卷4 Unit 3 Our digital lives综合检测卷-【初中上分卷】2025-2026学年新教材八年级上册英语图书配套课件（沪教版2024）

该初中英语课件聚焦八年级上册Unit 3“Our digital lives”主题，系统整合阅读理解、阅读还原、完形填空等题型，通过语篇导读梳理因特网、AI应用等数字生活核心内容，结合题目解析与上分技巧，帮助学生构建“技术应用-影响分析”的知识网络。 其亮点在于采用“新素材+新考法”设计，如AI应用、网页设计等话题培养语言能力，段落大意题、代词指代题训练思维品质，错题解析与“20-20-20护眼规则”等实用点拨提升学习能力。分层练习从基础理解到综合表达，适配不同学生需求，助力教师精准复习，强化知识巩固效果。

英 语 八年级上册 沪教牛津版 1 2 卷4 Unit 3 综合检测卷 考查内容：Our digital lives 3 Ⅰ.阅读理解 Ⅱ.阅读还原 Ⅲ.完形填空 Ⅳ.短文填空 Ⅴ.书面表达 目 录 鼠标轻轻一点，内容立即呈现 4 时间：60分钟 满分：100分 . Ⅰ.阅读理解（共12小题，计36分） A 新素材│因特网与网页设计的奇妙之处 Malls, games, music, news, chat rooms and shopping! The internet is part of our life today. It’s easy to get onto the internet. In the past, we needed to use a modem （调制解调器） which was used for connecting a computer to a telephone line. Now, most of us don’t need it. The internet is changing and growing all the time. More and more people have computers and use the internet. Using the internet means surfing the World Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 5 Wide Web （that’s the “WWW” you always hear about）.The internet has a large number of websites （网站）.They are the places where you go to get information and do things. Where do these websites come from? They are made by web designers. What happens when you click on a word or a picture? You are sent to another page. It’s all because of the web designers. Web designers do a lot of work by using a computer programming （程序编制） language. Is web design all about computer programming? No, it’s about making something new. Web designers must imagine a lot when they are making a Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ website. It must look good and be fun to use. A big part of web design is art. They choose the best pictures and colours to make the website look good. They also write the things that you see on the website. An important part of their job is to share ideas with the website manager about how to design the website well. 【阅读A篇·语篇导读】本文主要介绍了因特网的相关信息。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 1.More and more people are using the internet because ________.( ) A A.it’s useful B.it’s changing and growing C.websites are designed quite well D.people can design a computer 【解析】推理判断题。根据第一段内容可知，人们因为因特网的实用性而使用它。 故选A项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 8 2.Which of the following is WRONG？( ) B A.“WWW” means “World Wide Web”. B.There’re a few websites on the web. C.The internet has changed people’s lives. D.We can do things like shopping on the internet. 【解析】细节理解题。根据“The internet has a large number of websites.”可知， B选项与原文不符，故选B项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 9 3.It’s possible for us to change websites just by a click because of ________.( ) C A.the modem’s help B.the telephone line’s help C.the web designers’ work D.the website managers’ work 【解析】细节理解题。根据“What happens when you click on a word or a picture？You are sent to another page.It’s all because of the web designers.Web designers do a lot of work by using a computer programming language.”可知选C项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 10 4.新考法│段落大意题 The last paragraph is mainly about ________.( ) B A.computer programming language B.the web designers’ work C.how to make a website D.how to use the internet 【解析】段落大意题。最后一段主要介绍的是网页设计师的工作内容。故选B项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 11 B 新素材│AI的应用 Artificial intelligence （AI） （人工智能） is the ability of a computer program or a machine. The computer or the machine with AI can think and learn. It is also a field of study that tries to make computers “smart”.John McCarthy, a scientist, came up with the name “artificial intelligence” over 60 years ago. Many things such as learning and problem-solving can be done by computers, though not in the same way as people do. Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 12 An unusual goal of AI research is to create special computer programs. They can learn, solve problems, and think logically （逻辑地）.At present, AI can successfully understand human speech, recognize human faces, operate self-driving cars and compete in some game systems like playing chess. However, some people consider AI a danger to humans if it develops too quickly. A famous British scientist was also not for this kind of technology. Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 13 Maths is the basic skill of AI.If students are good at maths, they will be more likely to become successful AI designers in the future. We need not only bright students but also average （普通的） students. As for average students, if they get enough maths skills, they can also become successful AI designers. Besides, a good knowledge of computer science is also necessary for AI designing. Scientists hope to create creative and emotional （有情感的） AI.The AI can possibly understand human feelings or create art. Many ways and tools have been tried to discover this wide and exciting field. 【阅读B篇·语篇导读】本文主要介绍了人工智能的相关信息。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 14 5.From Paragraph 1, we know that ________.( ) B A.all problems can be solved by computers B.machines with AI can think and learn C.AI has been around for only 50 years D.AI works in the same way as people 【解析】细节理解题。根据第一段第二句可知选C项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 15 6.新考法│代词指代题 The underlined word “it” in Paragraph 2 refers to ________.( ) D A.chess B.a scientist C.the danger D.AI 【解析】代词指代题。根据consider AI a danger to humans if it develops too quickly可知，此处it指代人工智能。故选D项。 7.What does the underlined word “recognize” mean in Chinese?( ) A A.识别 B.回答 C.打击 D.提高 【解析】词义猜测题。根据understand human speech和human faces可知，人工智 能能够理解人类的语言、识别人类的面容。所以recognize指的是“识别”。故选A项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 16 8.According to the passage, what can’t AI do at present?( ) D A.Understand human speech. B.Operate self-driving cars. C.Compete in some game systems. D.Understand human feelings. 【解析】细节理解题。根据“At present, AI can successfully understand human speech, recognize human faces, operate self-driving cars and compete in some game systems like playing chess.”及全文内容可知，文中并未提及人工智能目前能 理解人类的情感。故选D项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 17 长难句分析 Many things such as learning and problem-solving can be done by computers, though not in the same way as people do.许多事情，比如学习和解决问题，都可 以由计算机来完成，尽管（计算机完成这些事情的）方式和人们（完成这些事情） 的方式并不相同。这是一个主从复合句,主句为Many things such as learning and problem-solving can be done by computers。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 18 C ［2025广东深圳期中·改编］Nowadays, it seems that we cannot live without technology. We learn, work and relax by using phones, computers, AI robots and so on. Now, let’s see what’s going on in Julie’s life. Julie usually wakes up at the ring of a mobile phone. Then, she eats her breakfast while watching a video on the phone. When she gets to her company, she deals with the business on the computer. And she often downloads and stores things that she needs on her phone. When she needs something, she can just turn on the phone and search for it. She carries the phone wherever she is on Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 19 business because it’s light. When she is at home in the evening, she sometimes uses DeepSeek, a smart AI chat robot, to write her projects. She only needs to type in some key words and then she can get some ideas in a few seconds. It can make her use less time to do more things. In the late evening, she always falls asleep with the soft music. Julie lives with technology, and so do we. However, technology brings us some problems at the same time. Staring at screens too much is bad for our eyes. Many of us are nearsighted （近视的） or have other eye problems. AI is making some of us unwilling to think and explore on our own. Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ We may copy ideas from AI robots. We may even like chatting in the virtual （虚拟的） world better because of so many chat robots. So, I think that technology is a double-sided sword （双刃剑）.We should use technology correctly and wisely to make our life easy, colourful and convenient. 【阅读C篇·语篇导读】短文主要介绍了科技对人们生活的影响并说明了科技是把 双刃剑，应正确、明智地使用它。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 9.What does Julie probably do？ ( ) A A.She is a manager. B.She is a singer. C.She is a student. D.She is a cook. 【解析】推理判断题。根据第二段的“When she gets to her company， she deals with the business on the computer.And she often downloads and stores things that she needs on her phone.”可知她可能是一个经理。故选A项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 22 10.新考法│写作方式题 How does the writer develop Paragraph 2？ ( ) D A.By discussing. B.By providing reasons. C.By expressing opinions. D.By giving examples. 【解析】写作方式题。通读第二段可知第二段通过列举事例讲述了科技对生活的 影响。故选D项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 23 11. What can we infer （推断） from the passage？( ) C A.DeepSeek can do housework for us. B.AI robots will take the place of us one day. C.People may communicate less with each other in real life. D.Julie doesn’t like downloading or storing things that she needs on her phone. 【解析】推理判断题。根据第三段的We may even like chatting in the virtual world better可知，我们可能更喜欢在虚拟世界聊天，所以在现实生活中，人们之 间的交流可能会更少。故选C项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 24 12.新考法│最佳标题题 What’s the best title for the passage？ ( ) C A.How does Julie spend her day？ B.How does the phone help us？ C.How does technology influence our life？ D.How does technology change our habits of eating？ 【解析】最佳标题题。本文介绍了科技对我们生活的影响，C选项（科技如何影响 我们的生活？）最适合作为本文标题。故选C项。 上分技巧 最佳标题题的解题技巧 首先，阅读选项并理解各项含义； 然后，寻找文章/段落主题句（通常为各段落首/尾句或在文章的首/尾段）； 最后，概括每段主旨大意，对照选项选出正确答案。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 25 Ⅱ.阅读还原（共4小题，计12分） ［2025辽宁沈阳期末］In the modern times, computers have become an important part of our lives and are very popular all around the world. Just look at the picture. The old people fix their eyes on the screen.13.___ Now the digital world has deeply influenced the way young people communicate. They like to talk to their friends in computer terms （术语）.14.___ So they start to learn something about computers. “I want to know what my grandchildren are talking about,” says Grandmother Wang.15.___ She lives in Beijing. There are many computer schools all around the big city. E D A Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 26 16.___ The teaching method has to be different from that of teaching young students. A computer teacher says,“I have to be very patient and explain things again and again.” Though there are many challenges, seeing the old people’s progress makes it all worthwhile. B Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 27 A.She is a student at a computer school. B.Teaching these old people is not an easy task. C.They are watching their favourite programmes. D.But most grandparents feel lost about their talks. E.They are learning how to operate the computer. 【阅读还原·语篇导读】本文主要讲述了在现代社会中，计算机已经成为人们生活 的重要部分，特别是老年人也开始学习使用计算机以跟上年轻人的步伐。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 28 13.___ E 【解析】根据“Just look at the picture.The old people fix their eyes on the screen.”及图片可知，选项E（他们正在学习如何操作计算机。）符合语境。故选E项。 14.___ D 【解析】根据“They like to talk to their friends in computer terms.”和设空后一句 “So they start to learn something about computers.”可知，选项D（但是大多数祖 父母对他们的谈话感到困惑。）符合语境。故选D项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 29 15.___ A 【解析】根据I want to know what my grandchildren are talking about及后文中的 computer schools可知，选项A（她是一所计算机学校的学生。）符合语境。故选A项。 16.___ B 【解析】根据“The teaching method has to be different from that of teaching young students.”可知，选项B（教这些老年人并不是一个容易的任务。）符合语境。 故选B项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 30 Ⅲ.完形填空（共10小题，计20分） ［2025辽宁大连期中］As we all know, the internet is becoming more and more important in our daily life. It has . .17. . everything. It is hard for me to think . .18. . life was like before computers and the internet. My parents remember those days very well. When they were children, very . .19. . people had a computer in their own home. My mother now uses email to . .20. . messages and photos to our friends and relatives in England, and my father does all his banking online. They can also buy books, groceries, electrical goods and many . .21. . things with just a few clicks of the mouse （and their credit cards, of course）. Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 31 As for me, I know many useful websites. From these websites, I can find . .22. . with school projects and homework. My school has its own site （网站）, including information . .23. . its past, present and future: term dates, school trips, examination results and so on. I also enjoy just surfing the Net for fun, downloading music and games and . .24. . to other children in chat rooms.. .25. ., there are some bad and foolish people in the world. These people use the internet to do something bad. But if you use it properly, and not too much, it can be a very . .26. . tool. 【完形填空·语篇导读】本文主要讲述了因特网在人们日常生活中的重要性，同时 也提醒读者要正确使用因特网，避免其负面影响。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 32 17.( ) A.made B.found C.changed D.kept C 【解析】考查动词辨析。make意为“制作”；find意为“发现”；change意为“改变”； keep意为“保持”。根据后文可知，因特网改变了人们生活中的一切。故选C项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 33 18.( ) A.how B.what C.where D.who B 【解析】考查宾语从句。how意为“如何”；what意为“什么”；where意为“在哪里”； who意为“谁”。what is sth like意为“某物是什么样子”，故选B项。 上分拓展 what在宾语从句中所作的成分 what可在宾语从句中作主语、宾语、表语等成分。 例如: I don’t know what he wants.我不知道他想要什么。（what在从句中作wants 的宾语。） Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 34 19.( ) A.few B.a few C.little D.a little A 【解析】考查限定词（短语）辨析。few意为“几乎没有”，修饰可数名词复数；a few意为“一些”，修饰可数名词复数；little意为“几乎没有”，修饰不可数名词；a little意为“一些”，修饰不可数名词。此处表示否定，应用few修饰复数名词people。 故选A项。 20.( ) A.sell B.send C.leave D.bring B 【解析】考查动词辨析。sell意为“卖”；send意为“发送”；leave意为“离开”；bring 意为“带来”。send messages意为“发送信息”，为固定短语。故选B项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 35 21.( ) A.the other B.another C.others D.other D 【解析】考查限定词及代词辨析。句意为:他们还可以只通过点击几下鼠标 （当然还有他们的信用卡）来购买书籍、日用品、电子产品和许多其他的东西。 many other things意为“许多其他的东西”，故选D项。 上分提醒 others与other的区别与联系 others是other的复数形式，相当于“other+可数名词复数”，泛指“其他的人或物”。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 36 22.( ) A.money B.work C.help D.fun C 【解析】考查名词辨析。money意为“钱”；work意为“工作”；help意为“帮助”；fun 意为“乐趣”。根据“As for me, I know many useful websites.”可知，此处表示得 到帮助。故选C项。 23.( ) A.about B.at C.with D.without A 【解析】考查介词辨析。句意为:我的学校有自己的网站，包括关于它过去、现在 和未来的信息…… 此处表示关于过去、现在和未来的信息，应用about。故选A项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 37 24.( ) A.playing B.crying C.talking D.thinking C 【解析】考查动词辨析。play意为“玩”；cry意为“哭”；talk意为“谈话”；think意为 “思考”。由chat rooms可知，此处应用talk to sb表示“和某人聊天”，符合语境。故 选C项。 25.( ) A.Luckily B.Unluckily C.Hopefully D.Happily B 【解析】考查副词辨析。句意为:不幸的是，世界上有一些坏人和愚蠢的人。 luckily意为“幸运地”；unluckily意为“不幸地”；hopefully意为“有希望地”；happily 意为“高兴地”。根据there are some bad and foolish people in the world可知，这 是不幸的事情。故选B项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 38 26.( ) A.easy B.mobile C.useful D.fast C 【解析】考查形容词辨析。句意为:但是，如果你使用得当，不要用得太多，它就 会成为一个非常有用的工具。easy意为“简单的”；mobile意为“可移动的”；useful 意为“有用的”；fast意为“快速的”。根据语境，故选C项。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 39 Ⅳ.短文填空（共10小题，计20分） 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 ［2025辽宁沈阳期中］Screens are an important part of our life. When you talk about “screen time”, do you know the screens have many 27._______ （effect） on you, especially on your eyes? In fact, spending a lot of time 28.________ （look） at a screen isn’t good for you. But if you have to use a computer for work, what can you do to stay 29.________ （health）? effects looking healthy Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 40 Many eye 30._______ （expert） say you should follow the “20-20-20 rule”.This means taking a 20-second break every 20 minutes to look at something about 20 feet away—that’s about 6 metres. This gives your eyes a break and makes them focus 31.____ something farther away. Make sure the screen is the right brightness too. A screen that’s too bright 32.___ too dark will make your eyes tired. The idea is to 33._______ （great） reduce （减少） the blue light. And to help this, some companies 34.______ （begin） to sell blue light glasses a few years ago and they worked. experts on or greatly began Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 41 Sitting at the right distance （距离） from the screen is also 35.___ good idea: You should sit at least 50 centimetres away. If you find you’re moving close to the screen and straining （过度使用） your eyes to see, you could try making the fonts （字体） on your screen 36.______ （large）. a larger 【短文填空·语篇导读】本文主要介绍了长时间使用屏幕对眼睛的影响以及如何保 护眼睛。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 42 27._______ effects 【解析】根据many可知，此处要用复数名词。故填effects。 28.________ looking 【解析】句意为:事实上，长时间盯着屏幕对你没有好处。spend time doing sth意 为“花费时间做某事”，是固定短语。故填looking。 上分点拨 spend的相关用法 “spend+时间/金钱+on sth”表示“在某物上花费时间或金钱”。 例如: I spent 50 yuan on this book.我在这本书上花了 50 元。 “spend+时间/金钱+doing sth”表示“花费时间或金钱做某事”。 例如: He spent a lot of money buying new clothes.他花了很多钱买新衣服。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 43 29.________ healthy 【解析】句意为:但是如果你不得不使用电脑工作，你能做些什么来保持健康呢？ stay healthy意为“保持健康”，是固定短语，符合语境。故填healthy。 30._______ experts 【解析】根据Many可知要用复数名词。故填experts。 31.____ on 【解析】focus on意为“专注于”，是固定短语。故填on。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 44 32.___ or 【解析】句意为:屏幕太亮或太暗都会让你的眼睛疲劳。根据语境可知，此处表示 选择。故填or。 33._______ greatly 【解析】句意为:这个想法是为了大大减少蓝光。reduce意为“减少”，是动词，所 以要用副词修饰。结合语境，故填greatly。 34.______ began 【解析】根据a few years ago可知，此处时态是一般过去时，动词要用过去式。 故填began。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 45 35.___ a 【解析】此处表示坐在离屏幕适当距离的地方也是一个好主意，此处表示泛指， 且good的发音以辅音音素开头，故填a。 36.______ larger 【解析】此处应用形容词作宾语补足语，根据语境可知，这里是指将字体变得更 大，所以要用large的比较级形式。故填larger。 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 46 Ⅴ.书面表达（12分） 37.［2025辽宁营口期末］日常生活中，当我们在使用电脑的时候，不禁会感叹它 的方便快捷和超强功能。请以“The Great Invention—Computer”为题谈谈你的看法 吧！80 词左右。 温馨提示：（1）What do you think of it? （2）What do you usually do on it? （3）Why is it useful? （4）What will it look like in the future? The Great Invention—Computer _____ Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 47 One possible version: The Great Invention—Computer I think the computer is one of the greatest inventions in the world.As for myself, I often search information on the internet when I meet problems that I can’t solve. Computers are so useful that we can see them everywhere.For example, with a computer, doctors can examine patients more quickly.Thanks to computers, we can get news around the world in a short time. Computers are our good friends.In the future, they will be smarter and more powerful.The size of a computer can be much smaller.Maybe it will look like a phone and people can carry it everywhere to do their work. Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ 48 $$