1 . Three scientists jointly won this year’s Nobel Prize in physics for proving that tiny particles (粒子) could keep a connection with each other even when separated, a phenomenon once doubted but now being explored for potential real-world applications such as encoding information. Frenchman Alain Aspect, American John F. Clauser and Austrian Anton Zeilinger were quoted by the Royal Swedish Academy of Sciences for experiments proving the “totally crazy” field of quantum entanglements (量子纠缠) to be all too real. They demonstrated that unseen particles, such as photons (光子) , can be linked, or “entangled”, with each other even when they are separated by large distances.
In quantum entanglement, establishing common information between two photons not near each other “allows us to do things like secret communication, in ways which weren’t possible to do before”, said David Haviland, chair of the Nobel Committee for Physics. Quantum information “has broad and potential effects in areas such as secure information transmission, quantum computing and sensing technology”. The kind of secure communication used by China’s Micius satellite, as well as by some banks, is a “success story of quantum entanglement”, said Harun Siljak of Trinity College Dublin.
The Nobel Committee said Clauser developed quantum theories first put forward in the 1960s into a practical experiment. Aspect was able to correct an error in those theories, while Zeilinger demonstrated a phenomenon called quantum teleportation that effectively allows information to be sent over distances. “Using entanglement you can send all the information which is carried by an object over to some other place where the object is.” Zeilinger said. He added that this only works for tiny particles. “It is not like in the Star Trek films transporting something, certainly not the person, over some distance,” he said.
1. Which of the following statements about quantum entanglements is NOT true?| A．Scientists were doubtful whether it exists in the real world. |
| B．The Nobel Prize winner has put it into practical experiment. |
| C．Two particles can actually be connected regardless of distances. |
| D．The more distant 2 photons get, the less entangled they’ll become. |
| A．Affecting. | B．Transforming. |
| C．Communicating. | D．Spreading. |
| A．The achievements these 3 scientists have got individually. |
| B．The explanation for information transmission over large distances. |
| C．The clarification that science fiction is no equal to scientific theory. |
| D．The reason why these 3 scientists share this year’s Nobel Prize in physics. |
| A．Classical physics can be applied to tiny particles. |
| B．Quantum physics is the focus of modern physical research. |
| C．Particles, photons, and quanta are all the basic composition of matter. |
| D．Quantum entanglements can contribute to more cutting-edge technologies. |
2 . Artificial intelligence(AI)models have long surpassed (超过) just creating text responses and images. Now, with only one sentence, OpenAI’s latest text-to-video model, Sora, can turn your words into video with good visual quality while faithfully following your content instructions.
Sora is said to perform better than many other existing models with similar functions. The Al model can create video at suitable aspect ratios (屏幕高宽比) for different devices, such as both widescreen videos and vertical videos that we usually see on social media. It also lets users quickly test out content in lower quality before making the high-quality version, which helps speed up output.
Aside from this, its ability to present videos in a realistic and smooth manner is amazing. Sora can create detailed scenes with several characters, scientific types of motion, and accurate subject and background details while generating multiple shots with a single video. Beyond the user’s requests, it also understands how these elements exist in the real world. For example, reflections in the water changes as a woman walks by.
Sora’s performance wouldn’t be possible without its helpful assistant, ChatGPT, which transforms simple sentences into detailed descriptions. improving the accuracy of output according to the user’s prompts (提示语).
However, the current model isn’t perfect. It may have trouble accurately showing how things move in a complicated scene and might not get how one action leads to another. For example, if someone eats part of a cookie in a Sora-made video, the cookie might not look like it’s been bitten into. The model might mix up directions like left and right, and find it hard to describe events in the right order.
As of February, Sora is still in the testing stage of development. OpenAI is now inviting cybersecurity professionals to make random attacks on Sora’s system, aiming to test the model’s possible weaknesses and risks. Sora has also been open to some visual artists, designers and filmmakers. Their feedback (反馈) will assist OpenAI in enhancing the model to better serve creative professionals.
1. What is the main focus of paragraphs 2-3?| A．Sora’s strengths. | B．Sora’s variety. |
| C．Sora’s development. | D．Sora’s techniques. |
| A．By specifying user input. | B．By providing verbal feedback. |
| C．By examining sample videos. | D．By improving video quality. |
| A．To stress Sora’s potential safety risks. |
| B．To illustrate Sora’s existing limitations. |
| C．To show Sora’s perfect performance. |
| D．To explain the concept of a space time patch. |
| A．It has been made available to various industries. |
| B．Its commercial release has been called off. |
| C．It has exposed alarming security issues. |
| D．It is undergoing testing and improvement. |
3 . In a recent heartwarming story, Mr. Sun has touched the hearts of many by using AI face-swapping technology to create a video message from his late father.
The touching video captures Sun’s emotions as he replicates his father’s appearance and voice to convey a message of well-being to his grandmother. The entire process of face-swapping and video creation took a lot of effort and lasted nearly half a month, during which Sun couldn’t help but shed tears as he missed his deceased father.
In 2022, Sun’s father was diagnosed with a rare condition known as appendiceal mucinous adenocarcinoma (阑尾黏液腺癌). Despite Sun’s efforts to seek medical treatment for his father, the disease progressed rapidly, and his father passed away in 2023.
Concerned about his grandmother’s fragile health, the family decided to keep Sun’s father’s passing a secret. They fabricated (编造) a story, telling the elderly woman that her son was still receiving treatment in a Beijing hospital. The prolonged separation depressed the grandmother a lot, who continuously expressed her longing to speak with her son.
In a creative attempt to comfort his grandmother, Sun, inspired by science fiction films, decided to use AI face-swapping technology to create a video message from his father. Prior to recording the video, he even shaved off his bear d to look more like his late father. By using AI software, he successfully transformed his appearance into that of his father, delivering a heartfelt message to his grandmother: “Mom, it’s Jihai. I’m doing well in Beijing.” Despite the relatively low pixel (像素) quality, the grandmother believed the well-intentioned fabrication.
Sun admitted that his emotions almost broke down within the half-month, as every mention of his father’s name or a glance of his photograph brought great sorrow. He also expressed uncertainty about how long he can keep up the fabrication and whether he will make use of face-swapping again. Nevertheless, he is determined to follow in his father’s footstep to be a strong support for his family.
1. What does the underlined word in paragraph 2 mean?| A．Copies. | B．Paints. | C．Recalls. | D．Preserves. |
| A．By seeking medical treatment for his father. |
| B．By making up to look like his father. |
| C．By showing his father’s previous photographs and voice to her. |
| D．By telling a white lie and giving his father an online rebirth. |
| A．It was a laborious process. | B．Sun will employ face-swapping again. |
| C．Sun got inspiration from science-fiction films. | D．The images this technology made were unclear. |
| A．Creative and honest. | B．Optimistic and generous. |
| C．Considerate and responsible. | D．Talented and courageous. |
4 . “On the very first day of 2024, I saw the snow of Kilimanjaro, not from the novel written by Ernest Hemingway, but from the peak of Mount Kilimanjaro!” Xu Zhuoyuan, a 17-year-old mountaineer who’d stood on top of Mount Qomolangma last May, climbed onto the tallest peak in Africa, making herself the youngest Chinese girl that conquered it.
Xu’s passion for mountaineering was motivated by her father, who himself reached many peaks, including Mount Qomolangma. And her mountaineering journey began on a family trip to Xizang and Sichuan four years ago. For many years, Xu devoted herself to rigorous training. She went to the mountains in Yunnan and Sichuan every month, climbing peaks over 5,000 meters and doing daily physical exercises like running, swimming and rope skipping. All that hard work got her ready for the challenges she would face on Kilimanjaro.
Above 4000 meters on Mount Kilimanjaro, the climate is similar to a desert, with big temperature differences. The whole climb took 7 days, during which Xu faced unpredictable weather such as rain and strong winds. Staying warm and avoiding heat loss was the main challenge. Xu had to be very sensitive to any temperature changes and adjust her clothing accordingly. This climb was also a learning experience for Xu. She was climbing with Xia Boyu (aged 74), the first Chinese climber to summit Mount Qomolangma with an artificial leg, who’d inspired Xu a lot.
Mountaineering, Xu discovered, is not just about being strong physically; it is also a journey of self-discovery. “In climbing and life, it’s important to know when to let go of things that are weighing us down and how to re start when we feel ready,” she reflected.
1. What inspired Xu Zhuoyuan’s interest in climbing mountains?| A．A novel written by Ernest Hemingway. |
| B．A former trip to Mount Qomolangma. |
| C．Her father’s success in mountaineering. |
| D．Her family trip to Xizang and Sichuan. |
| A．Flexible. | B．Strict. | C．Casual. | D．Dangerous. |
| A．She was accompanied by a disabled climber. |
| B．There was a desert 4000 meters on Mount Kilimanjaro. |
| C．Weather condition was unstable above Mount Kilimanjaro. |
| D．Clothes adjustment was needed due to temperature changes. |
| A．Climbing Mount Kilimanjaro—A Chinese Girl’s Bravery. |
| B．Conquering New Heights —A Story of Passion. |
| C．Mountaineering—A Journey of Self-discovery. |
| D．Mount Kilimanjaro —A Destination of Inspiration. |
5 . Four places to explore in northern Canada
Welcome to Canada, the land of openness. Discover True North itineraries and undeniably Canadian experiences with a coast-to-coast collection of travel packages. All you need to bring is an open mind. And maybe a light jacket. If you want to get more detailed information, please click www.travelcanada.com
Nights Under LightsFrom USD $4,995 per person
6 days/5 nights
Our Nights Under Lights multi-day tours will give you some of the best chances in the world to see and photograph the beautiful northern lights. Spend days adventuring with dog sledding tours, snow-walking, visiting local historic sites and museums and spend the evenings at our award-winning location for cultural presentations, aurora viewing and photography.
Subarctic Wonders: Exploring Churchill’s Northern LightsFrom USD $3,795 per person
5 days /4 nights
Immerse yourself in the enchanting beauty of the aurora and embark on an authentic northern lights adventure. Each evening, we journey to tranquil hideaways, far from the city lights, where the sky unfolds its awe-inspiring display. Experience the wonder of the Northern Lights in Churchill, expertly guided by our team, as you dig into the vibrant northern culture and witness nature’s breathtaking light show.
Belugas, Bears & Summer Wildlife of ChurchillFrom USD $7,895 per person
7 days /6 nights
Few of nature’s marvels match the intense aliveness of an Arctic summer. More than 3.000 of these adorable white whales gather at the mouth of the Churchill River, and our motorized rafts and kayaks put us at eye level with these often-curious aquatic lives. On the surrounding land, we frequently spot polar bears wandering or napping on the banks, their creamy coats contrasting with the rocky shoreline and dark forest.
Canada’s Premier Polar Bear AdventureFrom USD $7,495 per person
8 days/7 nights
When you’re standing on the outdoor platform of our Polar Rover, the chill Arctic air feels refreshing. But not as much as the sight of the huge polar bear strolling towards us. Sometimes they are shadows on the horizon, slowly moving on the vast expanse of icy land, in search of seals for meals. Join us for one of nature’s most wondrous wildlife encounters—no one does it better than Natural Habitat!
1. In which tour will you spend the most money each day?| A．Nights Under Lights. |
| B．Subarctic Wonders: Exploring Churchill’s Northern Lights. |
| C．Belugas, Bears & Summer Wildlife of Churchill. |
| D．Canada’s Premier Polar Bear Adventure. |
| A．Sled with dogs. | B．Enjoy the Northern Lights. |
| C．Hike on the ice. | D．Visit museums. |
| A．A geographic magazine. | B．A newspaper. |
| C．A travel brochure. | D．A website. |
6 . Turn on a light outside at night, and it won’t be long before lots of insects start gathering around it. This behavior has led to a popular comparison for attraction, “like a moth to a flame.” However, according to a new study published in the journal Nature Communications, it turns out that insects aren’t “attracted” to artificial lights, but rather confused by it.
The new finding is based on a theory about insect orientation (定位). Due to their small and lightweight bodies, insects experience less air resistance, allowing them to achieve higher accelerations (加速度), which in turn makes it challenging for them to sense up and down during flight. So, they typically rely on stable light sources like the moon and stars to orient themselves at night, keeping the sky at their backs to stay upright. However, the introduction of artificial lights confuses their natural sense of direction. The insects you see circling street lights, in other words, are probably lost.
To reach these conclusions, scientists used high-resolution cameras to film insects flying around artificial lights in Costa Rica. They also attached tiny sensors to insects and filmed motion-capture videos of them in flight. In this way, researchers can slow down the insects pace and study their movements in greater detail. The videos showed insects turning their backs toward sources of artificial light — even at the price of flipping over or crashing.
This can be dangerous for insects, as circling around artificial lights can put them at risk from enemies, exhaustion, and starvation, causing many to die before morning. Night artificial light is a major cause of insect population loss, which could severely impact crop pollination and food supplies for larger animals, including humans. “Insects have been flying around for 370 million years, and it’s just in the last 150 years that it’s really gone wrong for them,” says entomologist Samuel Fabian of Imperial College London. “If we don’t want to influence large amounts of insect populations, we should not have lights shining up into the sky.”
1. What have scientists found out about insects?| A．Artificial lights can disturb their sense of direction. |
| B．Their populations are in decline. |
| C．They often fly quickly during the night. |
| D．Their eyesight is well adapted to light changes. |
| A．By detecting the living environment of insects. |
| B．By monitoring the insects’ brain activity during flight. |
| C．By making videos to study insects’ movements. |
| D．By building models to analyze insects’ motion patterns. |
| A．To stress the importance of insects to food supplies. |
| B．To appeal to people to reduce light pollution. |
| C．To show the reasons for insects flying around lights. |
| D．To explain the effects of insects’ death on human life. |
| A．How Artificial Lights Impact the Ecosystem |
| B．What Leads to the Loss of Insect Populations |
| C．How Insects Orient Themselves in the Flight |
| D．Why Insects are Attracted to Lights at Night |
7 . On the bustling streets of Sydney, Australia, Dong Min, a young Chinese woman, dressed in elegant Chinese traditional clothing — hanfu, gracefully holds a dizi, the bamboo flute of China, fascinating passersby with the melodies of traditional Chinese music.
Dong Min, a talented musician was born in 1990. Seeing a female performer playing the bamboo flute on TV fired her interest in this Chinese traditional instrument at the age of 8. Soon her interest blossomed into talent. At the age of 10, winning a provincial-level Chinese musical instrument competition earned her one of only four spots for further studies in Beijing. After graduating from Minzu University of China with a major in Chinese bamboo flute in 2015, she enrolled at the University of New South Wales in Australia to study cultural leadership where she initiated street performances, featuring Chinese traditional instruments. One year later, she formed a band and founded the Sydney Meya Institute of Chinese Music to teach various Chinese traditional instruments to more people.
Apart from street performances and her institution, Dong also offers online dizi lessons to a global audience and organizes online exchange concerts for her students worldwide. “Our students range from 4-year-olds to 80-year-olds, reflecting the timeless appeal of Chinese music across generations,” Dong said.
Her effort paid off eventually. Her performances grew in popularity. Many audiences traveled all the way from cities like Melbourne and Brisbane to Sydney just to attend her performances.” Many music schools now offer courses on Chinese instruments. I hope to create a platform for music enthusiasts to connect and cultivate friendships through their shared love for music. Thus, we can not only raise awareness of Chinese traditional music in Australia but also share the richness of Chinese culture through music with the international audience.” Dong Min said.
1. Which of the following is true?| A．Dong Min founded the institution at 26. |
| B．Dong Min taught dizi through street performances. |
| C．Dong Min majored in Chinese bamboo flute in Australia. |
| D．Dong Min wished to gain popularity through her performances. |
| A．By analyzing reasons. | B．By providing examples. |
| C．By making comparisons. | D．By following time order. |
| A．Brave and humorous. | B．Gifted and passionate. |
| C．Creative and stubborn. | D．Patient and experienced. |
| A．Chinese Traditional Music: From China to Australia. |
| B．Bamboo Flute: Chinese Instrument Shared in Australia. |
| C．Dong Min: A Culture Messenger Bridging Cultures through Music. |
| D．Dong Min: A Talented Chinese Girl Spreading Chinese Instruments. |
8 . Reasons Why You Need to Read More Historical Fiction
Historical fiction refers to fictional stories set in true historical contexts. This mixes the lines between reality and imagination, because it is both factual and fictional.
It is a common belief that victors write history. Indeed, it is always victors who have had the last say in the documentation of facts. But through stories，which demand imagination and innovation, it is possible to rewrite histories from the perspective of those on the losing side. This allows unheard voices to get recognition, and unknown stories to be told.
Because historical fiction doesn’t exist in a completely made-up world and is written instead in definite places and times, it has a context.
Among various fiction types, historical fiction stands out as a highly informative category. This is due to the extensive and precise research it demands, creating an impressive experience that transports you to different eras. This, in turn, allows you to get a sense of a life and times so vastly different from yours.
It challenges your perspectives about culture.| A．It makes you connect with your ancestors. |
| B．It offers alternative perspectives to past realities. |
| C．Alternative perspectives make you broad-minded. |
| D．It gives you a sense of a life and times before yours. |
| E．You should definitely invest in reading historical fiction. |
| F．It is this context that makes historical fiction unique and essential. |
| G．One social influence historical fiction has is that it challenges cultural assumptions. |
9 . On 17 September 2023, Senior 1 student Charlie Robson was enjoying his dinner at the stand when there came a sudden scream from the boy next to his table, who accidentally swallowed the plastic wrapper stuck to the bottom of his food.
Seeing him unable to cough it up, the boy’s mother was immediately filled with fear as she stood there, patting his son’s back anxiously. “Somebody help! My son is going to choke with the wrapper in his throat.”
Charlie noticed that the boy’s face had turned complete purple. He knew he must take action immediately. Otherwise, the boy’s life was in great danger. Charlie quickly ran behind the boy and started doing the Heimlich maneuver (海姆立克急救法) whose theory is to push air through the airway to force whatever is in there out. Minutes later, the plastic wrapper was eventually forced out and the boy began to breathe again.
Seeing the boy was safe, Charlie rushed to the school without knowing his act of kindness went viral after someone in the scene posted the video on Tik Tok. Charlie’s father said, “I’m so proud of my son. He is a brave boy with great responsibility. He didn’t tell me what had happened until I saw the video on Tik Tok.”
Plus, the boy’s mother wrote to the headmaster, saying “The student who saved my son’s life the other day is really a hero. We’re so grateful that he stepped in to help when my son was faced with such a dangerous situation. Thanks so much for educating such well-rounded students with good moral virtues.” In response to the letter, Jimmy Mehwish, the headmaster of the school, said, “At the very beginning of the semester, Charlie has set a great example for all the students. His kindness really sets a tone for everyone else.”
1. How did the boy’s mother feel after he ate the plastic wrapper?| A．Concerned. | B．Scared. | C．Upset. | D．Embarrassed. |
| A．Be attacked by viruses on social media. |
| B．Be sold to make a profit on social media. |
| C．Became familiar with fans on social media. |
| D．Spread quickly and widely on social media. |
| A．He is afraid of his father. |
| B．He is a brave boy of few words. |
| C．He dislikes the attention from Tik Tok. |
| D．He thought little about his act of kindness. |
| A．Charlie is a well-rounded student. |
| B．The boy’s mother is grateful to Charlie. |
| C．Other students should learn from Charlie. |
| D．Charlie is responsible for the boy’s safety. |
10 . Jilin is not a place that was ever high up on my list of places that I wanted to go to in China, but after visiting it I can confidently say it should be at the top of yours.
My first stop was the Jingyuetan National Forest Park, situated in the southeast of Changchun city. The freshness and calmness of this park was idyllic, with pockets of people out for their afternoon run or just getting some alone time. I was taken to a cable lift that took me up to one of the highest points and got to toboggan (长雪橇) down the hill side, which I had done once before beside the Great Wall of China, but this time I was in among the trees and wilderness.
The forestry in Jilin is second to none, which was evident when I visited the Changchun Zoological and Botanical Gardens, featuring multiple parades and performances, but my favorite of all was the glowing lantern sculptures decorated around and in among the greenery. I was fortunate enough to dress up in some of the performance costumes. I have attended a performing arts academy for many years, so I was over the moon when greeted by performers in Siping.
My last day in Jilin was a day of relaxation. I started the day by rafting down a local river, where butterflies adorned the trees like Christmas decorations. From here I made the journey to a rural forest to partake in the intangible cultural heritage protection project of ginseng picking. A master guided me into the forest in search of the root plant and showed me the correct way to unearth the roots. The practice can only be done during two months of the year and the rest is left for the ginseng to grow back. It can take many years for the ginseng to grow to a profitable size.
My expectations were blown up to the mountains in Jilin as the people here showed me all warmth and generosity, sharing their wonderful province with me. It is most definitely a place I’m itching to climb back into.
1. What’s the meaning of the underlined world “idyllic” in the second paragraph?| A．Crowded | B．Lonely | C．Peaceful | D．Wild |
| A．You can’t miss the forestry. |
| B．The forestry ranks second. |
| C．Changchun Zoological and Botanical Gardens is the second largest park in Jilin. |
| D．He likes the Changchun Zoological and Botanical Gardens most. |
| A．He hasn’t been to other tourist attractions in China. |
| B．Jilin was a must place to visit for him. |
| C．He can pick ginseng at any time of a year. |
| D．He is a performing artist. |
| A．A geography textbook. | B．A health care report |
| C．A travel magazine. | D．A science brochure |
