预习11 Unit 3 Our digital lives书面表达专练【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** 聚焦“数字生活”主题，构建“主题定位-框架模板-素材积累-题型训练”四维体系，系统培养观点类议论文写作能力，融合语言能力与辩证思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |主题定位|4个子话题|辩证讨论数字科技利弊，树立健康数字素养|从子话题到育人目标，构建主题认知框架| |写作框架|1个三段式模板|开头引入→主体正反对比→结尾观点，用however等连接词构建逻辑|结构模板与文体要求（80词观点文）深度绑定| |核心素材|8短语+4句型|高频短语（如search for information）与万能句型（如However, spending...）复用|素材服务于辩证表达，支撑论点事例化| |专项训练|8篇作文题|覆盖互联网/智能手机等高频话题，统一采用“利弊分析+个人观点”模式|题型设计呼应单元必考四大题型，实现方法迁移|

【暑假预习】2026-2027学年沪教版八年级英语上册（广州卷） 预习11 Unit 3 Our digital lives书面表达专练 一、主题定位 -Our digital lives 我们的数字生活 1.子话题：互联网、智能手机、数字设备、线上学习、社交媒体；辩证讨论数字科技的利与弊，树立健康、理性、安全使用网络的数字素养。 2.育人目标 引导学生客观看待数字化工具：善用网络助力学习，拒绝沉迷电子产品，平衡线上活动与现实生活。 3. 文体定位（单元核心写作体裁） 观点类议论文（80词左右，期中/期末高频） 写作模式：观点 + 事例支撑（本单元写作核心训练模式） 时态：一般现在时为主 人称：第一人称（介绍自身）、第三人称通用论述 二、单元必考四大写作题型（考试高频） 题型1（核心原题型） 话题：The Internet changes our life 互联网对青少年生活的利弊 写作要点： 1. 积极影响：线上查阅资料、上网课、和亲友线上沟通、拓展兴趣 2. 消极影响：长时间上网伤视力、沉迷游戏、缺少面对面交流、耽误学习 3. 个人观点：我们应当明智、合理使用网络 题型2 话题：Smartphones in my life 智能手机与我的生活 要点： 1. 手机如何帮助我的学习与生活 2. 过度使用带来的麻烦 3. 制定合理使用手机的方法 题型3（演讲稿，校园活动常考） 话题：Use the Internet wisely 理性使用互联网（英语角/学生会倡议） 要点：指出学生上网乱象，给出可行建议，发出号召 三、写作设计思路（课堂教学适用） 1. 写作重难点 √ 重点 1. 学会使用 however, for example, in my opinion 等连接词，构建逻辑段落 2. 掌握结构：开头引入话题→主体正反对比→结尾表达个人看法 3. 运用单元核心词汇：digital, online, convenient, screen time, search for information, stay in touch等 × 难点 1. 辩证表达：同时写出优点和缺点，避免单一观点 2. 论点搭配具体事例，不空洞说理 3. 区分spend, take等易混动词；正确表达“花费时间上网” 2. 标准三段式写作框架（直接给学生模板） Paragraph 1 开头（引入话题） Nowadays, the Internet plays an important part in our digital lives. It brings us many changes. Paragraph 2 主体（利弊对比） On one hand,…（好处+举例） However, it also has some problems. …（弊端+举例） Paragraph 3 结尾（个人观点+建议） In my opinion, … We should use digital products in a right way. 四、单元写作核心素材（背诵素材） 高频短语 search for information 查找信息 take online courses 上网课 stay in touch with… 和……保持联系 spend too much time online 花太多时间上网 limit screen time 限制屏幕使用时间 be bad for eyesight 损害视力 face-to-face communication 面对面交流 use digital products wisely 明智使用数码产品 万能句型 1. The Internet makes our life more convenient. 互联网让我们的生活更加便利。 2. We can learn a lot of useful knowledge online. 我们可以在网上学到很多有用知识。 3. However, spending too much time online is harmful to our study and health. 然而，长时间上网不利于我们的学习和健康。 4. In my opinion, digital tools are our helpers, not our masters. 在我看来，数码工具是我们的助手，而不是主宰。 五、书面表达专练 1．现在是高科技时代，智能手机的出现让我们的生活发生很大的改变，请根据下面的要点提示，以“The Smart Phones in My Eyes”为题，写一篇英语文章，谈谈智能手机对我们生活的影响，并表达自己的观点。 要点提示： Advantages（优点）：查找信息；听音乐；看电影；与朋友交流…… Disadvantages（缺点）：对眼睛有害；沉迷于游戏(be crazy about...)；与家人产生矛盾(have a problem with...)…… Your ideas:……（至少两点）：如：手机很有用但应该正确使用；做有意义的(meaningful)事情；控制时间…… 要求： 1．文中不得出现真实的人名和校名； 2．文章内容需包括以上要点，可适当发挥； 3．80词左右（开头已给出，不计入总词数）。 The Smart Phones in My Eyes The smart phones are one of the most important inventions in the world. They change our lives greatly. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 2．网络走进了同学们的生活，在带给同学们巨大方便的同时，也存在不利的方面。请以Advantages and Disadvantages of the Internet为题，根据提示介绍网络的利弊。 要求：80词左右，可以适当发挥。 Advantages 1.带来方便          2.可以作为学习的工具，学习英语      3.读新闻与收发邮件等 Disadvantages 1. 沉迷于聊天与游戏         2. 对视力有害           3.看不良的电影对同学们有害 参考词汇：convenience, trouble, come into one’s life, be addicted to (沉迷……) Advantages and Disadvantages of the Internet The Internet has come into our life. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3．随着互联网的发展，网络在我们的生活中变得越来越重要。但网络给我们的生活带来巨大便利的同时，也引发了一些问题，请你以“The Internet”为题,谈谈网络的利与弊。优点advantages：1.可以与远方的朋友通过网络联系；2.在家“逛商店”，买东西；3.方便看电影，听音乐，查找资料等 缺点disadvantages：1.网上交友不安全；2.网上购物不能亲眼看到商品，难以保证好坏；3.花费太多时间玩网络游戏等 总结：网络让我们的生活更有趣、更方便，但我们要正确使用网络。 要求：1. 覆盖所有要点提示，不用逐词翻译，可适当发挥； 2. 语句通顺，条理清楚，书写规范。80词左右。 The Internet ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 4．我们的生活离不开科技，数字技术给我们的生活带来了巨大的影响。 你们班举行了辩论赛“Is digital life good or bad for us?”同学们唇枪舌剑，充分阐述了数字生活的利与弊，并讨论了如何合理使用手机等数字产品，约定了使用手机的规则。请围绕“Digital Technology Around Us”为题目写一篇80左右的短文，内容包含： 要求: (1)要点齐全，注意不用逐句翻译，可适当发挥。 (2)表达清楚，语句通顺，书写规范，不能出现真实的人名和班级信息； (3)不少于80词，文章的开头已给出，不计入总词数。 提示词汇：eyesight  n.视力  focus on集中注意力   limit  n.限制 Digital Technology Around Us We can’t live without technology. Digital technology has a great effect on our daily lives. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 5．如今，数字技术无处不在，在我们的生活中发挥着重要的作用。智能手机 (mobile phones)， 互联网 (Internet)，移动支付 (mobile payment)，共享单车 (shared bikes) 等应用带给我们的生活带来了方便快捷，同时也带来了一些问题。 请以“How to live a wise digital life”为题，写一篇英语短文，内容包括： 1. 介绍数字技术给我们的生活带来的便捷与影响； 2. 指出不合理使用带来的问题 (如沉迷电子产品、影响学习或健康等)； 3. 使用时应注意遵守的规则。 要求： 1. 至少描述要点齐全，可适当增加内容； 2. 表达清晰，语句通顺，书写规范，不能出现真实的人名和学校信息。 3.80词左右，文章开头已经给出，不计入总词数。 Nowadays, digital life plays an important part in our life. _________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6．你所在的班级近期即将举行一场关于“如何正确使用智能手机”的讨论。你的英语老师请你围绕“我对智能手机的看法”这一主题写一篇短文，在班上分享你的观点。 注意： 1. 参考词汇：advantage优势； 2. 文章应包括所有要点，并可适当拓展信息； 3. 词数80词左右 （文章的开头已给出，不计入词数）； 4. 不能透露学校、姓名等任何个人信息，否则不予评分。 Nowadays, smartphones have played an important role in our daily life.______________________ ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 7．如今，数字生活已深度融入我们的日常。请你以“Is digital life good or bad for us?”为题，写一篇英语短文，阐述你对数字生活的看法。 要求： 1. 观点明确，可以支持数字生活有益，也可以认为其有害，或者探讨其利弊两面性； 2. 至少从两个方面进行论述，如communication, learning, shopping, travel, payment, music, movies, safety, health, news等方面； 3. 语句连贯，80词左右。作文标题和开头已给出，不计入总词数； 4. 短文中不能出现真实姓名、校名等信息。 Is digital life good or bad for us? In my opinion, digital life__________________________________________________________ ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8．你校英文报社正在开展主题为“Teenagers and the Internet: A Balanced View”的征文活动。请你根据以下三方面的内容提示，写一篇短文，谈谈你对互联网影响的看法，以及如何合理使用互联网。 注意：1. 短文需包含征稿要求的所有内容，可适当拓展； 2. 写作词数80左右，作文开头已给出，不纳入总词数； 3. 文中不得透露真实姓名、学校等个人信息，否则不予评分； 4. 内容积极向上，表达清晰连贯。 Teenagers and the Internet: A Balanced View As teenagers growing up in the digital age, we experience both the advantages and challenges of the Internet. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 1．例文： The Smart Phones in My Eyes The smart phones are one of the most important inventions in the world. They change our lives greatly. The smart phones have many advantages. We can search for information, listen to music or watch movies. Also, it’s easy to chat with friends on the phone. But smart phones have disadvantages too. They are bad for our eyes. Some students are crazy about playing games and even have problems with their families. In my opinion, smart phones are very useful in our lives. But we must use smart phones properly. We should control the using time every day. And we should use them to do meaningful things. 【详解】写作步骤 [第一步：审题立意] 确定文体：观点类议论文，以一般现在时为主 明确要点：智能手机的优点、智能手机的缺点、个人观点（至少两点） 确定人称：第一人称 (I/we) 注意事项：文中不得出现真实人名和校名，全文80词左右，题目给定开头不计入总词数 [第二步：构思布局] 四段式结构： 开头段：题目已给出固定开篇句，总起智能手机极大改变人们生活 主体段：分两层，第一层介绍智能手机各项优点，第二层阐述智能手机存在的弊端 结尾段：表达个人看法，提出两条及以上合理使用手机的建议，升华文章主旨 [第三步：要点展开] 要点一：Advantages（优点） search for/look up information（查找信息）、listen to music（听音乐）、watch movies（看电影）、communicate/chat with friends（与朋友交流） 作用效果：It brings us great convenience/We can relax ourselves easily 要点二：Disadvantages（缺点） 固定提示短语：be bad for our eyes（对眼睛有害）、be crazy about playing games（沉迷于游戏）、have a problem with their family（与家人产生矛盾） 不良后果：waste lots of time/hurt our eyesight/cause conflicts with family members 要点三：Your ideas（个人观点，至少两点） 观点 1：Smartphones are useful but we should use them properly/wisely/correctly（手机很有用但应该正确使用） 观点 2：We should control our daily screen time（控制使用时间） 观点 3：We should make use of phones to do meaningful things instead of only playing games（做有意义的事情） 2．例文： Advantages and disadvantages of the Internet The Internet has come into our life. It helps us a lot. It brings us much convenience but also some trouble. On the one hand, it is a helpful learning tool. We can learn English and read news online. We can also send emails quickly. On the other hand, some students are addicted to chatting and games. It is bad for their eyesight. What’s more, watching bad movies is harmful to students. In my opinion, we should use the Internet properly. 【详解】[第一步：审题立意] 确定文体：议论文（观点类短文） 明确要点：以“Advantages and disadvantages of the Internet”为题，介绍网络的利弊，词数80词左右，可适当发挥 确定人称：第三人称客观叙述 注意事项：需包含提示中的利弊要点，语句通顺，结构清晰   [第二步：构思布局] 三段式结构 开头：沿用给定开头，点明网络已走进我们的生活 主体：先介绍网络的优势，再说明网络的弊端 结尾：给出个人观点，提出合理使用网络的建议   [第三步：要点展开] 优势：brings us much convenience/can be used as a learning tool to learn English/read news and send emails quickly等 弊端：some students are addicted to chatting and games/it is bad for their eyesight/watching bad movies is harmful to students等 个人观点：we should use the Internet properly/use it in a right way等 3．例文： The Internet With the development of the Internet, it plays an increasingly important role in our lives and brings us much convenience. We can communicate with distant friends, shop online at home and look up useful information easily. We can also enjoy music and movies online. However, it has disadvantages. Online friends may be unsafe, online goods are not always good, and many students waste much time on computer games. The Internet brings us a lot of convenience, but we should use it properly. 【详解】写作步骤 [第一步：审题立意] 确定文体：议论文（网络利弊分析），时态以一般现在时为主。 明确要点：介绍网络的重要性与优点、阐述网络的缺点、提出正确使用网络的建议。 确定人称：第一人称（we），客观叙述。 注意事项：词数约70词，标题已给出，不透露真实信息，覆盖所有要点。 [第二步：构思布局] 三段式结构： 开头段：点明网络的发展及其重要性。 主体段：先说明网络的便利，再列举网络的弊端。 结尾段：总结并呼吁合理使用网络。 [第三步：要点展开] 要点一：网络的重要性与优点：communicate with distant friends; shop online; look up information; enjoy music and movies/stay in touch with friends; buy things online; find useful information easily 要点二：网络的缺点：online friends may be unsafe; online goods are not always good; waste time on computer games/online safety risks; hard to tell good from bad online; students get addicted to games 要点三：结尾总结：bring us convenience; use it properly/make life easier; use the Internet wisely 4．例文： Digital Technology Around Us We can’t live without technology. Digital technology has a great effect on our daily lives. It helps us keep in touch with our family and friends, and we can also make new friends. For study, we can gain rich knowledge and use many useful learning apps. Shopping also becomes easier. However, it hurts our eyesight, and we get less exercise. What’s more, many students can’t focus on studying, and spend too little time with their families. We set a time limit—no mobile phones on weekdays, and less than one hour’s use on weekends. We also need more outdoor sports, read more books and develop hobbies. 【详解】[第一步：审题立意] 确定文体：本文是一篇材料作文，一般现在时为主； 明确要点：阐述数字生活的利与弊； 确定人称：第一人称和第三人称为主； 注意事项：不得透露真实姓名和学校名称。 [第二步：构思布局] 开头段，借用文章已给开头，引出主题； 主体段，根据题干的要点，介绍数字生活的利与弊； 结尾段，分享措施并收尾。 [第三步：要点展开] 要点一：数字生活的利与弊 利：keep in touch with/make new friends/gain rich knowledge and use many useful learning apps/ 弊：hurts our eyesight/get less exercise/can’t focus on studying/spend too little time with their families 措施：no mobile phones/less than one hour’s use/need more outdoor sports/read more books and develop hobbies 5．例文： How to live a wise digital life Nowadays, digital life plays an important part in our life. Mobile phones allow us to chat with friends easily. The Internet offers useful study materials. Mobile payment and shared bikes make our daily life faster and easier. However, overusing them causes problems. Some students spend too much time on phones and waste study time. Too much screen time is bad for the eyes and health. To live a wise digital life, we should follow some rules. Set a 30-minute limit for daily phone use after study, avoid using phones during meals or family talks, and use digital tools mainly for learning instead of playing games. 【详解】[总体分析] ①题材：本文是一篇议论文，是一篇材料作文； ②时态：主要为一般现在时； ③提示：围绕“如何过明智的数字生活”展开，介绍数字生活便利、指出过度使用问题，并提出合理建议，注意字数要求。 [写作步骤] 第一步，引出话题。说明数字生活在生活中很重要，列举手机、网络等带来的便利； 第二步，指出问题。说明过度使用电子产品影响学习、伤害健康； 第三步，提出建议。给出控制时长、合理使用、专注学习等具体做法。 [亮点词汇] ①digital life数字生活 ②play an important part起重要作用 ③mobile phone手机 ④chat聊天 ⑤study material学习资料 ⑥mobile payment电子支付 ⑦overuse过度使用 ⑧screen time屏幕时间 ⑨limit限制 [高分句型] Some students spend too much time on phones and waste study time.（并列句） 6．例文： Nowadays, smartphones have played an important role in our daily life. They are useful learning tools. We can look up new words and learn knowledge from online courses. We can also keep in touch with our friends and family easily. However, some students spend too much time on smartphones, playing games or watching videos. This not only affects their study but also does harm to their eyes. In my opinion, we can set a time limit for using them every day. And we should use them mainly for learning and communication. Let’s make good use of smartphones to make our life better. 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态以“一般现在时”为主； ③提示：写作要点已给出，考生应根据提示要点进行书面表达，不要遗漏要点，可适当发挥。应能够围绕主题准确使用一定的语法、词汇、短语和句型等，清楚连贯地表达自己的思想，进而完成写作任务。 [写作步骤] 第一步，表明写作意图，引出话题； 第二步，具体阐述写作内容。分别阐述智能手机的优势和问题，并提出自己的建议。 第三步，书写结语。表达自己的愿望。 [亮点词汇] ①look up new words查找生词 ②keep in touch with与……保持联系 ③do harm to对……造成伤害 ④make good use of 好好利用…… [高分句型] ①This not only affects their study but also does harm to their eyes. (not only...but also...句型) ②Let’s make good use of smartphones to make our life better. (Let’s开头的祈使句) 7．例文： Is digital life good or bad for us? In my opinion, digital life is a double-edged sword. On one hand, it is very convenient. We can use apps like WeChat to talk with friends. We can easily share photos. For learning, we can learn online courses at home. On the other hand, it brings some problems. Many of us spend too much time on digital devices. This is bad for our health. Looking at screens for a long time can hurt our eyes. All in all, digital life has both good and bad sides. We should use digital technology well. 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态为“一般现在时”； ③提示：写作要点已给出，根据所给提示内容书写短文，不得遗漏要点，可适当发挥，围绕所给主题准确运用一定的词汇、语法及句型，语意连贯。 [写作步骤] 第一步：表明数字生活是一把“双刃剑”，引出下文对数字生活利弊两面性的描述。 第二步：说明数字生活的利弊，一方面，它非常方便；另一方面，它也带来了一些问题。 第三步：总结全文，表明应当善用数字技术。 [亮点词汇] ① double-edged sword双刃剑 ② online courses在线课程 ③ too much time太多时间 ④ be bad for对……有害 ⑤ on the one hand一方面 ⑥ on the other hand另一方面 [高分句型] ① Looking at screens for a long time can hurt our eyes.（动名词作主语，使句子表达更自然） 8．例文： Teenagers and the Internet: A Balanced View As teenagers growing up in the digital age, we experience both the advantages and challenges of the Internet. On the positive side, we can take online courses to learn new skills and get study information easily. We also stay in touch with friends and make new ones who share our hobbies. However, it has negative effects. We may spend too much time on social media, which distracts us from schoolwork. We can also be exposed to false information. To use it wisely, we should set a daily time limit for screen time and learn to tell true information from false. In this way, we can enjoy the Internet’s benefits without its risks. 【详解】[总体分析] ①题材：本文是一篇议论文，为材料作文； ②时态：以 “一般现在时” 为主； ③提示：写作要点已给出，需覆盖积极影响、消极影响和合理做法三方面，注意内容完整，逻辑清晰，表达简洁连贯。 [写作步骤] 第一步，承接已给开头，点明互联网对青少年兼具利弊的核心观点； 第二步，分别阐述互联网的积极作用和消极影响； 第三步，提出合理使用互联网的具体做法。 [亮点词汇] ①on the positive side从积极方面来说 ②distract from使……分心 ③be exposed to接触到 ④tell…from…区分……与…… [高分句型] ①We also stay in touch with friends and make new ones who share our hobbies.（who引导的定语从句） ②We may spend too much time on social media, which distracts us from schoolwork.（which引导的非限制性定语从句） 学科网（北京）股份有限公司 $