Unit4知识点-Project讲义2026～2027学年人教版英语九年级上册

本讲义聚焦九年级英语上册Unit 4“是否需要记忆事物”主题，系统梳理相关词汇（如necessary, memorize）、短语（based on, right away）及宾语从句句型，脉络从问题引入到分组辩论，再到语言知识巩固与综合练习，构建“问题-讨论-学习-应用”的学习支架。 该资料特色在于融合辩论活动与语言实践，通过正反方观点分析培养思维品质，宾语从句练习提升语言能力，反思问题引导学习策略调适。课中助力教师开展互动教学，课后练习帮助学生查漏补缺，强化知识应用与语言综合能力。

九年级英语上册Unit4知识点- Project讲义 【课文要点】 1. Think about this question: “Is it still necessary to memorize things when they can be found online? What is your opinion?” 思考这个问题：“当信息可以在网上找到时，我们还有必要记忆事物吗？你的看法是什么？” - necessary adj. 必要的 - memorize v. 记住，背诵 - online adv. 在网上 - opinion n. 看法，观点 - e.g. Is it still ____________ to memorize things when they can be found online? 2. Form your groups based on different opinions. Add at least three reasons to support your opinion. 根据不同的观点分组。增加至少三个理由来支持你的观点。 - form v. 组成，形成 - based on 基于 - reason n. 理由 - support v. 支持 - e.g. ____________ your groups based on different opinions. 正方观点：我们需要记忆事物 3. Memorizing things trains our brain. 记忆事物可以训练我们的大脑。 - train v. 训练 - e.g. Memorizing things ____________ our brain. 4. If we memorize things, we can use them right away. 如果我们记住了事物，我们可以立即使用它们。 - right away 立即，马上 - e.g. We can use them ____________ away. 5. Sometimes online information is lost. What will we do then? 有时网络信息会丢失。那时我们该怎么办？ - information n. 信息（不可数） - be lost 丢失 - e.g. Sometimes online information is ____________. 反方观点：我们不需要记忆事物 6. Everything we need is already online. 我们需要的一切都已经在网上。 - already adv. 已经 - e.g. Everything we need is ____________ online. 7. Memorizing things takes up too much time. 记忆事物占用太多时间。 - take up 占用（时间或空间） - e.g. Memorizing things ____________ up too much time. 8. Thinking skills are much more important than memory. 思维技能比记忆重要得多。 - thinking skills 思维技能 - important adj. 重要的 - e.g. Thinking skills are much more ____________ than memory. 9. Use examples and data to support your opinions. 使用例子和数据来支持你的观点。 - data n. 数据 - e.g. Use examples and ____________ to support your opinions. 10. Have a debate on the question. Each student takes turns to speak. 就这个问题进行一场辩论。每个学生轮流发言。 - debate n./v. 辩论 - take turns 轮流 - e.g. Each student ____________ turns to speak. Reflecting（反思） 11. Can you talk about memories that are important to you? 你能谈谈对你来说重要的记忆吗？ - memory n. 记忆 - important to 对……重要 - e.g. Can you talk about memories that are ____________ to you? 12. What are some examples of short-term and long-term memories? 短期记忆和长期记忆的例子有哪些？ - short-term memory 短期记忆 - long-term memory 长期记忆 - example n. 例子 - e.g. What are some ____________ of short-term and long-term memories? 13. In what ways is memorizing things beneficial? 记忆事物在哪些方面是有益的？ - beneficial adj. 有益的，有利的 - in what ways 在哪些方面 - e.g. In what ways is memorizing things ____________? 14. What methods have you learnt to improve your memory? 你学会了哪些改善记忆的方法？ - method n. 方法 - improve v. 改善，提高 - e.g. What ____________ have you learnt to improve your memory? 15. Can you use object clauses to express your opinions? 你能用宾语从句来表达你的观点吗？ - object clauses 宾语从句 - express v. 表达 - e.g. Can you use object clauses to ____________ your opinions? 16. If you review what you have learnt, you will acquire new knowledge more effectively. 如果你复习所学的内容，你会更有效地获得新知识。 - review v. 复习 - acquire v. 获得，习得 - effectively adv. 有效地 - e.g. If you review what you have learnt, you will ____________ new knowledge more effectively. 【高频短语汇总】中英互译 1. based on __________ 2. __________ 基于 3. right away __________ 4. __________ 立即，马上 5. take up __________ 6. __________ 占用 7. thinking skills __________ 8. __________ 思维技能 9. take turns __________ 10. __________ 轮流 11. short-term memory __________ 12. __________ 短期记忆 13. long-term memory __________ 14. __________ 长期记忆 15. in what ways __________ 16. __________ 在哪些方面 17. improve memory __________ 18. __________ 改善记忆 19. object clauses __________ 20. __________ 宾语从句 21. express opinions __________ 22. __________ 表达观点 23. acquire knowledge __________ 24. __________ 获得知识 【综合练习】 一、根据句意和首字母提示填空 1. Is it still n________ to memorize things? 2. Form your groups b________ on different opinions. 3. Add at least three r________ to support your opinion. 4. Memorizing things t________ our brain. 5. We can use them right a_______. 6. Sometimes online information is l________. 7. Memorizing things takes u________ too much time. 8. Use examples and d________ to support your opinions. 二、根据汉语意思完成句子 1. 根据不同的观点分组。 ________ your groups ________ on different opinions. 2. 增加至少三个理由来支持你的观点。 Add at least three ________ to ________ your opinion. 3. 记忆事物可以训练我们的大脑。 Memorizing things ________ our brain. 4. 如果我们记住了事物，我们可以立即使用它们。 If we memorize things, we can use them ________ _______. 5. 有时网络信息会丢失。 Sometimes online information is ________. 6. 记忆事物占用太多时间。 Memorizing things ________ up too much time. 7. 思维技能比记忆重要得多。 Thinking skills are much more ________ than memory. 8. 每个学生轮流发言。 Each student ________ turns to speak. 9. 你学会了哪些改善记忆的方法？ What ________ have you learnt to ________ your memory? 10. 如果你复习所学的内容，你会更有效地获得新知识。 If you review what you have learnt, you will ________ new knowledge more ________. 三、单项选择 ( ) 1. Is it still necessary to memorize things ________ they can be found online? A. that B. when C. what D. which ( ) 2. Form your groups based ________ different opinions. A. to B. for C. on D. with ( ) 3. Add at least three reasons to ________ your opinion. A. support B. supports C. supporting D. supported ( ) 4. Memorizing things ________ our brain. A. train B. trains C. training D. trained ( ) 5. We can use them right ________. A. away B. out C. up D. down ( ) 6. Sometimes online information ________ lost. A. am B. is C. are D. be ( ) 7. Memorizing things takes ________ too much time. A. in B. out C. up D. down ( ) 8. Thinking skills are much more important ________ memory. A. to B. for C. than D. with ( ) 9. Each student takes turns ________ speak. A. to B. for C. with D. of ( ) 10. If you review what you have learnt, you will acquire new knowledge more ________. A. effect B. effective C. effectively D. effectiveness 四、用所给词的正确形式填空 1. Memorizing things ________ (train) our brain. 2. We can use them right ________ (away). 3. Sometimes online information ________ (be) lost. 4. Memorizing things takes up too ________ (many) time. 5. Thinking skills are much more ________ (importance) than memory. 6. Use examples and ________ (data) to support your opinions. 7. Each student takes turns to ________ (speak). 8. If you review what you have learnt, you will acquire new knowledge more ________ (effective). 五、将辩论观点归类（Positive = 正方，Negative = 反方） ( ) 1. Memorizing things trains our brain. ( ) 2. Everything we need is already online. ( ) 3. If we memorize things, we can use them right away. ( ) 4. Memorizing things takes up too much time. ( ) 5. Sometimes online information is lost. ( ) 6. Thinking skills are much more important than memory. 六、完成下列宾语从句（表达观点） 1. I think (that) ____________. （我认为记忆事物仍然很重要。） 2. I believe (that) ____________. （我相信如果我不复习所学内容，我会忘记它们。） 3. I wonder if / whether ____________. （我想知道技术是否能完全替代记忆。） 4. I want to know if / whether ____________. （我想知道你同意我的观点。） 5. I don't understand why ____________. （我不理解为什么有些人认为记忆不重要。） 【答案】 一、 1. necessary 2. based 3. reasons 4. trains 5. away 6. lost 7. up 8. data 二、 1. Form, based 2. reasons, support 3. trains 4. right away 5. lost 6. takes 7. important 8. takes 9. methods, improve 10. acquire, effectively 三、 1. B 2. C 3. A 4. B 5. A 6. B 7. C 8. C 9. A 10. C 四、 1. trains 2. away 3. is 4. much 5. important 6. data 7. speak 8. effectively 五、 1. P 2. N 3. P 4. N 5. P 6. N 六、 1. memorizing things is still important 2. I will forget what I have learnt if I don’t review it 3. technology can completely replace memory 4. you agree with my opinion 5. some people think memory is not important 1 学科网（北京）股份有限公司 $