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2025年最新熱門中考備考話題科技發(fā)展與人工智能 (閱讀理解篇) 2
閱讀短文，回答問題
Recently, DeepSeek has become very important in the technology world. It has caused a lot of excitement in the AI industry.
DeepSeek uses an open-source strategy. This means it doesn't share all its training data, but it does share important parts like the model structure, parameters (參數(shù)), and training methods. This offers a great opportunity for developers, including the young talents from universities such as the University of Hong Kong and Peking University. They can now make use of these resources to explore the limitless possibilities of AI and carry out innovative (創(chuàng)新的) research.
What really makes DeepSeek different is its great improvement in adapting (適應) to the domestic (國內(nèi)的) situation. Because of the possible technology limits from other countries, especially the strict controls on chip exports by some Western countries. This has influenced companies like Nvidia. For example, DeepSeek has worked with the domestic chip maker Hygon (海光信息). They have successfully made the DeepSeek models match the domestic DCU chips well.
This achievement reduces our reliance (依賴) on foreign chips to a certain degree. It also greatly helps the development of China's domestic AI and chip industries. It builds the base for a more independent and creative future in the tech field.
In short, DeepSeek is playing an important role. It is inspiring a new generation of young people to get involved in and contribute to the exciting world of AI.
1．What strategy has DeepSeek adopted in its AI development
A．Keeping all its technology secret.
B．Sharing key technical components openly.
C．Selling its models to universities only.
D．Ignoring international collaborations.
2．Which universities are mentioned as using DeepSeek's resources
A．Stanford and MIT. B．Tsinghua and Fudan.
C．HKU. and Peking University. D．Cambridge and Oxford.
3．Why did DeepSeek cooperate with Hygon
A．To increase foreign chip imports.
B．To develop new training data.
C．To compete with Nvidia directly.
D．To reduce reliance on foreign chips.
4．What can we infer about DeepSeek's domestic adaptation efforts
A．They have failed due to technical challenges.
B．They support China's independent tech development.
C．They focus only on AI research, not chips.
D．They increased dependence on foreign technology.
【答案】1．B
2．C
3．D
4．B
【知識點】記敘文；細節(jié)理解；推理判斷；人工智能（AI）
【解析】【分析】文章大意：主要講述了DeepSeek在人工智能領域的重要性及其開源策略，以及它如何通過適應國內(nèi)情況和與國內(nèi)芯片制造商合作，減少對外國芯片的依賴，推動中國人工智能和芯片產(chǎn)業(yè)的發(fā)展。
【點評】考查閱讀理解題。通讀全文，理解文章大意，閱讀題目后返回原文閱讀并找出與題目相對應的內(nèi)容，仔細核對，選擇符合原文原意的答案，完成后再次閱讀并檢查。
1．細節(jié)理解題。根據(jù)文章第2段"DeepSeek uses an open-source strategy. This means it doesn't share all its training data, but it does share important parts like the model structure, parameters, and training methods."可知， DeepSeek在AI開發(fā)中采取了分享關鍵技術組件的策略。故選B。
2．細節(jié)理解題。根據(jù)文章第2段"This offers a great opportunity for developers, including the young talents from universities such as the University of Hong Kong and Peking University. They can now make use of these resources to explore the limitless possibilities of Al and carry out innovative research."可知，香港大學和北京大學是使用DeepSeek資源的大學。故選C。
3．推理判斷題。根據(jù)文章第4段"This achievement reduces our reliance on foreign chips to a certain degree."可知， DeepSeek與海光信息合作是為了減少對外國芯片的依賴。故選D。
4．推理判斷題。根據(jù)文章第4段"It also greatly helps the development of China's domestic Al and chip industries. It builds the base for a more independent and creative future in the tech field."可知， DeepSeek的國內(nèi)適應努力支持了中國獨立技術發(fā)展。故選B。
閱讀短文，回答問題
At Shanghai Renji Hospital's AI Clinic, patients receive 24/7 service. The system analyzes symptoms through voice descriptions and smartwatch data, achieving 93% diagnosis accuracy for 200+ diseases. Dr. Chen demonstrated: "A patient saying 'chest pain and sweating' triggered an immediate heart attack alert. " AI also assists surgeries—the "RoboDoc" steady-hand system reduced operation time by 40%. However, regulations require human doctors to confirm all AI diagnoses. "Machines lack empathy, " said nurse Li Fang, recalling how an AI failed to notice a patient's anxiety. Future plans include emotion-reading cameras and ethics training for AI systems.
5．How does AI gather patient data
A．Blood tests. B．Voice and smartwatches.
C．X-ray scans. D．Family history.
6．What is "RoboDoc's" main advantage
A．Lower cost. B．Faster surgery.
C．Fewer regulations. D．Emotional support.
7．What future improvement is planned
A．Cheaper medications. B．Emotion detection.
C．Replace all nurses. D．Longer hospital stays.
【答案】5．B
6．B
7．B
【知識點】說明文；細節(jié)理解；人工智能（AI）
【解析】【分析】文章大意：介紹了上海仁濟醫(yī)院AI診所的運作方式及其未來計劃。
【點評】考查閱讀理解題。做題時首先對原文材料迅速瀏覽，掌握全文的主旨大意。其次，細讀題材，各個擊破。掌握全文的大意之后，細細閱讀材料后的問題，弄清每題要求后，帶著問題，再回到原文中去尋找、捕獲有關信息。
5．細節(jié)理解題。根據(jù)文中語句"The system analyzes symptoms through voice - descriptions and smartwatch data"可知，AI通過語音描述和智能手表數(shù)據(jù)來收集患者數(shù)據(jù)。故答案為B。
6．細節(jié)理解題。根據(jù)文中語句"AI also assists surgeries—the 'RoboDoc' steady - hand system reduced operation time by 40%"可知，"RoboDoc" 穩(wěn)定的手部系統(tǒng)將手術時間縮短了 40%。選項 B "Faster surgery"（更快的手術，因為縮短了手術時間）符合原文，故答案為B。
7．細節(jié)理解題。根據(jù)文中語句"Future plans include emotion - reading cameras and ethics training for AI systems"可知，未來計劃包括能夠讀取情緒的攝像頭和對 AI 系統(tǒng)進行道德培訓。選項 B "Emotion detection"（情緒檢測，與 emotion - reading cameras 相關）符合原文，故答案為B。
閱讀短文，回答問題
The Spring Festival Gala 2025 had some special branches (分會場) and each place showed its own special culture and traditions.
Chongqing This part showed the special magic of Bayu culture. Seeing lots of special foods like hot pot and Chongqing noodles made audiences (觀眾) almost smell the spicy aroma (香味). On Qiansimen Bridge, there was a music show showing Chongqing's style and energy. With 780 smart-controlled electric cars and 3, 000 drones (無人機) creating a fantastic light display (展示), Chongqing's modern technology and 3D city amazed us all. And we could enjoy traditional performances like face-changing of Sichuan Opera and Tongliang Dragon Dance.
Wuhan The show used modern operas, tricks, Chu songs, and popular movie stars to show the rich culture of Wuhan and the brave spirit of its people near the Yangtze River. Huanghelou, a famous building in Wuhan, appeared on stage, sharing the city's story of growth. The show also had local conversation and tasty snacks, making us feel the enthusiasm (熱情) of Wuhan people.
Lhasa Lhasa's part showed how special Tibetan culture is and how different groups of people are united. Tibetan singers wore pretty clothes and sang beautiful songs, danced happily on stage. It made us feel the wonder of Tibetan traditions. There were many actors showing traditional Tibetan skills and customs, like performing Tibetan opera, painting Thangkas, and making Tibetan medicine. It not only helped us understand Tibetan culture better but also showed how everyone celebrates the New Year together.
Wuxi In this part, actors in traditional clothes took a boat on the Grand Canal (大運河), enjoying the views and eating Wuxi's famous foods like xiaolongbao and sweet pork ribs. This part mixed traditional songs and storytelling to show the mix of Jiangnan's traditional culture and modern development. We saw beautiful Taihu Lake and ancient Grand Canal, feeling like we were in a Jiangnan water town painting, and experienced traditional arts like Xi Opera and Huishan Clay Toys.
8．How many special branches did the Spring Festival Gala 2025 have
A．Two. B．Three. C．Four. D．Five.
9．Which activity showed Chongqing's modern technology
A．Face-changing performance.
B．Light display with drones.
C．Tongliang
D．Music show on Qiansimen Bridge.
10．What traditional skill was NOT mentioned in the Lhasa part
A．Painting Thangkas. B．Making Tibetan medicine.
C．Performing Tibetan opera. D．Cooking Tibetan dishes.
11．What is the main idea of the Wuxi part
A．To show Wuxi's modern development only.
B．To introduce Wuxi's famous foods.
C．To show the culture and modern development.
D．To talk about the history of Grand Canal.
【答案】8．C
9．B
10．D
11．C
【知識點】說明文；細節(jié)理解；文章大意；科學技術
【解析】【分析】文章大意：2025年春晚通過重慶、武漢、拉薩、無錫四個分會場展現(xiàn)了各地獨特的傳統(tǒng)民俗與現(xiàn)代科技、城市文化的創(chuàng)新融合。
【點評】考查閱讀理解題。首先要仔細閱讀短文，掌握大意，然后結(jié)合具體的題目，再讀短文，從中找出相關信息，就可以確定正確答案。
8．細節(jié)理解題。根據(jù)"The Spring Festival Gala 2025 had some special branches...and each place showed its own special culture and traditions."以及后文對重慶、武漢、拉薩、無錫四個城市的分別介紹可知，春晚共有四個分會場。故選C。
9．細節(jié)理解題。根據(jù)"With 780 smart-controlled electric cars and 3,000 drones creating a fantastic light display."可知，無人機燈光秀展示了重慶的現(xiàn)代技術。故選B。
10．細節(jié)理解題。根據(jù)"actors showing traditional Tibetan skills and customs, like performing Tibetan opera, painting Thangkas, and making Tibetan medicine"可知，文中未提及"烹飪藏菜"。故選D。
11．主旨大意題。根據(jù)"This part mixed traditional songs and storytelling to show the mix of Jiangnan's traditional culture and modern development."可知，無錫分會場的主旨是展現(xiàn)江南傳統(tǒng)文化與現(xiàn)代發(fā)展的融合。故選C。
閱讀短文，回答問題
On January 28, 2025, a special performance called Yang BOT amazed audiences (觀眾) at the CCTV Spring Festival Gala, China's most-watched TV show. Directed by the famous filmmaker Zhang Yimou, the show mixed traditional Chinese yangko (秧歌) 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 (旋轉(zhuǎn)) handkerchiefs and made creative group patterns. These robots were developed by Unitree, a Chinese robotics company. This was not Unitree's first success—in 2021, their robot cows named "Ben Ben" danced as backup for singer Andy Lau.
The robots learned dance moves through AI and used laser navigation (激光導航儀器) to move safely on the uneven (不平坦的) stage. Their strong joints (關節(jié)) helped them balance (平衡) 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.
The Yang BOT program is a perfect mix of China's tech progress and cultural pride. As one fan said, "It's like watching the past and future dance together!"
12．Why did Zhang Yimou create the Yang BOT performance
A．To make people laugh with robots.
B．To show how technology can give new life to old traditions.
C．To sell more robots for Unitree.
D．To let robots dance better than humans.
13．What helped the robots dance safely on the uneven stage
A．Their colorful clothes.
B．A computer system to copy dance moves.
C．Dancing in groups with silk handkerchiefs.
D．Strong joints and laser guides.
14．From the passage, we can infer that ____.
A．Both kids and grandparents felt happy watching it.
B．More students wanted to study robots.
C．Young people stopped liking yangko dance.
D．People argued about robots and human dancers.
15．What is the best title of the passage
A．"Robot Dancers:A New Way to Replace Humans".
B．"Yangko Dance: China's Oldest Festival Tradition".
C．"When Robots Dance: Mixing Technology and Culture".
D．"How Lasers Help Robots Spin Handkerchiefs".
【答案】12．B
13．D
14．A
15．C
【知識點】記敘文；細節(jié)理解；推理判斷；標題選擇；人工智能（AI）
【解析】【分析】文章大意：主要介紹了2025年中央電視臺春節(jié)聯(lián)歡晚會上的節(jié)目Yang BOT,展現(xiàn)了傳統(tǒng)中國文化與現(xiàn)代科技的完美結(jié)合。
【點評】首先要通讀全文，了解文章大意，緊緊抓住上下文語境所提供的信息，然后明確詞意，結(jié)合排除法逐一選出答案。最后再通讀全文，核對答案。
12．細節(jié)理解題。根據(jù)第三段This dance isn't just fun-it shows how technology can bring new life to traditions. (這個舞蹈不僅僅是有趣的——它還展示了科技如何給傳統(tǒng)帶來新的活力。）可知，他創(chuàng)作這個節(jié)目的目的是展示科學如何為傳統(tǒng)注入新活力。故選B。
13．細節(jié)理解題。根據(jù)第三段The robots learned dance moves through Al and used laser navigation (激光導航儀器) to move safely on the stage.Their strong joints (關節(jié)) helped them balance perfectly during fast steps. (機器人通過人工智能學習舞蹈動作，并使用激光導航在舞臺上安全移動。強健的關節(jié)幫助他們在快速行走中保持完美的平衡。)可知，是強大的關節(jié)和激光導航幫助機器人在舞臺上安全跳舞。故選D。
14．推理判斷題。根據(jù)第四段Young people called it "cool", while older audiences loved its humor and festive spirit. (年輕人
認為它"酷",而年長的觀眾則喜歡它的幽默和節(jié)日氣氛。)可推斷出，年輕人和老年人都喜歡這個節(jié)目。故選A。
15．標題歸納題。根據(jù)第一段On January 28, 2025, a special show called Yang BOT amazed audiences at the CCTV Spring Festival Gala (2025年1月28日，央視春晚上，一個名為"楊BOT"的特別節(jié)目驚艷了觀眾)以及全文信息可知，,本文主要介紹了2025年中央電視臺春節(jié)聯(lián)歡晚會上的節(jié)目Yang BOT,展現(xiàn)了傳統(tǒng)中國文化與現(xiàn)代科技的完美結(jié)合，因此選項C"當機器人跳舞：科技與文化的交融"最合適。故選C。
閱讀短文，回答問題
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, and answer questions like top models such as Open AI's GPT-40, but it costs much less to build. The team spent only $5. 58 million (1/70 of Open AI's cost) and used 2, 048 computer chips (計算機芯片) for two months. 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. For example, in a global math test, it got 79. 8% right, slightly higher than Open AI's model. A simple version of Rl 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 RI 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. "
US tech companies are worried. Meta plans to spend $65 billion more on AI research. Experts say China is catching up fast. A report in Nature magazine called R1 a " big step forward", proving (證明) 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.
16．The article mostly uses ____ to explain DeepSeek-R1.
A．stories B．numbers and facts
C．steps in order of time D．questions
17．Why does Meta want to spend $65 billion more on AI
A．To help schools teach better
B．To compete with China's fast-developing AI
C．To sell cheaper AI tools
D．To work with German scientists
18．What is the writer's main message in this article
A．China and the US are competing in AI.
B．AI should only be used by rich people.
C．Good ideas and hard work can beat big money.
D．Math problems are easy for AI to solve.
【答案】16．B
17．B
18．C
【知識點】說明文；細節(jié)理解；推理判斷；文章大意；人工智能（AI）
【解析】【分析】文章大意：主要介紹了中國研發(fā)的新型人工智能 DeepSeek - R1 的特點、優(yōu)勢、影響力，以及它所帶來的反響和意義 。
【點評】考查閱讀理解。本文涉及細節(jié)題與推斷題，細節(jié)題要注意從文中尋找答案；推斷題需要聯(lián)系上下文，推斷出需要的信息。
16．理解歸納題。通讀全文可知，文章中出現(xiàn)了很多具體的數(shù)據(jù)，如 "$5.58 million""1/70 of Open AI's cost""2,048 computer chips""79.8%""over 19,000 programmers""$10""$300""$65 billion" 等，還列舉了各種事實，像 DeepSeek - R1 能做的事、在測試中的表現(xiàn)等。所以文章主要是用數(shù)字和事實來解釋 DeepSeek - R1。故答案為B。
17．細節(jié)理解題。根據(jù)文中提到 "US tech companies are worried. Meta plans to spend$65 billion more on AI research. Experts say China is catching up fast."可知，美國科技公司擔心，Meta 計劃投入更多資金進行人工智能研究，因為中國在人工智能方面發(fā)展迅速，所以 Meta 這樣做是為了與中國快速發(fā)展的人工智能競爭。故答案為B。
18．主旨歸納題。根據(jù)文中語句"With R1, China shows the world that great things come from new ideas and hard work, not just money."可知，借助 R1，中國向世界表明偉大的事情來自新想法和努力工作，而不僅僅是金錢，故答案為C。
閱讀短文，回答問題
OpenAI has a new AI called Lumi. Lumi is special because it can make music from simple descriptions. You can listen to the music on your phone or computer. Lumi is good at creating melodies (旋律) with different instruments. It tries to make each note clear and pleasant. It is also learning to match the mood (情緒) and style people like, from happy songs to calm ones.
Lumi learns by studying many songs. It looks at how they are built and how they sound. At first, the music Lumi makes might not sound very smooth. But as it learns more, the music gets better. ChatGPT helps Lumi understand what kind of music people want, so it can make those that many people will enjoy.
Lumi is still being tested and is not perfect yet. Sometimes it has trouble with difficult music. For example, the drums and piano might not match well, or the melody might be too simple. Even with these problems, Lumi is an exciting step forward for AI. It shows a future where AI can make amazing and different music, changing how we enjoy sound.
19．What can Lumi do
A．Take notes. B．Hide mood.
C．Create music. D．Make phone calls.
20．What does the underlined word "those" refer to
A．Melodies. B．Instruments. C．Robots. D．Games.
21．What does the writer think of Lumi
A．Lumi is boring and not useful.
B．Lumi is a great development in AI music.
C．Lumi works perfectly without any problems.
D．Lumi has changed the way we enjoy music.
【答案】19．C
20．A
21．B
【知識點】說明文；細節(jié)理解；推理判斷；代詞指代；人工智能（AI）
【解析】【分析】文章大意：文章主要介紹了 OpenAI 的新型 AI——Lumi。Lumi 的特別之處在于它能根據(jù)簡單描述創(chuàng)作音樂，可在手機或電腦上收聽。它擅長用不同樂器創(chuàng)作旋律，力求音符清晰悅耳，還在學習匹配人們喜歡的情緒和風格。
【點評】考查閱讀理解題。首先要通讀全文，了解文章大意，緊緊抓住上下文語境所提供的信息，然后明確詞意，結(jié)合排除法逐一選出答案。最后再通讀全文，核對答案。
19．細節(jié)理解題。根據(jù)第一段"OpenAl has a new Al called Lumi.Lumi is special because it can make music from simple descriptions." (OpenAI有一個新的人工智能，叫Lumi。Lumi很特別，因為它可以從簡單的描述中創(chuàng)作音樂。)以及"Lumi is good at creating melodies (旋律) with different instruments." (Lumi擅長用不同的樂器創(chuàng)作旋律)可知， Lumi能夠創(chuàng)作音樂，故選C。
20．代詞指代題。根據(jù)第二段"ChatGPT helps Lumi understand what kind of music people want, so it can make those that many people will enjoy." (ChatGPT幫助Lumi了解人們想要什么樣的音樂，所以它可以制作那些很多人都會喜歡的音樂。)可知， ChatGPT幫助Lumi了解人們想要什么樣的音樂，因此它可以制作出許多人喜歡的音樂，因此"those"指代"Melodies"。故選A。
21．推理判斷題。根據(jù)第三段"Even with these problems, Lumi is an exciting step forward for Al.It shows a future where Al can make amazing and different music, changing how we enjoy sound." (盡管存在這些問題， Lumi對人工智能來說仍是令人興奮的一步。它展示了一個未來，人工智能可以制作令人驚嘆的不同音樂，改變我們享受聲音的方式。)可知，最后一段指出Lumi雖不完美，但仍是AI領域的"令人興奮的一步",并預示AI音樂的未來，因此作者認為Lumi是人工智能音樂的一大發(fā)展。故選B。
閱讀短文，回答問題
①That future is almost here. "I think it's going to happen. Definitely in ten years. . . and hopefully much, much faster, " said Sebastian Thrun in 2021. At that time, his young company Kitty Hawk Corporation was working on developing a flying car known as eVTOL, or Electronic Vertical Take-Off and Landing vehicle (車輛).
②Flying to work or school sounds unbelievable. Not only is it fun to fly, but "There would never be traffic again, because the sky is very, very large. " says Thrun. He also thinks eVTOLs could be greener than common cars. "We go much faster, we go in a straight line, we fly on less energy. " he says.
③So far, though, flying cars haven't taken off as a product. Will their day come There are still many problems to solve. Their high price means most people won't be able to afford one. So, some companies are developing them as air taxis that people could pay to ride. The main problem with flying cars is safety. Accidents in the air are dangerous to both the passengers and anyone on the ground beneath. To make eVTOLs safer, many developers are aiming to make them self-flying—no human pilot needed.
④Another problem is space. Most aircraft need long runways to take off and land. Lifting straight up and down like a helicopter solves this problem. But eVTOLs still need special spaces, called vertiports, for take-off and landing. Finding places to put these could be tricky, especially in crowded cities. But maybe some could go on top of buildings.
⑤What do you think Would you enjoy riding to school or to visit a friend in a self-flying taxi Are flying cars a good idea, or should we find other ways to get around in the near future
22．What is Sebastian Thrun's opinion about eVTOLs
A．They may cause serious traffic jams in the sky.
B．They won't be invented in the coming ten years.
C．It may take much more time to travel by eVTOLs.
D．They save energy and help protect the environment.
23．Why are some developers aiming to make self-flying cars
A．To make them cheap. B．To provide more space.
C．To solve safety problems. D．To compete with common cars.
24．What does the underlined word "tricky" in Paragraph 4 mean
A．convenient B．funny C．difficult D．necessary
25．What is the possible structure of the passage
A． B． C． D．
【答案】22．D
23．C
24．C
25．C
【知識點】說明文；推理判斷；代詞指代；文章結(jié)構(gòu)；人工智能（AI）
【解析】【分析】文章大意：介紹了飛行汽車的前景、優(yōu)缺點。
【點評】通讀全文，理解文章大意，閱讀題目后返回原文閱讀并找出與題目相對應的內(nèi)容，仔細核對，選擇符合原文原意的答案，完成后再次閱讀并檢查。
22．細節(jié)理解題。根據(jù)第二段We go much faster, we go in a straight line, we fly on less energy. (我們飛得更快，我們走直線，我們用更少的能量飛行。)所以Thrun認為這種飛行車既節(jié)省能源又環(huán)保，故選D。
23．推理判斷題。根據(jù)第三段內(nèi)容So far, though, flying cars haven't taken off as a product.Will their day come There are still many problems to solve.Their high price means most people won't be able to afford one.So, some companies are developing them as air taxis that people could pay to ride.The main problem with flying cars is safety.Accidents in the air are dangerous to both the passengers and anyone on the ground beneath.To make eVTOLs safer, many developers are aiming to make them self-flying—no human pilot needed. (不過，到目前為止，飛行汽車還沒有成為一種產(chǎn)品。他們的日子會到來嗎 還有許多問題需要解決。它們的高價格意味著大多數(shù)人買不起。因此，一些公司正在開發(fā)空中出租車，人們可以付費乘坐。飛行汽車的主要問題是安全。空中事故對乘客和地面上的任何人都是危險的。為了使evtools更安全，許多開發(fā)人員正致力于使它們自動飛行——不需要人類飛行員。）可知，提到飛行車最大的難題是安全，為解決安全問題，許多開發(fā)者才考慮無人駕駛方案，故選C。
24．詞義猜測題。根據(jù)第四段"But eVTOLs still need special spaces, called vertiports, for take-off and landing.Finding places to put these could be tricky, especially in crowded cities."(但是evtol仍然需要特殊的空間，稱為垂直起降口，用于起飛和降落。尋找放置這些東西的地方可能會很棘手，尤其是在擁擠的城市。)可知，但是evtol仍然需要特殊的空間，稱為垂直起降口，用于起飛和降落。尋找放置這些東西的地方可能會很……,尤其是在擁擠的城市。由此推知，"tricky"意為"棘手的、困難的"。故選C。
25．篇章結(jié)構(gòu)題。根據(jù)第一段At that time, his young company Kitty Hawk Corporation was working on developing a flying car known as eVTOL, or Electronic Vertical Take-Off and Landing vehicle (車輛) .(當時，他剛成立不久的小鷹公司正致力于開發(fā)一種名為eVTOL的飛行汽車，即電子垂直起降車。）和通讀全文，第一段引出話題，第二、三、四段闡述優(yōu)缺點，其中第二段說的是優(yōu)點，第三、四段說的是缺點，第五段總結(jié)、發(fā)問。故選C。
閱讀短文，回答問題
Ever since the first cars were built, carmakers have been working to make them better. There have been a lot of changes. So here are some interesting ideas!
A Cleaner,Cheaper Car
There are already a lot of electric cars on the road. Someday, they may be great. 　26． 　 Some electric cars run on gasoline part of the time. So they still dirty the air. Also, someday they might cost less, but now most electric cars cost a lot of money.
Many of today's electric cars run on batteries. 　27． 　 The driver has to wait for the batteries to be charged up before using the car again. And if a driver is away from home, he or she may have a hard time finding a place to plug in the car to recharge.
A Faster Car
Some inventors think that a flying car is a great idea. 　28． 　 If driving on the road is too slow, these cars will rise up in the air. Someday, there may be a lot of flying cars. Could that lead to traffic jams in the sky
A Safer Car
　29． 　 But some inventors think that cars would be safer if they drove themselves. They say that people usually make mistakes but a self-driving car would not.
At least one company is getting ready to sell cars that drive themselves. 　30． 　 But not everyone is ready to accept that a machine would be a better driver than a human.
Someday, there may even be self-driving cars that can also fly and run on electricity. That could solve a lot of problems!
A. But right now there are still some problems. B. Seat belts and airbags help keep you safe now. C. They say it would help people get to places faster. D. The cars use special cameras and other tools to drive. E. The batteries may not take the car very far because they easily run out of power.
【答案】26．A；27．E；28．C；29．B；30．D
【知識點】說明文；細節(jié)理解；推理判斷；科學技術
【解析】【分析】文章大意：主要介紹了汽車發(fā)展的三個方向：更清潔、更快速、更安全。分別討論了電動汽車的現(xiàn)存問題、飛行汽車的設想以及自動駕駛技術的應用前景。
A. But right now there are still some problems. 但目前仍然存在一些問題。
B. Seat belts and airbags help keep you safe now. 現(xiàn)在安全帶和安全氣囊有助于保障你的安全。
C. They say it would help people get to places faster. 他們說這將幫助人們更快地到達目的地。
D. The cars use special cameras and other tools to drive. 這些汽車使用特殊的攝像頭和其他工具來駕駛。
E. The batteries may not take the car very far because they easily run out of power. 電池可能無法讓汽車行駛很遠，因為它們很容易沒電。
【點評】考查閱讀還原。做題時結(jié)合原文和題目有針對性找出相關語句進行仔細分析，結(jié)合選項選出正確答案，推理判斷也是要在抓住關鍵句子的基礎上合理地分析才能得出正確的答案。
26．根據(jù)下文Some electric cars run on gasoline part of the time.So they still dirty the air. (一些電動汽車部分時間使用汽油。所以他們?nèi)匀晃廴究諝狻?可知此處應說存在一些問題。因此選項A.但是現(xiàn)在仍然存在一些問題。符合情境。故選A。
27．根據(jù)上文Many of today's electric cars run on batteries. (今天的許多電動汽車都使用電池。)可知此處應說容易沒電。因此選項E.電池可能不會把車開得很遠，因為它們很容易沒電。符合情境。故選E。
28．根據(jù)上文Some inventors think that a flying car is a great idea. (一些發(fā)明家認為飛行汽車是個好主意。)可知此處應說會幫助人們更快地到達目的地。因此選項C.他們說這會幫助人們更快地到達目的地。符合情境。故選C。
29．根據(jù)下文But some inventors think that cars would be safer if they drove themselves. (但一些發(fā)明者認為，如果汽車自己開車，會更安全。)可知此處應說保護您的安全。因此選項B.安全帶和安全氣囊有助于保護您的安全。符合情境。故選B。
30．根據(jù)上文At least one company is getting ready to sell cars that drive themselves.（至少有一家公司正準備出售自己駕駛的汽車。)可知此處應說特殊的攝像頭和其他工具行駛。因此選項D.汽車使用特殊的攝像頭和其他工具行駛。符合情境。故選D。
閱讀短文，回答問題
The China Airshow, also called the China International Aviation & Aerospace Exhibition, is a significant aerospace trade event in China.
General Information The Airshow is held every two years in Zhuhai, Guangdong. Since 1996, it has served as an important platform for global aerospace display and exchange, taking advantage of Zhuhai's favorable location and nice environment.
Exhibition Content In the exhibition, there are various aerospace vehicles. Military jets like J-10 and J-20 display China's military aviation strength. Civil aircraft such as ARJ21 and C919 mark the progress of civil aviation. Different types of UAVs show their wide uses. Also, advanced avionics and engines are on show. Avionics help with flight safety and performance, and engine achievements improve aircraft abilities.
Significance Economically, it increases consumption (消費) and improves Zhuhai's local economy. It also drives the development of the aerospace industry chain and related fields. Technologically, it allows international aerospace technology exchange and stimulates domestic innovation (刺激國內(nèi)創(chuàng)新) by learning from and presenting achievements.
31．How often is the Airshow held
A．Every year. B．Every two years. C．Twice a year.
32．Which of the following is NOT a military aircraft mentioned
A．J-10. B．J-13. C．J-20.
【答案】31．B
32．B
【知識點】廣告布告類；記敘文；細節(jié)理解
【解析】【分析】文章大意：主要介紹了中國航空展的相關內(nèi)容。
【點評】考查閱讀理解題。做好簡單推理判斷題，以具體事實為依據(jù)進行推理，做出判斷。只要弄清事實，即可結(jié)合常識推斷出合理的結(jié)論。
31．細節(jié)理解題。根據(jù)文章第二段第一句"The Airshow is held every two years in Zhuhai, Guangdong. (航空展每兩年在廣東珠海舉辦一次。) "可知，航空展是每兩年舉辦一次，故答案為B。
32．細節(jié)理解題。根據(jù)文章第三段第三句"Military jets like J-10 and J-20 display China's military aviation industry.(像J-10和J-20這樣的軍用飛機展示了中國的軍用航空工業(yè)。)"可知，文中提到的軍用飛機是J- 10和J-20,結(jié)合選項，故答案為B。
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Chinese AI Model DeepSeek-R1 Stuns the World 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, and answer questions like top models such as OpenAI's GPT-40, 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 for two months. 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. For example, in a global math test, it got 79. 8% right, slightly higher than OpenAI's model. A simple version 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 plans to spend $65 billion more on AI research. Experts say China is catching up fast. A report in Nature magazine called R1 a "big step forward", proving 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.
33．What is the main purpose of the article
A．To compare Chinese and American AI technologies.
B．To introduce a low-cost AI model from China.
C．To explain how computer chips work.
D．To encourage students to become programmers.
34．How much did it cost to train DeepSeek-R1
A．$5. 58 million. B．$65 billion.
C．$10. D．$300.
35．What does "improves by itself" mean in the article
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.
36．Why did Meta plan to spend more money on AI research
A．To help Chinese companies.
B．To build more computer chips.
C．Because they were worried about DeepSeek-R1.
D．To hire German scientists.
37．What does the writer think is the most important for success
A．Having enough money.
B．Creativity and hard work.
C．Using the latest computer chips.
D．Copying other countries' ideas.
【答案】33．B
34．A
35．B
36．C
37．B
【知識點】議論文；細節(jié)理解；文章大意；人工智能（AI）
【解析】【分析】文章大意：介紹了中國公司DeepSeek推出的人工智能DeepSeek-R1,它以低成本實現(xiàn)了高性能，在數(shù)學測試中超過了OpenAI的模型，并且免費開放使用，受到全球關注，證明了創(chuàng)新和努力比資金更重要。
【點評】通讀全文，理解文章大意，閱讀題目后返回原文閱讀并找出與題目相對應的內(nèi)容，仔細核對，選擇符合原文原意的答案，完成后再次閱讀并檢查。
33．主旨大意題。根據(jù)第一段Chinese Al Model DeepSeek-R1 Stuns the World January 20, 2025, a Chinese tech company named DeepSeek made a new Al called DeepSeek-R1.This smart program can solve math problems, write code, and answer questions like top models such as OpenAl's GPT-4o, but it costs much less to build. (中國人工智能模型DeepSeek-R1震驚世界， 2025年1月20日，一家名為DeepSeek的中國科技公司制造了一種名為DeepSeek-R1。這個智能程序可以解決數(shù)學問題、編寫代碼和回答頂級模型(如OpenAl的GPT-4o）等問題，但構(gòu)建成本要低得多。)以及全文可知，文章主要介紹DeepSeek-R1的低成本高性能，以及它對AI行業(yè)的影響。故選B。
34．細節(jié)理解題。根據(jù)第一段The team spent only $5.58 million (該團隊僅花費了558萬美元）可知，該AI的訓練成本是5.58百萬美元。故選A。
35．詞義猜測題。根據(jù)第二段DeepSeek-R1 learns by trying many times and getting better (DeepSeek-R1通過多次嘗試學習并變得更好)可知，該AI通過多次嘗試自行改進，故推測"improves by itself"意為"通過練習變得更好"。故選B。
36．細節(jié)理解題。根據(jù)最后一段U.S.tech companies are worried.Meta plans to spend $65 billion more on Al research. (美國科技公司很擔心。Meta計劃在人工智能研究上再投入650億美元。)可知， Meta增加投資是因為擔憂DeepSeek-R1的競爭力。故選C。
37．細節(jié)理解題。根據(jù)最后一段With R1, China shows the world that great things come from new ideas and hard work, not just money. (通過R1, 中國向世界展示了偉大的事物來自新的想法和努力，而不僅僅是金錢。)可知，文章強調(diào)創(chuàng)新和努力的重要性。故選B。
1 / 12025年最新熱門中考備考話題科技發(fā)展與人工智能 (閱讀理解篇) 2
閱讀短文，回答問題
Recently, DeepSeek has become very important in the technology world. It has caused a lot of excitement in the AI industry.
DeepSeek uses an open-source strategy. This means it doesn't share all its training data, but it does share important parts like the model structure, parameters (參數(shù)), and training methods. This offers a great opportunity for developers, including the young talents from universities such as the University of Hong Kong and Peking University. They can now make use of these resources to explore the limitless possibilities of AI and carry out innovative (創(chuàng)新的) research.
What really makes DeepSeek different is its great improvement in adapting (適應) to the domestic (國內(nèi)的) situation. Because of the possible technology limits from other countries, especially the strict controls on chip exports by some Western countries. This has influenced companies like Nvidia. For example, DeepSeek has worked with the domestic chip maker Hygon (海光信息). They have successfully made the DeepSeek models match the domestic DCU chips well.
This achievement reduces our reliance (依賴) on foreign chips to a certain degree. It also greatly helps the development of China's domestic AI and chip industries. It builds the base for a more independent and creative future in the tech field.
In short, DeepSeek is playing an important role. It is inspiring a new generation of young people to get involved in and contribute to the exciting world of AI.
1．What strategy has DeepSeek adopted in its AI development
A．Keeping all its technology secret.
B．Sharing key technical components openly.
C．Selling its models to universities only.
D．Ignoring international collaborations.
2．Which universities are mentioned as using DeepSeek's resources
A．Stanford and MIT. B．Tsinghua and Fudan.
C．HKU. and Peking University. D．Cambridge and Oxford.
3．Why did DeepSeek cooperate with Hygon
A．To increase foreign chip imports.
B．To develop new training data.
C．To compete with Nvidia directly.
D．To reduce reliance on foreign chips.
4．What can we infer about DeepSeek's domestic adaptation efforts
A．They have failed due to technical challenges.
B．They support China's independent tech development.
C．They focus only on AI research, not chips.
D．They increased dependence on foreign technology.
閱讀短文，回答問題
At Shanghai Renji Hospital's AI Clinic, patients receive 24/7 service. The system analyzes symptoms through voice descriptions and smartwatch data, achieving 93% diagnosis accuracy for 200+ diseases. Dr. Chen demonstrated: "A patient saying 'chest pain and sweating' triggered an immediate heart attack alert. " AI also assists surgeries—the "RoboDoc" steady-hand system reduced operation time by 40%. However, regulations require human doctors to confirm all AI diagnoses. "Machines lack empathy, " said nurse Li Fang, recalling how an AI failed to notice a patient's anxiety. Future plans include emotion-reading cameras and ethics training for AI systems.
5．How does AI gather patient data
A．Blood tests. B．Voice and smartwatches.
C．X-ray scans. D．Family history.
6．What is "RoboDoc's" main advantage
A．Lower cost. B．Faster surgery.
C．Fewer regulations. D．Emotional support.
7．What future improvement is planned
A．Cheaper medications. B．Emotion detection.
C．Replace all nurses. D．Longer hospital stays.
閱讀短文，回答問題
The Spring Festival Gala 2025 had some special branches (分會場) and each place showed its own special culture and traditions.
Chongqing This part showed the special magic of Bayu culture. Seeing lots of special foods like hot pot and Chongqing noodles made audiences (觀眾) almost smell the spicy aroma (香味). On Qiansimen Bridge, there was a music show showing Chongqing's style and energy. With 780 smart-controlled electric cars and 3, 000 drones (無人機) creating a fantastic light display (展示), Chongqing's modern technology and 3D city amazed us all. And we could enjoy traditional performances like face-changing of Sichuan Opera and Tongliang Dragon Dance.
Wuhan The show used modern operas, tricks, Chu songs, and popular movie stars to show the rich culture of Wuhan and the brave spirit of its people near the Yangtze River. Huanghelou, a famous building in Wuhan, appeared on stage, sharing the city's story of growth. The show also had local conversation and tasty snacks, making us feel the enthusiasm (熱情) of Wuhan people.
Lhasa Lhasa's part showed how special Tibetan culture is and how different groups of people are united. Tibetan singers wore pretty clothes and sang beautiful songs, danced happily on stage. It made us feel the wonder of Tibetan traditions. There were many actors showing traditional Tibetan skills and customs, like performing Tibetan opera, painting Thangkas, and making Tibetan medicine. It not only helped us understand Tibetan culture better but also showed how everyone celebrates the New Year together.
Wuxi In this part, actors in traditional clothes took a boat on the Grand Canal (大運河), enjoying the views and eating Wuxi's famous foods like xiaolongbao and sweet pork ribs. This part mixed traditional songs and storytelling to show the mix of Jiangnan's traditional culture and modern development. We saw beautiful Taihu Lake and ancient Grand Canal, feeling like we were in a Jiangnan water town painting, and experienced traditional arts like Xi Opera and Huishan Clay Toys.
8．How many special branches did the Spring Festival Gala 2025 have
A．Two. B．Three. C．Four. D．Five.
9．Which activity showed Chongqing's modern technology
A．Face-changing performance.
B．Light display with drones.
C．Tongliang
D．Music show on Qiansimen Bridge.
10．What traditional skill was NOT mentioned in the Lhasa part
A．Painting Thangkas. B．Making Tibetan medicine.
C．Performing Tibetan opera. D．Cooking Tibetan dishes.
11．What is the main idea of the Wuxi part
A．To show Wuxi's modern development only.
B．To introduce Wuxi's famous foods.
C．To show the culture and modern development.
D．To talk about the history of Grand Canal.
閱讀短文，回答問題
On January 28, 2025, a special performance called Yang BOT amazed audiences (觀眾) at the CCTV Spring Festival Gala, China's most-watched TV show. Directed by the famous filmmaker Zhang Yimou, the show mixed traditional Chinese yangko (秧歌) 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 (旋轉(zhuǎn)) handkerchiefs and made creative group patterns. These robots were developed by Unitree, a Chinese robotics company. This was not Unitree's first success—in 2021, their robot cows named "Ben Ben" danced as backup for singer Andy Lau.
The robots learned dance moves through AI and used laser navigation (激光導航儀器) to move safely on the uneven (不平坦的) stage. Their strong joints (關節(jié)) helped them balance (平衡) 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.
The Yang BOT program is a perfect mix of China's tech progress and cultural pride. As one fan said, "It's like watching the past and future dance together!"
12．Why did Zhang Yimou create the Yang BOT performance
A．To make people laugh with robots.
B．To show how technology can give new life to old traditions.
C．To sell more robots for Unitree.
D．To let robots dance better than humans.
13．What helped the robots dance safely on the uneven stage
A．Their colorful clothes.
B．A computer system to copy dance moves.
C．Dancing in groups with silk handkerchiefs.
D．Strong joints and laser guides.
14．From the passage, we can infer that ____.
A．Both kids and grandparents felt happy watching it.
B．More students wanted to study robots.
C．Young people stopped liking yangko dance.
D．People argued about robots and human dancers.
15．What is the best title of the passage
A．"Robot Dancers:A New Way to Replace Humans".
B．"Yangko Dance: China's Oldest Festival Tradition".
C．"When Robots Dance: Mixing Technology and Culture".
D．"How Lasers Help Robots Spin Handkerchiefs".
閱讀短文，回答問題
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, and answer questions like top models such as Open AI's GPT-40, but it costs much less to build. The team spent only $5. 58 million (1/70 of Open AI's cost) and used 2, 048 computer chips (計算機芯片) for two months. 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. For example, in a global math test, it got 79. 8% right, slightly higher than Open AI's model. A simple version of Rl 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 RI 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. "
US tech companies are worried. Meta plans to spend $65 billion more on AI research. Experts say China is catching up fast. A report in Nature magazine called R1 a " big step forward", proving (證明) 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.
16．The article mostly uses ____ to explain DeepSeek-R1.
A．stories B．numbers and facts
C．steps in order of time D．questions
17．Why does Meta want to spend $65 billion more on AI
A．To help schools teach better
B．To compete with China's fast-developing AI
C．To sell cheaper AI tools
D．To work with German scientists
18．What is the writer's main message in this article
A．China and the US are competing in AI.
B．AI should only be used by rich people.
C．Good ideas and hard work can beat big money.
D．Math problems are easy for AI to solve.
閱讀短文，回答問題
OpenAI has a new AI called Lumi. Lumi is special because it can make music from simple descriptions. You can listen to the music on your phone or computer. Lumi is good at creating melodies (旋律) with different instruments. It tries to make each note clear and pleasant. It is also learning to match the mood (情緒) and style people like, from happy songs to calm ones.
Lumi learns by studying many songs. It looks at how they are built and how they sound. At first, the music Lumi makes might not sound very smooth. But as it learns more, the music gets better. ChatGPT helps Lumi understand what kind of music people want, so it can make those that many people will enjoy.
Lumi is still being tested and is not perfect yet. Sometimes it has trouble with difficult music. For example, the drums and piano might not match well, or the melody might be too simple. Even with these problems, Lumi is an exciting step forward for AI. It shows a future where AI can make amazing and different music, changing how we enjoy sound.
19．What can Lumi do
A．Take notes. B．Hide mood.
C．Create music. D．Make phone calls.
20．What does the underlined word "those" refer to
A．Melodies. B．Instruments. C．Robots. D．Games.
21．What does the writer think of Lumi
A．Lumi is boring and not useful.
B．Lumi is a great development in AI music.
C．Lumi works perfectly without any problems.
D．Lumi has changed the way we enjoy music.
閱讀短文，回答問題
①That future is almost here. "I think it's going to happen. Definitely in ten years. . . and hopefully much, much faster, " said Sebastian Thrun in 2021. At that time, his young company Kitty Hawk Corporation was working on developing a flying car known as eVTOL, or Electronic Vertical Take-Off and Landing vehicle (車輛).
②Flying to work or school sounds unbelievable. Not only is it fun to fly, but "There would never be traffic again, because the sky is very, very large. " says Thrun. He also thinks eVTOLs could be greener than common cars. "We go much faster, we go in a straight line, we fly on less energy. " he says.
③So far, though, flying cars haven't taken off as a product. Will their day come There are still many problems to solve. Their high price means most people won't be able to afford one. So, some companies are developing them as air taxis that people could pay to ride. The main problem with flying cars is safety. Accidents in the air are dangerous to both the passengers and anyone on the ground beneath. To make eVTOLs safer, many developers are aiming to make them self-flying—no human pilot needed.
④Another problem is space. Most aircraft need long runways to take off and land. Lifting straight up and down like a helicopter solves this problem. But eVTOLs still need special spaces, called vertiports, for take-off and landing. Finding places to put these could be tricky, especially in crowded cities. But maybe some could go on top of buildings.
⑤What do you think Would you enjoy riding to school or to visit a friend in a self-flying taxi Are flying cars a good idea, or should we find other ways to get around in the near future
22．What is Sebastian Thrun's opinion about eVTOLs
A．They may cause serious traffic jams in the sky.
B．They won't be invented in the coming ten years.
C．It may take much more time to travel by eVTOLs.
D．They save energy and help protect the environment.
23．Why are some developers aiming to make self-flying cars
A．To make them cheap. B．To provide more space.
C．To solve safety problems. D．To compete with common cars.
24．What does the underlined word "tricky" in Paragraph 4 mean
A．convenient B．funny C．difficult D．necessary
25．What is the possible structure of the passage
A． B． C． D．
閱讀短文，回答問題
Ever since the first cars were built, carmakers have been working to make them better. There have been a lot of changes. So here are some interesting ideas!
A Cleaner,Cheaper Car
There are already a lot of electric cars on the road. Someday, they may be great. 　26． 　 Some electric cars run on gasoline part of the time. So they still dirty the air. Also, someday they might cost less, but now most electric cars cost a lot of money.
Many of today's electric cars run on batteries. 　27． 　 The driver has to wait for the batteries to be charged up before using the car again. And if a driver is away from home, he or she may have a hard time finding a place to plug in the car to recharge.
A Faster Car
Some inventors think that a flying car is a great idea. 　28． 　 If driving on the road is too slow, these cars will rise up in the air. Someday, there may be a lot of flying cars. Could that lead to traffic jams in the sky
A Safer Car
　29． 　 But some inventors think that cars would be safer if they drove themselves. They say that people usually make mistakes but a self-driving car would not.
At least one company is getting ready to sell cars that drive themselves. 　30． 　 But not everyone is ready to accept that a machine would be a better driver than a human.
Someday, there may even be self-driving cars that can also fly and run on electricity. That could solve a lot of problems!
A. But right now there are still some problems. B. Seat belts and airbags help keep you safe now. C. They say it would help people get to places faster. D. The cars use special cameras and other tools to drive. E. The batteries may not take the car very far because they easily run out of power.
閱讀短文，回答問題
The China Airshow, also called the China International Aviation & Aerospace Exhibition, is a significant aerospace trade event in China.
General Information The Airshow is held every two years in Zhuhai, Guangdong. Since 1996, it has served as an important platform for global aerospace display and exchange, taking advantage of Zhuhai's favorable location and nice environment.
Exhibition Content In the exhibition, there are various aerospace vehicles. Military jets like J-10 and J-20 display China's military aviation strength. Civil aircraft such as ARJ21 and C919 mark the progress of civil aviation. Different types of UAVs show their wide uses. Also, advanced avionics and engines are on show. Avionics help with flight safety and performance, and engine achievements improve aircraft abilities.
Significance Economically, it increases consumption (消費) and improves Zhuhai's local economy. It also drives the development of the aerospace industry chain and related fields. Technologically, it allows international aerospace technology exchange and stimulates domestic innovation (刺激國內(nèi)創(chuàng)新) by learning from and presenting achievements.
31．How often is the Airshow held
A．Every year. B．Every two years. C．Twice a year.
32．Which of the following is NOT a military aircraft mentioned
A．J-10. B．J-13. C．J-20.
閱讀短文，回答問題
Chinese AI Model DeepSeek-R1 Stuns the World 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, and answer questions like top models such as OpenAI's GPT-40, 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 for two months. 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. For example, in a global math test, it got 79. 8% right, slightly higher than OpenAI's model. A simple version 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 plans to spend $65 billion more on AI research. Experts say China is catching up fast. A report in Nature magazine called R1 a "big step forward", proving 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.
33．What is the main purpose of the article
A．To compare Chinese and American AI technologies.
B．To introduce a low-cost AI model from China.
C．To explain how computer chips work.
D．To encourage students to become programmers.
34．How much did it cost to train DeepSeek-R1
A．$5. 58 million. B．$65 billion.
C．$10. D．$300.
35．What does "improves by itself" mean in the article
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.
36．Why did Meta plan to spend more money on AI research
A．To help Chinese companies.
B．To build more computer chips.
C．Because they were worried about DeepSeek-R1.
D．To hire German scientists.
37．What does the writer think is the most important for success
A．Having enough money.
B．Creativity and hard work.
C．Using the latest computer chips.
D．Copying other countries' ideas.
答案解析部分
【答案】1．B
2．C
3．D
4．B
【知識點】記敘文；細節(jié)理解；推理判斷；人工智能（AI）
【解析】【分析】文章大意：主要講述了DeepSeek在人工智能領域的重要性及其開源策略，以及它如何通過適應國內(nèi)情況和與國內(nèi)芯片制造商合作，減少對外國芯片的依賴，推動中國人工智能和芯片產(chǎn)業(yè)的發(fā)展。
【點評】考查閱讀理解題。通讀全文，理解文章大意，閱讀題目后返回原文閱讀并找出與題目相對應的內(nèi)容，仔細核對，選擇符合原文原意的答案，完成后再次閱讀并檢查。
1．細節(jié)理解題。根據(jù)文章第2段"DeepSeek uses an open-source strategy. This means it doesn't share all its training data, but it does share important parts like the model structure, parameters, and training methods."可知， DeepSeek在AI開發(fā)中采取了分享關鍵技術組件的策略。故選B。
2．細節(jié)理解題。根據(jù)文章第2段"This offers a great opportunity for developers, including the young talents from universities such as the University of Hong Kong and Peking University. They can now make use of these resources to explore the limitless possibilities of Al and carry out innovative research."可知，香港大學和北京大學是使用DeepSeek資源的大學。故選C。
3．推理判斷題。根據(jù)文章第4段"This achievement reduces our reliance on foreign chips to a certain degree."可知， DeepSeek與海光信息合作是為了減少對外國芯片的依賴。故選D。
4．推理判斷題。根據(jù)文章第4段"It also greatly helps the development of China's domestic Al and chip industries. It builds the base for a more independent and creative future in the tech field."可知， DeepSeek的國內(nèi)適應努力支持了中國獨立技術發(fā)展。故選B。
【答案】5．B
6．B
7．B
【知識點】說明文；細節(jié)理解；人工智能（AI）
【解析】【分析】文章大意：介紹了上海仁濟醫(yī)院AI診所的運作方式及其未來計劃。
【點評】考查閱讀理解題。做題時首先對原文材料迅速瀏覽，掌握全文的主旨大意。其次，細讀題材，各個擊破。掌握全文的大意之后，細細閱讀材料后的問題，弄清每題要求后，帶著問題，再回到原文中去尋找、捕獲有關信息。
5．細節(jié)理解題。根據(jù)文中語句"The system analyzes symptoms through voice - descriptions and smartwatch data"可知，AI通過語音描述和智能手表數(shù)據(jù)來收集患者數(shù)據(jù)。故答案為B。
6．細節(jié)理解題。根據(jù)文中語句"AI also assists surgeries—the 'RoboDoc' steady - hand system reduced operation time by 40%"可知，"RoboDoc" 穩(wěn)定的手部系統(tǒng)將手術時間縮短了 40%。選項 B "Faster surgery"（更快的手術，因為縮短了手術時間）符合原文，故答案為B。
7．細節(jié)理解題。根據(jù)文中語句"Future plans include emotion - reading cameras and ethics training for AI systems"可知，未來計劃包括能夠讀取情緒的攝像頭和對 AI 系統(tǒng)進行道德培訓。選項 B "Emotion detection"（情緒檢測，與 emotion - reading cameras 相關）符合原文，故答案為B。
【答案】8．C
9．B
10．D
11．C
【知識點】說明文；細節(jié)理解；文章大意；科學技術
【解析】【分析】文章大意：2025年春晚通過重慶、武漢、拉薩、無錫四個分會場展現(xiàn)了各地獨特的傳統(tǒng)民俗與現(xiàn)代科技、城市文化的創(chuàng)新融合。
【點評】考查閱讀理解題。首先要仔細閱讀短文，掌握大意，然后結(jié)合具體的題目，再讀短文，從中找出相關信息，就可以確定正確答案。
8．細節(jié)理解題。根據(jù)"The Spring Festival Gala 2025 had some special branches...and each place showed its own special culture and traditions."以及后文對重慶、武漢、拉薩、無錫四個城市的分別介紹可知，春晚共有四個分會場。故選C。
9．細節(jié)理解題。根據(jù)"With 780 smart-controlled electric cars and 3,000 drones creating a fantastic light display."可知，無人機燈光秀展示了重慶的現(xiàn)代技術。故選B。
10．細節(jié)理解題。根據(jù)"actors showing traditional Tibetan skills and customs, like performing Tibetan opera, painting Thangkas, and making Tibetan medicine"可知，文中未提及"烹飪藏菜"。故選D。
11．主旨大意題。根據(jù)"This part mixed traditional songs and storytelling to show the mix of Jiangnan's traditional culture and modern development."可知，無錫分會場的主旨是展現(xiàn)江南傳統(tǒng)文化與現(xiàn)代發(fā)展的融合。故選C。
【答案】12．B
13．D
14．A
15．C
【知識點】記敘文；細節(jié)理解；推理判斷；標題選擇；人工智能（AI）
【解析】【分析】文章大意：主要介紹了2025年中央電視臺春節(jié)聯(lián)歡晚會上的節(jié)目Yang BOT,展現(xiàn)了傳統(tǒng)中國文化與現(xiàn)代科技的完美結(jié)合。
【點評】首先要通讀全文，了解文章大意，緊緊抓住上下文語境所提供的信息，然后明確詞意，結(jié)合排除法逐一選出答案。最后再通讀全文，核對答案。
12．細節(jié)理解題。根據(jù)第三段This dance isn't just fun-it shows how technology can bring new life to traditions. (這個舞蹈不僅僅是有趣的——它還展示了科技如何給傳統(tǒng)帶來新的活力。）可知，他創(chuàng)作這個節(jié)目的目的是展示科學如何為傳統(tǒng)注入新活力。故選B。
13．細節(jié)理解題。根據(jù)第三段The robots learned dance moves through Al and used laser navigation (激光導航儀器) to move safely on the stage.Their strong joints (關節(jié)) helped them balance perfectly during fast steps. (機器人通過人工智能學習舞蹈動作，并使用激光導航在舞臺上安全移動。強健的關節(jié)幫助他們在快速行走中保持完美的平衡。)可知，是強大的關節(jié)和激光導航幫助機器人在舞臺上安全跳舞。故選D。
14．推理判斷題。根據(jù)第四段Young people called it "cool", while older audiences loved its humor and festive spirit. (年輕人
認為它"酷",而年長的觀眾則喜歡它的幽默和節(jié)日氣氛。)可推斷出，年輕人和老年人都喜歡這個節(jié)目。故選A。
15．標題歸納題。根據(jù)第一段On January 28, 2025, a special show called Yang BOT amazed audiences at the CCTV Spring Festival Gala (2025年1月28日，央視春晚上，一個名為"楊BOT"的特別節(jié)目驚艷了觀眾)以及全文信息可知，,本文主要介紹了2025年中央電視臺春節(jié)聯(lián)歡晚會上的節(jié)目Yang BOT,展現(xiàn)了傳統(tǒng)中國文化與現(xiàn)代科技的完美結(jié)合，因此選項C"當機器人跳舞：科技與文化的交融"最合適。故選C。
【答案】16．B
17．B
18．C
【知識點】說明文；細節(jié)理解；推理判斷；文章大意；人工智能（AI）
【解析】【分析】文章大意：主要介紹了中國研發(fā)的新型人工智能 DeepSeek - R1 的特點、優(yōu)勢、影響力，以及它所帶來的反響和意義 。
【點評】考查閱讀理解。本文涉及細節(jié)題與推斷題，細節(jié)題要注意從文中尋找答案；推斷題需要聯(lián)系上下文，推斷出需要的信息。
16．理解歸納題。通讀全文可知，文章中出現(xiàn)了很多具體的數(shù)據(jù)，如 "$5.58 million""1/70 of Open AI's cost""2,048 computer chips""79.8%""over 19,000 programmers""$10""$300""$65 billion" 等，還列舉了各種事實，像 DeepSeek - R1 能做的事、在測試中的表現(xiàn)等。所以文章主要是用數(shù)字和事實來解釋 DeepSeek - R1。故答案為B。
17．細節(jié)理解題。根據(jù)文中提到 "US tech companies are worried. Meta plans to spend$65 billion more on AI research. Experts say China is catching up fast."可知，美國科技公司擔心，Meta 計劃投入更多資金進行人工智能研究，因為中國在人工智能方面發(fā)展迅速，所以 Meta 這樣做是為了與中國快速發(fā)展的人工智能競爭。故答案為B。
18．主旨歸納題。根據(jù)文中語句"With R1, China shows the world that great things come from new ideas and hard work, not just money."可知，借助 R1，中國向世界表明偉大的事情來自新想法和努力工作，而不僅僅是金錢，故答案為C。
【答案】19．C
20．A
21．B
【知識點】說明文；細節(jié)理解；推理判斷；代詞指代；人工智能（AI）
【解析】【分析】文章大意：文章主要介紹了 OpenAI 的新型 AI——Lumi。Lumi 的特別之處在于它能根據(jù)簡單描述創(chuàng)作音樂，可在手機或電腦上收聽。它擅長用不同樂器創(chuàng)作旋律，力求音符清晰悅耳，還在學習匹配人們喜歡的情緒和風格。
【點評】考查閱讀理解題。首先要通讀全文，了解文章大意，緊緊抓住上下文語境所提供的信息，然后明確詞意，結(jié)合排除法逐一選出答案。最后再通讀全文，核對答案。
19．細節(jié)理解題。根據(jù)第一段"OpenAl has a new Al called Lumi.Lumi is special because it can make music from simple descriptions." (OpenAI有一個新的人工智能，叫Lumi。Lumi很特別，因為它可以從簡單的描述中創(chuàng)作音樂。)以及"Lumi is good at creating melodies (旋律) with different instruments." (Lumi擅長用不同的樂器創(chuàng)作旋律)可知， Lumi能夠創(chuàng)作音樂，故選C。
20．代詞指代題。根據(jù)第二段"ChatGPT helps Lumi understand what kind of music people want, so it can make those that many people will enjoy." (ChatGPT幫助Lumi了解人們想要什么樣的音樂，所以它可以制作那些很多人都會喜歡的音樂。)可知， ChatGPT幫助Lumi了解人們想要什么樣的音樂，因此它可以制作出許多人喜歡的音樂，因此"those"指代"Melodies"。故選A。
21．推理判斷題。根據(jù)第三段"Even with these problems, Lumi is an exciting step forward for Al.It shows a future where Al can make amazing and different music, changing how we enjoy sound." (盡管存在這些問題， Lumi對人工智能來說仍是令人興奮的一步。它展示了一個未來，人工智能可以制作令人驚嘆的不同音樂，改變我們享受聲音的方式。)可知，最后一段指出Lumi雖不完美，但仍是AI領域的"令人興奮的一步",并預示AI音樂的未來，因此作者認為Lumi是人工智能音樂的一大發(fā)展。故選B。
【答案】22．D
23．C
24．C
25．C
【知識點】說明文；推理判斷；代詞指代；文章結(jié)構(gòu)；人工智能（AI）
【解析】【分析】文章大意：介紹了飛行汽車的前景、優(yōu)缺點。
【點評】通讀全文，理解文章大意，閱讀題目后返回原文閱讀并找出與題目相對應的內(nèi)容，仔細核對，選擇符合原文原意的答案，完成后再次閱讀并檢查。
22．細節(jié)理解題。根據(jù)第二段We go much faster, we go in a straight line, we fly on less energy. (我們飛得更快，我們走直線，我們用更少的能量飛行。)所以Thrun認為這種飛行車既節(jié)省能源又環(huán)保，故選D。
23．推理判斷題。根據(jù)第三段內(nèi)容So far, though, flying cars haven't taken off as a product.Will their day come There are still many problems to solve.Their high price means most people won't be able to afford one.So, some companies are developing them as air taxis that people could pay to ride.The main problem with flying cars is safety.Accidents in the air are dangerous to both the passengers and anyone on the ground beneath.To make eVTOLs safer, many developers are aiming to make them self-flying—no human pilot needed. (不過，到目前為止，飛行汽車還沒有成為一種產(chǎn)品。他們的日子會到來嗎 還有許多問題需要解決。它們的高價格意味著大多數(shù)人買不起。因此，一些公司正在開發(fā)空中出租車，人們可以付費乘坐。飛行汽車的主要問題是安全。空中事故對乘客和地面上的任何人都是危險的。為了使evtools更安全，許多開發(fā)人員正致力于使它們自動飛行——不需要人類飛行員。）可知，提到飛行車最大的難題是安全，為解決安全問題，許多開發(fā)者才考慮無人駕駛方案，故選C。
24．詞義猜測題。根據(jù)第四段"But eVTOLs still need special spaces, called vertiports, for take-off and landing.Finding places to put these could be tricky, especially in crowded cities."(但是evtol仍然需要特殊的空間，稱為垂直起降口，用于起飛和降落。尋找放置這些東西的地方可能會很棘手，尤其是在擁擠的城市。)可知，但是evtol仍然需要特殊的空間，稱為垂直起降口，用于起飛和降落。尋找放置這些東西的地方可能會很……,尤其是在擁擠的城市。由此推知，"tricky"意為"棘手的、困難的"。故選C。
25．篇章結(jié)構(gòu)題。根據(jù)第一段At that time, his young company Kitty Hawk Corporation was working on developing a flying car known as eVTOL, or Electronic Vertical Take-Off and Landing vehicle (車輛) .(當時，他剛成立不久的小鷹公司正致力于開發(fā)一種名為eVTOL的飛行汽車，即電子垂直起降車。）和通讀全文，第一段引出話題，第二、三、四段闡述優(yōu)缺點，其中第二段說的是優(yōu)點，第三、四段說的是缺點，第五段總結(jié)、發(fā)問。故選C。
【答案】26．A；27．E；28．C；29．B；30．D
【知識點】說明文；細節(jié)理解；推理判斷；科學技術
【解析】【分析】文章大意：主要介紹了汽車發(fā)展的三個方向：更清潔、更快速、更安全。分別討論了電動汽車的現(xiàn)存問題、飛行汽車的設想以及自動駕駛技術的應用前景。
A. But right now there are still some problems. 但目前仍然存在一些問題。
B. Seat belts and airbags help keep you safe now. 現(xiàn)在安全帶和安全氣囊有助于保障你的安全。
C. They say it would help people get to places faster. 他們說這將幫助人們更快地到達目的地。
D. The cars use special cameras and other tools to drive. 這些汽車使用特殊的攝像頭和其他工具來駕駛。
E. The batteries may not take the car very far because they easily run out of power. 電池可能無法讓汽車行駛很遠，因為它們很容易沒電。
【點評】考查閱讀還原。做題時結(jié)合原文和題目有針對性找出相關語句進行仔細分析，結(jié)合選項選出正確答案，推理判斷也是要在抓住關鍵句子的基礎上合理地分析才能得出正確的答案。
26．根據(jù)下文Some electric cars run on gasoline part of the time.So they still dirty the air. (一些電動汽車部分時間使用汽油。所以他們?nèi)匀晃廴究諝狻?可知此處應說存在一些問題。因此選項A.但是現(xiàn)在仍然存在一些問題。符合情境。故選A。
27．根據(jù)上文Many of today's electric cars run on batteries. (今天的許多電動汽車都使用電池。)可知此處應說容易沒電。因此選項E.電池可能不會把車開得很遠，因為它們很容易沒電。符合情境。故選E。
28．根據(jù)上文Some inventors think that a flying car is a great idea. (一些發(fā)明家認為飛行汽車是個好主意。)可知此處應說會幫助人們更快地到達目的地。因此選項C.他們說這會幫助人們更快地到達目的地。符合情境。故選C。
29．根據(jù)下文But some inventors think that cars would be safer if they drove themselves. (但一些發(fā)明者認為，如果汽車自己開車，會更安全。)可知此處應說保護您的安全。因此選項B.安全帶和安全氣囊有助于保護您的安全。符合情境。故選B。
30．根據(jù)上文At least one company is getting ready to sell cars that drive themselves.（至少有一家公司正準備出售自己駕駛的汽車。)可知此處應說特殊的攝像頭和其他工具行駛。因此選項D.汽車使用特殊的攝像頭和其他工具行駛。符合情境。故選D。
【答案】31．B
32．B
【知識點】廣告布告類；記敘文；細節(jié)理解
【解析】【分析】文章大意：主要介紹了中國航空展的相關內(nèi)容。
【點評】考查閱讀理解題。做好簡單推理判斷題，以具體事實為依據(jù)進行推理，做出判斷。只要弄清事實，即可結(jié)合常識推斷出合理的結(jié)論。
31．細節(jié)理解題。根據(jù)文章第二段第一句"The Airshow is held every two years in Zhuhai, Guangdong. (航空展每兩年在廣東珠海舉辦一次。) "可知，航空展是每兩年舉辦一次，故答案為B。
32．細節(jié)理解題。根據(jù)文章第三段第三句"Military jets like J-10 and J-20 display China's military aviation industry.(像J-10和J-20這樣的軍用飛機展示了中國的軍用航空工業(yè)。)"可知，文中提到的軍用飛機是J- 10和J-20,結(jié)合選項，故答案為B。
【答案】33．B
34．A
35．B
36．C
37．B
【知識點】議論文；細節(jié)理解；文章大意；人工智能（AI）
【解析】【分析】文章大意：介紹了中國公司DeepSeek推出的人工智能DeepSeek-R1,它以低成本實現(xiàn)了高性能，在數(shù)學測試中超過了OpenAI的模型，并且免費開放使用，受到全球關注，證明了創(chuàng)新和努力比資金更重要。
【點評】通讀全文，理解文章大意，閱讀題目后返回原文閱讀并找出與題目相對應的內(nèi)容，仔細核對，選擇符合原文原意的答案，完成后再次閱讀并檢查。
33．主旨大意題。根據(jù)第一段Chinese Al Model DeepSeek-R1 Stuns the World January 20, 2025, a Chinese tech company named DeepSeek made a new Al called DeepSeek-R1.This smart program can solve math problems, write code, and answer questions like top models such as OpenAl's GPT-4o, but it costs much less to build. (中國人工智能模型DeepSeek-R1震驚世界， 2025年1月20日，一家名為DeepSeek的中國科技公司制造了一種名為DeepSeek-R1。這個智能程序可以解決數(shù)學問題、編寫代碼和回答頂級模型(如OpenAl的GPT-4o）等問題，但構(gòu)建成本要低得多。)以及全文可知，文章主要介紹DeepSeek-R1的低成本高性能，以及它對AI行業(yè)的影響。故選B。
34．細節(jié)理解題。根據(jù)第一段The team spent only $5.58 million (該團隊僅花費了558萬美元）可知，該AI的訓練成本是5.58百萬美元。故選A。
35．詞義猜測題。根據(jù)第二段DeepSeek-R1 learns by trying many times and getting better (DeepSeek-R1通過多次嘗試學習并變得更好)可知，該AI通過多次嘗試自行改進，故推測"improves by itself"意為"通過練習變得更好"。故選B。
36．細節(jié)理解題。根據(jù)最后一段U.S.tech companies are worried.Meta plans to spend $65 billion more on Al research. (美國科技公司很擔心。Meta計劃在人工智能研究上再投入650億美元。)可知， Meta增加投資是因為擔憂DeepSeek-R1的競爭力。故選C。
37．細節(jié)理解題。根據(jù)最后一段With R1, China shows the world that great things come from new ideas and hard work, not just money. (通過R1, 中國向世界展示了偉大的事物來自新的想法和努力，而不僅僅是金錢。)可知，文章強調(diào)創(chuàng)新和努力的重要性。故選B。
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