Unit 1 Section A（3a-3d）（同步教学课件） 2026-2027学年九年级英语上册同步教学精品课件（新教材人教版）

该初中英语课件围绕“家乡变化”主题，涵盖人口与工作、农业方式、交通经济、生活条件等核心知识点。课堂导入通过“过去5年家乡变化”问题、新旧对比列表及村庄图片，引导学生从已知身边变化过渡到课文内容，搭建学习支架。 其亮点在于融合语言能力、文化意识与思维品质培养。语言能力通过阅读采访对话、表格填空、角色扮演及写作任务综合训练；文化意识结合“乡村振兴”主题，用英语讲中国故事，增强家国情怀；思维品质通过“年轻人为何回乡”等问题链引导分析与批判。采用任务型教学与合作学习，小结用思维导图，助力学生提升综合语言运用与思维能力，为教师提供系统教学资源，提高教学效率。

Section A 3a-3d Unit 1 The Changing World Learning Aims 语言能力 文化意识 思维品质 学习能力 读懂描述个人成长变化的记叙文，掌握be different from、used to、much修饰比较等今对比句型;能从校园、家居、学习三个维度提取过去/现在信息完成表格;能围绕home/school/study/transport等话题梳理自身生活变化;能选取三处变化完成完整记叙文写作，做到有对比、有细节、结尾升华不变的情感。 掌握“读文提取信息一表格梳理对比素材积累一仿写创作”读写流程;积累成长变迁话题句型，学会用表格整理写作素材。 建立“过去状态一现在变化一不变内核”三段式写作逻辑;从多维度对比梳理生活差异;写作做到条理清晰、前后对比鲜明、结尾升华主旨。 体会成长过程中生活方方面面的改变理解亲情、家人间的爱与幸福是始终不变的珍贵事物学会珍惜家庭温情。 What changes have you noticed in your hometown in the past 5 years? New Park New museum New Farming Old Park New museum Old museum Old Farming New school Old school Old Building Old Building New hospital Old hospital Look at the pictures carefully. Which village would you like to live in? THE PAST THE PRESENT New village Modern buildings Simple, traditional, and limited infrastructure(有限的基础设施） Developed, efficient, and improved living standards Greenhouses Dirt road Old village Small houses 1.7.2013 First, let's look at two sets of pictures. On the left, we see an old village with small houses and a dirt road. On the right, a new village with modern buildings and greenhouses. Which one would you choose? Why? Exactly, great changes have taken place. ‹#› 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. Read the interview in 3a quickly and find the answers. Read the interview in 3a quickly and find the answers. Who are talking? 2. What are they mainly talking about? A reporter, Mr Yan and Ms Wu. Changes in the village in the past 20 years. 3.What different aspects(方面) of hometown changes are mentioned in the interview？ 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) Read the interview between a reporter and two villagers. In what ways have the villagers' lives changed? 3a The villagers' lives have changed mainly in manpower, farming, transportation, transaction mode and public facilities. 年轻人回乡 耕作方式 交通便捷 直播助农 基础设施 1. Few young people go back to work in thevillage now. ( ) 2. Ms Wu used to work on a small farm. ( ) 3. They only sell vegetables in local markets now. ( ) 4. New roads and railways have been built in the village. ( ) 5. There is no hospital or library in the village now. ( ) F T F T F changes Past Present Population &Job Farming Young people used to worked in big cities. Yong people come back to __________. People used to grow _______ on _____ and sell them at the ______. People have _____________. They grow ____________ and sell them in _____________. Complete the table with the information from 3a. 3b changes Past Present Transport & Economy New ______ and ______ . The village has become _________. They can sell local products to_____ and _______ . Complete the table with the information from 3a. 3b changes Past Present Living conditions People have _________. The village has built ______ and __________. Complete the table with the information from 3a. 3b Past Present Many young people worked in big cities. More young people have come back to live and work in the village. Grew a few vegetables on a small farm; sold them at the local market. Have large high-tech greenhouses; grow tons of fruit and vegetables; sells them in large cities. The village was not a tourist attraction. The village has become a tourist attraction. Sell local products to tourists and sell products online to people all over China. Sold products only at the local market. Had old houses; no new hospital or library. Have new houses; the village has built a new hospital and a library. Complete the table with the information from 3a. 3b 获取关键信息，梳理 “过去（Past）- 现在（Present）” 的信息对比内容，巩固主题知识，为后续听说活动铺垫。 Listen to the conversation. Then role-play it. Show Time 3c 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: ... 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. 3d 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. But now it has become clean. There are more trees and fresh air. I feel very happy and comfortable about it. hospital school e-payment shopping transport environment restaurant cinema housing 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. 3d Retell the conversation according to the mindmap. 1.Young people’s choices Changes in the village 3.Traffic &local businesses 2.The ways of farming 4.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. 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). Let’s think. 3.What can we learn from the changes in the village? Government support + Hard work +Technology = Positive change Language points Point 1 How has life changed in your hometown over the last 20 years? 你的生活在过去二十年有怎样的改变？ 现在完成时特殊疑问句：How have/has + 主语 + 过去分词…? over the last + 时间段 表示“在过去的一段时间” How has your school changed in the past five years? 你的学校在过去五年有怎样的改变？ Our village has become a tourist attraction. 我们的村庄已经变成了一个旅游景点。 attraction /əˈtrækʃ(ə)n/ n. 向往的地方；吸引力 The Summer Palace is a popular tourist attraction. 颐和园是一个受欢迎的旅游景点。 I can’t see the attraction of sitting on a beach all day. 我看不出整天坐在海滩上有什么乐趣。 tourist attraction 旅游景点；旅游胜地 Point 2 attract v. 吸引 attraction n. 向往的地方；吸引力 attractive adj. 有吸引力的 Our school’s reading comer is really attractive. It attracts students during the break, and it has become a popular attraction. 我们学校的读书角特别有吸引力。它在课间吸引学生前去，已经成为一个受欢迎的地方。 Point 3 We can now sell local products to tourists. 现在我们可以卖当地产品给游客。 product /ˈprɒdʌkt/ n. 产品 The factory produces millions of cameras every year. The products are up to standard and popular. Till now, the production of this factory has reached a record high. 这家工厂每年生产数百万部相机，产品合格并且很受欢迎。截至目前，该厂产量已经达到了历来的最高记录。 produce v. 生产 product n. 产品 production n. 产量；生产 Point 4 housing /ˈhaʊzɪŋ/ n. 住房；住宅 作不可数名词，不表示具体的房子。 Many people care about the housing problem in big cities. 很多人关心大城市的住房问题。 With the city’s development, people’s housing conditions have improved a lot. 随着城市的发展，人们的住房条件已经改善了很多。 住房问题 住房条件 Exercises 一、单项选择。 1.She _______ play the piano, but now she plays the guitar. A. used to B. is used to C. uses to D. was used to 2.— Look! The lights in the office are still on. — Mr. Li ________ to work late again. Let’s go and have a look. A. must go B. must have gone C. can go D. went 3.We can sell local products ______ to people all over China. A. online B. in line C. by line D. on line 4.Great changes ______ in my hometown since 2000. A. have been taken place B. have taken place C. were taken place D. took place A B A B ( ) 5. China is a great ______ country with a long history. A. socialist B. social C. society D. socially ( ) 6. Over the past decade, our city ______ great progress in environmental protection. A. made B. was making C. has made D. had made ( ) 7. My father ______ walking to work, but now he drives every day. A. used to B. used to be C. was used to D. got used to A C C ( ) 8. ______ exciting news! We have won the game. A. What an B. What C. How D. How an ( ) 9. If it ______ rain tomorrow, we will go for a picnic. A. won't B. doesn't C. isn't D. not ( ) 10. She ______ English for six years by the time she graduated. A. has learned B. had learned C. learned D. was learning B B B 1. The living c___________ in the countryside have improved a lot in recent years. 2. The heavy ___________ (污染) in the river made lots of fish die in the past. 3. It's unbelievable that the small town has developed into a ______ (现代的) city. 4. More and more people have realized the importance of protecting the natural ___________ (环境). 5. The number of wild birds in this area has ___________ (增加) since we built the reserve. 二、根据所给的汉语意思或首字母补全单词。 conditions pollution modern environment increased 6. My grandfather often tells me how hard life was in the old ______ (社会). 7. It is a great c___________ that we can have online classes at home when we are ill. 8. Farmers use different kinds of m___________ to do farm work now, so they are not so tired. 9. The new ___________ (交通) system will help people travel around the city faster. 10. I could h___________ believe my eyes when I saw my hometown again after ten years. society change machines traffic hardly 三、用括号内所给词的适当形式填空。 1.The use of information technology has ________(great) improved students’ learning experience. 2.Some government officers act as live streamers (网络主播) to help farmers introduce their _________ (product). greatly products 星题 夯实基础 1 3.The local government is trying to improve ____________ (house) conditions for low-income families. 4.The building of the ____________ (social) new countryside helps farmers improve their living conditions. 5.As one of the ancient capitals of China，Xi’an has many tourist ____________ (attract) for visitors. housing socialist attractions 星题 夯实基础 1 6. How has life _______ (change) in your hometown over the last 20 years? 7. I used to _________ (grow) a few vegetables. 8. Our village has ________ (become) a tourist attraction. 9. We can now _____ (sell) local products to tourists. changed grow become sell 四.根据汉语意思完成句子，每空一词 1. 人们每年浪费大量的食物。 People waste _____ _____ _____ every year. 2. 全中国的人们可以都使用电子支付。 People ____ _____ ______ can use e-payment. 3. 技术的发展大大改善了我们的生活。 The development of technology ____ _______ ________ our lives. tons of food all over China has greatly improved 4.上周下了相当多的雨，所以草现在很绿。 It rained _____ ___ ____ last week，so the grass is very green now. 5.平山县的西柏坡是承载河北红色文化的重要旅游景点。 Xibaipo in Pingshan County is an important ________ __________ reflecting Hebei’s red culture. quite a lot tourist attraction 6.这个城市的交通过去常常很糟糕。但一切都变了。我想你很快就会习惯的。 The traffic in the city ______ ______ be terrible.But everything has changed.I think you will ______ _______ _____ it soon. used to get used to 星题 夯实基础 1 7.这里的植物能吸收大量的温室气体，帮助应对气候变化。 Plants here can take in ____ ________________ greenhouse gases，helping fight climate change. 8.在国外生活五年后，你身上变化最大的地方是什么？ After living abroad for five years，_______ _______ ___________ ______ ______ about you？ tons of/plenty of/lots of what has changed the most 星题 夯实基础 1 本课句型 Summary 我都 学会了! Key words Expression high-tech, greenhouse, highway, railway, attraction, product, greatly, socialist, e-payment, housing tourist attraction ，sell products online ，come back ， high-tech greenhouses ，all over China ，change the way we farm ，greatly improve one's life How does the new railway benefit local lives? / It makes... easier to do sth. / People have benefited a lot from the new railway. / Why is it important to make food transport easier? Sentences Basic (必做) Review the words and sentences learned. Improving(选做) 2. Write a short dialogue(8­-10 lines) about changes in hometown like 3a. Extend (选做) 3. Interview a friend about their hometown changes and write a 3­-sentence summary. Homework Thank you ! 星越教育 null 75545.68 EVCapture5.0.7软件录制 Lavf58.33.100 本视频由湖南一唯信息科技开发的EV录屏软件录制, www.ieway.cn $