Unit3 Lesson9 Technology Is Changing Our Communication（导学案）2026-2027学年北京版英语六年级上册

该小学英语导学案围绕“科技改变通讯方式”主题，聚焦现在进行时两种用法、核心词汇及In the past...等句型，通过课文对话导入真实情境，以知识清单为支架串联词汇搭配、句型示例和语法对比，帮助学生构建今昔通讯变化的知识脉络。 资料特色在于知识系统梳理与分层练习结合，知识清单含英汉对照、词汇辨析和语法易错点总结，练习涵盖默写、阅读、仿写等题型，通过今昔对比分析提升思维品质，仿写小练笔结合生活实际培养语言表达能力，参考答案助力自主订正，促进学习能力发展。

北京版　六年级上册　Unit 3 Lesson 9 学案 Technology Is Changing Our Communication 知识清单 · 课堂练习 · 参考答案 使用建议：先通读知识清单，再限时 50 分钟完成课堂练习，最后对照参考答案订正。 学习目标 1. 能听懂、会读本课文，并就通讯方式的今昔变化进行简单交流。 2. 掌握 technology、tradition、collect 等核心词汇和 10 个常用词组。 3. 掌握现在进行时（be + doing）的两种用法，理清今昔对比的时态选择。 4. 能用 In the past... / Technology is changing... 等句型谈论通讯方式的变化。 第一部分　知识清单 一、课文英汉对照 人物 英文 中文 Mike Hi, Baobao! What are you doing? 迈克：嗨，宝宝！你在做什么？ Baobao Hi, Mike! I'm writing a letter to my grandparents. 宝宝：嗨，迈克！我正在给我的祖父母写信。 Mike Oh, why don't you call them? It's easier and faster. 迈克：哦，你为什么不给他们打电话呢？那更容易、更快。 Baobao Writing letters is a tradition in my family. It's also a good way to collect stamps. 宝宝：写信是我家的一个传统。这也是收集邮票的好方法。 Mike I see. In the past, people usually wrote letters to keep in touch with each other. Sometimes they waited for days or weeks to hear from others. 迈克：我明白了。在过去，人们通常写信来保持联系。有时他们要等几天或几周才能收到对方的回信。 Baobao Yes, you are right, but technology is changing our communication now. We can use phones to communicate anytime and anywhere. 宝宝：是的，你说得对，但是现在科技正在改变我们的交流方式。我们可以随时随地用电话交流。 Mike We can also write emails to keep in touch with others. Emails are fast, too. They can reach people in seconds. 迈克：我们也可以写电子邮件来保持联系。电子邮件也很快。它们可以在几秒钟内联系到别人。 Baobao That's true. Technology is making our communication easier and faster. 宝宝：确实如此。科技正在让我们的交流变得更方便、更快捷。 课文脉络：围绕“通讯方式的今昔变化”展开——宝宝正在给祖父母写信（家庭传统、顺便集邮），迈克建议打电话更快；两人对比过去（写信、等几天甚至几周）与现在（电话、电子邮件、几秒钟联系到人、随时随地），最后达成共识：科技正让交流变得更方便、更快捷。 二、重点词汇 单词 词性·释义 常用搭配 课文例句 technology n. 科技 modern technology 现代科技　information technology 信息技术 Technology is changing our communication.　科技正在改变我们的交流方式。 tradition n. 传统；惯例 family tradition 家庭传统　Chinese tradition 中国传统 Writing letters is a tradition in my family.　写信是我家的一个传统。 collect v. 收集 collect stamps 集邮　collect information 收集信息 Writing letters is a good way to collect stamps.　写信是收集邮票的好方法。 in the past 介词短语 在过去 in the old days 在过去的日子里　反义：nowadays 如今 In the past, people wrote letters to keep in touch.　在过去，人们写信来保持联系。 keep in touch 动词短语 保持联系 keep in touch with sb. 和某人保持联系　同义：stay in touch People wrote letters to keep in touch with each other.　人们写信来保持联系。 change v. 改变；变化 change one's mind 改变主意　climate change 气候变化 Technology is changing our communication.　科技正在改变我们的交流方式。 communication n. 交流；沟通 communication skills 沟通技巧　modern communication 现代通信 Good communication is important in a family.　良好的沟通在家庭中很重要。 anytime / anywhere adv. 任何时候；任何地点 anytime and anywhere 随时随地 We can use phones to communicate anytime and anywhere.　我们可以随时随地用电话交流。 reach v. 联系；达到；抵达 reach people 联系到人　 reach an agreement 达成协议 Emails can reach people in seconds.　电子邮件可以在几秒钟内联系到别人。 辨析：本课通过 tradition（传统）与 technology（科技）形成今昔对比；anytime = any + time、anywhere = any + where，两词常连用表示“随时随地”；communication 发音五个音节 com-mu-ni-ca-tion；reach 表示“联系到”时与 contact 意思相近，过去式是规则的 reached，collect 的名词是 collection（收藏品）、collector（收藏家）。 三、重点词组 英文词组 中文释义 英文词组 中文释义 write a letter to sb. 给某人写信 in the past 在过去 keep in touch with 和……保持联系 hear from 收到……的来信/消息 anytime and anywhere 随时随地 in seconds 在几秒钟内 make + 宾语 + 形容词 使……变得…… — — 提示：本课词组按“写信—保持联系—速度”成串记：write a letter to / keep in touch with / hear from / in seconds；今昔对比时 in the past 与 anytime and anywhere 常配套出现；make + 宾语 + 形容词是本课核心结构。 四、重点句型 句型 中文意思 用法要点 I'm writing a letter to my grandparents. 我正在给我的祖父母写信。 现在进行时：be + doing Writing letters is a tradition in my family. 写信是我家的一个传统。 动名词作主语，谓语用单数 It's also a good way to collect stamps. 这也是收集邮票的好方法。 不定式 to collect 作定语修饰 way In the past, people wrote letters to keep in touch. 在过去，人们写信来保持联系。 in the past + 一般过去时；不定式作目的状语 Technology is changing our communication. 科技正在改变我们的交流方式。 现在进行时表正在变化（本课核心句型） Technology is making our communication easier and faster. 科技正在让我们的交流变得更方便、更快捷。 make + 宾语 + 形容词 注意：本课句型以现在进行时为主线（is writing / is changing / is making），be + doing 缺一不可；动名词 Writing letters 作主语时谓语用单数；make + 宾语 + 形容词表示“使……变得……”。 五、语法聚焦：现在进行时与今昔对比 1. 现在进行时是什么 现在进行时表示“正在做某事”或“正在发生变化”，结构是 be 动词（am/is/are）+ 动词-ing 形式；本课还通过 in the past 与 now 的对比，展现通讯方式的今昔变化： 此刻正在做：I am writing a letter now.　　 正在变化：Technology is changing our communication.　　 今昔对比：In the past, people wrote letters.　　 一般事实：Emails reach people in seconds. 2. 今昔对比与不定式作目的状语 句式 结构 例句 现在进行时（此刻动作） be (am/is/are) + doing I am writing a letter now.　She is reading a book. 现在进行时（正在变化） be + doing Technology is changing our communication.　The weather is getting warmer. 今昔对比的时态选择 in the past → 一般过去时；now/today → 现在时/现在进行时 In the past, people wrote letters.　Now we use phones and emails. 不定式作目的状语 to + 动词原形，表示“为了……” People wrote letters to keep in touch.　I use my phone to call my friends. 3.课文中的三句核心句（要背下来）： 编号 核心句 语法要点 中文释义 第一条 I'm writing a letter to my grandparents. 现在进行时 be + doing 我正在给我的祖父母写信。 第二条 In the past, people wrote letters to keep in touch. in the past 用一般过去时 在过去，人们写信来保持联系。 第三条 Technology is changing our communication. 现在进行时表变化过程 科技正在改变我们的交流方式。 4. 三个最容易错的点 易错点 错例 正例 漏掉 be 动词 ✗ Technology changing our communication. ✓ Technology is changing our communication. in the past 后用了现在时 ✗ In the past, people write letters. ✓ In the past, people wrote letters. can 后用了三单形式 ✗ Emails can reaches people in seconds. ✓ Emails can reach people in seconds. 最容易错的一条：现在进行时 = be 动词 + doing，千万别丢掉 be 动词；in the past 是过去时的信号词，看到它谓语就要用过去式（wrote, used, waited）。　✗ Technology changing our communication.　　✓ Technology is changing our communication. 第二部分　课堂练习 共 10 大题，满分 116 分，建议 50 分钟内完成。 一、单词默写　根据中文意思写出英文单词或词组，每小题 1 分，共 10 分 1. 科技 _______________ 2. 传统；惯例 _______________ 3. 收集 _______________ 4. 在过去 _______________ 5. 保持联系 _______________ 6. 改变；变化 _______________ 7. 交流；沟通 _______________ 8. 任何时候 _______________ 9. 任何地点 _______________ 10. 联系；达到；抵达 _______________ 二、选择同类词　从方框中选择一个与每题单词同类的选项，填字母标号，每小题 2 分，共 10 分 A. collect　　B. reach　　C. technology　　D. change　　E. tradition 1. custom　habit　________ 2. gather　save　________ 3. science　engineering　________ 4. contact　arrive　________ 5. alter　vary　________ 三、单项选择　每小题 2 分，共 12 分 1. In the past, people wrote letters to _______ with each other. A. keep in touch　　B. keep on　　C. keep out 2. Emails can _______ people in seconds. A. collect　　B. reach　　C. change 3. _______, people usually wrote letters. Now they use phones. A. In the past　　B. In the future　　C. At the moment 4. Technology is _______ our communication easier and faster. A. make　　B. made　　C. making 5. We can communicate _______ and _______. A. anytime; anywhere　　B. sometime; somewhere　　C. anytime; somewhere 6. _______ is changing the way we communicate. A. Tradition　　B. Technology　　C. Communication 四、用所给单词的适当形式填空　每小题 2 分，共 10 分 1. Baobao _______ (write) a letter to his grandparents now. 2. Writing letters is a tradition in _______ (he) family. 3. In the past, people _______ (use) letters to communicate. 4. Emails are _______ (fast) than letters. 5. Technology is _______ (change) our communication. 五、选词填空　从方框中选择合适的词填空，注意形式，每小题 2 分，共 16 分 technology　　collect　　tradition　　reach　　change communication　　anytime　　keep in touch　　in the past 1. It's a good way to _______ stamps. 2. _______ is making our lives easier. 3. _______ is very important in our daily life. 4. Emails can _______ people very quickly. 5. Writing letters is a _______ in his family. 6. We can use phones to communicate _______. 7. People wrote letters to _______ with each other. 8. _______, people waited for days to hear from others. 六、判断正误　根据课文内容，判断正（T）误（F），每小题 2 分，共 10 分 1. In the past, people used emails to keep in touch.　（　　） 2. Mike thinks calling is easier and faster than writing letters.　（　　） 3. People waited for hours to hear from others in the past.　（　　） 4. Writing letters is not a tradition in Baobao's family.　（　　） 5. Technology is making communication slower.　（　　） 七、补全对话　从方框中选择合适的句子补全对话，填标号，每小题 2 分，共 12 分 A. That's a good way to learn about history too!　　B. I'm writing a letter to my friend.　　C. Why don't you send an email instead? D. It's also a good way to collect stamps.　　E. Yes, technology is really changing our communication.　　F. In the past, people wrote letters to keep in touch. Mike: Hi, Lingling! What are you doing? Lingling: 1. ____________ Mike: 2. ____________ Lingling: Writing letters is a tradition in my family. 3. ____________ Mike: I see. 4. ____________ Now things are different. Lingling: 5. ____________ We can use phones anytime and anywhere. Mike: 6. ____________ I love reading old letters too. 八、完形填空　阅读短文，选择最佳答案，每小题 2 分，共 14 分 Grandma's Letters Last weekend, I found a box of old letters in my grandma's room. They were tied with a red ribbon and smelled like lavender. "What are these, Grandma?" I asked. Grandma smiled and said, "These are the letters I 1. _______ to your grandpa when we were young. We lived in different cities, so we wrote to each other every week." I opened one of the letters. The handwriting was beautiful. "You 2. _______ for a long time to get a reply, didn't you?" I asked. "Yes," Grandma said. "Sometimes I 3. _______ days or even weeks. But the waiting 4. _______ me feel happy because I knew a letter was on the way." I thought about how different it is today. We 5. _______ use phones and emails. We can reach people in seconds. But Grandma said, "Letters are 6. _______. They carry not just words, but love and care." I looked at the old letters again. They were like little time machines, carrying stories from the past. I felt 7. _______ that I could see this piece of family history. Technology is convenient, but letters have their own special beauty. 1. A. write　　B. wrote　　C. writing 2. A. wait　　B. waited　　C. waiting 3. A. wait　　B. waited　　C. waiting 4. A. made　　B. make　　C. makes 5. A. can　　B. can't　　C. shouldn't 6. A. expensive　　B. special　　C. difficult 7. A. sad　　B. worried　　C. lucky 九、阅读短文，回答问题　每小题 2 分，共 12 分 Mom's School Days Last night, I asked my mom about how she communicated with her friends when she was a student. "We didn't have smartphones like you do," Mom said with a smile. "If we wanted to talk to our friends, we had to call them on the landline phone at home. But we couldn't talk for too long because it cost a lot of money!" "What about letters?" I asked. "Oh, we wrote letters to pen pals," Mom said. "I had a pen pal in the UK. We wrote to each other once a month. It took about two weeks for a letter to reach her. I felt so happy when I saw her letter in the mailbox!" "That sounds so slow!" I said. "Yes, it was slow," Mom agreed. "But waiting for a letter was also exciting. When I finally got a reply, I would read it again and again. I even kept all her letters in a shoebox under my bed." Today, I can send a message to my friend in seconds. I can even video call her and see her face! But after talking to Mom, I realized that the old way had its own charm. Waiting made every word more precious. "Do you miss the old days?" I asked. "Sometimes," Mom said. "But I'm happy that you have more ways to stay connected with your friends. Just remember, it's not the tool that matters—it's the connection between people." I felt happy to see how happy she was when talking about her old pen pal. The way we communicate may have changed, but the joy of staying in touch never does. 根据短文内容回答问题： 1. How did mom communicate with her friends when she was a student? 2. Why couldn't mom talk for too long on the phone? 3. How long did it take for a letter to reach the UK? 4. What does mom think is more important than the tool of communication? 5. What did mom keep in the shoebox under her bed? 6. What did the writer realize after talking to his mom? 十、仿写小练笔　根据提示完成短文，每空 2 分，共 10 分 中文提示：在_______，人们通常_______。他们不得不_______。但是现在，我们可以_______。科技让沟通变得_______。我认为_______。 My Communication Story In the past, people usually ____________. They had to ____________. But now, we can ____________. Technology makes communication ____________. I think ____________. 可用词汇：时间：in the past, many years ago, when my parents were young　过去方式：write letters, wait for days, use landline phones　现在方式：use phones, send emails, video call, send messages　感受：easier, faster, more convenient, more interesting　看法：technology is great, but letters are special too 注意：过去的事用过去式（wrote, waited, had to），现在的事用现在式（can, makes）。 第三部分　参考答案 【一、单词默写】1. technology　2. tradition　3. collect　4. in the past　5. keep in touch　6. change　7. communication　8. anytime　9. anywhere　10. reach 【二、选择同类词】1. E　2. A　3. C　4. B　5. D 【三、单项选择】1. A（keep in touch 保持联系）　2. B（reach 联系到）　3. A（in the past 在过去）　4. C（现在进行时 is making）　5. A（anytime and anywhere 随时随地）　6. B（Technology 科技） 【四、用所给词填空】1. is writing　2. his　3. used　4. faster　5. changing 【五、选词填空】1. collect　2. Technology　3. Communication　4. reach　5. tradition　6. anytime　7. keep in touch　8. In the past 【六、判断正误】1. F（过去是写信保持联系，不是电子邮件）　2. T　3. F（等几天甚至几周，不是几小时）　4. F（写信是宝宝家的传统）　5. F（科技让交流更方便、更快捷） 【七、补全对话】1. B　2. C　3. D　4. F　5. E　6. A 【八、完形填空】1. B　2. B　3. B　4. A　5. A　6. B　7. C 【九、阅读回答问题】1. She used landline phones and wrote letters to pen pals.　2. Because it cost a lot of money.　3. About two weeks.　4. The connection between people.　5. She kept all her pen pal letters.　6. He realized that waiting made every word more precious and the old way had its own charm. 【十、仿写参考】In the past, people usually wrote letters. They had to wait for days. But now, we can use phones and send emails. Technology makes communication easier and faster. I think technology is great, but letters have their own special beauty.（每空答案不唯一，符合语法和逻辑即可） 北京版六年级上册　Unit 3 Lesson 9　Technology Is Changing Our Communication 第 页 / 共 页 学科网（北京）股份有限公司 $