Unit 1 The Changing World Section A (3a～3d) 课件2026-2027学年人教版九年级英语上册

该初中英语课件围绕“家乡变化”主题，涵盖核心词汇（如high-tech, greenhouse）、句型（used to do, 现在完成时）及语篇理解，通过Mr. Yan村庄变化的采访对话导入，结合词汇总结与对话探究问题搭建学习支架，引导学生从听读输入过渡到复述、角色扮演的输出。 其亮点在于融合语言能力、思维品质和文化意识，借助思维导图辅助角色扮演，设计“家乡10年变化”讨论活动，让学生分析交通、环境等变化并表达感受，提升语言表达与逻辑思维。采用任务型教学，Summary和Evaluation环节系统巩固重点，助力学生高效掌握知识，也为教师提供结构化教学资源。

Unit 1 The Changing World Section A (3a~3d) 1. 通过听读活动，了解Mr Yan村庄各个方面的变化并复述内容或角色扮演; 2. 能从不同角度谈论过去十年自己家乡的变化和感受; 3. 能准确识记和运用重点词汇、短语和语言点。 Learning objectives Summary over the years 多年来 a telephone conversation 一通电话交谈 rough roads 崎岖的道路 used to do 过去常常做 be covered with 被……覆盖 down the street 沿着街道 farmland shortage 耕地短缺 lack of technology 技术匮乏 work by hand 手工劳作 hold the soil 固住土壤 in sandy areas 在沙质地区 corn fields 玉米地 since then 从那以后 it takes / took + 时长 + to do sth. 花费多长时间做某事 improve local lives 改善当地生活 solve the problem 解决问题 provide support 提供支持 take place 发生 guess what 你猜怎么着 visit one's hometown 拜访某人的家乡 be one's guide 做某人的向导 for ages 很久；许久 decide to do 决定做 Summary New words &phrases 1. high-tech /ˌhaɪ ˈtek/ adj. 高科技的 2. greenhouse /ˈɡriːnhaʊs/ n. 温室 3. highway /ˈhaɪweɪ/ n. 公路 4. railway /ˈreɪlweɪ/ n. 铁路 5. attraction /əˈtrækʃn/ n. 向往的地方；吸引力 6. product /ˈprɒdʌkt/ n. 产品 7. greatly /ˈɡreɪtli/ adv. 大大地；非常 8. socialist /ˈsəʊʃəlɪst/ adj. 社会主义的 n. 社会主义者 9. e-payment /iː ˈpeɪmənt/ n. 电子支付 10. housing /ˈhaʊzɪŋ/ n. 住房；住宅 Skim the conversation and answer the questions Reporter: How has life changed in your hometown over the last 20 years? Mr. Yan: Oh, it has changed quite a lot! Many young people used to work in big cities. Now, more of them have come back to live and work here. Reporter: Great! Have there been any other changes? Mr. Yan: Yes, we' ve changed the way we farm. I used to grow a few vegetables on a small farm to sell at the local market. Now, I have large, high-tech greenhouses. There, I grow tons of fruit and vegetables, and sell them in large cities. Reporter: Wow, the new highway and railway must have helped a lot! Mr. Yan: Oh, they have! Our village has become a tourist attraction. We can now sell local products to tourists. We also sell products online to people all over China. Reporter: Have these changes greatly improved your lives? Mr. Yan: Yes! We now have new houses. And our village has just built a new hospital and a library. Reporter: Wonderful! Together you are building a new socialist village. Exploration Q1: What type is this passage? It’s an interview.(采访) Q2: What’s the main idea of this passage? It mainly talks about the great changes that have taken place in Mr. Yan’s hometown over the past 20 years. Reporter: How has life changed in your hometown over the last 20 years? Mr. Yan: Oh, it has changed quite a lot! Many young people used to work in big cities. Now, more of them have come back to live and work here. Reporter: Great! Have there been any other changes? Mr. Yan: Yes, we' ve changed the way we farm. I used to grow a few vegetables on a small farm to sell at the local market. Now, I have large, high-tech greenhouses. There, I grow tons of fruit and vegetables, and sell them in large cities. Reporter: Wow, the new highway and railway must have helped a lot! Mr. Yan: Oh, they have! Our village has become a tourist attraction. We can now sell local products to tourists. We also sell products online to people all over China. Reporter: Have these changes greatly improved your lives? Mr. Yan: Yes! We now have new houses. And our village has just built a new hospital and a library. Reporter: Wonderful! Together you are building a new socialist village. Q3:What different aspects(方面) of hometown changes are mentioned in the interview？ Read carefully and answer the question eg: 1. Young people’s choice of work and living place 2. The modernized（现代化的） farming ways 3. Convenient traffic and local sales/business of products 4. Better living conditions (housing, a new hospital, a library) Exploration Reporter: How has life changed in your hometown over the last 20 years? Mr. Yan: Oh, it has changed quite a lot! Many young people used to work in big cities. Now, more of them have come back to live and work here. Reporter: Great! Have there been any other changes? Mr. Yan: Yes, we' ve changed the way we farm. I used to grow a few vegetables on a small farm to sell at the local market. Now, I have large, high-tech greenhouses. There, I grow tons of fruit and vegetables, and sell them in large cities. Reporter: Wow, the new highway and railway must have helped a lot! Mr. Yan: Oh, they have! Our village has become a tourist attraction. We can now sell local products to tourists. We also sell products online to people all over China. Reporter: Have these changes greatly improved your lives? Mr. Yan: Yes! We now have new houses. And our village has just built a new hospital and a library. Reporter: Wonderful! Together you are building a new socialist village. Explanation Read aloud and translate 在过去的二十年里 相当多/大 =return 返回 我们改变了我们农耕的方式 在当地市场 高科技的 ton吨，此处tons of 大量的=plenty of 一处旅游景点 将当地的产品卖给游客 在网上售卖产品 极大地改善 一个社会主义新农村 1. Why did more young people come back to the village to work and live? Because there are more opportunities/chances and better living conditions in the village and they are proud of their hometown. 2. Among all the changes in the village, which one impresses (给...印象深刻)you most? Explain your reason. eg:The change in farming impresses me most . Mr. Yan used to grow only a few vegetables on a small farm, but now he grows tons of fruit and vegetables in large high-tech greenhouses. This shows how technology has improved people's work and life, and it also makes the village more productive(高产). Elaboration Role-play the conversation according to the mindmap. Young people’s choices Changes in the village Traffic &local businesses The ways of farming Living conditions We have built new houses, a new hospital , and a new library. Many young people have come back to the village to work instead of working in big cities. People have changed the way they farm. They have large, high-tech greenhouses to grow fruit and vegetables . The new highways and railways must have helped a lot! The village has become a tourist attraction. People sell local products online.) A new socialist village. Elaboration Choose the things that have greatly changed in the last 10 years in your hometown. Talk about the changes and how you feel about them. hospital school e-payment shopping transport environment restaurant cinema housing A: In your opinion, what has changed the most in your hometown in the last 10 years? B: The environment, I think. A: How has it changed? B: It used to be dirty and messy(凌乱). But now it has become clean. There are more trees and fresh air. I feel very happy and comfortable about it. Elaboration Summary 1. over the last … 在过去……（时间段） 2. quite a lot 许多；相当多 3. used to do 过去常常做某事 4. come back 回来 5. any other changes 其他任何变化 6. at the local market 在当地集市 7. a tourist attraction 一处旅游景点 8. local products 本地特产 9. sell sth. online 网上售卖某物 10. all over China 全中国 11. greatly improved our lives 极大改善了我们的生活 12. build a new socialist village 建设社会主义新农村 补全句子 1. 过去许多年轻人在大城市工作。现在他们回来了。      Many young people ______ ______ work in big cities. Now they have ______ back. 2. 我过去在一个小农场种菜。现在我有了高科技温室。      I ______ ______ grow vegetables on a small farm. Now I have ______ greenhouses. 3. 我们的村子已经成了一个旅游景点。      Our village has become a ______ __________. 4. 我们可以把产品在网上卖给全中国的人。      We can ______ products ______ to people all over China. 5. 这些变化极大地改善了我们的生活。      These changes have greatly _________ our ______. used to come used to high-tech tourist attraction   sell online improved  lives Evaluation Evaluation Great changes have taken place in Mr. Yan’s hometown 1.________ the last 20 years. It has changed quite a lot. Many young people used 2. __________(work) in big cities before, but now most of them have 3.__________ (返回)to live and work in the village. There are many other changes. People have changed the way they farm. Mr. Yan 4.______ (过去常常) grow a few vegetables on a small farm and sell them at the local market. Now he owns large high-tech greenhouses. He 5.________(grow） tons of fruit and vegetables and sells them in big cities. The new highway and railway help a lot. The village has become a tourist 6._________ (景点). Villagers can sell local 7._________ (产品) to visitors. They also sell goods online8.______people all over China. These changes have 9._________ (great) improved villagers’ lives. They live in new houses. A new hospital and a library were built recently. People are together building a new 10._________(social) country. over to work come back /return used to grows attraction products greatly socialist to $