Unit 4 Digital life 单元提升试题 2026-2027学年外研版英语八年级上册

Unit 4 Digital life 单元提升试题 一、单项选择 1.If you want to find some information for your report, you can it on the Internet. A.look; up B.put; up C.turn; up D.pick; up 2.I don’t know the digital camera I ordered online will reach my home. A.when B.where C.which D.what 3.One of the greatest of digital technology is that it makes our daily life much easier. A.problems B.advantages C.mistakes D.choices 4.My mom always tells me that I must my phone when we are having dinner. A.put on B.put away C.put out D.put up 5.I my reading practice on the digital app every night to improve my English. A.did B.do C.was doing D.have done 6.Could you tell me I can send a large file to my online teacher? A.what B.how C.why D.who 7.Many people like to their daily life on social media to share with friends. A.post B.print C.buy D.sell 8.Teenagers use digital tools properly, or they may develop bad living habits. A.could B.might C.would D.should 9.The fast of the Internet has completely changed the way we work and communicate. A.introduction B.development C.instruction D.invitation 10.Our physics teacher told us that light much faster than sound, even in video calls. A.travels B.travelled C.travel D.will travel 二、完形填空 Li Mei used to hate online learning because she thought digital study was boring and difficult. One day, her teacher introduced her to a useful 11 called "Easy Study" that helped with self-study. It could turn difficult lessons into short animated videos and interactive quizzes. At first, Li thought it might not work for her. But after using it for two weeks, she was 12 . The videos explained difficult points in simple words, and the quizzes helped her practice 13 knowledge in a fun way. What's more, the app could give her 14on her wrong answers right after she finishes a quiz. It tells her exactly what to improve and how to correct mistakes. Li began to enjoy digital learning. However, the app could never take the place of her 15 . Her teacher reminded her that independent thinking is still 16 in digital learning. "Digital tools are helpers, not replacements," her teacher said. Li learned to 17 up difficult knowledge on the app after class, but she always finished her school work by herself first. Now Li studies in a 18 way with digital tools. She divides her time wisely and reviews her notes regularly. She believes that with the right 19and good self-discipline, everyone can become a good 20 in the digital age. 11.A.app B.book C.note D.blackboard 12.A.bored B.surprised C.angry D.sad 13.A.physics B.new C.history D.old 14.A.money B.feedback C.gifts D.snacks 15.A.teacher B.classmate C.parent D.friend 16.A.impossible B.important C.useless D.boring 17.A.look B.turn C.give D.get 18.A.lazy B.smart C.strange D.careless 19.A.method B.price C.noise D.weather 20.A.worker B.learner C.teacher D.writer 三、阅读理解 第一篇 Like many other middle school students, Li Tao loves watching short videos online in his free time. Half a year ago, he spent almost three hours every day watching short videos after school. He even stayed up late to watch them when his parents fell asleep. He found it so interesting that he couldn't put down his phone. However, he began to feel something wrong. He felt tired in class the next day, and his grades began to drop. He also didn't want to talk with his friends and family face to face anymore. One day, his head teacher Ms. Wang talked with him. She told him that digital tools are good helpers, but we should use them properly. "Short videos can be fun, but they can't take the place of real life and study," Ms. Wang said. Li Tao decided to change. He made a rule: he could only watch short videos for half an hour a day after finishing his homework. He also started to go out to play basketball with his friends on weekends. Two months later, he felt much better. His grades went back up, and he became more active in class again. 21.What did Li Tao like to do in his free time half a year ago? A.Play basketball with friends. B.Watch short videos online. C.Do his homework online. D.Talk with friends face to face. 22.What problem did Li Tao have because of too much time online? A.His grades dropped and he felt tired in class. B.He couldn't understand his teachers in class. C.He didn't like watching short videos any more. D.He slept too much every day. 23.Who helped Li Tao change his bad habit? A.His parents B.His friends C.His head teacher D.His classmates 24.What rule did Li Tao make for himself? A.He never watches short videos any more. B.He can only watch short videos on weekends. C.He watches one short video after finishing homework. D.He can only watch short videos for 30 minutes a day after homework. 25.What can we learn from the story? A.We should never use digital tools in daily life. B.Digital tools are bad for all middle school students. C.We need to use digital tools in a right and proper way. D.Watching short videos is a good way to relax after study. 第二篇 Digital technology has changed our daily life a lot in the past twenty years. Nowadays, almost everyone has a smart phone, a computer or a tablet. We can work, study, shop and talk with friends from far away online. Research shows that digital technology brings us many good changes. First, it makes information much easier to get. We can learn almost anything we want on the Internet for free. Second, it helps us keep in touch with our family and friends better, even when they are thousands of miles away. We can have a video call with them anytime we want. However, digital technology also has some disadvantages. Many people spend too much time on social media or online games, and they have less time for real-world communication. This can make people feel lonely and stressed. What's more, there is a lot of wrong information online, and it's hard for students to tell what is true and what is not. So, is digital life good or bad? The answer depends on how we use it. If we can use digital technology properly, it will become a great helper for our life and study. 26.According to the passage, what is one of the good changes of digital technology? A.It makes information harder to get for free. B.It helps people keep in touch with others more easily. C.It guarantees people will not feel lonely in daily life. D.It stops all wrong information from spreading online. 27.According to the passage, why do some people feel lonely in digital life? A.Because they don't have any online friends. B.Because they spend less time on real communication. C.Because they don't want to talk with others online. D.Because they have too much work to do online. 28.What can we know from the passage? A.Everyone should not use digital technology in daily life. B.Digital technology only brings good changes to our life. C.Whether digital life is good depends on how we use it. D.All information online is wrong and bad for students. 29.What is the writer's attitude to digital technology? A.It is completely bad and we should refuse it. B.It is a good tool if we use it in a proper way. C.It is the only way to improve our life and study. D.It is too dangerous for students to use it. 30.What is the main idea of this passage? A.It introduces the advantages and disadvantages of digital life. B.It tells us how to buy things online in a safe way. C.It explains why people like watching short videos online. D.It shows the best ways to study online for middle school students. 第三篇 ①Digital tools are more and more popular for language learning these days. Many apps can help students improve their listening, speaking, reading and writing at any time. ②However, many students don't know how to use these digital tools properly. Here are some good tips for you. ③Learn from different sources, not just digital apps. Digital apps are great, but you should also learn from real books, newspapers and conversations with native speakers. You can't improve your language well if you only learn from a small app. ④Set a clear time limit for your digital learning. It's easy to lose track of time when you use learning apps. You should plan how long you will use it every day, don't spend too much time on it and forget other important things. ⑤Make your learning real. Try to use what you learn from digital apps in real life. For example, if you learn a new word from an app, use it when you talk with your classmates or write it in your diary. This helps you remember it better. ⑥In a word, digital learning tools are very helpful. When we use them in the right way, they can help us learn better and faster. 31.Why does the writer write the first paragraph? A.To introduce that digital tools are popular for language learning. B.To tell people not to use digital tools for language learning. C.To explain how digital learning apps were invented. D.To encourage students to use all kinds of digital apps every day. 32.What does the underlined word "sources" mean in the passage? A.Places where people can sell things. B.Things that you can get information from. C.Ways that people talk with each other. D.Kinds of languages people learn online. 33.Which of the following is the writer's opinion? A.Digital learning apps are completely useless for language learning. B.You should only learn language from digital learning apps. C.A clear time limit can help you use digital tools better. D.It's not good to use what you learn in real life. 34.What is the structure of this passage? A.①② ③④⑤ ⑥ B.① ②③ ④⑤⑥ C.① ② ③④⑤ ⑥ D.①②③ ④⑤ ⑥ 35.What is the best title for this passage? A.How to invent good digital learning apps. B.The history of digital learning for language. C.How to use digital tools properly for language learning. D.Different kinds of digital tools for middle school students. 四、任务型阅读 阅读下面的短文,根据短文内容,补全句子。 How to Stay Safe Online in Digital Life Digital life brings us a lot of convenience, but we also need to learn to stay safe online when we enjoy it. Here are some useful rules for middle school students. First, never tell your personal information to strangers online. Personal information includes your name, address, phone number and your school's name. Don't send your photos to people you don't know in real life. Second, be careful when you click different links. Some links may have viruses that will hurt your computer or phone. Don't open links from strange e-mails or messages. Third, don't meet people that you know online alone. If you really want to meet an online friend, ask one of your parents to go with you. Fourth, don't believe all the information you see online. Some information online is not true, so always think twice before you believe it. If we follow these rules, we can enjoy a safe and happy digital life. 36.What does digital life bring us? It brings us a lot of . 37.What kind of information should you never tell strangers online? We should never tell to strangers online. 38.Who should you ask to go with you if you want to meet an online friend? We should ask to go with us. 39.How many rules does the writer tell us to stay safe online? There are rules. 40.What should we do before we believe the information we see online? We should before we believe it. 五、短文填空 用括号内所给单词的适当形式填空,使短文完整正确。 With the 41 (develop) of digital technology, more and more people start working and learning online. It 42 (report) that online learning has become one of the most popular ways of studying nowadays. Many students think that online learning has many 43 (advantage). They can learn at their own speed and review lessons 44 (many) times than offline learning if they need. They can also choose the 45 (best) lessons from good teachers around the world. However, online learning needs 46 (strong) self-discipline than classroom learning. Some students may get distracted easily by short videos 47 (and) game information online. Teenagers should learn to control 48 (they) when they use digital tools. We should remember that the real purpose of using digital technology is 49 (help) us live better and learn better. As long as we use them properly, digital technology 50 (bring) more good changes to our life in the future. 六、书面表达 51.学校开展“Smart Use of Digital Life”主题活动,请你写一封倡议书,号召同学们正确使用数字工具。倡议书需包含“中学生使用数字工具应该养成的好习惯”以及“如何做到正确使用”。 根据所给的中文和英文提示,完成一篇不少于 80 词的英语文段写作,文中已给出的内容不计入总词数。所给提示词语仅供选用。请不要写出真实的校名、姓名和地名。 提示词语: digital tool, self-discipline, proper, spend, face-to-face 内容提示: 1. What good habits should we have when using digital tools? 2. How can we use digital tools properly? Smart Use of Digital Life Dear schoolmates, As we all know, digital tools have become an important part of our daily life. But we need to use them smartly. Today, I'd like to share some ideas with you. Let's use digital tools properly from now on! Students' Union 参考答案 题号 1 2 3 4 5 6 7 8 9 10 答案 A A B B B B A D B A 题号 11 12 13 14 15 16 17 18 19 20 答案 A B B B A B A B A B 题号 21 22 23 24 25 26 27 28 29 30 答案 B A C D C B B C B A 题号 31 32 33 34 35 答案 A B C C C 任务型阅读参考答案 36. convenience 37. personal information 38. one of our parents 39. four/4 40. think twice 短文填空参考答案 41. development 42. is reported 43. advantages 44. more 45. best 46. stronger 47. or 48. themselves 49. to help 50. will bring 解析 一、单项选择 1. A 句意:如果你需要找报告相关的信息,你可以在网上查阅。look up 查阅,符合语境。 2. A 句意:我不知道我网上订的数码相机什么时候能到我家。此处询问时间,when符合语境。 3. B 句意:数字技术最大的优点之一是它让我们的日常生活更便捷。advantages 优点,符合句意。 4. B 句意:我妈妈总告诉我吃饭的时候要把手机收起来。put away 收起来,符合语境。 5. B 句中"every night"表示经常性习惯性动作,用一般现在时,主语是I,用原形do。 6. B 句意:你能告诉我怎么给我的线上老师发大文件吗?此处询问方式,how符合语境。 7. A 句意:很多人喜欢在社交媒体上发布日常生活,和朋友分享。post 发布,符合数字生活语境。 8. D 句意:青少年应该正确使用数字工具,否则会养成坏习惯。should表示建议,符合语境。 9. B 句意:互联网的快速发展彻底改变了我们工作和交流的方式。development 发展,符合句意。 10. A 从句内容“光比声快”是客观真理,不受主句时态影响,用一般现在时,主语light是不可数名词,谓语用三单travels。 二、完形填空 本文讲述李梅借助数字学习工具改善学习,明白正确使用工具就能提升学习效率的故事。 11. A 后文提到它可以把课程做成短视频和互动测验,是线上应用软件,app符合语境。 12. B 一开始李梅觉得没用,试用后发现效果很好,所以感到惊讶,surprised符合转折逻辑。 13. B 学习新知识需要练习,new符合语境,指帮助她用有趣的方式练习新知识。 14. B 句意:这个app可以在她完成测验后,立刻针对错题给她反馈。feedback 反馈,符合语境。 15. A 根据后文老师提醒的内容,可知这里说app永远代替不了老师,teacher符合语境。 16. B 句意:独立思考在数字学习中依然很重要,important符合语境。 17. A 固定搭配look up 查阅,指李梅学会了在课后在app上查阅难点知识,符合语境。 18. B 根据后文"She divides her time wisely"可知她用聪明的方式学习,smart符合语境。 19. A 句意:只要有正确的方法和好的自律,每个人都能成为好学习者,method方法符合语境。 20. B 本文讨论的是数字时代的学习,所以learner学习者符合语境。 三、阅读理解 第一篇 本篇讲述李涛沉迷短视频成绩下滑,在老师帮助下调整习惯正确使用数字工具的故事,告诉我们要合理使用数字工具。 21. B 根据第一段第一二句可知,半年前李涛空闲时间喜欢在网上看短视频,故选B。 22. A 根据第二段第二句可知,过度上网后他上课累,成绩下滑,故选A。 23. C 根据第二段One day, his head teacher Ms. Wang talked with him可知是班主任帮助他改变,故选C。 24. D 根据第三段He made a rule: he could only watch short videos for half an hour a day after finishing his homework.可知,half an hour就是30分钟,故选D。 25. C 结合全文,故事告诉我们需要正确合理使用数字工具,故选C。 第二篇 本篇介绍了数字技术给生活带来的优缺点,指出数字生活好坏取决于我们使用的方式。 26. B 根据第二段Second, it helps us keep in touch with our family and friends better可知,数字技术让人们更容易和他人保持联系,故选B。 27. B 根据第三段Many people spend too much time on social media or online games, and they have less time for real-world communication. This can make people feel lonely and stressed.可知,因为人们花更少时间在真实交流上所以感到孤独,故选B。 28. C 根据最后一段The answer depends on how we use it.可知,数字生活好不好取决于我们如何使用它,故选C。 29. B 根据最后一句If we can use digital technology properly, it will become a great helper for our life and study.可知作者认为正确使用的话,数字技术是很好的工具,故选B。 30. A 本文先介绍数字技术带来的优点,再介绍缺点,最后总结,所以主旨是介绍数字生活的优缺点,故选A。 第三篇 本篇给中学生介绍了如何正确使用数字工具学习语言的建议。 31. A 第一段第一句直接点明,数字工具现在越来越受语言学习欢迎,所以第一段的目的是介绍这个背景,故选A。 32. B 根据后文提到的digital apps, real books, newspapers, conversations 都是可以获取信息的来源,所以sources指的是获取信息的渠道/来源,故选B。 33. C 根据第四段Set a clear time limit for your digital learningdon't spend too much time on it and forget other important things.可知,作者认为设定清晰的时间限制能帮你更好使用数字工具,故选C。 34. C 文章结构:①第一段引入话题,介绍现状;②第二段提出问题,引出下文的建议;③④⑤分别给出三条具体建议;⑥第六段总结全文,所以结构是① ② ③④⑤ ⑥,故选C。 35. C 本文核心是给语言学习的人介绍如何正确使用数字工具,所以最佳标题是C选项。 四、任务型阅读解析 36. 根据第一段第一句Digital life brings us a lot of convenience可知填convenience。 37. 根据第二段第一句First, never tell your personal information to strangers online可知填personal information。 38. 根据第三段If you really want to meet an online friend, ask one of your parents to go with you,转换人称后填one of our parents。 39. 文中给出first/second/third/fourth共四条规则,所以填four/4。 40. 根据最后一段Some information online is not true, so always think twice before you believe it可知填think twice。 五、短文填空解析 41. 固定搭配with the development of 意为“随着…的发展”,所以填develop的名词形式development。 42. 固定句型It is reported that… 意为“据报道”,所以填is reported。 43. many后接可数名词复数,所以填advantage的复数形式advantages。 44. 句中than表示比较级,many的比较级是more,所以填more。 45. 句意为“可以从全世界好老师里选择最好的课程”,用最高级best,所以填best。 46. 句中than表示比较级,strong的比较级是stronger,所以填stronger。 47. 此处表示“短视频或者游戏信息”,表选择,所以把and改为or。 48. control后接反身代词,control oneself 控制自己,they的反身代词是themselves,所以填themselves。 49. 此处用不定式作表语,表示目的,所以填to help。 50. in the future是一般将来时的标志,所以用will bring。 学科网(北京)股份有限公司 $