The Mystery of the “Unfriendly” Neighbor
Every morning, Mai would pass her neighbor’s fence with Chó, a German shepherd. For her, walking by Mr. Groll’s yard was the best part of their morning walk and also the worst. It was the best part because the roses along the way seemed to greet them through their scents, “Good morning, Chó,” “Hello, Mai!”. Then the worst part — the unfriendly shape nearby: Mr. Groll. Every time, Mai would offer a polite greeting to Mr. Groll, and Chó, being friendly, would thump (拍打) her tail. Typically, there was no response. Still, Mai knew he was there, watching behind his fence. He sounded out of breath, and the gate swung nervously in his hand.
“Why does Mr. Groll ignore me?” It remained a mystery to Mai. Was he afraid of her because she was blind? Disabilities sometimes scared grown-ups. Then Mai remembered: the previous day, she heard him playing with her friend Jimmy, who was in a wheelchair.
Maybe Mr. Groll didn’t like Vietnamese (越南的) neighbors. Some folks were said to dislike people from faraway places. No, that couldn’t be it. Every Saturday Mr. Groll and Mai’s big brother, Lien, helped each other with yard work. They were friends.
Well, then, Mai thought: “Maybe he doesn’t like me because I’m a girl.” Then she remembered her friend Jana. Mr. Groll would respond happily to her greeting. Mai’s heart twisted: “Mr. Groll likes Jimmy. And Lien. And Jana. But not me and Chó...”
“Me and Chó!” An idea brightened Mai’s mystery. Maybe she did know why Mr. Groll didn’t talk to her!
“Down,” Mai ordered, letting go of Chó’s harness (拴狗绳). Surprised, Chó flopped to the ground. Mai attached her harness to a post, and felt her way along the fence cautiously.
注意：
1. 续写词数应为150个左右；
2. 请按如下格式在答题卡的相应位置作答；
3. 参考问题（无需作答）。
① Was Mr. Groll a real unfriendly neighbor? If not, how would he show his friendliness to Mai?
② How can you make your writing agree with the fact that Mai is blind?
Paragraph 1: The gate squeaked (嘎吱作响) open. “Mai! Be careful!”
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Paragraph 2: But being scared of dogs wasn’t funny.
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2 . Atomic shapes are so simple that they can’t be broken down any further. Mathematicians are trying to turn to artificial intelligence (AI) for help to build a periodic table of these shapes, hoping it will assist in finding yet-unknown atomic shapes.
Tom Coates at Imperial College London and his colleagues are working to classify atomic shapes known as Fano varieties, which are so simple that they can’t be broken down into smaller components. Just as chemists arranged element s in the periodic table by their atomic weight and group to reveal new insights, the researchers hope that organizing these atomic shapes by their various properties will help in understanding them.
The team has given each atomic shape a sequence of numbers based on its features such as the number of holes it has or the extent to which it bends around itself. This acts as a bar code (条形码) to identify it. Coates and his colleagues have now created an AI that can predict certain properties of these shapes from their bar code numbers alone, with an accuracy of 98 percent.
The team member Alexander Kasprzyk at the University of Nottingham, UK, says that the AI has let the team organize atomic shapes in a way that begins to follow the periodic table, so that when you read from left to right, or up and down, there seem to be general patterns in the geometry (几何) of the shapes.
Graham Nib lo at the University of Southampton, UK, stresses that humans will still need to understand the results provided by AI and create proofs of these ideas. “AI has definitely got unbelievable abilities. But in the same way that telescopes (望远镜) don’t put astronomers out of work, AI doesn’t put mathematicians out of work,” he says. “It just gives us new backing that allows us to explore parts of the mathematical landscape that are out of reach.”
The team hopes to improve the model to the point where missing spaces in its periodic table could point to the existence of unknown shapes.
1. What is the purpose of building a periodic table of shapes?| A．To gain deeper insights into the atomic shapes. |
| B．To create an AI to predict the unknown shapes. |
| C．To break down atomic shapes into smaller parts. |
| D．To arrange chemical elements in the periodic table. |
| A．Its holes. | B．Its bends. |
| C．Its atomic weight. | D．Its properties. |
| A．Design. | B．Help. | C．Duty. | D．Threat. |
| A．Thanks to AI, new atomic shapes have been discovered. |
| B．Mathematicians turn to AI to create more atomic shapes. |
| C．AI helps build a relationship between chemistry and maths. |
| D．A periodic table of shapes can be built with the help of AI. |
3 . Fresh fish should have a mild smell. Strong fishy smells are the first signs to go bad. How do the fishy smells come from?
It can be several days from when the fish are caught to when they reach the supermarket. In that time, bacteria that grow naturally in fish start to consume a substance called trimethylamine N-oxide(TMAO)in fish. These bacteria change TMAO into trimethylamine (TMA), the substance responsible for the fishy smells. Bacteria in fish can also change lysine(赖氨酸)into cadaverine(尸胺), a substance that’s associated with breaking down the fish once they are caught and giving off fishy smell.
Chemical reactions can also lead to fishy smells. This happens through the oxidation(氧化)of fat. Fish are an important source of omega-3 fatty acids. When these fats are exposed to oxygen, they oxidize and break down into the substance that you can smell.
To slow down the fishy smell, what is beyond question is that the less time between when the fish are caught and when they reach the kitchen, the better. But today, fish are often flown across the globe. To keep smell-producing bacteria at bay, the fish must be frozen or kept at the low temperature possible as soon as they are caught and cleaned.
Controlling fat oxidation can function as well, especially for fattier fish species. While freezing slows bacterial growth, it does not stop fat oxidation. This reaction will occur as long as oxygen is present. Fatty fish are usually not frozen because, despite the cold temperature, they’re going to oxidize pretty fast unless they are stored in a low oxygen container. That’s why those species are often canned.
It’s also important to remember that smell is not always an indicator of safety, especially in processed fish products. “What you might consider the fishy smell may be a delicacy in another culture,” said Carl A. Batt, a professor of food science at Cornell University.
1. Which of the following has the fishy smell?| A．Fish fat. | B．TMAO. | C．Cadaverine. | D．Lysine. |
| A．Drying them in the air. | B．Storing them in closed containers. |
| C．Carefully cleaning them. | D．Exposing them to rich oxygen. |
| A．Objective. |
| B．Negative. |
| C．Acceptable. |
| D．Unclear. |
| A．Topic—Example—Conclusion. | B．Topic—Comparison—Opinion. |
| C．Question——Cause——Solution. | D．Question—Effect—Opinion. |
Harrison’s home was in a small village. He was a 17-year-old high school student who walked to and from school by himsclf every day. He hadn’t had many friends since growing up, so he always felt lonely.
On his way to his school, he needed to pass through a large woods where birds sang and flowers bloomed. Animals kept each other company and played in the woods, which contrasted (形成对比) sharply with Harrison’s loneliness. Whenever he saw these sights, he longed to make new friends with whom he could play.
One day, on his way from his school, Harrison spotted a red object in a tree. When he got closer, it turned out to be a balloon with a string (细绳) tied to it. The balloon’s stringwas wrapped around a branch, making it impossible to fly away. Just as Harrison was getting bored, he reached up to untie the balloon. He thought it was just a balloon, but then herealized there seemed to be something inside the balloon.
Out of curiosity, Harrison slowly untied the balloon and saw a piece of paper in it. It was a letter, but it was a little hard to read. He picked up the letter and put it in the sunlightfalling from the woods and read it aloud:
If you have found this letter, it means my balloon finally reaches the destination. I used the balloon to see how far my letter would travel. I want this balloon to fly to a teenager like me and I hope to be friends with you. I launched it from Wisconsin Academy on May 1. Please write back to me and tell me where and when you found it. Besides, I’m happy to know something about you.
Sincerely,
Joe Smiths
After reading the letter, Harrison felt unusually excited. He couldn’t believe that hecould receive a letter in the woods. He wanted to write back to Joe right away, so he started running home.
注意：
1.续写词数应为150左右；
2.请按如下格式在答题卡的相应位置作答。
As soon as Harrison got home, he ran into his room.
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A few weeks later, Harrison received a letter from Joe.
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1. 元(一)月21日到上海后入住预定酒店；
2. 第二天、第三天去上海各地游玩，如迪士尼乐园、东方明珠、科技馆等；
3. 元月24日乘坐高铁返回。
注意：
1. 写作词数应为120左右；
2. 可以适当增加细节，以使行文连贯；
3. 请按如下格式在答题卡的相应位置作答。
参考词汇：
Disneyland(迪士尼乐园); the Oriental Pearl Tower(东方明珠); Shanghai Science and Technology Museum(上海科技馆); high speed railway(高铁)
Dear Lucy,
How is everything going?
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Yours,
Li Hua
6 . Ann has been severely paralysed (瘫痪)for more than 18 years. She cannot speak and normally communicates. But now, she has been able to speak through an image on the computer using technology that translated her brain signals into speech and facial expressions.
The advance raises hopes that the technology could be on the edge of transforming the lives of people who have lost the ability to speak due to conditions like strokes (中风).
The latest technology uses tiny electrodes (电极) put on the top layer of the brain to detect electrical activity in the part of the brain that controls speech and face movements. These signals are translated directly into a digital avatar’s (化身) speech and facial expressions including smiling, frowning or surprise.
The team put 253 paper-thin electrodes on the top layer of Ann’s brain over an area important to speech. Afterwards Ann worked with the team to train the system to detect her unique brain signals for various speech sounds by repeating different phrases repeatedly. The computer learned 39 distinctive sounds and a Chat GPT-style language system was used to translate the signals into understandable sentences. This was then used to control an avatar with a voice personalised to sound like Ann’s voice before the injury, based on a recording of her speaking at her wedding.
The technology was not perfect, translating words incorrectly 28% of the time in a test run involving more than 500 phrases, and it generated brain-to-text at a rate of 78 words a minute, compared with the 110–150 words typically spoken in natural conversation. However, scientists said the latest advances in accuracy and speed suggest the technology is now at a point of being practically useful for patients. A crucial next step is to create a wireless form that could be put beneath the skull (颅骨).
1. How can Ann speak?| A．By tiny electrodes on her brain. |
| B．Through an avatar using the latest technology. |
| C．Through repeating different phrases repeatedly. |
| D．By a technology that detects her brain signals. |
| A．How the technology works. |
| B．How the technology benefits the patients. |
| C．How the technology translates the brain signal. |
| D．How the technology is put into wide application. |
| A．Ann’s cooperation. | B．Ann’s facial expressions. |
| C．An AI language system. | D．A recording of Ann’s speaking. |
| A．It is a promising way to help patients. |
| B．Its translating speed is too slow. |
| C．It cannot be applied to patients. |
| D．It is not accurate in translating at all. |
7 . Animal appear to predict earthquakes by sensing electricity in the air — the first study to find reliable evidence of the phenomenon has shown.
Cameras revealed an “amazing” drop in the number of animals up to 23 days before a major quake hit their rainforest home at Yanachaga National Park in Peru. Lead scientist Dr Rachel Grant, from Anglia Ruskin University, said, “The results showed that just before the earthquake, animals’ activity dropped right down.”
On a normal day the cameras placed around Yanachaga National Park record between 5 and 15 animals. But in the 23 days before the earthquake, the number of animals dropped to five or fewer per day. No animals were photographed at all on five of the seven days immediately before the quake.
Another study showed that animal activity remained normal in the park over a different period when seismic (地震的) activity was low. Co-author, professor Friedemann Freund, said, “The cameras were located at an altitude of 900 meters. If air ionization occurred, the animals would escape to the valley below, where there were fewer positive ions ( 离子). With their ability to sense their environment, animals can help us understand small changes that occur before major earthquakes.”
Other evidence suggested that before the earthquake, the air around the high mountain sites filled with positive ions that can be produced when rocks are placed under stress. Positive ions have been known to cause ill effects in humans as well as animals. Scientists believe the animals were made to feel uncomfortable by the positive ions, leading them to avoid the area. They are thought to have escaped to lower ground, where the air was less ionized. The findings may help experts develop better short-term seismic forecasts.
1. How did scientists conduct the study?| A．By comparing different animals’ habits. |
| B．By observing animals in high mountains. |
| C．By explaining the positive ion phenomenon. |
| D．By analyzing images of animals they obtained. |
| A．The ground at a lower altitude is less ionized. |
| B．Cameras normally record more animals per day. |
| C．Earthquake warnings can be detected in lower places. |
| D．The activity of animals and earthquakes is consistent. |
| A．The findings make for accurate seismic forecast. |
| B．Animals tend to be uneasy with more positive ions. |
| C．Positive ions make humans and animals depressed. |
| D．All the animals remain abnormal before the earthquake. |
| A．Negative Influence of Positive Ions. |
| B．Ions’ Destruction to the Environment. |
| C．Animals’ Behavior Before Earthquakes. |
| D．Creatures’ Ability to Predict Earthquakes. |
8 . Philosophers have a bad reputation for expressing themselves in a dry and boring way. The ideals for most philosophical writing are precision, clarity, and the sort of conceptual analysis that leaves no hair un-split.
There is nothing wrong with clarity, precision, and the like — but this isn’t the only way to do philosophy. Outside academic journals, abstract philosophical ideas are often expressed through literature, cinema, and song. There’s nothing that grabs attention like a good story, and there are some great philosophical stories that delight and engage, rather than putting the reader to sleep.
One of the great things about this is that, unlike formal philosophy, which tries to be very clear, stories don’t wear their meanings on their sleeve — they require interpretation, and often express conflicting ideas for the reader to wrestle with.
Consider what philosophers call the metaphysics (形而上学) of race — an area of philosophy that explorers the question of whether or not race is real. There are three main positions that you can take on these questions. You might think that a person’s race is written in their genes (a position known as “biological realism”). Or you might think of race as socially real, like days of the week or currencies (“social constructionism”). Finally, you might think that races are unreal — that they’re more like leprechauns (一种魔法精灵) than they are like Thursdays or dollars (“anti-realism”).
A great example of a story with social constructionist taking on race is George Schuyler’s novel Black No More. In the book, a Black scientist named Crookman invents a procedure that makes Black people visually indistinguishable from Whites. Thousands of African Americans flock to Crookman’s Black No More clinics and pay him their hard-earned cash to undergo the procedure. White racists can no longer distinguish those people who are “really” White from those who merely appear to be White. In a final episode, Crookman discovers that new Whites are actually a whiter shade of pale than those who were born that way, which kicks off a trend of sunbathing to darken one’s skin-darkening it so as to look more While.
Philosophically rich stories like this bring more technical works to life. They are stories to think with.
1. What does the author think of philosophical stories?| A．The meaning behind is very obvious. |
| B．They am extremely precise and formal. |
| C．They often cause conflicts among readers. |
| D．They are engaging and inspire critical thinking. |
| A．Social constructionism. | B．Anti-realism. |
| C．Biological realism. | D．Literary realism. |
| A．Racial issues caused by skin colors. |
| B．A society view on race and self-image. |
| C．Black people accepted by the white society. |
| D．The origin of sun bathing among white people. |
| A．Stories Made Easy | B．Stories to Think with |
| C．Positions in Philosophy | D．Nature of Philosophical Writing |
One morning this summer holiday, I was running on the road when I saw an elderly foreign lady waving her phone at me, speaking to me in a foreign language. Obviously, she didn’t speak English at all. When I listened to her more carefully, I found she was speaking German. She was clearly lost and trying to walk to the house where she lived. She showed me screen shots of maps on her phone as if she wanted me to help her find her way home. Actually, I learned some German in my spare time because our school will have German classes the next term. However, I was so poor at it that it was almost useless in practice.
I studied nearby and I knew my classmate, Lisa, who was good at speaking German. So I decided to telephone her. “Hi, Lisa. I came across a German lady. Do you have time to come and act as a translator now?” I said and then sent her my location, Unfortunately, Lisa answered, “Sorry, Belle. I’m shopping now. I can reach your place in about half an hour.” Hearing that, I had to tell her that I could manage myself.
Suddenly, an idea flashed through my mind. I downloaded a translation app and used the voice function to translate what the lady said into English. Just in this way, I learned that she came here to visit her daughter who was new to the city to teach. And I also determined the address she needed to get to. It was not far from here to her house, so I offered to walk with her to her destination. She was greatly grateful to me and kept saying sorry for taking my time.
When we got to the house, her daughter just came back. She was as touched by my kindness as her mother. I kept reminding her that it was no trouble for me, and that I only intend-ed to make sure her mother got there safely.
Walking with the lady was more rewarding than running alone. Despite having to rely on technology to communicate due to the language barrier, I felt lucky to have been able to help her. When I left, I couldn’t wait to share the wonderful experience with Lisa.
注意：
1.续写词数应为150左右;
2.请按如下格式在答题卡的相应位置作答。
No sooner had I picked up my phone than Lisa called me.
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When the German teacher entered the classroom in the new term, I felt I’d seen her somewhere before.
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It all began when I moved to Dallasin the fourth grade, and I noticed that I was behind in my reading at School. Reading out loud, I had difficulty with half the sentences. My teacher, Mrs. Agnew, said my reading comprehension and ability to pronounce words was at a lower level than other fourth graders. I was scared every time she called on me to read aloud because, although I would try my hardest, she would always have to help me with the words. Mrs. Agnew suggested to my mother that I be tested for dyslexia (发育性阅读障碍) and seek a cure.
At first I didn’t understand why I was being tested. To be honest, I was in fear of facing failure then. Nervous and confused, I sat waiting in the hospital room, unsure of what Dr. Grady, the doctor who diagnosed developmental dyslexia, was telling my parents about the test results.
However, the final results showed that I did have developmental dyslexia. Knowing it, I froze. I had no idea what to do but stand still. My mother looked at me and said quietly, “Honey, don’t worry, and I’ll be with you all time. Are you going to let the obstacle get in your way? Say NO!”. Eventually, I became determined to struggle against my disability. I started to take speech treatments from doctors and some medical volunteers regularly. Dr. Grady told us to go to the hospital twice a week for treatment and my reading ability will get to normal after three years’ training.
Gradually, I even began to love reading, which I had once hated it so much. Several medical volunteers listened to me patiently and taught me patiently. I was deeply moved. Whenever I saw volunteers in white candy-striped (粉白相间条纹的) medical uniforms passing by me, I had a strong desire to give back by being a volunteer to help those like me.
注意：
1. 续写词数应为150左右；
2. 请按如下格式在答题卡的相应位置作答。
The time for retesting finally arrived.
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One day a little girl in a wheelchair asked me to read a book to her.
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