预习27 Unit 7 The secret of memory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）

【暑假预习】2026-2027学年沪教版八年级英语上册（广州卷） 预习27 Unit 7 The secret of memory书面表达专练 一、单元主题定位 1. 课标语境 人与自我 —— 学习与认知策略 单元核心话题：记忆的奥秘、记忆规律、科学的记忆方法、如何提升记忆力。 2. 写作核心任务 学习写说明文、建议类短文、邮件建议信；向他人分享记忆技巧，介绍提升记忆力的可行方法。 3. 强制绑定单元语法 if 条件状语从句、unless（if…not） 写作硬性要求：文中必须合理使用条件句，为本单元写作得分核心。 4. 写作育人目标 引导学生学会科学学习，拒绝死记硬背，掌握高效复习方法，养成良好学习习惯。 二、写作体裁、时态、人称 1. 主流体裁 ① 说明文（短文：Ways to improve memory / My memory tips） ② 应用文（电子邮件：给笔友提提升记忆力建议，考试最高频） 2. 时态：一般现在时（核心） 3. 人称：第一、二人称交替使用 三、校内常考四大写作题型（同步作业+单元测+期末押题） 题型1（课本原生写作）基础题 题目：My memory tips / A useful memory skill 要点： 1. 好记忆对学习很重要 2. 介绍1～2种你常用的记忆方法（怎么做） 3. 这种方法为什么有效 4. 你的收获 题型2（高频考题·邮件应用文） 假设你的笔友经常遗忘知识，写信向你求助。请回信给他，介绍几条提高记忆力的建议。 Dear friend, I’m glad to offer you some advice on improving memory… 题型3（综合拓展） 题目：The secrets of a good memory 要点：健康作息、坚持复习、集中注意力、运用联想记忆法。 题型4（拓展思考题） Do you think cramming（临时突击背诵）is a good way to remember things? 观点类短文（适合培优） 四、写作结构模板（三段式，适配80–100词考场标准） 第一段（开头）：引入话题 Good memory helps us learn better. Many students forget knowledge easily. Here are some useful ways to improve our memory. 第二段（主体，重点！嵌入if/unless条件句） First, … If you …, you will … Second, … Unless you review often, you will forget things quickly. What’s more, … 第三段（结尾总结） Follow these tips, and your memory will become better. 五、写作重难点 重点 1. 有条理列举多条建议（first, second, what’s more, finally） 2. 熟练运用 if / unless 条件状语从句（单元得分点） 3. 正确使用单元核心词汇：memory, memorize, improve, connect, review, forget, brain, technique 难点 区分 unless 与 if not；避免时态混乱；不要逐字中文翻译。 六、必背高分句型（课堂写作素材） 1. If you connect new words with pictures, you can memorize them easily. 如果你把新词和图像联系起来，就能轻松记住。 2. You will forget knowledge quickly unless you review it regularly. 除非经常复习，否则你很快会遗忘知识。 3. It is important to focus your attention when you study. 学习时集中注意力很重要。 4. Enough rest makes our brain work better. 充足休息让大脑更好运转。 七、书面表达专练 1．假如你们班要进行一次关于“如何提高记忆力”的讨论会，请根据下面的内容提示写一篇预备稿。 内容包括： ·改变日常习惯：努力记忆新东西 ·饮食均衡；睡眠充足 ·放松心情：经常锻炼 ·其他提高记忆力的方法（请你补充） 要求：1. 词数80左右（开头已给，不计入总词数），可作适当发挥 2. 不得透露学校、姓名等任何个人信息，否则不予评分 I think memory is the most important thing in our life. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 2．假设你是李华，你的英国笔友Mary向你请教如何提高记忆力。请你根据以下提示给她写一封回信，提出你的建议。短文需包括以下要点。 注意：    1. 词数：80词左右(短文的开头和结尾已给出，不计入词数)； 2. 不得透露学校、姓名等任何个人信息，否则不予评分。 Dear Mary, I’m glad to give you some advice on how to improve your memory.________________________ ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Best wishes! Yours, Li Hua 3．你的朋友Tom向你请教如何提高记忆力。请你根据以下内容要点，以“How to improve your memory”为题，给Tom一些建议。 要点：1. 在你记忆之前，最好先理解它； 2. 记的时候可以试着在脑海里形成画面； 3. 健康的饮食、充足的睡眠和适当的运动对提高记忆力也很有帮助。 提示词：想象imagine　活跃的active　放松的relaxed 要求：1. 80词左右，标题已给出，不计入总词数内； 2. 文中不得出现真实姓名和校名； 3. 可适当增加细节，以使条理清楚、行文连贯； 4. 标点正确，书面整洁。 How to improve your memory ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 4．题目：How to Improve Our Memory 提示： 1. 良好睡眠、坚持锻炼； 2. 课堂专注、及时复习； 3. 多用思维导图、联想记忆等方法； 4. 适当放松，减少压力。 要求： 1. 词数 80-100 词； 2. 条理清晰，语句通顺，语法正确； 3. 包含所有提示要点，可适当补充。 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5．假设你是Mary的好友Bill，Mary昨晚给你发了一封电子邮件，她向你请教如何锻炼大脑来提高记忆力，请你根据以下提示，给Mary回复一封电子邮件。 要求：80词左右，开头和结尾已给出，不计入总词数。 提示：1. 尝试新事物，改变日常习惯； 2. 做一些猜谜游戏或数学益智游戏； 3. 给大脑足够的时间休息，饮食要均衡，心情要放松。 参考词汇：relax，try to do，daily habit，what’s more， guessing game，maths puzzle，balanced diet Dear Mary, ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Bill 6．请以“A Good Memory”为题，根据下面的内容要点写一篇短文。 内容包括： (1)好的记忆力在我们的学习中起着越来越重要的作用，好成绩常和好的记忆力有关； (2)好的记忆力给我们带来很多好处，使我们的学习更轻松； (3)好的记忆力偶尔也给我们的生活带来麻烦——我们花更长时间忘记他人的错误等； (4)拥有好的记忆力很有必要。 要求： (1)词数不少于80 (标题已给出，不计入总词数)； (2)文章必须包含所有提示内容，并可作适当发挥； (3)条理清楚，语句通顺，意思连贯，书写规范。 A Good Memory ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 7．假设你是李华，你的英国笔友Tom向你请教如何提高记忆力。请你根据以下提示给他写封回信，提出你的建议。短文需要包含以下要点。 要求： 1.词数：80词左右（短文的开头和结尾已给出，不计入词数）。 2.不得透露学校、姓名等任何个人信息，否则不予评分。 Dear Tom,     I’m glad to give you some advice on how to improve your memory. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8．在成长的过程中，每个人都会有一段特别的记忆。请根据下面的要点提示，以“A special memory”为题，写一篇关于你自己的故事。 内容包括：1. 故事里的人物； 2. 故事发生的时间及地点； 3. 故事的开头、发展和结尾； 4. 为什么这是一段特别的记忆。 要求：语言连贯、条理清楚；不少于80词。 A special memory ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 1．例文: I think memory is the most important thing in our life. I’m glad to give you some advice on how to improve your memory. First, before you remember something, you’d better spend some time understanding it. Second, it’s a good way to connect what you want to remember with what you have known. It can help you remember things for a long time. What’s more, you can try making a picture of it in your mind. It is very helpful. Finally healthy food, enough sleep and exercise are also important for improving your memory. I hope my advice will help you. 【详解】[总体分析] ①题材：本文是一篇说明文，为材料作文； ②时态：时态为“一般现在时”； ③提示：根据要点提示谈谈如何提高记忆力，适当添加细节，并突出写作重点。 [写作步骤] 第一步，点明主题，引出下文的建议； 第二步，根据要点提示从三方面给出具体的建议； 第三步，书写结语“希望建议有用”。 [亮点词汇] ①spend some time doing sth花费时间做某事 ②What’s more而且 [高分句型] ①it’s a good way to connect what you want to remember with what you have known. (what引导的宾语从句) ②I hope my advice will help you.(宾语从句) 2．例文: Dear Mary, I’m glad to give you some advice on how to improve your memory. First, before you remember something, you’d better spend some time understanding it. Second, it’s a good way to connect what you want to remember with what you have known. It can help you remember things for a long time. What’s more, you can try making a picture of it in your mind. It is very helpful. Finally, healthy food, enough sleep and exercise are also important for improving your memory. I hope my advice will help you. And you can write back to me if you have any problems. Best wishes! Yours, Li Hua 【详解】[总体分析] ①题材：本文是一篇应用文，为书信作文； ②时态：时态为“一般现在时”； ③提示：写作要点已给出，考生应注意不要遗漏，适当增加细节完整表述内容。 [写作步骤] 第一步，开头已给出，引出主题； 第二步，根据提示内容给出相应的建议； 第三步，希望自己的建议能有帮助。 [亮点词汇] ①what’s more 并且 ②be important for 对……重要 ③had better do sth 最好做某事 [高分句型] ①I’m glad to give you some advice on how to improve your memory.（疑问词+动词不定式作宾语） ②I hope my advice will help you.（宾语从句） 3．例文: How to improve your memory If you want to have a better memory, here is some advice for you to improve your memory. First, you’d better understand it before you remember something. You can imagine a picture of it in your mind. Second, it’s important to exercise every day. When you exercise your body, you also exercise your brain. Third, live a healthy life. You must have a balanced diet and have enough time to rest every day. If you have these good habits, your memory will be improved. You will do better in your studies and in your life. 【详解】[总体分析] ①题材：记叙文 ②时态：一般现在时 ③提示：题目要求根据提示给汤姆提一些提高记忆力的建议，写作时注意分清条理，不要遗漏要点。 [写作步骤] 第一步，开门见山，表明写作目的。 第二步，根据所给要点，依次提出提高记忆力的建议。 第三步，最后表达祝愿。 [亮点词汇] ①improve one’s memory提高某人的记忆力 ②live a healthy life过健康的生活 ③have a balanced diet拥有平衡的饮食 [高分句型] ①First, you’d better understand it before you remember something.（用had better提出建议） ②Second, it’s important to exercise every day.（用it作形式主语） ③If you have these good habits, your memory will be improved.（用if引导条件状语从句） 4．例文: How to Improve Our Memory It is very important for us to have a good memory. Here are some good ways to improve it. First, we should get enough sleep and take regular exercise. It can make our brain healthy and active. Second, we must listen carefully in class and review our lessons in time after school. Third, we can use mind maps and word connections to memorize knowledge better. Finally, we need to learn to relax and reduce our study pressure. If we keep these good habits, our memory will become better and better. 【详解】写作步骤 【第一步：审题立意】 确定文体：本文是一篇话题作文（如何提高我们的记忆力），一般现在时为主。 明确要点：提出话题，提高良好记忆力的方法；列举提高记忆力的具体方法，如：良好睡眠、坚持锻炼、课堂专注、及时复习、多用思维导图、联想记忆等方法、适当放松，减少压力等；发出号召。 确定人称：第一人称（we/our) 。 注意事项：写作要点已给出，注意不要遗漏“信息提示”中的要点内容，可适当发挥。 【第二步：构思布局】 三段式结构： 开头段：提出话题，提高良好记忆力的方法。 主体段：列举提高记忆力的具体方法，如：良好睡眠、坚持锻炼、课堂专注、及时复习、多用思维导图、联想记忆等方法、适当放松，减少压力等。 结尾段：发出号召。 【第三步：要点展开】 要点一：提出话题，提高良好记忆力的方法。 话题：It is very important for us to have a good memory. Here are some good ways to improve it. 要点二：列举提高记忆力的具体方法，并发出号召。 方法一：First, we should get enough sleep and take regular exercise. /jogging/avoid staying up late/get enough sleep等 方法二：Second, we must listen carefully in class and review our lessons in time after school./take notes carefully/listen carefully等 方法三：Third, we can use mind maps and word connections to memorize knowledge better./draw mind maps/go over knowledge promptl等 方法四：Finally, we need to learn to relax and reduce our study pressure./listen to soft music/relieve stress等 号召：If we keep these good habits,/our memory will become better and better/persistent good habit等 5．例文： Dear Mary, Thank you for your email! It’s important to improve our memory. There are many ways for you to improve your memory. First, you can try doing some new things and change your daily habits. Besides, you can do some guessing games or maths puzzles. Your brain will get a lot of exercise if you do these things. Last but not least, you must give your brain enough time to rest and have a balanced diet. You also need to relax. I believe that you can improve your memory soon. Yours, Bill 【详解】[总体分析] ①题材：本文是一封电子邮件； ②时态：主要时态为“一般现在时”； ③提示：写作要点已明确给出，包括尝试新事物、做猜谜或数学益智游戏、保证大脑休息、均衡饮食和放松心情等方面，写作时需涵盖所有要点，可适当发挥。 [写作步骤] 第一步：表明收到邮件并引出提高记忆力的话题，强调其重要性，为后文介绍方法做铺垫。 第二步：按照提示信息，依次介绍提高记忆力的具体方法。首先提到尝试新事物和改变日常习惯；接着说明做猜谜游戏或数学益智游戏的作用；然后强调给大脑足够休息时间、保持均衡饮食和放松心情的必要性。 第三步：书写结语，表达相信对方能很快提高记忆力的鼓励话语，使邮件结尾积极向上。 [亮点词汇] ①daily habits日常习惯 ②a lot of 许多 ③last but not least最后但同样重要的是 [高分句型] ①Your brain will get a lot of exercise if you do these things. (if引导的条件状语从句) ②I believe that you can improve your memory soon. (宾语从句) 6．例文: A Good Memory A good memory plays a more and more important role in our study. It can bring us lots of benefits. On the one hand, a good memory often helps us get better marks. On the other hand, we can remember things more quickly and learn lessons more easily. So we can have more free time to do the things we like. However, we sometimes can have trouble with a good memory. For example, it takes us a longer time to forget others’ mistakes and we may be unkind to those people who hurt us. In my opinion, it is necessary for us to have a good memory if we want to live a better life. 【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，注意不要遗漏要点，可适当添加细节，并突出写作重点。 [写作步骤] 第一步，引出“A good memory”的话题； 第二步，具体阐述写作内容。从“好的记忆力的好处和坏处”两方面进行介绍； 第三步，书写结语，总结全文。 [亮点词汇] ①important重要的 ②quickly快速地 ③have trouble遇到麻烦 [高分句型] ①For example, it takes us longer time to forget others’ mistakes and we may be unkind to those people who hurt us.（who引导的定语从句） ②In my opinion, it is necessary for us to have a good memory if we want to live a better life.（it固定句式） 7．例文: Dear Tom, I’m glad to give you some advice on how to improve your memory. First of all, in order to train your brain, it’s a good idea to do some new things and change your daily habits. In this way, you can make your brain more active and creative. Besides, living a healthy lifestyle also makes sense, which requires a balanced diet and enough time for your brain to relax after a busy day. What’s more, I suggest you not be too nervous and keep relaxed, or you can’t focus on your study the next day. Finally, if you have any trouble, please talk to your friends and teachers anytime you need. I hope my advice can help you. I am looking forward to your improvement. Best wishes! Yours, Li Hua 【详解】[总体分析] ①题材：本文是一篇应用文，为书信作文； ②时态：时态为“一般现在时”； ③提示：写作要点已给出，考生应注意不要遗漏“信息提示”中提高记忆力的建议要点，适当添加细节，并突出写作重点。 [写作步骤] 第一步，表明写作意图。借用“很高兴提供关于如何提高记忆力的建议”来引出重点介绍的内容； 第二步，具体阐述写作内容。从“锻炼大脑、健康生活、保持放松”几个方面重点介绍提高记忆力的具体建议； 第三步，书写结语，表达美好祝愿。 [亮点词汇] ①in order to为了 ②what’s more此外 ③focus on专注于 ④make sense有意义 [高分句型] Besides, living a healthy lifestyle also makes sense, which requires a balanced diet and enough time for your brain to relax after a busy day.（非限制性定语从句） 8．例文: A special memory Last Sunday afternoon, I went to a fruit shop with my mother. After we got what we needed, my mother went to pay the bill. She gave the shop assistant one hundred yuan and got back fifty yuan in change. We realized something was wrong later. We found that the shop assistant made a mistake. She should give us twenty-five yuan instead of fifty yuan because the fruit cost us seventy-five yuan. Without hesitation, I gave the money back to the shop assistant. She looked surprised when I told her. “What an honest and kind boy you are!” she said. That was a special memory for me because I did something good and got thanks from others. It reminded me that honesty is important for us. 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态为一般过去时； ③提示：写作要点已给出，考生应注意不要遗漏信息提示中人物、时间及地点、故事发展、特别原因的介绍要点，适当添加细节，突出特别记忆的独特性。 [写作步骤] 第一步，表明写作意图。引出故事发生的背景； 第二步，具体阐述写作内容。从购物付款发现多找零、归还多找的钱、店员夸赞几方面，讲述故事的完整过程； 第三步，书写结语。说明这段记忆特别的原因。 [亮点词汇] ①without hesitation毫不犹豫 ②honest诚实的 ③remind提醒 ④special特别的 [高分句型] ①We found that the shop assistant made a mistake. (that引导宾语从句) ②What an honest and kind boy you are! (感叹句) ③It reminded me that honesty is important for us. (that引导宾语从句) 学科网（北京）股份有限公司 $