Unit 3 Our digital lives(单元自测卷·广州专用)英语新教材沪教版八年级上册

2026-09-03
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**基本信息** 本试卷为广州专用八年级上册英语Unit 3“Our digital lives”单元卷,以数字生活为主题,融合AI技术、网络安全、社交媒体等时代素材,全面考查语言知识与综合运用能力,适配单元复习需求。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |语法选择|10题/15分|不定式、比较级、冠词等语法点|以残障人士线上学习情境考查语法运用,体现人文关怀| |完形填空|10题/10分|动词、名词、连词等词汇辨析|围绕AI情感智能专家研究,渗透科技伦理思考| |阅读理解|15题/30分|数字设备健康影响、AI工具应用、亲子数字沟通|通过“20-20-20护眼规则”“OpenClaw功能”等实用话题,培养信息获取与思维辨析能力| |书面表达|1题/20分|数字工具介绍及合理使用|结合思维导图提示,要求阐述数字生活便利性与使用原则,提升语言表达与逻辑组织能力|

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2026-2027学年八年级上册英语单元自测(广州专用) Unit 3 Our digital lives 学校:___________班级:___________姓名:___________分数:___________ (时间:100分钟,满分:110分) 一、语言知识运用(共两节, 满分25分) 第一节 语法选择(本题共10小题,每小题1.5分,共15分) 阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各题所给的A、B、C和D项中选出最佳选项。 What does the word “online” mean to you? For most students, it means that they can use the Internet 1 information, send e-mails, or chat with friends. But for some people, it means much 2 . They use online schools to get an education. Wang is a young man with a physical handicap (残疾). When he was 3 years old, he lost the ability to walk. He couldn’t study like other kids 4 there was a special school for him. One day, his mother read 5 information in a newspaper about an online school. It was 6 free school for handicapped children like Wang. Online classes are very convenient for him because he does not have to travel between home and school any more. The less time he uses to travel, the more time he 7 spend studying. So far, he 8 many helpful skills through these online classes. He can also hand in homework online 9 . Besides, he is learning how to make new friends 10 the Internet. “Online” classes are very special to young people like Wang. The Internet helps them get a good education even though they are handicapped. 1.A.to find B.finding C.found D.find 2.A.many B.more C.most D.the most 3.A.seventh B.the seventh C.the seven D.seven 4.A.unless B.if C.because D.when 5.A.any B.some C.few D.little 6.A.a B.an C.the D./ 7.A.should B.can C.must D.shall 8.A.has learnt B.learnt C.learns D.is learning 9.A.easy B.easiest C.easier D.easily 10.A.in B.on C.about D.for 第二节 完形填空(共10小题,每小题1分,满分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。 ChatGPT is one of the AI tools. The company OpenAI 11 it in 2022. ChatGPT can answer questions and create articles. It is of great help! People are both excited and worried about how AI might change our life. Rana el Kaliouby is an AI 12 . More than 20 years ago, she began to 13 the big question. She studies machine learning and works with another expert Rosalind Picard. They noticed that a big part of human 14 is about facial expressions (面部表情) and body language. So they tried to 15 emotional intelligence to AI. Rana el Kaliouby believes that the technology is good for humans, but she also sees where it can go 16 . “One of the biggest problems about AI is bias (偏见),” she said. “If AI tools make decisions with bias, the results could be 17 for people in the real world.” However, Rana el Kaliouby is still 18 . She imagines an AI tool can act as a teacher or a friend 19 we make sure it understands and respects human feelings. “I 20 that it would replace humans,” Rana el Kaliouby said. “But when it comes to AI, my idea is always the same: ‘humans first’.” 11.A.developed B.followed C.explored D.treated 12.A.artist B.teacher C.expert D.doctor 13.A.write down B.give up C.wait for D.think about 14.A.activity B.communication C.training D.challenge 15.A.pass B.introduce C.borrow D.show 16.A.popular B.perfect C.sincere D.wrong 17.A.helpful B.bad C.similar D.possible 18.A.positive B.nervous C.creative D.energetic 19.A.until B.although C.because D.if 20.A.guess B.explain C.worry D.believe 二、阅读 (共两节,满分35分) 第1节 阅读理解(共15小题,每小题2分,满分30分) 阅读下面短文,掌握大意,然后从21-35各题所给的A、B、C、D项中,选出最佳选项。 A The smartphone and the computer are two important inventions in our daily life. They help us in many ways, but they may also lead to health problems. First, looking at the screen of your smartphone or computer for too long can make your eyes dry. It is not good for your eyesight. To help your eyes keep healthy, you can follow the “20-20-20” rule—after 20 minutes’ use of eyes, look at something 20 feet away for 20 seconds. Next, other parts of our body could also become worse because of using smartphones. When we write a lot of text messages, we can develop “texting thumbs (拇指)”. It will stop us from holding things well. So we have to exercise our thumbs and fingers from time to time.     In addition, smartphones could hurt our brain. One of the biggest problems is that using smartphones can have bad effects on our sleep. ___▲___ So doctors advise people not to use smartphones for at least one hour before sleeping. Finally, another serious danger is Internet addiction (瘾). Many people go on the Internet to keep themselves from feeling nervous, sad or lonely. Over time, they may start to be addicted to the Internet and feel worried if they’re not online. One way to work out this problem is to control the time they spend on the Internet. All in all, make sure you follow the above advice to use your smartphone or your computer safely. Also, remember to enjoy your life more than just looking at the screens. 21.What does the first “20” in the “20-20-20” rule in Paragraph 2 mean? A.How long you use your eyes. B.How often you take a break. C.How far you look at things from you. D.How many things you need to do at the break. 22.How many health problems are mentioned in the passage? A.Six. B.Three. C.Four. D.Five. 23.To keep off Internet addiction, what does the writer advise us to do? A.Stay away from bad feelings. B.Control the time of using the Internet. C.Use the Internet in a safe place. D.Stop using the Internet. 24.Choose the best sentence to fill in the ▲ in Paragraph 4. A.Smartphones are widely used by people of all ages. B.The blue light from the screen affects the production of melatonin. C.Many people like to play games on smartphones before bed. D.Using smartphones can also make people feel more energetic during the day. 25.What is the structure of the passage? A. B. C. D. B Have you ever dreamed of having a smart helper that can solve problems and finish tasks with just a few simple words? Nowadays, with the rapid development of artificial intelligence (AI), such a helper has come into our life—OpenClaw, a new and popular AI tool, is changing the way we live and work. OpenClaw is an AI assistant designed to help people with all kinds of daily and work tasks. Unlike traditional tools that can only answer simple questions, it can understand natural language and finish difficult work by itself. It can search for useful information quickly, deal with files, write simple texts, and even offer suggestions on study and life. What makes it more welcome is that it is easy to get started and friendly to common users, so people can use it freely without much professional (专业的) knowledge. The main reason for its popularity is that it greatly improves efficiency and brings great convenience to daily life. It saves people a lot of time on boring and repetitive work, allowing them to focus on more important things. At the same time, it is always learning and improving, which makes its functions (功能) richer and more accurate. However, we also need to use it properly. It is a useful tool, but it cannot replace our own thinking, creativity and hard work. In the future, AI technology will develop faster and more widely. OpenClaw and similar tools will become smarter and more practical, bringing more changes to our study and life. However, we should keep an open mind, learn to accept and use new tools wisely. 26.How did the author start the passage? A.By giving an example. B.By sharing an experience. C.By telling a story. D.By asking a question. 27.What can OpenClaw do according to the passage? A.It can replace people’s own thinking and creativity. B.It can only answer simple questions like traditional tools. C.It can search for useful information quickly and manage files. D.It can finish all difficult work without any help from users. 28.Why is OpenClaw popular among common users? A.It is free to use for everyone forever. B.It is easy to start and friendly to non-professional users. C.It can solve all kinds of problems in people’s work and life D.It has the longest history among all AI tools. 29.What can we infer from the last paragraph? A.AI technology will stop developing soon. B.We should refuse to use new AI tools like OpenClaw. C.OpenClaw will become useless in the near future. D.We need to learn to use new technology wisely. 30.What is the writer’s main purpose of writing this passage? A.To teach readers how to use OpenClaw step by step. B.To warn people about the dangers of AI technology. C.To introduce OpenClaw and encourage wise use of AI tools. D.To compare OpenClaw with other traditional AI tools. C Parents are the closest people to children, but it’s not always easy to deal with (处理) the parent-child relationship. Now the Internet age brings a new difficulty. Parents and children have different ideas about the use of the Internet, Why does it happen? Sometimes, children use the Internet for some useful information, but their parents don’t believe them enough. Parents always worry that it is bad for children to use the Internet. Many children really spend too much time playing on computers or smartphones. What can we do to help improve the parent-child relationship? Experts said, “If you don’t want your parents to worry about you, you should share more with them and tell them that you can plan your time well. Children should do more for the healthy and close family relationship.” Yang Li, a middle school student from Chengdu, said she believed the Internet brought her closer to her parents. She always shared some new apps with her parents. Sometimes she even taught her parents how to use them. After that, she found her parents understood her better and trust her slowly. 31.How does the writer organize Paragraph 4? A.By asking questions. B.By giving examples. C.By telling stories. D.By making a report. 32.What do most students do on the Internet? A.They watch movies or download music. B.They study or work. C.They play computer games. D.They chat with each other. 33.What can students do to help improve the parent-child relationship? A.They can talk with their parents. B.They can share more with their parents. C.They can tell their parents their time plan. D.B and C. 34.What does Yang Li think of the Internet? A.She thinks it’s bad for us. B.She thinks it’s colorful. C.She thinks it’s helpful. D.She thinks it’s boring. 35.What is the theme (主题) of the passage? A.The young people can do many things on the Internet. B.It’s not easy to deal with the parent-child relationship. C.The Internet brings us closer to our parents. D.The Internet plays an important part in the parent-child relationship. 第二节 阅读填空(共5小题, 每小题1分,共5分) 以下是一篇短文,请阅读全文,并从下列六个句子中选择五个还原到原文中,使原文意思完整、连贯。 Social Media: A Friend or a Trap for Teens (青少年)? Nearly every middle school student has used social media—apps like TikTok or RedNote are part of daily life. But when does using it often turn into dependence? 36 Studies show that 95% of teens aged 13-17 use social media, and one third check it “almost all the time”. For many, looking through posts becomes a habit while waiting for class, during lunch breaks, even before bed. This can bring problems. Spending over 3 hours a day on social media makes teens feel more worried or sadder. 37 Worse, some face bad words online—hurtful posts that make them feel bad about themselves. 38 They start to compare (比较), forgetting that those posts often hide the messy parts of real life. 39 It helps teens stay in touch with friends and learn new things. The key is balance. Setting rules, like no phones during meals or limiting use to 1 hour a day, works. Taking breaks to read, playing sports, or talking to family members also helps break the habit. Social media can be a great tool. 40 Don’t let it take over their lives. A.However, social media isn’t all bad. B.Some feel down when seeing others’ “perfect” lives on their phones. C.This question worries both parents and teachers. D.Most young people are interested in social media. E.It also hurts sleep and makes it hard to focus on homework. F.But middle school students need to use it wisely. 三、项目情景(共两节,满分20分) 第一节 配对阅读(共5小题,每小题2分,满分10分) 下面的材料A~F是关于六个app的介绍,请根据五位学生的需求,帮助他们选出合适的app。 41 Sophia has trouble in keeping fit. She needs an app to help her do exercises. 42 William has shown a great interest in memory games since childhood. 43 Betty is going abroad next month. She wants to improve her oral English. 44 Ann would like to spend a few minutes trying AI painting every day. 45 Eric feels angry and needs some advice on how to deal with his feelings. A.HelloTalk HelloTalk is a language learning app. It’s different from Duolingo because it helps you make friends. It gets you to speak your chosen language with native speakers. The app helps you find a friend of your age to learn with. B.Ibis Paint If you like painting, then try this app! Ibis Paint is a drawing app with over 15,000 types of brushes, 15,000 materials, 1300 fonts for writing and more. It lets you learn drawing skills from others. C. Wysa Some of us may sometimes feel very sad or angry. The app Wysa might help. Wysa is an emotionally intelligent chatbot. The app can give you ways to look at your problems. You can also get help from a mental health expert on the app. D.Peak Why not go for some fun and also have a brain workout with Peak? This app has over 45 short games about memory, attention, language and so on. It has a 4.7 rating on the Apple App Store. E. WOMBO Dream Have you ever dreamed of turning words into photos and beautiful artworks? WOMBO Dream is an AI art creator which can bring your ideas to life in seconds. All you need to do is simply type your text, and wait for a piece of art to appear. F. Sworkit It’s winter and it’s cold, but you’ve still got to stay fit! Sworkit is here to help. It was rated No.1 by a college study testing fitness apps. It’s good for people new to fitness, as well as those who don’t have enough time to do other exercises. 第二节 任务型阅读(共5小题,每小题2分,满分10分) 请阅读下面短文,根据所提供的信息,回答五个问题。要求所写答案语法正确、信息完整切题。 It’s true that there are some bad people on the Internet. They try to get your money or information. So it is necessary to be careful of the Internet. However, staying safe online doesn’t ask you to turn your Internet off. The following advice will help you keep away from dangers on the Internet. ●Check the links (链接) carefully You may often need to click (点击) links when you check your emails or read online. Before clicking them, you should make sure they are safe. There’s a good way to tell whether a link is safe. First, put the mouse over it and the full link will appear near the mouse. Then you can check whether this link is an official (官方的) website. If it is, then you can click it. ●Don’t share your personal (个人的) information You should never tell others your own information online, such as your family information and bank information. You should also know that anything you post on the Internet may stay there online for a long time. So, be careful about anything you post on the Internet. ●Remember to use a safe public Wi-Fi If a public Wi-Fi is open for everyone, it may not be safe. You’d better not use such a Wi-Fi. When you have to use one, don’t enter any personal information. 46.Who tries to get your money or information on the Internet? 47.What should we do before we click links? 48.Which is safer for you to show on the Internet, your ID number or toys? 49.How many suggestions about Internet safety are given in the passage? 50.Why shouldn’t we use a public Wi-Fi if it is open for everyone? 四、写作(共三节,满分30分) 第一节 语篇填词(共5小题,每小题1分,满分5分) 请根据短文内容及首字母提示,填写所缺单词(每空限填一词) We are entering a new era of technology, and 6G is set to be a major part of it. 6G is the next step after 5G, bringing faster and smarter IoT connections (物联). One big thing about 6G is its p 51 effect on our lives. It will make social interactions better— people can talk or work together online more s 52 , even from far away. 6G will also bring a big b 53 in using technology. For example, doctors might use it to help patients in different places, and students could have more interesting online classes. At its basic level, 6G will make all our d 54 devices work better. Phones, computers, and even smart homes will connect faster and more reliably. Many people like to discuss how 6G can change our lives in the future and leave many c 55 on the platform. They said 6G is not just about speed; it’s about making daily life easier and more connected for everyone. 第二节 语法填空(共5小题,每小题1分,满分5分) 根据短文内容在空格处填入一个适当的词,或根据首字母提示及括号中的词语的正确形式填空。 TV plays an important role in our daily lives. TV is one of 56 (important) things of the day. Many people like to watch TV. It brings the outside world closer to people’s homes. Some people say the world is smaller 57 before because of TV. What’s going on in other 58 (country)? How do people live in places far away? Is there a good sports game somewhere? What’s living in the deepest part of the sea? If you want to answer these and other kinds of questions, just turn on the TV. You can see a lot and learn a lot. Of course, reading and listening to the radio are also good ways. But with TV they can learn better and 59 (easy). Why? Because people can listen and watch at the same time. TV helps to open our eyes. TV also helps to open our mind. TV often gives us new ideas. We can learn newer and better ways of doing something 60 TV. 第三节 书面表达(20分) 在这个飞速发展的数字时代,各种数字工具已经悄然渗入我们生活的方方面面。假设你叫李明,你的笔友John想了解你经常使用的数字工具。请你根据以下思维导图的提示,用英文写一封邮件,向John介绍一下你的数字生活。 我的数字生活 喜欢数字生活的原因1. 使生活变得更加方便 2. …… 常用的数字工具及应用场景1. 电子支付(网购) 2. 学习类应用软件(学习新技能) 3. …… 你的感想1. 合理使用很重要 2. …… 注意: (1) 可在思维导图内容提示的基础上适当拓展信息。 (2) 不能照抄原文;不得在作文中出现真实校名和学生的真实姓名。 (3) 语句连贯,词数80左右。作文开头和结尾已经给出,不计入总词数。 Dear John, I’m glad to tell you something about my digital life. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Ming 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:______________________ 2026-2027学年八年级上册英语单元自测(广州专用) Unit 3 Our digital lives 学校:___________班级:___________姓名:___________分数:___________ (时间:100分钟,满分:110分) 一、语言知识运用(共两节, 满分25分) 第一节 语法选择(本题共10小题,每小题1.5分,共15分) 阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各题所给的A、B、C和D项中选出最佳选项。 What does the word “online” mean to you? For most students, it means that they can use the Internet 1 information, send e-mails, or chat with friends. But for some people, it means much 2 . They use online schools to get an education. Wang is a young man with a physical handicap (残疾). When he was 3 years old, he lost the ability to walk. He couldn’t study like other kids 4 there was a special school for him. One day, his mother read 5 information in a newspaper about an online school. It was 6 free school for handicapped children like Wang. Online classes are very convenient for him because he does not have to travel between home and school any more. The less time he uses to travel, the more time he 7 spend studying. So far, he 8 many helpful skills through these online classes. He can also hand in homework online 9 . Besides, he is learning how to make new friends 10 the Internet. “Online” classes are very special to young people like Wang. The Internet helps them get a good education even though they are handicapped. 1.A.to find B.finding C.found D.find 2.A.many B.more C.most D.the most 3.A.seventh B.the seventh C.the seven D.seven 4.A.unless B.if C.because D.when 5.A.any B.some C.few D.little 6.A.a B.an C.the D./ 7.A.should B.can C.must D.shall 8.A.has learnt B.learnt C.learns D.is learning 9.A.easy B.easiest C.easier D.easily 10.A.in B.on C.about D.for 第二节 完形填空(共10小题,每小题1分,满分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。 ChatGPT is one of the AI tools. The company OpenAI 11 it in 2022. ChatGPT can answer questions and create articles. It is of great help! People are both excited and worried about how AI might change our life. Rana el Kaliouby is an AI 12 . More than 20 years ago, she began to 13 the big question. She studies machine learning and works with another expert Rosalind Picard. They noticed that a big part of human 14 is about facial expressions (面部表情) and body language. So they tried to 15 emotional intelligence to AI. Rana el Kaliouby believes that the technology is good for humans, but she also sees where it can go 16 . “One of the biggest problems about AI is bias (偏见),” she said. “If AI tools make decisions with bias, the results could be 17 for people in the real world.” However, Rana el Kaliouby is still 18 . She imagines an AI tool can act as a teacher or a friend 19 we make sure it understands and respects human feelings. “I 20 that it would replace humans,” Rana el Kaliouby said. “But when it comes to AI, my idea is always the same: ‘humans first’.” 11.A.developed B.followed C.explored D.treated 12.A.artist B.teacher C.expert D.doctor 13.A.write down B.give up C.wait for D.think about 14.A.activity B.communication C.training D.challenge 15.A.pass B.introduce C.borrow D.show 16.A.popular B.perfect C.sincere D.wrong 17.A.helpful B.bad C.similar D.possible 18.A.positive B.nervous C.creative D.energetic 19.A.until B.although C.because D.if 20.A.guess B.explain C.worry D.believe 二、阅读 (共两节,满分35分) 第1节 阅读理解(共15小题,每小题2分,满分30分) 阅读下面短文,掌握大意,然后从21-35各题所给的A、B、C、D项中,选出最佳选项。 A The smartphone and the computer are two important inventions in our daily life. They help us in many ways, but they may also lead to health problems. First, looking at the screen of your smartphone or computer for too long can make your eyes dry. It is not good for your eyesight. To help your eyes keep healthy, you can follow the “20-20-20” rule—after 20 minutes’ use of eyes, look at something 20 feet away for 20 seconds. Next, other parts of our body could also become worse because of using smartphones. When we write a lot of text messages, we can develop “texting thumbs (拇指)”. It will stop us from holding things well. So we have to exercise our thumbs and fingers from time to time.     In addition, smartphones could hurt our brain. One of the biggest problems is that using smartphones can have bad effects on our sleep. ___▲___ So doctors advise people not to use smartphones for at least one hour before sleeping. Finally, another serious danger is Internet addiction (瘾). Many people go on the Internet to keep themselves from feeling nervous, sad or lonely. Over time, they may start to be addicted to the Internet and feel worried if they’re not online. One way to work out this problem is to control the time they spend on the Internet. All in all, make sure you follow the above advice to use your smartphone or your computer safely. Also, remember to enjoy your life more than just looking at the screens. 21.What does the first “20” in the “20-20-20” rule in Paragraph 2 mean? A.How long you use your eyes. B.How often you take a break. C.How far you look at things from you. D.How many things you need to do at the break. 22.How many health problems are mentioned in the passage? A.Six. B.Three. C.Four. D.Five. 23.To keep off Internet addiction, what does the writer advise us to do? A.Stay away from bad feelings. B.Control the time of using the Internet. C.Use the Internet in a safe place. D.Stop using the Internet. 24.Choose the best sentence to fill in the ▲ in Paragraph 4. A.Smartphones are widely used by people of all ages. B.The blue light from the screen affects the production of melatonin. C.Many people like to play games on smartphones before bed. D.Using smartphones can also make people feel more energetic during the day. 25.What is the structure of the passage? A. B. C. D. B Have you ever dreamed of having a smart helper that can solve problems and finish tasks with just a few simple words? Nowadays, with the rapid development of artificial intelligence (AI), such a helper has come into our life—OpenClaw, a new and popular AI tool, is changing the way we live and work. OpenClaw is an AI assistant designed to help people with all kinds of daily and work tasks. Unlike traditional tools that can only answer simple questions, it can understand natural language and finish difficult work by itself. It can search for useful information quickly, deal with files, write simple texts, and even offer suggestions on study and life. What makes it more welcome is that it is easy to get started and friendly to common users, so people can use it freely without much professional (专业的) knowledge. The main reason for its popularity is that it greatly improves efficiency and brings great convenience to daily life. It saves people a lot of time on boring and repetitive work, allowing them to focus on more important things. At the same time, it is always learning and improving, which makes its functions (功能) richer and more accurate. However, we also need to use it properly. It is a useful tool, but it cannot replace our own thinking, creativity and hard work. In the future, AI technology will develop faster and more widely. OpenClaw and similar tools will become smarter and more practical, bringing more changes to our study and life. However, we should keep an open mind, learn to accept and use new tools wisely. 26.How did the author start the passage? A.By giving an example. B.By sharing an experience. C.By telling a story. D.By asking a question. 27.What can OpenClaw do according to the passage? A.It can replace people’s own thinking and creativity. B.It can only answer simple questions like traditional tools. C.It can search for useful information quickly and manage files. D.It can finish all difficult work without any help from users. 28.Why is OpenClaw popular among common users? A.It is free to use for everyone forever. B.It is easy to start and friendly to non-professional users. C.It can solve all kinds of problems in people’s work and life D.It has the longest history among all AI tools. 29.What can we infer from the last paragraph? A.AI technology will stop developing soon. B.We should refuse to use new AI tools like OpenClaw. C.OpenClaw will become useless in the near future. D.We need to learn to use new technology wisely. 30.What is the writer’s main purpose of writing this passage? A.To teach readers how to use OpenClaw step by step. B.To warn people about the dangers of AI technology. C.To introduce OpenClaw and encourage wise use of AI tools. D.To compare OpenClaw with other traditional AI tools. C Parents are the closest people to children, but it’s not always easy to deal with (处理) the parent-child relationship. Now the Internet age brings a new difficulty. Parents and children have different ideas about the use of the Internet, Why does it happen? Sometimes, children use the Internet for some useful information, but their parents don’t believe them enough. Parents always worry that it is bad for children to use the Internet. Many children really spend too much time playing on computers or smartphones. What can we do to help improve the parent-child relationship? Experts said, “If you don’t want your parents to worry about you, you should share more with them and tell them that you can plan your time well. Children should do more for the healthy and close family relationship.” Yang Li, a middle school student from Chengdu, said she believed the Internet brought her closer to her parents. She always shared some new apps with her parents. Sometimes she even taught her parents how to use them. After that, she found her parents understood her better and trust her slowly. 31.How does the writer organize Paragraph 4? A.By asking questions. B.By giving examples. C.By telling stories. D.By making a report. 32.What do most students do on the Internet? A.They watch movies or download music. B.They study or work. C.They play computer games. D.They chat with each other. 33.What can students do to help improve the parent-child relationship? A.They can talk with their parents. B.They can share more with their parents. C.They can tell their parents their time plan. D.B and C. 34.What does Yang Li think of the Internet? A.She thinks it’s bad for us. B.She thinks it’s colorful. C.She thinks it’s helpful. D.She thinks it’s boring. 35.What is the theme (主题) of the passage? A.The young people can do many things on the Internet. B.It’s not easy to deal with the parent-child relationship. C.The Internet brings us closer to our parents. D.The Internet plays an important part in the parent-child relationship. 第二节 阅读填空(共5小题, 每小题1分,共5分) 以下是一篇短文,请阅读全文,并从下列六个句子中选择五个还原到原文中,使原文意思完整、连贯。 Social Media: A Friend or a Trap for Teens (青少年)? Nearly every middle school student has used social media—apps like TikTok or RedNote are part of daily life. But when does using it often turn into dependence? 36 Studies show that 95% of teens aged 13-17 use social media, and one third check it “almost all the time”. For many, looking through posts becomes a habit while waiting for class, during lunch breaks, even before bed. This can bring problems. Spending over 3 hours a day on social media makes teens feel more worried or sadder. 37 Worse, some face bad words online—hurtful posts that make them feel bad about themselves. 38 They start to compare (比较), forgetting that those posts often hide the messy parts of real life. 39 It helps teens stay in touch with friends and learn new things. The key is balance. Setting rules, like no phones during meals or limiting use to 1 hour a day, works. Taking breaks to read, playing sports, or talking to family members also helps break the habit. Social media can be a great tool. 40 Don’t let it take over their lives. A.However, social media isn’t all bad. B.Some feel down when seeing others’ “perfect” lives on their phones. C.This question worries both parents and teachers. D.Most young people are interested in social media. E.It also hurts sleep and makes it hard to focus on homework. F.But middle school students need to use it wisely. 三、项目情景(共两节,满分20分) 第一节 配对阅读(共5小题,每小题2分,满分10分) 下面的材料A~F是关于六个app的介绍,请根据五位学生的需求,帮助他们选出合适的app。 41 Sophia has trouble in keeping fit. She needs an app to help her do exercises. 42 William has shown a great interest in memory games since childhood. 43 Betty is going abroad next month. She wants to improve her oral English. 44 Ann would like to spend a few minutes trying AI painting every day. 45 Eric feels angry and needs some advice on how to deal with his feelings. A.HelloTalk HelloTalk is a language learning app. It’s different from Duolingo because it helps you make friends. It gets you to speak your chosen language with native speakers. The app helps you find a friend of your age to learn with. B.Ibis Paint If you like painting, then try this app! Ibis Paint is a drawing app with over 15,000 types of brushes, 15,000 materials, 1300 fonts for writing and more. It lets you learn drawing skills from others. C. Wysa Some of us may sometimes feel very sad or angry. The app Wysa might help. Wysa is an emotionally intelligent chatbot. The app can give you ways to look at your problems. You can also get help from a mental health expert on the app. D.Peak Why not go for some fun and also have a brain workout with Peak? This app has over 45 short games about memory, attention, language and so on. It has a 4.7 rating on the Apple App Store. E. WOMBO Dream Have you ever dreamed of turning words into photos and beautiful artworks? WOMBO Dream is an AI art creator which can bring your ideas to life in seconds. All you need to do is simply type your text, and wait for a piece of art to appear. F. Sworkit It’s winter and it’s cold, but you’ve still got to stay fit! Sworkit is here to help. It was rated No.1 by a college study testing fitness apps. It’s good for people new to fitness, as well as those who don’t have enough time to do other exercises. 第二节 任务型阅读(共5小题,每小题2分,满分10分) 请阅读下面短文,根据所提供的信息,回答五个问题。要求所写答案语法正确、信息完整切题。 It’s true that there are some bad people on the Internet. They try to get your money or information. So it is necessary to be careful of the Internet. However, staying safe online doesn’t ask you to turn your Internet off. The following advice will help you keep away from dangers on the Internet. ●Check the links (链接) carefully You may often need to click (点击) links when you check your emails or read online. Before clicking them, you should make sure they are safe. There’s a good way to tell whether a link is safe. First, put the mouse over it and the full link will appear near the mouse. Then you can check whether this link is an official (官方的) website. If it is, then you can click it. ●Don’t share your personal (个人的) information You should never tell others your own information online, such as your family information and bank information. You should also know that anything you post on the Internet may stay there online for a long time. So, be careful about anything you post on the Internet. ●Remember to use a safe public Wi-Fi If a public Wi-Fi is open for everyone, it may not be safe. You’d better not use such a Wi-Fi. When you have to use one, don’t enter any personal information. 46.Who tries to get your money or information on the Internet? 47.What should we do before we click links? 48.Which is safer for you to show on the Internet, your ID number or toys? 49.How many suggestions about Internet safety are given in the passage? 50.Why shouldn’t we use a public Wi-Fi if it is open for everyone? 四、写作(共三节,满分30分) 第一节 语篇填词(共5小题,每小题1分,满分5分) 请根据短文内容及首字母提示,填写所缺单词(每空限填一词) We are entering a new era of technology, and 6G is set to be a major part of it. 6G is the next step after 5G, bringing faster and smarter IoT connections (物联). One big thing about 6G is its p 51 effect on our lives. It will make social interactions better— people can talk or work together online more s 52 , even from far away. 6G will also bring a big b 53 in using technology. For example, doctors might use it to help patients in different places, and students could have more interesting online classes. At its basic level, 6G will make all our d 54 devices work better. Phones, computers, and even smart homes will connect faster and more reliably. Many people like to discuss how 6G can change our lives in the future and leave many c 55 on the platform. They said 6G is not just about speed; it’s about making daily life easier and more connected for everyone. 第二节 语法填空(共5小题,每小题1分,满分5分) 根据短文内容在空格处填入一个适当的词,或根据首字母提示及括号中的词语的正确形式填空。 TV plays an important role in our daily lives. TV is one of 56 (important) things of the day. Many people like to watch TV. It brings the outside world closer to people’s homes. Some people say the world is smaller 57 before because of TV. What’s going on in other 58 (country)? How do people live in places far away? Is there a good sports game somewhere? What’s living in the deepest part of the sea? If you want to answer these and other kinds of questions, just turn on the TV. You can see a lot and learn a lot. Of course, reading and listening to the radio are also good ways. But with TV they can learn better and 59 (easy). Why? Because people can listen and watch at the same time. TV helps to open our eyes. TV also helps to open our mind. TV often gives us new ideas. We can learn newer and better ways of doing something 60 TV. 第三节 书面表达(20分) 在这个飞速发展的数字时代,各种数字工具已经悄然渗入我们生活的方方面面。假设你叫李明,你的笔友John想了解你经常使用的数字工具。请你根据以下思维导图的提示,用英文写一封邮件,向John介绍一下你的数字生活。 我的数字生活 喜欢数字生活的原因1. 使生活变得更加方便 2. …… 常用的数字工具及应用场景1. 电子支付(网购) 2. 学习类应用软件(学习新技能) 3. …… 你的感想1. 合理使用很重要 2. …… 注意: (1) 可在思维导图内容提示的基础上适当拓展信息。 (2) 不能照抄原文;不得在作文中出现真实校名和学生的真实姓名。 (3) 语句连贯,词数80左右。作文开头和结尾已经给出,不计入总词数。 Dear John, I’m glad to tell you something about my digital life. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Ming 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 $ 2026-2027学年八年级上册英语单元自测(广州专用) Unit 3 Our digital lives·参考答案 (时间:100分钟,满分:110分) 一、语言知识运用(共两节, 满分25分) 第一节 语法选择(本题共10小题,每小题1.5分,共15分) 1.A 2.B 3.D 4.A 5.B 6.A 7.B 8.A 9.D 10.B 第二节 完形填空(共10小题,每小题1分,满分10分) 11.A 12.C 13.D 14.B 15.B 16.D 17.B 18.A 19.D 20.C 二、阅读 (共两节,满分35分) 第1节 阅读理解(共15小题,每小题2分,满分30分) 21.A 22.C 23.B 24.B 25.A 26.D 27.C 28.B 29.D 30.C 31.B 32.C 33.D 34.C 35.D 第二节 阅读填空(共5小题, 每小题1分,共5分) 36.C 37.E 38.B 39.A 40.F 三、项目情景(共两节,满分20分) 第一节 配对阅读(共5小题,每小题2分,满分10分) 41.F 42.D 43.A 44.E 45.C 第二节 任务型阅读(共5小题,每小题2分,满分10分) 46.Some bad people on the Internet try to get our money or information. 47.We should make sure the links are safe before clicking them. 48.Toys are safer for you to show on the Internet. 49.Three suggestions are given in the passage. 50.Because it may not be safe. 四、写作(共三节,满分30分) 第一节 语篇填词(共5小题,每小题1分,满分5分) 51.(p)ositive 52.(s)moothly 53.(b)reakthrough 54.(d)igital 55.(c)omments 第二节 语法填空(共5小题,每小题1分,满分5分) 56.the most important 57.than 58.countries 59.more easily 60.on 第三节 书面表达(20分) Dear John, I’m glad to tell you something about my digital life. I enjoy my digital life because it makes everything more convenient. Besides, it helps me widen my horizons easily. I often use mobile payment and educational apps. For example, I use Alipay when shopping, and “English Listening and Speaking” for English practice. These tools are very helpful. I think it’s important to use digital tools properly. We shouldn’t spend too much time on them, or it will be bad for our health. What about your digital life? Looking forward to your reply. Yours, Li Ming 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 $ 2026-2027学年八年级上册英语单元自测(广州专用) Unit 3 Our digital lives 学校:___________班级:___________姓名:___________分数:___________ (时间:100分钟,满分:110分) 一、语言知识运用(共两节, 满分25分) 第一节 语法选择(本题共10小题,每小题1.5分,共15分) 阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各题所给的A、B、C和D项中选出最佳选项。 What does the word “online” mean to you? For most students, it means that they can use the Internet 1 information, send e-mails, or chat with friends. But for some people, it means much 2 . They use online schools to get an education. Wang is a young man with a physical handicap (残疾). When he was 3 years old, he lost the ability to walk. He couldn’t study like other kids 4 there was a special school for him. One day, his mother read 5 information in a newspaper about an online school. It was 6 free school for handicapped children like Wang. Online classes are very convenient for him because he does not have to travel between home and school any more. The less time he uses to travel, the more time he 7 spend studying. So far, he 8 many helpful skills through these online classes. He can also hand in homework online 9 . Besides, he is learning how to make new friends 10 the Internet. “Online” classes are very special to young people like Wang. The Internet helps them get a good education even though they are handicapped. 1.A.to find B.finding C.found D.find 2.A.many B.more C.most D.the most 3.A.seventh B.the seventh C.the seven D.seven 4.A.unless B.if C.because D.when 5.A.any B.some C.few D.little 6.A.a B.an C.the D./ 7.A.should B.can C.must D.shall 8.A.has learnt B.learnt C.learns D.is learning 9.A.easy B.easiest C.easier D.easily 10.A.in B.on C.about D.for 【答案】 1.A 2.B 3.D 4.A 5.B 6.A 7.B 8.A 9.D 10.B 【导语】本文介绍网络对不同人群的不同意义,普通学生用网络查资料、聊天交流,腿部残疾的小王无法正常到校上学,妈妈偶然得知线上学校,他足不出户就能便捷学习、掌握技能、结交网友,互联网让残障孩子也能平等接受优质教育。 【详解】1.句意:对大多数学生来说,这意味着他们可以使用互联网查找信息、发送邮件或者和朋友聊天。 结合固定结构use the Internet to do sth.,to find意为“去查找”,符合语法搭配。finding“寻找(现在分词)”、found“找到(过去式)”、find“寻找(原形)”均不符合句式要求。 2.句意:但是对于一部分人来说,它意味着更多东西。 结合上下文网络对残疾人意义更深远,more意为“更多的”,符合语境。many“许多”、most“大部分”、the most“最多”均无法体现递进含义。 3.句意:在他七岁的时候,他丧失了行走能力。 表达年龄用基数词seven,符合表达规则。seventh“第七”、the seventh“第七”、the seven错误格式均不能用来描述岁数。 4.句意:除非有一所专门接纳他的特殊学校,否则他不能像其他孩子一样上学。 结合前后条件逻辑,unless意为“除非”,符合句意。if“如果”、because“因为”、when“当……时候”逻辑关系不符。 5.句意:一天,他的妈妈在报纸上读到一些关于线上学校的消息。 肯定句中用some表示“一些相关信息”,符合语境。any多用于否定疑问句,few“几乎没有”、little“几乎没有”带有否定含义,不符合文意。 6.句意:这是一所面向像小王一样残疾儿童的免费学校。 free辅音音素开头,用不定冠词a泛指一所学校。an用于元音单词前,the表特指,均不适用此处语境。 7.句意:他花在路上的时间越少,能够用来学习的时间就越多。 线上学习能够带来便利,can“能够”符合。should“应该”、must“必须”、shall“将要”不符合句子语意。 8.句意:到目前为止,他已经通过这些线上课程学到许多有用的技能。 so far是现在完成时标志,has learnt符合时态用法。learnt一般过去时、learns一般现在时、is learning现在进行时,时态均不匹配。 9.句意:他也可以轻松地在网上提交作业。 用副词easily修饰动词短语hand in,符合语法规则。easy形容词、easier比较级、easiest最高级均不能修饰动词。 10.句意:除此之外,他正在学习如何在互联网上交新朋友。 固定搭配on the Internet意为“在网上”,符合固定短语用法。in、about、for均无法搭配Internet。 第二节 完形填空(共10小题,每小题1分,满分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。 ChatGPT is one of the AI tools. The company OpenAI 11 it in 2022. ChatGPT can answer questions and create articles. It is of great help! People are both excited and worried about how AI might change our life. Rana el Kaliouby is an AI 12 . More than 20 years ago, she began to 13 the big question. She studies machine learning and works with another expert Rosalind Picard. They noticed that a big part of human 14 is about facial expressions (面部表情) and body language. So they tried to 15 emotional intelligence to AI. Rana el Kaliouby believes that the technology is good for humans, but she also sees where it can go 16 . “One of the biggest problems about AI is bias (偏见),” she said. “If AI tools make decisions with bias, the results could be 17 for people in the real world.” However, Rana el Kaliouby is still 18 . She imagines an AI tool can act as a teacher or a friend 19 we make sure it understands and respects human feelings. “I 20 that it would replace humans,” Rana el Kaliouby said. “But when it comes to AI, my idea is always the same: ‘humans first’.” 11.A.developed B.followed C.explored D.treated 12.A.artist B.teacher C.expert D.doctor 13.A.write down B.give up C.wait for D.think about 14.A.activity B.communication C.training D.challenge 15.A.pass B.introduce C.borrow D.show 16.A.popular B.perfect C.sincere D.wrong 17.A.helpful B.bad C.similar D.possible 18.A.positive B.nervous C.creative D.energetic 19.A.until B.although C.because D.if 20.A.guess B.explain C.worry D.believe 【答案】 11.A 12.C 13.D 14.B 15.B 16.D 17.B 18.A 19.D 20.C 【导语】本文是一篇记叙文。文章主要讲述了Rana el Kaliouby对人工智能(AI)的看法,她认为AI对人类有益,但也存在偏见问题,可能导致不良后果。她仍然保持乐观,认为只要确保AI理解和尊重人类情感,它就可以成为老师或朋友。她强调“人类至上”的理念。 【详解】11.句意:OpenAI公司在2022年开发了它。 developed开发;followed跟随;explored探索;treated对待。根据“ChatGPT is one of the AI tools. The company OpenAI...it in 2022.”可知,此处指开发了ChatGPT这个人工智能工具,故选A。 12.句意:Rana el Kaliouby是一位人工智能专家。 artist艺术家;teacher老师;expert专家;doctor医生。根据“She studies machine learning and works with another expert Rosalind Picard.”可知,她是一位人工智能专家,故选C。 13.句意:20多年前,她开始思考这个大问题。 write down写下;give up放弃;wait for等待;think about思考。根据“the big question”可知,此处指思考大问题,故选D。 14.句意:他们注意到,人类交流的一个重要部分是面部表情和肢体语言。 activity活动;communication交流;training训练;challenge挑战。根据“is about facial expressions (面部表情) and body language”可知,面部表情和肢体语言是交流的一部分,故选B。 15.句意:所以他们试图将情商引入人工智能。 pass传递;introduce介绍,引入;borrow借;show展示。根据“emotional intelligence to AI”可知,此处指将情商引入人工智能,故选B。 16.句意:Rana el Kaliouby认为这项技术对人类有益,但她也看到了它可能出错的地方。 popular受欢迎的;perfect完美的;sincere真诚的;wrong错误的。根据“One of the biggest problems about AI is bias (偏见)”可知,此处指这项技术也可能出错,故选D。 17.句意:“如果人工智能工具带着偏见做决定,结果可能对现实世界中的人不利。” helpful有帮助的;bad坏的;similar相似的;possible可能的。根据“If AI tools make decisions with bias”可知,带着偏见做决定,结果可能对现实世界中的人不利,故选B。 18.句意:然而,Rana el Kaliouby仍然很乐观。 positive积极的,乐观的;nervous紧张的;creative有创造力的;energetic精力充沛的。根据“However”和下文“She imagines an AI tool can act as a teacher or a friend”可知,尽管AI存在问题,但她仍然保持乐观,故选A。 19.句意:她想象,如果我们确保人工智能理解并尊重人类的情感,它就可以充当老师或朋友。 until直到;although尽管;because因为;if如果。根据“we make sure it understands and respects human feelings”可知,此处是假设的条件,用if引导条件状语从句,故选D。 20.句意:“我担心它会取代人类,”Rana el Kaliouby说。 guess猜测;explain解释;worry担心;believe相信。根据“that it would replace humans”可知,此处指担心AI会取代人类,故选C。 二、阅读 (共两节,满分35分) 第1节 阅读理解(共15小题,每小题2分,满分30分) 阅读下面短文,掌握大意,然后从21-35各题所给的A、B、C、D项中,选出最佳选项。 A The smartphone and the computer are two important inventions in our daily life. They help us in many ways, but they may also lead to health problems. First, looking at the screen of your smartphone or computer for too long can make your eyes dry. It is not good for your eyesight. To help your eyes keep healthy, you can follow the “20-20-20” rule—after 20 minutes’ use of eyes, look at something 20 feet away for 20 seconds. Next, other parts of our body could also become worse because of using smartphones. When we write a lot of text messages, we can develop “texting thumbs (拇指)”. It will stop us from holding things well. So we have to exercise our thumbs and fingers from time to time.     In addition, smartphones could hurt our brain. One of the biggest problems is that using smartphones can have bad effects on our sleep. ___▲___ So doctors advise people not to use smartphones for at least one hour before sleeping. Finally, another serious danger is Internet addiction (瘾). Many people go on the Internet to keep themselves from feeling nervous, sad or lonely. Over time, they may start to be addicted to the Internet and feel worried if they’re not online. One way to work out this problem is to control the time they spend on the Internet. All in all, make sure you follow the above advice to use your smartphone or your computer safely. Also, remember to enjoy your life more than just looking at the screens. 21.What does the first “20” in the “20-20-20” rule in Paragraph 2 mean? A.How long you use your eyes. B.How often you take a break. C.How far you look at things from you. D.How many things you need to do at the break. 22.How many health problems are mentioned in the passage? A.Six. B.Three. C.Four. D.Five. 23.To keep off Internet addiction, what does the writer advise us to do? A.Stay away from bad feelings. B.Control the time of using the Internet. C.Use the Internet in a safe place. D.Stop using the Internet. 24.Choose the best sentence to fill in the ▲ in Paragraph 4. A.Smartphones are widely used by people of all ages. B.The blue light from the screen affects the production of melatonin. C.Many people like to play games on smartphones before bed. D.Using smartphones can also make people feel more energetic during the day. 25.What is the structure of the passage? A. B. C. D. 【答案】21.A 22.C 23.B 24.B 25.A 【导语】本文是一篇说明文,主要讲述智能手机与电脑便利我们的日常生活,但也会带来各类健康问题,依次从眼睛、手部、睡眠、网络成瘾四个方面介绍危害并给出对应建议,文末总结提醒大家安全使用电子设备,多关注现实生活。 【详解】21.第二段指出护眼规则原文“It is not good for your eyesight. To help your eyes keep healthy, you can follow the “20-20-20” rule—after 20 minutes’ use of eyes, look at something 20 feet away for 20 seconds”,这直接说明第一个“20”指20分钟用眼时长。 22.第二段“First, looking at the screen of your smartphone or computer for too long can make your eyes dry.”讲眼部问题;第三段“When we write a lot of text messages, we can develop ‘texting thumbs (拇指)’.”讲手部问题;第四段“One of the biggest problems is that using smartphones can have bad effects on our sleep.”讲睡眠问题;第五段“Finally, another serious danger is Internet addiction (瘾).”讲网络成瘾,一共四种健康问题。 23.第五段给出解决网瘾的办法“One way to work out this problem is to control the time they spend on the Internet”,这直接说明作者建议控制上网时长。 24.第四段指出“using smartphones can have bad effects on our sleep”,空格需要填入解释手机影响睡眠的原理句,“The blue light from the screen affects the production of melatonin”贴合段落睡眠主题,逻辑通顺。 25.第一段总起全文;第二、三、四、五段并列分述四类健康危害;最后一段总结全文,属于总分总结构,对应图示A。 B Have you ever dreamed of having a smart helper that can solve problems and finish tasks with just a few simple words? Nowadays, with the rapid development of artificial intelligence (AI), such a helper has come into our life—OpenClaw, a new and popular AI tool, is changing the way we live and work. OpenClaw is an AI assistant designed to help people with all kinds of daily and work tasks. Unlike traditional tools that can only answer simple questions, it can understand natural language and finish difficult work by itself. It can search for useful information quickly, deal with files, write simple texts, and even offer suggestions on study and life. What makes it more welcome is that it is easy to get started and friendly to common users, so people can use it freely without much professional (专业的) knowledge. The main reason for its popularity is that it greatly improves efficiency and brings great convenience to daily life. It saves people a lot of time on boring and repetitive work, allowing them to focus on more important things. At the same time, it is always learning and improving, which makes its functions (功能) richer and more accurate. However, we also need to use it properly. It is a useful tool, but it cannot replace our own thinking, creativity and hard work. In the future, AI technology will develop faster and more widely. OpenClaw and similar tools will become smarter and more practical, bringing more changes to our study and life. However, we should keep an open mind, learn to accept and use new tools wisely. 26.How did the author start the passage? A.By giving an example. B.By sharing an experience. C.By telling a story. D.By asking a question. 27.What can OpenClaw do according to the passage? A.It can replace people’s own thinking and creativity. B.It can only answer simple questions like traditional tools. C.It can search for useful information quickly and manage files. D.It can finish all difficult work without any help from users. 28.Why is OpenClaw popular among common users? A.It is free to use for everyone forever. B.It is easy to start and friendly to non-professional users. C.It can solve all kinds of problems in people’s work and life D.It has the longest history among all AI tools. 29.What can we infer from the last paragraph? A.AI technology will stop developing soon. B.We should refuse to use new AI tools like OpenClaw. C.OpenClaw will become useless in the near future. D.We need to learn to use new technology wisely. 30.What is the writer’s main purpose of writing this passage? A.To teach readers how to use OpenClaw step by step. B.To warn people about the dangers of AI technology. C.To introduce OpenClaw and encourage wise use of AI tools. D.To compare OpenClaw with other traditional AI tools. 【答案】26.D 27.C 28.B 29.D 30.C 【导语】本文介绍了新型AI工具OpenClaw,它能理解自然语言、快速搜索信息、处理文件、撰写文本等,且对普通用户友好易用。 【详解】26.第一段第一句“Have you ever dreamed of having a smart helper...?”这是一个问句,所以作者通过提问来引出话题。 27.第二段提到“It can search for useful information quickly, deal with files...”OpenClaw可以快速搜索有用信息并处理文件。 28.第三段提到“What makes it more welcome is that it is easy to get started and friendly to common users, so people can use it freely without much professional knowledge.”它受欢迎是因为容易上手且对非专业用户友好。 29.最后一段最后一句提到“However, we should keep an open mind, learn to accept and use new tools wisely.”我们需要学会明智地使用新技术。 30.通读全文可知,文章主要介绍了OpenClaw的功能、受欢迎的原因以及未来的发展,并在最后建议人们明智地使用AI工具。因此写作目的是介绍OpenClaw并鼓励明智使用AI工具。 C Parents are the closest people to children, but it’s not always easy to deal with (处理) the parent-child relationship. Now the Internet age brings a new difficulty. Parents and children have different ideas about the use of the Internet, Why does it happen? Sometimes, children use the Internet for some useful information, but their parents don’t believe them enough. Parents always worry that it is bad for children to use the Internet. Many children really spend too much time playing on computers or smartphones. What can we do to help improve the parent-child relationship? Experts said, “If you don’t want your parents to worry about you, you should share more with them and tell them that you can plan your time well. Children should do more for the healthy and close family relationship.” Yang Li, a middle school student from Chengdu, said she believed the Internet brought her closer to her parents. She always shared some new apps with her parents. Sometimes she even taught her parents how to use them. After that, she found her parents understood her better and trust her slowly. 31.How does the writer organize Paragraph 4? A.By asking questions. B.By giving examples. C.By telling stories. D.By making a report. 32.What do most students do on the Internet? A.They watch movies or download music. B.They study or work. C.They play computer games. D.They chat with each other. 33.What can students do to help improve the parent-child relationship? A.They can talk with their parents. B.They can share more with their parents. C.They can tell their parents their time plan. D.B and C. 34.What does Yang Li think of the Internet? A.She thinks it’s bad for us. B.She thinks it’s colorful. C.She thinks it’s helpful. D.She thinks it’s boring. 35.What is the theme (主题) of the passage? A.The young people can do many things on the Internet. B.It’s not easy to deal with the parent-child relationship. C.The Internet brings us closer to our parents. D.The Internet plays an important part in the parent-child relationship. 【答案】31.B 32.C 33.D 34.C 35.D 【导语】本文是一篇议论文,指出互联网时代亲子关系面临新难题,分析分歧原因,并给出通过分享和规划时间改善关系的建议,还举例说明互联网的积极作用。 31.推理判断题。根据“Yang Li, a middle school student from Chengdu, said she believed the Internet brought her closer to her parents. She always shared some new apps with her parents...”可知,该段通过举杨丽的例子展开,故选B。 32.细节理解题。根据饼状图“play computer games, 44.90%”可知,44.90%的孩子上网时玩电脑游戏,故选C。 33.细节理解题。根据“If you don’t want your parents to worry about you, you should share more with them and tell them that you can plan your time well.”可知,学生应多分享、告知时间计划来改善亲子关系,故选D。 34.细节理解题。根据“Yang Li...said she believed the Internet brought her closer to her parents...she found her parents understand her better and trust her slowly.”可知,杨丽认为互联网有帮助,故选C。 35.主旨大意题。全文围绕“互联网时代亲子关系的新困难及如何通过互联网改善关系”展开可知,本文主题是互联网在亲子关系中的重要作用,故选D。 第二节 阅读填空(共5小题, 每小题1分,共5分) 以下是一篇短文,请阅读全文,并从下列六个句子中选择五个还原到原文中,使原文意思完整、连贯。 Social Media: A Friend or a Trap for Teens (青少年)? Nearly every middle school student has used social media—apps like TikTok or RedNote are part of daily life. But when does using it often turn into dependence? 36 Studies show that 95% of teens aged 13-17 use social media, and one third check it “almost all the time”. For many, looking through posts becomes a habit while waiting for class, during lunch breaks, even before bed. This can bring problems. Spending over 3 hours a day on social media makes teens feel more worried or sadder. 37 Worse, some face bad words online—hurtful posts that make them feel bad about themselves. 38 They start to compare (比较), forgetting that those posts often hide the messy parts of real life. 39 It helps teens stay in touch with friends and learn new things. The key is balance. Setting rules, like no phones during meals or limiting use to 1 hour a day, works. Taking breaks to read, playing sports, or talking to family members also helps break the habit. Social media can be a great tool. 40 Don’t let it take over their lives. A.However, social media isn’t all bad. B.Some feel down when seeing others’ “perfect” lives on their phones. C.This question worries both parents and teachers. D.Most young people are interested in social media. E.It also hurts sleep and makes it hard to focus on homework. F.But middle school students need to use it wisely. 【答案】36.C 37.E 38.B 39.A 40.F 【导语】本文主要介绍了社交媒体的利弊,分析其对青少年的负面影响并提出明智使用的平衡建议。 【详解】36.空前一句提出了一个问题“But when does using it often turn into dependence?(但什么时候频繁使用会变成依赖?)”。选项C中的“This question”指代前文的问题,且句意“这个问题让父母和老师都很担心”符合上下文逻辑,承接自然。 37.本段主要讲述社交媒体带来的负面影响。空前一句提到花费过多时间会让青少年感到焦虑或悲伤。选项E“It also hurts sleep and makes it hard to focus on homework.(它还会影响睡眠并使他们难以专注于作业)中的“It also”表示递进,继续列举负面影响,且与前文提到的“before bed(睡前)”相呼应。 38.空后一句提到“They start to compare…forgetting that those posts often hide the messy parts of real life.(他们开始比较……忘记那些帖子往往隐藏了现实生活中混乱的部分)”。选项B“Some feel down when seeing others’ ‘perfect’ lives on their phones.(有些人看到手机上别人“完美”的生活时会感到沮丧)”提到了“‘perfect’ lives”,与后文的“hide the messy parts”形成对比,解释了比较的原因,逻辑通顺。 39.本段开始转折,讲述社交媒体的积极作用。空后一句说“It helps teens stay in touch with friends and learn new things.(它帮助青少年与朋友保持联系并学习新事物)”。选项A“However, social media isn’t all bad.(然而,社交媒体并不全是坏的)”作为段首句,起到了承上启下的转折作用,引出下文的正面功能。 40.空前一句说“Social media can be a great tool.(社交媒体可以是一个很好的工具)”。空后一句说“Don’t let it take over their lives.(别让它主宰他们的生活)”。选项F“But middle school students need to use it wisely.(但中学生需要明智地使用它)”既肯定了工具的价值,又提出了建议,与后文的警告衔接紧密。 三、项目情景(共两节,满分20分) 第一节 配对阅读(共5小题,每小题2分,满分10分) 下面的材料A~F是关于六个app的介绍,请根据五位学生的需求,帮助他们选出合适的app。 41 Sophia has trouble in keeping fit. She needs an app to help her do exercises. 42 William has shown a great interest in memory games since childhood. 43 Betty is going abroad next month. She wants to improve her oral English. 44 Ann would like to spend a few minutes trying AI painting every day. 45 Eric feels angry and needs some advice on how to deal with his feelings. A.HelloTalk HelloTalk is a language learning app. It’s different from Duolingo because it helps you make friends. It gets you to speak your chosen language with native speakers. The app helps you find a friend of your age to learn with. B.Ibis Paint If you like painting, then try this app! Ibis Paint is a drawing app with over 15,000 types of brushes, 15,000 materials, 1300 fonts for writing and more. It lets you learn drawing skills from others. C. Wysa Some of us may sometimes feel very sad or angry. The app Wysa might help. Wysa is an emotionally intelligent chatbot. The app can give you ways to look at your problems. You can also get help from a mental health expert on the app. D.Peak Why not go for some fun and also have a brain workout with Peak? This app has over 45 short games about memory, attention, language and so on. It has a 4.7 rating on the Apple App Store. E. WOMBO Dream Have you ever dreamed of turning words into photos and beautiful artworks? WOMBO Dream is an AI art creator which can bring your ideas to life in seconds. All you need to do is simply type your text, and wait for a piece of art to appear. F. Sworkit It’s winter and it’s cold, but you’ve still got to stay fit! Sworkit is here to help. It was rated No.1 by a college study testing fitness apps. It’s good for people new to fitness, as well as those who don’t have enough time to do other exercises. 【答案】41.F 42.D 43.A 44.E 45.C 【导语】本文主要是根据五位学生的不同需求,匹配合适的应用软件。 41.根据“Sophia has trouble in keeping fit. She needs an app to help her do exercises.”可知,索菲亚在保持健康方面遇到了困难,她需要一个应用程序来帮助她进行锻炼。选项F“现在是冬天,天气很冷,但你仍然需要保持健康!Sworkit应用程序可以帮助你。它在一项大学研究中被评为最佳健身应用。无论是刚开始接触健身的人,还是没有足够时间进行其他锻炼的人,都非常适合使用这个应用。”与之匹配。故选F。 42.根据“William has shown a great interest in memory games since childhood.”可知,威廉自幼就对记忆游戏表现出极大的兴趣。选项D“为什么不尝试一下既有趣又能锻炼大脑的应用Peak呢?这个应用包含了超过45个关于记忆、注意力、语言等方面的小游戏,每个游戏都很短。它在苹果应用商店的评分为4.7分。”与之匹配。故选D。 43.根据“Betty is going abroad next month. She wants to improve her oral English.”可知,贝蒂下个月将出国,她想提高她的英语口语水平。选项A“HelloTalk是一款语言学习应用程序。它与Duolingo不同,因为它帮助你结交朋友。该应用让你与母语者用你选择的语言进行交流。这款应用还会帮你找到和你同龄的朋友一起学习。”与之匹配。故选A。 44.根据 “Ann would like to spend a few minutes trying AI painting every day.” 可知,安希望每天花几分钟时间尝试人工智能绘画。E 选项 WOMBO Dream 是一款 AI 艺术创作工具,可以把文字秒变为精美艺术作品,符合 AI 绘画的需求。B 选项 Ibis Paint 只是普通手绘绘画软件,不具备 AI 绘画功能,因此排除。故选E。 45.根据“Eric feels angry and needs some advice on how to deal with his feelings.”可知,埃里克感到愤怒,并且需要一些建议来处理他的情绪。选项C“我们有时可能会感到非常悲伤或愤怒,而Wysa这款应用程序可能能够提供帮助。Wysa是一个具有情感智能的聊天机器人。该应用程序可以为你提供看待问题的方法,你还可以在应用上获得心理健康专家的帮助。”与之匹配。故选C。 第二节 任务型阅读(共5小题,每小题2分,满分10分) 请阅读下面短文,根据所提供的信息,回答五个问题。要求所写答案语法正确、信息完整切题。 It’s true that there are some bad people on the Internet. They try to get your money or information. So it is necessary to be careful of the Internet. However, staying safe online doesn’t ask you to turn your Internet off. The following advice will help you keep away from dangers on the Internet. ●Check the links (链接) carefully You may often need to click (点击) links when you check your emails or read online. Before clicking them, you should make sure they are safe. There’s a good way to tell whether a link is safe. First, put the mouse over it and the full link will appear near the mouse. Then you can check whether this link is an official (官方的) website. If it is, then you can click it. ●Don’t share your personal (个人的) information You should never tell others your own information online, such as your family information and bank information. You should also know that anything you post on the Internet may stay there online for a long time. So, be careful about anything you post on the Internet. ●Remember to use a safe public Wi-Fi If a public Wi-Fi is open for everyone, it may not be safe. You’d better not use such a Wi-Fi. When you have to use one, don’t enter any personal information. 46.Who tries to get your money or information on the Internet? 47.What should we do before we click links? 48.Which is safer for you to show on the Internet, your ID number or toys? 49.How many suggestions about Internet safety are given in the passage? 50.Why shouldn’t we use a public Wi-Fi if it is open for everyone? 【答案】46.Some bad people on the Internet try to get our money or information. 47.We should make sure the links are safe before clicking them. 48.Toys are safer for you to show on the Internet. 49.Three suggestions are given in the passage. 50.Because it may not be safe. 【导语】本文介绍了网络安全的相关知识,针对网络上的坏人,给出了三条实用的上网安全建议,帮助大家规避网络风险。 【详解】46.原文第一句提到“It is true that there are some bad people on the Internet. They try to get your money or information.”,直接提取主体。 47.原文第一条建议提到“Before clicking them, you should make sure they are safe.”,提取点击链接前的操作。 48.根据第二条建议,身份证号属于个人敏感信息,不可随意泄露,玩具不属于个人隐私信息,因此玩具更安全。 49.文中明确给出了三条建议:仔细检查链接、不泄露个人信息、使用安全的公共Wi-Fi,因此数量为3条。 50.原文第三条建议提到“If a public Wi-Fi is open for everyone, it may not be safe.”,提取不使用的原因。 四、写作(共三节,满分30分) 第一节 语篇填词(共5小题,每小题1分,满分5分) 请根据短文内容及首字母提示,填写所缺单词(每空限填一词) We are entering a new era of technology, and 6G is set to be a major part of it. 6G is the next step after 5G, bringing faster and smarter IoT connections (物联). One big thing about 6G is its p 51 effect on our lives. It will make social interactions better— people can talk or work together online more s 52 , even from far away. 6G will also bring a big b 53 in using technology. For example, doctors might use it to help patients in different places, and students could have more interesting online classes. At its basic level, 6G will make all our d 54 devices work better. Phones, computers, and even smart homes will connect faster and more reliably. Many people like to discuss how 6G can change our lives in the future and leave many c 55 on the platform. They said 6G is not just about speed; it’s about making daily life easier and more connected for everyone. 【答案】51.(p)ositive 52.(s)moothly 53.(b)reakthrough 54.(d)igital 55.(c)omments 【导语】本文是一篇说明文,主要讲了6G作为5G之后的新技术,具有更快更智能的物联网连接,将对人们生活、技术应用及数字设备使用产生积极影响,也引发了人们的讨论与评论。 【详解】51.句意:6G的一大特点是它对我们生活的积极影响。根据“it will make social interactions better”和首字母可知,它能让社交互动变得更好,说明对生活是积极的作用。故填(p)ositive。 52.句意:它会让社交互动变得更好——人们可以更顺畅地在线交谈或合作,即使身处远方。根据“it will make social interactions better”和首字母可知,社交互动会变得更好,在线沟通也会更顺畅。故填(s)moothly。 53.句意:6G还将在技术应用方面带来重大突破。根据“doctors might use it to help patients in different places, and students could have more interesting online classes”和首字母可知,医生能远程帮助患者、学生能有更有趣的网课,这些都是技术应用的新突破。a big breakthrough in...“在……方面的重大突破”,符合语境。故填(b)reakthrough。 54.句意:从基础层面来说,6G将让我们所有的数字设备运行得更好。根据“Phones, computers, and even smart homes”和首字母可知,手机、电脑、智能家居都属于数字设备。digital devices“数字设备”。故填(d)igital。 55.句意:很多人喜欢讨论6G未来如何改变我们的生活,并在平台上留下许多评论。根据“They said 6G is not just about speed; it’s about making daily life easier and more connected for everyone”和首字母可知,人们表达了对6G的看法,这些属于在平台上留下的评论。“comment”作名词时可表示“评论”,由“many”修饰需用复数形式“comments”。故填(c)omments。 第二节 语法填空(共5小题,每小题1分,满分5分) 根据短文内容在空格处填入一个适当的词,或根据首字母提示及括号中的词语的正确形式填空。 TV plays an important role in our daily lives. TV is one of 56 (important) things of the day. Many people like to watch TV. It brings the outside world closer to people’s homes. Some people say the world is smaller 57 before because of TV. What’s going on in other 58 (country)? How do people live in places far away? Is there a good sports game somewhere? What’s living in the deepest part of the sea? If you want to answer these and other kinds of questions, just turn on the TV. You can see a lot and learn a lot. Of course, reading and listening to the radio are also good ways. But with TV they can learn better and 59 (easy). Why? Because people can listen and watch at the same time. TV helps to open our eyes. TV also helps to open our mind. TV often gives us new ideas. We can learn newer and better ways of doing something 60 TV. 【答案】56.the most important 57.than 58.countries 59.more easily 60.on 【导语】本文是说明文。通过介绍电视在人们日常生活中的重要作用,如拉近人与外部世界的距离、帮助人们获取信息、开阔视野和思维等,阐述了电视对人类生活的积极影响。 【详解】56.句意:电视是当今最重要的事物之一。“one of the + 形容词最高级 + 可数名词复数”是固定结构,表示“最……的……之一”,important的最高级是most important,前面需加定冠词the。故填the most important。 57.句意:有些人说,因为电视,世界比以前更小了。根据句中形容词比较级“smaller”可知,此处需用连词than引出比较的对象“before”。故填than。 58.句意:其他国家正在发生什么事?“other”后接可数名词复数形式,表示“其他的……”,country的复数是countries。故填countries。 59.句意:但是有了电视,他们可以学得更好、更容易。此处与“better”并列,修饰动词“learn”,应用easy的副词形式easily,且要用比较级more easily。故填more easily。 60.句意:我们可以通过电视学习更新、更好的做事方法。此处表示“通过电视”这一媒介,应用介词on,“on TV”是固定短语,意为“通过电视;在电视上”。故填on。 第三节 书面表达(20分) 在这个飞速发展的数字时代,各种数字工具已经悄然渗入我们生活的方方面面。假设你叫李明,你的笔友John想了解你经常使用的数字工具。请你根据以下思维导图的提示,用英文写一封邮件,向John介绍一下你的数字生活。 我的数字生活 喜欢数字生活的原因1. 使生活变得更加方便 2. …… 常用的数字工具及应用场景1. 电子支付(网购) 2. 学习类应用软件(学习新技能) 3. …… 你的感想1. 合理使用很重要 2. …… 注意: (1) 可在思维导图内容提示的基础上适当拓展信息。 (2) 不能照抄原文;不得在作文中出现真实校名和学生的真实姓名。 (3) 语句连贯,词数80左右。作文开头和结尾已经给出,不计入总词数。 Dear John, I’m glad to tell you something about my digital life. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Ming 【答案】例文 Dear John, I’m glad to tell you something about my digital life. I enjoy my digital life because it makes everything more convenient. Besides, it helps me widen my horizons easily. I often use mobile payment and educational apps. For example, I use Alipay when shopping, and “English Listening and Speaking” for English practice. These tools are very helpful. I think it’s important to use digital tools properly. We shouldn’t spend too much time on them, or it will be bad for our health. What about your digital life? Looking forward to your reply. Yours, Li Ming 【详解】写作步骤 [第一步:审题立意] 确定文体:应用文(电子邮件),一般现在时 明确要点:向笔友介绍自己的数字生活,包括喜欢数字生活的原因(使生活变得更加方便等)、常用的数字工具及应用场景(网购时用电子支付、用学习类应用软件学习新技能等)和感想(合理使用很重要等) 确定人称:第一人称(I/my) 注意事项:涵盖要点提示内容,可适当拓展;不能照抄原文;不得出现真实校名和学生的真实姓名;词数80左右 [第二步:构思布局] 三段式结构: 开头段:点明邮件主题(介绍自己的数字生活) 主体段:喜欢数字生活的原因、常用的数字工具及应用场景 结尾段:表达感想,以及希望了解对方的数字生活 [第三步:要点展开] 要点一:喜欢数字生活的原因 原因:make everything more convenient/widen my horizons easily/connect me with the outside world/keep in touch with friends easily/get kinds of information quickly等 要点二:常用的数字工具及应用场景 数字工具:mobile payment and educational apps/chat apps等 应用场景:use Alipay when shopping/“English Listening and Speaking” for English practice/take online courses and learn new skills/communicate with friends far away等 要点三:表达感想 感想:use digital tools properly/wisely/make good use of digital advantages/keep a balance between study and digital life stay away from meaningless online activities等 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 $

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Unit 3 Our digital lives(单元自测卷·广州专用)英语新教材沪教版八年级上册
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Unit 3 Our digital lives(单元自测卷·广州专用)英语新教材沪教版八年级上册
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Unit 3 Our digital lives(单元自测卷·广州专用)英语新教材沪教版八年级上册
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