Unit 7 Role models of our time（单元自测·深圳卷专用）英语新教材沪教版七年级下册

2025-2026学年七年级下册英语单元自测（深圳卷专用） Unit 7·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：70分钟，满分：75分） 注意事项： 1. 答卷前，考生务必在答题卡上用黑色字迹的钢笔或签字笔填写自己的考生号、姓名、试室号、座位号，再用2B铅笔把对应这两个号码的标号涂黑。 2. 选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。如需要改动，用橡皮擦干净后，再选涂其他答案。不能答在试卷上。 3. 非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域的相应位置上；如需要改动，先划掉原来的答案，然后再写上新的答案，改动的答案也不能超出指定的区域；不准使用铅笔、圆珠笔和涂改液。不按以上要求作答的答案无效。 4. 考生必须保持答题卡的整洁，考试结束，将本试卷和答题卡一并交回。 第一部分 选择题（50分） 一、完型填空（10分） 阅读下面短文, 从短文后所给的 A、B、C、D 四个选项中选出能填入相应空白处的最佳选项, 并在答题卡上将相应字母编号涂黑。（共 10 小题, 每小题1分） In the fast-changing world of technology (技术), Liang Wenfeng is a rising star. He founded DeepSeek, an AI company that has made a great 1 to the world greatly. Liang Wenfeng was born in the 1980s in a small town in Guangdong. From a young age, he showed great 2 in mathematics and computers. He studied hard and got into Zhejiang University, where he got both his bachelor's and master’s degrees in 3 science. After graduating (毕业), Liang Wenfeng started his career in the financial field (金融领域). He co-founded a hedge fund that used AI models to trade stocks. This made him famous in the investment world. However, he was not satisfied with this success. He saw the huge potential of artificial intelligence and decided to make a big 4 . In 2023, he 5 DeepSeek. He put a lot of effort and money into 6 advanced AI technologies. DeepSeek’s goal is to 7 powerful AI models that can compete with the best in the world. And it has achieved great success. Its AI models have strong language-processing abilities. They can 8 various questions, help with writing, and even write code. What’s more, these models are cost-effective, which makes them very 9 . DeepSeek’s 10 have made Liang Wenfeng respected in the global tech community. But he is still low-key. Though very successful, he focuses on his work and dreams of making AI good for everyone. His story shows that with hard work, talent and courage to take risks, great things can be done in technology. 1．A．determination B．difference C．change D．decision 2．A．skill B．knowledge C．improvement D．talent 3．A．computer B．technology C．physics D．chemistry 4．A．charge B．choice C．change D．chance 5．A．set off B．set down C．set up D．set in 6．A．spreading B．developing C．improving D．making 7．A．clone B．copy C．create D．invent 8．A．make B．answer C．overlook D．mind 9．A．expensive B．difficult C．comfortable D．popular 10．A．inventions B．achievements C．improvement D．advantages 【答案】 1．B 2．D 3．A 4．C 5．C 6．B 7．C 8．B 9．D 10．B 【导语】本文讲述了梁文锋的创业故事，他凭借对人工智能的热情和努力，创立了DeepSeek公司，开发出具有强大语言处理能力且成本效益高的AI模型，为世界带来巨大变化。 1．句意：在技术快速发展的世界中，梁文锋是一颗冉冉升起的新星。他创立了DeepSeek，这是一家在人工智能领域为世界带来巨大变化的公司。 determination决心；difference差异；change变化；decision决定。根据“to the world greatly.”可知这家公司为世界带来了巨大的变化，make a difference to“对……有影响”。故选B。 2．句意：从小，他在数学和计算机方面就展现出巨大的天赋。 skill技能；knowledge知识；improvement改进；talent天赋。根据“mathematics and computers”可知他小的时候在数学和计算机方面有天赋。故选D。 3．句意：他努力学习，考入浙江大学，获得了计算机科学的本科和硕士学位。 computer计算机；technology技术；physics物理；chemistry化学。根据“mathematics and computers”可知他小的时候在数学和计算机方面有天赋，所以是计算机科学。故选A。 4．句意：他看到了人工智能的巨大潜力，决定做出重大改变。 charge充电；choice选择；change改变；chance机会。根据“He saw the huge potential of artificial intelligence and decided to make a big”可知是他决定做出重大改变。故选C。 5．句意：2023年，他创立了DeepSeek。 set off出发；set down放下；set up建立；set in开始。根据“DeepSeek”可知是建立了这个公司。故选C。 6．句意：他投入了大量的精力和资金用于开发先进的人工智能技术。 spreading传播；developing发展；improving改进；making制造。根据“advanced AI technologies.”可知是开发先进的人工智能技术。故选B。 7．句意：DeepSeek的目标是创造能够与世界顶尖水平竞争的强大人工智能模型。 clone克隆；copy复制；create创造；invent发明。根据“powerful AI models that can compete with the best in the world”可知是创造出能够与世界顶尖水平竞争的强大人工智能模型。故选C。 8．句意：其人工智能模型具有强大的语言处理能力，能够回答各种问题，帮助写作，甚至编写代码。 make制作；answer回答；overlook忽视；mind介意。根据“various questions”可知是回答不同的问题。故选B。 9．句意：更重要的是，这些模型成本效益高，因此非常受欢迎。 expensive昂贵的；difficult困难的；comfortable舒适的；popular流行的。根据“these models are cost-effective”可知成本效益很高，所以很受欢迎。故选D。 10．句意：DeepSeek的成就让梁文锋在国际科技界赢得了尊重。 inventions发明；achievements成就；improvement改进；advantages优势。根据“have made Liang Wenfeng respected in the global tech community”可知是这个公司的成就让他赢得了尊重。故选B。 二、阅读理解（40分） 第一节 阅读下列短文, 从每小题所给的 A、B、C、D 四个选项中选山最佳选项, 并在答题卡上将相应字母编号涂黑。（共 15 小题, 每小题2分） A Li Zhensheng, a famous Chinese scientist, got a special award for helping grow high-yield wheat (高产小麦). He is 93 years old and has worked for over 70 years to make sure there is enough food for everyone in China. Li was born in 1931 in Zibo, Shandong Province. He saw a terrible famine in the early 1940s. This gave him a deep love for food and a wish to make sure that Chinese people would never go hungry. “I got enough food to eat and could go to university. I couldn’t think about these when I was a child,” Li said. After finishing school, he began studying wheat. He made new types of wheat. They were strong against terrible weather and other difficulties. His best-known wheat is called Xiaoyan. It helps farmers get more food. By 2003, China had planted more than 300 million mu of Xiaoyan wheat, adding more than 7.5 million tons of food. Though Li couldn’t work in the fields anymore, he still taught young scientists about wheat growing and studying. He even gave away his award prize to set up a student scholarship fund. 11．How many years has Li Zhensheng been working for? A．About 23 years. B．Less than 50 years. C．Over 70 years. D．About 93 years. 12．What does the underlined word “famine” mean in Chinese? A．饥荒 B．干旱 C．洪水 D．海啸 13．How was Li Zhensheng’s life when he was a child? A．Fun. B．Happy. C．Hard. D．Boring. 14．How does the writer show Li’s achievements (成就) in wheat? A．By telling stories. B．By listing numbers. C．By asking questions. D．By showing pictures. 15．What’s the best title for the passage? A．The Introduction of a Famous Scientist. B．The Meaning of Studying Wheat C．The History of Chinese Wheat Planting D．The Importance of Food Safety 【答案】11．C 12．A 13．C 14．B 15．A 【导语】本文是一篇记叙文，主要介绍了著名中国科学家李振声的工作年限、童年经历、在小麦研究方面的成就及相关事迹。 11．细节理解题。根据“He is 93 years old and has worked for over 70 years to make sure there is enough food for everyone in China.”可知，李振声工作了70多年。故选C。 12．词句猜测题。根据“This gave him a deep love for food and a wish to make sure that Chinese people would never go hungry.”可知，这种经历让他希望中国人不再挨饿，由此可推测“famine”指的是“饥荒”。故选A。 13．推理判断题。根据“He saw a terrible famine in the early 1940s.”以及“I got enough food to eat and could go to university. I couldn’t think about these when I was a child”可知，李振声小时候吃不饱，连上学都不敢想，生活很艰难。故选C。 14．细节理解题。根据“By 2003, China had planted more than 300 million mu of Xiaoyan wheat, adding more than 7.5 million tons of food.”可知，作者通过列举数字来展示李振声在小麦方面的成就。故选B。 15．最佳标题题。通读全文可知，文章主要介绍了著名科学家李振声的生平、工作经历以及成就等。故选A。 B On May 11, 2025, 16-year-old Chen Yujie became a national star in Guangzhou. She ran the first part of the women’s 4x100m relay race at the World Athletics Relays (2025世界田联接力赛) in Guangzhou. Her team won their race in 43.03 seconds, earning (赢得) a place in the 2026 World Championships. Known as “Little Sister” for her age and successful achievements, Chen’s story shows how hard work and love for what you do can make dreams come true. Chen grew up in Ningbo, Zhejiang. Her parents were both runners. As a child, she tried tennis and taekwondo, but everything changed when she joined a school race at age 11. Her teacher saw how fast she ran and told her to try track and field (田径). Balancing school and training was not easy. She studied at Ningbo No.7 Middle School during the day and practiced at a sports school in the evening. Even when she hurt her leg once, she kept exercising her arms and never missed practice. Her coach said, “She always tries her best.” Her efforts soon brought success. At 14, she broke records at the 2023 U15 World School Games in Brazil, winning the 100m (11.56 seconds) and 200m (24.59 seconds). In 2024, she surprised everyone by beating Ge Manqi, a famous runner and her idol, at the National Championships. She ran the 100m. in 11.29 seconds! “We’re waiting for her in the national team,” said Ge after the race. That same year, she set a new Asian U18 record in the 200m (23.19 seconds). By 2025, she has held U18 Asian records in the 60m, 100m, and 200m. Beyond her natural talent, what makes Chen special is how she turns problems into power. While other kids played after school, she ran between practices and homework. When she got hurt, she trained her arms and practiced movements. Even during breaks, she did math problems to stay focused (专注的). Today, Chen is not just a runner she shows us that success needs both talent and hard work. As she prepares for the 2028 Olympics, her story reminds us: greatness starts when you grab your chance, no matter how young you are! 16．Why do people call Chen Yujie “Little Sister”? A．Because she is the youngest runner in her team. B．Because she is young but already very successful. C．Because she looks younger than her actual age. D．Because she is the shortest runner in the championships. 17．What was Chen Yujie’s result in the 100m at the 2024 National Championships? A．11.56 seconds. B．11.29 seconds. C．24.59 seconds. D．23.19 seconds. 18．Why did Ge Manqi say “We’re waiting for her in the national team”? A．Ge Mangi thought Chen Yujie was too young for the national team. B．Ge Mangi believed Chen Yujie had the ability for the national. team. C．Ge Mangi wanted to compete with Chen Yujie again in the national team. D．Ge Mangi was worried because Chen Yujie performed so well. 19．Which activity did Chen do during competition breaks to stay focused? A．Played tennis. B．Practiced taekwondo. C．Solved math problems. D．Watched TV. 20．What can we learn from this passage? A．Success comes from both talent and hard work. B．Natural talent: is more important than practice. C．Young people should focus only on sports. D．Running is the best way to become famous. 【答案】16．B 17．B 18．B 19．C 20．A 【导语】本文讲述16岁田径运动员陈妤颉的故事。 16．细节理解题。根据“Known as ‘Little Sister’ for her age and successful achievements”可知，因年龄小但成就高。故选B。 17．细节理解题。根据“In 2024 ... She ran the 100m. in 11. 29 seconds!”可知，是11.29秒。故选B。 18．细节理解题。根据“In 2024, she surprised everyone by beating Ge Manqi, a famous runner and her idol, at the National Championships. She ran the 100m. in 11. 29 seconds! ‘We’re waiting for her in the national team,’ said Ge after the race.”可知，陈妤颉在2024年全国锦标赛100米比赛中，以11.29秒的成绩击败偶像葛曼棋，展现出强劲实力。葛曼棋说“国家队等她”，是认可陈妤颉具备进入国家队的能力。故选B。 19．细节理解题。根据“Even during breaks, she did math problems to stay focused (专注的).”可知，通过解决数学问题。故选C。 20．细节理解题。根据“Today, Chen is not just a runner she shows us that success needs both talent and hard work.”可知，成功不仅需要天赋还需要后天的努力。故选A。 C Science genius Hawking passes away at 76． Stephen Hawking was a British scientist. Many people think he was the greatest scientist since Albert Einstein. On March 14, Hawking died in Cambridge, UK. He was 76. As a scientist, Hawking was most famous for studying black holes. He thought that the universe started with the Big Bang and will end in black holes. Black holes suck up (吸进) everything around them—even light. But he believed that black holes will disappear one day. Hawking’s put his whole life into studying the beginning (and the end) of the universe (宇宙). “My goal is simple,” Hawking once said. “It is to completely understand the universe, why it is as it is and why it is there at all.” He also wrote books to help more people understand the universe. A Brief History of Time (《时间简史》) is his most popular book. However, people admire (羡慕) Hawking not only because of his talents. They also admire him because of his strong will． Hawking had a serious illness for his whole life, starting from when he was 21. He could not walk or talk. For some time, he had no way to talk with others except by blinking. Later, he was able to “speak” using a computerized voice (电脑语音)． However, his illness didn’t stop him from living a meaningful life. He traveled around the world. He wrote books. He even played himself on many TV shows． Just as his children said after his death, Hawking’s works and legacy will live on for many years． 21．Where does Stephen Hawking come from? A．The USA． B．The UK． C．Canada． D．UN． 22．Which of the following is NOT Hawking’s study about black holes? A．The universe began with the Big Bang． B．The universe will be over in black holes． C．That black holes will disappear one day． D．Black holes suck up something around them． 23．What does the underlined pronoun “it” stand for? A．The goal． B．The magic． C．The universe． D．The book． 24．How did Hawking talk with others? A．He couldn’t talk with others at all． B．He only talked with others by blinking． C．He could talk by writing books． D．He could speak by using computerized voice． 25．What did Hawking not do during his life? A．He wrote books named A Brief History of Time? B．He played himself on many TV shows． C．He just traveled around the UK． D．He could walk and talk when he was 16 years old． 【答案】21．B 22．D 23．A 24．D 25．C 【导语】本文是一篇记叙文，主要介绍了著名科学家史蒂芬·霍金的生平、科学成就及其坚强意志。 21．细节理解题。根据“Stephen Hawking was a British scientist”和“Hawking died in Cambridge, UK”可知，霍金是英国科学家，逝世于英国剑桥。故选B。 22．细节理解题。根据“Black holes suck up everything around them—even light”可知，黑洞会吸进周围所有东西，而非“部分东西”，故D项表述与原文不符。故选D。 23．词句猜测题。根据霍金的话“My goal is simple...to completely understand the universe”可知，“it”指代前文提到的“goal”。故选A。 24．细节理解题。根据“Later, he was able to ‘speak’ using a computerized voice”可知，霍金最终通过电脑语音与他人交流。故选D。 25．细节理解题。根据“He traveled around the world”可知，霍金周游世界，而非仅在英国旅行。故选C。 第二节（每小题1分，共 5分 ） 请阅读全文，并从下列方框里的六个句子中选择五个还原到原文中，使原文的意思完整、连贯。 Daniel Daugherty, an American writer, lives in South Korea. He wrote an interesting book called Molly Makes a Mess. 26 One day, Daniel watched videos of AI learning to play a toy car. He saw the car going everywhere, but it just didn’t run on the track (轨道). Even a little child could play the game better! Seeing this, Daniel thought: What will happen if a real robot learns like this? 27 After a month of writing, Daniel had the first draft (初稿). 28 First, he wasn’t good at drawing pictures. Second, he didn’t have money to pay an artist. When people told him that he could use AI to do it, he said no. 29 Then he looked for people through the Internet to draw for his book. He told them that if they helped, they’d get a book later. He started to look for good artists and found Bachan. 30 Daniel says he can’t make the book without his friends. He also hopes that people with good ideas won’t give up. A．But he had two problems. B．He liked the real and hand-drawn art better. C．We invited him to talk about how to use AI. D．That’s how the story of Molly started. E．Bachan’s drawings made the story look really cool. F．It’s about a girl who creates a robot to clean her room. 【答案】26．F 27．D 28．A 29．B 30．E 【导语】本文讲述了美国作家Daniel Daugherty创作《Molly Makes a Mess》的过程。 26．根据“He wrote an interesting book called Molly Makes a Mess.”可知，此处介绍这本书的内容。F项“它关于一个女孩创造了一个机器人来打扫她的房间。”符合语境，故选F。 27．根据“After a month of writing, Daniel had the first draft (初稿).”可知，此处表示他开始写这个故事。D项“莫莉的故事就是这样开始的”符合语境，故选D。 28．根据“First, he wasn’t good at drawing pictures. Second, he didn’t have money to pay an artist.”可知，他不擅长画画，他没有钱请艺术家，这是有两个难题。A项“但他有两个难题。”符合语境，故选A。 29．根据“When people told him that he could use AI to do it, he said no.”可知，他不想使用AI，因此他喜欢真实的艺术。B项“他更喜欢真实的和手绘的艺术。”符合语境，故选B。 30．根据“He started to look for good artists and found Bachan.”可知，此处介绍Bachan是优秀的艺术家，因此画得很好。E项“Bachan的画让这个故事看起来很酷。”符合语境，故选E。 第三节 （每小题1分，共 5分 ） 下面的材料A～F分别是六位作家以及他们的作品介绍。请根据五个人的阅读需求选择合适的作品。 A．Lao SheHe wrote many plays and novels about people’s lives. Teahouse is one of them. It describes (描述) the lives of common people in China from the end of the 19th century to the middle of the 20th century. B．Jin Yong He is famous for his martial arts novels (武侠小说). For example, Demi-Gods and Semi-Devils (《天龙八部》) is really famous. C． Shakespeare He is well-known for his plays and poems. Two of his most famous plays are Hamlet and Romeo and Juliet. D．Liu Cixin He is good at writing science-fiction novels (科幻小说). His book The Three-Body Problem won the 2015 Hugo Award for Best Novel. E. Charlotte Brontë She is a British writer. Her novel, Jane Eyre describes an ordinary but brave young woman called Jane Eyre who looks for herself and love. F. Hemingway He was a famous American writer. The old Man and the Sea is one of his works. It is about a strong fisherman who fights against a big fish. 31 Lily is interested in reading some novels about the lives of common Chinese people in the 20th century. 32 Ada wants to read some books about true love and women. 33 Tom would like to read some novels about science and technology. 34 Li Ming wants to find a great writer of poems and plays and read his works. 35 Stephen is interested in Chinese kung fu and he wants to know more by reading novels. 【答案】31．A 32．E 33．D 34．C 35．B 【导语】本文呈现六位作家及其代表作品的简介，需依据五个人不同阅读需求，为他们匹配对应作家作品。 31．根据“Lily is interested in reading some novels about the lives of common Chinese people in the 20th century.”可知，莉莉有兴趣阅读一些关于20世纪中国普通民众生活的小说。选项A“老舍，他创作了许多关于人们生活的戏剧和小说。《茶馆》就是其中之一。它描述了19世纪末到20世纪中叶中国普通人的生活。”与之匹配。故选A。 32．根据“Ada wants to read some books about true love and women.”可知，艾达想读一些关于真爱和女性的书籍。选项E“夏洛蒂・勃朗特，她是一位英国作家。她的小说《简・爱》描述了一个名叫简・爱的平凡但勇敢的年轻女子，她追寻自我与爱情。”与之匹配。故选E。 33．根据“Tom would like to read some novels about science and technology.”可知，汤姆想要读一些关于科学技术的小说。选项D“刘慈欣，他擅长写科幻小说。他的著作《三体》获得了2015年雨果奖最佳长篇小说奖。”与之匹配。故选D。 34．根据“Li Ming wants to find a great writer of poems and plays and read his works.”可知，李明想找到一位杰出的诗歌和戏剧作家，阅读其作品。选项C“莎士比亚他以戏剧和诗歌著称。他最著名的两部戏剧是《哈姆雷特》和《罗密欧与朱丽叶》。”与之匹配。故选C。 35．根据“Stephen is interested in Chinese kung fu and he wants to know more by reading novels.”可知，斯蒂芬对中国功夫感兴趣，他想通过阅读小说了解更多相关内容。选项B“金庸，他以武侠小说闻名。例如，《天龙八部》非常有名。”与之匹配。故选B。 第二部分 非选择题（25分） 三、语法填空（每小题1分，共 10分 ） 阅读下面短文，根据文章大意用所给单词的适当形式填空（未提供单词的，限填一词），使文章意思完整，正确。 Children in China are often called “the flowers of the country”. Many people devoted their 36 (life) to protecting these “flowers”. Gu Fangzhou is one of them and known as “Sugar Pill Grandpa”. In 1955, a problem appeared. Polio (小儿麻痹症) broke out and hurt many kids. Some kids couldn’t move their arms or legs well. Gu was worried 37 them because there was no good medicine. After seeing this, he decided 38 (develop) a vaccine (疫苗). In 1957, Gu built a team and started working on 39 problem. When the liquid (液体的) vaccine was ready, Gu tested it on 40 (he). To make sure it was safe for kids, he even 41 (feed) it to his newborn son. 42 (lucky), the vaccine worked. But Gu didn’t stop. Keeping the liquid vaccine was hard, 43 he made it into sweet sugar pills. The work of Gu and his team was 44 (success) and they saved lots of children. In 2000, the Chinese government said that the polio was completely ended in China. Gu spent his whole life saving kids. His 45 (achieve) protects millions of Chinese children from polio. His story teaches us that we should be brave and try hard to solve problems. 【答案】 36．lives 37．about 38．to develop 39．the 40．himself 41．fed 42．Luckily 43．so 44．successful 45．achievement 【导语】本文讲述了“糖丸爷爷”顾方舟研发脊髓灰质炎疫苗的感人故事。 36．句意：许多人献出了自己的生命来保护这些“花朵”。根据“their”可知，此处应用life的复数形式，指许多人献出了自己的生命。故填lives。 37．句意：顾很担心他们，因为没有好药。worry about“担心”，是固定用法。故填about。 38．句意：看到这一点后，他决定开发一种疫苗。develop“开发”，是动词；decide to do sth“决定做某事”，是固定用法。故填to develop。 39．句意：1957年，顾组建了一个团队，开始研究这个问题。根据“Gu built a team and started working on... problem”可知，此处特指上文提到的小儿麻痹症这一问题，应用定冠词the表示特指。故填the。 40．句意：当液体疫苗准备好后，顾在自己身上进行了测试。根据“Gu tested it on...”可知，此处指他给自己测试，应用he的反身代词。故填himself。 41．句意：为了确保它对孩子们是安全的，他甚至把它喂给他刚出生的儿子。此处描述过去的事情，时态为一般过去时，feed的过去式是fed。故填fed。 42．句意：幸运的是，疫苗起作用了。根据“the vaccine worked”可知，疫苗起作用应该是幸运的，此处需要一个副词来修饰整个句子，luckily“幸运地”，副词，句首首字母要大写。故填Luckily。 43．句意：保存液体疫苗很困难，所以他把它做成了甜糖丸。“Keeping the liquid vaccine was hard,”和“he made it into sweet sugar pills.”之间表示因果关系，前因后果，因此用连词so。故填so。 44．句意：顾和他的团队的工作是成功的，他们拯救了很多孩子。根据“was”可知，此处应填形容词作表语，successful“成功的”，是形容词。故填successful。 45．句意：他的成就保护了数百万中国儿童免受小儿麻痹症的侵害。根据“His”可知，此处应填名词achievement，意为“成就”，结合“protects”可知，主语是单数形式。故填achievement。 四、书面表达（15分） 46．假如你是李华，你校英语社团公众号正在进行关于“我敬仰的科学家”系列推送活动。请你用英语给公众号留言，介绍你敬仰的科学家，包括他/ 她是谁、他/她的成就及你敬佩他/她的原因。 参考词汇： devote…to, make a great contribution to, look up on, selfless dedication spirit (无私奉献的精神), be eager to, played a key role in 要求：词数不少于80。 __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文 I’m Li Hua, and I want to share the scientist I admire most—Yuan Longping.​ Yuan Longping was a great scientist. He devoted all his life to hybrid rice research. In the past, many people suffered from hunger. But he was eager to change this situation. He worked day and night in the fields. Finally, he developed high-yield hybrid rice. This played a key role in feeding a large number of people not only in China but also around the world. He made a great contribution to global food security.​ I really look up to him. His selfless dedication spirit deeply inspires me. Despite facing many difficulties, he never gave up. He just kept working hard to help more people get rid of hunger. Yuan Longping is not only a scientist but also a hero in my heart. I hope more people can learn from his spirit.​ Li Hua 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态以“一般现在时”和“一般过去时”为主； ③提示：写作要点已给出，考生应注意不要遗漏提示，并适当添加细节，注意字母大小写以及标点符号。 [写作步骤] 第一步、开篇点题，引出话题； 第二步、介绍自己敬仰的科学家是谁，以及他/她的成就； 第三步、介绍敬佩他/她的原因并书写结语。 [亮点词汇] ①suffer from受折磨 ②play a key role in…在……中发挥关键作用 ③not only…but also不仅……而且 ④get rid of摆脱 [高分句型] ①I hope more people can learn from his spirit.(宾语从句) 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 / 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学年七年级下册英语单元自测（深圳卷专用） Unit 7·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：70分钟，满分：75分） 注意事项： 1. 答卷前，考生务必在答题卡上用黑色字迹的钢笔或签字笔填写自己的考生号、姓名、试室号、座位号，再用2B铅笔把对应这两个号码的标号涂黑。 2. 选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。如需要改动，用橡皮擦干净后，再选涂其他答案。不能答在试卷上。 3. 非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域的相应位置上；如需要改动，先划掉原来的答案，然后再写上新的答案，改动的答案也不能超出指定的区域；不准使用铅笔、圆珠笔和涂改液。不按以上要求作答的答案无效。 4. 考生必须保持答题卡的整洁，考试结束，将本试卷和答题卡一并交回。 第一部分 选择题（50分） 一、完型填空（10分） 阅读下面短文, 从短文后所给的 A、B、C、D 四个选项中选出能填入相应空白处的最佳选项, 并在答题卡上将相应字母编号涂黑。（共 10 小题, 每小题1分） In the fast-changing world of technology (技术), Liang Wenfeng is a rising star. He founded DeepSeek, an AI company that has made a great 1 to the world greatly. Liang Wenfeng was born in the 1980s in a small town in Guangdong. From a young age, he showed great 2 in mathematics and computers. He studied hard and got into Zhejiang University, where he got both his bachelor's and master’s degrees in 3 science. After graduating (毕业), Liang Wenfeng started his career in the financial field (金融领域). He co-founded a hedge fund that used AI models to trade stocks. This made him famous in the investment world. However, he was not satisfied with this success. He saw the huge potential of artificial intelligence and decided to make a big 4 . In 2023, he 5 DeepSeek. He put a lot of effort and money into 6 advanced AI technologies. DeepSeek’s goal is to 7 powerful AI models that can compete with the best in the world. And it has achieved great success. Its AI models have strong language-processing abilities. They can 8 various questions, help with writing, and even write code. What’s more, these models are cost-effective, which makes them very 9 . DeepSeek’s 10 have made Liang Wenfeng respected in the global tech community. But he is still low-key. Though very successful, he focuses on his work and dreams of making AI good for everyone. His story shows that with hard work, talent and courage to take risks, great things can be done in technology. 1．A．determination B．difference C．change D．decision 2．A．skill B．knowledge C．improvement D．talent 3．A．computer B．technology C．physics D．chemistry 4．A．charge B．choice C．change D．chance 5．A．set off B．set down C．set up D．set in 6．A．spreading B．developing C．improving D．making 7．A．clone B．copy C．create D．invent 8．A．make B．answer C．overlook D．mind 9．A．expensive B．difficult C．comfortable D．popular 10．A．inventions B．achievements C．improvement D．advantages 二、阅读理解（40分） 第一节 阅读下列短文, 从每小题所给的 A、B、C、D 四个选项中选山最佳选项, 并在答题卡上将相应字母编号涂黑。（共 15 小题, 每小题2分） A Li Zhensheng, a famous Chinese scientist, got a special award for helping grow high-yield wheat (高产小麦). He is 93 years old and has worked for over 70 years to make sure there is enough food for everyone in China. Li was born in 1931 in Zibo, Shandong Province. He saw a terrible famine in the early 1940s. This gave him a deep love for food and a wish to make sure that Chinese people would never go hungry. “I got enough food to eat and could go to university. I couldn’t think about these when I was a child,” Li said. After finishing school, he began studying wheat. He made new types of wheat. They were strong against terrible weather and other difficulties. His best-known wheat is called Xiaoyan. It helps farmers get more food. By 2003, China had planted more than 300 million mu of Xiaoyan wheat, adding more than 7.5 million tons of food. Though Li couldn’t work in the fields anymore, he still taught young scientists about wheat growing and studying. He even gave away his award prize to set up a student scholarship fund. 11．How many years has Li Zhensheng been working for? A．About 23 years. B．Less than 50 years. C．Over 70 years. D．About 93 years. 12．What does the underlined word “famine” mean in Chinese? A．饥荒 B．干旱 C．洪水 D．海啸 13．How was Li Zhensheng’s life when he was a child? A．Fun. B．Happy. C．Hard. D．Boring. 14．How does the writer show Li’s achievements (成就) in wheat? A．By telling stories. B．By listing numbers. C．By asking questions. D．By showing pictures. 15．What’s the best title for the passage? A．The Introduction of a Famous Scientist. B．The Meaning of Studying Wheat C．The History of Chinese Wheat Planting D．The Importance of Food Safety B On May 11, 2025, 16-year-old Chen Yujie became a national star in Guangzhou. She ran the first part of the women’s 4x100m relay race at the World Athletics Relays (2025世界田联接力赛) in Guangzhou. Her team won their race in 43.03 seconds, earning (赢得) a place in the 2026 World Championships. Known as “Little Sister” for her age and successful achievements, Chen’s story shows how hard work and love for what you do can make dreams come true. Chen grew up in Ningbo, Zhejiang. Her parents were both runners. As a child, she tried tennis and taekwondo, but everything changed when she joined a school race at age 11. Her teacher saw how fast she ran and told her to try track and field (田径). Balancing school and training was not easy. She studied at Ningbo No.7 Middle School during the day and practiced at a sports school in the evening. Even when she hurt her leg once, she kept exercising her arms and never missed practice. Her coach said, “She always tries her best.” Her efforts soon brought success. At 14, she broke records at the 2023 U15 World School Games in Brazil, winning the 100m (11.56 seconds) and 200m (24.59 seconds). In 2024, she surprised everyone by beating Ge Manqi, a famous runner and her idol, at the National Championships. She ran the 100m. in 11.29 seconds! “We’re waiting for her in the national team,” said Ge after the race. That same year, she set a new Asian U18 record in the 200m (23.19 seconds). By 2025, she has held U18 Asian records in the 60m, 100m, and 200m. Beyond her natural talent, what makes Chen special is how she turns problems into power. While other kids played after school, she ran between practices and homework. When she got hurt, she trained her arms and practiced movements. Even during breaks, she did math problems to stay focused (专注的). Today, Chen is not just a runner she shows us that success needs both talent and hard work. As she prepares for the 2028 Olympics, her story reminds us: greatness starts when you grab your chance, no matter how young you are! 16．Why do people call Chen Yujie “Little Sister”? A．Because she is the youngest runner in her team. B．Because she is young but already very successful. C．Because she looks younger than her actual age. D．Because she is the shortest runner in the championships. 17．What was Chen Yujie’s result in the 100m at the 2024 National Championships? A．11.56 seconds. B．11.29 seconds. C．24.59 seconds. D．23.19 seconds. 18．Why did Ge Manqi say “We’re waiting for her in the national team”? A．Ge Mangi thought Chen Yujie was too young for the national team. B．Ge Mangi believed Chen Yujie had the ability for the national. team. C．Ge Mangi wanted to compete with Chen Yujie again in the national team. D．Ge Mangi was worried because Chen Yujie performed so well. 19．Which activity did Chen do during competition breaks to stay focused? A．Played tennis. B．Practiced taekwondo. C．Solved math problems. D．Watched TV. 20．What can we learn from this passage? A．Success comes from both talent and hard work. B．Natural talent: is more important than practice. C．Young people should focus only on sports. D．Running is the best way to become famous. C Science genius Hawking passes away at 76． Stephen Hawking was a British scientist. Many people think he was the greatest scientist since Albert Einstein. On March 14, Hawking died in Cambridge, UK. He was 76. As a scientist, Hawking was most famous for studying black holes. He thought that the universe started with the Big Bang and will end in black holes. Black holes suck up (吸进) everything around them—even light. But he believed that black holes will disappear one day. Hawking’s put his whole life into studying the beginning (and the end) of the universe (宇宙). “My goal is simple,” Hawking once said. “It is to completely understand the universe, why it is as it is and why it is there at all.” He also wrote books to help more people understand the universe. A Brief History of Time (《时间简史》) is his most popular book. However, people admire (羡慕) Hawking not only because of his talents. They also admire him because of his strong will． Hawking had a serious illness for his whole life, starting from when he was 21. He could not walk or talk. For some time, he had no way to talk with others except by blinking. Later, he was able to “speak” using a computerized voice (电脑语音)． However, his illness didn’t stop him from living a meaningful life. He traveled around the world. He wrote books. He even played himself on many TV shows． Just as his children said after his death, Hawking’s works and legacy will live on for many years． 21．Where does Stephen Hawking come from? A．The USA． B．The UK． C．Canada． D．UN． 22．Which of the following is NOT Hawking’s study about black holes? A．The universe began with the Big Bang． B．The universe will be over in black holes． C．That black holes will disappear one day． D．Black holes suck up something around them． 23．What does the underlined pronoun “it” stand for? A．The goal． B．The magic． C．The universe． D．The book． 24．How did Hawking talk with others? A．He couldn’t talk with others at all． B．He only talked with others by blinking． C．He could talk by writing books． D．He could speak by using computerized voice． 25．What did Hawking not do during his life? A．He wrote books named A Brief History of Time? B．He played himself on many TV shows． C．He just traveled around the UK． D．He could walk and talk when he was 16 years old． 第二节（每小题1分，共 5分 ） 请阅读全文，并从下列方框里的六个句子中选择五个还原到原文中，使原文的意思完整、连贯。 Daniel Daugherty, an American writer, lives in South Korea. He wrote an interesting book called Molly Makes a Mess. 26 One day, Daniel watched videos of AI learning to play a toy car. He saw the car going everywhere, but it just didn’t run on the track (轨道). Even a little child could play the game better! Seeing this, Daniel thought: What will happen if a real robot learns like this? 27 After a month of writing, Daniel had the first draft (初稿). 28 First, he wasn’t good at drawing pictures. Second, he didn’t have money to pay an artist. When people told him that he could use AI to do it, he said no. 29 Then he looked for people through the Internet to draw for his book. He told them that if they helped, they’d get a book later. He started to look for good artists and found Bachan. 30 Daniel says he can’t make the book without his friends. He also hopes that people with good ideas won’t give up. A．But he had two problems. B．He liked the real and hand-drawn art better. C．We invited him to talk about how to use AI. D．That’s how the story of Molly started. E．Bachan’s drawings made the story look really cool. F．It’s about a girl who creates a robot to clean her room. 第三节 （每小题1分，共 5分 ） 下面的材料A～F分别是六位作家以及他们的作品介绍。请根据五个人的阅读需求选择合适的作品。 A．Lao SheHe wrote many plays and novels about people’s lives. Teahouse is one of them. It describes (描述) the lives of common people in China from the end of the 19th century to the middle of the 20th century. B．Jin Yong He is famous for his martial arts novels (武侠小说). For example, Demi-Gods and Semi-Devils (《天龙八部》) is really famous. C． Shakespeare He is well-known for his plays and poems. Two of his most famous plays are Hamlet and Romeo and Juliet. D．Liu Cixin He is good at writing science-fiction novels (科幻小说). His book The Three-Body Problem won the 2015 Hugo Award for Best Novel. E. Charlotte Brontë She is a British writer. Her novel, Jane Eyre describes an ordinary but brave young woman called Jane Eyre who looks for herself and love. F. Hemingway He was a famous American writer. The old Man and the Sea is one of his works. It is about a strong fisherman who fights against a big fish. 31 Lily is interested in reading some novels about the lives of common Chinese people in the 20th century. 32 Ada wants to read some books about true love and women. 33 Tom would like to read some novels about science and technology. 34 Li Ming wants to find a great writer of poems and plays and read his works. 35 Stephen is interested in Chinese kung fu and he wants to know more by reading novels. 第二部分 非选择题（25分） 三、语法填空（每小题1分，共 10分 ） 阅读下面短文，根据文章大意用所给单词的适当形式填空（未提供单词的，限填一词），使文章意思完整，正确。 Children in China are often called “the flowers of the country”. Many people devoted their 36 (life) to protecting these “flowers”. Gu Fangzhou is one of them and known as “Sugar Pill Grandpa”. In 1955, a problem appeared. Polio (小儿麻痹症) broke out and hurt many kids. Some kids couldn’t move their arms or legs well. Gu was worried 37 them because there was no good medicine. After seeing this, he decided 38 (develop) a vaccine (疫苗). In 1957, Gu built a team and started working on 39 problem. When the liquid (液体的) vaccine was ready, Gu tested it on 40 (he). To make sure it was safe for kids, he even 41 (feed) it to his newborn son. 42 (lucky), the vaccine worked. But Gu didn’t stop. Keeping the liquid vaccine was hard, 43 he made it into sweet sugar pills. The work of Gu and his team was 44 (success) and they saved lots of children. In 2000, the Chinese government said that the polio was completely ended in China. Gu spent his whole life saving kids. His 45 (achieve) protects millions of Chinese children from polio. His story teaches us that we should be brave and try hard to solve problems. 四、书面表达（15分） 46．假如你是李华，你校英语社团公众号正在进行关于“我敬仰的科学家”系列推送活动。请你用英语给公众号留言，介绍你敬仰的科学家，包括他/ 她是谁、他/她的成就及你敬佩他/她的原因。 参考词汇： devote…to, make a great contribution to, look up on, selfless dedication spirit (无私奉献的精神), be eager to, played a key role in 要求：词数不少于80。 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 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 $ 2025-2026学年七年级下册英语单元自测（深圳卷专用） Unit 7·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：70分钟，满分：75分） 注意事项： 1. 答卷前，考生务必在答题卡上用黑色字迹的钢笔或签字笔填写自己的考生号、姓名、试室号、座位号，再用2B铅笔把对应这两个号码的标号涂黑。 2. 选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。如需要改动，用橡皮擦干净后，再选涂其他答案。不能答在试卷上。 3. 非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域的相应位置上；如需要改动，先划掉原来的答案，然后再写上新的答案，改动的答案也不能超出指定的区域；不准使用铅笔、圆珠笔和涂改液。不按以上要求作答的答案无效。 4. 考生必须保持答题卡的整洁，考试结束，将本试卷和答题卡一并交回。 第一部分 选择题（50分） 一、完型填空（10分） 阅读下面短文, 从短文后所给的 A、B、C、D 四个选项中选出能填入相应空白处的最佳选项, 并在答题卡上将相应字母编号涂黑。（共 10 小题, 每小题1分） In the fast-changing world of technology (技术), Liang Wenfeng is a rising star. He founded DeepSeek, an AI company that has made a great 1 to the world greatly. Liang Wenfeng was born in the 1980s in a small town in Guangdong. From a young age, he showed great 2 in mathematics and computers. He studied hard and got into Zhejiang University, where he got both his bachelor's and master’s degrees in 3 science. After graduating (毕业), Liang Wenfeng started his career in the financial field (金融领域). He co-founded a hedge fund that used AI models to trade stocks. This made him famous in the investment world. However, he was not satisfied with this success. He saw the huge potential of artificial intelligence and decided to make a big 4 . In 2023, he 5 DeepSeek. He put a lot of effort and money into 6 advanced AI technologies. DeepSeek’s goal is to 7 powerful AI models that can compete with the best in the world. And it has achieved great success. Its AI models have strong language-processing abilities. They can 8 various questions, help with writing, and even write code. What’s more, these models are cost-effective, which makes them very 9 . DeepSeek’s 10 have made Liang Wenfeng respected in the global tech community. But he is still low-key. Though very successful, he focuses on his work and dreams of making AI good for everyone. His story shows that with hard work, talent and courage to take risks, great things can be done in technology. 1．A．determination B．difference C．change D．decision 2．A．skill B．knowledge C．improvement D．talent 3．A．computer B．technology C．physics D．chemistry 4．A．charge B．choice C．change D．chance 5．A．set off B．set down C．set up D．set in 6．A．spreading B．developing C．improving D．making 7．A．clone B．copy C．create D．invent 8．A．make B．answer C．overlook D．mind 9．A．expensive B．difficult C．comfortable D．popular 10．A．inventions B．achievements C．improvement D．advantages 二、阅读理解（40分） 第一节 阅读下列短文, 从每小题所给的 A、B、C、D 四个选项中选山最佳选项, 并在答题卡上将相应字母编号涂黑。（共 15 小题, 每小题2分） A Li Zhensheng, a famous Chinese scientist, got a special award for helping grow high-yield wheat (高产小麦). He is 93 years old and has worked for over 70 years to make sure there is enough food for everyone in China. Li was born in 1931 in Zibo, Shandong Province. He saw a terrible famine in the early 1940s. This gave him a deep love for food and a wish to make sure that Chinese people would never go hungry. “I got enough food to eat and could go to university. I couldn’t think about these when I was a child,” Li said. After finishing school, he began studying wheat. He made new types of wheat. They were strong against terrible weather and other difficulties. His best-known wheat is called Xiaoyan. It helps farmers get more food. By 2003, China had planted more than 300 million mu of Xiaoyan wheat, adding more than 7.5 million tons of food. Though Li couldn’t work in the fields anymore, he still taught young scientists about wheat growing and studying. He even gave away his award prize to set up a student scholarship fund. 11．How many years has Li Zhensheng been working for? A．About 23 years. B．Less than 50 years. C．Over 70 years. D．About 93 years. 12．What does the underlined word “famine” mean in Chinese? A．饥荒 B．干旱 C．洪水 D．海啸 13．How was Li Zhensheng’s life when he was a child? A．Fun. B．Happy. C．Hard. D．Boring. 14．How does the writer show Li’s achievements (成就) in wheat? A．By telling stories. B．By listing numbers. C．By asking questions. D．By showing pictures. 15．What’s the best title for the passage? A．The Introduction of a Famous Scientist. B．The Meaning of Studying Wheat C．The History of Chinese Wheat Planting D．The Importance of Food Safety B On May 11, 2025, 16-year-old Chen Yujie became a national star in Guangzhou. She ran the first part of the women’s 4x100m relay race at the World Athletics Relays (2025世界田联接力赛) in Guangzhou. Her team won their race in 43.03 seconds, earning (赢得) a place in the 2026 World Championships. Known as “Little Sister” for her age and successful achievements, Chen’s story shows how hard work and love for what you do can make dreams come true. Chen grew up in Ningbo, Zhejiang. Her parents were both runners. As a child, she tried tennis and taekwondo, but everything changed when she joined a school race at age 11. Her teacher saw how fast she ran and told her to try track and field (田径). Balancing school and training was not easy. She studied at Ningbo No.7 Middle School during the day and practiced at a sports school in the evening. Even when she hurt her leg once, she kept exercising her arms and never missed practice. Her coach said, “She always tries her best.” Her efforts soon brought success. At 14, she broke records at the 2023 U15 World School Games in Brazil, winning the 100m (11.56 seconds) and 200m (24.59 seconds). In 2024, she surprised everyone by beating Ge Manqi, a famous runner and her idol, at the National Championships. She ran the 100m. in 11.29 seconds! “We’re waiting for her in the national team,” said Ge after the race. That same year, she set a new Asian U18 record in the 200m (23.19 seconds). By 2025, she has held U18 Asian records in the 60m, 100m, and 200m. Beyond her natural talent, what makes Chen special is how she turns problems into power. While other kids played after school, she ran between practices and homework. When she got hurt, she trained her arms and practiced movements. Even during breaks, she did math problems to stay focused (专注的). Today, Chen is not just a runner she shows us that success needs both talent and hard work. As she prepares for the 2028 Olympics, her story reminds us: greatness starts when you grab your chance, no matter how young you are! 16．Why do people call Chen Yujie “Little Sister”? A．Because she is the youngest runner in her team. B．Because she is young but already very successful. C．Because she looks younger than her actual age. D．Because she is the shortest runner in the championships. 17．What was Chen Yujie’s result in the 100m at the 2024 National Championships? A．11.56 seconds. B．11.29 seconds. C．24.59 seconds. D．23.19 seconds. 18．Why did Ge Manqi say “We’re waiting for her in the national team”? A．Ge Mangi thought Chen Yujie was too young for the national team. B．Ge Mangi believed Chen Yujie had the ability for the national. team. C．Ge Mangi wanted to compete with Chen Yujie again in the national team. D．Ge Mangi was worried because Chen Yujie performed so well. 19．Which activity did Chen do during competition breaks to stay focused? A．Played tennis. B．Practiced taekwondo. C．Solved math problems. D．Watched TV. 20．What can we learn from this passage? A．Success comes from both talent and hard work. B．Natural talent: is more important than practice. C．Young people should focus only on sports. D．Running is the best way to become famous. C Science genius Hawking passes away at 76． Stephen Hawking was a British scientist. Many people think he was the greatest scientist since Albert Einstein. On March 14, Hawking died in Cambridge, UK. He was 76. As a scientist, Hawking was most famous for studying black holes. He thought that the universe started with the Big Bang and will end in black holes. Black holes suck up (吸进) everything around them—even light. But he believed that black holes will disappear one day. Hawking’s put his whole life into studying the beginning (and the end) of the universe (宇宙). “My goal is simple,” Hawking once said. “It is to completely understand the universe, why it is as it is and why it is there at all.” He also wrote books to help more people understand the universe. A Brief History of Time (《时间简史》) is his most popular book. However, people admire (羡慕) Hawking not only because of his talents. They also admire him because of his strong will． Hawking had a serious illness for his whole life, starting from when he was 21. He could not walk or talk. For some time, he had no way to talk with others except by blinking. Later, he was able to “speak” using a computerized voice (电脑语音)． However, his illness didn’t stop him from living a meaningful life. He traveled around the world. He wrote books. He even played himself on many TV shows． Just as his children said after his death, Hawking’s works and legacy will live on for many years． 21．Where does Stephen Hawking come from? A．The USA． B．The UK． C．Canada． D．UN． 22．Which of the following is NOT Hawking’s study about black holes? A．The universe began with the Big Bang． B．The universe will be over in black holes． C．That black holes will disappear one day． D．Black holes suck up something around them． 23．What does the underlined pronoun “it” stand for? A．The goal． B．The magic． C．The universe． D．The book． 24．How did Hawking talk with others? A．He couldn’t talk with others at all． B．He only talked with others by blinking． C．He could talk by writing books． D．He could speak by using computerized voice． 25．What did Hawking not do during his life? A．He wrote books named A Brief History of Time? B．He played himself on many TV shows． C．He just traveled around the UK． D．He could walk and talk when he was 16 years old． 第二节（每小题1分，共 5分 ） 请阅读全文，并从下列方框里的六个句子中选择五个还原到原文中，使原文的意思完整、连贯。 Daniel Daugherty, an American writer, lives in South Korea. He wrote an interesting book called Molly Makes a Mess. 26 One day, Daniel watched videos of AI learning to play a toy car. He saw the car going everywhere, but it just didn’t run on the track (轨道). Even a little child could play the game better! Seeing this, Daniel thought: What will happen if a real robot learns like this? 27 After a month of writing, Daniel had the first draft (初稿). 28 First, he wasn’t good at drawing pictures. Second, he didn’t have money to pay an artist. When people told him that he could use AI to do it, he said no. 29 Then he looked for people through the Internet to draw for his book. He told them that if they helped, they’d get a book later. He started to look for good artists and found Bachan. 30 Daniel says he can’t make the book without his friends. He also hopes that people with good ideas won’t give up. A．But he had two problems. B．He liked the real and hand-drawn art better. C．We invited him to talk about how to use AI. D．That’s how the story of Molly started. E．Bachan’s drawings made the story look really cool. F．It’s about a girl who creates a robot to clean her room. 第三节 （每小题1分，共 5分 ） 下面的材料A～F分别是六位作家以及他们的作品介绍。请根据五个人的阅读需求选择合适的作品。 A．Lao SheHe wrote many plays and novels about people’s lives. Teahouse is one of them. It describes (描述) the lives of common people in China from the end of the 19th century to the middle of the 20th century. B．Jin Yong He is famous for his martial arts novels (武侠小说). For example, Demi-Gods and Semi-Devils (《天龙八部》) is really famous. C． Shakespeare He is well-known for his plays and poems. Two of his most famous plays are Hamlet and Romeo and Juliet. D．Liu Cixin He is good at writing science-fiction novels (科幻小说). His book The Three-Body Problem won the 2015 Hugo Award for Best Novel. E. Charlotte Brontë She is a British writer. Her novel, Jane Eyre describes an ordinary but brave young woman called Jane Eyre who looks for herself and love. F. Hemingway He was a famous American writer. The old Man and the Sea is one of his works. It is about a strong fisherman who fights against a big fish. 31 Lily is interested in reading some novels about the lives of common Chinese people in the 20th century. 32 Ada wants to read some books about true love and women. 33 Tom would like to read some novels about science and technology. 34 Li Ming wants to find a great writer of poems and plays and read his works. 35 Stephen is interested in Chinese kung fu and he wants to know more by reading novels. 第二部分 非选择题（25分） 三、语法填空（每小题1分，共 10分 ） 阅读下面短文，根据文章大意用所给单词的适当形式填空（未提供单词的，限填一词），使文章意思完整，正确。 Children in China are often called “the flowers of the country”. Many people devoted their 36 (life) to protecting these “flowers”. Gu Fangzhou is one of them and known as “Sugar Pill Grandpa”. In 1955, a problem appeared. Polio (小儿麻痹症) broke out and hurt many kids. Some kids couldn’t move their arms or legs well. Gu was worried 37 them because there was no good medicine. After seeing this, he decided 38 (develop) a vaccine (疫苗). In 1957, Gu built a team and started working on 39 problem. When the liquid (液体的) vaccine was ready, Gu tested it on 40 (he). To make sure it was safe for kids, he even 41 (feed) it to his newborn son. 42 (lucky), the vaccine worked. But Gu didn’t stop. Keeping the liquid vaccine was hard, 43 he made it into sweet sugar pills. The work of Gu and his team was 44 (success) and they saved lots of children. In 2000, the Chinese government said that the polio was completely ended in China. Gu spent his whole life saving kids. His 45 (achieve) protects millions of Chinese children from polio. His story teaches us that we should be brave and try hard to solve problems. 四、书面表达（15分） 46．假如你是李华，你校英语社团公众号正在进行关于“我敬仰的科学家”系列推送活动。请你用英语给公众号留言，介绍你敬仰的科学家，包括他/ 她是谁、他/她的成就及你敬佩他/她的原因。 参考词汇： devote…to, make a great contribution to, look up on, selfless dedication spirit (无私奉献的精神), be eager to, played a key role in 要求：词数不少于80。 __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 原创精品资源学科网独家享有版权，侵权必究！1 1 / 7 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 2025-2026学年七年级下册英语单元自测（深圳卷专用） Unit 7·培优卷（参考答案） 题号 1 2 3 4 5 6 7 8 9 10 答案 B D A C C B C B D B 题号 11 12 13 14 15 16 17 18 19 20 答案 C A C B A B B B C A 题号 21 22 23 24 25 26 27 28 29 30 答案 B D A D C F D A B E 题号 31 32 33 34 35 答案 A E D C B 36．lives 37．about 38．to develop 39．the 40．himself 41．fed 42．Luckily 43．so 44．successful 45．achievement 46．例文 I’m Li Hua, and I want to share the scientist I admire most—Yuan Longping.​ Yuan Longping was a great scientist. He devoted all his life to hybrid rice research. In the past, many people suffered from hunger. But he was eager to change this situation. He worked day and night in the fields. Finally, he developed high-yield hybrid rice. This played a key role in feeding a large number of people not only in China but also around the world. He made a great contribution to global food security.​ I really look up to him. His selfless dedication spirit deeply inspires me. Despite facing many difficulties, he never gave up. He just kept working hard to help more people get rid of hunger. Yuan Longping is not only a scientist but also a hero in my heart. I hope more people can learn from his spirit.​ Li Hua 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 $