Unit 4 Our Memory（重难词汇精练）2026-2027学年人教版九年级英语上册

**基本信息** 以“记忆”主题词汇为核心，构建从基础认知到语篇应用的三阶训练体系，系统提升词汇理解与运用能力，培养语言能力和学习能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础认知|汉译英（20词/短语）、单词拼写（15词）|直接考查词汇形义对应|从核心名词（memory）到动词（remember）、形容词（effective）的词性覆盖| |词汇拓展|词形转换（15组派生）、适当形式填空（15题）|考查词缀变化及语法搭配|通过派生（memory→memorize）、词性转换（attend→attention）构建词汇网络| |语境应用|完成句子（10题）、选词填空（1篇）|在固定搭配/语篇中运用词汇|从短语搭配（review key points）到语篇连贯（boost memory strategies）| |语篇综合|语法填空（2篇）、阅读理解（2篇）|在语篇中考查词汇运用与理解|结合“记忆方法”“音乐与记忆”主题，实现词汇与阅读能力的融合提升|

Unit 4 Our Memory词汇专项过关 词汇基础练 词汇语境练 词汇语篇练 一、汉译英 根据中文释义写出对应的英文单词或短语。 英文 中文 英文 中文 单词 单词 单词 单词 n. 记忆；记忆力 v. 联系；连接 n. 联系 v. 记得；记住 n. 图像；形象 n. 注意力；专心 n. 细节；详情 n. 迹象；标志 v. 签名 adj. 相似的；类似的 v. 改善；提高 n. 压力；紧张 v. 强调 v.&n. 复习；回顾 n. 习惯；习性 n. 感官；感觉 v. 感觉到 adj. 定期的；有规律的 v. 促进；增强 n. 推动 n.&v. 睡眠；睡觉 adj. 有效的 v. 使困惑；混淆 adj. 担心的；焦虑的 v. 回忆；回想起 v. 发生；碰巧 复习；仔细检查 v. 到达；达到 注意；专心 v. 忘记 保持；继续 v. 提醒；使想起 用完；耗尽 n. 大脑；头脑 有意义；讲得通 n. 信息；资料 从长远来看 v. 重复；复述 把……与……联系起来 n. 经历；经验 v. 经历 休息一下 v. 形成 n. 形式；表格 提醒某人某事 v. 储存；存储 n. 商店 忘记去做某事 二、词汇拓展（单词变形） 写出下列单词的派生形式。 1. memory → ______ (v. 记忆；背诵) → ______ (adj. 难忘的) → ______ (n. 纪念碑) 2. remember → ______ (n. 回忆) → ______ (adj. 值得纪念的) 3. attend → ______ (n. 注意力) → ______ (adj. 注意的) → ______ (adv. 注意地) 4. improve → ______ (n. 改善；提高) → ______ (adj. 可改善的) 5. sense → ______ (adj. 明智的) → ______ (adj. 敏感的) → ______ (n. 感觉；轰动) 6. effective → ______ (n. 效果) → ______ (adv. 有效地) → ______ (v. 影响) 7. worry → ______ (adj. 担心的) → ______ (adj. 令人担心的) 8. remind → ______ (n. 提醒) → ______ (adj. 令人想起的) 9. repeat → ______ (n. 重复) → ______ (adj. 重复的) 10. confuse → ______ (adj. 困惑的) → ______ (adj. 令人困惑的) → ______ (n. 困惑) 11. similar → ______ (n. 相似性) → ______ (adv. 相似地) 12. regular → ______ (adv. 定期地) → ______ (adj. 不规则的) → ______ (n. 规律性) 13. store → ______ (n. 储存) → ______ (n. 店主) 14. form → ______ (n. 形成) → ______ (adj. 正式的) → ______ (adj. 非正式的) 15. sleep → ______ (adj. 困倦的) → ______ (adj. 睡着的) → ______ (adj. 失眠的) 三、用所给词的适当形式填空 根据句意，用括号内所给单词的适当形式填空。 1. I have a good ________ (memorize) for faces but not for names. 2. It's important to pay ________ (attend) in class. 3. There has been a great ________ (improve) in his grades this term. 4. It makes ________ (sensible) to review before the exam. 5. Reading aloud is an ________ (effect) way to remember new words. 6. She looked ________ (worry) when she couldn't find her keys. 7. This song ________ (reminder) me of my childhood. 8. ________ (repeat) is the mother of learning. 9. I'm ________ (confuse) about the difference between these two words. 10. There are many ________ (similar) between Chinese and Japanese culture. 11. You should exercise ________ (regular) to keep healthy. 12. The ________ (store) of data in computers has changed our lives. 13. The ________ (form) of good habits takes time and effort. 14. I feel very ________ (sleep) after staying up late last night. 15. This is truly a ________ (memory) trip that I will never forget. 四、单词拼写 根据括号内的中文提示写出正确的英文单词。 1. The ________（记忆）... 2. The ________（注意力）... 3. The ________（改善）... 4. The ________（有效的）... 5. The ________（担心的）... 6. The ________（提醒）... 7. The ________（重复）... 8. The ________（困惑的）... 9. The ________（相似的）... 10. The ________（细节）... 11. The ________（习惯）... 12. The ________（有规律的）... 13. The ________（大脑）... 14. The ________（信息）... 15. The ________（经历）... 五、完成句子 根据括号内的中文提示完成句子，每空一词。 1. Let's ________ the key points before the test.（复习） 2. You should ________ to the teacher's instructions.（注意） 3. It's hard to ________ with the fast pace of modern life.（保持） 4. We have ________ paper. Can you buy some?（用完） 5. This sentence doesn't ________ to me.（有意义） 6. Regular review helps ________ your memory ________.（从长远来看） 7. Try to ________ new words ________ pictures in your mind.（把……与……联系起来） 8. You should ________ after studying for an hour.（休息一下） 9. This photo ________ me ________ my happy school days.（提醒某人某事） 10. Don't ________ lock the door when you leave.（忘记去做某事） 六、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Have you ever walked into a room and forgotten why you went there? Don't worry — it happens to everyone. Our memory can be tricky, but there are ways 1 (improve) it. First, pay attention. You can't remember something if you never really learned it. When you are 2 (study), put away your phone and focus on 3 you are doing. Second, make connections. Try to link new information 4 things you already know. For example, if you need to remember 5 new English word, connect it with a picture or a story. This makes remembering much 6 (easy). Third, review regularly. Research shows that we forget about 70% of new information within 24 hours if we don't review 7 . Spend 10 minutes reviewing what you learned before going to bed. Finally, get enough sleep. Scientists say that our brain processes and 8 (store) memories while we sleep. That's 9 pulling an all-nighter before an exam is a bad idea. Remember, a good memory is not something you are born 10 — it's a skill you can develop. A good night's sleep is more important 1 most people think, especially for students. Scientists have found that sleep plays 2 key role in memory and learning. When you learn something new during the day, your brain 3 (temporary) stores the information. At night, while you are sleeping, your brain processes this information and moves it from short-term memory 4 long-term memory. This process is called memory consolidation (巩固). Studies show that students 5 get enough sleep perform better on tests than those who don't. One study found that students who slept for eight hours after learning new material remembered 40% 6 (much) than those who only slept for four hours. So how can you get better sleep? First, try to go to bed and wake 7 at the same time every day. Second, avoid using phones or computers 8 least an hour before bedtime. The blue light from screens can make it 9 (hard) to fall asleep. Third, don't eat heavy meals or drink coffee late at night. As the saying 10 (go), "Early to bed and early to rise makes a man healthy, wealthy and wise." 七、选词填空 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺，意思完整。每空一词，每词限用一次。 memory effective review attention boost sense link detail regular improve Everyone wants a better 1 . Whether you're a student preparing for exams or an adult trying to remember names, here are some 2 strategies to help you. First, pay full 3 to what you want to remember. When you learn something new, try to repeat it out loud or write it down. Using multiple 4 — hearing, seeing, and writing — can 5 your memory power greatly. Second, make information 6 . Don't just memorize facts without understanding them. Try to 7 new knowledge with things you already know. This creates a network of information that is easier to recall. Third, have a 8 review schedule. Go over your notes at least once a week. The more often you 9 , the longer you remember. Finally, add more 10 when you study. Instead of just reading the main idea, dig deeper and find interesting connections. The richer the information, the better your brain remembers it. 八、阅读理解 A Most students have had this experience: you study hard for a test, but when you sit down to take it, your mind goes blank. Why does this happen, and what can you do about it? Scientists call this "test anxiety," and it's more common than you might think. When you feel stressed, your body produces a chemical that can actually block your memory. This is why sometimes you can't recall information during a test that you knew perfectly well the night before. The good news is that there are ways to overcome test anxiety. First, prepare well. The better you know the material, the more confident you'll feel. Second, practice relaxation techniques. Take deep breaths before starting the test. This can help calm your nerves. Third, get a good night's sleep before the exam. A tired brain doesn't work as well as a rested one. Also, change how you think about tests. Instead of seeing them as threats, see them as chances to show what you've learned. Remember, a test is just a snapshot of your knowledge at one moment — it doesn't define who you are. Next time you feel nervous before a test, take a deep breath and remind yourself: "I've prepared for this. I can do it." 1. What happens when you feel stressed during a test? A. Your memory improves. B. Your body produces a chemical that blocks memory. C. You become smarter. D. You remember everything better. 2. How many suggestions does the writer give to overcome test anxiety? A. One. B. Two. C. Three. D. Four. 3. According to the passage, how should you think about tests? A. As threats to be feared. B. As chances to show what you've learned. C. As a waste of time. D. As something to be avoided. 4. What should you do before starting a test if you feel nervous? A. Study more. B. Take deep breaths. C. Eat a big meal. D. Run around the room. B Have you ever noticed that you can remember the lyrics of hundreds of songs but struggle to remember what you studied yesterday? This is because music and memory are closely connected. Scientists have found that music activates many parts of the brain at once, including areas for language, emotion and movement. When you listen to a song, your brain creates strong connections between the music, the words and how you feel. These multiple connections make songs much easier to remember than plain text. This discovery has led to interesting ways of using music for learning. Many teachers use songs to help students remember facts. For example, some science teachers create songs about the periodic table (元素周期表), while history teachers use music to help students remember important dates and events. You can use this trick too. Next time you need to remember something important, try setting it to a simple melody. The melody doesn't need to be original — you can use the tune of a song you already know. Just replace the original words with what you need to remember. Music can also help reduce stress and improve focus. Listening to soft instrumental music while studying can create a calm environment that helps your brain absorb information better. 1. Why are songs easier to remember than plain text? A. Songs are usually shorter. B. Music creates multiple connections in the brain. C. Songs are more interesting to read. D. Plain text is always boring. 2. What do some science teachers do to help students remember the periodic table? A. They ask students to read it 100 times. B. They create songs about it. C. They give more homework. D. They show more pictures. 3. What does the writer suggest you do to remember something important? A. Write it down 50 times. B. Set it to a simple melody. C. Study it for 10 hours. D. Ask a friend to test you. 4. According to the last paragraph, how can soft instrumental music help? A. It makes you fall asleep faster. B. It helps you memorize song lyrics. C. It creates a calm environment for better learning. D. It makes you want to dance. 第 页 学科网（北京）股份有限公司 $ Unit 4 Our Memory词汇专项过关·解析 词汇基础练 词汇语境练 词汇语篇练 一、汉译英 根据中文释义写出对应的英文单词或短语。 英文 中文 英文 中文 单词 单词 单词 单词 memory n. 记忆；记忆力 link v. 联系；连接 n. 联系 remember v. 记得；记住 image n. 图像；形象 attention n. 注意力；专心 detail n. 细节；详情 sign n. 迹象；标志 v. 签名 similar adj. 相似的；类似的 improve v. 改善；提高 stress n. 压力；紧张 v. 强调 review v.&n. 复习；回顾 habit n. 习惯；习性 sense n. 感官；感觉 v. 感觉到 regular adj. 定期的；有规律的 boost v. 促进；增强 n. 推动 sleep n.&v. 睡眠；睡觉 effective adj. 有效的 confuse v. 使困惑；混淆 worried adj. 担心的；焦虑的 recall v. 回忆；回想起 happen v. 发生；碰巧 go over 复习；仔细检查 reach v. 到达；达到 pay attention 注意；专心 forget v. 忘记 keep up 保持；继续 remind v. 提醒；使想起 run out of 用完；耗尽 brain n. 大脑；头脑 make sense 有意义；讲得通 information n. 信息；资料 in the long term 从长远来看 repeat v. 重复；复述 link...with... 把……与……联系起来 experience n. 经历；经验 v. 经历 take a break 休息一下 form v. 形成 n. 形式；表格 remind sb. of sth. 提醒某人某事 store v. 储存；存储 n. 商店 forget to do sth. 忘记去做某事 二、词汇拓展（单词变形） 写出下列单词的派生形式。 1. memory → ('v. 记忆；背诵', 'memorize') → ('adj. 难忘的', 'memorable') → ('n. 纪念碑', 'memorial') 2. remember → ('n. 回忆', 'remembrance') → ('adj. 值得纪念的', 'memorable') 3. attend → ('n. 注意力', 'attention') → ('adj. 注意的', 'attentive') → ('adv. 注意地', 'attentively') 4. improve → ('n. 改善；提高', 'improvement') → ('adj. 可改善的', 'improvable') 5. sense → ('adj. 明智的', 'sensible') → ('adj. 敏感的', 'sensitive') → ('n. 感觉；轰动', 'sensation') 6. effective → ('n. 效果', 'effect') → ('adv. 有效地', 'effectively') → ('v. 影响', 'affect') 7. worry → ('adj. 担心的', 'worried') → ('adj. 令人担心的', 'worrying') 8. remind → ('n. 提醒', 'reminder') → ('adj. 令人想起的', 'reminiscent') 9. repeat → ('n. 重复', 'repetition') → ('adj. 重复的', 'repetitive') 10. confuse → ('adj. 困惑的', 'confused') → ('adj. 令人困惑的', 'confusing') → ('n. 困惑', 'confusion') 11. similar → ('n. 相似性', 'similarity') → ('adv. 相似地', 'similarly') 12. regular → ('adv. 定期地', 'regularly') → ('adj. 不规则的', 'irregular') → ('n. 规律性', 'regularity') 13. store → ('n. 储存', 'storage') → ('n. 店主', 'storekeeper') 14. form → ('n. 形成', 'formation') → ('adj. 正式的', 'formal') → ('adj. 非正式的', 'informal') 15. sleep → ('adj. 困倦的', 'sleepy') → ('adj. 睡着的', 'asleep') → ('adj. 失眠的', 'sleepless') 三、用所给词的适当形式填空 根据句意，用括号内所给单词的适当形式填空。 1. I have a good memory__ (memorize) for faces but not for names. 2. It's important to pay attention__ (attend) in class. 3. There has been a great improvement__ (improve) in his grades this term. 4. It makes sense__ (sensible) to review before the exam. 5. Reading aloud is an effective__ (effect) way to remember new words. 6. She looked worried__ (worry) when she couldn't find her keys. 7. This song reminds__ (reminder) me of my childhood. 8. Repetition__ (repeat) is the mother of learning. 9. I'm confused__ (confuse) about the difference between these two words. 10. There are many similarities__ (similar) between Chinese and Japanese culture. 11. You should exercise regularly__ (regular) to keep healthy. 12. The storage__ (store) of data in computers has changed our lives. 13. The formation__ (form) of good habits takes time and effort. 14. I feel very sleepy__ (sleep) after staying up late last night. 15. This is truly a memorable__ (memory) trip that I will never forget. 【答案】1. memory；2. attention；3. improvement；4. sense；5. effective；6. worried；7. reminds；8. Repetition；9. confused；10. similarities；11. regularly；12. storage；13. formation；14. sleepy；15. memorable 四、单词拼写 根据括号内的中文提示写出正确的英文单词。 1. memory（记忆） 2. attention（注意力） 3. improve（改善） 4. effective（有效的） 5. worried（担心的） 6. remind（提醒） 7. repeat（重复） 8. confused（困惑的） 9. similar（相似的） 10. detail（细节） 11. habit（习惯） 12. regular（有规律的） 13. brain（大脑） 14. information（信息） 15. experience（经历） 【答案】1. memory；2. attention；3. improve；4. effective；5. worried；6. remind；7. repeat；8. confused；9. similar；10. detail；11. habit；12. regular；13. brain；14. information；15. experience 五、完成句子 根据括号内的中文提示完成句子，每空一词。 1. Let's go over__ the key points before the test. 2. You should pay attention__ to the teacher's instructions. 3. It's hard to keep up__ with the fast pace of modern life. 4. We have run out of__ paper. Can you buy some? 5. This sentence doesn't make sense__ to me. 6. Regular review helps in the long term__ your memory in the long term__. 7. Try to link / with__ new words link / with__ pictures in your mind. 8. You should take a break__ after studying for an hour. 9. This photo reminds / of__ me reminds / of__ my happy school days. 10. Don't forget to__ lock the door when you leave. 【答案】1. go over；2. pay attention；3. keep up；4. run out of；5. make sense；6. in the long term；7. link / with；8. take a break；9. reminds / of；10. forget to 六、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Have you ever walked into a room and forgotten why you went there? Don't worry — it happens to everyone. Our memory can be tricky, but there are ways 1 (improve) it. First, pay attention. You can't remember something if you never really learned it. When you are 2 (study), put away your phone and focus on 3 you are doing. Second, make connections. Try to link new information 4 things you already know. For example, if you need to remember 5 new English word, connect it with a picture or a story. This makes remembering much 6 (easy). Third, review regularly. Research shows that we forget about 70% of new information within 24 hours if we don't review 7 . Spend 10 minutes reviewing what you learned before going to bed. Finally, get enough sleep. Scientists say that our brain processes and 8 (store) memories while we sleep. That's 9 pulling an all-nighter before an exam is a bad idea. Remember, a good memory is not something you are born 10 — it's a skill you can develop. 【答案】1. to improve 2. studying 3. what 4. with 5. a 6. easier 7. it 8. stores 9. why 10. with 【导语】本文介绍了改善记忆力的几个实用方法：集中注意力、建立关联、定期复习和保证充足睡眠。 A good night's sleep is more important 1 most people think, especially for students. Scientists have found that sleep plays 2 key role in memory and learning. When you learn something new during the day, your brain 3 (temporary) stores the information. At night, while you are sleeping, your brain processes this information and moves it from short-term memory 4 long-term memory. This process is called memory consolidation (巩固). Studies show that students 5 get enough sleep perform better on tests than those who don't. One study found that students who slept for eight hours after learning new material remembered 40% 6 (much) than those who only slept for four hours. So how can you get better sleep? First, try to go to bed and wake 7 at the same time every day. Second, avoid using phones or computers 8 least an hour before bedtime. The blue light from screens can make it 9 (hard) to fall asleep. Third, don't eat heavy meals or drink coffee late at night. As the saying 10 (go), "Early to bed and early to rise makes a man healthy, wealthy and wise." 【答案】1. than 2. a 3. temporarily 4. to 5. who 6. more 7. up 8. at 9. harder 10. goes 【导语】本文介绍了睡眠在记忆与学习中的关键作用，并提供了改善睡眠质量的建议。 七、选词填空 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺，意思完整。每空一词，每词限用一次。 memory effective review attention boost sense link detail regular improve Everyone wants a better 1 . Whether you're a student preparing for exams or an adult trying to remember names, here are some 2 strategies to help you. First, pay full 3 to what you want to remember. When you learn something new, try to repeat it out loud or write it down. Using multiple 4 — hearing, seeing, and writing — can 5 your memory power greatly. Second, make information 6 . Don't just memorize facts without understanding them. Try to 7 new knowledge with things you already know. This creates a network of information that is easier to recall. Third, have a 8 review schedule. Go over your notes at least once a week. The more often you 9 , the longer you remember. Finally, add more 10 when you study. Instead of just reading the main idea, dig deeper and find interesting connections. The richer the information, the better your brain remembers it. 【答案】1. memory 2. effective 3. attention 4. senses 5. boost 6. sense 7. link 8. regular 9. review 10. detail 【导语】本文提供了几个提高记忆力的实用策略：集中注意力、使信息有意义、建立联系和定期复习。 八、阅读理解 A Most students have had this experience: you study hard for a test, but when you sit down to take it, your mind goes blank. Why does this happen, and what can you do about it? Scientists call this "test anxiety," and it's more common than you might think. When you feel stressed, your body produces a chemical that can actually block your memory. This is why sometimes you can't recall information during a test that you knew perfectly well the night before. The good news is that there are ways to overcome test anxiety. First, prepare well. The better you know the material, the more confident you'll feel. Second, practice relaxation techniques. Take deep breaths before starting the test. This can help calm your nerves. Third, get a good night's sleep before the exam. A tired brain doesn't work as well as a rested one. Also, change how you think about tests. Instead of seeing them as threats, see them as chances to show what you've learned. Remember, a test is just a snapshot of your knowledge at one moment — it doesn't define who you are. Next time you feel nervous before a test, take a deep breath and remind yourself: "I've prepared for this. I can do it." 1. What happens when you feel stressed during a test? A. Your memory improves. B. Your body produces a chemical that blocks memory. C. You become smarter. D. You remember everything better. 2. How many suggestions does the writer give to overcome test anxiety? A. One. B. Two. C. Three. D. Four. 3. According to the passage, how should you think about tests? A. As threats to be feared. B. As chances to show what you've learned. C. As a waste of time. D. As something to be avoided. 4. What should you do before starting a test if you feel nervous? A. Study more. B. Take deep breaths. C. Eat a big meal. D. Run around the room. 【答案】1. B 2. C 3. B 4. B 【导语】本文解释了考试焦虑的成因，并提供了克服考试焦虑的实用建议。 B Have you ever noticed that you can remember the lyrics of hundreds of songs but struggle to remember what you studied yesterday? This is because music and memory are closely connected. Scientists have found that music activates many parts of the brain at once, including areas for language, emotion and movement. When you listen to a song, your brain creates strong connections between the music, the words and how you feel. These multiple connections make songs much easier to remember than plain text. This discovery has led to interesting ways of using music for learning. Many teachers use songs to help students remember facts. For example, some science teachers create songs about the periodic table (元素周期表), while history teachers use music to help students remember important dates and events. You can use this trick too. Next time you need to remember something important, try setting it to a simple melody. The melody doesn't need to be original — you can use the tune of a song you already know. Just replace the original words with what you need to remember. Music can also help reduce stress and improve focus. Listening to soft instrumental music while studying can create a calm environment that helps your brain absorb information better. 1. Why are songs easier to remember than plain text? A. Songs are usually shorter. B. Music creates multiple connections in the brain. C. Songs are more interesting to read. D. Plain text is always boring. 2. What do some science teachers do to help students remember the periodic table? A. They ask students to read it 100 times. B. They create songs about it. C. They give more homework. D. They show more pictures. 3. What does the writer suggest you do to remember something important? A. Write it down 50 times. B. Set it to a simple melody. C. Study it for 10 hours. D. Ask a friend to test you. 4. According to the last paragraph, how can soft instrumental music help? A. It makes you fall asleep faster. B. It helps you memorize song lyrics. C. It creates a calm environment for better learning. D. It makes you want to dance. 【答案】1. B 2. B 3. B 4. C 【导语】本文介绍了音乐与记忆之间的科学关联，以及如何利用音乐辅助学习。 第 页 学科网（北京）股份有限公司 $