Unit 4 Our Memory 知识清单2026-2027学年人教版英语九年级上册

Unit 4 Our Memory 知识清单 一、单元核心主题 核心问题：What do we remember? / How can we improve our memory? 我们会记住什么事物？如何提升记忆力？ 二、重点单词 （一）记忆基础类名词 1. 2. memory /ˈmeməri/n. 记忆；记忆力 3. short-term memory 短期记忆 4. long-term memory 长期记忆 5. technique /tekˈniːk/n. 技巧，记忆方法 6. detail /ˈdiːteɪl/n. 细节 7. summary /ˈsʌməri/n. 总结，要点 8. brain /breɪn/n. 大脑 9. chain /tʃeɪn/n. 链条 10. image /ˈɪmɪdʒ/n. 脑海图像，画面 11. sense /sens/n. 感官；感受 12. position /pəˈzɪʃn/n. 位置 13. event /ɪˈvent/n. 事件 14. lecture /ˈlektʃə(r)/n. 讲座 15. outline /ˈaʊtlaɪn/n. 提纲，概要 （二）记忆、认知动作动词 16. 17. remind /rɪˈmaɪnd/v. 提醒 18. forget /fəˈɡet/v. 忘记 (forgot, forgotten) 19. recall /rɪˈkɔːl/v. 回忆，回想 20. link /lɪŋk/v. 关联，连接 21. mix /mɪks/v. 混淆 22. organize /ˈɔːɡənaɪz/v. 整理，梳理 23. review /rɪˈvjuː/v. 复习 24. activate /ˈæktɪveɪt/v. 激活 25. react /riˈækt/v. 作出反应 （三）描述记忆、情绪形容词 26. 27. forgetful /fəˈɡetfl/adj. 健忘的 28. stable /ˈsteɪbl/adj. 稳定的 29. familiar /fəˈmɪliə(r)/adj. 熟悉的 30. effective /ɪˈfektɪv/adj. 有效的 31. creative /kriˈeɪtɪv/adj. 有创造力的 32. confident /ˈkɒnfɪdənt/adj. 自信的 （四）压力、健康、老年相关词汇 33. 34. stress /stres/n. 压力 v. 使焦虑 35. panic /ˈpænɪk/v. 惊慌失措 36. elderly /ˈeldəli/adj. 年长的 （五）可记忆事物分类名词 Study：rules 规则；speeches 演讲稿；poems 诗歌；words 单词 Life：numbers 数字；names 名字；ages 年龄；dates 日期；positions 位置；events 事件 Emotion/ Sense：happiness 开心；sadness 难过；appearances 外貌；stories 故事；taste 味道 （六）词汇变形 memorize v. 记忆 — memory n. 记忆力；memorable adj. 难忘的 react v. 反应 — reaction n. 反应 create v. 创造 — creative adj. 有创造力的 confide v. 信任 — confident adj. 自信的 age n. 年龄 — elderly adj. 年长的 三、重点短语 基础记忆核心搭配 37. 1. short-term memory 短期记忆 2. long-term memory 长期记忆 3. link…with… 把…… 与…… 关联起来 4. mix up 混淆，弄混 5. pay attention to details 关注细节 6. activate prior knowledge 激活已有旧知识 7. keep in mind 牢记，放在心上 8. run out 用完，耗尽 9. remind sb. about sth. 提醒某人某事 10. put one’s brain to good use 充分利用大脑 11. be different from 与…… 不同 12. in order 按顺序 提升记忆力方法短语 13. 14. take notes 记笔记 15. write down key points 记下核心要点 16. make up a song /poem 编歌 / 编小诗 17. group information 信息分组记忆 18. picture images 在脑中构建画面 19. divide…into… 把…… 拆分成小段 20. review information 复习知识点 21. teach others 向他人讲解知识 健脑健康类短语 22. 23. exercise your memory 锻炼记忆力 24. do something creative 做创造性活动 25. learn something new 学习新事物 26. get enough sleep 充足睡眠 27. reduce stress 减轻压力 28. stay confident 保持自信 29. last but not least 最后同样重要的是 30. wear out one’s brain 过度消耗大脑 31. use it or lose it 不用则废 课文高频短语 32. 33. recognize voices 辨认声音 34. work on 钻研，攻克 35. special care 特殊照料 36. go through 经历（难处） 37. recall what happened 回想发生的事 四、单词详解 remind v. 提醒 搭配：remind sb. about sth. 提醒某人某事 例句：Mum reminds Peter to buy milk because it’s running out. link v. 连接、关联 搭配：link new knowledge with old knowledge 新旧知识结合记忆 forgetful adj. 健忘的 词根：forget v. 忘记；例句：Billy is forgetful these days because of stress. react v. 做出反应 搭配：react to sth. 对某事产生反应 stable adj. 稳定的 stable area of the brain 大脑稳定记忆区域 prior adj. 先前的 prior knowledge 已有知识、旧知识 effective adj. 有效的 effective memory skills 高效记忆技巧 五、核心语法：特殊疑问词引导宾语从句 1. 引导词 what / where / which / why / when 2. 核心规则 原特殊疑问句变为宾语从句，必须改成陈述语序（主语在前，谓语在后） 六、重点句型 1. 购物提醒场景 Mum reminds Peter about buying milk by saying, “It’s running out.” 妈妈提醒彼得买牛奶，说牛奶快喝完了。 Mum will make a strawberry cake, so Peter needs to buy strawberries. 妈妈要做草莓蛋糕，所以彼得需要买草莓。 2. 记忆原理 Linking knowledge is like a chain, and new knowledge is best remembered by linking it with old knowledge. 知识联结就像链条，把新知识和旧知识关联起来最容易记住。 Pay attention to words. Study how they are different from each other. Create a picture for each word in mind. 关注单词，区分单词之间的差异，在脑海中为每个单词构建画面。 3. 老年人记忆衰退 Some people’s memory gets worse as they get older. 有些人年纪变大，记忆力会衰退。 Instead of what he forgets, I keep in mind what he remembers. 不去纠结他遗忘的事情，多记住他仍记得的美好事物。 4. 提升记忆课文核心句 There are two main kinds of memory: short-term memory and long-term memory. 记忆分为短期记忆和长期记忆两类。 Use it or lose it. 不用则废。 The more you review, the more likely you will keep things in long-term memory. 复习越多，越容易形成长期记忆。 When you sleep, your brain organizes all your memories. 睡觉时，大脑会整理储存记忆。 5. 演讲稿记忆方法 Don’t memorize every single word; remember key words first and link them in order. 不要死记每一个单词，先记住关键词并按顺序串联。 Divide long speeches into small parts and practise section by section. 把长篇演讲稿拆分成小段，分段练习。 七、标准对话范文 范文 1：Billy 健忘向付星道歉 Fu Xing: You look upset. What did you forget again? Billy: I forgot your birthday and missed the lecture time. I’m really sorry. Fu Xing: It’s OK. You’ve had too much stress recently, so you become forgetful. You can carry a notebook to write down important plans next time. Billy: That’s good advice. I will take notes every day. 范文 2：学生向格林教授请教记忆问题 Student: Professor Green, why is riding a bike hard to forget? Professor Green: Scientists haven’t fully solved this question yet. This skill memory stays in a stable area of our brain. To remember words better, you need to find their differences and create mental pictures for them. 八、配套基础练习题 1. 单词拼写 My mum r____ me to buy milk, for it’s running out. Old people’s m____ may become worse as they grow old. You can l____ new words with old knowledge to remember easily. Pay attention to d____ when you memorize similar words. Taking n____ helps us record key points. 2. 宾语从句改写 Where did squirrels hide nuts? We don’t know. → We don’t know ________________________. Why do wild geese hardly get lost? No one is sure. → No one is sure ________________________. 3. 中英互译 我们可以把新知识和旧知识关联起来提升记忆力。 充足睡眠和运动能帮助大脑整理记忆。 Many elderly people lose their memory little by little with age. 背诵演讲稿不要死记单词，先记住关键词。 九、单元作文模板：How to Improve My Memory I used to have a bad memory. I often forgot plans, birthdays and new words. Later I learned many useful memory skills. First, I pay attention to details and take notes of all important things. I carry a small notebook to write down dates and tasks so I won’t forget them. Second, I link new knowledge with what I already know. When I learn new English words, I group similar words and create pictures in my mind. Besides, I keep healthy living habits. I sleep early every night and take exercise regularly. I also reduce my stress and stay confident. When I need to memorize long texts, I divide them into small parts and review step by step. Now my memory becomes much better. These simple memory methods suit me perfectly. 学科网（北京）股份有限公司 $