Unit 1 The Changing World Topic1 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，核心知识点为现在完成时及interview、villager等相关词汇，通过乡村新旧对比视频或图片导入，引导学生观察房屋、道路等变化，以“used to... but now...”为支架衔接一般过去时与现在完成时，实现从感知变化到语法运用的过渡。 其亮点是以“记者采访”情境贯穿，融合音频、视频及思维导图，通过角色扮演、乡村振兴项目讨论（如十八洞村案例）提升语言能力，渗透文化意识。分层作业兼顾基础写作与拓展实践，助力教师开展情境化教学，培养学生思维品质与学习能力。

Unit 1 The Changing World Section A 3a-3d • 第2课时 Hometown Changes 家乡的变化 （用记者视角，探访乡村二十年巨变） 第2课时 杨师泽霖英语 Learning Goals English Learning Words & Phrases: interview, villager, greenhouse, highway, railway, tourist, attraction, product, online, socialist, e-payment Grammar: Present Perfect Tense (have/has + v-ed) Reading: understand the interview and extract changes Speaking: role-play and talk about hometown changes 杨师泽霖英语 Look and Say 播放：乡村新旧对比视频或展示对比图片 记者采访家乡变化 What changes can you see? 你看到了哪些变化? houses roads farming transport shopping Compare the past and present of a village. 杨师泽霖英语 主题情境 记者采访家乡变化 核心词汇 Key Words (1) 播放：单词跟读音频 NEWS 1. interview /'intəvju:/ 采访 2. villager /ˈvɪlɪdʒə(r)/ 村民 3. greenhouse /'gri:nhaus/ 温室大棚 highway /'haiwei/ 公路 5. railway /'reilwei/ 铁路 6. tourist /'tuərist/ 游客 记者采访 家乡变化 Key Words (2) 7. attraction /ə'trækʃn/ 景点 11. e-payment /'i: peimənt/ 电子支付 8. product /'prɒdʌkt/ 产品 12. return /rɪˈtɜːn/ 返回 9.online /,pn'lain/ adj. 在线的 10. socialist /'səʊʃəlɪst/ adj. 社会主义的 13. improve /Im'pru:v/ 改善 杨师泽霖英语 随堂练习 Practice • Choose the Best 记者采访家乡变化 Our village a lot since 2000. changed has changed changes Many young people to big cities in the past. go have gone went The farmer a new greenhouse last year. built has built builds The e-payment life more convenient. made has made makes 杨师泽霖英语 对话气泡 Listening • Imitate 3c 播放：3c 对话录音 Listen to the dialogue. Pay attention to intonation and stress. Read after the recording. 杨师泽霖英语 Role Play • Show Time Act out the interview in front of the class. Points for evaluation: Pronunciation and intonation Correct use of Present Perfect Body language and eye contact （小组互评：给出建议和表扬） Peer Comments 杨师泽霖英语 阅读理解/语篇分析 Detailed Reading • Key Sentences 记者采访家乡变化 Read carefully and understand these sentences: Many young people used to work in big cities, but now they have returned to their hometowns. Our village has become a popular tourist attraction. The living conditions have improved a lot. Underline the key verbs. used to + 动词原形 present perfect present perfect present perfect 项目任务 Deep Discussion • Rural Revitalization 记者采访家乡变化 Better Life Green Development New Industries Rural Revitalization Online Shopping E-payment Smart Agriculture Infrastructure Digital Village Young Returners Talent Return ★ Entrepreneurship Beautiful Countryside Think and share: 1 What does "rural revitalization" mean? 2 How has e-payment and online shopping changed life? 3 Why do young people return to villages today? (Use your own words and examples.) Discussion Time 8 mins 杨师泽霖英语 Listen & Predict 播放：3a 对话录音 Listen to the interview. Predict: What changes are mentioned? 听录音，预测：采访中提到了哪些变化？ （提示：jobs / farming / transport / tourism） Interview with Two Villagers jobs farming transport tourism 杨师泽霖英语 Time: 2 mins Skimming · Main Idea Read the interview quickly. 快速阅读，回答： Who are talking? (A reporter and two villagers.) What is the main topic? (Changes in the village over 20 years.) Interview: Our Village Has Changed! Who are talking? A reporter and two villagers. What is the main topic?------ Changes in the village over 20 years. 杨师泽霖英语 记者采访家乡变化 Discussion Choose a Topic 3d Discussion: Choose the biggest change in your hometown. Topics: hospital / shopping / restaurant / school / transport / cinema / e-payment / environment / housing Use these sentence patterns: used to …, but now … It has changed … hospital shopping restaurant school BCR09 transport cinema I think … because … e-payment environment housing 杨师泽霖英语 项目任务 记者采访家乡变化 Latest Materials • Changes in China 最新素材：十八洞村（Shidong Village）的巨变 Watch the video and note: 2013年： 贫困山村 What changes can you see? How do people sell their products now? 2026年： 电商直播 NEWS 播放：乡村振兴相关短视频（素材自备） 杨师泽霖英语 随堂练习 Test Link • Reading Task 主题情境：记者采访家乡变化 阅读短文，完成表格（任务型阅读） 选材，某村近年发展纪实 任务：填写变化对比表 Longkou Village has changed a lot in recent years. In the past, the village had dirt roads. It was hard for people to go in and out. There were few buses, and farmers had trouble selling their crops. Also, few people knew about the village. There were no tourists. Young people often left to find work in the city. Now, things are very different. The village has modern highways. Buses run regularly, and cars can reach every corner. It is much easier to travel. Beautiful farms and clean rivers attract many visitors. Last year, over 10,000 tourists came to enjoy the scenery and local food. Many villagers have new jobs in tourism. Life is getting better and better. Past Now dirt roads modern highways no tourists over 10,000 visitors Read and fill. 杨师泽霖英语 主题情境：记者采访家乡变化 随堂练习 Test Link • Grammar Choice you ever to the new tourist attraction? Yes, I there last month. Have…been; went Did…go; have been Have…gone; go 2 The living conditions since 2020. improve have improved improved 3 My father to work in the city, but now he back. used; has come used; came uses; has come 杨师泽霖英语 阅读理解/语篇分析 Scanning • Find the Changes Scan the text and find the aspects of change. 寻读，找出乡村变化的5个方面： jobs farming transport tourism facilities （就业） （农业） （交通） （旅游业） (生活设施) 杨师泽霖英语 记者采访家乡变化 Writing • Useful Structures 写作常用句型： … used to … but now … 例： My hometown used to be a poor village, but now it has become a modern town. It has changed a lot since … 例：Life has changed a lot since I was a child. Thanks to … , … 例： Thanks to the new policies, we live a better life. 杨师泽霖英语 随堂练习 Test Link · Sentence Completion 记者采访家乡变化 Complete the sentences with the correct form of the words. Our village (change) a lot in the past 20 years. Many young people (return) to their hometowns already. The farmers (build) three greenhouses last year. We but now we (use) to go shopping in the city, (buy) things online. Fill in the blanks 杨师泽霖英语 阅读理解/语篇分析 Detailed Reading • Key Sentences 记者采访家乡变化 Read carefully and understand these sentences: Many young people used to work in big cities, but now they have returned to their hometowns. Our village has become a popular tourist attraction. The living conditions have improved a lot. Underline the key verbs. used to + 动词原形 present perfect present perfect present perfect 阅读理解 / 语篇分析 Complete 3b · Then vs Now Fill in the table with information from the text. Aspect Then (过去) Now (现在) Jobs worked in big cities returned to start businesses Farming traditional farming greenhouse farming Transport poor roads highway &railway Tourism few visitors popular attraction Sales offline sales online platforms 杨师泽霖英语 记者采访 家乡变化 Find the Grammar Find sentences with Present Perfect Tense in the text. 在课文中找出现在完成时的句子： Our village has changed a lot. Many young people have returned to their hometowns. Our village has become a popular tourist attraction. The living conditions have improved a lot. Present Perfect Tense 美丽乡村 欢迎您 NEWS 杨师泽霖英语 记者采访家乡变化 ✦ Present Perfect vs Past Simple Present Perfect (现在完成时) 强调现在的结果或影响 不给出具体时间 Past Simple（一般过去时） 强调过去发生的动作本身 常搭配 last year, in 2000, 20 years ago 例： Our village has changed a lot. （强调现在变化了） 例： Our village changed a lot 20 years ago. （强调20年前的事） Now Past 现在 过去 杨师泽霖英语 Structure • Present Perfect Structure: have / has + 过去分词 (v-ed) 用法： 1 过去发生的动作对现在造成影响或结果 2 过去发生的动作持续到现在 例句： I have finished my homework. （现在做完了） 过去 现在之前 现在 She has lived here for 5 years. （现在还住这里） 现在之前 过去 现在 记者采访家乡变化 Writing • Useful Structures 写作常用句型： … used to … but now … 例： My hometown used to be a poor village, but now it has become a modern town. It has changed a lot since … 例： Life has changed a lot since I was a child. Thanks to … , … 例： Thanks to the new policies, we live a better life. 杨师泽霖英语 Summary • Mind Map Words 1 Grammar 11 key words Present Perfect Hometown (have/has + v-ed) Changes C Topic 3 Past vs Now (jobs, farming, transport, tourism, facilities) 美丽家乡欢迎您 杨师泽霖英语 课堂总结 Emotional Elevation From a poor village to a modern one. 从贫困乡村到现代乡村。 Rural Revitalization makes our life better. 乡村振兴让生活更美好。 Our hometown is getting better and better. 我们的家乡越来越好。 杨师泽霖英语 记者采访 家乡变化 Homework (Required) (必做) 1 Copy the key words and sentences (3 times each). Write 5 sentences using Present Perfect Tense. 3 Finish the workbook exercises for this period. 4 Write a short passage (80 words): Great Changes in My Hometown. 杨师泽霖英语 Homework (Optional & Extended) （选做 + 拓展） 实践探索， 实践探索，发现家乡新变化！ NEWS Record your reading of the 3a dialogue and upload to the class group. Interview your parents or grandparents about their life 20 years ago. Write down 3 changes and share next class. (Challenge) Find a news report about a village in China that has changed a lot. Bring it to class to share. NEWS NEWS 杨师泽霖英语 $