消灭易错 冲刺中考
易错题型02 说明文阅读必刷15篇（广东专用）
来源 主要内容
A组 中考真题 1 2024·广东中考真题 人类可以通过听鸡的叫声来判断它是高兴还是悲伤。
2 2023·广东中考真题 介绍了动物天生就具有某些不寻常的方向感。
3 2022·广东中考真题 杰里是世界著名的登山运动员，他和团队帮助科学家们了解了植物如何在极端条件下生存。
B组 最新模拟练 紧贴热点 难度适中 重点突出 1 2025·清远·一模 介绍北京外国语大学的学生们开发了一个名为“Beiwai Cats”的微信小程序，旨在帮助校园猫过上更好的生活。
2 2025·东莞·模拟预测 介绍在珠海举办的第十五届中国国际航空航天展览会。
3 2025·东莞·模拟预测 介绍2025 年央视春晚名为YangBOT的机器人表演节目。
4 2025·惠州·模拟预测 阐述全球变暖和厄尔尼诺现象致中国气温异常升高及其对自然、农业、健康等方面的影响，并提及2025年气温持续偏高趋势及专家应对建议。
5 2025·东莞·一模 介绍中国石油天然气集团公司在地球深部勘探方面的重要成果——中国第一口10000米科学探索井“深地塔科1井”。
6 2025·珠海·一模 介绍了广东丰富多彩的非物质文化遗产，包括三灶鹤舞、英歌舞和广东醒狮等，展现了广东人民的智慧和创造力。
7 2025·佛山·一模 介绍绵羊具有强大的面部识别能力，它们能识别不同角度的名人照片和训练员的面孔，为研究脑部疾病提供新模型。
8 2025·河源·一模 介绍位于深圳中心的深中大道，集商业、文化、自然景观于一体，有著名的深中大桥还是美食热门地。
9 2025·广东模拟预测 讲述了无人机将如何改变铁路的未来。
10 24-25九年级下·广东中山·开学考试 介绍中国科技公司DeepSeek研发的一款新的人工智能模型DeepSeek-R1。
11 2025·湛江·二模 讲述了一个社会问题：如今的青少年缺乏媒介素养。
12 24-25九上·惠州期末 介绍一个特殊的气候——回南天。
A组 中考真题
（广东近3年典型中考真题）
（1）
（2024·广东·中考真题）People know animals do have feelings, but they are not sure if these feelings are correctly understood. In recent years, scientists have done research about the feelings of cows, frogs and pandas. ▲ It says that humans can tell whether a chicken is happy or sad by listening to its calls.
The researchers put a bowl behind a door. Inside the bowl, sometimes, there was something chickens love to eat, such as rice or insects. Sometimes, there was nothing. When the chickens saw food behind the door, they seemed happy and produced fast and loud sounds, known as food calls. When there wasn’t food, the chickens made low and long noises to express disappointment. The researchers recorded all these sounds and studied their waves.
Then the researchers chose 16 recordings of such chicken noises. Half were from the chickens seeing the food and half were from the chickens finding no food. The recordings were played to 194 volunteers. Sixty-nine percent of the volunteers correctly understood whether the chickens were feeling happy or not, and some of them even had no experience of taking care of chickens.
The result shows that humans have the natural ability to understand the feelings of chickens. Hopefully, this finding can bring about new technology to help with chicken-raising, a big industry in many countries. Some scientists are already working on a smart computer program that can identify chickens’ feelings. This is good news for farmers who want to make the birds happier and healthier.
1．Which of the following can be put in “________” in Paragraph 1
A．Humans may not like animals. B．Scientists know nothing about it.
C．Nobody knows why this happens. D．A new study adds chickens to the list.
2．Which is most probably the sound wave of a happy call by a chicken
A． B．
C． D．
3．How did the volunteers help with the research
A．By listening to the chicken calls. B．By taking care of the chickens.
C．By finding food for the chickens. D．By making the chickens happy.
4．What does the underlined word “identify” mean in Paragraph 4
A．Control. B．Hide. C．Recognize. D．Hurt.
5．What is the best title for the passage
A．Chickens’ Food Calls B．Happy Chickens, Sad Chickens
C．Farmers’ Best Choice D．Smart Farmers, Healthy Farmers
（2）
（2023·广东·中考真题）Some animals can easily find their way home after a long journey. How do they make it Scientific research shows that they are born with certain unusual abilities for direction.
A certain kind of ants, for example, can count their steps to avoid getting lost. They can go as far as 110 metres and bring food home. These ants live in the open desert (沙漠), so they have nothing to guide them along the way. It’s like someone walking six kilometres through a dark forest.
Some fish have an unbelievable sense of smell. They can smell even a single drop of their home water in a large sea area. Some sea birds have a similar ability. They are able to make a smell map of their flying area.
Some animals can sense the earth’s magnetic field (磁场), while humans can’t. This magnetic field guides a certain kind of fish when they swim a long way to a place and then back. How can this kind of fish do that It is still a mystery. Scientists have no good answers yet.
However, animals with such unusual abilities still have difficulty dealing with environmental changes caused by human activities. For example, many birds depend on stars for direction, but they get lost easily at night when city lights are kept on all night. To solve this problem, we can simply turn off some lights at night. Clearly, one small act of humans may mean a lot to animals.
1．Where is this passage most probably from
A．A storybook. B．An art magazine.
C．A guidebook. D．A science magazine.
2．How can a certain kind of ants find their way
A．By imagining the way. B．By counting their steps.
C．By bringing food together D．By walking through a forest.
3．What does the underlined word “mystery” in paragraph 4 probably mean
A．Secret. B．Choice. C．Reason. D．Feeling.
4．What are people advised to do according to the last paragraph
A．To help animals. B．To travel at night.
C．To keep city lights on. D．To develop unusual abilities.
5．Which can be the best title for the passage
A．Birds’ Sense of Light B．Fish’s Sense of Smell
C．Animals’ Sense of Direction D．Animals’ Sense of Magnetic Field
（3）
（2022·广东·中考真题）Jerry is a world-famous mountain climber. He has climbed many high mountains in the world. Starting in 2015, he and his friends spent two years on an adventure（探险）in South America, covering 7,800 miles. He was even named Adventure of the Year by a famous geography magazine in 2018.
Although Jerry had achieved great success, he didn’t feel fulfilled. He asked himself, “Is it enough to climb the highest mountains Am I doing something helpful How can I turn my adventures into something that can help the world ”
Jerry learned that scientists need plants, rocks and water samples（样本）from the places far away to do research. But scientists can’t get there themselves as such places are hard to reach——only the bravest adventurers can make it. Jerry thought himself could do something to help. He then came up with an idea. He set up a team of top adventures to collect samples for scientists. By studying the samples, scientists could know more about the earth and find ways to protect it.
Recently Jerry and his adventurer friends have discovered a special plant life of Mountain Qomolangma. The samples they brought back have helped scientists how plants live in extreme（极端的）conditions.
For Jerry, this kind of adventure is most satisfying. “Such adventures had made us see life in a different way. Now, being the best climber isn’t important for me, what matters is doing something helpful while climbing the mountains. There is still much more we can do.” Jerry said to a newspaper.
1．What is paragraph 1 mainly about
A．Jerry’s friends. B．Jerry’s achievements.
C．High mountains. D．A geography magazine.
2．What does the underlined word “fulfilled” in paragraph 2 mean
A．Satisfied. B．Lonely. C．Patient. D．Worried.
3．Why did Jerry set a team of top adventures
A．To make friends. B．To help scientists.
C．To study plants. D．To train scientists.
4．Jerry’s and his friends’ adventures had changed ________.
A．their hobbies B．their friendship
C．their understanding of life D．their living conditions
5．Which can be the best title for the passage
A．Dangerous Mountains Climbing. B．Important Scientific Discoveries.
C．Plants Found on High Mountains. D．Adventures Turned into Something Greater.
B组 最新模拟精练
（最新中考模拟题）
（1）
（2025·广东清远·一模）Students may want to feed street cats in school, but they may not know where cats are. In order to give school cats a better life, students from Beijing Foreign Studies University (BFSU) made a WeChat mini-program called Beiwai Cats. Now, students can use their phones to find school cats and get to know them through it.
The mini-program is easy for students to use. “______.” The cards show the cats’ photos and also have stories about them. Cat lovers can also adopt (收养) school cats on the mini-program.
Zhou Hengxiao, 20, helped make the mini-program. He is a member of the BFSU Love Cats Group. He said the mini-program is good for both the students and the cats. With the “ID cards”, students can learn more about the cats. So the students might not get scratched and the cats can be safe.
The group is also active on Weibo, Bilibili and Xiaohongshu. “We want to use cats to share the culture of our university. When we make money from these platforms (平台), we will use it to feed the cats and help with their illnesses,” he said.
Zhou said they hope to add more cats near the university to Beiwai Cats. “We don’t have much money, but we want to do our best to give every small life a home,” said Zhou.
1．Why did students in BFSU make the mini-program
A．To give school cats a better life. B．To offer a platform to cat lovers.
C．To sell cat products to cat keepers. D．To raise money for cat research.
2．Which of the following can be put in “______” in Paragraph 2
A．They can know many cats from it. B．A group of students work for it.
C．On it, every cat has an “ID card”. D．Cat lovers can find pets on it.
3．What does the underlined word “scratched” mean in Paragraph 3
A．Caught. B．Lost. C．Warned. D．Hurt.
4．What is Zhou Hengxiao like
A．Calm. B．Caring. C．Patient. D．Confident.
5．What is the passage mainly about
A．A university to look after cats. B．A way to start a mini-program.
C．A mini-program to care for cats. D．A group to raise money for cats.
（2）
（2025·广东东莞·模拟预测）The 15th China International Aviation and Aerospace Exhibition, China’s biggest air show, opened to the public in Zhuhai, Guangdong province, on November 12, 2024. This amazing event attracted over 1,000 companies from 47 countries and regions, showing the latest advancements in military (军事的) technology.
One of the most exciting things at the exhibition was the uncovering of China’s new military technology. For example, China’s own J-20S fighter jet was shown in public at the first time. This is a new type of stealth (隐形的) fighter jet that can fly long distances and carry out many different missions. It is also a double-seater, which means it has two seats for the pilots, making it even more powerful and flexible.
The J-20S is an improvement from China’s previous J-20 fighter jet. It is designed to be even more stealthy, with special materials that reduce its radar signature (雷达信号). It also has new electronic warfare systems, missiles, and radar, which make it better at finding and attacking enemy targets. The J-20S can fly very fast and move around easily, thanks to its new wing and tail designs, as well as a new type of engine.
Besides the J-20S, China also showed many other amazing aircraft and weapons at the exhibition. There were drones that can fly high in the sky, unmanned boats that can sail on the ocean, and even the lunar samples that Chang’e-6 collected from the far side of moon.
The exhibition was not just about showing off new technology. It was also a chance for companies from around the world to come together and learn from each other. Many important deals were made during the event, including a big order for 130 new Chinese-made passenger planes.
1．Where was the exhibition held
A．In Beijing. B．In Chengdu. C．In Zhuhai. D．In Guangzhou.
2．What can we infer from the passage about the J-20S fighter jet
A．It is mainly used for transporting passengers.
B．It has limited abilities in finding enemy targets
C．It shows an important improvement in military technology.
D．It is designed for short-distance flights.
3．What was NOT shown at the exhibition
A．Drones.
B．Lunar samples from the near side of the moon.
C．Unmanned boats.
D．The lunar samples collected by Chang’e-6.
4．Which is the right structure of this passage
A．①②—③④⑤ B．①—②③④—⑤
C．①—②③—④⑤ D．①②③—④⑤
5．What can we learn from the last paragraph
A．The exhibition only focused on showing off new technology.
B．It’s a good chance for companies to learn and communicate.
C．The exhibition was mainly about military technology.
D．Chinese-made passenger planes were not popular at the exhibition.
（3）
（2025·广东东莞·模拟预测）On January 28, 2025, a special performance called YangBOT amazed audiences at the CCTV Spring Festival Gala, China’s most - watched TV show. Directed by famous filmmaker ZhangYimou, the show mixed traditional Chinese yangko dance with modern robot technology.
In the performance, humanoid robots(robots shaped like humans) dressed in colorful costumes danced yangko, a joyful folk dance from northern China often seen during festivals. They spun handkerchiefs (手帕) instantly and formed creative group patterns. These robots were developed by Unitree (宇树科技), a Chinese robotics company. This was not Unitree’s first success—in 2021, their robot cows named “Ben Ben” (犇犇) danced as backup for singer Andy Lau.
The robots learned dance moves through AI and used laser navigation (激光导航) to move safely on the uneven stage. Their strong joints (like knees with 360N·m power) helped them balance perfectly during fast steps. Zhang Yimou explained, “This dance isn’t just fun—it shows how technology can bring new life to traditions.”
Thanks to these innovations, the robots won the hearts of millions. On social media, topics like “Robot Yangko” trended quickly. Young viewers called it “cool,” while older audiences loved its humor and festive spirit.
1．What was special about the performance at the 2025 CCTV Spring Festival Gala
A．It was directed by a foreign filmmaker.
B．It combined traditional dance with robot technology.
C．Only human dancers performed yangko.
D．It was the first time robots appeared on the Gala.
2．The humanoid robots in the performance ________.
A．were all dressed in white costumes
B．came from a foreign robotics company
C．could spin handkerchiefs and form patterns
D．were used to replace human dancers completely
3．Unitree is a company that ________.
A．only makes robot cows
B．has never had any success before
C．developed the robots for the YangBOT performance
D．is famous for making traditional Chinese costumes
4．How did the robots learn the dance moves
A．By watching human dancers. B．They were programmed with fixed moves.
C．With the help of Zhang Yimou. D．Through AI.
5．The strong joints of the robots helped them to ________.
A．move faster B．look more human-like
C．balance well during fast steps D．hold handkerchiefs tightly
（4）
（2025·广东惠州·模拟预测）2025 Could Be the Hottest Year in History
Data (数据) shows that 2024 was the hottest year since 1961. The average temperature in the country reached 10.92℃ last year, which is 1.03℃ higher than the usual average, according to official records.
Global warming is the main reason for China’s higher-than-normal temperatures. It has caused rising sea levels, melting ice, and more extreme (极端的) weather, including longer heat waves and fewer cold days. The El Ni o phenomenon (厄尔尼诺现象) —the warming of water in the Pacific Ocean—also adds to rising temperatures.
A 1℃ rise in temperature has a strong influence on nature. Sea levels may rise by 2.3 meters over time, putting coastal areas in danger. Higher temperatures also harm wild crops and bring more pests (害虫). Some animals and plants may die out. Higher temperatures may temporarily increase crop production in some places. However, in the long term, farming will face bigger changes and possible decreases.
Illnesses related to heat, like heatstroke (热射病), is becoming more common. Longer heat waves lead to higher death rates, showing the need for better healthcare and ways to prevent harm.
The year 2025 seems to continue with higher-than-normal temperatures. On New Year’s Day, temperatures in areas south of the Yangtze River were over 15℃, far from the cold usually expected in winter. To deal with these problems, experts suggest developing technology to follow and predict extreme weather, like heat waves, to reduce risks.
1．How does the writer introduce the topic
A．By sharing experts’ opinion. B．By showing official data.
C．By giving examples of extreme weather. D．By telling a personal story.
2．What is Paragraph 2 mainly about
A．What global warming is.
B．What extreme weather is.
C．What causes China’s higher-than-normal temperatures.
D．What the El Ni o phenomenon is.
3．What does the word “temporarily” mean
A．In a special period. B．For a short time.
C．At the same time. D．For a long time.
4．Which of the following is TRUE according to the last paragraph
A．China will experience a colder-than-usual winter in 2025.
B．On New Year’s Day, temperatures all over China were over 15℃.
C．Global warming has no influence on nature.
D．High-tech products may deal with problems caused by the rising temperatures.
5．What is the main purpose of the passage
A．To guess the exact temperature of 2025.
B．To explain the causes and effects of rising temperatures.
C．To point out that people don’t do enough to fight climate change.
D．To compare the weather in different parts of China.
（5）
（2025·广东东莞·一模）China National Petroleum Corporation (CNPC) announced an important achievement in deep earth exploration China’s first 10,000-meter scientific exploration well (井), named Shenditake 1, was successfully completed at a depth of 10,910 meters underground in the Tarim Basin, Xinjiang.
Humans have achieved great things by exploring the sky, the sea, and the earth. After the “Chang’e Lunar Mission” explored space and the “Jiaolong Submersible” dived deep into the sea, China has now made big progress in exploring deep into the earth. Shenditake 1, in the middle of the Taklimakan Desert, known as the “Sea of Death”, has set a new Asian record for deep earth drilling (钻探), and the well was drilled using China’s self-developed tools.
The digging process was full of challenges. From the surface to 10,000 meters, it took only 279 days, but the final 910 meters took more than 300 days to complete due to hard conditions under the ground. The well met many difficulties such as tool failures, holes falling down, and heavy loads. However, with the support of new technology and tools, Chinese engineers overcame these challenges and achieved this historic breakthrough.
This success marks an important step forward in China’s deep earth drilling engineering. Shenditake I is a proud symbol of China’s scientific and technological progress. It shows that China has the ability to achieve great things, just as it has done in deep space and deep sea exploration. This achievement will inspire more scientists and engineers to continue exploring the mysteries of our planet.
1．What is the Shenditake 1
A．A kind of new tool. B．A scientific exploration well.
C．A space ship. D．A deep sea explorer.
2．Why is Shenditake 1 so special
A．Because it set a new world record. B．Because it used foreign tools.
C．Because it reached a new Asian record depth. D．Because it discovered oil on the moon.
3．Which of the following pictures shows the drilling process
A． B．
C． D．
4．What does the underlined word “breakthrough” mean in Paragraph 3
A．Effort. B．Effect. C．Progress. D．Hope.
5．What’s the main topic of the passage
A．Oil Exploration in China. B．China’s Achievements in Space Exploration.
C．Challenges in Deep Earth Drilling. D．China’s Progress in Deep Earth Drilling.
（6）
（2025·广东珠海·一模）When you come to Guangdong, you will be amazed by its rich and colorful intangible cultural heritage (非物质文化遗产). There are 63 types of intangible cultural heritage here, such as the Three-Roost Crane Dance, Yingge Dance, and Guangdong Lion Dance. These dances are not just entertainment but also important cultural forms. They are passed down through generations, showing the wisdom and creativity of the people of Guangdong over thousands of years.
The Three-Roost Crane DanceThe The Three-Roost Crane Dance comes from Sanzao Island in Zhuhai. Dancers wear crane costumes and mimic (模仿) crane’s graceful movements, showing people’s respect for nature and wishes for good luck and peace.
Yingge DanceYingge Dance, from the Chaoshan area, is full of energy. Performers dress as heroes, carry sticks or swords and dance to drumbeats. The dance mainly tells heroic stories about Liangshan heroes saving Song Jiang from execution. Today, it has become a way for working people to express joy and celebration.
Guangdong Lion DanceGuangdong Lion Dance is a festive favorite, often seen during the Lunar New Year. Two dancers control a lion costume, performing acrobatic (杂技的) moves to the sound of drums and cymbals. It is believed to bring good luck and drive away bad spirits.
1．What is the Three-Roost Crane Dance mainly about
A．A dance to celebrate heroes. B．A dance to drive away evil spirits.
C．A dance to perform acrobatic feats. D．A dance to mimic the movements of cranes.
2．What do performers in Yingge Dance often carry
A．Drums and cymbals. B．Sticks or swords.
C．Lion costumes. D．Crane feathers.
3．What is the purpose of Guangdong Lion Dance
A．To celebrate the crane. B．To perform graceful movements.
C．To show the history of heroes. D．To bring good luck and drive away bad spirits.
4．According to the passage, which of the following statement is not true
A．There are 63 types of intangible cultural heritage in China.
B．The three dances are for fun and forms of Chinese culture.
C．Yingge Dance tells heroic stories about Liangshan heroes saving Song Jiang from execution.
D．Guangdong Lion Dance needs two dancers that moves to the sound of drums and cymbals.
5．Where is this passage most probably from
A．a science book B．a travel website C．a culture magazine D．a student’s diary
（7）
（2025·广东佛山·一模）When we talk about smart animals, what comes to your mind Your answer may be dogs or monkeys. Now, you can add one more to the list: sheep.
Sheep has powerful face-recognition abilities. Researchers from the University of Cambridge trained eight sheep to recognize the faces of four famous people and pick them out from two different photos. One was a photo of an unknown person and the other was one of the four famous people. If the sheep chose the right photo, it could get food but nothing if they did it wrong. After some time, the sheep could connect the food with the correct photos and make the right choice 8 out of 10 times.
Then the researchers gave them another task to see if the sheep could recognize the same person from a different angle. The photos showed only the left face or the right face. The animals were still able to recognize them, though their performance dropped by about 15%.
In the last test, the researchers showed photos of their trainers along with a number of other people’s faces. Without any training, the sheep could pick out their trainers 7 out of 10 times.
It is not surprising why sheep are smart. ▲ That means they can be useful models to help us understand brain diseases like Huntington’s disease. The study offers another way to learn how these abilities change, especially in sheep who carry the gene mutation (基因突变) that causes Huntington’s disease.
1．Why does the writer mention dogs and monkeys in the first paragraph
A．To tell the difference among animals.
B．To show that sheep are as smart as them.
C．To make people interested in their brains.
D．To discuss the reason for their smartness.
2．How can the sheep get food in Task 1
A．By finding the right food. B．By connecting similar photos.
C．By following a famous person. D．By recognizing a correct face.
3．What does the underlined word “angle” mean in Paragraph 3
A．Side. B．Time. C．Culture. D．Group.
4．Which of the following can be put in “ ▲ ” in the last paragraph
A．They live long and have big brains.
B．They can be raised easily by their trainers.
C．Their ability to recognize faces is amazing.
D．Little is known about sheep’s other abilities.
5．What is the best title for the passage
A．The Smartest Brains B．Sheep Can Recognize Faces
C．Animals Can Treat Diseases D．Famous Faces, Unknown Faces
（8）
（2025·广东河源·一模）
A thoroughfare that connects dreams and drives the future Shenzhong Avenue, located in the heart of Shenzhen, is one of the city’s most iconic streets. Known for its modern skyscrapers, bustling shops, and green spaces, it reflects the city’s rapid development and lively lifestyle. The avenue is not only a commercial hub (商业中心) but also a cultural center, hosting festivals and art shows throughout the year. Despite (尽管) its urban setting, Shenzhong Avenue features tree-lined sidewalks and parks, offering a peaceful escape for residents (居民) and tourists alike. One of the most notable landmarks along the avenue is the Shenzhen-Zhongshan Bridge, a marvel of engineering that connects Shenzhen to neighboring cities, is about 24 kilometers long in total. The bridge, with its stunning design, has become a symbol of the region’s progress. Visitors often stop to take photos of the bridge, especially at night when it is illuminated by colorful lights. Shenzhong Avenue is also a popular spot (场所) for food lovers. From local street food to international delicacies, the street offers a wide variety of meal choices. Whether you’ re looking for a quick snack or a fine dining experience, Shenzhong Avenue has something for everyone.
1．Which of the following is NOT mentioned about Shenzhong Avenue
A．It has modern skyscrapers. B．It hosts bustling shops.
C．It is located in Zhongshan. D．It features green spaces.
2．What is one of the most notable landmarks along Shenzhong Avenue
A．A shopping mall. B．The Shenzhong Bridge.
C．A historical museum. D．A sports stadium.
3．How long is the entire Shenzhen-Zhongshan Link
A．18 kilometers. B．24 kilometers. C．30 kilometers. D．36 kilometers.
4．What is the main idea of the passage
A．Shenzhong Avenue is a peaceful street with no commercial activities.
B．Shenzhong Avenue is the historical treasures of Shenzhen.
C．Shenzhong Avenue is famous only for its food options.
D．Shenzhong Avenue is a lively area that combines modernity, culture, and nature.
5．Where is this passage most likely from
A．A travel guidebook. B．A science textbook.
C．A historical novel. D．A cooking magazine.
（9）
（2025·广东·模拟预测）Have you ever seen drones (无人机) in the sky What can they be used for Can they only be used for taking fantastic photos Can a small group of drones make railways safe, and at the same time, help railway companies save money That is the very likely future of applying today’s “eyes in the sky” technology to make sure that railways are safe for trains.
Drones are already being used to check power lines. They could do exactly the same thing to check railway lines and other important things such as the correct position of the railway and turning points. The more regularly they can be checked, the more railway safety, reliability (可靠性) and on- time performance will be improved. Costs would be cut and operations would be more efficient (有效的) across the board.
That includes huge savings in maintenance costs and better protection of railway workers’ safety. It is said that European railways alone spend around 20 billion euros a year on maintenance for sending maintenance workers, often at night, to check and repair the railway. That can be dangerous work that could be avoided with the help of drones.
By using the latest technologies, drones could also start providing higher-value services for railways, exploring mistakes in the railway before they can cause any safety problems. To perform these tasks, drones don’t need to be flying overhead. Engineers are now working on a new idea. Very small drones with AI will travel ahead of the train and guide it without drivers. With their ability to see ahead, they could find any problem, so that fast -moving trains would be able to react (反应) in time.
1．How does the writer introduce the first paragraph
A．By asking questions. B．By listing numbers.
C．By comparing facts. D．By telling a story.
2．Why can drones be used in railways
A．Because it’s safer to use drones. B．Because it’s cheaper to use drones.
C．Because drones can do operations. D．Because drones can check power lines.
3．What does the underlined word “maintenance” in Paragraph 3 mean
A．Workers’ safety. B．Railway safety.
C．Buying drones. D．Check and repair.
4．What can drones in the future do
A．Help make more money. B．Let trains run faster.
C．Make trains run by themselves. D．Provide early warnings.
5．What is the best title for the passage
A．The super drones. B．Drones’ effect on railways.
C．Railways in the future. D．Drones in the future.
（10）
（24-25九年级下·广东中山·开学考试）January 20, 2025, a Chinese tech company named DeepSeek made a new AI called DeepSeek-R1. This smart program can solve math problems, write code (代码), and answer questions like top models such as OpenAI’s GPT-4o, but it costs much less to build. The team spent only $5.58 million (1/70 of OpenAI’s cost) and used 2,048 computer chips (芯片) for two months to make it. This shows that good ideas can beat big money.
DeepSeek-R1 learns by trying many times and getting better, like how students practice maths. Other AIs need lots of prepared examples, but R1 improves by itself. In a global math test, it got 79.8% right, a little higher than OpenAI’s model. A simple version (版本) of R1 can even run on low-cost computers, helping schools and small companies.
DeepSeek-R1 is free to use and change. On its first day online, over 19,000 programmers worldwide started projects to study it. A German scientist said experiments with R1 cost $10 instead of $300 with other AIs. Even Meta (a famous U.S. tech company) top scientist said, “This kind of free AI could change the world.”
U.S. tech companies are worried. Meta planed to spend $65 billion more on AI research. Experts said China was catching up fast. A report in Nature magazine called R1 a “big step forward”, confirming that smart ideas beat expensive tools.
As a DeepSeek engineer said, “We want AI to be a friend, not something only rich people can use.” With R1, China shows the world that great things come from new ideas and hard work, not just money.
1．How much did it cost to build DeepSeek-R1
A．$5.58 million. B．$65 billion. C．$10. D．$300.
2．What can we learn about DeepSeek-R1 from paragraph 2
A．It needs programmers to fix mistakes. B．It becomes better through practice.
C．It copies answers from other AIs. D．It only works with expensive tools.
3．Why did Meta plan to spend more money on AI research
A．To help Chinese companies. B．To build more computer chips.
C．To compete with DeepSeek-R1. D．To hire German scientists.
4．What does the underlined word “confirming” mean in paragraph 5
A．Proving. B．Exploring. C．Refusing. D．Connecting.
5．Which of the following can be the best title for the text
A．Competition between GPT-4o and DeepSeek-R1
B．Comparison of Chinese and American AI Models
C．Appearance of Chinese AI Model DeepSeek-R1
D．Disadvantages of Chinese AI Model DeepSeek-R1
（11）
（2025·广东湛江·二模）These days, teenagers are heavily influenced by the media (媒体). Many of them use the Internet for thousands of hours. That’s more time than they spend with teachers at school, and even more than the hours they spend watching TV and reading newspapers.
However, some studies show a serious issue in the society: today’s teenagers are short of media literacy (素养). That’s to say, they have difficulty telling the right from wrong about the information. One study was done on middleschool students. It showed that more than 80% of them couldn’t tell the difference between real news and advertisements (广告) that looked like news.
Professor Kevin John tried to help his students learn media literacy. He gave an example to show the importance of media literacy. In the example, two news stations report an awful snowstorm. One pays attention to the terrible road conditions. The other pays attention to kids playing in the snow. “News stations tell you their feelings. These depend on the opinions of the news reporter,” said John. “A person who has media literacy will know that each story is just about one part of the event at that time. There is more going on.”
Some people think schools are the best place to teach media literacy. Others believe everyone, from parents to reporters, should help teenagers learn it.
As for the best time to start learning media literacy, many people suggest the age of twelve. But some ideas can be taught even earlier. “It’s never too early to start learning media literacy,” John said.
1．What is Paragraph 1 mainly about
A．Teachers. B．Teenagers. C．Newspapers. D．The media’s influence.
2．What does the underlined word “issue” in Paragraph 2 probably mean
A．Feeling. B．Problem. C．Decision. D．Achievement.
3．Why did Professor John give the example
A．To make his students happy.
B．To tell others that there is a snowstorm.
C．To show how important media literacy is.
D．To tell the difference between right news and wrong news.
4．What can we learn from the last paragraph
A．Children don’t need to learn media literacy.
B．Children can learn media literacy at any time.
C．Children should be taught media literacy early.
D．The age of ten is the best time to learn media literacy.
5．Which can be the best title for the passage
A．A Terrible Snowstorm B．The Wrong Information
C．Teenagers’ Media Literacy D．The Opinions of News Reporters
（12）
（24-25九年级上·广东惠州·期末）Have you ever noticed that sometimes, after a cold winter, the weather starts to get warmer, but things in your home start to be wet This is hui nan tian, or lasting humid (湿热的) weather.
Hui nan tian is a special weather condition in southern China. It normally appears in spring when the temperature begins to rise and the humidity quickly increases. Before it arrives, there are usually a few cold days, with a temperature below 12℃. As the cold air goes away, warmer air quickly comes and the temperature rises, creating a lot of water vapor (蒸气). Small water drops can be seen on windows and walls. For example, if the temperature is below 12℃ from March 7th to 9th but suddenly rises on March 10th, hui nan tian will appear on March 10th.
During hui nan tian, the humid weather makes it easy for bacteria (细菌) to grow. Food goes bad easily and clothes stay wet. It can also make people feel tired and sick. Catching a cold is prevalent during this time, as the temperature changes quickly. Although the weather troubles people a lot, for nature, it can be helpful. Thanks to the humid weather, plants can grow better with enough water and warmer air.
To cut down on the trouble caused by the lasting humid weather, scientists suggest that people in the south should close their windows in the morning and evening. At the same time, they should use an air conditioner to take away water from the air. It’s also useful to put newspapers on the floor, on tables, and at the door to take in water and wet air.
1．Where are we most likely to meet hui nan tian
A．The east of China. B．The south of China.
C．The west of China. D．The north of China.
2．Which of the following is true about hui nan tian according to the passage
A．It always appears in summer.
B．There is heavy rain every day.
C．There are usually a few cold days before it.
D．It is a special weather condition in the north.
3．In which of the following conditions is hui nan tian most likely to appear on the 10th
A． B．
C． D．
4．Which word has the same meaning as the underlined word “prevalent”
A．Strange. B．Common. C．Easy. D．Difficult.
5．What is the best title for the passage
A．The Humid Weather B．The Warm Air Rises
C．The Growth of Plants D．The Weather Changes
21世纪教育网(www.21cnjy.com)消灭易错 冲刺中考
易错题型02 说明文阅读必刷15篇（广东专用）
来源 主要内容
A组 中考真题 1 2024·广东中考真题 人类可以通过听鸡的叫声来判断它是高兴还是悲伤。
2 2023·广东中考真题 介绍了动物天生就具有某些不寻常的方向感。
3 2022·广东中考真题 杰里是世界著名的登山运动员，他和团队帮助科学家们了解了植物如何在极端条件下生存。
B组 最新模拟练 紧贴热点 难度适中 重点突出 1 2025·清远·一模 介绍北京外国语大学的学生们开发了一个名为“Beiwai Cats”的微信小程序，旨在帮助校园猫过上更好的生活。
2 2025·东莞·模拟预测 介绍在珠海举办的第十五届中国国际航空航天展览会。
3 2025·东莞·模拟预测 介绍2025 年央视春晚名为YangBOT的机器人表演节目。
4 2025·惠州·模拟预测 阐述全球变暖和厄尔尼诺现象致中国气温异常升高及其对自然、农业、健康等方面的影响，并提及2025年气温持续偏高趋势及专家应对建议。
5 2025·东莞·一模 介绍中国石油天然气集团公司在地球深部勘探方面的重要成果——中国第一口10000米科学探索井“深地塔科1井”。
6 2025·珠海·一模 介绍了广东丰富多彩的非物质文化遗产，包括三灶鹤舞、英歌舞和广东醒狮等，展现了广东人民的智慧和创造力。
7 2025·佛山·一模 介绍绵羊具有强大的面部识别能力，它们能识别不同角度的名人照片和训练员的面孔，为研究脑部疾病提供新模型。
8 2025·河源·一模 介绍位于深圳中心的深中大道，集商业、文化、自然景观于一体，有著名的深中大桥还是美食热门地。
9 2025·广东模拟预测 讲述了无人机将如何改变铁路的未来。
10 24-25九年级下·广东中山·开学考试 介绍中国科技公司DeepSeek研发的一款新的人工智能模型DeepSeek-R1。
11 2025·湛江·二模 讲述了一个社会问题：如今的青少年缺乏媒介素养。
12 24-25九上·惠州期末 介绍一个特殊的气候——回南天。
A组 中考真题
（广东近3年典型中考真题）
（1）
（2024·广东·中考真题）People know animals do have feelings, but they are not sure if these feelings are correctly understood. In recent years, scientists have done research about the feelings of cows, frogs and pandas. ▲ It says that humans can tell whether a chicken is happy or sad by listening to its calls.
The researchers put a bowl behind a door. Inside the bowl, sometimes, there was something chickens love to eat, such as rice or insects. Sometimes, there was nothing. When the chickens saw food behind the door, they seemed happy and produced fast and loud sounds, known as food calls. When there wasn’t food, the chickens made low and long noises to express disappointment. The researchers recorded all these sounds and studied their waves.
Then the researchers chose 16 recordings of such chicken noises. Half were from the chickens seeing the food and half were from the chickens finding no food. The recordings were played to 194 volunteers. Sixty-nine percent of the volunteers correctly understood whether the chickens were feeling happy or not, and some of them even had no experience of taking care of chickens.
The result shows that humans have the natural ability to understand the feelings of chickens. Hopefully, this finding can bring about new technology to help with chicken-raising, a big industry in many countries. Some scientists are already working on a smart computer program that can identify chickens’ feelings. This is good news for farmers who want to make the birds happier and healthier.
1．Which of the following can be put in “________” in Paragraph 1
A．Humans may not like animals. B．Scientists know nothing about it.
C．Nobody knows why this happens. D．A new study adds chickens to the list.
2．Which is most probably the sound wave of a happy call by a chicken
A． B．
C． D．
3．How did the volunteers help with the research
A．By listening to the chicken calls. B．By taking care of the chickens.
C．By finding food for the chickens. D．By making the chickens happy.
4．What does the underlined word “identify” mean in Paragraph 4
A．Control. B．Hide. C．Recognize. D．Hurt.
5．What is the best title for the passage
A．Chickens’ Food Calls B．Happy Chickens, Sad Chickens
C．Farmers’ Best Choice D．Smart Farmers, Healthy Farmers
【答案】1．D 2．D 3．A 4．C 5．B
【导语】本文进行一个研究，研究结果表明人类可以通过听鸡的叫声来判断它是高兴还是悲伤。
1．推理判断题。根据“In recent years, scientists have done research about the feelings of cows, frogs and pandas. ... It says that humans can tell whether a chicken is happy or sad by listening to its calls.”可知，空前提到牛、青蛙和熊猫，空后提到鸡，选项D “一项新的研究将鸡加入了这个名单” 符合语境，故选D。
2．推理判断题。根据“When the chickens saw food behind the door, they seemed happy and produced fast and loud sounds”可知，当鸡看到门后有食物时，它们似乎很高兴，并发出快速而响亮的声音。选项D符合 “快速而响亮的声音” 这一描述，故选D。
3．细节理解题。根据“The recordings were played to 194 volunteers.”可知，这些录音播放给194名志愿者听，所以志愿者们是通过听鸡叫来帮助这项研究，故选A。
4．词句猜测题。根据“Some scientists are already working on a smart computer program that can identify chickens’ feelings.”可知，一些科学家已经在研究一种可以……鸡的情感的智能计算机程序。联系前文可知，是为了识别鸡的情感，故选C。
5．最佳标题题。本文介绍研究结果表明人类可以通过听鸡的叫声来判断它是高兴还是悲伤，选项B “快乐的鸡，悲伤的鸡” 符合主题，故选B。
（2）
（2023·广东·中考真题）Some animals can easily find their way home after a long journey. How do they make it Scientific research shows that they are born with certain unusual abilities for direction.
A certain kind of ants, for example, can count their steps to avoid getting lost. They can go as far as 110 metres and bring food home. These ants live in the open desert (沙漠), so they have nothing to guide them along the way. It’s like someone walking six kilometres through a dark forest.
Some fish have an unbelievable sense of smell. They can smell even a single drop of their home water in a large sea area. Some sea birds have a similar ability. They are able to make a smell map of their flying area.
Some animals can sense the earth’s magnetic field (磁场), while humans can’t. This magnetic field guides a certain kind of fish when they swim a long way to a place and then back. How can this kind of fish do that It is still a mystery. Scientists have no good answers yet.
However, animals with such unusual abilities still have difficulty dealing with environmental changes caused by human activities. For example, many birds depend on stars for direction, but they get lost easily at night when city lights are kept on all night. To solve this problem, we can simply turn off some lights at night. Clearly, one small act of humans may mean a lot to animals.
1．Where is this passage most probably from
A．A storybook. B．An art magazine.
C．A guidebook. D．A science magazine.
2．How can a certain kind of ants find their way
A．By imagining the way. B．By counting their steps.
C．By bringing food together D．By walking through a forest.
3．What does the underlined word “mystery” in paragraph 4 probably mean
A．Secret. B．Choice. C．Reason. D．Feeling.
4．What are people advised to do according to the last paragraph
A．To help animals. B．To travel at night.
C．To keep city lights on. D．To develop unusual abilities.
5．Which can be the best title for the passage
A．Birds’ Sense of Light B．Fish’s Sense of Smell
C．Animals’ Sense of Direction D．Animals’ Sense of Magnetic Field
【答案】1．D 2．B 3．A 4．A 5．C
【导语】本文介绍了动物天生就具有某些不寻常的方向感。
1．推理判断题。本文是围绕“动物的方向感”展开，可以在科学杂志上看到。故选D。
2．细节理解题。根据“A certain kind of ants, for example, can count their steps to avoid getting lost.”可知一些蚂蚁可以通过数步数来避免迷路。故选B。
3．词句猜测题。根据“It is still a mystery. Scientists have no good answers yet.”可知科学家还没有答案，因此可推知划线部分“mystery”与A选项“秘密”意思相近。故选A。
4．细节理解题。根据“However, animals with such unusual abilities still have difficulty dealing with environmental changes caused by human activities...Clearly, one small act of humans may mean a lot to animals.”可知本段说明人类的一个小举动可能对动物意义重大，因此是建议人们要帮助动物。故选A。
5．最佳标题题。本文介绍了动物天生就具有某些不寻常的方向感，“动物的方向感”为最佳标题。故填C。
（3）
（2022·广东·中考真题）Jerry is a world-famous mountain climber. He has climbed many high mountains in the world. Starting in 2015, he and his friends spent two years on an adventure（探险）in South America, covering 7,800 miles. He was even named Adventure of the Year by a famous geography magazine in 2018.
Although Jerry had achieved great success, he didn’t feel fulfilled. He asked himself, “Is it enough to climb the highest mountains Am I doing something helpful How can I turn my adventures into something that can help the world ”
Jerry learned that scientists need plants, rocks and water samples（样本）from the places far away to do research. But scientists can’t get there themselves as such places are hard to reach——only the bravest adventurers can make it. Jerry thought himself could do something to help. He then came up with an idea. He set up a team of top adventures to collect samples for scientists. By studying the samples, scientists could know more about the earth and find ways to protect it.
Recently Jerry and his adventurer friends have discovered a special plant life of Mountain Qomolangma. The samples they brought back have helped scientists how plants live in extreme（极端的）conditions.
For Jerry, this kind of adventure is most satisfying. “Such adventures had made us see life in a different way. Now, being the best climber isn’t important for me, what matters is doing something helpful while climbing the mountains. There is still much more we can do.” Jerry said to a newspaper.
1．What is paragraph 1 mainly about
A．Jerry’s friends. B．Jerry’s achievements.
C．High mountains. D．A geography magazine.
2．What does the underlined word “fulfilled” in paragraph 2 mean
A．Satisfied. B．Lonely. C．Patient. D．Worried.
3．Why did Jerry set a team of top adventures
A．To make friends. B．To help scientists.
C．To study plants. D．To train scientists.
4．Jerry’s and his friends’ adventures had changed ________.
A．their hobbies B．their friendship
C．their understanding of life D．their living conditions
5．Which can be the best title for the passage
A．Dangerous Mountains Climbing. B．Important Scientific Discoveries.
C．Plants Found on High Mountains. D．Adventures Turned into Something Greater.
【答案】1．B 2．A 3．B 4．C 5．D
【导语】本文介绍杰里是世界著名的登山运动员，他想把自己的冒险变成对世界有帮助的事情，他和团队帮助科学家们了解了植物如何在极端条件下生存，在冒险的同时做了更伟大的事。
1．段落大意题。分析第一段内容可知，本段主要介绍杰里的一些成就，故选B。
2．词句猜测题。根据“Although Jerry had achieved great success, he didn’t feel fulfilled.”以及“Is it enough to climb the highest mountains Am I doing something helpful How can I turn my adventures into something that can help the world ”可知，虽然杰里已经获得了巨大的成功，但是他没有感到满足，此处fulfilled的意思是“满足，满意”，故选A。
3．细节理解题。根据“He set up a team of top adventures to collect samples for scientists.”可知，他组建了一支顶级探险团队，为科学家们收集样本。故选B。
4．细节理解题。根据“Such adventures had made us see life in a different way.”可知，这样的冒险让我们以不同的方式看待生活。故选C。
5．最佳标题题。本文主要介绍杰里是世界著名的登山运动员，他想把自己的冒险变成对世界有帮助的事情，他和团队帮助科学家们了解了植物如何在极端条件下生存，在冒险的同时做了更伟大的事，选项D“冒险变成了更伟大的事情”符合主题，故选D。
B组 最新模拟精练
（最新中考模拟题）
（1）
（2025·广东清远·一模）Students may want to feed street cats in school, but they may not know where cats are. In order to give school cats a better life, students from Beijing Foreign Studies University (BFSU) made a WeChat mini-program called Beiwai Cats. Now, students can use their phones to find school cats and get to know them through it.
The mini-program is easy for students to use. “______.” The cards show the cats’ photos and also have stories about them. Cat lovers can also adopt (收养) school cats on the mini-program.
Zhou Hengxiao, 20, helped make the mini-program. He is a member of the BFSU Love Cats Group. He said the mini-program is good for both the students and the cats. With the “ID cards”, students can learn more about the cats. So the students might not get scratched and the cats can be safe.
The group is also active on Weibo, Bilibili and Xiaohongshu. “We want to use cats to share the culture of our university. When we make money from these platforms (平台), we will use it to feed the cats and help with their illnesses,” he said.
Zhou said they hope to add more cats near the university to Beiwai Cats. “We don’t have much money, but we want to do our best to give every small life a home,” said Zhou.
1．Why did students in BFSU make the mini-program
A．To give school cats a better life. B．To offer a platform to cat lovers.
C．To sell cat products to cat keepers. D．To raise money for cat research.
2．Which of the following can be put in “______” in Paragraph 2
A．They can know many cats from it. B．A group of students work for it.
C．On it, every cat has an “ID card”. D．Cat lovers can find pets on it.
3．What does the underlined word “scratched” mean in Paragraph 3
A．Caught. B．Lost. C．Warned. D．Hurt.
4．What is Zhou Hengxiao like
A．Calm. B．Caring. C．Patient. D．Confident.
5．What is the passage mainly about
A．A university to look after cats. B．A way to start a mini-program.
C．A mini-program to care for cats. D．A group to raise money for cats.
【答案】1．A 2．C 3．D 4．B 5．C
【导语】本文主要介绍了北京外国语大学的学生们开发了一个名为“Beiwai Cats”的微信小程序，旨在帮助校园猫过上更好的生活，并让学生们更好地了解这些猫。
1．细节理解题。根据“In order to give school cats a better life, students from Beijing Foreign Studies University (BFSU) made a WeChat mini-program called Beiwai Cats.”可知，学生们制作这个小程序的目的是为了让校园猫过上更好的生活。故选A。
2．推理判断题。根据“The cards show the cats’ photos and also have stories about them.”可知，每只猫都有一个“身份证”，上面有它们的照片和故事。故选C。
3．词义猜测题。根据“With the ‘ID cards’, students can learn more about the cats. So the students might not get scratched and the cats can be safe.”可知，有了这些“身份证”，学生可以更多地了解猫，这样学生可能就不会被“抓伤”，猫也能安全，故选D。
4．推理判断题。根据“Zhou Hengxiao, 20, helped make the mini-program”和“We don’t have much money, but we want to do our best to give every small life a home,’ said Zhou.”可知，周恒晓不仅参与小程序制作，还通过多种方式帮助猫咪，体现了对猫咪的关爱。因此，他是一个有爱心的人。故选B。
5．主旨大意题。全文主要介绍了北京外国语大学的学生们开发了一个名为“Beiwai Cats”的微信小程序，旨在帮助校园猫过上更好的生活，并让学生们更好地了解这些猫。因此，文章主要讲述了一个用于照顾猫的小程序。故选C。
（2）
（2025·广东东莞·模拟预测）The 15th China International Aviation and Aerospace Exhibition, China’s biggest air show, opened to the public in Zhuhai, Guangdong province, on November 12, 2024. This amazing event attracted over 1,000 companies from 47 countries and regions, showing the latest advancements in military (军事的) technology.
One of the most exciting things at the exhibition was the uncovering of China’s new military technology. For example, China’s own J-20S fighter jet was shown in public at the first time. This is a new type of stealth (隐形的) fighter jet that can fly long distances and carry out many different missions. It is also a double-seater, which means it has two seats for the pilots, making it even more powerful and flexible.
The J-20S is an improvement from China’s previous J-20 fighter jet. It is designed to be even more stealthy, with special materials that reduce its radar signature (雷达信号). It also has new electronic warfare systems, missiles, and radar, which make it better at finding and attacking enemy targets. The J-20S can fly very fast and move around easily, thanks to its new wing and tail designs, as well as a new type of engine.
Besides the J-20S, China also showed many other amazing aircraft and weapons at the exhibition. There were drones that can fly high in the sky, unmanned boats that can sail on the ocean, and even the lunar samples that Chang’e-6 collected from the far side of moon.
The exhibition was not just about showing off new technology. It was also a chance for companies from around the world to come together and learn from each other. Many important deals were made during the event, including a big order for 130 new Chinese-made passenger planes.
1．Where was the exhibition held
A．In Beijing. B．In Chengdu. C．In Zhuhai. D．In Guangzhou.
2．What can we infer from the passage about the J-20S fighter jet
A．It is mainly used for transporting passengers.
B．It has limited abilities in finding enemy targets
C．It shows an important improvement in military technology.
D．It is designed for short-distance flights.
3．What was NOT shown at the exhibition
A．Drones.
B．Lunar samples from the near side of the moon.
C．Unmanned boats.
D．The lunar samples collected by Chang’e-6.
4．Which is the right structure of this passage
A．①②—③④⑤ B．①—②③④—⑤
C．①—②③—④⑤ D．①②③—④⑤
5．What can we learn from the last paragraph
A．The exhibition only focused on showing off new technology.
B．It’s a good chance for companies to learn and communicate.
C．The exhibition was mainly about military technology.
D．Chinese-made passenger planes were not popular at the exhibition.
【答案】1．C 2．C 3．B 4．B 5．B
【导语】本文主要介绍了在珠海举办的第十五届中国国际航空航天展览会。
1．细节理解题。根据“The 15th China International Aviation and Aerospace Exhibition, China’s biggest air show, opened to the public in Zhuhai, Guangdong province, on November 12, 2024.”可知，展览会在珠海举行。故选C。
2．推理判断题。根据“One of the most exciting things at the exhibition was the uncovering of China’s new military technology. For example, China’s own J-20S fighter jet was shown in public at the first time.”和“The J-20S is an improvement from China’s previous J-20 fighter jet.”可知，歼20S战斗机展示了中国军事实力的提高。故选C。
3．细节理解题。根据“There were drones that can fly high in the sky, unmanned boats that can sail on the ocean, and even the lunar samples that Chang’e-6 collected from the far side of moon.”可知，展品没有来自月球近侧的月球样本。故选B。
4．篇章结构题。文章第一段引入了话题——第十五届中国国际航空航天展览会，第二段到第四段具体描述了展品、技术，第五段总结展览会的意义，所以文章是总分总结构。故选B。
5．细节理解题。根据“It was also a chance for companies from around the world to come together and learn from each other.”可知，这对公司来说是学习和交流的好机会。故选B。
（3）
（2025·广东东莞·模拟预测）On January 28, 2025, a special performance called YangBOT amazed audiences at the CCTV Spring Festival Gala, China’s most - watched TV show. Directed by famous filmmaker ZhangYimou, the show mixed traditional Chinese yangko dance with modern robot technology.
In the performance, humanoid robots(robots shaped like humans) dressed in colorful costumes danced yangko, a joyful folk dance from northern China often seen during festivals. They spun handkerchiefs (手帕) instantly and formed creative group patterns. These robots were developed by Unitree (宇树科技), a Chinese robotics company. This was not Unitree’s first success—in 2021, their robot cows named “Ben Ben” (犇犇) danced as backup for singer Andy Lau.
The robots learned dance moves through AI and used laser navigation (激光导航) to move safely on the uneven stage. Their strong joints (like knees with 360N·m power) helped them balance perfectly during fast steps. Zhang Yimou explained, “This dance isn’t just fun—it shows how technology can bring new life to traditions.”
Thanks to these innovations, the robots won the hearts of millions. On social media, topics like “Robot Yangko” trended quickly. Young viewers called it “cool,” while older audiences loved its humor and festive spirit.
1．What was special about the performance at the 2025 CCTV Spring Festival Gala
A．It was directed by a foreign filmmaker.
B．It combined traditional dance with robot technology.
C．Only human dancers performed yangko.
D．It was the first time robots appeared on the Gala.
2．The humanoid robots in the performance ________.
A．were all dressed in white costumes
B．came from a foreign robotics company
C．could spin handkerchiefs and form patterns
D．were used to replace human dancers completely
3．Unitree is a company that ________.
A．only makes robot cows
B．has never had any success before
C．developed the robots for the YangBOT performance
D．is famous for making traditional Chinese costumes
4．How did the robots learn the dance moves
A．By watching human dancers. B．They were programmed with fixed moves.
C．With the help of Zhang Yimou. D．Through AI.
5．The strong joints of the robots helped them to ________.
A．move faster B．look more human-like
C．balance well during fast steps D．hold handkerchiefs tightly
【答案】1．B 2．C 3．C 4．D 5．C
【导语】本文主要介绍了 2025 年央视春晚名为YangBOT的机器人表演节目。
1．细节理解题。根据第一段“Directed by famous filmmaker ZhangYimou, the show mixed traditional Chinese yangko dance with modern robot technology.”可知，这个表演把传统舞蹈和机器人技术结合起来。故选B。
2．细节理解题。根据第二段“They spun handkerchiefs (手帕) instantly and formed creative group patterns.”可知，表演中的人形机器人可以旋转手帕，形成图案。故选C。
3．细节理解题。根据第二段“These robots were developed by Unitree (宇树科技) ,a Chinese robotics company. This was not Unitree’s first success—in 2021, their robot cows named ‘Ben Ben’ (犇犇) danced as backup for singer Andy Lau.”可知，宇树科技是一家为“秧BOT”表演开发了机器人的公司。故选C。
4．细节理解题。根据第三段“The robots learned dance moves through AI and used laser navigation (激光导航) to move safely on the uneven stage.”可知，机器人通过人工智能学会舞步。故选D。
5．细节理解题。根据第三段“Their strong joints (like knees with 360N·m power) helped them balance perfectly during fast steps.”可知，机器人的强壮关节帮助它们在快速步伐中保持良好的平衡。故选C。
（4）
（2025·广东惠州·模拟预测）2025 Could Be the Hottest Year in History
Data (数据) shows that 2024 was the hottest year since 1961. The average temperature in the country reached 10.92℃ last year, which is 1.03℃ higher than the usual average, according to official records.
Global warming is the main reason for China’s higher-than-normal temperatures. It has caused rising sea levels, melting ice, and more extreme (极端的) weather, including longer heat waves and fewer cold days. The El Ni o phenomenon (厄尔尼诺现象) —the warming of water in the Pacific Ocean—also adds to rising temperatures.
A 1℃ rise in temperature has a strong influence on nature. Sea levels may rise by 2.3 meters over time, putting coastal areas in danger. Higher temperatures also harm wild crops and bring more pests (害虫). Some animals and plants may die out. Higher temperatures may temporarily increase crop production in some places. However, in the long term, farming will face bigger changes and possible decreases.
Illnesses related to heat, like heatstroke (热射病), is becoming more common. Longer heat waves lead to higher death rates, showing the need for better healthcare and ways to prevent harm.
The year 2025 seems to continue with higher-than-normal temperatures. On New Year’s Day, temperatures in areas south of the Yangtze River were over 15℃, far from the cold usually expected in winter. To deal with these problems, experts suggest developing technology to follow and predict extreme weather, like heat waves, to reduce risks.
1．How does the writer introduce the topic
A．By sharing experts’ opinion. B．By showing official data.
C．By giving examples of extreme weather. D．By telling a personal story.
2．What is Paragraph 2 mainly about
A．What global warming is.
B．What extreme weather is.
C．What causes China’s higher-than-normal temperatures.
D．What the El Ni o phenomenon is.
3．What does the word “temporarily” mean
A．In a special period. B．For a short time.
C．At the same time. D．For a long time.
4．Which of the following is TRUE according to the last paragraph
A．China will experience a colder-than-usual winter in 2025.
B．On New Year’s Day, temperatures all over China were over 15℃.
C．Global warming has no influence on nature.
D．High-tech products may deal with problems caused by the rising temperatures.
5．What is the main purpose of the passage
A．To guess the exact temperature of 2025.
B．To explain the causes and effects of rising temperatures.
C．To point out that people don’t do enough to fight climate change.
D．To compare the weather in different parts of China.
【答案】1．B 2．C 3．B 4．D 5．B
【导语】本文是一篇说明文。主要阐述全球变暖和厄尔尼诺现象致中国气温异常升高及其对自然、农业、健康等方面的影响，并提及2025年气温持续偏高趋势及专家应对建议。
1．细节理解题。根据“Data (数据) shows that 2024 was the hottest year since 1961. The average temperature in the country reached 10.92℃ last year, which is 1.03℃ higher than the usual average, according to official records.”可知，作者是通过展示官方数据来引入话题的。故选B。
2．主旨大意题。根据“Global warming is the main reason for China’s higher-than-normal temperatures. It has caused rising sea levels, melting ice, and more extreme (极端的) weather, including longer heat waves and fewer cold days. The El Ni o phenomenon (厄尔尼诺现象) —the warming of water in the Pacific Ocean—also adds to rising temperatures.”可知，第二段主要讲的是导致中国气温高于正常水平的原因。故选C。
3．词义猜测题。根据“Some animals and plants may die out. Higher temperatures may temporarily increase crop production in some places. However, in the long term, farming will face bigger changes and possible decreases.”可知，此处是说高温可能会在某些地方暂时增加作物产量，但从长远来看，农业将面临更大的变化和可能的减产，“temporarily”意为“暂时地，短时间地”，与“For a short time.”意思相近。故选B。
4．推理判断题。根据“To deal with these problems, experts suggest developing technology to follow and predict extreme weather, like heat waves, to reduce risks.”可知，高科技产品可能会处理由气温上升引起的问题，D选项正确。故选D。
5．主旨大意题。通读全文可知，文章主要介绍了中国气温高于正常水平的原因（全球变暖和厄尔尼诺现象）以及气温上升带来的影响（对自然、农业、人类健康等方面），所以这篇文章的主要目的是解释气温上升的原因和影响。故选B。
（5）
（2025·广东东莞·一模）China National Petroleum Corporation (CNPC) announced an important achievement in deep earth exploration China’s first 10,000-meter scientific exploration well (井), named Shenditake 1, was successfully completed at a depth of 10,910 meters underground in the Tarim Basin, Xinjiang.
Humans have achieved great things by exploring the sky, the sea, and the earth. After the “Chang’e Lunar Mission” explored space and the “Jiaolong Submersible” dived deep into the sea, China has now made big progress in exploring deep into the earth. Shenditake 1, in the middle of the Taklimakan Desert, known as the “Sea of Death”, has set a new Asian record for deep earth drilling (钻探), and the well was drilled using China’s self-developed tools.
The digging process was full of challenges. From the surface to 10,000 meters, it took only 279 days, but the final 910 meters took more than 300 days to complete due to hard conditions under the ground. The well met many difficulties such as tool failures, holes falling down, and heavy loads. However, with the support of new technology and tools, Chinese engineers overcame these challenges and achieved this historic breakthrough.
This success marks an important step forward in China’s deep earth drilling engineering. Shenditake I is a proud symbol of China’s scientific and technological progress. It shows that China has the ability to achieve great things, just as it has done in deep space and deep sea exploration. This achievement will inspire more scientists and engineers to continue exploring the mysteries of our planet.
1．What is the Shenditake 1
A．A kind of new tool. B．A scientific exploration well.
C．A space ship. D．A deep sea explorer.
2．Why is Shenditake 1 so special
A．Because it set a new world record. B．Because it used foreign tools.
C．Because it reached a new Asian record depth. D．Because it discovered oil on the moon.
3．Which of the following pictures shows the drilling process
A． B．
C． D．
4．What does the underlined word “breakthrough” mean in Paragraph 3
A．Effort. B．Effect. C．Progress. D．Hope.
5．What’s the main topic of the passage
A．Oil Exploration in China. B．China’s Achievements in Space Exploration.
C．Challenges in Deep Earth Drilling. D．China’s Progress in Deep Earth Drilling.
【答案】1．B 2．C 3．A 4．C 5．D
【导语】本文是一篇说明文，介绍了中国石油天然气集团公司在地球深部勘探方面的重要成果——中国第一口10000米科学探索井“深地塔科1井”。
1．细节理解题。根据“China’s first 10,000-meter scientific exploration well (井), named Shenditake 1”可知，深地塔科1井是一口科学探索井。故选B。
2．细节理解题。根据“Shenditake 1...has set a new Asian record for deep earth drilling (钻探)”可知，深地塔科1井的特别之处在于它达到了新的亚洲钻探深度记录。故选C。
3．细节理解题。文中提到“From the surface to 10,000 meters, it took only 279 days, but the final 910 meters took more than 300 days to complete”，说明前期钻探速度快，后期由于地下条件艰难，速度变慢。故选A。
4．词义猜测题。根据“However, with the support of new technology and tools, Chinese engineers overcame these challenges and achieved this historic breakthrough.”，结合前文克服了诸多困难，这里“breakthrough”意思应该是在面对困难后取得的进展、突破，与“Progress”意思相符。故选C。
5．主旨大意题。文章主要围绕中国第一口10000米科学探索井深地塔科1井展开，介绍了其完成情况、创造的记录以及取得的突破，核心是中国在地球深部钻探方面的进展。故选D。
（6）
（2025·广东珠海·一模）When you come to Guangdong, you will be amazed by its rich and colorful intangible cultural heritage (非物质文化遗产). There are 63 types of intangible cultural heritage here, such as the Three-Roost Crane Dance, Yingge Dance, and Guangdong Lion Dance. These dances are not just entertainment but also important cultural forms. They are passed down through generations, showing the wisdom and creativity of the people of Guangdong over thousands of years.
The Three-Roost Crane DanceThe The Three-Roost Crane Dance comes from Sanzao Island in Zhuhai. Dancers wear crane costumes and mimic (模仿) crane’s graceful movements, showing people’s respect for nature and wishes for good luck and peace.
Yingge DanceYingge Dance, from the Chaoshan area, is full of energy. Performers dress as heroes, carry sticks or swords and dance to drumbeats. The dance mainly tells heroic stories about Liangshan heroes saving Song Jiang from execution. Today, it has become a way for working people to express joy and celebration.
Guangdong Lion DanceGuangdong Lion Dance is a festive favorite, often seen during the Lunar New Year. Two dancers control a lion costume, performing acrobatic (杂技的) moves to the sound of drums and cymbals. It is believed to bring good luck and drive away bad spirits.
1．What is the Three-Roost Crane Dance mainly about
A．A dance to celebrate heroes. B．A dance to drive away evil spirits.
C．A dance to perform acrobatic feats. D．A dance to mimic the movements of cranes.
2．What do performers in Yingge Dance often carry
A．Drums and cymbals. B．Sticks or swords.
C．Lion costumes. D．Crane feathers.
3．What is the purpose of Guangdong Lion Dance
A．To celebrate the crane. B．To perform graceful movements.
C．To show the history of heroes. D．To bring good luck and drive away bad spirits.
4．According to the passage, which of the following statement is not true
A．There are 63 types of intangible cultural heritage in China.
B．The three dances are for fun and forms of Chinese culture.
C．Yingge Dance tells heroic stories about Liangshan heroes saving Song Jiang from execution.
D．Guangdong Lion Dance needs two dancers that moves to the sound of drums and cymbals.
5．Where is this passage most probably from
A．a science book B．a travel website C．a culture magazine D．a student’s diary
【答案】1．D 2．B 3．D 4．A 5．C
【导语】本文介绍了广东丰富多彩的非物质文化遗产，包括三灶鹤舞、英歌舞和广东醒狮等，这些舞蹈不仅是娱乐形式，更是重要的文化传承，展现了广东人民的智慧和创造力。
1．细节理解题。根据第一个表格“Dancers wear crane costumes and mimic (模仿) crane’s graceful movements”可知，三灶鹤舞主要是模仿鹤的优雅动作。故选D。
2．细节理解题。根据第二个表格“Performers dress as heroes, carry sticks or swords and dance to drumbeats”可知，英歌舞的表演者通常携带棍子或剑。故选B。
3．细节理解题。根据第三个表格“It is believed to bring good luck and drive away bad spirits”可知，广东醒狮的目的是带来好运和驱赶邪恶。故选D。
4．细节理解题。根据第一段“When you come to Guangdong,...There are 63 types of intangible cultural heritage here”可知，文中提到的是广东有63种非物质文化遗产，而不是整个中国。故选A。
5．推理判断题。根据全文内容，文章主要介绍了广东的文化遗产，最可能来自文化杂志。故选C。
（7）
（2025·广东佛山·一模）When we talk about smart animals, what comes to your mind Your answer may be dogs or monkeys. Now, you can add one more to the list: sheep.
Sheep has powerful face-recognition abilities. Researchers from the University of Cambridge trained eight sheep to recognize the faces of four famous people and pick them out from two different photos. One was a photo of an unknown person and the other was one of the four famous people. If the sheep chose the right photo, it could get food but nothing if they did it wrong. After some time, the sheep could connect the food with the correct photos and make the right choice 8 out of 10 times.
Then the researchers gave them another task to see if the sheep could recognize the same person from a different angle. The photos showed only the left face or the right face. The animals were still able to recognize them, though their performance dropped by about 15%.
In the last test, the researchers showed photos of their trainers along with a number of other people’s faces. Without any training, the sheep could pick out their trainers 7 out of 10 times.
It is not surprising why sheep are smart. ▲ That means they can be useful models to help us understand brain diseases like Huntington’s disease. The study offers another way to learn how these abilities change, especially in sheep who carry the gene mutation (基因突变) that causes Huntington’s disease.
1．Why does the writer mention dogs and monkeys in the first paragraph
A．To tell the difference among animals.
B．To show that sheep are as smart as them.
C．To make people interested in their brains.
D．To discuss the reason for their smartness.
2．How can the sheep get food in Task 1
A．By finding the right food. B．By connecting similar photos.
C．By following a famous person. D．By recognizing a correct face.
3．What does the underlined word “angle” mean in Paragraph 3
A．Side. B．Time. C．Culture. D．Group.
4．Which of the following can be put in “ ▲ ” in the last paragraph
A．They live long and have big brains.
B．They can be raised easily by their trainers.
C．Their ability to recognize faces is amazing.
D．Little is known about sheep’s other abilities.
5．What is the best title for the passage
A．The Smartest Brains B．Sheep Can Recognize Faces
C．Animals Can Treat Diseases D．Famous Faces, Unknown Faces
【答案】1．B 2．D 3．A 4．A 5．B
【导语】本文介绍了绵羊具有强大的面部识别能力，并通过实验证明它们能识别不同角度的名人照片和训练员的面孔，为研究脑部疾病提供了新模型。
1．细节理解题。根据第一段“When we talk about smart animals… Now, you can add one more to the list: sheep.”可知，作者提到狗和猴子是为了说明绵羊和它们一样聪明，故选B。
2．细节理解题。根据第二段“If the sheep chose the right photo, it could get food…”可知，绵羊通过识别正确的面孔获得食物，故选D。
3．词义猜测题。根据第三段“The photos showed only the left face or the right face.”可知，“angle”在此处指面部的不同侧面，故选A。
4．推理判断题。根据最后一段“It is not surprising why sheep are smart”可知，填入内容需与绵羊的聪明能力相关，故选A。
5．最佳标题题。全文围绕绵羊的面部识别能力展开，并说明其研究价值，故选B。
（8）
（2025·广东河源·一模）
A thoroughfare that connects dreams and drives the future Shenzhong Avenue, located in the heart of Shenzhen, is one of the city’s most iconic streets. Known for its modern skyscrapers, bustling shops, and green spaces, it reflects the city’s rapid development and lively lifestyle. The avenue is not only a commercial hub (商业中心) but also a cultural center, hosting festivals and art shows throughout the year. Despite (尽管) its urban setting, Shenzhong Avenue features tree-lined sidewalks and parks, offering a peaceful escape for residents (居民) and tourists alike. One of the most notable landmarks along the avenue is the Shenzhen-Zhongshan Bridge, a marvel of engineering that connects Shenzhen to neighboring cities, is about 24 kilometers long in total. The bridge, with its stunning design, has become a symbol of the region’s progress. Visitors often stop to take photos of the bridge, especially at night when it is illuminated by colorful lights. Shenzhong Avenue is also a popular spot (场所) for food lovers. From local street food to international delicacies, the street offers a wide variety of meal choices. Whether you’ re looking for a quick snack or a fine dining experience, Shenzhong Avenue has something for everyone.
1．Which of the following is NOT mentioned about Shenzhong Avenue
A．It has modern skyscrapers. B．It hosts bustling shops.
C．It is located in Zhongshan. D．It features green spaces.
2．What is one of the most notable landmarks along Shenzhong Avenue
A．A shopping mall. B．The Shenzhong Bridge.
C．A historical museum. D．A sports stadium.
3．How long is the entire Shenzhen-Zhongshan Link
A．18 kilometers. B．24 kilometers. C．30 kilometers. D．36 kilometers.
4．What is the main idea of the passage
A．Shenzhong Avenue is a peaceful street with no commercial activities.
B．Shenzhong Avenue is the historical treasures of Shenzhen.
C．Shenzhong Avenue is famous only for its food options.
D．Shenzhong Avenue is a lively area that combines modernity, culture, and nature.
5．Where is this passage most likely from
A．A travel guidebook. B．A science textbook.
C．A historical novel. D．A cooking magazine.
【答案】1．C 2．B 3．B 4．D 5．A
【导语】本文主要介绍位于深圳中心的深中大道，它是标志性街道，集商业、文化、自然景观于一体，有著名的深中大桥，还是美食热门地。
1．细节理解题。根据“Shenzhong Avenue, located in the heart of Shenzhen”可知，深中大道位于深圳，而不是中山。故选C。
2．细节理解题。根据“One of the most notable landmarks along the avenue is the Shenzhen-Zhongshan Bridge”可知，深中大道上最著名的地标之一是深中大桥。故选B。
3．细节理解题。根据“the Shenzhen-Zhongshan Bridge, a marvel of engineering that connects Shenzhen to neighboring cities, is about 24 kilometers long in total”可知，深中大桥全长约24公里。故选B。
4．主旨大意题。根据“Shenzhong Avenue, located in the heart of Shenzhen, is one of the city’s most iconic streets.”及通读全文可知，文章主要介绍了深中大道，它有现代化的摩天大楼、繁华的商店，是商业中心和文化中心，还有绿树成荫的人行道和公园等自然景观，结合了现代性、文化和自然。故选D。
5．推理判断题。文章介绍了深中大道的景点、美食等，是关于一个地方的介绍，很可能出现在旅游指南中。故选A。
（9）
（2025·广东·模拟预测）Have you ever seen drones (无人机) in the sky What can they be used for Can they only be used for taking fantastic photos Can a small group of drones make railways safe, and at the same time, help railway companies save money That is the very likely future of applying today’s “eyes in the sky” technology to make sure that railways are safe for trains.
Drones are already being used to check power lines. They could do exactly the same thing to check railway lines and other important things such as the correct position of the railway and turning points. The more regularly they can be checked, the more railway safety, reliability (可靠性) and on- time performance will be improved. Costs would be cut and operations would be more efficient (有效的) across the board.
That includes huge savings in maintenance costs and better protection of railway workers’ safety. It is said that European railways alone spend around 20 billion euros a year on maintenance for sending maintenance workers, often at night, to check and repair the railway. That can be dangerous work that could be avoided with the help of drones.
By using the latest technologies, drones could also start providing higher-value services for railways, exploring mistakes in the railway before they can cause any safety problems. To perform these tasks, drones don’t need to be flying overhead. Engineers are now working on a new idea. Very small drones with AI will travel ahead of the train and guide it without drivers. With their ability to see ahead, they could find any problem, so that fast -moving trains would be able to react (反应) in time.
1．How does the writer introduce the first paragraph
A．By asking questions. B．By listing numbers.
C．By comparing facts. D．By telling a story.
2．Why can drones be used in railways
A．Because it’s safer to use drones. B．Because it’s cheaper to use drones.
C．Because drones can do operations. D．Because drones can check power lines.
3．What does the underlined word “maintenance” in Paragraph 3 mean
A．Workers’ safety. B．Railway safety.
C．Buying drones. D．Check and repair.
4．What can drones in the future do
A．Help make more money. B．Let trains run faster.
C．Make trains run by themselves. D．Provide early warnings.
5．What is the best title for the passage
A．The super drones. B．Drones’ effect on railways.
C．Railways in the future. D．Drones in the future.
【答案】1．A 2．D 3．D 4．C 5．B
【导语】本文主要讲述了无人机将如何改变铁路的未来。
1．细节理解题。根据“Have you ever seen drones (无人机) in the sky What can they be used for ... save money ”可知，作者使用问问题的方法介绍第一段。故选A。
2．细节理解题。根据“Drones are already being used to check power lines. They could do exactly the same thing to check railway lines and other important things such as the correct position of the railway and turning points.”可知，是因为无人机可以检查电力线。故选D。
3．词义猜测题。根据“It is said that European railways alone ... to check and repair the railway.”可知，此处应意为“这包括维护成本的巨大节约和对铁路工人安全的更好保护”，划线词表示“维修”。故选D。
4．推理判断题。根据“Engineers are now working on a new idea. Very small drones with AI will travel ahead of the train and guide it without drivers.”可知，工程师们现在正在研究一个新的想法：非常小的带有人工智能的无人机将先于火车行驶，并在没有司机的情况下引导它，由此可知，未来无人机可以让火车自动运行。故选C。
5．最佳标题题。本文主要讲述了无人机将如何改变铁路的未来。故选B。
（10）
（24-25九年级下·广东中山·开学考试）January 20, 2025, a Chinese tech company named DeepSeek made a new AI called DeepSeek-R1. This smart program can solve math problems, write code (代码), and answer questions like top models such as OpenAI’s GPT-4o, but it costs much less to build. The team spent only $5.58 million (1/70 of OpenAI’s cost) and used 2,048 computer chips (芯片) for two months to make it. This shows that good ideas can beat big money.
DeepSeek-R1 learns by trying many times and getting better, like how students practice maths. Other AIs need lots of prepared examples, but R1 improves by itself. In a global math test, it got 79.8% right, a little higher than OpenAI’s model. A simple version (版本) of R1 can even run on low-cost computers, helping schools and small companies.
DeepSeek-R1 is free to use and change. On its first day online, over 19,000 programmers worldwide started projects to study it. A German scientist said experiments with R1 cost $10 instead of $300 with other AIs. Even Meta (a famous U.S. tech company) top scientist said, “This kind of free AI could change the world.”
U.S. tech companies are worried. Meta planed to spend $65 billion more on AI research. Experts said China was catching up fast. A report in Nature magazine called R1 a “big step forward”, confirming that smart ideas beat expensive tools.
As a DeepSeek engineer said, “We want AI to be a friend, not something only rich people can use.” With R1, China shows the world that great things come from new ideas and hard work, not just money.
1．How much did it cost to build DeepSeek-R1
A．$5.58 million. B．$65 billion. C．$10. D．$300.
2．What can we learn about DeepSeek-R1 from paragraph 2
A．It needs programmers to fix mistakes. B．It becomes better through practice.
C．It copies answers from other AIs. D．It only works with expensive tools.
3．Why did Meta plan to spend more money on AI research
A．To help Chinese companies. B．To build more computer chips.
C．To compete with DeepSeek-R1. D．To hire German scientists.
4．What does the underlined word “confirming” mean in paragraph 5
A．Proving. B．Exploring. C．Refusing. D．Connecting.
5．Which of the following can be the best title for the text
A．Competition between GPT-4o and DeepSeek-R1
B．Comparison of Chinese and American AI Models
C．Appearance of Chinese AI Model DeepSeek-R1
D．Disadvantages of Chinese AI Model DeepSeek-R1
【答案】1．A 2．B 3．C 4．A 5．C
【导语】本文是一篇新闻报道。文章主要介绍了中国科技公司DeepSeek研发的一款新的人工智能模型DeepSeek-R1，该模型能以较低的成本完成与顶级模型相似的任务，并受到了广泛关注和好评。
1．细节理解题。根据第一段中的“The team spent only $5.58 million (1/70 of OpenAI’s cost) and used 2,048 computer chips (芯片) for two months to make it.”可知，制造DeepSeek-R1花费了558万美元。故选A。
2．推理判断题。根据第二段中的“DeepSeek-R1 learns by trying many times and getting better, like how students practice maths.”可知，DeepSeek-R1通过实践变得更好。故选B。
3．推理判断题。根据第四段中的“U.S. tech companies are worried. Meta planed to spend $65 billion more on AI research.”和“Experts said China was catching up fast.”可推知，Meta计划再投入更多钱用于人工智能研究是为了与DeepSeek-R1竞争。故选C。
4．词义猜测题。根据画线词上文“A report in Nature magazine called R1 a ‘big step forward’”可知，杂志上的这篇报道是证明（proving）了“聪明的想法胜过昂贵的工具”这一观点。故画线词意思是“证明”。故选A。
5．主旨大意题。通读全文，并根据第一段“January 20, 2025, a Chinese tech company named DeepSeek made a new AI called DeepSeek-R1.”可知，文章主要介绍了中国科技公司DeepSeek研发的一款新的人工智能模型DeepSeek-R1，该模型能以较低的成本完成与顶级模型相似的任务，并受到了广泛关注和好评。所以C选项“中国人工智能模型DeepSeek-R1的出现”最适合作为文章标题。故选C。
（11）
（2025·广东湛江·二模）These days, teenagers are heavily influenced by the media (媒体). Many of them use the Internet for thousands of hours. That’s more time than they spend with teachers at school, and even more than the hours they spend watching TV and reading newspapers.
However, some studies show a serious issue in the society: today’s teenagers are short of media literacy (素养). That’s to say, they have difficulty telling the right from wrong about the information. One study was done on middleschool students. It showed that more than 80% of them couldn’t tell the difference between real news and advertisements (广告) that looked like news.
Professor Kevin John tried to help his students learn media literacy. He gave an example to show the importance of media literacy. In the example, two news stations report an awful snowstorm. One pays attention to the terrible road conditions. The other pays attention to kids playing in the snow. “News stations tell you their feelings. These depend on the opinions of the news reporter,” said John. “A person who has media literacy will know that each story is just about one part of the event at that time. There is more going on.”
Some people think schools are the best place to teach media literacy. Others believe everyone, from parents to reporters, should help teenagers learn it.
As for the best time to start learning media literacy, many people suggest the age of twelve. But some ideas can be taught even earlier. “It’s never too early to start learning media literacy,” John said.
1．What is Paragraph 1 mainly about
A．Teachers. B．Teenagers. C．Newspapers. D．The media’s influence.
2．What does the underlined word “issue” in Paragraph 2 probably mean
A．Feeling. B．Problem. C．Decision. D．Achievement.
3．Why did Professor John give the example
A．To make his students happy.
B．To tell others that there is a snowstorm.
C．To show how important media literacy is.
D．To tell the difference between right news and wrong news.
4．What can we learn from the last paragraph
A．Children don’t need to learn media literacy.
B．Children can learn media literacy at any time.
C．Children should be taught media literacy early.
D．The age of ten is the best time to learn media literacy.
5．Which can be the best title for the passage
A．A Terrible Snowstorm B．The Wrong Information
C．Teenagers’ Media Literacy D．The Opinions of News Reporters
【答案】1．D 2．B 3．C 4．C 5．C
【导语】本文是一篇说明文，主要讲述了一个社会问题：如今的青少年缺乏媒介素养。
1．主旨大意题。第一段主要介绍了现如今青少年们深受媒体的影响，他们上网的时间长达数千小时，比他们在学校里与老师相处的时间还要长，甚至比看电视和读报的时间还要多。故选D。
2．词句猜测题。根据“However, some studies show a serious issue in the society: today’s teenagers are short of media literacy (素养).”可知，这句话指出的“如今的青少年缺乏媒介素养。”是一个社会问题，划线部分单词与problem“问题”意思相近，故选B。
3．细节理解题。根据“He gave an example to show the importance of media literacy.”可知，他举了个例子来说明媒介素养的重要性。故选C。
4．推理判断题。根据“As for the best time to start learning media literacy, many people suggest the age of twelve. But some ideas can be taught even earlier.”可知，应当尽早教导孩子们掌握媒介素养。故选C。
5．最佳标题题。根据全文可知，这篇文章主要讲述了现如今的青少年缺乏媒体素养这个社会问题。选项C“青少年的媒体素养”符合，故选C。
（12）
（24-25九年级上·广东惠州·期末）Have you ever noticed that sometimes, after a cold winter, the weather starts to get warmer, but things in your home start to be wet This is hui nan tian, or lasting humid (湿热的) weather.
Hui nan tian is a special weather condition in southern China. It normally appears in spring when the temperature begins to rise and the humidity quickly increases. Before it arrives, there are usually a few cold days, with a temperature below 12℃. As the cold air goes away, warmer air quickly comes and the temperature rises, creating a lot of water vapor (蒸气). Small water drops can be seen on windows and walls. For example, if the temperature is below 12℃ from March 7th to 9th but suddenly rises on March 10th, hui nan tian will appear on March 10th.
During hui nan tian, the humid weather makes it easy for bacteria (细菌) to grow. Food goes bad easily and clothes stay wet. It can also make people feel tired and sick. Catching a cold is prevalent during this time, as the temperature changes quickly. Although the weather troubles people a lot, for nature, it can be helpful. Thanks to the humid weather, plants can grow better with enough water and warmer air.
To cut down on the trouble caused by the lasting humid weather, scientists suggest that people in the south should close their windows in the morning and evening. At the same time, they should use an air conditioner to take away water from the air. It’s also useful to put newspapers on the floor, on tables, and at the door to take in water and wet air.
1．Where are we most likely to meet hui nan tian
A．The east of China. B．The south of China.
C．The west of China. D．The north of China.
2．Which of the following is true about hui nan tian according to the passage
A．It always appears in summer.
B．There is heavy rain every day.
C．There are usually a few cold days before it.
D．It is a special weather condition in the north.
3．In which of the following conditions is hui nan tian most likely to appear on the 10th
A． B．
C． D．
4．Which word has the same meaning as the underlined word “prevalent”
A．Strange. B．Common. C．Easy. D．Difficult.
5．What is the best title for the passage
A．The Humid Weather B．The Warm Air Rises
C．The Growth of Plants D．The Weather Changes
【答案】1．B 2．C 3．A 4．C 5．A
【导语】本文主要介绍一个特殊的气候——回南天。
1．细节理解题。根据“Hui nan tian is a special weather condition in southern China.”可知，回南天是华南地区的一种特殊的天气状况。故选B。
2．细节理解题。根据“Before it arrives, there are usually a few cold days, with a temperature below 12℃.”可知，回南天来临之前通常会有几天寒冷的天气。故选C。
3．推理判断题。根据“For example, if the temperature is below 12℃ from March 7th to 9th but suddenly rises on March 10th, hui nan tian will appear on March 10th.”可知，如果3月7日至9日气温都低于12摄氏度，但突然在10日气温骤升，那么回南天就会在3月10日到来。选项A的图表符合语境。故选A。
4．词句猜测题。根据“It can also make people feel tired and sick. Catching a cold is prevalent during this time, as the temperature changes quickly.”可知，因为气温变化大，所以感冒在所难免，也就是很容易感冒，因此prevalent与easy近义。故选C。
5．最佳标题题。本文主要介绍了回南天，这是一种非常潮湿的天气，选项A“潮湿的天气”作为标题最为合适。故选A。
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