组合练六 科学与技术（2）-【高考领航】2027年高考英语总复习四测通关卷

**基本信息** 聚焦科学与技术主题，整合阅读理解、完形填空及读后续写模块，通过科技突破与应用场景的语篇设计，系统训练语言理解与表达能力，培养科技语境下的思维品质与文化意识。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |阅读理解（C、D篇）|8小题（科技说明文）|细节理解/推理判断/主旨大意|科技突破（材料原理-性能测试-应用前景）| |完形填空|15小题（AI教育应用）|词汇辨析/上下文逻辑|技术应用（问题-解决方案-效果反思）| |读后续写|1题（家庭故事续写）|叙事逻辑/情感表达|人文关联（个人需求-家庭互动-情感升华）|

组合练六　科学与技术(2) Ⅰ. 【语篇解读】　本文是一篇说明文。文章介绍了中科院金属研究所研发的新型柔性固态电池，该电池具有超强的弯曲耐久性和高能量密度，且更安全。这项突破将推动可弯曲电子设备和电动汽车的发展。 1．C　细节理解题。根据第二段中“Compared to the traditional lithium ion batteries in widespread use today, this new type is safer and can potentially store more energy in the same space.”可知，新型电池之所以优于传统锂离子电池，是因为它具有更好的安全性和更高的能量存储能力。 2．B　细节理解题。根据第三段中“The breakthrough centers on a special material engineered... between the positive and negative electrodes.”可知，聚合物基电解质的功能是影响锂离子在电极之间的流动。 3．D　推理判断题。根据第一段中“They have developed a new type of flexible solid-state battery that can be bent an incredible 20，000 times...”及第五段内容可知，提到20，000次弯曲循环测试是为了证明新型电池在反复的物理应力下性能稳定。 4．D　写作意图题。通读全文可知，文章目的是介绍中国科学院金属研究所研究团队的一项技术突破，即开发出了一种新型柔性固态电池，并探讨其潜在应用。 【语篇解读】　本文是一篇说明文。文章主要讲的是科学家在脑机接口(BCI)技术领域取得的突破性进展，特别是新研发的内部语音解码器系统。 5．B　细节理解题。根据第三段“Previous BCIs have relied on brain activity that is created when a person tries to speak or write... ‘If you just have to think about speech instead of actually trying to speak...’”可知，新BCI系统与以往的不同之处在于它不要求用户尝试说话或书写。 6．D　词义猜测题。根据画线词后“... Despite this, the signals could be distinguished from each other. With some probability calculations thrown in, the new BCI can recognize up to 125，000 words using only inner speech.”可推断，画线词和Similarity的意思相近。 7．C　细节理解题。根据最后一段中“There's still a long way to go there... the researchers are confident that the system can be quickly improved over the next few years.”可知，新的BCI的主要问题是准确性。 8．A　主旨大意题。通读全文，尤其是第一段内容可知，本文主要讲的是科学家在脑机接口(BCI)技术领域取得的突破性进展，特别是新研发的内部语音解码器系统。 Ⅱ. 【语篇解读】　本文是一篇记叙文。文章主要讲述了加州数学老师Lopez用AI辅导工具解决学生进度差异问题，AI 因材施教助成绩提升，但也存在局限，最终AI成为教学辅助，让老师更高效。 9．A　去年，Lopez女士(一位来自加利福尼亚的数学教师)面临一个熟悉的困境(dilemma)：如何满足30名学习进度不同的学生的需求。 10．B　有些学生在基础方程上挣扎，而另一些学生显然感到无聊，恳求(begged)更具挑战性的问题。 11．D　然后她尝试了一款人工智能辅导工具，一切开始改变(change)。 12．C　该人工智能系统首先会通过一个简短的测验来评估每位学生的能力(ability)。 13．B　对于一直害怕数学的12岁的Mia，它提供(delivered)了带有卡通人物和与烘焙相关的实际案例的课程，而烘焙正是她的爱好。 14．C　对于像Jake这样的高阶学习者，它创造了(created)关于太空探索的复杂问题，将数学与他热爱的天文学联系起来。 15．D　Lopez女士因人工智能技术把她从重复的评分工作中解放出来而感到放松(relaxed)。 16．A　“我现在有时间与那些需要额外关注(attention)的学生进行一对一的工作，”她解释道。 17．C　但这个工具并非毫无局限性(limitations)。 18．A　一些学生被人工智能类似游戏的功能所吸引，而另一些学生则珍视(valued)传统教学中的人际互动。 19．B　专家们表示，此类问题(problems)反映了将人工智能融入教育过程所面临的更广泛挑战。 20．C　陈博士是一位数字教育领域的研究者，他指出，人工智能应该是“支持，而非替代品(replacement)”。 21．A　对于Lopez女士的班级来说，体验(experience)是积极的。 22．D　数学成绩在六个月内提高了 15%，现在有更多的学生喜欢(enjoy)举手。 23．B　“它给了我成为更好老师的自由(freedom)。” Ⅲ. One possible version： I came down and saw Norma wearing a new coat. Incredibly, it was the very coat that I had been dreaming of, the fashionable short A-line style. Norma turned round and round happily, displaying her new coat. Bitter tears welled up in my eyes. How I wished I had owned the same new coat! Seeing that I was in low spirits, Norma stopped and ran into Mother's bedroom. She then returned with a big box and handed it to me, her eyes sparkling with expectation. I took the box from Norma and opened it. Inside was another new coat with the same style. I looked up at Norma, confused. A big smile covering her face, she explained that she had been saving money until it was enough for two new coats. I held the coat close, brushing it gently with my hands. I couldn't hold back my tears. I've had many new coats since then, but none is as special as the one my sister bought for me. 学科网（北京）股份有限公司 $ 组合练六　科学与技术(2) (时间：45分钟　满分：60分) Ⅰ.阅读理解C、D篇(共8小题；每小题2.5分，满分20分) C A research team from the Institute of Metal Research(IMR) under the Chinese Academy of Sciences has recently announced a significant breakthrough. They have developed a new type of flexible solid-state battery that can be bent an incredible 20，000 times without significant loss of charge capacity. The findings were published in the renowned scientific journal Advanced Materials in October 2025. This innovation represents a major advance for solid-state lithium(锂) batteries. Compared to the traditional lithium ion batteries in widespread use today, this new type is safer and can potentially store more energy in the same space. The breakthrough centers on a special material engineered by the scientists—a polymer-based electrolyte(电解质). This component is crucial as it enables the movement of lithium ions between the positive and negative electrodes. The team skillfully designed this polymer to incorporate two key functional elements: ethoxy groups, which facilitate rapid ion transport, and short sulfur chains, which are essential for energy storage. By integrating these two functions at the molecular level, the researchers successfully overcame a common major challenge in solid-state batteries: the high resistance and poor contact at the electrode—electrolyte interface, which typically limits performance. In laboratory tests, batteries incorporating this new material demonstrated a remarkable 86% increase in energy density in their composite cathodes. Crucially, they withstood 20，000 bending cycles while maintaining their full performance. This combination of exceptional flexibility, high energy storage, and greater safety opens up exciting possibilities for future electronics. It paves the way for truly bendable devices, such as foldable smartphones, advanced wearable health monitors, and more durable power sources for electric vehicles. 1．Why does the new type of battery outperform traditional lithium ion batteries? A．It can be produced at a much lower cost. B．It has the advantage of a longer overall lifespan. C．It has better security and higher energy storage. D．It can be recharged in a significantly shorter time. 2．What is the function of the polymer-based electrolyte? A．It can be used as the main source of electrical energy. B．It affects the flow of lithium ions between the electrodes. C．It helps integrate ethoxy groups and short sulfur chains. D．It will replace the cathode in the battery structure. 3．What is the 20，000 bending cycles test mentioned to demonstrate? A．The new battery is ready for immediate mass production. B．The new battery has convinced users of its efficiency. C．The new battery meets the strict standards of smart phone makers. D．The new battery maintains its performance under repeated stress. 4．What is the main purpose of the text? A．To trace the historical development of battery technology. B．To explain the working principles of solid-state lithium batteries. C．To compare the performance of various batteries in electric vehicles. D．To announce a technological breakthrough and its potential applications. D Scientists are making advances in brain-computer interface(BCI) technology, and a newly developed system can translate our thoughts into text or sound. It's essentially an inner speech decoder(解码器), developed by researchers from institutions across the US. In tests on four volunteers with severe disabilities, the decoder has an accuracy rate of up to 74 percent in translating thoughts into audible(听得见的) speech. The potential here is for a BCI that can help those with speech disabilities to communicate more effectively than ever before. Previous BCIs have relied on brain activity that is created when a person tries to speak or write, even though their bodies cannot carry out the action. This new technology gets a step closer to the source. “If you just have to think about speech instead of actually trying to speak, it's potentially easier and faster for people，” says neuroscientist Benyamin Meschede-Krasa, from Stanford University in the US. Machine learning was used to train the BCI to connect brain signals to words as the four participants thought about them. The researchers found that there was overlap between certain brain patterns when the volunteers tried to speak and when they only imagined words and phrases. Despite this, the signals could be distinguished from each other. With some probability calculations thrown in, the new BCI can recognize up to 125，000 words using only inner speech. “We found that we could decode these signals well enough to demonstrate a proof of principle, although still not as well as we could with attempted speech，” says neuroscientist Frank Willett, from Stanford University. There's still a long way to go there, and the BCI often falls far short of that 74 maximum accuracy rating. However, by employing more advanced technology, the researchers are confident that the system can be quickly improved over the next few years. “This work gives real hope that speech BCIs can one day restore communication that is as fluent, natural, and comfortable as conversational speech，” says Willett. 5．How does the new BCI system differ from previous ones? A．It helps healthy people communicate fluently. B．It doesn't require the user to try to speak or write. C．It uses a more advanced machine learning model. D．It can identify more words with higher accuracy. 6．What does the underlined word “overlap” in paragraph 4 refer to? A．Gap. B．Conflict. C．Balance. D．Similarity. 7．What is the main problem with the new BCI? A．Security. B．Speed. C．Accuracy. D．Convenience. 8．What is the text mainly about? A．A breakthrough in decoding inner speech. B．The working principle of a new BCI system. C．Differences between a new BCI and previous ones. D．Challenges for people with severe speech disabilities. Ⅱ.完形填空(共15小题；每小题1分，满分15分) Last year, Ms.Lopez, a math teacher in California, faced a familiar __9__： how to meet the needs of 30 students with different learning paces. Some struggled with basic equations(方程式), while others, clearly bored __10__ for more challenging problems. Then she tried an AI tutoring tool, and everything began to __11__． The AI system starts by assessing each student's __12__ through a short quiz. For 12-year-old Mia, who had always feared math, it __13__ lessons with cartoon characters and real-life examples about baking—her favorite hobby. “I finally understand fractions because I'm calculating how much sugar to use，” she said. For advanced learners like Jake, it __14__ complex problems on space exploration, linking math to his love of astronomy. Ms.Lopez was __15__ by how the AI freed her from repetitive grading. “I now have time to work one-on-one with students who need extra __16__，” she explained. But the tool isn't without __17__. Some students got distracted by the AI's game-like features, and others __18__ the human connection of traditional teaching. Experts say such __19__ reflect the broader challenges of integrating AI into education. Dr.Chen, a digital education researcher, notes that AI should be a “support, not a __20__．” His team's study found that classrooms using AI effectively maintained a balance: teachers focused on emotional support, while AI handled skill-building. For Ms.Lopez's class, the __21__ has been positive. Math scores have risen by 15% in six months, and more students now __22__ raising their hands. “AI didn't replace me，” she said. “It gave me the __23__ to be a better teacher.” 9．A.dilemma B．standard C．record D．deadline 10．A.waited B．begged C．prepared D．competed 11．A.disappear B．repeat C．fail D．change 12．A.personality B．health C．ability D．curiosity 13．A.replaced B．delivered C．purchased D．translated 14．A.hid B．avoided C．created D．solved 15．A.confused B．disappointed C．impressed D．relaxed 16．A.attention B．money C．food D．space 17．A.instructions B．benefits C．limitations D．regulations 18．A.valued B．forgot C．doubted D．ignored 19．A.dreams B．problems C．stories D．goals 20．A.barrier B．target C．replacement D．tool 21．A.experience B．experiment C．journey D．exam 22．A.miss B．regret C．mind D．enjoy 23．A.excuse B．freedom C．duty D．pressure 答 题 栏 题号 1 2 3 4 5 6 7 8 9 10 11 12 答案 题号 13 14 15 16 17 18 19 20 21 22 23 答案 Ⅲ.读后续写(满分25分) My sister, Norma, has always been a hard worker, earning the title “my big girl” from our mother, while I was always labeled “lazy Joan”. Norma began to work part-time when she was barely twelve years old, doing weekly cleaning for an elderly neighbor lady. But Norma didn't keep the money she earned. It went directly to Mother to help with the household expenses. When the final bell rang for the day, Norma would race to catch the bus to make it to work on time while I leisurely wandered in the hallway with new friends. As October brought fall rains and cold air down from the north, Mother kept telling me to put on my winter coat. The coat from the previous winter was ugly. The sleeves were too short, and since I had grown through the summer months, the waist of the coat was nearly under my armpits(腋下)． Norma was having the same problem, with her coat being too small. Mother kept telling me that she didn't have the money for a new coat, and I kept refusing to wear the little girl's coat to school. I shouted; I cried; I begged. It didn't do any good. Some of my classmates were wearing their new coats with the fashionable short A-line style. How I envied those girls! One day, Mother was planning our annual family dinner when I asked her the wrong question. “How is it that you can buy all those groceries to feed everyone but not buy me a new winter coat？” “Young lady, it isn't always about you and what you think you need，” Mother blamed and immediately sent me to my room upstairs for my selfish attitude. I stayed in my room, feeling angry and disappointed. At eleven o'clock that evening, Norma finally came home from work. I could hear her excited voice in the living room below. Mother called to me, “Come down and see what Norma has bought with her paycheck！” 注意：1. 续写词数应为150个左右； 2．请按如下格式在相应位置作答。 I came down and saw Norma wearing a new coat._______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ I took the box from Norma and opened it.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 学科网（北京）股份有限公司 $