Unit 4 Our Memory 同步讲练：词汇·语法·写作 + 阅读2026-2027学年人教版九年级英语上册

该初中英语单元复习讲义通过核心词汇列表、重点短语表格及语法功能梳理表系统构建知识体系，将memory等课标词汇、remember/forget辨析、wh-疑问词引导宾语从句等重难点按“词汇-短语-语法”逻辑串联，用例句和易错提醒强化内在联系。 讲义亮点在于“话题驱动”的练习设计，如补全对话训练记忆方法交流，完成句子考查link...with...等核心短语，写作模板引导学生用宾语从句构建“记忆困扰-改进方案”短文，培养语言能力与学习能力。分层练习适配不同学生，助力教师实施精准复习教学。

2026‑2027 学年人教版九年级英语上册 Unit4 Our Memory 核心考点精讲与实战演练 适用年级：九年级｜教材版本：2026 秋新人教版｜资料类型：同步学案 学习目标： 1. 识记 memory、memorize、recall、imagine、link、boost 等课标重点词汇，掌握变形、易混动词辨析（remember/forget）以及固定搭配。 2. 深化宾语从句：重点掌握 wh‑疑问词引导宾语从句，牢记陈述语序、时态呼应两大考点，区分 what/which/who/where/when/why/how 用法。 3. 能够谈论记忆困扰、分享提升记忆力的方法；读懂短时记忆、长时记忆相关科普短文；完成话题写作（记忆挑战与改进方案），规避语序、时态易错点。 学习重点：wh‑疑问词引导宾语从句；remember/forget 用法辨析；link…with…、keep…in mind 短语。 学习难点：宾语从句去掉 do/does/did 助动词；remember to do /remember doing；forget to do /forget doing 辨析。 一、核心词汇深度解析 本单元围绕记忆规律、学习方法展开，以下是考试高频词，标注了平时作业最容易出错的用法。 1. memory 词性：n. ① 记忆力（不可数）；② 回忆，往事（可数，常用复数 memories） 词形拓展：动词 memorize（背诵、熟记）；形容词 forgetful（健忘的） 常用搭配：short-term memory 短时记忆；long-term memory 长时记忆 易错提醒：表示 “记忆力好坏” 用 have a good/bad memory，不能用 many 修饰。 课堂例句： ① I have a bad memory for English words, and I always mix up their spellings. ② The three years in junior high have left us many great memories. 2. recall 词性：v. 回忆起，回想起来（强调 “努力想起已经遗忘的事”） 易混辨析： recall：费劲回想，原本记不清了 remember：本来就记得，不用刻意想 固定用法：recall sth. /recall doing sth. / 后接 wh- 宾语从句 课堂例句：I can’t recall where I left my English notebook after class yesterday. 3. imagine 词性：v. 想象，设想 高频考点：后面只能接名词或 doing 形式，不能接 to do（单选高频陷阱） 固定搭配：imagine doing sth. 想象做某事 课堂例句：You can imagine pictures in your mind when you try to memorize new words. 4. link 词性：v. 联系，连接；n. 关联，联系 核心搭配：link A with B 把 A 和 B 联系起来（同义：connect A with B） 课堂例句： ① It’s useful to link new words with what we have already learned. ② There is a close link between enough sleep and good memory. 5. boost 词性：v. 提升，增强，促进 常用搭配：boost memory 提升记忆力；boost confidence 增强信心 课堂例句： ① Getting enough sleep every day can help boost your memory. ② Reviewing in time helps boost the effect of long-term memory. 6. remember 词性：v. 记得，想起 必考辨析： remember to do sth. 记得要去做某事（还没做） remember doing sth. 记得做过某事（已经做完） 课堂例句： ① Remember to take notes when you read the passage carefully. ② I remember meeting this boy at the school sports meeting last term. 7.forget 词性：v. 忘记，遗忘 词形变化：过去式 forgot；过去分词 forgotten 必考辨析： forget to do sth. 忘记要做某事（事情没做） forget doing sth. 忘记做过某事（事情已经做了） 课堂例句： ① Don’t forget to go over the new words after class. ② I forgot closing the window, so I went back to the classroom to check. 8. stress 词性：n. 压力；v. 使紧张，强调 词形拓展：stressed adj.（人）感到有压力的；stressful adj.（事）令人压力大的 易错提醒：-ed 修饰人，-ing 修饰事物，完形填空常考。 课堂例句： ① Too much stress from tests will have a bad influence on your memory. ② He feels stressed because he has trouble remembering so many new words. 二、重点短语清单 短语 中文释义 考点易错点 keep …in mind 记住，牢记 代词作宾语需置于中间（keep it in mind）；写作常用句型：Keep in mind that + 句子 put …to good use 充分利用…… use 是名词，不要写成 to use；结构：put sth. to good use mix up 混淆；弄乱 代词放中间（mix them up）；常用 mix up A and B 把 A 和 B 弄混 go through 经历；通读，仔细查看 一词多义，阅读常考 “通读、浏览” 义，切忌直译成 “走过” run out (of) 用完；耗尽 run out 主语是物；run out of 主语是人；常接 time, money, patience in one’s case 就某人而言 one’s 用形容词性物主代词；常用于引出个人情况，替换 in my opinion divide…into… 把…… 分成…… 介词用 into，不能换成 to；divide sth. into small parts repeat out loud 大声复述 out loud 副词短语，修饰动词 repeat；同义：read aloud short‑term memory 短时记忆 short-term 是复合形容词，作定语，中间有连字符 long‑term memory 长时记忆 对应 short-term memory，写作话题常用短语 三、核心语法突破 本单元语法：wh‑疑问词引导的宾语从句（Object Clauses with wh‑words） 本单元是 Unit3 宾语从句的延伸拓展。本班学生最容易犯 4 类错误：宾语从句不会改成陈述语序；忘记删掉 do/does/did 助动词；时态呼应出错；分不清 wh‑疑问词在从句做什么成分，课堂要重点板书强化。 1. 基本结构 主句动词（remember /know/wonder /tell/understand /can’t recall）+ wh‑连接词 + 主语 + 谓语（陈述语序） wh‑疑问词：what, which, who, when, where, why, how 关键点：wh‑疑问词不能省略，它在从句内部充当主语、宾语、状语，和 that/if 不一样。 2. 常用 wh‑引导词功能梳理 引导词 在从句成分 含义 例句 what 主语 、宾语 什么 I can’t remember what he said just now. which 主语 、宾语 、定语 哪一个 I don’t know which method works better. who 主语 、宾语 谁 He wonders who broke the window. where 地点状语 哪里 Do you recall where you left your keys? when 时间状语 什么时候 Could you tell me when the test will begin? why 原因状语 为什么 I wonder why I always forget new words. how 方式状语 如何、怎样 Can you show me how I can improve memory? 3. 两大规则 必须改成陈述语序，去掉助动词 do/does/did 错误：Could you tell me why do we forget words quickly? 正确：Could you tell me why we forget words quickly? 错误：I don’t know where did he put the book. 正确：I don’t know where he put the book. 4. 时态呼应（和 Unit3 规则一致） 主句为一般现在时：从句根据实际使用任意时态（主现从任） 主句为一般过去时：从句改为对应的过去时态（主过从过）；客观真理、客观事实不受限制，仍用一般现在时 例：He wondered why sleep is important for our memory. （睡眠对记忆很重要客观事实，用一般现在） 警示： ① wh‑引导词不能省略！区别 that 引导宾语从句 that 可以省略。 ② 改为宾语从句，疑问句里 do/does/did 助动词必须删掉，动词调整时态。 ③ who 既可以做主语也可以做宾语，初中阶段不作硬性区分。 ④ 区分 remember to do /doing；forget to do /doing，考试单选、完形陷阱。 四、经典句型与写作素材 1. 话题实用句型：谈论记忆困扰、分享记忆方法 描述遇到的记忆烦恼： ① I always forget new words easily. My memory is poor.（我总容易忘单词，我的记忆力不好。） ② I can’t recall where I put my textbooks.（我想不起来我把课本放在哪里了。） ③ It is hard for me to turn short‑term memory into long‑term memory.（我很难把短时记忆转化成长时记忆。） 分享提升记忆的建议： ④ A good way to memorize things is to link new knowledge with pictures in mind.（记忆的好办法是在脑海把新知识和图像联系起来。） ⑤ You should divide long passages into small parts to memorize them.（你可以把长文章拆成小段去记忆。） ⑥ It’s useful to repeat what you have learned out loud.（大声复述所学内容很有用。） 2. 书面表达模板：My Memory Challenge 单元常考写作：写一篇短文 / 日记，讲述自己记忆方面的困扰，介绍提升记忆力的可行方法，最后写出收获感悟。 篇章结构 开头：介绍自己遇到的记忆难题（记单词困难、容易遗忘知识点） 主体段：列举 2‑3 种科学记忆方法（link…with…；divide…into…；repeat out loud；keep reviewing），用上 wh‑宾语从句提升句式档次。 结尾：感悟，记忆可以训练，坚持练习记忆力会得到提升。 参考范文 I used to have trouble with my memory . It was difficult for me to remember new English words. I often forgot what I had learned in class soon. Later I tried some useful ways to improve my memory. First, I link new words with pictures in my mind. I find that this method works well. Second, I divide long texts into small parts before I memorize them. Third, I repeat knowledge out loud and review it in time. I also wonder how other students improve their memory, so I often ask my classmates for advice. Memory is a skill we can train. If we use proper ways and keep practicing, our memory will become better little by little. 写作提醒 ① 写作时多用 First、Second 这类连接词；争取用上一两个 wh- 宾语从句。 ② 主动使用单元核心词汇 memory、link、recall、boost、divide…into…。 ③ 注意宾语从句必须使用陈述语序，写作时不要出现疑问语序错误。 五、实战演练 I. 补全对话 阅读对话，从方框中选择合适句子补全对话，有一项多余。 A: Hi, Tom, you look unhappy. What’s wrong? B: 1. ______ I can never remember the new English words clearly. A: It’s not a big problem. Lots of students have the same trouble. 2. ______ B: I’ve tried a few ways, but I don’t know which one works well. 3. ______ A: You can try to link each word with a picture in your mind. It really helps. B: That sounds like a good idea. 4. ______ A: Also, you have to review them often. As the saying goes, use it or lose it. B: Thanks a lot for your advice. 5. ______ A. What else should I do? B. I’m having trouble with my memory. C. Why not stop learning English? D. Could you tell me how I can improve my memory? E. What good ways do you think I can try? F. I’ll give it a try this week. 答案：1.B 2.D 3.E 4.A 5.F 解析： 1.B 后文说记不住英语新单词，说明记忆方面遇到麻烦。 2.D 答句给出记忆方法建议，判断问句询问如何提升记忆力。 3.E 承接上文不知道哪种方法有效，进一步询问可尝试的好方法。C 选项建议放弃英语，逻辑错误排除。 4.A 下文用 also 补充建议，可判断此处询问还有什么要做。 5.F 对建议表示感谢后说明会尝试，作为对话结尾。 II. 根据单元内容选择选择 6. According to the study of memory, to turn short-term memory into long-term memory, we need to ______. A. never review after learning B. review what we learn again and again C. only memorize one time and sleep all day D. mix up all knowledge together 7. Which of the following habits is helpful for our memory? A. Stay up late every day B. Keep much stress all the time C. Link new knowledge with old ones D. Never take notes in class 答案：6.B 7.C 解析： 6.B 结合单元科普内容，只有反复复习才能让信息从短时记忆转化为长时记忆。 7.C 新旧知识关联是科学的记忆方法，其余三项都会对记忆力造成负面影响。 Ⅲ. 完成句子 8. 我们可以把新知识和旧知识联系起来记忆。 We can ____ new knowledge ____ old knowledge to memorize. 9. 你能告诉我如何把短时记忆转化成长时记忆吗？ Could you tell me ____ ____ turn short‑term memory into long‑term memory? 10. 我想不起我把钥匙放在哪里了。 I can’t recall ____ ____ ____ my keys. 11. 就我个人而言，大声复述对记忆单词很有用。 ____ ____ ____, repeating out loud helps memorize words. 答案： 8. link; with 9. how to 10. where I put 11. In my case 解析： 8.link …with… 把…… 与…… 联系起来。 9.“疑问词 + 不定式” how to do 结构。 10.where 引导宾语从句，使用陈述语序 where I put。 11.in one’s case 就某人而言。 How to Remember New Words Most students have trouble remembering new words. Lin Fang used to be one of them. She could learn ten words in the morning, but she could only remember three or four by the evening. This made her upset. One day, her English teacher gave her some advice. First, she told Lin Fang to read each word aloud several times while looking at its spelling. Second, she asked her to make a sentence with every new word. Third, she said Lin Fang should review the words again after class, and once more before going to bed. Lin Fang decided to try. At first it took more time, but slowly things got better. After two weeks, she found she could keep eight out of ten words in her head. She was happy and became more confident in learning English. Now she believes that good memory needs good methods. "If you use words in real sentences and go over them often," she says, "you will not forget them so quickly." Read and Choose 12. What problem did Lin Fang have? A. She disliked her English teacher. B. She could not remember most new words. C. She had no time to study. 13. What did the teacher tell her to do FIRST? A. To make sentences with new words. B. To read words aloud and look at their spelling. C. To review words only before exams. 14. What does Lin Fang think of memory now? A. It depends only on talent. B. It needs good methods. C. It gets worse with practice. 答案： 12. B 13. B 14. B 解析： 12. 由第一段 "She could learn ten words in the morning, but she could only remember three or four by the evening" 可知，林芳的问题是记不住大部分生词。A、C 两项在文中未提 及。 13. 由第二段 "First, she told Lin Fang to read each word aloud several times while looking at its spelling" 可知，老师的第一个建议是大声朗读并看拼写。A 项是第二个建议 （Second），C 项与原文 "after class... before going to bed" 不符。 14. 由第四段 "Now she believes that good memory needs good methods" 可知，林芳现在 认为好的记忆力需要好的方法。A（只靠天赋）、C（练习后变差）均与文意相反。 学科网（北京）股份有限公司 $