Unit 8 Big Data（B卷·能力提升）《英语 拓展模块》（语文版2022版）单元过关卷（原卷版+解析版）

**基本信息** 本试卷为《英语 拓展模块》（语文版2022版）Unit 8 Big Data B卷·能力提升，紧扣单元核心考点，以大数据时代情境整合知识，适配单元复习，提升语言应用与思维能力。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |英语知识运用|4节/55分|语音差异、语法（时态/从句/非谓语等）、词汇（data technology）|完形填空以水果店数据应用为情境，短文填空聚焦智慧城市，考查基础与知识整合| |阅读|2节/50分|大数据3V特征、智慧城市交通、农业数据平台|采用表格解析、案例文本，培养信息获取与问题分析能力，体现思维品质| |书面表达|1题/15分|“Data in Daily Life”征稿通知|联系生活实际，要求撰写通知，提升语言输出与跨文化沟通能力，落实语言能力素养|

编写说明：本套试卷紧扣《英语 拓展模块》（语文版2022版）教材，以教材单元为基准精准覆盖核心考点。 每个单元设置AB卷，A卷为基础巩固卷，侧重基础考点训练，帮助学生扎实掌握知识要点；B卷为能力提升卷，注重知识整合与全面检测，引导学生构建知识网络。全书设计4份综合测试卷，模拟实战情境，聚焦解题能力突破，全面提升应试能力与知识应用水平。 《英语 拓展模块》（语文版2022版）《单元过关卷》 Unit 8 Big Data B卷·能力提升 考试时间：120分钟 满分：120分 班级_____姓名_____学号_____成绩_____ 第一部分 英语知识运用（共四节，满分55分） 第一节 语音知识（共5小题；每小题1分，满分5分） 从A、B、C、D四个选项中，选出画线部分读音不同的一项。 1. A. volume B. model C. process D. collect 2. A. variety B. believe C. science D. piece 3. A. application B. transportation C. nutrition D. question 4. A. processed B. needed C. wanted D. decided 5. A. quick B. quality C. quiet D. unique 【答案】1. C 2. C 3. D 4. A 5. D 【解析】 1．A、B、D中画线字母o读/ɒ/；C. process中o读/əʊ/，故选C。 2．A、B、D中画线字母组合ie读音各不相同；C. science中ie读/aɪə/，综合判断选C。 3．A、B、C中画线字母组合tion读/ʃən/；D. question中tion读/tʃən/，故选D。 4．B、C、D中画线字母组合ed读/ɪd/；A. processed中ed读/t/，故选A。 5．A、B、C中画线字母组合qu读/kw/；D. unique中qu读/k/，故选D。 第二节 单项选择（共25小题；每小题1分，满分25分） 6. The analysis of big data __________ companies to make better choices every day. A. help B. helps C. helping D. to helping 【答案】B 【解析】考查主谓一致。主语analysis为单数。 故选B。 7. People need __________ aware of how their data is used online. A. be B. being C. to be D. been 【答案】C 【解析】考查need to do sth.。 故选C。 8. The health information __________ by these smart devices is very detailed. A. collect B. collecting C. collects D. collected 【答案】D 【解析】考查过去分词作后置定语。information与collect之间为被动关系。 故选D。 9. It is big data __________ allows doctors to treat patients from different cities. A. that B. who C. where D. what 【答案】A 【解析】考查强调句型It is...that...。 故选A。 10. The system will send an alarm __________ an unusual pattern appears. A. whatever B. whoever C. whenever D. whichever 【答案】C 【解析】考查时间状语从句。whenever表示每当。 故选C。 11. The manager suggested that the project __________ big data tools to cut costs. A. uses B. use C. used D. using 【答案】B 【解析】考查suggest后宾语从句中的虚拟语气，谓语用动词原形。 故选B。 12. Big data technology is powerful; __________, it needs clear rules to protect people. A. however B. therefore C. besides D. instead 【答案】A 【解析】考查副词。前后为转折关系。 故选A。 13. By last month, the team __________ over 100,000 user records. A. analyses B. will analyse C. is analysing D. had analysed 【答案】D 【解析】考查过去完成时。by+过去时间，动作用过去完成时。 故选D。 14. The platform __________ users can check their health data is now open to everyone. A. where B. which C. who D. whose 【答案】A 【解析】考查定语从句。platform表示地点，从句缺地点状语。 故选A。 15. Advances in data __________ have made personalised services possible for more people. A. tradition B. conversation C. information D. technology 【答案】D 【解析】考查词汇。data technology表示数据技术。 故选D。 16. The more careful companies are with privacy, the __________ customers trust them. A. much B. many C. more D. most 【答案】C 【解析】考查the+比较级，the+比较级结构。 故选C。 17. Students are encouraged __________ basic data literacy in school. A. develop B. to develop C. developing D. developed 【答案】B 【解析】考查be encouraged to do sth.。 故选B。 18. Neither the online store nor the delivery company __________ responsible for lost data. A. are B. be C. were D. is 【答案】D 【解析】考查neither...nor...就近原则，company为单数。 故选D。 19. The reason __________ people worry is that many apps collect data without asking. A. which B. why C. who D. whose 【答案】B 【解析】考查定语从句。reason作先行词，从句缺原因状语。 故选B。 20. Data is not only a resource, __________ also a powerful tool for making progress. A. or B. so C. because D. but 【答案】D 【解析】考查not only...but also...。 故选D。 21. The company published a report __________ that data security was its first duty. A. stating B. state C. stated D. states 【答案】A 【解析】考查现在分词作伴随状语。 故选A。 22. Only when we understand data privacy __________ protect ourselves better online. A. we can B. we did C. can we D. did we can 【答案】C 【解析】考查only+状语置前的部分倒装。 故选C。 23. The questions __________ at the meeting yesterday covered many privacy topics. A. raised B. raise C. raising D. raises 【答案】A 【解析】考查过去分词作后置定语。questions与raise为被动关系。 故选A。 24. He asked whether the smart device __________ his sleep data automatically. A. record B. records C. recording D. recorded 【答案】D 【解析】考查宾语从句时态，主句为过去时，从句用过去时。 故选D。 25. People should prevent their personal information from __________ on unsafe platforms. A. share B. being shared C. sharing D. shared 【答案】B 【解析】考查prevent...from doing和被动语态。 故选B。 26. The amount of data was __________ large that no single computer could process it. A. such B. too C. so D. very 【答案】C 【解析】考查so...that...结构。so修饰形容词large。 故选C。 27. If the rules had been clearer, fewer personal records __________ to wrong hands. A. would have fallen B. fell C. fall D. will fall 【答案】A 【解析】考查虚拟语气。与过去事实相反，主句用would have done。 故选A。 28. The CEO, together with the data team, __________ the new security plan now. A. are reviewing B. review C. is reviewing D. have reviewed 【答案】C 【解析】考查主谓一致。主语CEO为单数。 故选C。 29. The question remains __________ we can trust all online platforms with our data. A. where B. whether C. who D. whose 【答案】B 【解析】考查表语从句。whether表示是否。 故选B。 30. She found __________ important to check privacy settings before using a new app. A. it B. that C. this D. one 【答案】A 【解析】考查形式宾语。find it important to do sth.。 故选A。 第三节 完形填空（共10小题；每小题1.5分，满分15分） Li Ming's father runs a small fruit store. For years, he decided what to buy only by guessing. Sometimes apples were left unsold. At other times, customers asked for fruit already sold out. The store made money, but the 31______ was often wrong. One day, Li Ming showed him a data app. The app used past sales, weather reports and local holidays. By looking at the data, they could 32______ which fruits would be popular. When the weather turned hot, people bought more watermelons. Before a 33______ holiday, gift fruits sold faster. The app also helped them 34______ the right amount to order. Instead of guessing, they used numbers. Within three months, the store lost less food and earned more. Li Ming's father was surprised that a 35______ tool could make such a difference. He told other shop owners about it. Li Ming believes using data is a necessary 36______ for all jobs. At school, he started a club where students learn to collect information, find 37______ and make simple charts. Students feel more 38______ about their future. Li Ming hopes more young people can learn to 39______ data as a helper, not a mystery. Data is created by people and should 40______ people. 31.A. quality B. height C. amount D. strength 32.A. predict B. cancel C. repeat D. repair 33.A. broken B. empty C. silent D. national 34.A. invite B. calculate C. paint D. translate 35.A. dangerous B. lonely C. digital D. careless 36.A. skill B. secret C. burden D. noise 37.A. addresses B. patterns C. passwords D. desserts 38.A. worried B. bored C. angry D. confident 39.A. delete B. refuse C. treat D. avoid 40.A. serve B. harm C. control D. frighten 【答案】31. C 32. A 33. D 34. B 35. C 36. A 37. B 38. D 39. C 40. A 【导语】本文讲述李明帮父亲的水果店使用数据分析工具，减少浪费、增加收入，并在学校成立数据技能社团的故事。 【详解】 31．语境推断。苹果进太多卖不掉或芒果卖断货说明数量常出问题，amount符合，故选C。 32．语境推断。通过查看数据来判断下周哪些水果会受欢迎，predict表示预测，故选A。 33．语境推断。在节日前礼品水果更受欢迎，national holiday表示国家法定假日，故选D。 34．词汇辨析。根据numbers可知，用数字计算合适的进货量，calculate符合，故选B。 35．语境推断。数据应用是一种数字工具，digital符合，故选C。 36．语境推断。李明认为学会使用数据是各行各业都需要的一种技能，skill符合，故选A。 37．词汇辨析。数据分析中寻找有用模式是基本技能，patterns表示模式，故选B。 38．语境推断。学生掌握实用技能后对未来更有信心，confident符合，故选D。 39．语境推断。李明希望年轻人将数据视为帮手而非谜团，treat...as...表示视为，故选C。 40．语境推断。数据由人创造，应当为人服务，serve符合，故选A。 第四节 短文填空（共5小题；每小题2分，满分10分） Smart cities are growing in many countries around the world as data technology develops faster than ever before. They use big data 41______ (improve) public services and make people's lives more comfortable. For example, traffic lights can change their timing 42______ (automatic) based on real-time traffic flow from road sensors. Waste collection teams can plan better routes by 43______ (check) data from smart rubbish bins that report how full they are. In such cities, energy use in buildings can also be managed more 44______ (efficient) to cut waste and save money. However, building a truly smart city 45______ (require) not only modern technology but also strong rules to protect citizens' personal data and privacy. 【答案】41. to improve 42. automatically 43. checking 44. efficiently 45. requires 【导语】本文介绍智慧城市如何利用大数据改善交通、垃圾回收和能源管理，考查非谓语、副词、动名词和主谓一致。 【详解】 41．use sth. to do sth.表示使用某物做某事，填to improve。 42．修饰动词change用副词，填automatically。 43．by后接动名词表示方式，填checking。 44．修饰动词manage用副词，填efficiently。 45．主语building a smart city为单数，谓语用单数，填requires。 第二部分 阅读（共两节，满分50分） 第一节 阅读理解（共15小题；每小题2.5分，满分37.5分） A Vs of Big Data Meaning Example Volume Volume means the extremely large amount of data that is created and collected every single second around the world. Over 90% of all the data in the world was created in just the past two years, showing how fast it grows. Velocity Velocity is the very high speed of generating, collecting and processing data from many different sources at once. A major social media platform can process millions of messages and pictures every minute without stopping. Variety Variety refers to the many different kinds and types of data that come from a wide range of digital sources. Text messages, photos, short videos, voice recordings and sensor readings are all different parts of big data today. 46. What does 'volume' refer to in big data? A. The high speed of cars. B. The low price of phones. C. The huge amount of data. D. The short time of calls. 47. How does the table explain 'velocity'? A. By listing phone prices. B. By showing message speed. C. By drawing road maps. D. By writing short poems. 48. What can be concluded from the table? A. Big data has three parts. B. Big data has one simple source. C. Data comes from texts only. D. Speed is not important. 【答案】46. C 47. B 48. A 【导语】本文用表格介绍大数据的三个Vs含义（容量、速度、种类），并配上具体示例。 【详解】 46．细节理解。表格Volume一行说明它指每秒产生的大量数据，故选C。 47．细节理解。表格Velocity一行以社交平台每分钟处理数百万消息为例说明速度概念，故选B。 48．推断判断。表格分别列出三个Vs并逐一解释，可推知大数据由三个核心维度构成，故选A。 B A few years ago, City Z faced serious traffic problems. During rush hours, cars lined up for kilometres, and buses could hardly move. People who spent two hours on the road daily often arrived at work tired and unhappy. The government knew that building wider roads was not the full answer. Instead, City Z turned to big data. Sensors at key crossings counted cars in real time. Cameras sent traffic flow pictures to a central computer. The system changed green light length based on actual needs, and new apps guided drivers to less crowded roads. Workers learned to check traffic before leaving home. After one year, average travel time dropped by 25 percent. Buses became more punctual, and pollution went down. The mayor said that big data had turned a problem that seemed too large into one that could be measured and improved step by step. Today, other cities send teams to City Z to learn from its experience. 49. What problem did City Z face? A. Broken phone networks. B. Old school buildings. C. Dirty park benches. D. Serious traffic jams. 50. How did big data change traffic lights? A. By car numbers in real time. B. By painting roads green. C. By removing all sensors. D. By cancelling bus lines. 51. What was an effect of the change after one year? A. The city sold all cars. B. Drivers drove faster alone. C. Travel time dropped a lot. D. No buses ran any more. 52. What does the passage suggest about City Z? A. It gave up on technology. B. Its experience is shared. C. It built the widest road. D. It banned all new cars. 【答案】49. D 50. A 51. C 52. B 【导语】本文讲述City Z如何利用大数据传感器和智能信号灯系统缓解交通堵塞，并成为其他城市学习的榜样。 【详解】 49．细节理解。第一段直接说明City Z面临严重的交通问题，高峰期堵车数公里，故选D。 50．细节理解。第二段说明传感器实时计算车流量，系统据此改变绿灯时长，故选A。 51．细节理解。第三段指出一年后平均通勤时间下降25%，故选C。 52．推断判断。第三段末句说其他城市派团队来学习经验，可推知City Z的做法被分享和推广，故选B。 C In a small village in Yunnan, farmers used to plant the same crops year after year. Sometimes, much of the harvest could not be sold at a fair price because too many farmers grew the same thing. A local company introduced a data platform that connected village markets with city supermarkets. The platform showed which vegetables sold well, at what price, and in which season. It also used weather records to suggest crops for the next season. Farmers could see charts on their phones and make their own decisions. The results were encouraging. One farmer, Mr He, used the platform to shift from common cabbage to a purple cabbage popular in city restaurants. His income nearly doubled. However, some older farmers trusted their hands more than a screen of numbers. The company sent young workers to visit them and help them read the charts. The village experience shows that data is not magic. It becomes powerful when combined with trust, explanation and patience. Data needs human effort to bring real value to the field. 53. Why did farmers' harvest sometimes sell poorly? A. The weather was always cold. B. Too many grew the same thing. C. The land was too far away. D. The seeds were all broken. 54. What did the data platform show farmers? A. Which movies were popular. B. Which songs were new. C. Which vegetables sold well. D. Which apps were cheap. 55. Why were some older farmers slow to use the platform? A. They trusted their hands more. B. They could not read Chinese. C. They had no mobile phones. D. They disliked all vegetables. 56. What lesson does the passage mainly teach? A. Cabbage always sells well. B. Cities need no vegetables. C. Farmers should ignore tech. D. Data needs human effort. 【答案】53. B 54. C 55. A 56. D 【导语】本文讲述云南某村庄借助数据平台优化种植决策、提高收入，并强调数据需要信任和耐心才能发挥作用。 【详解】 53．细节理解。第一段说太多农民同时种植同一种作物导致部分收成卖不上好价钱，故选B。 54．细节理解。第二段说明平台展示哪些蔬菜卖得好、价格如何、在哪个季节，故选C。 55．细节理解。第三段指出老农民更相信自己双手而非屏幕上的数字，适应较慢，故选A。 56．主旨大意。末段明确说数据本身不是魔法，需要人工努力才能产生价值，此为全文核心观点，故选D。 D We are living in the data age. Every click and every search adds a piece to a giant puzzle. By itself, a single piece means little. But when millions of pieces are put together, they can describe a city's habits, predict a disease, or guide a company. This power comes with responsibility — to protect privacy and use data for good. One challenge is the data divide. Big technology companies have huge datasets and strong tools. Small businesses and public services often do not. This divide can leave many behind. Some people also know their data is collected but do not fully understand how or why. Without basic knowledge, they cannot make truly free choices. Closing these gaps needs effort from several sides. Governments can invest in data platforms that serve schools and small farms, not only big companies. Lawmakers can require apps to explain data use in simple language. Communities can hold free workshops where people learn to read privacy pages and ask the right questions. The data age offers a chance to solve problems on a new scale. But like every powerful tool, it must be guided by human values. The question is not whether we will use data — we already do. The question is whether we will use it with care, fairness and a shared direction. The answer will shape much of what comes next. 57. What can millions of data pieces do together? A. Break a single phone. B. Delete a search record. C. Describe habits of a city. D. Close a small store. 58. What does the 'data divide' refer to? A. Unequal access to data tools. B. A faster way to share data. C. A new type of phone gap. D. A broken online cable. 59. How can lawmakers help close the data divide? A. Shut down all social media. B. Require simple language on apps. C. Make privacy pages longer. D. Stop public data sharing. 60. What is the writer's main message in the last paragraph? A. Data is already solved now. B. Stop using all data tools. C. Only companies should use it. D. Use data with care and fairness. 【答案】57. C 58. A 59. B 60. D 【导语】本文讨论数据时代中数据鸿沟的现象、影响以及政府、立法者和社区如何合作弥合差距并确保数据使用公平。 【详解】 57．细节理解。第一段说百万数据片段组合起来可以描述整座城市的习惯，故选C。 58．细节理解。第二段解释数据鸿沟指大公司拥有大量数据和计算工具，小企业和公共部门却没有，故选A。 59．细节理解。第三段建议立法者要求应用和网站用简单语言解释数据使用，故选B。 60．主旨大意。末段强调数据必须由人类价值观引导，呼吁用关怀、公平和共同方向感来使用数据，故选D。 第二节 补全对话（共5小题；每小题2.5分，满分12.5分） A: Have you read the news about smart cities? (61)______ B: I just read that a city in the south is testing smart traffic lights. A: Yes! Those lights can change time based on real traffic. (62)______ B: I think so. It saves waiting time and cuts pollution from cars. A: But some people worry about the cameras. (63)______ B: I agree. Rules are needed to make sure the data is only used for traffic. A: So technology alone cannot solve everything. B: (64)______ People's trust and clear rules are just as important. A: Do you think our city will try such a system? B: (65)______ Many cities are already studying this idea. A. Is that really helpful? B. I believe so. C. What's it about? D. True. Technology needs good rules. E. Are they recording personal data? 【答案】61. C 62. A 63. E 64. D 65. B 【导语】对话围绕智慧城市中智能交通灯的应用、实际好处和隐私规则的讨论展开。 【详解】 61．下句回答读到一座南方城市正在测试智能交通灯，说明此处询问新闻内容，故选C。 62．下句回答可节省等待时间并减少汽车排放，说明此处询问是否有帮助，故选A。 63．上句说有人担心摄像头，此处自然追问是否在记录个人数据，故选E。 64．上句说技术不能解决一切，此处表示同意并补充信任和规则同样重要，故选D。 65．上句询问本城市是否会尝试这种系统，此处回答相信会尝试，故选B。 第三部分 书面表达（满分15分） 66. 假定你是校英语报编辑李华，你们报社将推出一个名为“Data in Daily Life”的专栏。请你写一则不少于80词的英文征稿通知，内容须包括： 1. 专栏介绍和目的；2. 稿件内容和要求；3. 投稿方式和截止日期。 【范文】 Notice Our school English newspaper will start a new column called 'Data in Daily Life'. The column aims to help students understand how big data influences our everyday world — from online shopping to smart traffic and health apps. We welcome articles of around 100 to 150 words. You can share a personal experience of using an online tool, introduce a data-related story from the news, or discuss how to protect privacy online. Please send your article to englishpaper@school.com before May 20th. We look forward to your wonderful writing. School English Newspaper 【词汇积累】 start a new column：开设新专栏 influence our world：影响我们的世界 share an experience：分享经历 protect privacy online：在线保护隐私 look forward to：期待 【句式拓展】 The column aims to help students understand how big data influences our everyday world. aims to do sth.后接宾语从句how引导，说明专栏目的和内容范围，适合用于介绍性文字。 【点睛】 范文为征稿通知体，结构为专栏介绍—内容要求—投稿方式，语言友善且鼓励性强，适合校园通知仿写。 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $ 编写说明：本套试卷紧扣《英语 拓展模块》（语文版2022版）教材，以教材单元为基准精准覆盖核心考点。 每个单元设置AB卷，A卷为基础巩固卷，侧重基础考点训练，帮助学生扎实掌握知识要点；B卷为能力提升卷，注重知识整合与全面检测，引导学生构建知识网络。全书设计4份综合测试卷，模拟实战情境，聚焦解题能力突破，全面提升应试能力与知识应用水平。 《英语 拓展模块》（语文版2022版）《单元过关卷》 Unit 8 Big Data B卷·能力提升 考试时间：120分钟 满分：120分 班级_____姓名_____学号_____成绩_____ 第一部分 英语知识运用（共四节，满分55分） 第一节 语音知识（共5小题；每小题1分，满分5分） 从A、B、C、D四个选项中，选出画线部分读音不同的一项。 1. A. volume B. model C. process D. collect 2. A. variety B. believe C. science D. piece 3. A. application B. transportation C. nutrition D. question 4. A. processed B. needed C. wanted D. decided 5. A. quick B. quality C. quiet D. unique 第二节 单项选择（共25小题；每小题1分，满分25分） 6. The analysis of big data __________ companies to make better choices every day. A. help B. helps C. helping D. to helping 7. People need __________ aware of how their data is used online. A. be B. being C. to be D. been 8. The health information __________ by these smart devices is very detailed. A. collect B. collecting C. collects D. collected 9. It is big data __________ allows doctors to treat patients from different cities. A. that B. who C. where D. what 10. The system will send an alarm __________ an unusual pattern appears. A. whatever B. whoever C. whenever D. whichever 11. The manager suggested that the project __________ big data tools to cut costs. A. uses B. use C. used D. using 12. Big data technology is powerful; __________, it needs clear rules to protect people. A. however B. therefore C. besides D. instead 13. By last month, the team __________ over 100,000 user records. A. analyses B. will analyse C. is analysing D. had analysed 14. The platform __________ users can check their health data is now open to everyone. A. where B. which C. who D. whose 15. Advances in data __________ have made personalised services possible for more people. A. tradition B. conversation C. information D. technology 16. The more careful companies are with privacy, the __________ customers trust them. A. much B. many C. more D. most 17. Students are encouraged __________ basic data literacy in school. A. develop B. to develop C. developing D. developed 18. Neither the online store nor the delivery company __________ responsible for lost data. A. are B. be C. were D. is 19. The reason __________ people worry is that many apps collect data without asking. A. which B. why C. who D. whose 20. Data is not only a resource, __________ also a powerful tool for making progress. A. or B. so C. because D. but 21. The company published a report __________ that data security was its first duty. A. stating B. state C. stated D. states 22. Only when we understand data privacy __________ protect ourselves better online. A. we can B. we did C. can we D. did we can 23. The questions __________ at the meeting yesterday covered many privacy topics. A. raised B. raise C. raising D. raises 24. He asked whether the smart device __________ his sleep data automatically. A. record B. records C. recording D. recorded 25. People should prevent their personal information from __________ on unsafe platforms. A. share B. being shared C. sharing D. shared 26. The amount of data was __________ large that no single computer could process it. A. such B. too C. so D. very 27. If the rules had been clearer, fewer personal records __________ to wrong hands. A. would have fallen B. fell C. fall D. will fall 28. The CEO, together with the data team, __________ the new security plan now. A. are reviewing B. review C. is reviewing D. have reviewed 29. The question remains __________ we can trust all online platforms with our data. A. where B. whether C. who D. whose 30. She found __________ important to check privacy settings before using a new app. A. it B. that C. this D. one 第三节 完形填空（共10小题；每小题1.5分，满分15分） Li Ming's father runs a small fruit store. For years, he decided what to buy only by guessing. Sometimes apples were left unsold. At other times, customers asked for fruit already sold out. The store made money, but the 31______ was often wrong. One day, Li Ming showed him a data app. The app used past sales, weather reports and local holidays. By looking at the data, they could 32______ which fruits would be popular. When the weather turned hot, people bought more watermelons. Before a 33______ holiday, gift fruits sold faster. The app also helped them 34______ the right amount to order. Instead of guessing, they used numbers. Within three months, the store lost less food and earned more. Li Ming's father was surprised that a 35______ tool could make such a difference. He told other shop owners about it. Li Ming believes using data is a necessary 36______ for all jobs. At school, he started a club where students learn to collect information, find 37______ and make simple charts. Students feel more 38______ about their future. Li Ming hopes more young people can learn to 39______ data as a helper, not a mystery. Data is created by people and should 40______ people. 31.A. quality B. height C. amount D. strength 32.A. predict B. cancel C. repeat D. repair 33.A. broken B. empty C. silent D. national 34.A. invite B. calculate C. paint D. translate 35.A. dangerous B. lonely C. digital D. careless 36.A. skill B. secret C. burden D. noise 37.A. addresses B. patterns C. passwords D. desserts 38.A. worried B. bored C. angry D. confident 39.A. delete B. refuse C. treat D. avoid 40.A. serve B. harm C. control D. frighten 第四节 短文填空（共5小题；每小题2分，满分10分） Smart cities are growing in many countries around the world as data technology develops faster than ever before. They use big data 41______ (improve) public services and make people's lives more comfortable. For example, traffic lights can change their timing 42______ (automatic) based on real-time traffic flow from road sensors. Waste collection teams can plan better routes by 43______ (check) data from smart rubbish bins that report how full they are. In such cities, energy use in buildings can also be managed more 44______ (efficient) to cut waste and save money. However, building a truly smart city 45______ (require) not only modern technology but also strong rules to protect citizens' personal data and privacy. 第二部分 阅读（共两节，满分50分） 第一节 阅读理解（共15小题；每小题2.5分，满分37.5分） A Vs of Big Data Meaning Example Volume Volume means the extremely large amount of data that is created and collected every single second around the world. Over 90% of all the data in the world was created in just the past two years, showing how fast it grows. Velocity Velocity is the very high speed of generating, collecting and processing data from many different sources at once. A major social media platform can process millions of messages and pictures every minute without stopping. Variety Variety refers to the many different kinds and types of data that come from a wide range of digital sources. Text messages, photos, short videos, voice recordings and sensor readings are all different parts of big data today. 46. What does 'volume' refer to in big data? A. The high speed of cars. B. The low price of phones. C. The huge amount of data. D. The short time of calls. 47. How does the table explain 'velocity'? A. By listing phone prices. B. By showing message speed. C. By drawing road maps. D. By writing short poems. 48. What can be concluded from the table? A. Big data has three parts. B. Big data has one simple source. C. Data comes from texts only. D. Speed is not important. B A few years ago, City Z faced serious traffic problems. During rush hours, cars lined up for kilometres, and buses could hardly move. People who spent two hours on the road daily often arrived at work tired and unhappy. The government knew that building wider roads was not the full answer. Instead, City Z turned to big data. Sensors at key crossings counted cars in real time. Cameras sent traffic flow pictures to a central computer. The system changed green light length based on actual needs, and new apps guided drivers to less crowded roads. Workers learned to check traffic before leaving home. After one year, average travel time dropped by 25 percent. Buses became more punctual, and pollution went down. The mayor said that big data had turned a problem that seemed too large into one that could be measured and improved step by step. Today, other cities send teams to City Z to learn from its experience. 49. What problem did City Z face? A. Broken phone networks. B. Old school buildings. C. Dirty park benches. D. Serious traffic jams. 50. How did big data change traffic lights? A. By car numbers in real time. B. By painting roads green. C. By removing all sensors. D. By cancelling bus lines. 51. What was an effect of the change after one year? A. The city sold all cars. B. Drivers drove faster alone. C. Travel time dropped a lot. D. No buses ran any more. 52. What does the passage suggest about City Z? A. It gave up on technology. B. Its experience is shared. C. It built the widest road. D. It banned all new cars. C In a small village in Yunnan, farmers used to plant the same crops year after year. Sometimes, much of the harvest could not be sold at a fair price because too many farmers grew the same thing. A local company introduced a data platform that connected village markets with city supermarkets. The platform showed which vegetables sold well, at what price, and in which season. It also used weather records to suggest crops for the next season. Farmers could see charts on their phones and make their own decisions. The results were encouraging. One farmer, Mr He, used the platform to shift from common cabbage to a purple cabbage popular in city restaurants. His income nearly doubled. However, some older farmers trusted their hands more than a screen of numbers. The company sent young workers to visit them and help them read the charts. The village experience shows that data is not magic. It becomes powerful when combined with trust, explanation and patience. Data needs human effort to bring real value to the field. 53. Why did farmers' harvest sometimes sell poorly? A. The weather was always cold. B. Too many grew the same thing. C. The land was too far away. D. The seeds were all broken. 54. What did the data platform show farmers? A. Which movies were popular. B. Which songs were new. C. Which vegetables sold well. D. Which apps were cheap. 55. Why were some older farmers slow to use the platform? A. They trusted their hands more. B. They could not read Chinese. C. They had no mobile phones. D. They disliked all vegetables. 56. What lesson does the passage mainly teach? A. Cabbage always sells well. B. Cities need no vegetables. C. Farmers should ignore tech. D. Data needs human effort. D We are living in the data age. Every click and every search adds a piece to a giant puzzle. By itself, a single piece means little. But when millions of pieces are put together, they can describe a city's habits, predict a disease, or guide a company. This power comes with responsibility — to protect privacy and use data for good. One challenge is the data divide. Big technology companies have huge datasets and strong tools. Small businesses and public services often do not. This divide can leave many behind. Some people also know their data is collected but do not fully understand how or why. Without basic knowledge, they cannot make truly free choices. Closing these gaps needs effort from several sides. Governments can invest in data platforms that serve schools and small farms, not only big companies. Lawmakers can require apps to explain data use in simple language. Communities can hold free workshops where people learn to read privacy pages and ask the right questions. The data age offers a chance to solve problems on a new scale. But like every powerful tool, it must be guided by human values. The question is not whether we will use data — we already do. The question is whether we will use it with care, fairness and a shared direction. The answer will shape much of what comes next. 57. What can millions of data pieces do together? A. Break a single phone. B. Delete a search record. C. Describe habits of a city. D. Close a small store. 58. What does the 'data divide' refer to? A. Unequal access to data tools. B. A faster way to share data. C. A new type of phone gap. D. A broken online cable. 59. How can lawmakers help close the data divide? A. Shut down all social media. B. Require simple language on apps. C. Make privacy pages longer. D. Stop public data sharing. 60. What is the writer's main message in the last paragraph? A. Data is already solved now. B. Stop using all data tools. C. Only companies should use it. D. Use data with care and fairness. 第二节 补全对话（共5小题；每小题2.5分，满分12.5分） A: Have you read the news about smart cities? (61)______ B: I just read that a city in the south is testing smart traffic lights. A: Yes! Those lights can change time based on real traffic. (62)______ B: I think so. It saves waiting time and cuts pollution from cars. A: But some people worry about the cameras. (63)______ B: I agree. Rules are needed to make sure the data is only used for traffic. A: So technology alone cannot solve everything. B: (64)______ People's trust and clear rules are just as important. A: Do you think our city will try such a system? B: (65)______ Many cities are already studying this idea. A. Is that really helpful? B. I believe so. C. What's it about? D. True. Technology needs good rules. E. Are they recording personal data? 第三部分 书面表达（满分15分） 66. 假定你是校英语报编辑李华，你们报社将推出一个名为“Data in Daily Life”的专栏。请你写一则不少于80词的英文征稿通知，内容须包括： 1. 专栏介绍和目的；2. 稿件内容和要求；3. 投稿方式和截止日期。 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $