Unit 1 Section A 3a-3d 2026-2027学年九年级英语上册同步实用课件（新教材人教版）

该初中英语课件围绕“家乡变化”主题，核心知识点包括used to do等过去与现在对比表达及相关词汇语法。课堂导入通过图片预测问题激活兴趣，复习部分梳理基础短语，为对话阅读搭建学习支架，听力和角色扮演活动衔接语言输入与输出。 其亮点在于融合语言能力与思维品质培养，以“家乡变化”主题为载体。通过Past-Present对比表格分析对话，引导学生梳理信息逻辑，提升思维品质。语法点“must have done”结合实例讲解，词汇拓展用串记法巩固，任务型活动如角色扮演促进语言应用，提升学习能力。学生能在情境中掌握语言，教师可借助结构化资料高效教学。

Unit1 The Changing World Section A 3a-3d Review 1. 过去常常做某事 2. 过去/曾经... 3. 过去有 4. 被用来做某事(2) 5. 习惯做某事 6. 也，还，并且 7. 跋山涉水 8. 缺乏科技 9. 在政府的帮助下 10. 覆盖... 11. 改善当地人的生活 12. 对...感到震惊 used to do sth used to be... There used to be... sth be used to do sth sth be used for doing sth be / get used to doing sth as well as cross mountains and rivers lack of technology with the government's help be covered with improvement local lives be amazed by / at Lead in. Look and predict. Who are they? Where are they? Where and how do they sell the products? 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? Ms Wu: 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? Ms Wu: 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. What’s the topic of the interview? 3a Changes over the last 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? Ms Wu: 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? Ms Wu: 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. In what ways have the villagers’ lives changed? 3a Past Present Young people used to work in big cities. More young people have come back to work in the village. changes in ___________ workplace Past Present used to grow a few vegetables on a small farm to sell at the local market large, high-tech greenhouses grow tons of fruit and vegetables sell in large cities Could they make much money? Why or why not? changes in ___________ farming Past Present new highway new railway In what ways have the highway and railway helped the villagers? changes in ___________ transportation Past Present housing and facilities new houses a new hospital a new library How may the villagers feel about their lives? happy excited proud thankful changes in ___________ Farming Transportation Business make money Public facilities& housing Work a positive circle What's the secret to building a new socialist village? 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? Ms Wu: 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? Ms Wu: 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. Listen to the conversation. Then role-play it. 3c Happy Village is just one example. What similar changes can you see in your own hometown? Read and analyze How has life changed in your hometown over the last 20 years? 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. Great! Have there been any other changes? 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: Mr Yan: Reporter: Ms Wu: Wow, the new highway and railway must have helped a lot! 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. Have these changes greatly improved your lives? Yes! We now have new houses. And our village has just built a new hospital and a library. Wonderful! Together you are building a new socialist village. Reporter: Mr Yan: Reporter: Ms Wu: Reporter: How to talk about great changes in your hometown? 询问对方家乡在过去的20年发生了怎样的变化？ 询问其他的变化，引出更多的谈话内容。 对采访者的回答深度挖掘，推测出改变的原因。 由家乡农业，交通和旅游发展谈到民生。 最后升华主题，点出 “社会主义新农村建设” 在过去 20 年间 很, 非常 used to do…过去常常… 回来 there have been… 已经有 当地市场 大量 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? Ms Wu: 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. 高速公路 铁路 旅游景点 sell sth. to… 卖某物给… all over + 地点, 遍及，到处 改善生活 社会主义新农村 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? Ms Wu: 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. 1. 在过去的20年____________________ 2. 相当多________________________ 3. 在一个小农场上__________________ 4. 在当地市场售卖____________________ 5. 把当地的产品卖给游客________________ 6. 在网上卖产品________________________ 7. 中国各地的人________________________ 8. 建设一个社会主义新农村___________________ 9. 高科技温棚___________________ 10.依你看 _______________________ 第三课时 over the last 20 years quite a lot on a small farm sell at the local market sell local products to tourists sell products online people all over China build a new socialist high-tech greenhouses in your opinion 1. 过去许多年轻人在大城市工作。现在，更多的人已经回来生活和工作了。（use） Many young people ______________________ in big cities. Now, more of them have ___________________________________. 2. 我种植大量的水果和蔬菜并把它们卖到大城市。(ton) I grow _________________________________ and ____________________________. 3. 多亏了新的高速公路和铁路，我们村已经成为了一个旅游景点。（thank） ______________________________________________, our village has ____________________________. 4. 这些变化已经极大地改善了人们的生活。（improve） These changes ________________________________________. 5. 在我的家乡，住房变化最大。（most） ____________________________________ in my hometown. used to work come back to live and work tons of fruit and vegetables sell them in big cities Thanks to the new highway and railway become a tourist attraction have greatly improved people's lives Housing has changed the most What changes have taken place around you? 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. 3d 1. 新修的公路和铁路肯定帮了大忙。 The new highway and railway must have helped a lot. 对过去事情做肯定推测， “一定已经” must have done 1. 地面是湿的。昨晚一定下过雨。 2. 你对这个故事了解这么多，你一定读过这本书。 3. 窗户是开着的，一定是有人忘记关上了。 The ground is wet. It ____________________ last night. You know so much about the book. You ____________________ it. The window is open. Someone ____________________ to close it. must have rained must have read must have forgotten 2. 这使得当地人很难把产品运到市场，也很难发展工业。 This made it difficult for locals to bring products to the market or to develop industry. 使得(某人)做某事... make it + adj( for sb) to do sth think / find / feel / consider it + adj( for sb) to do sth 例句： 1. 我认为保护环境很重要。 2. 她发现放学后听音乐很令人放松。 I ________________________ the environment. She _________________________ listen to music after school. finds it relaxing to think it important to protect 3. Our village has become a tourist attraction. （教材 P4） attraction /əˈtrækʃn/ [名词] (1)向往的地方 搭配：tourist attraction 观光胜地 Venice is one of the great tourist attractions of the world. 威尼斯是世界上令人向往的旅游胜地之一。 (2)吸引力 For most young people, the attractions of the big city are good jobs and fun activities. 对大多数年轻人来说，大城市的吸引力是优质的工作和有趣的活动。 拓展：attraction的相关词 串记：The attractive new garden has become a popular attraction that can attract many people to come and relax every day. 这座颇具吸引力的新花园成了一处热门好去处，每天都能吸引很多人来休闲放松。 attract v.吸引；引起.....的注意 attractive adj.诱人的；吸引人的 attraction n.向往的地方；吸引力 4. Have these changes greatly improved your lives? （教材 P4） greatly /ˈɡreɪtli/ [副词]大大地；非常 由“great(adj.伟大的)+-ly (副词后缀)”构成 Regular exercise can greatly improve your health. 定期锻炼可以大大地改善你的健康状况。 We were greatly surprised when we heard the news. 当我们听到那个消息时都非常吃惊。 5. Together you are building a new socialist village. （教材 P4） socialist /ˈsəʊʃəlɪst/ (1) [形容词]社会主义的 搭配：a socialist country社会主义国家 China is a strong socialist country. 中国是一个强大的社会主义国家。 (2)[名词]社会主义者 We should learn from those great socialists in history. 我们应该向历史上那些伟大的社会主义者学习。 6. We can now sell local products to tourists. 现在我们可以把当地产品卖给游客。 (教材P4 3a) product (n.) 产品 farm product 农产品 the product of …… 的产物 produce (v.) 生产 production (n.) 产量; 生产 producer (n.) 生产者; 制片人 productive (adj.) 多产的; 富有成效的 The factory _______ millions of cameras every year. The _________ are up to standard and popular. Till now, the _________ of this factory has reached a record high. produces products production $