1 . I have always been hardworking in school. And I enjoyed gaining new understanding about study. One way was making
Math has always been my favorite subject. During each math class, while
As it turned out, living up to this standard was
In the following classes, I was in low spirits and became silent. Even if I may have known the answer, I was
From that experience, I realized that I was wrong in my
| A．mistakes | B．rules | C．friends | D．promises |
| A．teaching | B．writing | C．reviewing | D．listening |
| A．touch | B．shake | C．raise | D．wave |
| A．briefly | B．finally | C．carefully | D．correctly |
| A．perfect | B．creative | C．smart | D．popular |
| A．natural | B．impossible | C．unnecessary | D．informal |
| A．wrong | B．short | C．quick | D．right |
| A．stupid | B．funny | C．clever | D．strange |
| A．took in | B．turned up | C．set off | D．fell down |
| A．easy | B．happy | C．excited | D．unwilling |
| A．silence | B．anger | C．happiness | D．shyness |
| A．if | B．so | C．because | D．before |
| A．accepting | B．making | C．realizing | D．repeating |
| A．schedule | B．dream | C．hobby | D．attitude |
| A．get along | B．show off | C．play | D．choose |
2 . In various restaurants worldwide, there’s a new sight-child-sized robots. These robots can welcome guests, show them to their tables, deliver food and drinks, and even transport dirty dishes back to the kitchen. Some believe these robot waiters could be a solution to today’s worker shortages in the restaurant industry, with tens of thousands of them now in use.
But other people think that robots can’t replace human workers. Robot waiters can’t take orders, and they struggle with steps, limiting their abilities.
Despite these disadvantages, their use is growing. For example, in Madison Heights, Michigan, Li Zhai faced difficulty finding enough workers for his restaurant, Noodle Topia. To address this, he purchased robots from Pudu Robotics. These robots have been a success, with one leading diners to their seats, another delivering food, and a third transporting dirty dishes.
Zhai found that using these robots reduced his need for employees. Three robots now do the work of what used to require five or six people. In terms of cost, a robot costs around $15 000, while a human can cost $5,000 to $6,000 per month. These robots also have a surprising benefit-they free up human servers to spend more time with customers, resulting in increased tips, Additionally, diners often share videos of the robots on social media, attracting more visitors to the restaurant.
However, not all restaurants have had the same success. For instance, Chili’s (奇利斯餐厅)introduced robot servers in 2020, expanding the test to 61U.S. restaurants before suddenly stopping the program. The robots were criticized (批评) for their slow movement and getting in the way of human servers. A survey showed that 58% of guests believed the robots didn’t improve their overall dining experience.
1. What is the purpose of the first paragraph?| A．To introduce a survey about robot waiters. |
| B．To show the success of robot waiters in restaurants. |
| C．To describe the appearance of child-sized robots in restaurants. |
| D．To discuss the challenges of hiring human workers in restaurants. |
| A．Solve. | B．Narrow. | C．Ignore. | D．Control. |
| A．The history of robot waiters in the U.S. |
| B．The challenges of introducing robot servers. |
| C．The effect of social media on the restaurant industry. |
| D．The advantages of using robots in the restaurant industry. |
| A．All restaurants with robot servers are successful. |
| B．The use of robot waiters still has a long way to go. |
| C．Robot waiters are cheaper to employ than human workers. |
| D．The restaurant industry is not affected by worker shortages. |
3 . Aron Ralston was a pretty normal guy, but he always had an extremely adventurous desire to travel and see the world. During his childhood, his family moved to Denver, Colorado, a place offering many opportunities to climb mountains, explore, and eventually become the adventurer he’d always wanted to be. Back in 2003, Ralston was climbing in the remote, mountainous area of Southwestern Utah, when the unthinkable happened: Aron got stuck in a crevice (裂缝) in the rocks and pinned by a big stone that weighed over 360 kilograms. The weight of the rock crushed his arm, and he was pinned by it. Aron took photos of his bad situation (which was going to get a lot worse), hoping rescue teams (救援队) would know where he was and came to remove the rock so that he could get out and home safe.
But rescuers never came. Aron waited for them for days till he lost his hope. He knew he had to do something. He was 18 meters above the floor of the valley where he was pinned in, and he had a pocketknife. He made what must have been one of the most difficult decisions of his life: to cut his own arm in order to survive. Aron cut the lower part of his arm off, having to wrench (扭动) his forearm against the big stone to break the bones, and then got himself down to the bottom of the valley, where he would begin to walk and search for help. Luckily, help arrived in the form of a helicopter (直升机) that spotted him, covered in blood. Aron had tied off the wound to keep himself from bleeding to death pretty successfully and would eventually make it out alive.
Ralston went on to become an inspiring speaker and continued to travel and climb mountains—he didn’t let an incident that forced him to cut his own arm off, stop him from doing what he really loved.
1. What can be inferred about Aron’s getting stuck?| A．It was unavoidable. | B．It resulted from his being lost. |
| C．It was unexpected. | D．It was caused by a moving stone. |
| A．To send them to rescuers for help. | B．To keep a record of his adventure. |
| C．To remind his friends of the danger. | D．To tell the doctors about his wound. |
| A．He waited for the rescue to come. |
| B．He cut the stone using his pocketknife. |
| C．He moved off the stone using all his might. |
| D．He cut his lower part of his arm and broke the bones. |
| A．His cruelty and anger. | B．His effort and bravery. |
| C．His talent and creativity. | D．His calmness and determination. |
4 . Our two-year investigation into caged (关在笼中) tigers in America sent us through 32 US states—with some truly shocking experiences. But as the deadline neared, I still needed a powerful and hopeful image.
When we began our reporting in 2017—Sharon, writing; me taking photos; and our son, NickRuggia, filming—more tigers likely lived in cages in the US than remained in the wild. The number ranged from 5,000 to 10,000, but without strict government oversight, no one knew for sure.
Roadside zoos that allowed tourists to take pictures of young tigers were the main cause of what’s been called a US tiger crisis (危机). Caged cats often ended up in the illegal wildlife trade. Young tigers, parted from their mothers at birth, were fed poorly and touched by hundreds of people. When they grew too big and dangerous to pet at around 12 weeks, young tigers were put on show, or simply disappeared.
While we documented the unpleasant part of this industry, we also wanted to show the good life these impressive animals could have. With two weeks left before my deadline, I headed to the Wild Animal Sanctuary near Denver, where well-cared cats walked freely in their habitat.
There I met Clay, Daniel, and Enzo, three of 39 tigers rescued from an animal park in Oklahoma. These nearly grown cats raced beside our car, which I’d seen only in the wild. It was a hot July day and soon two of the cats jumped into a pool to cool off. The third rested beside them on the ground. I crossed the road to take a picture of them. Then quietly, I came up close, trying not to disturb (打扰) them. I had the shot.
1. Why did the author start her reporting?| A．To dig out the dark truth of caged tigers. | B．To explore the amazing land in the country. |
| C．To tell people that baby tigers are harmless. | D．To share the happy moment during the trip. |
| A．Forest fires. | B．Climate change. | C．Roadside zoos. | D．Water pollution. |
| A．They prefer to stay indoors. | B．They are badly treated. |
| C．They get used to the changes. | D．They are traded legally. |
| A．To praise her family for their effort. | B．To explain what the animals suffered. |
| C．To introduce a special kind of tigers. | D．To show some tigers lead an easy life. |
5 . People tend to use trees for papermaking. But maybe electronics (电子) engineers are missing out on something here. “It turns out that two major building blocks of wood have a lot of electrical qualities,” says Magnus Berggren, a professor at Linköping University.
His team has been working to make parts for electronics from the forest. Right now, they’re focusing on two materials of trees. The first material is cellulose, which can make energy. Lignin, the second material, can store that energy, just as a battery does. The team has found when pressed, cellulose can produce electricity.
Some device must then store the electricity until it’s needed. Batteries can do this. But batteries aren’t very green. They have harmful materials. That’s where lignin comes in.
Batteries cause electrons to flow from one place to another, which can produce electricity. In a typical battery, one material must give electrons. The other must accept them. Lignin can do both. A weak acid (酸) encourages lignin to produce electrons. “With a metal wire (金属线) to guide those electrons, you’ll have electricity,” says Berggren.
Berggren’s team use this quality to create its new lignin-based battery. Typical batteries use a metal wire as a path to guide the flow of electrons into or out of the device. But since Berggren wants to make a battery of the forest, he looks for a natural way. Once again, he turns to cellulose.
This natural material can serve as a wire-like path for electrons. To make it work well, Berggren lines them with another chemical known as PEDOT, which isn’t from a tree. But when PEDOT is added to cellulose, they can conduct electricity like a wire. “With a weak acid, now you have a battery,” Berggren says. “And two of its three materials come from the forest.”
Berggren can imagine one day having mobile phone batteries made largely from forest products. Tree-based electronics might also be useful in lighting.
1. What is cellulose used to do in the study?| A．Act as a weak acid. | B．Collect rainwater. |
| C．Produce electricity. | D．Make quality paper. |
| A．Well-received. | B．Eco-friendly. | C．Harmful. | D．Heavy. |
| A．They may change farming practices. | B．They might save a lot of wood. |
| C．They would serve the elderly. | D．They could light the rooms. |
| A．A Green Way to Make and Store Energy | B．An Attempt to Raise Power Production |
| C．Practical Suggestions on Planting Trees | D．Recent Advances in Mobile Phones |
6 . Leah Brown aged 36 fell several hundred feet from Oregon’s highest mountain right before the eyes of a group of volunteer rescue workers who rushed to her aid and helped save her life.
The woman was coming down a popular path (小路) on Mt. Hood, about 70 miles east of Portland, on Saturday morning, according to the local police. Mt. Hood is the highest in Oregon, standing at around11.240 feet.
The fall was seen by members of Portland Mountain Rescue (PMR), a volunteer organization focused on helping people in mountainous areas. The group called 911 and rushed to the woman, providing medical care. They helped keep the woman warm for seven hours as the police worked to get her off the mountain safely. Finally, the woman was evacuated (转移) to a parking lot at 9:30 pm and taken to a hospital.
The climber, Leah Brown, said she didn’t know what caused her fall. “I can only guess it was either an ice tool or a crampon (冰爪) that didn’t land and stick like it should have, so I became detached from the mountain,” Brown said. “The thing I’d like to most stress is my appreciation for the members of PMR who evacuated me and took good care of me the whole time,” Brown added. “They saved my life. ”
In a statement after the rescue, PMR warned of the dangerous winter conditions at the mountain. “The short days and lower temperatures mean that the snow tends to be very hard and icy, and the conditions tend to be much steeper. Climbing the mountain in icy conditions is much more difficult,” the group said.
1. What happened to Brown on Saturday morning?| A．She lost her way in a forest. | B．She hurt her eye unexpectedly. |
| C．She failed to call her family. | D．She fell down on a downhill path. |
| A．Different. | B．Hidden. | C．Separated. | D．Tired. |
| A．Thankful. | B．Regretful. | C．Surprised. | D．Concerned. |
| A．Climbing requires teamwork. | B．Climbing in winter is too risky. |
| C．We must remain positive in hard times. | D．We can admire the view on sunny days. |
7 . German Chancellor Olaf Scholz has dismissed concerns that growing Chinese competition is a threat to the local automotive industry, while welcoming Chinese carmakers to Europe’s largest auto show, IAA Mobility 2023, in Munich.
The six-day event officially opened on Tuesday. Scholz said increased competition from China was good for the German auto industry. “Fair competition stimulates business. It is in the interest of consumers,” he said, “as Chinese electric vehicle companies show eased several new fully electric models, out shining some German automotive giants.” Competition should stimulate us on, not scare us.
“The countries that have achieved great prosperity in the course of globalization, the workers there, have no less right and no less claim to the opportunities of modernity than we do,” Scholz said of China.
“In the 1980s, it was said (that) Japanese cars would overrun the market. Twenty years later, it was cars made in South Korea and now supposedly Chinese electric cars,” Scholz, who wore a black eye patch due to an injury from a jogging accident on Saturday, said.
The German chancellor also expressed confidence in his country’s strengths. “There is no question about the international competitiveness of Germany as a car country,” he said, adding that “Germany is still the linchpin of the auto industry and will remain so.”
Jun Jin, an auto industry expert, said the international market provides great opportunities for Chinese EV (电动汽车) makers, given their strength in technology and costs. “But this does not simply mean repeating their China success story; they need to succeed by adopting local practices,” Jun told China Daily.
Chinese companies, he said, still count on exports and have a long way to go before manufacturing vehicles overseas, arranging global supply chains and improving services for local customers.
1. How did Scholz view increased competition from China in auto industry?| A．Scholz thought that Chinese competition is not a threat to the local auto industry. |
| B．Scholz was not concerned about the competition from China in auto industry |
| C．Scholz thought increased competition was harmful to the German auto industry. |
| D．Scholz thought that consumers of auto industry would be interested in the competition. |
| A．Developing countries has no right to achieve modernity. |
| B．China has the equal right and claim to seek modernity. |
| C．The workers in German has more opportunities than others. |
| D．The course of globalization will favor developed countries more. |
| A．serious problem | B．noticeable weakness | C．angry consumer | D．key role |
| A．Chinese EV makers has no advantage in technology in international market. |
| B．Chinese EV makers should adopt local practices in international market. |
| C．Chinese companies still have a long way to go in manufacturing vehicles. |
| D．Chinese companies is good at arranging global supply chains and services. |
8 . You may have heard video game characters deliver lines like “Shatter (击碎) the darkness with thunder!” But it’s refreshing to hear it in an unexpected place — the classroom. Xia Zhendong is a physics teacher working at a senior high school in south China. Now in his 30s, Xia has won the hearts of millions of online viewers with his classroom experiments.
In one video, Xia pointed a self-made “thunderbolt wand (魔杖)” toward a hanging light tube in his classroom and said, “Shatter the darkness with thunder.” Suddenly, an electric arc (弧线) emerged from the tip of the wand, illuminating the tube. After the cheers from his students, he went on to explain the science behind it—static electricity (静电) and point discharge (尖端放电).
“The idea came when I enjoyed playing a popular game on my smart phone,” he said. In his spare time, he likes to try out what students are interested in to get closer to them. Apart from the “thunderbolt wand”, Xia has done many other creative experiments. Once, he lit steel wool with a battery to show the heating effect of electric current. Another time, he used a “laser weapon” to pop balloons while explaining the principles of lasers.
For Xia, physics is supposed to be fun. So, when he saw his students struggle with physics, he decided to make a change. “Circuit diagrams (电路图) are abstract, and I want them to actually see the electricity through lightning to realize that knowledge is not just on paper. You can see it and even touch it,” Xia said. Now, Xia has also started free live classes online. “I hope that through online classes, more students can also have access to fun physics lessons. And their parents can also join in. I hope that physics could make them feel happier,” Xia said.
1. What does the underlined word “illuminating” mean in paragraph 2?| A．Shining light on. | B．Cutting down on. |
| C．Getting stuck in. | D．Taking advantage of. |
| A．The effect of acting a video game character. | B．Online viewers of his videos. |
| C．The pleasure in playing an online game . | D．Wild cheers from his students. |
| A．Because he hopes to get more students to have his classes. |
| B．Because he wishes to get more parents involved in his lessons. |
| C．Because he expects more students to have fun in learning physics. |
| D．Because he wants to win more hearts of online viewers of his videos. |
| A．What makes a fun teacher. | B．Bringing magic to school. |
| C．How to make physics fun. | D．Getting students to learn physics. |
9 . Winning the silver medal at the 2023 FIVB Volleyball Nations League in the United States, on Sunday, the Chinese women’s volleyball team enjoyed their best result in the tournament (联赛), with the key to the breakthrough being their unity and never-say-die spirit.
“I just feel that our team is more united than ever,” said Yuan Xinyue, Team China captain. “We support and help each other on the court. This is the most important reason behind our success. All of us should shoulder the responsibility of winning.”
She continued to say, “ We have firm determination, and we will keep moving forward. We cherish the road that we have walked. We will summarize events, and we will keep tackling the problems. We will also try hard and hold onto our dreams and the belief that the Chinese women’s volleyball team can be the best.”
Team China was one step away from gold, but the Turkish women’s team showed greater momentum (势头) in the final beating China 3-1. As the Chinese team only finished sixth at last year’s VNL, the second-place finish was a surprise to Chinese fans.
Sunday’s final attracted huge media attention and generated a series of trending topics on social media. While many joined in heated discussion about the final, many more expressed congratulations on the fast rise of the young women’s team.
“Although the Chinese women’s team wasn’t able to stand on the highest podium (领奖台) at the Volleyball Nations League, they still produced the best possible result by fighting together. Hand in hand, Team China players march forward together,” reported by China Sports Daily. “Team China was not among the favorites to reach the final of the VNL, but the team still managed to pocket a silver medal, which is huge progress compared to last year’s result. They proved all the doubters wrong, and they showed the world what a united team they are.”
1. How can we best describe Team China’s performance in the tournament?| A．Overconfident. | B．United. | C．Disappointing. | D．Careless. |
| A．Checking out. | B．Bringing about. | C．Giving up. | D．Dealing with. |
| A．People were concerned about Team China because it lost the game. |
| B．Team China played very hard in the tournament and won the first prize. |
| C．Team China has made significant advances though not pocketing the gold medal. |
| D．Team China didn’t try their best. |
| A．Team China shines in silver medal success |
| B．Team China not among favorites to reach final |
| C．Chinese women’s volleyball team plays against Turkish team |
| D．Team China wins the game |
10 . Last year, 138,000 San Francisco residents used Airbnb, a popular app designed to connect home renters and travelers. It’s a striking number for a city with a population of about 850,000, and it was enough for Airbnb to win a major victory in local elections, as San Francisco voters struck down (否决) a debatable rule that would have placed time restrictions and other regulations on short-term rental services.
The company of Airbnb fiercely opposed the rule, Proposition F. It also contacted its San Franciscan users with messages urging them to vote against Proposition F.
Most people think of Airbnb as a kind of couch-surfing app. The service works for one-night stays on road trips and longer stays in cities, and it often has more competitive pricing than hotels. It’s a textbook example of the “sharing economy”, but not everyone is a fan.
The app has had unintended consequences in San Francisco. As the San Francisco Chronicle reported last year, a significant amount of renting on Airbnb is not in line with the company’s image. Middle-class families rent a spare room out to help make ends meet. Backers of Proposition F argued that this trend takes spaces off the conventional (传统的), better-regulated (监管更好的) housing market and contributes to rising costs.
San Francisco is in the middle of a long-term, deeply rooted housing crisis that has seen the cost of living explode. Located on a narrow land overlooking the bay, San Francisco simply doesn’t have enough space to accommodate the massive inflow of young, high-salaried tech employees flocking to Silicon Valley. Consequently, the average monthly rent for an apartment is around $4,000.
As the Los Angeles Times reported, some San Francisco residents supported the rule simply because it seemed like a way to check a big corporation. Opponents of Proposition F countered that the housing crisis runs much deeper, and that passing the rule would have discouraged a popular service while doing little to solve the city’s existing problems.
1. The intention of Proposition F is to ______.| A．place time limits in local election | B．set limits on short-term rental |
| C．strike down a debatable rule | D．urge users to vote against Airbnb |
| A．It reduces the living space of middle-class families. |
| B．Users are taken advantage of by the service financially. |
| C．It helps regulate the house market effectively. |
| D．It indirectly leads to high house rental price. |
| A．Explosion of the living cost. | B．Its historic characteristics. |
| C．Inflow of migrant population. | D．Development of local economy. |
| A．Objective. | B．Optimistic | C．Subjective. | D．Indifferent. |
