get A's in all subjects |
| B．explore their work preferences |
| C．have access to well-known universities |
| D．get along with their classmates |
| A．possible professions |
| B．main disadvantages |
| C．specific occupations |
| D．ideal majors |
| A．college professor |
| B．school counselor |
| C．advertising manager |
| D．computer programmer |
9 . When you think of the Himalayas, you may picture tall, rocky, snow-covered peaks. But that’s not true.
The subnival (亚冰雪的) region is the zone between the treeline and the snowline. It is 5 to 5 times as large as the areas of glaciers and permanent snow, which means studying it is vital to understanding the Himalayas as a whole.
The treeline is the edge of an ecosystem where trees are able to grow, and beyond the treeline environmental conditions become too tough to allow tree growth. Meanwhile, snowlines are the boundaries on mountains that separate areas with permanent snow (where snow is present for the majority of the year) from areas with seasonal or no snow.
Researchers used satellite data from 1993 to 2018 to measure plant cover between 4,150 meters and 6,000 meters above sea level. The scientists discovered that the greatest increase in plant cover was between an altitude of 5,000 meters and 5,500 meters. Subnival plants mostly include small shrubs and grasses.
Even areas once completely occupied by glaciers now hold rocks covered with mosses, lichen, and sometimes even flowers. In addition, the snowline seems to be retreating, while the treeline is expanding. This shows that the region is becoming warmer, causing more melting of snow and allowing vegetation to move up in height.
In the past 40 years, 25% of all Himalayan ice has been lost due to global warming. Himalayan glaciers are reducing by about 0.5 meters each year. The rate of glacier melting has doubled in this decade. The melting of glaciers increases water in the region, making it wetter. Receding snow also forces the snowline to move up, providing a greater amount of area for the warm and moist conditions, which are perfect for vegetation growth.
As of now, we do not know whether vegetation will accelerate or slow down the rate of glacier melting.
1. How does the writer develop the third paragraph?| A．By explaining concepts. | B．By providing some examples. |
| C．By analyzing causes and effects. | D．By listing specific data. |
| A．Disappearing. | B．Lengthening. | C．Withdrawing. | D．Widening. |
| A．The snowline moves up. | B．Glaciers are melting faster. |
| C．The subnival area is wetter. | D．Plants grow much better. |
| A．The climate of the Himalayas is changing. | B．Icebergs in the Himalayas have disappeared. |
| C．Plants are diverse in the Himalayas. | D．Plant life spreads in the Himalayas. |
10 . What is PayQwiq?
PayQwiq is a fast and secure payment service that helps you go quickly through the Tesco checkout. It lets you add your credit or debit card details to the app so you can use your smart phone to pay for your shopping with just one scan. Not only that but it collects your Clubcard points automatically. This means you can now go wallet-free in all UK Tesco stores. So why not give it a go? It only takes a moment to download and you will receive these benefits.
●Collect your Clubcard points automatically
●Pay for your weekly shop up to £250
●Use PayQwiq offline, even with no signal
●Track your spending in Tesco
Sign up to PayQwiq and collect 100 extra Clubcard points for each week you pay with the app, for up to 5 weeks—that’s up to 500 extra points.
Available to new customers who sign up by 3 September 2020 and make all payment by 31 October 2020.One offer per customer. Only one qualifying deal per week will collect the extra points. Additional payments in the same week will not receive extra points. Clubcard points will be added to a future Clubcard statement.
How does it work?
Head to the App Store or Google Play to download the PayQwiq app.
As soon as you’ve added your card details, you’ll be ready to shop using just your phone.
And there’s no need to worry about your bank details being stored on your phone—they’re all securely protected in our data centers. So not only is it quicker and easier, it’s safer too.
1. If customers use PayQwiq in UK Tesco stores, they can________.| A．get Clubcard points automatically. | B．pay for their weekly shop without limit. |
| C．budget their everyday spending. | D．win 500 extra points at a time. |
| A．users cannot pay without signal. |
| B．users must sign up by 3 September 2020. |
| C．PayQwiq can guarantee convenience and safety. |
| D．PayQwiq can be downloaded only from Google Play. |
| A．To stress the importance of PayQwiq. | B．To describe the function of PayQwiq. |
| C．To introduce the benefits of PayQwiq. | D．To popularize the use of PayQwiq. |
