Unit 2 Great inventions and discoveries（单元测试·基础卷）英语新教材沪教版五四制八年级下册

2025-2026学年八年级下册英语单元测试 Unit2·基础卷 学校:___________班级：___________姓名：___________分数：___________ （考试时间：90分钟 试卷满分：100分） 注意： 本卷试题均采用连续编号，所有答案务必按照规定在答题纸上完成，做在练习卷上不给分。 一、语法选择(共10分) From Work wear to Fashion Open any wardrobe (衣橱) in the world, and you will likely find a pair of blue jeans. They are 1 trousers on Earth. But did you know that jeans were originally invented for hard work, not for fashion? In the 1850s, a man named Levi Strauss moved to California during the Gold Rush. He saw that gold miners needed strong trousers that 2 easily. Levi decided to make trousers out of denim (牛仔布), a tough fabric. He added copper rivets (铜铆钉) to make the pockets stronger 3 miners could carry heavy tools. By the 1950s, jeans 4 a symbol of rebellion (叛逆) for teenagers. Movie stars like James Dean  wore them in films. Suddenly, every young person wanted a pair. Schools even banned them at first! However, the trend was unstoppable. Jeans, which were once cheap work clothes, became a fashion item for everyone. Today, jeans come in all shapes and colors. Making a single pair of jeans, however, requires a lot of water and chemicals. This is bad for the environment. Some companies are now trying to make “green jeans” by using less water. 5 jeans is easy, but making them sustainable is hard. Jeans have traveled a long way from the gold mines. They prove that fashion 6 from the needs of daily life. No matter 7 styles change, jeans seem to last forever. They are comfortable, durable, and cool. It is hard to imagine a world 8 jeans do not exist. They are truly a legend 9 in blue. We should cherish this invention 10 changed the world. 1．A．popular B．more popular C．the most popular 2．A．wouldn’t tear B．would tear C．will tear 3．A．so that B．as if C．even though 4．A．become B．became C．had become 5．A．Worn B．Wearing C．Wear 6．A．comes B．come C．will come 7．A．what B．how C．when 8．A．which B．where C．that 9．A．paint B．painting C．painted 10．A．that B．who C．whom 二、选词填空(共5分) A．discussed    B．familiar    C． rarely   D．unlikely   E. teamwork No great invention comes into being by chance. Curiosity drives many young inventors. A group of middle school students, curious about how to reduce water waste at school, came up with a great idea. Problems that students are 11 with like dripping taps during hand-washing inspired their invention. With good 12 , they turned this idea into a practical device: a sensor-controlled faucet (水龙头) that shuts off automatically. Each member did their part—some researched water-saving tech, others designed the device, and others tested it. We 13 hear about successful inventors working alone, and this group is no exception. They 14 , adjusted, and helped each other through difficulties. Their invention cut the school’s water use by 30%. From the story, we can learn that it is 15 to create a really useful invention through individual effort. 三、用单词的适当形式填空（共8分） 16．The ________ (imagine) is the key to great inventions and discoveries. 17．The ________ (popular) of this invention comes from its practicality. 18．She hopes ________ (become) a scientist and make great discoveries. 19．They decided ________ (donate) their invention patents to the public. 20．The ________ (colour) of the new invention match the needs of different users. 21．The ________ (influence) inventor has many followers around the world. 22．The ________ (describe) of the new discovery in the newspaper is very vivid. 23．By next year, he ________ (study) invention design for eight years. 四、按要求填写句子，补全对话（每题2分，共10分） 根据下面对话中的情境，在每个空白处填入一个适当的语句，使对话恢复完整。 A: Hi, Michael. Long time no see. 24 ? B: Pretty good. Thank you. A: What’s in your hand? B: It is an intellectual toy (智力玩具) called Kongming Lock. A: 25 ? B: Lu Ban, a famous carpenter (木匠), invented it. A: 26 ? B: It’s made of wood. A: 27 ? B: It is used to relax ourselves and develop our brains. It’s hard to put all the parts together. A: It’s interesting. Could you tell me how to play with it? B: 28 . I will show it to you. 五、阅读理解 (共20分) A. (每题2分，共10分) 匹配阅读：阅读以下5个学生的问题，然后从A-F选项中找出能够帮助他们的最佳建议。其中有一项是多余选项。 29 I often use it to turn my drawings into toys or tools. It’s amazing to see my designs become real objects. It’s like having a small factory at home! 30 They are really cool! When I play video games with them, it feels like I’m completely inside the game world. 31 This invention is great for school and travelling. I don’t need to carry heavy books in my bag anymore. 32 Flying this machine is fun! I use it to take photos of my school from the sky, and the views are beautiful. 33 I wear it every day. It allows me to make and receive phone calls on it. It also records my health conditions, which helps me stay healthy. It’s very useful to me. A．Smartwatches are watches with smartphone-like abilities. Most smart watches have touchscreens, heart rate monitors (心率监测器) GPS, and support for calls and messages. B．A 3-D printer can print objects using plastic or metal materials (金属材料). It can make all kinds of things from a computer design. It can also help fix broken machine parts. C． An electric car runs on electricity. Compared to the gasoline (汽油)-powered car, it is quieter and greener, Many countries encourage people to use electric cars to reduce air pollution. D．A drone is a small flying machine. It can take pictures and videos from the sky. They are used for fun and also help people in many ways. E. VR glasses first appeared in the 1960s, but now they are better and cheaper. They take you into a whole new world. You can explore places like you’re really there. F. An e-book reader lets you read books on a screen. You can change the text size for comfortable reading. This small object can store hundreds of books, so it is easy to carry and saves space. B.根据短文内容选择最恰当的答案。 (每题2分，共10分) Police have a new helper The police in New York City have a new robot helper. It is K5. Does it look like a big and  strong bear? K5 works in a subway station between midnight and 6 a.m. It can record videos with a camera on its head. People can ask questions or talk to the police through it.The delivery robot is on road I am Whizzy, a delivery robot from Germany. I am cute and clever. I am sending peoplethings from shops. I can bring food, drinks and some other things straight to their doors. Technologies, such as the 5G network, help me to find my way. Cameras are my“eyes”. Four big wheels are my “legs”. Old cups, broken phones, useless bowls, unneeded boxes…every family sometimes has “rubbish” like these. Do you just throw them away? A British artist Mark Haig has a smart idea. He makes odd (古怪的) robots with used things. One of his robots has a “teapot” head. Its  feet are made of used cups. Many of his robots are decorations. Some are also useful in life. They work as speakers or lights. 34．In which SECTION of the newspaper can we read the news? A．SPORTS. B．SCIENCE. C．PEOPLE. D．BUSINESS. 35．In New York City, the police make the robot help them________. A．work at night in a subway station B．work all day on the street C．ask people questions D．find a big and strong bear 36．The best heading for the third piece of news would be________. A．Make a teapot robot B．Meet some odd robots C．A British artist’s idea never works D．Don’t throw away the old robots 37．What may Mark Haig most probably use to make his robots? ①unneeded boxes ②cameras   ③a button  ④new phones   ⑤old cups  ⑥useless bowls A．①②⑤ B．②③⑥ C．①③④ D．①⑤⑥ 38．From the news above, we can know that________. A．all of Mark’s robots are decorations B．used things are never useful C．Whizzy has four “legs” D．K5 has two eyes on its head 六、完形填空(共12分) Choose the right words or phrases to complete the passage (选择恰当的词语完成短文) Leonardo da Vinci and nature’s designs Renaissance genius Leonardo da Vinci was endlessly 39 about the natural world. He spent hours observing birds in flight, water flowing and plants growing. While studying bird wings, he made a detailed 40 : the same mathematical patterns appeared in nature again and again. This finding led him to create wonderful drawings of flying machines that were centuries ahead of his time.Tu Youyou and ancient medicine When malaria (疟疾) spread in the 1960s, scientist Tu Youyou turned to ancient Chinese medical texts for answers. While many 41 focused on modern chemistry, she was particularly persistent (坚持不懈的) about traditional remedies. After reviewing over 2,000 old recipes, her team finally 42 an extract (提取物) from sweet wormwood that proved effective against malaria. Her curiosity about ancient wisdom saved millions of lives and earned her the Nobel Prize.Tim Berners-Lee and information sharing As a young software engineer, Tim Berners-Lee grew frustrated (受挫的) with how difficult it was to share information between computers. He became deeply 43 with this problem and imagined a system where knowledge could flow freely. After much research, he developed the fundamental technologies of the World Wide Web-HTML, HTTP and URLs. His curiosity about 44 information changed how the world communicates. 39．A．certain B．careful C．curious D．creative 40．A．conclusion B．action C．decision D．discussion 41．A．farmers B．researchers C．doctors D．patients 42．A．developed B．produced C．discovered D．invented 43．A．annoyed B．satisfied C．pleased D．crazy 44．A．supporting B．connecting C．hiding D．storing 七、任务型阅读(共10分) Zhang Qiang, a researcher who has been in the AI field for over ten years, never expected his work would connect with jiandu-China’s 3,000-year-old bamboo and wooden slips. Together with his team, Zhang developed  DeepJiandu. It is the world’s first large-scale data set (大规模数据集) designed to recognize (识别) characters of Chinese relics (文物). Before DeepJiandu appeared, researchers spent too much time recognizing jiandu characters. By scanning over 40,000 jiandu samples (样本), DeepJiandu can provide 7,416 pictures. This can help researchers look for jiandu research methods. Zhang’s team also studied many different samples and created nearly 100,000 notes by using DeepJiandu. These notes can allow beginners to learn about ancient Chinese writing and history better. Today, this technology is used not only for scientific research but also as an important part of museums. For example, to help visitors learn about the interesting stories behind jiandu, the Changsha Jiandu Museum in Hunan Province developed an AR picture book. By scanning the QR codes (二维码) on book pages, visitors can learn historical facts such as life tips for people in ancient times. Meanwhile, two AI robots named “Little Jian” and “Little Du” are also used at the Gansu Jiandu Museum to provide guiding services for visitors. “Using technology on jiandu not only makes the relics more interesting but also shows how China is mixing history with modern creativity,”said Zhu Jianjun, director of the Gansu Jiandu Museum. 45．Who developed DeepJiandu? 46．What is DeepJiandu used for? 47．How does DeepJiandu work to help researchers look for jiandu research methods? 48．Which paragraph introduces the uses of DeepJiandu in museums? 49．What do you think of the use of DeepJiandu in Chinese relics? Why? 八、书面表达(共25分) 50．众所周知，古今中外的很多发明给人们的生活带来便捷的同时也推动了社会的发展。假如你是李辉，请你以“My Favourite Invention”为题，用英语介绍你在日常生活中使用发明物的情况。 内容包括： (1)你最喜欢的发明物是什么；(2)你喜爱这项发明物的理由；(3)表达希望或祝福。 词数80左右（开头已给出，不计入总词数）。 My Favourite Invention    As we know, there are many inventions in our lives. My favourite invention is _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 2 / 7 1 / 7 学科网（北京）股份有限公司 $ 2025-2026学年八年级下册英语单元测试 Unit2·基础卷（参考答案） 一、语法选择(共10分) 【答案】1．C 2．A 3．A 4．C 5．B 6．A 7．B 8．B 9．C 10．A 二、选词填空(共5分) 【答案】11．B 12．E 13．C 14．A 15．D 三、用单词的适当形式填空（共8分） 16．【答案】imagination 17．【答案】popularity 18．【答案】to become 19．【答案】to donate 20．【答案】colours 21．【答案】influential 22．【答案】description 23．【答案】will have studied 四、按要求填写句子，补全对话（每题2分，共10分） 【答案】24．How is it going/How is everything going 25．Who invented it 26．What is it made of 27．What is it used for 28．Sure/Of course/No problem 五、阅读理解 (共20分) A. (每题2分，共10分) 【答案】29．B 30．E 31．F 32．D 33．A B.根据短文内容选择最恰当的答案。 (每题2分，共10分) 【答案】34．B 35．A 36．B 37．D 38．C 六、完形填空(共12分) 【答案】39．C 40．A 41．B 42．C 43．A 44．B 七、任务型阅读(共10分) 【答案】45．Zhang Qiang and his team. 46．It’s used for recognizing characters of Chinese relics. 47．By scanning over 40,000 jiandu samples to provide 7,416 pictures. 48．Paragraph 3/Three. 49．I think it’s helpful because it makes studying Chinese relics much easier and more fun.(答案不唯一,言之有理即可) 八、书面表达(共25分) 【答案】 例文 My Favourite Invention As we know, there are many inventions in our lives. My favourite invention is the smartphone. I use it almost every day. It helps me search for information when I do my homework. I can also learn English by watching videos or using learning apps. Besides, it’s easy for me to keep in touch with my family and friends through it. The smartphone makes my life more convenient and colourful. I hope it will be used in more helpful ways in the future to bring convenience to more people. 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司1 / 2 学科网（北京）股份有限公司 $ 2025-2026学年八年级下册英语单元测试 Unit2·基础卷 学校:___________班级：___________姓名：___________分数：___________ （考试时间：90分钟 试卷满分：100分） 注意： 本卷试题均采用连续编号，所有答案务必按照规定在答题纸上完成，做在练习卷上不给分。 一、语法选择(共10分) From Work wear to Fashion Open any wardrobe (衣橱) in the world, and you will likely find a pair of blue jeans. They are 1 trousers on Earth. But did you know that jeans were originally invented for hard work, not for fashion? In the 1850s, a man named Levi Strauss moved to California during the Gold Rush. He saw that gold miners needed strong trousers that 2 easily. Levi decided to make trousers out of denim (牛仔布), a tough fabric. He added copper rivets (铜铆钉) to make the pockets stronger 3 miners could carry heavy tools. By the 1950s, jeans 4 a symbol of rebellion (叛逆) for teenagers. Movie stars like James Dean  wore them in films. Suddenly, every young person wanted a pair. Schools even banned them at first! However, the trend was unstoppable. Jeans, which were once cheap work clothes, became a fashion item for everyone. Today, jeans come in all shapes and colors. Making a single pair of jeans, however, requires a lot of water and chemicals. This is bad for the environment. Some companies are now trying to make “green jeans” by using less water. 5 jeans is easy, but making them sustainable is hard. Jeans have traveled a long way from the gold mines. They prove that fashion 6 from the needs of daily life. No matter 7 styles change, jeans seem to last forever. They are comfortable, durable, and cool. It is hard to imagine a world 8 jeans do not exist. They are truly a legend 9 in blue. We should cherish this invention 10 changed the world. 1．A．popular B．more popular C．the most popular 2．A．wouldn’t tear B．would tear C．will tear 3．A．so that B．as if C．even though 4．A．become B．became C．had become 5．A．Worn B．Wearing C．Wear 6．A．comes B．come C．will come 7．A．what B．how C．when 8．A．which B．where C．that 9．A．paint B．painting C．painted 10．A．that B．who C．whom 【答案】 1．C 2．A 3．A 4．C 5．B 6．A 7．B 8．B 9．C 10．A 【导语】本文是一篇说明文。主要讲述了牛仔裤从实用工装到全球时尚符号的演变历程，并探讨了其环保问题与文化意义。 1．句意：它们是地球上最流行的裤子。 popular流行的；more popular更流行的；the most popular最流行的。根据句中“on Earth”可知，表示范围，需要用形容词最高级来表达“最流行”的含义。故选C。 2．句意：他看到淘金工人需要不容易撕裂的结实裤子。 wouldn’t tear不会撕裂；would tear会撕裂；will tear将会撕裂。根据“In the 1850s, a man named Levi Strauss moved to California during the Gold Rush. He saw that gold miners needed strong trousers that… easily.”可知，本句是19世纪50年代的情况，且“不容易撕裂”是否定含义，因此用过去将来时的否定形式“wouldn’t tear”。故选A。 3．句意：他添加了铜铆钉来让口袋更结实，以便矿工可以携带沉重的工具。 so that以便，为了；as if好像；even though即使。根据“He added copper rivets to make the pockets stronger… miners could carry heavy tools.”可知，“让口袋更结实”的目的是“矿工可以携带沉重的工具”，so that 用于引导目的状语从句。故选A。 4．句意：到20世纪50年代，牛仔裤成为了青少年叛逆的象征。 become成为，原形；became成为，过去式；had become已经成为，过去完成时。根据“By the 1950s, jeans…a symbol of rebellion for teenagers.”可知，“By the 1950s”表示“过去的过去”，动作在过去某一时间之前已经完成，需要用过去完成时。故选C。 5．句意：穿牛仔裤很容易，但让它们变得可持续却很难。   Worn穿，过去分词；Wearing穿，动名词；Wear穿，原形。根据“… jeans is easy, but making them sustainable is hard.”可知，此处需要一个词作句子的主语，动词原形和过去分词不能作主语，动名词“Wearing”可以作主语。故选B。 6．句意：它们证明了时尚源自日常生活的需求。 comes源自，第三人称单数；come源自，原形；will come将会源自，将来时。根据“They prove that fashion… from the needs of daily life.”可知，句子表达的是一个客观真理，用一般现在时；主语“fashion”是不可数名词，谓语动词用第三人称单数形式。故选A。 7．句意：无论风格如何变化，牛仔裤似乎永远流行。 what什么；how如何，怎样；when何时。根据“No matter. … styles change, jeans seem to last forever.”可知，“No matter how”是固定搭配，意为“无论如何”，用于引导让步状语从句，修饰方式或程度。故选B。 8．句意：很难想象一个没有牛仔裤存在的世界。 which哪一个；where在那里；that那个。根据“It is hard to imagine a world… jeans do not exist.”可知，先行词是“a world”，表示地点，定语从句中需要用关系副词“where”来引导，在从句中作地点状语。故选B。 9．句意：它们确实是一个用蓝色描绘的传奇。   paint描绘，原形；painting描绘，动名词；painted描绘，过去分词。根据“They are truly a legend… in blue.”可知，“legend”和“paint”之间是被动关系（传奇是“被”蓝色描绘的），用过去分词作后置定语。故选C。 10．句意：我们应该珍惜这项改变了世界的发明。   that那个，可指物；who谁，指人；whom谁，指人，宾格。根据“We should cherish this invention… changed the world.”可知，先行词是“invention”，指物，且在定语从句中作主语，用关系代词“that”引导。故选A。 二、选词填空(共5分) A．discussed    B．familiar    C． rarely   D．unlikely   E. teamwork No great invention comes into being by chance. Curiosity drives many young inventors. A group of middle school students, curious about how to reduce water waste at school, came up with a great idea. Problems that students are 11 with like dripping taps during hand-washing inspired their invention. With good 12 , they turned this idea into a practical device: a sensor-controlled faucet (水龙头) that shuts off automatically. Each member did their part—some researched water-saving tech, others designed the device, and others tested it. We 13 hear about successful inventors working alone, and this group is no exception. They 14 , adjusted, and helped each other through difficulties. Their invention cut the school’s water use by 30%. From the story, we can learn that it is 15 to create a really useful invention through individual effort. 【答案】11．B 12．E 13．C 14．A 15．D 【导语】本文主要讲述了一群中学生出于对减少学校水资源浪费的好奇，通过团队合作发明了自动关闭的传感器控制水龙头，从而减少了学校30%的用水量，并从中得出仅靠个人努力很难创造出真正有用的发明这一结论。 11．句意：学生们熟悉的问题，比如洗手时水龙头滴水，激发了他们的发明。根据“like dripping taps during hand-washing inspired their invention.”可知，此处是指学生们熟悉的问题，“be familiar with”表示“对……熟悉”，固定短语。故选B。 12．句意：凭借良好的团队合作，他们将这个想法变成了一个实用装置：一个自动关闭的传感器控制水龙头。根据“Each member did their part—some researched water-saving tech, others designed the device, and others tested it.”可知，此处是指凭借良好的团队合作，teamwork“团队合作”，不可数名词。故选E。 13．句意：我们很少听说成功的发明家独自工作，这个团队也不例外。根据“hear about successful inventors working alone, and this group is no exception.”可知，此处是指很少听说成功的发明家独自工作，rarely“很少”，副词修饰动词hear。故选C。 14．句意：他们讨论、调整，并互相帮助克服困难。根据“adjusted, and helped each other through difficulties.”可知，此处是指他们讨论、调整，并互相帮助克服困难，discussed“讨论”，动词过去式，与adjusted和helped并列。故选A。 15．句意：从这个故事中，我们可以了解到，通过个人的努力不太可能创造出真正有用的发明。根据“Their invention cut the school’s water use by 30%.”以及“to create a really useful invention through individual effort.”可知，此处是指通过个人的努力不太可能创造出真正有用的发明，unlikely“不太可能的”，形容词作表语。故选D。 三、用单词的适当形式填空（共8分） 16．The ________ (imagine) is the key to great inventions and discoveries. 【答案】imagination 【详解】句意：想象力是伟大发明和发现的关键。根据句子结构可知，空格前的“The”是定冠词，用来修饰名词，因此此处需要将动词“imagine”转换为名词形式“imagination”，在句中作主语。此处为不可数名词，故填imagination。 17．The ________ (popular) of this invention comes from its practicality. 【答案】popularity 【详解】句意：这项发明的流行源于它的实用性。根据“the”可知，此处需用名词，popular的名词形式是popularity，意为“流行，受欢迎程度”。故填popularity。 18．She hopes ________ (become) a scientist and make great discoveries. 【答案】to become 【详解】句意：她希望成为一名科学家并做出重大发现。hope to do sth.是固定搭配，意为“希望做某事”，所以用不定式to become。故填to become。 19．They decided ________ (donate) their invention patents to the public. 【答案】to donate 【详解】句意：他们决定将他们的发明专利捐赠给公众。donate“捐赠”，是动词，根据“decided”可知，此处是decide to do sth“决定做某事”，所以此处用动词不定式。故填to donate。 20．The ________ (colour) of the new invention match the needs of different users. 【答案】colours 【详解】句意：这项新发明的颜色符合不同用户的需求。根据谓语动词“match”可知，主语要用复数形式，colour的复数是colours。故填colours。 21．The ________ (influence) inventor has many followers around the world. 【答案】influential 【详解】句意：这位颇具影响力的发明家在世界各地拥有众多追随者。influence“影响”，此处修饰名词“inventor”，用形容词influential“有影响力的”，作定语。故填influential。 22．The ________ (describe) of the new discovery in the newspaper is very vivid. 【答案】description 【详解】句意：报纸上对这项新发现的描述非常生动。describe“描述”，根据“The...of”可知，此处用名词形式description，表示“描述”，根据is可知，此处用单数形式。故填description。 23．By next year, he ________ (study) invention design for eight years. 【答案】will have studied 【详解】句意：到明年，他学习发明设计将满八年了。时间状语By next year“到明年为止”是将来完成时的典型标志，它表示在将来某个时间点之前，动作已经完成或持续了一段时间；将来完成时的结构为：will have+动词的过去分词；study的过去分词是studied。故填will have studied。 四、按要求填写句子，补全对话（每题2分，共10分） 根据下面对话中的情境，在每个空白处填入一个适当的语句，使对话恢复完整。 A: Hi, Michael. Long time no see. 24 ? B: Pretty good. Thank you. A: What’s in your hand? B: It is an intellectual toy (智力玩具) called Kongming Lock. A: 25 ? B: Lu Ban, a famous carpenter (木匠), invented it. A: 26 ? B: It’s made of wood. A: 27 ? B: It is used to relax ourselves and develop our brains. It’s hard to put all the parts together. A: It’s interesting. Could you tell me how to play with it? B: 28 . I will show it to you. 【答案】24．How is it going/How is everything going 25．Who invented it 26．What is it made of 27．What is it used for 28．Sure/Of course/No problem 【导语】本文是一段日常对话，主要围绕Michael手中的孔明锁展开讨论，涉及问候、物品来源、材质、用途及玩法等内容。 24．根据下文回答“Pretty good. Thank you.”可知，此处应填写问候对方近况的句子。故填How is it going/How is everything going。 25．根据下文回答“Lu Ban, a famous carpenter, invented it.”可知，此处询问发明者。故填Who invented it。 26．根据下文回答“It’s made of wood.”可知，此处询问材质。故填What is it made of。 27．根据下文回答“It is used to relax ourselves and develop our brains.”可知，此处询问用途。故填What is it used for。 28．根据上文“Could you tell me how to play with it?”和下文“I will show it to you.”可知，此处为肯定回应对方的请求。故填Sure/Of course/No problem。 五、阅读理解 (共20分) A. (每题2分，共10分) 匹配阅读：阅读以下5个学生的问题，然后从A-F选项中找出能够帮助他们的最佳建议。其中有一项是多余选项。 29 I often use it to turn my drawings into toys or tools. It’s amazing to see my designs become real objects. It’s like having a small factory at home! 30 They are really cool! When I play video games with them, it feels like I’m completely inside the game world. 31 This invention is great for school and travelling. I don’t need to carry heavy books in my bag anymore. 32 Flying this machine is fun! I use it to take photos of my school from the sky, and the views are beautiful. 33 I wear it every day. It allows me to make and receive phone calls on it. It also records my health conditions, which helps me stay healthy. It’s very useful to me. A．Smartwatches are watches with smartphone-like abilities. Most smart watches have touchscreens, heart rate monitors (心率监测器) GPS, and support for calls and messages. B．A 3-D printer can print objects using plastic or metal materials (金属材料). It can make all kinds of things from a computer design. It can also help fix broken machine parts. C． An electric car runs on electricity. Compared to the gasoline (汽油)-powered car, it is quieter and greener, Many countries encourage people to use electric cars to reduce air pollution. D．A drone is a small flying machine. It can take pictures and videos from the sky. They are used for fun and also help people in many ways. E. VR glasses first appeared in the 1960s, but now they are better and cheaper. They take you into a whole new world. You can explore places like you’re really there. F. An e-book reader lets you read books on a screen. You can change the text size for comfortable reading. This small object can store hundreds of books, so it is easy to carry and saves space. 【答案】29．B 30．E 31．F 32．D 33．A 【导语】本文是一篇匹配阅读题，通过5个学生对科技产品的描述，从A-F选项中匹配对应的最佳建议。 29．根据“I often use it to turn my drawings into toys or tools. It’s amazing to see my designs become real objects. It’s like having a small factory at home!”可知，该设备能将设计转化为实物，符合3D打印机的功能，选项B“3D 打印机可以使用塑料或金属材料打印物品。它能根据电脑设计制作各种各样的东西，还能帮忙修复损坏的机器零件。”符合语境。故选B。 30．根据“They are really cool! When I play video games with them, it feels like I’m completely inside the game world.”可知，它们太酷了，当我用它们玩电子游戏时，感觉完全置身于游戏世界，这是VR眼镜的沉浸式体验，选项E“ VR眼镜最早出现于20世纪60年代，但现在它们变得更好、更便宜了。它们能带你进入一个全新的世界。你可以像真的在那里一样探索各处。”符合语境。故选E。 31．根据“This invention is great for school and travelling. I don’t need to carry heavy books in my bag anymore.”可知，这项发明对上学和旅行很有用，不需要携带沉重的书籍，应是电子书阅读器，选项F“电子书阅读器可以让你在屏幕上阅读书籍。你可以调整字号以便舒适阅读。这个小巧的设备能存储数百本书，所以便于携带且节省空间。”符合语境。故选F。 32．根据“Flying this machine is fun! I use it to take photos of my school from the sky, and the views are beautiful.”可知，操作这个飞行机器很有趣，我用它从空中拍摄学校，应是无人机，选项D“无人机是一种小型飞行器。它可以从空中拍摄照片和视频。既可以用来娱乐，也能在很多方面帮助人们。”符合语境。故选D。 33．根据“I wear it every day. It allows me to make and receive phone calls on it. It also records my health conditions, which helps me stay healthy. It’s very useful to me.”可知，我每天佩戴它，接打电话，记录健康状况，应是智能手表，选项A“智能手表是具备智能手机般功能的手表。大多数智能手表配有触摸屏、心率监测器、GPS，还支持通话和收发消息。”符合语境。故选A。 B.根据短文内容选择最恰当的答案。 (每题2分，共10分) Police have a new helper The police in New York City have a new robot helper. It is K5. Does it look like a big and  strong bear? K5 works in a subway station between midnight and 6 a.m. It can record videos with a camera on its head. People can ask questions or talk to the police through it.The delivery robot is on road I am Whizzy, a delivery robot from Germany. I am cute and clever. I am sending peoplethings from shops. I can bring food, drinks and some other things straight to their doors. Technologies, such as the 5G network, help me to find my way. Cameras are my“eyes”. Four big wheels are my “legs”. Old cups, broken phones, useless bowls, unneeded boxes…every family sometimes has “rubbish” like these. Do you just throw them away? A British artist Mark Haig has a smart idea. He makes odd (古怪的) robots with used things. One of his robots has a “teapot” head. Its  feet are made of used cups. Many of his robots are decorations. Some are also useful in life. They work as speakers or lights. 34．In which SECTION of the newspaper can we read the news? A．SPORTS. B．SCIENCE. C．PEOPLE. D．BUSINESS. 35．In New York City, the police make the robot help them________. A．work at night in a subway station B．work all day on the street C．ask people questions D．find a big and strong bear 36．The best heading for the third piece of news would be________. A．Make a teapot robot B．Meet some odd robots C．A British artist’s idea never works D．Don’t throw away the old robots 37．What may Mark Haig most probably use to make his robots? ①unneeded boxes ②cameras   ③a button  ④new phones   ⑤old cups  ⑥useless bowls A．①②⑤ B．②③⑥ C．①③④ D．①⑤⑥ 38．From the news above, we can know that________. A．all of Mark’s robots are decorations B．used things are never useful C．Whizzy has four “legs” D．K5 has two eyes on its head 【答案】34．B 35．A 36．B 37．D 38．C 【导语】本文主要介绍了三种不同类型的机器人。 34．推理判断题。文章介绍了机器人技术和创新应用，属于科技范畴，因此最可能出现在报纸的SCIENCE版块。故选B。 35．细节理解题。根据“K5 works in a subway station between midnight and 6 a.m.”可知，K5机器人在午夜到早上6点之间在地铁站工作，即帮助警察在夜间的地铁站工作。故选A。 36．主旨大意题。第三则新闻主要讲述了英国艺术家Mark Haig用废旧物品制作了各种古怪的机器人，这些机器人有的用作装饰，有的在生活中有用。“Meet some odd robots”最能概括本段内容。故选B。 37．细节理解题。根据“Old cups, broken phones, useless bowls, unneeded boxes…He makes odd robots with used things.”可知，Mark Haig用旧杯子、没用的碗、不需要的盒子等废旧物品制作机器人，对应①unneeded boxes、⑤old cups、⑥useless bowls。故选D。 38．细节理解题。根据“Four big wheels are my ‘legs’.”可知，Whizzy有四条 “腿”，C正确。故选C。 六、完形填空(共12分) Choose the right words or phrases to complete the passage (选择恰当的词语完成短文) Leonardo da Vinci and nature’s designs Renaissance genius Leonardo da Vinci was endlessly 39 about the natural world. He spent hours observing birds in flight, water flowing and plants growing. While studying bird wings, he made a detailed 40 : the same mathematical patterns appeared in nature again and again. This finding led him to create wonderful drawings of flying machines that were centuries ahead of his time.Tu Youyou and ancient medicine When malaria (疟疾) spread in the 1960s, scientist Tu Youyou turned to ancient Chinese medical texts for answers. While many 41 focused on modern chemistry, she was particularly persistent (坚持不懈的) about traditional remedies. After reviewing over 2,000 old recipes, her team finally 42 an extract (提取物) from sweet wormwood that proved effective against malaria. Her curiosity about ancient wisdom saved millions of lives and earned her the Nobel Prize.Tim Berners-Lee and information sharing As a young software engineer, Tim Berners-Lee grew frustrated (受挫的) with how difficult it was to share information between computers. He became deeply 43 with this problem and imagined a system where knowledge could flow freely. After much research, he developed the fundamental technologies of the World Wide Web-HTML, HTTP and URLs. His curiosity about 44 information changed how the world communicates. 39．A．certain B．careful C．curious D．creative 40．A．conclusion B．action C．decision D．discussion 41．A．farmers B．researchers C．doctors D．patients 42．A．developed B．produced C．discovered D．invented 43．A．annoyed B．satisfied C．pleased D．crazy 44．A．supporting B．connecting C．hiding D．storing 【答案】39．C 40．A 41．B 42．C 43．A 44．B 【导语】本文主要讲述了三个人物及他们通过好奇与探索取得的成就，分别是列奥纳多·达·芬奇和自然设计、屠呦呦和古代医学、蒂姆·伯纳斯-李和信息共享。 39．句意：文艺复兴时期的天才列奥纳多·达·芬奇对自然世界充满了无尽的好奇。 certain必然的；careful仔细的；curious好奇的；creative有创造力的。根据“Renaissance genius Leonardo da Vinci was endlessly...about the natural world. He spent hours observing birds in flight, water flowing and plants growing.”可知达·芬奇对自然世界充满了无尽的好奇。be curious about“对……感到好奇”。故选C。 40．句意：在研究鸟类翅膀的过程中，他得出了一个详细的结论：同样的数学模式在自然界中反复出现。 conclusion结论；action行动；decision决定；discussion讨论。根据“the same mathematical patterns appeared in nature again and again.”可知他得出了一个详细的结论，make a conclusion“得出结论”。故选A。 41．句意：虽然许多研究人员专注于现代化学，但她对传统疗法特别坚持不懈。 farmers农民；researchers研究人员；doctors医生；patients病人。根据“When malaria spread in the 1960s, scientist Tu Youyou turned to ancient Chinese medical texts for answers.”和“While many...focused on modern chemistry.”可知此处指许多“研究人员”专注于现代化学。故选B。 42．句意：在回顾了2000多个古老的食谱后，她的团队最终发现了一种青蒿提取物，这种提取物被证明可以有效对抗疟疾。 developed发展；produced生产；discovered发现；invented发明。根据“After reviewing over 2,000 old recipes, her team finally...an extract from sweet wormwood that proved effective against malaria.”可知此处是指“发现了一种青蒿提取物”。故选C。 43．句意：他对这个问题深感烦恼，想象着一个知识可以自由流动的系统。 annoyed烦恼的；satisfied满意的；pleased高兴的；crazy狂热的，迷恋的。根据“Tim Berners-Lee grew frustrated with how difficult it was to share information between computers.”可知他因信息共享而受挫，所以是对这个问题感到烦恼。故选A。 44．句意：他对信息连接的好奇心改变了世界交流的方式。 supporting支持；connecting连接；hiding隐藏；storing储存。根据“share information between computers”和“imagined a system where knowledge could flow freely”可知“信息共享和知识自由流通”应是连接信息。故选B。 七、任务型阅读(共10分) Zhang Qiang, a researcher who has been in the AI field for over ten years, never expected his work would connect with jiandu-China’s 3,000-year-old bamboo and wooden slips. Together with his team, Zhang developed  DeepJiandu. It is the world’s first large-scale data set (大规模数据集) designed to recognize (识别) characters of Chinese relics (文物). Before DeepJiandu appeared, researchers spent too much time recognizing jiandu characters. By scanning over 40,000 jiandu samples (样本), DeepJiandu can provide 7,416 pictures. This can help researchers look for jiandu research methods. Zhang’s team also studied many different samples and created nearly 100,000 notes by using DeepJiandu. These notes can allow beginners to learn about ancient Chinese writing and history better. Today, this technology is used not only for scientific research but also as an important part of museums. For example, to help visitors learn about the interesting stories behind jiandu, the Changsha Jiandu Museum in Hunan Province developed an AR picture book. By scanning the QR codes (二维码) on book pages, visitors can learn historical facts such as life tips for people in ancient times. Meanwhile, two AI robots named “Little Jian” and “Little Du” are also used at the Gansu Jiandu Museum to provide guiding services for visitors. “Using technology on jiandu not only makes the relics more interesting but also shows how China is mixing history with modern creativity,”said Zhu Jianjun, director of the Gansu Jiandu Museum. 45．Who developed DeepJiandu? 46．What is DeepJiandu used for? 47．How does DeepJiandu work to help researchers look for jiandu research methods? 48．Which paragraph introduces the uses of DeepJiandu in museums? 49．What do you think of the use of DeepJiandu in Chinese relics? Why? 【答案】45．Zhang Qiang and his team. 46．It’s used for recognizing characters of Chinese relics. 47．By scanning over 40,000 jiandu samples to provide 7,416 pictures. 48．Paragraph 3/Three. 49．I think it’s helpful because it makes studying Chinese relics much easier and more fun.(答案不唯一,言之有理即可) 【导语】本文主要介绍了张强团队研发的DeepJiandu技术，它作为首个大规模简牍文字识别数据集，如何助力简牍研究，并在博物馆中让文物与历史以更生动的方式走近大众。 45．根据“Together with his team, Zhang developed DeepJiandu.”可知，张强和他的团队共同研发了DeepJiandu。故填Zhang Qiang and his team. 46．根据“It is the world’s first large-scale data set(大规模数据集) designed to recognize(识别) characters of Chinese relics(文物).”可知，这是世界上首个用于识别中国文物文字的大规模数据集。故填It’s used for recognizing characters of Chinese relics. 47．根据“By scanning over 40,000 jiandu samples(样本), DeepJiandu can provide 7,416 pictures. This can help researchers look for jiandu research methods.”可知，通过扫描超过 4 万份简牍样本，DeepJiandu 可以生成 7416 张图片，这能帮助研究人员寻找简牍研究的新方法。故填By scanning over 40,000 jiandu samples to provide 7,416 pictures. 48．根据“Today, this technology is used not only for scientific research but also as an important part of museums.”可知，如今，这项技术不仅用于科学研究，也成为博物馆的重要组成部分，并举例说明了长沙简牍博物馆和甘肃简牍博物馆的应用。故填Paragraph 3/Three. 49．这是一道开放性问题，可从“提高研究效率”“让文物更有趣”“传承文化” 等角度回答，言之有理即可。故填I think it’s helpful because it makes studying Chinese relics much easier and more fun. 八、书面表达(共25分) 50．众所周知，古今中外的很多发明给人们的生活带来便捷的同时也推动了社会的发展。假如你是李辉，请你以“My Favourite Invention”为题，用英语介绍你在日常生活中使用发明物的情况。 内容包括： (1)你最喜欢的发明物是什么；(2)你喜爱这项发明物的理由；(3)表达希望或祝福。 词数80左右（开头已给出，不计入总词数）。 My Favourite Invention    As we know, there are many inventions in our lives. My favourite invention is _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】 例文 My Favourite Invention As we know, there are many inventions in our lives. My favourite invention is the smartphone. I use it almost every day. It helps me search for information when I do my homework. I can also learn English by watching videos or using learning apps. Besides, it’s easy for me to keep in touch with my family and friends through it. The smartphone makes my life more convenient and colourful. I hope it will be used in more helpful ways in the future to bring convenience to more people. 【详解】[总体分析] ①题材：材料作文； ②时态：一般现在时； ③提示：写作要点已给出，注意不要遗漏，并适当增加细节，以使行文连贯，并突出重点，注意字母大小写以及标点符号。 [写作步骤] 第一步，点明最喜欢的发明是智能手机； 第二步，从学习、生活、社交三个方面描述日常使用情况； 第三步，表达对这项发明的评价与未来期望。 [亮点词汇] ①search for information搜索信息 ②learning apps学习应用程序 ③keep in touch保持联系 ④more convenient and colourful更方便、更丰富多彩 [高分句型] ①I can also learn English by watching videos or using learning apps. (by引导的方式状语，动名词短语并列) ②I hope it will be used in more helpful ways in the future to bring convenience to more people. (动词不定式作目的状语) 2 / 14 1 / 14 学科网（北京）股份有限公司 $………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… 此卷只装订不密封 ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… … 学校：______________姓名：_____________班级：_______________考号：______________________ 2025-2026学年八年级下册英语单元测试 Unit2·基础卷 学校:___________班级：___________姓名：___________分数：___________ （考试时间：90分钟 试卷满分：100分） 注意： 本卷试题均采用连续编号，所有答案务必按照规定在答题纸上完成，做在练习卷上不给分。 一、语法选择(共10分) From Work wear to Fashion Open any wardrobe (衣橱) in the world, and you will likely find a pair of blue jeans. They are 1 trousers on Earth. But did you know that jeans were originally invented for hard work, not for fashion? In the 1850s, a man named Levi Strauss moved to California during the Gold Rush. He saw that gold miners needed strong trousers that 2 easily. Levi decided to make trousers out of denim (牛仔布), a tough fabric. He added copper rivets (铜铆钉) to make the pockets stronger 3 miners could carry heavy tools. By the 1950s, jeans 4 a symbol of rebellion (叛逆) for teenagers. Movie stars like James Dean  wore them in films. Suddenly, every young person wanted a pair. Schools even banned them at first! However, the trend was unstoppable. Jeans, which were once cheap work clothes, became a fashion item for everyone. Today, jeans come in all shapes and colors. Making a single pair of jeans, however, requires a lot of water and chemicals. This is bad for the environment. Some companies are now trying to make “green jeans” by using less water. 5 jeans is easy, but making them sustainable is hard. Jeans have traveled a long way from the gold mines. They prove that fashion 6 from the needs of daily life. No matter 7 styles change, jeans seem to last forever. They are comfortable, durable, and cool. It is hard to imagine a world 8 jeans do not exist. They are truly a legend 9 in blue. We should cherish this invention 10 changed the world. 1．A．popular B．more popular C．the most popular 2．A．wouldn’t tear B．would tear C．will tear 3．A．so that B．as if C．even though 4．A．become B．became C．had become 5．A．Worn B．Wearing C．Wear 6．A．comes B．come C．will come 7．A．what B．how C．when 8．A．which B．where C．that 9．A．paint B．painting C．painted 10．A．that B．who C．whom 二、选词填空(共5分) A．discussed    B．familiar    C． rarely   D．unlikely   E. teamwork No great invention comes into being by chance. Curiosity drives many young inventors. A group of middle school students, curious about how to reduce water waste at school, came up with a great idea. Problems that students are 11 with like dripping taps during hand-washing inspired their invention. With good 12 , they turned this idea into a practical device: a sensor-controlled faucet (水龙头) that shuts off automatically. Each member did their part—some researched water-saving tech, others designed the device, and others tested it. We 13 hear about successful inventors working alone, and this group is no exception. They 14 , adjusted, and helped each other through difficulties. Their invention cut the school’s water use by 30%. From the story, we can learn that it is 15 to create a really useful invention through individual effort. 三、用单词的适当形式填空（共8分） 16．The ________ (imagine) is the key to great inventions and discoveries. 17．The ________ (popular) of this invention comes from its practicality. 18．She hopes ________ (become) a scientist and make great discoveries. 19．They decided ________ (donate) their invention patents to the public. 20．The ________ (colour) of the new invention match the needs of different users. 21．The ________ (influence) inventor has many followers around the world. 22．The ________ (describe) of the new discovery in the newspaper is very vivid. 23．By next year, he ________ (study) invention design for eight years. 四、按要求填写句子，补全对话（每题2分，共10分） 根据下面对话中的情境，在每个空白处填入一个适当的语句，使对话恢复完整。 A: Hi, Michael. Long time no see. 24 ? B: Pretty good. Thank you. A: What’s in your hand? B: It is an intellectual toy (智力玩具) called Kongming Lock. A: 25 ? B: Lu Ban, a famous carpenter (木匠), invented it. A: 26 ? B: It’s made of wood. A: 27 ? B: It is used to relax ourselves and develop our brains. It’s hard to put all the parts together. A: It’s interesting. Could you tell me how to play with it? B: 28 . I will show it to you. 五、阅读理解 (共20分) A. (每题2分，共10分) 匹配阅读：阅读以下5个学生的问题，然后从A-F选项中找出能够帮助他们的最佳建议。其中有一项是多余选项。 29 I often use it to turn my drawings into toys or tools. It’s amazing to see my designs become real objects. It’s like having a small factory at home! 30 They are really cool! When I play video games with them, it feels like I’m completely inside the game world. 31 This invention is great for school and travelling. I don’t need to carry heavy books in my bag anymore. 32 Flying this machine is fun! I use it to take photos of my school from the sky, and the views are beautiful. 33 I wear it every day. It allows me to make and receive phone calls on it. It also records my health conditions, which helps me stay healthy. It’s very useful to me. A．Smartwatches are watches with smartphone-like abilities. Most smart watches have touchscreens, heart rate monitors (心率监测器) GPS, and support for calls and messages. B．A 3-D printer can print objects using plastic or metal materials (金属材料). It can make all kinds of things from a computer design. It can also help fix broken machine parts. C． An electric car runs on electricity. Compared to the gasoline (汽油)-powered car, it is quieter and greener, Many countries encourage people to use electric cars to reduce air pollution. D．A drone is a small flying machine. It can take pictures and videos from the sky. They are used for fun and also help people in many ways. E. VR glasses first appeared in the 1960s, but now they are better and cheaper. They take you into a whole new world. You can explore places like you’re really there. F. An e-book reader lets you read books on a screen. You can change the text size for comfortable reading. This small object can store hundreds of books, so it is easy to carry and saves space. B.根据短文内容选择最恰当的答案。 (每题2分，共10分) Police have a new helper The police in New York City have a new robot helper. It is K5. Does it look like a big and  strong bear? K5 works in a subway station between midnight and 6 a.m. It can record videos with a camera on its head. People can ask questions or talk to the police through it.The delivery robot is on road I am Whizzy, a delivery robot from Germany. I am cute and clever. I am sending peoplethings from shops. I can bring food, drinks and some other things straight to their doors. Technologies, such as the 5G network, help me to find my way. Cameras are my“eyes”. Four big wheels are my “legs”. Old cups, broken phones, useless bowls, unneeded boxes…every family sometimes has “rubbish” like these. Do you just throw them away? A British artist Mark Haig has a smart idea. He makes odd (古怪的) robots with used things. One of his robots has a “teapot” head. Its  feet are made of used cups. Many of his robots are decorations. Some are also useful in life. They work as speakers or lights. 34．In which SECTION of the newspaper can we read the news? A．SPORTS. B．SCIENCE. C．PEOPLE. D．BUSINESS. 35．In New York City, the police make the robot help them________. A．work at night in a subway station B．work all day on the street C．ask people questions D．find a big and strong bear 36．The best heading for the third piece of news would be________. A．Make a teapot robot B．Meet some odd robots C．A British artist’s idea never works D．Don’t throw away the old robots 37．What may Mark Haig most probably use to make his robots? ①unneeded boxes ②cameras   ③a button  ④new phones   ⑤old cups  ⑥useless bowls A．①②⑤ B．②③⑥ C．①③④ D．①⑤⑥ 38．From the news above, we can know that________. A．all of Mark’s robots are decorations B．used things are never useful C．Whizzy has four “legs” D．K5 has two eyes on its head 六、完形填空(共12分) Choose the right words or phrases to complete the passage (选择恰当的词语完成短文) Leonardo da Vinci and nature’s designs Renaissance genius Leonardo da Vinci was endlessly 39 about the natural world. He spent hours observing birds in flight, water flowing and plants growing. While studying bird wings, he made a detailed 40 : the same mathematical patterns appeared in nature again and again. This finding led him to create wonderful drawings of flying machines that were centuries ahead of his time.Tu Youyou and ancient medicine When malaria (疟疾) spread in the 1960s, scientist Tu Youyou turned to ancient Chinese medical texts for answers. While many 41 focused on modern chemistry, she was particularly persistent (坚持不懈的) about traditional remedies. After reviewing over 2,000 old recipes, her team finally 42 an extract (提取物) from sweet wormwood that proved effective against malaria. Her curiosity about ancient wisdom saved millions of lives and earned her the Nobel Prize.Tim Berners-Lee and information sharing As a young software engineer, Tim Berners-Lee grew frustrated (受挫的) with how difficult it was to share information between computers. He became deeply 43 with this problem and imagined a system where knowledge could flow freely. After much research, he developed the fundamental technologies of the World Wide Web-HTML, HTTP and URLs. His curiosity about 44 information changed how the world communicates. 39．A．certain B．careful C．curious D．creative 40．A．conclusion B．action C．decision D．discussion 41．A．farmers B．researchers C．doctors D．patients 42．A．developed B．produced C．discovered D．invented 43．A．annoyed B．satisfied C．pleased D．crazy 44．A．supporting B．connecting C．hiding D．storing 七、任务型阅读(共10分) Zhang Qiang, a researcher who has been in the AI field for over ten years, never expected his work would connect with jiandu-China’s 3,000-year-old bamboo and wooden slips. Together with his team, Zhang developed  DeepJiandu. It is the world’s first large-scale data set (大规模数据集) designed to recognize (识别) characters of Chinese relics (文物). Before DeepJiandu appeared, researchers spent too much time recognizing jiandu characters. By scanning over 40,000 jiandu samples (样本), DeepJiandu can provide 7,416 pictures. This can help researchers look for jiandu research methods. Zhang’s team also studied many different samples and created nearly 100,000 notes by using DeepJiandu. These notes can allow beginners to learn about ancient Chinese writing and history better. Today, this technology is used not only for scientific research but also as an important part of museums. For example, to help visitors learn about the interesting stories behind jiandu, the Changsha Jiandu Museum in Hunan Province developed an AR picture book. By scanning the QR codes (二维码) on book pages, visitors can learn historical facts such as life tips for people in ancient times. Meanwhile, two AI robots named “Little Jian” and “Little Du” are also used at the Gansu Jiandu Museum to provide guiding services for visitors. “Using technology on jiandu not only makes the relics more interesting but also shows how China is mixing history with modern creativity,”said Zhu Jianjun, director of the Gansu Jiandu Museum. 45．Who developed DeepJiandu? 46．What is DeepJiandu used for? 47．How does DeepJiandu work to help researchers look for jiandu research methods? 48．Which paragraph introduces the uses of DeepJiandu in museums? 49．What do you think of the use of DeepJiandu in Chinese relics? Why? 八、书面表达(共25分) 50．众所周知，古今中外的很多发明给人们的生活带来便捷的同时也推动了社会的发展。假如你是李辉，请你以“My Favourite Invention”为题，用英语介绍你在日常生活中使用发明物的情况。 内容包括： (1)你最喜欢的发明物是什么；(2)你喜爱这项发明物的理由；(3)表达希望或祝福。 词数80左右（开头已给出，不计入总词数）。 My Favourite Invention    As we know, there are many inventions in our lives. My favourite invention is _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 试题 第3页（共8页） 试题 第4页（共8页） 试题 第1页（共8页） 试题 第2页（共8页） 学科网（北京）股份有限公司 $