预习12 Unit 3 Our digital lives题型组合练（语法选择+完形填空+阅读理解+语篇填词）-【暑假预习】2026-2027学年沪教版八年级英语上册（广州卷）

**基本信息** 以“数字生活”为主题，整合语法、完形、阅读、语篇填词题型，通过真实语境渗透语言能力与思维品质，构建“基础语法-语篇理解-综合运用”的递进式训练体系。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法选择|3篇|聚焦非谓语、时态、冠词等，通过“语境分析法”解析语法规则|从基础词法（如use sth. to do）到句法（连词unless/although），层层递进| |完形填空|3篇|运用“上下文逻辑推理”“固定搭配识别”破解语义衔接|围绕微信、人脸识别等数字技术，构建“功能-影响-规范”认知链| |阅读理解|3篇|采用“题干定位法”“主旨归纳法”提升信息提取能力|从AI使用问题到社交媒体礼仪，再到电子设备健康影响，深化数字素养| |语篇填词|3篇|结合“首字母提示+语境语义”进行词汇精准运用|覆盖物联网、6G、社交媒体法律，实现“技术应用-社会影响”词汇网络构建|

【暑假预习】2026-2027学年沪教版八年级英语上册（广州卷） 预习12 Unit 3 Our digital lives题型组合练（语法选择3+完形填空3+阅读理解3+语篇填词3） 1、 语法选择 （1） 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 （2） For years, it has been said that newspapers are at death’s door. Each of the past few years has seen many newspapers say goodbye to their readers. But why is the situation so terrible for newspapers? Newspapers have a long history. The first newspaper was printed in 11 1600s. The industry witnessed 12 most successful periods in the early 20th century. With the appearance of radio and TV, however, newspaper circulation began to fall. By the mid-20th century, radio and TV had become so popular that people no longer had to rely on newspapers for news. This was especially true for breaking news. Afternoon newspapers were the first to suffer. People coming home from work increasingly turned on the TV, rather than open a newspaper. But generally, newspapers still managed to survive. 13 they couldn’t compete with TV in terms of delivering the latest news, they could provide in-depth reports that TV news could not. But newspapers suffered 14 heavier blow in the 1990s. With the appearance of the internet, 15 information became free. Many newspaper readers realized that they could 16 read news online for free. There seemed to be little reason any longer for them 17 for a newspaper subscription. So what does the future hold? Will newspapers die, just like cassettes and typewriters? Maybe not. Now, many newspapers 18 . Some are going digital. Some are going even 19 by taking the industry to places it has never been to. After all, people still want the news. And many agree that newspapers are an important source of in-depth news and ideas. If newspapers were to entirely disappear, there would be 20 to take their place. 11．A．a B．an C．the D．/ 12．A．it B．its C．it’s D．itself 13．A．Although B．Because C．If D．Unless 14．A．other B．the other C．another D．others 15．A．large number of B．large numbers of C．large amount of D．large amounts of 16．A．inconvenient B．convenient C．convenience D．conveniently 17．A．to pay B．paying C．paid D．to paying 18．A．change B．are changing C．changed D．will change 19．A．far B．more far C．farther D．the farthest 20．A．something B．everything C．anything D．nothing （3） Many children use the Internet to get useful information. They also use it to relax in 21 free time. But some of them are not using it 22 a right way. Here are some rules you should know. Make rules for Internet use with your parents, for example, 23 you can go online, for how long and what activities you can do online. Don’t give your password (密码) to 24 else, and never give the following information to others—your real name, home address, age, school phone number or other important information. Check with your parents before 25 out a credit (信用) card number. Never send a photo of yourself to someone in e-mail if you don’t think it’s OK for you. Check with your parents before you go into a chat room. Different chat rooms attract different kinds of people. You and your parents 26 make sure it’s a right place for you. Never agree 27 someone you met on the Internet without your parents’ permission. Never meet anyone you met online alone. Remember safety comes first. Always remember that people online may not be kind. So you should be more careful than usual. Treat everyone online as strangers. Don’t believe in others 28 . If something you see or read online 29 you uncomfortable, leave the site. Tell a parent or a teacher right away. Treat 30 as you’d like to be treated. Never use bad language. Remember—not everything you read on the Internet is true. 21．A．they B．them C．their D．themselves 22．A．in B．on C．at D．of 23．A．because B．when C．after D．until 24．A．someone B．anyone C．everyone D．no one 25．A．give B．gave C．to give D．giving 26．A．may B．can C．must D．might 27．A．meet B．meeting C．met D．to meet 28．A．easy B．easily C．easier D．the easiest 29．A．make B．made C．making D．makes 30．A．other B．the other C．others D．another 二、完形填空 （1） Everyone uses WeChat (微信) in daily life. It 31 more popular with people in China in the past few years. No matter where we are, we 32 send words or voice messages to our friends. Another interesting function (功能) is that WeChat can help people make 33 friends than before. As for me, WeChat is 34 really useful tool. It can help us talk and share ideas with our friends easily. However, it 35 also bad for people, especially for students. As we know, some people use WeChat for a long time. It is not healthy 36 them. So I have some advice about how to use it in a 37 way. First, we should not use it when we are studying, 38 we can’t focus on (集中注意力) our study if we use it. Second, 39 must be careful. We should not show our personal information to strangers. In a word, we should learn 40 it properly (正确地). 31．A．become B．is becoming C．will become D．has become 32．A．can B．can’t C．must D．mustn’t 33．A．fewer B．fewest C．more D．most 34．A．a B．an C．/ D．the 35．A．am B．be C．are D．is 36．A．on B．in C．at D．for 37．A．well B．good C．badly D．bad 38．A．so B．because C．but D．unless 39．A．ourselves B．our C．we D．us 40．A．to challenge B．challenging C．to use D．using （2） Face recognition technology is everywhere. It helps us unlock phones, go through airport security (安全), or even 41 things. Although it’s 42 , it also raises big questions about our privacy. This is where digital ethics comes in—it’s about making sure 43 is used in a good way. So, how can we keep our private information safe? One way is by limiting data storage (数据存储). Companies shouldn’t keep 44 face data forever. They should delete (删除) it once they don’t need it anymore. For example, a store using face recognition for payments should remove the data 45 the trade. Another method is getting clear permission (许可). Before a camera scans your face, you should know about it and 46 . This way, no one uses your face data 47 you knowing. 48 , keeping data secure is important. Companies must 49 face data from hackers (电脑黑客). If data gets stolen, it could be used in bad ways. Face recognition is useful, but we need 50 rules to protect privacy. With them, we can enjoy the technology without worrying about our private information. 41．A．pay for B．take out C．care about D．look after 42．A．popular B．different C．important D．convenient 43．A．advice B．safety C．information D．technology 44．A．my B．our C．your D．their 45．A．by B．until C．after D．before 46．A．stop B．agree C．refuse D．download 47．A．for B．from C．against D．without 48．A．Also B．Instead C．Luckily D．Especially 49．A．make B．steal C．protect D．memorize 50．A．usual B．social C．proper D．important （3） People have many friends in the world. They make people’s lives fun and 51 . Dogs are people’s honest friends. Cats, elephants, camels, horses and cows are people’s helpful friends. Do you think that computers are people’s 52 , too? Now let me tell you something about it. We 53 the “computer age  (计算机时代)”. People, like scientists, teachers, writers and even students, use 54 to do all kinds of work. But about 40 years ago, computers couldn’t do much work. They were big and expensive. Very 55 people were interested in them and knew how to use them. Today computers are 56 and cheap. And they can do a lot of work. Many people like to 57 them. More and more people have them at home. Computers become very 58 because they can work faster than men and make fewer mistakes. Computers can help people do a lot of work. 59 use them to help teach students something. Students use them to study and children use them to play games. Computers are very useful and helpful. It is true that computers are our good friends. Computers 60 people’s lives. They make people’s lives better and better. 51．A．ancient B．natural C．impossible D．colorful 52．A．friends B．teenagers C．emperors D．neighbours 53．A．write down B．live in C．make fun of D．watch over 54．A．magazines B．vehicles C．computers D．wings 55．A．little B．few C．much D．many 56．A．long B．heavy C．big D．small 57．A．use B．press C．interview D．hunt 58．A．narrow B．boring C．popular D．silent 59．A．Doctors B．Teachers C．Dancers D．Drivers 60．A．warn B．collect C．explore D．improve 2、 阅读理解 （1） From April to May 2025, Professor Michael Robb helped lead the survey by Common Sense Media. More than 1,000 teens took part in the survey. Thirty-one percent said talking with AI was “as cheerful as or more cheerful” than talking with real people. Half of the teens said they didn’t trust AI advice. One-third said they talked about serious problems with AI instead of real people. Professor Robb said these findings worry parents and teachers. “If teens develop social skills with AI, they receive approval all the time and face no challenges. They never learn to read social cues (信号) or understand other opinions. This may make them unprepared for the real world,” he said. Common Sense Media looked at several popular AI apps. They found that the apps may give dangerous advice and suggest harmful ideas. The group suggests that teens not use AI apps. Eva Telzer, another professor has found in her research that many teens said they used AI to write emails or messages in difficult situations. “They no longer have trust in themselves to make a decision,” said Telzer. “They need AI to tell them if an idea is good or not.” Seventeen-year-old Bruce Perry said he had some similar experiences. “If you tell me to plan an article, I would think of going to ChatGPT before getting out a pencil,” Bruce said. He uses AI every day. He asks AI for advice in social situations, deciding what to wear and writing emails to teachers. He says AI expresses his thoughts faster than he can. However, he’s glad that AI apps were not around when he was younger. “I can imagine a kid. He grows up with AI and seldom goes to the park or tries to make a friend,” he said. While AI makes our lives easier, it may also cause troubles: relying too much on the virtual world can weaken our real-life relationships, and even make us confused about who we are. Using technology wisely, keeping in touch with others and knowing ourselves well, so that we can avoid getting lost. 61．What is probably the purpose of the survey by Common Sense Media? A．To know how teens use AI for their study. B．To learn about why teens use AI and their opinions. C．To raise teens awareness of using AI in their daily life. D．To suggest teens use AI to improve communication skills. 62．What does the word “approval” mean in paragraph 2? A．Questions. B．Warnings. C．Mistakes. D．Acceptance. 63．How does the writer show the problems of teens’ development with AI? A．By using the professors’ words. B．By showing the data of a survey. C．By comparing different teens’ choices. D．By raising questions of teens’ experience. 64．What is NOT mentioned as a problem of teens’ using AI in the passage? A．They may lose the ability to make decisions. B．They may fail to understand people’s opinions. C．They may receive dangerous advice or harmful ideas. D．They may find AI worse than humans at writing articles. （2） Nowadays, social media has become an important part of people’s life. People of all ages use it as a way of communication. But how can we show good manners when we use social media? Don’t say negative (消极的) things on social media. Before you post anything online, take a few minutes to consider if it’s something you would say in person. If you say something negative online, you’ll pass your bad feelings to others. Avoid posting other people’s pictures when they don’t know. It seems interesting to post a funny picture of a friend online. But it would hurt their feelings if you post it without telling them. Talk to the person to make sure it’s okay with them. If they ask you not to post their pictures, don’t do that. Don’t share too much personal information online. Oversharing can be sharing posts with personal information or just posting too many things in a day. Think about if you want others to know about all that you’re sharing online. The most important thing is: never post ID card numbers, phone numbers or the home address online. Don’t follow others to make any comments. There are lots of things posted online every day, whether they are good or bad. Sometimes it’s really difficult for us to find out what the truth is. If we follow others to write down our opinions to make comments, it may lead to the results that we are not able to pay for. So stay in silence and choose the right side. 65．How does the writer begin the passage? A．By telling news. B．By listing numbers. C．By showing a fact. D．By telling a story. 66．Which is NOT TRUE according to the passage? A．The truth of news online is really hard for us to tell. B．If we share negative things online, we’ll pass our good feelings to others. C．Don’t post others’ pictures if they don’t allow us to do that. D．Not to post ID card numbers or phone numbers is the most important thing. 67．What is the main idea of the passage? A．Some of the ways to show personal good manners. B．The importance of protecting personal safety. C．The right of finding out the truth of everything. D．Make good communication with others. （3） 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. 68．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. 69．How many health problems are mentioned in the passage? A．Six. B．Three. C．Four. D．Five. 70．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. 71．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. 72．What is the structure of the passage? A．B．C． D． 四、语篇填词 （1） 请根据下文中所给的首字母写出空格处所缺的单词，使文章通顺合理并符合语法要求。(每空只写一词) The Internet of Things (IoT) allows us to connect everyday objects to the internet. A 73 this idea may seem novel, it is c 74 used in every aspect of our lives. For example, thanks to the IoT, you can use your phone to turn on the lights when you are far away from home. There is no d 75 that this makes life more convenient. The IoT is not just for homes. Imagine a smart v 76 , like a car, that can talk to other cars and traffic signals to avoid accidents. Farmers can even use the IoT to check the health of their plants. P 77 in the future, almost everything will be connected to the IoT. （2） 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 78 effect on our lives. It will make social interactions better— people can talk or work together online more s 79 , even from far away. 6G will also bring a big b 80 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 81 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 82 on the platform. They said 6G is not just about speed; it’s about making daily life easier and more connected for everyone. （3） 请根据下文中所给的首字母写出空格处所缺的单词，使文章通顺合理并符合语法要求。(每空只写一词) The Australian government is making a law to stop children from using social media. The law would bring in the youngest age to use social media by the e 83 of this year. The youngest age to use social media might be between 14 and 16. However, it d 84 on further discussion. The Australian Prime Minister is leading the effort to pass this law. He thinks social media has a harmful impact on young people and it’s necessary to c 85 its use. Although the idea can be h 86 in improving the eyesight and health of children, many people are not sure. They want to know if the children may follow the law and worry that it might lead t 87 younger kids using the Internet secretly unless their parents pay much attention. 参考答案 一、 （1） 1．A 2．B 3．D 4．A 5．B 6．A 7．B 8．A 9．D 10．B 【导语】本文主要讲述了网络对残疾学生王的重要意义。 【详解】1．句意：对于大多数学生而言，这意味着他们可以利用互联网查找信息、发送电子邮件或与朋友聊天。 to find找到，动词不定式；finding找到，现在分词和动名词；found找到，过去式和过去分词；find找到，动词原形。use sth. to do sth.意为“用某物做某事”，所以空格处应用动词不定式to find。故选A。 2．句意：但对有些人来说，它的意义远不止这些。 many许多，原级；more更多，比较级；most最多，最高级；the most最多，最高级。此处表示对于有些人来说，他们还可以利用互联网做比查信息、发邮件和聊天更多的事，且much常用于修饰比较级，所以空格处应用比较级more。故选B。 3．句意：当他七岁时，他失去了行走的能力。 seventh第七，序数词；the seventh第七，序数词；the seven错误表达；seven七，基数词。“基数词+year(s) old”结构表示具体年龄，所以空格处应用基数词seven。故选D。 4．句意：除非有专门为他开设的学校，否则他无法像其他孩子一样学习。 unless除非；if如果；because因为；when当……时。根据“He couldn’t study like other kids...there was a special school for him.”可知，除非有专门的学校给他，否则他没法像其他孩子一样学习，也就是说只有“有专门学校”这个条件满足，他才能和其他孩子一样学习，因此应用unless引导此条件状语从句。故选A。 5．句意：一天，他的妈妈在报纸上看到了一些关于一所网络学校的相关信息。 any任何，常用于疑问句和否定句；some一些，常用于肯定句；few几乎没有，表示否定意义，修饰可数名词复数形式；little几乎没有，表示否定意义，修饰不可数名词。information是不可数名词，且此句是肯定句，因此需用some修饰不可数名词，表示看到了一些信息。故选B。 6．句意：这是一所为像王这样的残疾儿童提供的免费学校。 a一，不定冠词，表示泛指，用于辅音音素前；an一，不定冠词，表示泛指，用于元音音素前；the这个、那个，表示特指，定冠词；/不填。此处泛指“一所免费的学校”，且free以辅音音素开头，应用不定冠词a。故选A。 7．句意：他用于通勤的时间越少，能用于学习的时间就越多。 should应该；can能够；must必须；shall将。根据“The less time he uses to travel, the more time he...spend studying”可知，他花在路途上的时间越少，就“能够”有越多的时间学习。故选B。 8．句意：到目前为止，他通过这些网络课程学到了许多有用的技能。 has learnt已经学会，现在完成时；learnt学会，过去式和过去分词；learns学会，动词第三人称单数形式；is learning正在学，现在进行时。根据“So far”可知，此处应用现在完成时has learnt。故选A。 9．句意：他也可以轻松地在线提交作业。 easy容易的，形容词原级；easiest最容易的，形容词最高级；easier更容易的，形容词比较级；easily不费力地，副词原级。空格处应用副词easily修饰动词短语hand in。故选D。 10．句意：此外，他正在学习如何在网上结交新朋友。 in在……里面；on在……上面；about关于；for为了。on the Internet表示“在互联网上”，是固定搭配，此处表示在网上结交新朋友。故选B。 （2） 11．C 12．B 13．A 14．C 15．D 16．D 17．A 18．B 19．C 20．D 【导语】本文探讨了报纸行业面临的挑战，从历史辉煌到受电视和互联网冲击的衰落，最后指出数字化转型可能是其未来出路。 【详解】11．句意：第一份报纸印刷于17世纪。 a一个，表示泛指，用于以辅音音素开头的单词前；an一个，表示泛指，用于以元音音素开头的单词前；the这个，表示特指；/零冠词。根据“1600s”可知，此处指17世纪，需用定冠词the。故选C。 12．句意：该行业在20世纪初经历了它最成功的时期。 it它，主格；its它的，形容词性物主代词；it’s它是；itself它自己，反身代词。空处修饰名词“periods”，需用形容词性物主代词。故选B。 13．句意：尽管它们无法在传递最新消息方面与电视竞争，但它们能提供电视新闻做不到的深度报道。 Although尽管；Because因为；If如果；Unless除非。前后句为让步关系，尽管报纸无法在传递最新消息方面与电视竞争，但在深度上可以，用Although引导让步状语从句。故选A。 14．句意：但报纸在20世纪90年代遭受了另一次更大的冲击。 other其他的，后接可数名词复数；the other两者中另一个；another另一个，后接可数名词单数；others其他人/物，后不接名词。根据“With the appearance of radio and TV, however, newspaper circulation began to fall.”和“With the appearance of the internet”可知，前文提到电视冲击，此处指互联网的又一次打击。空后为单数可数名词“blow”，用another修饰，表示泛指的又一个冲击。故选C。 15．句意：随着互联网出现，大量信息变得免费。 large number of结构错误，前面缺少a；large numbers of大量的，修饰可数名词复数；large amount of结构错误，前面缺少a；large amounts of大量的，修饰不可数名词。“information”为不可数名词，用large amounts of修饰。故选D。 16．句意：许多报纸读者意识到他们能方便地免费在线阅读新闻。 inconvenient不方便的，形容词；convenient方便的，形容词；convenience便利，名词；conveniently方便地，副词。空处修饰动词“read”需用副词。故选D。 17．句意：他们似乎再没什么理由去支付报纸订阅费了。 to pay支付，动词不定式；paying支付，动名词；paid支付，动词过去式；to paying支付，to+动名词。there be little reason for sb to do sth“没有什么理由让某人做某事”，空处填动词不定式，作后置定语。故选A。 18．句意：现在许多报纸正在改变。 change改变，动词原形；are changing正在改变，现在进行时结构；changed改变，动词过去式；will change将改变，一般将来时结构。根据“Now”，可知，此句时态为现在进行时，表示动作正在进行，结构为am/is/are doing。故选B。 19．句意：有些甚至走得更远，将行业带到从未涉足的领域。 far远，副词原级；more far错误搭配；farther更远，副词比较级；the farthest最远，the+副词最高级。“even”修饰比较级，空处填副词比较级修饰动词“going”。故选C。 20．句意：如果报纸完全消失，将没有什么能取代它们。 something某物；everything一切；anything任何事物；nothing没有东西。根据“And many agree that newspapers are an important source of in-depth news and ideas.”可知，由于报纸是深度新闻和思想的重要来源，没有什么能代替报纸。故选D。 （3） 21．C 22．A 23．B 24．B 25．D 26．C 27．D 28．B 29．D 30．C 【导语】本文是一篇说明文。主要讲述了儿童安全使用互联网的规则和方法。 21．句意：他们也在空闲时间用它来放松。 they他/她/它们，人称代词主格；them他/她/它们，人称代词宾格；their他/她/它们的，形容词性物主代词；themselves他/她/它们自己，反身代词。in one’s free time“在某人的业余时间”，固定搭配，此处应用形容词性物主代词。故选C。 22．句意：但他们中的一些人并没有正确地使用它。 in在……之中；on在……上面；at在（几点）；of属于……的。in a right way“用正确的方式”，固定搭配。故选A。 23．句意：和你的父母一起制定互联网使用规则，例如，你什么时候可以上网，上网时间是多久以及你可以进行哪些在线活动。 because因为；when当……时；after在……之后；until直到……。根据后文“for how long and what activities you can do online.”可推知，此处指什么时候可以上网。故选B。 24．句意：不要把你的密码给任何人，并且永远不要向他人提供以下信息——你的真实姓名、家庭住址、年龄、学校电话号码或其他重要信息。 someone某人；anyone任何人；everyone每个人；no one没有人。根据“Don’t give your password (密码) to”及常识可知，我们不能把自己的密码给他人，此处指任何人“anyone”。故选B。 25．句意：在给信用卡号码之前，要和你的父母确认。 give给，动词原形；gave给，过去式；to give给，动词不定式；giving给，动名词或现在分词。介词before后跟动名词作宾语。故选D。 26．句意：你和你的父母必须确保那个聊天室适合你。 may可能；can能够；must必须；might可能。涉及到网络安全问题，must符合语境。故选C。 27．句意：未经你父母的许可，绝不同意去见你在网上结识的人。 meet相识，结识，动词原形；meeting相识，结识，动名词或现在分词；met相识，结识，过去式；to meet相识，结识，动词不定式。agree to do sth“同意做某事”，固定搭配。故选D。 28．句意：不要轻易相信别人。 easy容易的，形容词；easily容易地，副词；easier更容易的，形容词比较级；the easiest更容易的，形容词最高级。句子无比较含义，此处应用副词修饰动词。故选B。 29．句意：如果你在网上看到或读到的东西让你感到不舒服，请离开那个网站。 make使，动词原形；made使，过去式；making使，动名词或现在分词；makes使，第三人称单数。从句为一般现在时，主语是不定代词something，谓语动词应用单数。故选D。 30．句意： 用你希望被对待的方式来对待他人。 other其他的；the other另一个（两者）；others其他人/事；another另一个（三者或以上）。此处指“其他人”，用others。故选C。 二、 （1） 31．D 32．A 33．C 34．A 35．D 36．D 37．B 38．B 39．C 40．C 【导语】本文介绍了微信的普及与功能，分析其利弊，并就学生如何正确使用微信提出建议，倡导合理健康地使用。 【详解】31．句意：在过去几年里，它在中国人群中变得更受欢迎。 根据“in the past few years”可知用现在完成时。A 为原形，B 为进行时，C 为将来时，均不符时间状语。故选 D。 32．句意：无论我们在哪里，我们可以发送文字或语音消息给朋友。 根据微信功能可知表示能力。B 否定不符事实，C/D 语气过强。故选 A。 33．句意：微信能帮助人们比以前交更多的朋友。 根据“than”可知用比较级，排除 B/D。语境为积极扩展社交，排除 A。故选 C。 34．句意：微信是一个真正有用的工具。 tool 可数单数泛指，really 辅音开头。B 用于元音，C/D 不符泛指语境。故选 A。 35．句意：然而，它对人们也有害。 主语 it 是单数，一般现在时。A/C 人称不符，B 为原形不能单独作谓语。故选 D。 36．句意：这对他们来说不健康。 be healthy for sb 固定搭配。A/B/C 介词搭配错误，不符合习惯用法。故选 D。 37．句意：关于如何用好它的一些建议。 修饰名词 way 用形容词，排除 A/C。建议是正面的，排除 D。故选 B。 38．句意：我们学习时不应使用它，因为如果使用就不能集中注意力。 后句解释前句原因。A 表结果，C 表转折，D 表条件，均不符逻辑。故选 B。 39．句意：第二，我们必须小心。 作主语用主格。A 反身代词，B 物主代词，D 宾格均不能作主语。故选 C。 40．句意：我们应该学习正确地使用它。 learn to do sth 固定搭配，排除 B/D。语境为使用微信，排除 A。故选 C。 （2） 41．A 42．D 43．D 44．B 45．C 46．B 47．D 48．A 49．C 50．C 【导语】本文介绍人脸识别技术的广泛应用，围绕数字伦理，从限制数据存储、获取用户许可、防护数据安全三方面讲解保护人脸隐私的方法，说明完善规范才能安心使用这项技术。 【详解】41．句意：人脸识别技术随处可见。它帮我们解锁手机、通过机场安检，甚至付款购物。 空后things“物品”，结合后文for payments“支付”，pay for“支付”符合语境。take out“取出”、care about“关心”、look after“照顾”，均不符合人脸识别购物支付的场景逻辑。 42．句意：尽管它十分便捷，但也带来了关于我们隐私的重大问题。 前半句列举解锁手机、安检、支付等便利用途，convenient“便捷的”贴合语境。popular“流行的”、different“不同的”、important“重要的”，无法对应前文各类便民使用场景。 43．句意：这正是数字伦理的意义所在——它确保这项技术被合理使用。 前文核心主语face recognition technology“人脸识别技术”，technology“技术”指代前文内容。advice“建议”、safety“安全”、information“信息”，均无法承接前文人脸识别技术这一主体。 44．句意：企业不应该永久保存我们的人脸数据。 文章以大众视角探讨隐私，our“我们的”对应普通人的面部信息。my“我的”（单人视角）、your“你的”（对话视角）、their“他们的”（企业视角），不符合全文通用叙事视角。 45．句意：例如，一家使用人脸识别支付的商店，应当在交易完成后删除数据。 逻辑：交易结束不再需要人脸信息，after“在……之后”符合删数据的时间逻辑。by“不迟于、在……之前”、until“直到”、before“在……之前”，均和“交易完成删除信息”逻辑相悖。 46．句意：在摄像头扫描你的面部前，你应当知情并表示同意。 本段核心词permission“许可”，agree“同意”对应获取许可的要求。stop“停止”、refuse“拒绝”、download“下载”，和“获取用户允许”的段落主旨不符。 47．句意：这样一来，没有人能在你不知情的情况下使用你的人脸数据。 固定搭配without you knowing“在你不知情的情况下”，贴合提前征得同意的隐私规则。for“为了”、from“从”、against“反对”，无法构成该语义搭配。 48．句意：此外，保障数据安全十分重要。 前文介绍两种方法：限制存储、获取许可，本段新增第三条防护手段，Also“此外、同时”表递进补充。Instead“相反”、Luckily“幸运地”、Especially“尤其”，无递进衔接逻辑。 49．句意：企业必须保护人脸数据，防止黑客窃取。 固定搭配protect...from...“保护……免受……侵害”，契合抵御黑客的语境。make“制作”、steal“偷窃”、memorize“记住”，和防范黑客的语义相反。 50．句意：人脸识别很实用，但我们需要恰当的规则来保护隐私。 说明有完善的规范才能安心使用这项技术，proper“合适的、恰当的”修饰rules“规则”。usual“寻常的”、social“社会的”、important“重要的”，无法表达“适配隐私保护的合规规则”含义。 （3） 51．D 52．A 53．B 54．C 55．B 56．D 57．A 58．C 59．B 60．D 【导语】本文主要介绍了计算机作为人类的好朋友，在人类生活和工作中所起到的重要作用，以及其随着时代发展变得越来越普及、改善人类生活的过程。 【详解】51．句意：它们让人们的生活有趣又丰富多彩。 根据空前的“fun and”可知，此处需要填入一个与fun并列且感情色彩积极的形容词，共同修饰生活，应选用colorful表示“丰富多彩的”。ancient“古老的”或impossible“不可能的”均不符合这种积极的语境逻辑。 52．句意：你认为电脑也是人类的朋友吗？ 根据前文的“Dogs are people’s honest friends.”以及“Cats, elephants…are people’s helpful friends.”可知，文章一直在探讨动物是人类的朋友，此处是顺理成章地设问，将计算机也视作人类的朋友，应选用friends表示“朋友”。 53．句意：我们生活在 “计算机时代”。 根据空后的“the ‘computer age’”可知，此处表示我们当前所处的社会时代背景，应选用live in表示“生活在”。write down“写下”或make fun of“取笑”均无法与时代构成合理的动宾搭配逻辑。 54．句意：科学家、教师、作家，甚至学生这类人群，都使用电脑完成各种各样的工作。 根据全文讨论的核心主题以及后文“But about 40 years ago, computers couldn’t do much work.”可知，此处谈论的是人们广泛使用计算机来工作，应选用computers表示“计算机”。 55．句意：很少有人对它们感兴趣，也很少有人会操作它们。 根据前文“They were big and expensive.”可知，40年前计算机既庞大又昂贵，因此感兴趣并能使用的人应该是非常少的，应选用few表示“很少的”。此处修饰可数名词复数people需用few表示否定含义。 56．句意：如今电脑小巧又平价。 根据前文过去的“big and expensive”与空后的现在的“and cheap”形成鲜明的时代特征对比可知，现在的计算机既便宜又小巧，应选用small表示“小的”。heavy“沉重的”或big“大的”均不符合这一对比逻辑。 57．句意：很多人都喜欢使用电脑。 根据前文“And they can do a lot of work.”以及空后“More and more people have them at home.”可知，正因为计算机能做很多工作，人们才喜欢使用它并把它买回家，应选用use表示“使用”。press“按”或interview“采访”均不符合语境。 58．句意：电脑变得十分普及，因为它们运算速度比人更快，出错更少。 根据空后由because引导的原因状语从句“they can work faster than men and make fewer mistakes”可知，这些显著的优点使得计算机备受大众欢迎，应选用popular表示“受欢迎的”。narrow“狭窄的”或boring“无聊的”均不符合逻辑。 59．句意：教师用电脑辅助给学生授课。 根据空后的“help teach students something”可知，负责教导学生职责的职业是老师，应选用Teachers表示“老师”。Doctors“医生”或Drivers“司机”均不符合职业行为特征。 60．句意：电脑改善了人们的生活。 根据后文“They make people’s lives better and better.”可知，计算机让人们的生活变得越来越好，这说明计算机起到了改善生活的作用，应选用improve表示“改善”。warn“警告”或explore“探索”均无法体现出让生活变好的最终结果。 三、 （1） 61．B 62．D 63．A 64．D 【导语】本文介绍了青少年使用AI的诸多问题，呼吁大家明智使用AI。 【详解】61．根据第一段可知，调查涵盖了青少年对与AI聊天的感受（cheerful）、对AI建议的信任度（trust）以及是否用AI讨论严肃问题等内容。这些数据旨在了解青少年使用AI的原因及其对AI的看法，B项符合。 62．根据第二段画线词后的“all the time and face no challenges”以及下文提到的“They never learn to read social cues or understand other opinions”可知，AI总是给予肯定和顺从，不会像真人那样提出质疑或挑战。因此approval意为“认可、接受”，与Acceptance同义。 63．文章第二段引用了Michael Robb教授的话，分析了青少年依赖AI会导致社交技能缺失、无法应对现实世界的问题；第四段引用了Eva Telzer教授的研究，指出了青少年丧失决策自信的问题。虽然文中也有调查数据，但关于“发展问题”的具体阐述主要通过教授们的观点呈现，A项符合。 64．A项对应第四段“They no longer have trust in themselves to make a decision”；B项对应第二段“understand other opinions”；C项对应第三段“apps may give dangerous advice and suggest harmful ideas”。D项“他们可能发现AI写文章比人类差”在文中未提及。 （2） 65．C 66．B 67．A 【导语】本文是一篇说明文，介绍在社交媒体上使用网络时应当遵守的文明礼仪，列举四条网络社交的行为规范。 【详解】65．根据文章第一段“Nowadays, social media has become an important part of people’s life.”可知，作者陈述了社交媒体已成为人们生活重要组成部分这一客观事实，而非新闻、列数字或讲故事。 66．根据文章第二段“If you say something negative online, you’ll pass your bad feelings to others.”可知，在网上说消极的事情会传递坏情绪，而选项B说是传递“好情绪”，与原文不符。 67．文章开篇提出问题“But how can we show good manners when we use social media?”，随后通过四个加粗的小标题列举了具体的做法。因此，文章主要介绍了在社交媒体上展现个人礼貌的一些方法。 （3） 68．A 69．C 70．B 71．B 72．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】68．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。 69．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。 70．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。 71．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。 72．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。 四、 （1） 73．Although/lthough 74．commonly/ommonly 75．doubt/oubt 76．vehicle/ehicle 77．Perhaps/erhaps/Probably/robably 【导语】本文介绍了物联网的应用场景和未来前景。 【详解】73．句意：虽然这个想法看起来很新颖，但它在我们生活的各个方面都得到了普遍地应用。根据“this idea may seem novel”以及“it is...used in every aspect of our lives”可知，前后句存在转折关系，结合首字母提示，此处使用although“虽然”，引导让步状语从句，句首首字母大写。故填Although。 74．句意：虽然这个想法看起来很新颖，但它在我们生活的各个方面都得到了普遍地应用。根据“it is...used in every aspect of our lives”以及首字母提示可知，此处指普遍地应用，使用副词commonly“普遍地”，修饰动词used。故填commonly。 75．句意：毫无疑问，这使生活更加方便。根据“There is no...that this makes life more convenient.”以及首字母提示可知，此处使用固定句型there is no doubt that...“毫无疑问……”。故填doubt。 76．句意：想象一下一辆智能汽车，它可以与其他汽车和交通信号灯进行通信以避免事故。根据“like a car”以及首字母提示可知，此处指智能汽车，使用名词vehicle“交通工具”，空前有不定冠词a，此处使用名词单数。故填vehicle。 77．句意：也许在未来，几乎所有东西都将连接到物联网。根据“in the future, almost everything will be connected to the IoT.”以及首字母提示可知，此处指也许在未来，使用副词Perhaps/Probably“也许，可能”，位于句首，首字母大写。故填Perhaps/Probably。 （2） 78．(p)ositive 79．(s)moothly 80．(b)reakthrough 81．(d)igital 82．(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】78．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。 79．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。 80．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。 81．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。 82．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。 （3） 83．(e)nd 84．(d)epends 85．(c)ontrol 86．(h)elpful 87．(t)o 【导语】本文讲述了澳大利亚政府正在制定一项法律，禁止儿童使用社交媒体，该法律将于今年年底出台，规定使用社交媒体的最低年龄，但具体年龄取决于进一步讨论，对于此项法律，不同人有不同看法。 【详解】83．句意：该法律将于今年年底出台使用社交媒体的最低年龄。根据“by the...of this year”可知，此处表示在今年年底，by the end of为固定短语，意为“在……结束时，到……为止”。故填(e)nd。 84．句意：然而，这取决于进一步的讨论。根据“However, it...on further discussion.”可知，此处指最低年龄的确定取决于进一步的讨论，depend on为固定短语，意为“取决于”，句子时态为一般现在时，主语it为第三人称单数，谓语动词用第三人称单数形式。故填(d)epends。 85．句意：他认为社交媒体对年轻人有不良影响，有必要控制其使用。根据“He thinks social media has a harmful impact on young people”可知，社交媒体对年轻人有有害影响，所以有必要控制其使用，control为动词，意为“控制”，it’s necessary to do sth.为固定句型，意为“有必要做某事”，to后接动词原形。故填(c)ontrol。 86．句意：虽然这个想法可能有助于改善儿童的视力和健康，但许多人并不确定。根据“Although the idea can be...in improving the eyesight and health of children”可知，此处指这个想法可能有助于改善儿童的视力和健康，be helpful in doing sth.为固定短语，意为“有助于做某事”。故填(h)elpful。 87．句意：他们想知道孩子们是否会遵守法律，并担心这可能会导致更小的孩子偷偷上网，除非他们的父母多加注意。根据“They want to know if the children may follow the law and worry that it might lead...younger kids using the Internet secretly”可知，此处指担心这可能会导致更小的孩子偷偷上网，lead to为固定短语，意为“导致”。故填(t)o。 学科网（北京）股份有限公司 $