1 . The UK, Finland, Germany, and Sweden are consistently the top performers in European tech ecosystems. These countries also have the largest economies in Europe.
Finland is second in digital life overall, and first in cashless payment. This is because the internet plays a vital role in Finland’s digital life. High-speed internet access and freedom of speech make the Finnish ecosystem more sustainable, with good internet access and mobile coverage in remote areas.
Since the beginning, Germany’s industry has supported scientific research. German society and economy take pride in their research-development efforts.
Sweden is a leader in technological innovation, with remarkable achievements in web development and mobile apps. For years, Ericsson and other large tech companies dominated the market.
Above are some European countries with the most advanced technological and digital expertise. As we know, the race for technological progress between countries is never over.
| A．Here comes the truth. |
| B．The tide has turned today. |
| C．Most residents there can switch on easily. |
| D．We want to see how Europe’s tech countries compare. |
| E．Not all the countries experienced the smooth development. |
| F．This is supported by evidence from global automotive brands. |
| G．The British Empire was once the most developed country in the world. |
2 . ChatGPT, a new chatbot model developed by US-based AI research laboratory OpenAI, has quickly become a hit globally due to its advanced conversational capabilities,
It can write emails, computer codes, even academic papers and poems, and has passed a number of tests within seconds. Academicians worldwide are discussing whether AI should be used in education. Some universities have banned it. The New York City’s Department of Education, for example, banned the chatbot from its public school devices and networks, with some people warning that it could encourage more students to cheat, especially in exams.
Many more welcome this app, claiming that, like most technological advances and groundbreaking innovations in history, ChatGPT is a powerful tool for the development of higher education.
Embracing AI as early as possible is advisable. Higher education institutions should make preparations for including AI in their syllabus (教学大纲). They can start by offering related courses, because by understanding how it works, they can make better use of it. Besides, students with good knowledge of AI are more competitive when it comes to getting a good job, as an increasing number of jobs are being done by computer programmes-some in cooperation with humans, AI-powered education technologies can be adopted to make the learning experience more suitable for each student based on his or her strengths and weaknesses. As for professors, AI can free them from doing some dull tasks so they can concentrate on teaching and interacting with students.
Since we cannot avoid ChatGPT and other AI-powered applications from entering the field of higher education, we should make collective efforts to ensure they have a positive impact on society and the future of education Despite AI helping make learning much more interesting and enjoyable, humans need to work very hard to win the race with technology.
1. Why do some higher education institutions forbid ChatGPT?| A．ChatGPT can write emails and computer codes quickly. |
| B．Some professors might not perform their duties properly. |
| C．Students would have conversations with each other via it. |
| D．Students might seek help from it in completing the exams. |
| A．Fearful. | B．Disapproving. | C．Supportive. | D．Uncertain. |
| A．It offers students an increasing number of jobs. |
| B．It personalizes students’ learning experience. |
| C．It equips students with competitive skills to cooperate with humans. |
| D．It handles uninteresting tasks so students can better focus on learning. |
| A．We should guard against AI apps. |
| B．AI will be more widely used in education. |
| C．The future of education relies on AI apps. |
| D．Humans will be left behind by technology. |
3 . A new citizen-science project will improve the chances of finding ET
Ever since 1993, when funding from America’s space agency, NASA, was cut, the Search for Extraterrestrial Intelligence, which scans the sky looking for radio signals from intelligent aliens, has been inventive in its methods. In particular, it was one of the pioneers of the field of citizen science.
In 1999 it started SETI home, an application that uses spare processing power on volunteers’ computers to filter the information generated by its radio telescopes. These days, SETI home boasts more than one million users.
On February 29th the SETI Institute launched another citizen-science project. This time, though, its researchers are less interested in the digital computers on volunteers’ desks than in the biological ones between their ears.
Unfortunately, some parts of the radio covering scope are full of signals created by Earthlings, rather than aliens. Everything from passing satellites and space junk to ground-based radar and even the starting systems of nearby cars can generate fake radio waves that confuse the software.
But SETILive will bring them into play.
| A．That’s where interested amateurs help professionals process data. |
| B．Rather than examining on stored data, aliens are hunted on the fly. |
| C．Volunteers working on SETIhome have found plenty of interesting signals. |
| D．It will do so by feeding data from these noisy parts of the scope to its users. |
| E．SETI is to detect distinctive radio-frequency emissions from advanced aliens. |
| F．Until now, the project has tackled it by ignoring the crowded bits of the scope. |
| G．SETI Live, as the project is called, uses brain capacity to solve a lingering headache. |
4 . Metin Sitti at the Max Planck Institute for Intelligent Systems in Stuttgart, Germany, and his colleagues have developed tiny robots called “microrollers” that can carry cancer drugs and selectively target human breast cancer cells. The team drew inspiration for the design of the robots from white blood cells in the human body, which can move along the walls of blood vessels (血管) against the direction of blood flow.
The microrollers are round and made from glass microparticles. One half of the robot was coated with a thin magnetic nanofilm (磁性纳米膜) made from nickel and gold. The other half was coated with the cancer drug doxorubicin as well as molecules that recognize cancer cells.
The team tested the robots using mouse blood and artificial channels lined with human endothelial cells—the kind of cells that line the inner walls of our blood vessels. The robots were exposed to a mixture of cancerous and healthy tissue. The microrollers selectively attached to the cancer cells and were activated using UV light to release the doxorubicin.
By applying magnetic fields, the team was able to control the movement of the microrollers, both with and against the flow of blood. The microrollers can reach a speed of up to 600 micrometers per second. “If you come to a spot where you need to take the right path and if you miss it, then you could go back and go to the right one,” says Setti.
In future, the researchers want to use other methods to start the drug release, such as heat or near-infrared light. They also plan to try making microrollers out of materials that would break down in the body over a few weeks or months.
The team hopes to test the microrollers in animals soon. “The rollers need to carry enough cancer drugs, which is why we need to have them in large numbers,” says Setti. “But since we can locally take drugs to the right target, we don’t need huge dosages (剂量).”
1. What can the microrollers be used for?| A．Repairing blood cells. | B．Delivering drugs. | C．Improving blood flow. | D．Performing operations. |
| A．Their shape. | B．Their advantage. | C．Their design. | D．Their application. |
| A．Their direction can be adjusted. | B．They might miss the target cells. |
| C．They might get stuck in the blood. | D．Their speed can change automatically. |
| A．Put the microrollers to clinical use. | B．Sell the microrollers in large quantities. |
| C．Tear the microrollers down in the body. | D．Experiment with the microrollers further. |
5 . When a leafy plant is under attack, it doesn’t sit quietly. Back in 1983, two scientists, Jack Schultz and Ian Baldwin, reported that young maple trees getting bitten by insects send out a particular smell that neighboring plants can get. These chemicals come from the injured parts of the plant and seem to be an alarm. What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.
Scientists have found that all kinds of plants give out VOCs when being attacked. It’s a plant’s way of crying out. But is anyone listening? Apparently. Because we can watch the neighbours react.
Some plants pump out smelly chemicals to keep insects away. But others do double duty. They pump out perfumes designed to attract different insects who are natural enemies to the attackers. Once they arrive, the tables are turned. The attacker who was lunching now becomes lunch.
In study after study, it appears that these chemical conversations help the neighbors .The damage is usually more serious on the first plant, but the neighbors, relatively speaking, stay safer because they heard the alarm and knew what to do.
Does this mean that plants talk to each other? Scientists don’t know. Maybe the first plant just made a cry of pain or was sending a message to its own branches, and so, in effect, was talking to itself. Perhaps the neighbors just happened to “overhear” the cry. So information was exchanged, but it wasn’t a true, intentional back and forth. Charles Darwin, over 150 years ago, imagined a world far busier, noisier and more intimate (亲密的) than the world we can see and hear. Our senses are weak. There’s a whole lot going on.
1. What does a plant do when it is under attack?| A．It makes noises. | B．It gets help from other plants. |
| C．It stands quietly | D．It sends out certain chemicals. |
| A．The attackers get attacked. |
| B．The insects gather under the table. |
| C．The plants get ready to fight back. |
| D．The perfumes attract natural enemies. |
| A．predict natural disasters |
| B．protect themselves against insects |
| C．talk to one another intentionally |
| D．help their neighbors when necessary |
| A．The world is changing faster than ever. |
| B．People have stronger senses than before |
| C．The world is more complex than it seems |
| D．People in Darwin’s time were imaginative. |
6 . The Importance of Handwriting is Becoming Better Understood
As primary-school pupils and PhD hopefuls return for a new school year, many will study with reliance on computers to take notes and write papers.
The benefits of using a pen or pencil lie in how the motor and sensory memory of putting words on paper reinforces that material. The arrangement of squiggles (涂鸦) on a page feeds into visual memory.
One of the best-demonstrated advantages of writing by hand seems to be in superior note-taking.When primary-school pupils and PhD hopefuls take notes, handwriting forces students to synthesise (合成) ideas into their own words. This aids conceptual understanding at the moment of writing.
Many studies have confirmed handwriting’s benefits, and policymakers have taken note. Though America’s “Common Core” curriculum from 2010 does not require handwriting instruction past first grade (roughly age six), about half the states since then have required more teaching of it, thanks to campaigning by researchers and handwriting supporters.
| A．However, note-taking by hand takes longer time. |
| B．One solution to the complaints may be handwriting. |
| C．A line of research shows the benefits of computers replacing handwriting. |
| D．Some parents are disturbed that their children are playing games on laptops in class. |
| E．And those taking notes by hand also perform better on tests when they review notes. |
| F．In Sweden there is a push for more handwriting and printed books and fewer devices. |
| G．People might remember a word they wrote down in class as being at the bottom-left on a page. |
7 . To much of the world, bullfighting has always been distinctly Iberian. But these days, parts of France are laying claim to this tradition. From the Cte Basque to the arenas of Arles and Beziers, it has spread to towns where bullfighting has long been banned, and been embraced with such enthusiasm you’d think the sport had been born there.
The rising passion for blood and sand has been resisted by animal-rights activists. Last month someone set off a bomb near the bullring in Carcassonne. Yet France’s enthusiasts fiercely defend their right to these moral rituals. Bullfighting, they insist, is part of the heritage, an expression of a shared regional culture that should be protected.
The rest of the Continent should take note. The paradox (自相矛盾) of an ever-more-united Europe is that as borders between member states become less important, so do the nations themselves-and regional identities are valued. It’s easy to forget that most European nation-states were created as we know them only during the 19th century, after a long series of bloody conflicts. “If the chances of war had been a little different, all the regions sharing bullfight might have been together,” argues Jean Michel Mariou, a huge fan of bullfighting. On both sides of the Pyrenees there are Basques, there are Catalans, there are common cultures, he says. “Bullfighting is only one expression of it.”
Bullfighting isn’t the only cultural tradition that has begun to go beyond borders, of course. To name but one other: the Celtic revival, built largely around musical groups along the coast of Ireland, Scotland and Cornwall, Brittany and Normandy. But while bagpipes (风笛) may stir the blood, they don’t spill it. And the violence of bullfighting horrifies many people who don’t feel they share in its culture.
“The concept of lasting local tradition doesn’t mean anything anymore,” says Josyane Wuerelle, coordinator of the Federation de Liasions Anti-Corrida in Agde. Bullfighting is about attracting tourists, not honoring local history, she argues. Robert Marge doesn’t see it that way, of course. He recently declined an invitation to organize a bullfighting in Paris’s enormous Stade de France. “We didn’t want to sell our souls by bringing bullfight to a region where it doesn’t exist,” he explains. But he has also got the sense to know that some traditions don’t travel well.
1. What can we learn about bullfighting from the first two paragraphs?| A．It is legal in France. | B．It will boom tourism in France. |
| C．It has become popular in France. | D．It is part of the heritage of France. |
| A．Shared cultures could bring people together. |
| B．The continent of Europe is more united than ever. |
| C．Bullfighting is a popular culture in many regions. |
| D．Regions sharing bullfight were separated by wars. |
| A．It ignores animal rights. | B．It honors local tradition. |
| C．It is intended for money. | D．It is too violent for Paris. |
| A．Fight over Bullfight | B．Culture or Violence |
| C．Bullfight and Tourism | D．Passion for Blood and Sand |
8 . I was at a new school in a new state and needed something solid to stand on: a place to feel grounded. I also needed to do laundry, so I walked to a nearby self-service laundry and stuffed a machine with my clothes. As I struggled to close the washer door, the woman working behind the counter told me to give it a good hit with my hand. The washer did its job, yet even after an hour, the dryer seemed to have barely warmed my clothes. I left, having decided to air-dry them on my car in the August heat.
A month later, I learned her name was Sandy, which she told me after I’d helped her stop a washing machine from moving across the floor. I was grading poems at a table when one of the washers broke loose and skipped an inch into the air. I jumped to the machine and held on while she unplugged it. The next week, Sandy told me dryer No. 8 was the fastest.
It went on like this. I’d do laundry once a week, usually Thursday or Friday. Sandy worked Tuesday through Saturday and we’d talk small while I folded clothes. She told me about her son and his grades, as well as the new dog they’d just adopted. She was fascinated that I was studying poetry. She teased (开玩笑) that it was harder making a living as a poet than as a laundry attendant. Even then I knew she was probably right.
I began to recognize others there: workers taking breaks by the door, a mother and her baby, and even some delivery drivers. But Sandy was the center of my community. For nearly three years and almost every week, I’d do laundry and talk with her. We checked on each other, expecting the other to be there. We asked where the other had gone when we missed a week. There was a note of concern for the other’s absence, a note of joy at their return.
I’d found a place to stand on solid ground.
1. Why did the author leave with his wet clothes?| A．He liked the August heat better. | B．He had to go back to the meeting. |
| C．He wanted to show off his new car. | D．He didn’t think the dryer worked well. |
| A．She was warm-hearted. | B．She needed a volunteer. |
| C．She wanted to thank him. | D．She was sorry for the mess. |
| A．It was harder to fulfill. | B．It was really fascinating. |
| C．It was badly-paid work. | D．It needed a lot of effort. |
| A．He formed a close friendship with Sandy. |
| B．He made a lot of friends in college. |
| C．He expected Sandy to do laundry for him. |
| D．He often wrote to Sandy after graduation. |
9 . That youngsters were glued to online games on their smart phones was a great concern for Ngurang Meena, a school teacher in Nirjuli.The 30yearold social science teacher, who ran the Ngurang Learning Institute, an adult literacy centre, said that she felt disheartened when she read student papers.“The graph of student performance is falling every year.It breaks my heart whenever I see answer sheets — basic grammar skills are missing and there’s an absence of any cohesive (连贯的) expression.They lack guidance and their reading culture is almost zero,” Meena said.When her school and the centre she ran had to close due to infectious diseases, she planned to do something to address the problem.
Inspired by a similar proposal in Mizoram, Meena set up a bookshelf with around 80 books as well as some benches on the side of the road in Nirjuli on 30 August 2020, where passersby could spend time reading.The selections included motivational books, biographies and novels as well as comics for young children.“I have to please the minors with sweets to sit and read, but that is okay,” she laughed.
Meena’s bookshelf became a hit among youngsters who spent hours in the reading corner.Within two months, her effort became the talk of the town.
Now, generous contributions of books come in from the public and she is even receiving requests to set up such libraries in other parts of the state, including one in the capital, Itanagar.Since the tiny libraries are far from the main town, she also lends books out to those who want to read at home.
“I never thought that this would become such a big inspiration,” Meena said.“Since childhood, we have been told that books are our best friends.The next generation of kids is focused on games and other things.I don’t want them to head on the wrong track,” she added.
1. What’s the aim of Meena’s reading program?| A．To care for youngsters lacking in reading. |
| B．To help adults learn some cohesive expression. |
| C．To keep Ngurang Learning Institute running well. |
| D．To highlight the importance of reading for adults. |
| A．She offered some rewards to them. |
| B．She provided them with transportation. |
| C．She chose novels with beautiful covers. |
| D．She selected books covering every category. |
| A．Small and useless. |
| B．Influential and meaningful. |
| C．Large but impractical. |
| D．Widespread but unwelcome. |
| A．Books：Sources of Knowledge |
| B．The Roadside Reading Corner |
| C．The Library：an Ideal place for the Young |
| D．New Ideas about Setting a Reading Plan |
10 . If you always sit indoors for too long, putting on weight may become a trouble. Tired of all that fat? If so, these sports can help you burn the most calories.
Running
“Running is one of the best calorie burners out there,” qualified personal trainer Daniel Saltos says. An average person can burn anywhere from 500 to 1000 calories in one hour of running. “Speed, pace, and tolerance are all factors that can impact this range. But running uses every muscle group in the body, allowing you to burn more calories.”
Swimming
“Swimming is a workout that produces the lowest impact on body while it still can burn 500 to 600 calories in just 30 minutes,” Saltos says. Swimming also improves heart health and increases strength—all great reasons for playing in the water.
Boxing
Not only is boxing a great way to release energy, but it also helps improve balance, builds up tolerance and strengthens the upper body and core. “Boxing helps you get a good calorie burn, too, with the average person burning up 400 to 800 calories in an hour session,” Saltos says.
Rowing
The pushing and pulling motion of rowing machines targets multiple muscle groups including the arms, core, and back, helping you to burn more calories. “An hour of rowing will burn 400 to 600 calories on average,” Saltos says.
1. Which sport can burn the most calories per hour?| A．Boxing. | B．Running. |
| C．Swimming. | D．Rowing. |
| A．It enhances balance. | B．It improves tolerance. |
| C．It produces low impact. | D．It builds muscle groups. |
| A．Great athletes. | B．Fitness experts. |
| C．Sports reporters. | D．Overweight persons. |
