Unit 3 课时4 Section 3 Writing（分层作业）英语沪教版2024八年级上册

Unit 3 Our digital lives Section 3 Writing分层练习 基础达标 01 能力提升 02 拓展培优 03 【短语积累】 1 / 9 学科网（北京）股份有限公司 1.带来巨大改变 _________________ 2.以……为例_________________ 3.与...相连_________________ 4.我们学习和购物的方式_________________ 5.彼此共享数据_________________ 6.智能电子设备 _________________ 7.对…在线发表评论_________________ 8.产生积极影响_________________ 9.移动(在线）支付_________________ 10.警告… （某人某事）_________________ 11.智能城市（厨房，垃圾箱）_________________ 12.是沟通变得更容易_________________ 13.亲自_________________ 14.大众_________________ 15.保持联系_________________ 16.容易犯困_________________ 【答案】 1.bring big changes to 2.take … for example 3.be connected to 4.the way we study and shop 5.share data with each other 6.smart electronic devices 7.post comments online about 8.have a positive effect on 9.mobile（online）payment 10.warn … about 11. smart cities（kitchen, rubbish bins) 12.makes communication easier 13.in person 14.the general public 15.stay in touch with 16.get tired easily 【句式积累】 1.互联网给日常生活带来了巨大的变化.(bring…big changes) The internet has brought big changes to everyday life 2.电子学习和移动支付改变了我们学习和购物的方式。(change the way…) E-learning and mobile payment have changed the way we study and shop. 3.未来，更多的东西将连接到互联网，生活将继续发生变化.(be connected to) In the future, even more things will be connected to the internet, so life will continue to change 4.不同的设备将相互通信和共享数据.(share…with) Different devices will communicate and share data with each other 5.我们的道路将来会更安全，交通也会更顺畅.(much+比较级） Our roads will be much safer in the future, and traffic will flow more smoothly 6.事故将减少，因为汽车将自动驾驶，并且它们将与智慧城市网络共享数据。 There will be fewer accidents because cars will drive themselves, and they will share data with the smart city network. 7.在互联网助力下，教育领域会迎来重大变革 (changes will come in…) Big changes will come in the field of education with the help of the Internet. 8.由于互联网，许多青少年在现实生活中变得不那么活跃。 Many teenagers become less active in real life because of the Internet. 9.未来，互联网会让智能设备随时检查我们的健康状况 。(check) The Internet will let smart devices check our health conditions anytime in the future. 10.以智能购物为例，互联网会让我们购物更轻松,更省钱 。(take …for example) Take smart shopping as an example, the Internet will let us buy things more easily and cheaply. 话题分析 写关于观点类的文章 　本单元我们阅读关于因特网对我们生活影响文章，以对话的形式呈现，要求我们学习“观点”+“事例支撑”这种写作模式，本单元写作要求我们写出因特网对我们生活正面和负面的影响，学会这种写作模式，也要运用本单元的目标言语展开写作。写作时要注意一下几个方面： 一、开篇要明确主题与立场。若有正反观点，可在开头暗示（如 both...and...）；若侧重单方面，直接表明态度。 二、中间：分点论证，结合例子。正面 / 积极影响论证。负面 / 消极影响论证观点与例子强关联。避免结构混乱，缺乏层次。一般先写正面观点。再写负面影响，最后总结。 三、结尾：总结观点或提出建议。 写作步骤 一、开头：明确主题与立场 直接点明主题：用一句话概括讨论的核心话题，可结合现象或问题。 二、中间：分点论证，结合例子 1.正面 / 积极影响论证 (1)结构：观点句 + 具体例子 + 细节说明 (2)例： 观点：The internet helps us develop our interests. 例子：I love drawing and watch online lessons, starting an art blog.（用个人经历说明兴趣发展） (3)技巧：使用 “for example /take...as an example” 引出例子，用 “also/moreover” 连接多个观点。 2.负面 / 消极影响论证 结构：问题句 + 实例 + 后果说明。例： 问题：The internet makes teenagers less active. 例子：Classmates prefer games at home, feeling tired.用身边现象说明后果 技巧：用 “however /another problem is that” 转折，增强对比 三、结尾：总结观点或提出建议 总结式结尾：重申核心观点，强调影响或趋势。例： So, while the Internet is useful, we should use it wisely. 总结利弊，呼吁合理使用 展望式结尾：结合前文观点，给出未来展望。 例：Yes, it will. We‘ve already started doing some of these things!(课文) 肯定未来可能性，呼应前文例子 【实战演练一】 写出因特网的优点和缺点，用一些具体实例支持你的观点。 优点： 一、它有助发展我们的爱好。 二、它能让我们保持联系。 三、方便在线学习。 缺点： 一、脱离真实生活，变得孤独。 二、上网时间长，影响健康。 ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ 【参考范文】 The Internet has brought great changes to our life. It has both good and bad effects on teenagers. On the positive side, it helps us develop our interests. For example, I love drawing, and I often watch drawing lessons on the Internet. By following these lessons, I’ve improved a lot and even started my own art blog. Also, the Internet allows us to stay in touch with friends. My best friend moved to another city last year, but we still chat every day on WeChat, sharing funny stories and photos of our daily lives. Moreover, it’s a great tool for learning. During the winter holiday, I used online platforms to study English grammar. The videos and exercises there made learning much easier. However, there are negative effects too. Many teenagers become less active in real life because of the Internet. They prefer playing mobile games at home instead of playing basketball or running outside. As a result, they often feel tired and weak. Another problem is that some teenagers spend too much time on social media. My neighbor always posts short videos and checks comments every few minutes. He sometimes stays up late doing this, and then he can’t focus in class the next day. So, while the Internet is useful, we should use it wisely. 【实战演练二】 假如你是李华，你班最近上了一节主题班会课，同学们围绕“线上学习的优缺点”展开了热烈讨论。请根据下面表格中的要点提示，写一篇英语短文。 优点（Advantages） 缺点（Disadvantages） 1．提供各种线上课程，开启新世界； 2．节省时间，帮助学习新技能； 1. 一些人放弃休息时间玩游戏，对眼睛有害；2. 一些人学习不认真，导致在学业上落后于别人； 1．你的观点：…… 2．理由：……（不少于1条） 注意： 1．文章必须包括所给要点提示，并适当补充信息； 2．语句通顺，行文连贯；词数90个左右，短文开头已经给出，不计入总词数； 3．不得提及考生所在学校及自己姓名等信息。 Our class discussed about whether it’s good for students to study online at home. Here are two different groups of ideas. _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【参考范文】 Our class discussed whether it’s good for students to study online at home. Here are two different groups of ideas about it. Some students think it provides different kinds of online courses and opens a new world to them. It also saves time and helps them learn new skills. However, other students hold that its disadvantages are also quite clear. For example, some students give up their spare time to play computer games, which harms their eyes, and others don’t study hard and have fallen behind others in their schoolwork. I think studying online is a good choice, because we are sure to make great process in this new way of learning if we try to keep a balance between online study and playing. 【实战演练三】 人工智能（Artificial Intelligence）的快速发展给人们的学习和生活带来了巨大变化。大家对此看法褒贬不一，假如你是李华, 受邀参加21世纪英语报征文活动，写一篇题为 “AI and Our Life” 的文章, 谈谈你对人工智能的看法。 参考要点： Advantages Disadvantages Your opinions Make our life more convenient Help us solve problems People depend on AI too much Take the jobs of humans away … … 写作要求: 1. 条理清晰，字迹工整，字数100-120词； 2. 文中不得出现真实的人名和学校等相关信息。 AI and Our Life ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【参考范文】 AI and Our Life The fast development of Artificial Intelligence (AI) has changed our lives a lot. AI has many good sides. It makes our life easier. For example, smart speakers can play music and tell us the weather when we ask. AI can also help us solve problems, like finding answers to math questions quickly. But AI also has some bad sides. Some people rely on AI too much. They don’t want to think by themselves. Also, AI may take some jobs from people. In my opinion, we should use AI well. We can let AI help us, but we still need to think on our own. We need to use it as a tool to enhance our lives and skills, instead of becoming overly dependent on it. We should make sure AI works for us, not controls us. 【实战演练四】 如今，网络为我们的学习和生活带来了许多便利，但任何事物都具有两面性，它也对我们产生了一些不利的影响。请以“Advantages and disadvantages of the Internet”为题阐述一下你的观点。 advantages disadvantages 1. 上网能增长知识，了解世界 2. 上网能广交朋友。 3. …… 1. 上网浪费时间和金钱； 2. 上网时间过长既对身体有害，又影响学习。 3. …… 要求：① 字迹工整，层次清晰； ②语句通顺，语法正确； ③不少于70词（开头结尾已给出，不计入总词数）。 Advantages and disadvantages of the Internet In the modern world, the Internet has come into our life. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ In a word, the Internet brings us not only a lot of advantages but also problems. As students, we should make good use of (好好使用) the Internet. 【参考范文】 Advantages and disadvantages of the Internet In the modern world, the Internet has come into our life. Lots of students use the Internet as a tool for their studies. They look up new words and learn history or geography on the Internet. They also use the Internet to read news or send emails. The internet not only helps them increase their knowledge but also helps them make friends. But every coin has two sides. Some students spend too much time playing online games and chatting with friends. They are not interested in their studies. At the same time, they become weaker and weaker in body. In a word, the Internet brings us not only a lot of advantages but also problems. As students, we should make good use of the Internet. $$Unit 3 Our digital lives Section 3 Writing分层练习 基础达标 01 能力提升 02 拓展培优 03 【短语积累】 1 / 9 学科网（北京）股份有限公司 1.带来巨大改变 _________________ 2.以……为例_________________ 3.与...相连_________________ 4.我们学习和购物的方式_________________ 5.彼此共享数据_________________ 6.智能电子设备 _________________ 7.对…在线发表评论_________________ 8.产生积极影响_________________ 9.移动(在线）支付_________________ 10.警告… （某人某事）_________________ 11.智能城市（厨房，垃圾箱）_________________ 12.是沟通变得更容易_________________ 13.亲自_________________ 14.大众_________________ 15.保持联系_________________ 16.容易犯困_________________ 【句式积累】 1.互联网给日常生活带来了巨大的变化.(bring…big changes) _________________________________________________________________ 2.电子学习和移动支付改变了我们学习和购物的方式。(change the way…) _________________________________________________________________ 3.未来，更多的东西将连接到互联网，生活将继续发生变化.(be connected to) _________________________________________________________________ 4.不同的设备将相互通信和共享数据.(share…with) _________________________________________________________________ 5.我们的道路将来会更安全，交通也会更顺畅.(much+比较级） _________________________________________________________________ 6.事故将减少，因为汽车将自动驾驶，并且它们将与智慧城市网络共享数据。 _________________________________________________________________ 7.在互联网助力下，教育领域会迎来重大变革 (changes will come in…) _________________________________________________________________ 8.由于互联网，许多青少年在现实生活中变得不那么活跃。 _________________________________________________________________ 9.未来，互联网会让智能设备随时检查我们的健康状况 。(check) _________________________________________________________________ 10.以智能购物为例，互联网会让我们购物更轻松,更省钱 。(take …for example) _________________________________________________________________ 话题分析 写关于观点类的文章 　本单元我们阅读关于因特网对我们生活影响文章，以对话的形式呈现，要求我们学习“观点”+“事例支撑”这种写作模式，本单元写作要求我们写出因特网对我们生活正面和负面的影响，学会这种写作模式，也要运用本单元的目标言语展开写作。写作时要注意一下几个方面： 一、开篇要明确主题与立场。若有正反观点，可在开头暗示（如 both...and...）；若侧重单方面，直接表明态度。 二、中间：分点论证，结合例子。正面 / 积极影响论证。负面 / 消极影响论证观点与例子强关联。避免结构混乱，缺乏层次。一般先写正面观点。再写负面影响，最后总结。 三、结尾：总结观点或提出建议。 写作步骤 一、开头：明确主题与立场 直接点明主题：用一句话概括讨论的核心话题，可结合现象或问题。 二、中间：分点论证，结合例子 1.正面 / 积极影响论证 (1)结构：观点句 + 具体例子 + 细节说明 (2)例： 观点：The internet helps us develop our interests. 例子：I love drawing and watch online lessons, starting an art blog.（用个人经历说明兴趣发展） (3)技巧：使用 “for example /take...as an example” 引出例子，用 “also/moreover” 连接多个观点。 2.负面 / 消极影响论证 结构：问题句 + 实例 + 后果说明。例： 问题：The internet makes teenagers less active. 例子：Classmates prefer games at home, feeling tired.用身边现象说明后果 技巧：用 “however /another problem is that” 转折，增强对比 三、结尾：总结观点或提出建议 总结式结尾：重申核心观点，强调影响或趋势。例： So, while the Internet is useful, we should use it wisely. 总结利弊，呼吁合理使用 展望式结尾：结合前文观点，给出未来展望。 例：Yes, it will. We‘ve already started doing some of these things!(课文) 肯定未来可能性，呼应前文例子 【实战演练一】 写出因特网的优点和缺点，用一些具体实例支持你的观点。 优点： 一、它有助发展我们的爱好。 二、它能让我们保持联系。 三、方面在线学习。 缺点： 一、脱离真实生活，变得孤独。 二、上网时间长，影响健康。 ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ 【实战演练二】 假如你是李华，你班最近上了一节主题班会课，同学们围绕“线上学习的优缺点”展开了热烈讨论。请根据下面表格中的要点提示，写一篇英语短文。 优点（Advantages） 缺点（Disadvantages） 1．提供各种线上课程，开启新世界； 2．节省时间，帮助学习新技能； 1. 一些人放弃休息时间玩游戏，对眼睛有害；2. 一些人学习不认真，导致在学业上落后于别人； 1．你的观点：…… 2．理由：……（不少于1条） 注意： 1．文章必须包括所给要点提示，并适当补充信息； 2．语句通顺，行文连贯；词数90个左右，短文开头已经给出，不计入总词数； 3．不得提及考生所在学校及自己姓名等信息。 Our class discussed about whether it’s good for students to study online at home. Here are two different groups of ideas. _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【实战演练三】 人工智能（Artificial Intelligence）的快速发展给人们的学习和生活带来了巨大变化。大家对此看法褒贬不一，假如你是李华, 受邀参加21世纪英语报征文活动，写一篇题为 “AI and Our Life” 的文章, 谈谈你对人工智能的看法。 参考要点： Advantages Disadvantages Your opinions Make our life more convenient Help us solve problems People depend on AI too much Take the jobs of humans away … … 写作要求: 1. 条理清晰，字迹工整，字数100-120词； 2. 文中不得出现真实的人名和学校等相关信息。 AI and Our Life ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【实战演练四】 如今，网络为我们的学习和生活带来了许多便利，但任何事物都具有两面性，它也对我们产生了一些不利的影响。请以“Advantages and disadvantages of the Internet”为题阐述一下你的观点。 advantages disadvantages 1. 上网能增长知识，了解世界 2. 上网能广交朋友。 3. …… 1. 上网浪费时间和金钱； 2. 上网时间过长既对身体有害，又影响学习。 3. …… 要求：① 字迹工整，层次清晰；②语句通顺，语法正确； ③不少于70词（开头结尾已给出，不计入总词数）。 Advantages and disadvantages of the Internet In the modern world, the Internet has come into our life. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ In a word, the Internet brings us not only a lot of advantages but also problems. As students, we should make good use of (好好使用) the Internet. $$