Unit 4 Waves of Technology 写作精讲一-2026-2027学年高中英语必修第二册单元话题写作精讲（冀教版）

高中 冀教版·必修2 Unit4 Waves of Technology写作精讲一 Unit4 Naves of Technology写作精讲- Unit4 Waves of Technology写作精讲 单元：冀教版必修2Unit4 Waves of Technology写作任务：A letter of advice(建议信)一一就他 人因科技使用产生的困扰提出合理建议 审题 1 话题：针对他人在科技使用（如沉迷手机、网络成瘾、无法平衡学习与娱乐等）方面遇到 的问题，撰写建议信提供切实可行的建议。 2 体裁：书信类应用文（建议信） 3人称：以第二人称you为主，辅以第一人称| 4时态：以一般现在时、一般将来时为核心时态 5字数要求：高考标准100-120词 6 核心要点： 〉点明写信目的 >给出2-3条具体、可操作的建议 >表达鼓励与美好祝愿 二、 文章结构 1 开头段：礼貌问候+点明写信背景与目的，简要回应对方的问题，引出下文建 议。 2 主体段：分条阐述具体建议，每条建议搭配合理理由，使用连接词衔接，逻辑清 晰。 3 结尾段：表达鼓励与信心，祝愿对方解决问题，收尾符合书信格式。 三、核心词句 1.核心词汇 词汇 释义 technology n.技术 digital adj.数字的 screen n.屏幕 addiction n.上瘾；addictive adj.使人上瘾的 limit n./.限制 distraction n.分心的事物 concentrate v.集中注意力 efficient adj.高效的 2.常用短语 短语 释义 be addicted to 沉迷于 spend too much time on screens 花太多时间在屏幕上 set a limiton.… 对.…设定限制 focus on 专注于 keep a balance between...and... 在…和.…之间保持平衡 take breaks 休息 make good use of 充分利用 benefit from 从中受益 3.基础造句 1I am writing to give you some advice on how to manage your screen time wisely. 我写信是为了给你一些关于如何明智管理屏幕时间的建议。 2 First,you should set a daily limit on the time you spend on your phone. 首先，你应该对自己每天玩手机的时间设一个限制。 3It is a good idea to take regular breaks when studying with digital devices. 在使用电子设备学习时，定期休息是个好主意。 4 If you follow my advice,you will find it easier to focus on your study. 如果你采纳我的建议，你会发现更容易集中注意力学习。 四、好词好句（高级加分句型） 高级词汇替换 普通】 use-make good use of /take advantage of 普通important→of great importance/essential 普通 bad harmful damaging 普通 try to domake every effort to do attempt to do 加分句型 1Knowing that you are addicted to playing online games,I am writing to offer you some practical suggestions. 得知你沉迷于玩网络游戏，我写信给你提供一些实用建议。（现在分词作原因状语） 2 Not only should you limit your screen time,but also you need to find other hobbies to fill your spare time. 你不仅应该限制屏幕时间，还需要找到其他爱好来充实业余时间。（部分倒装句型） It is highly recommended that you should turn off your phone one hour before bedtime. 强烈建议你在睡前一个小时关掉手机。（虚拟语气句型） 4Only in this way can you break the habit of staying up late with your phone. 只有用这种方法，你扌能打破熬夜玩手机的习惯。（倒装句型） 五、写作模板(100-120词) Dear [Namel, I am sorry to hear that you are having trouble with (遇到的问题，如过 度使用手机).I am writing to offer you some useful advice. First of all,it is a good idea to (建议-一)，because (原因一). Besides,you should (建议=)，which can help you (好处二)· Last but not least,I strongly advise you to (建议三)，as it is beneficial to(好处三). I hope my advice will be of some help to you.I am confident that you will overcome this challenge soon. Yours sincerely, [Your Name] 参考翻译： 亲爱的[姓名]： 很抱歉听说你在.…方面遇到了困难（遇到的问题，如过度使用手机）。我写信给你提供一些有用的建 议。 首先，…是个好主意（建议一），因为…（原因一）。此外，你应该.…（建议二），这能帮助 你..（好处二）。最后但同样重要的是，我强烈建议你.…（建议三），因为这有益于.（好处 三)。 我希望我的建议对你有所帮助。我相信你很快就会克服这个挑战。 你真诚的， [你的名字] 六、作文仿写(120词左右) 仿写题目：你的好友李华因沉迷手机游戏导致成绩下降，请你给他写一封建议信， 帮助他合理使用科技产品，平衡学习与娱乐。 Dear Li Hua I am sorry to hear that you are having trouble with your addiction to mobile games. I am writing to offer you some useful advice. First of all,it is a good idea to set a daily limit on gaming time,because too much screen time will damage your health and study.Besides,you should find a new hobby,such as playing basketball or reading books,which can help you shift your focus away from the phone.Last but not least,I strongly advise you to make a study schedule and stick to it,as it is beneficial to improving your grades and building self-discipline. I hope my advice will be of some help to you.I am confident that you will balance technology and life soon. Yours sincerely, Tom 参考译文： 亲爱的李华： 很抱歉听说你沉迷于手机游戏。我写信来给你一些有用的建议。 首先，给游戏时间设定每日限制是个好主意，因为过多的屏幕时间会损害你的健康和学习。此外，你应该培养 一个新爱好，比如打篮球或读书，这能帮你把注意力从手机上移开。最后但同样重要的是，我强烈建议你制定 一个学习计划并坚持执行，因为这有助于提高成绩和培养自律。 我希望我的建议对你有帮助。我相信你很快就会平衡好科技与生活。 你真诚的， Tom 拓展范文背诵积累 范文一：建议合理使用电子设备 Dear Mike I heard that you spend too much time on your smartphone.I'm writing to offer some practical suggestions. First of all,it is a good idea to set a daily screen time limit,because it helps you focus on study and avoid eye strain. Besides,you should turn off notifications while doing homework,which can prevent distractions and improve efficiency. Last but not least,I strongly advise you to replace phone games with outdoor activities,as it is beneficial to both your health and concentration. I hope my advice will help you.I'm sure you can make better use of technology Yours sincerely, Li Hua 范文二：建议利用科技工具学英语 Dear Amy, Glad to receive your email asking how to use technology to learn English.Here are my suggestions. First of all,it is a good idea to watch short English videos on learning apps, because they offer real-life dialogues and improve listening Besides,you should practice pronunciations with voice recognition tools,which can correct your mistakes instantly. Last but not least,I strongly advise you to read e-books with built-in dictionaries, as it is beneficial to expanding vocabulary without stopping. I hope these tips work for you.Looking forward to your progress. Yours sincerely, Li Hua