Unit 1 The Changing World Section A 3a-3d 课件 2026-2027学年人教版英语九年级上册

该初中英语课件围绕“家乡变化”主题，涵盖交通、环境等领域的词汇、“used to... But now...”句型及语篇理解。课堂导入通过复习旧知和图片预测问题，搭建学习支架，帮助学生激活背景知识，衔接前后内容。 其亮点在于融合任务型教学，通过阅读填表、角色扮演及听力活动提升语言能力，对比过去与现在的变化培养思维品质，词汇总结和对话示例助力学习能力。学生能提升综合语言运用，教师可获得系统教学资源，提高教学效率。

Unit 1 The Changing World Sec A 3a-3d Let’s Review How is Li Rui's hometown different from 20 years ago? Useful sentence structures: There used to … But now… Changes Transportation (交通) Public conditions (公共条件) Environment (环境) Farming (农业) It took half a day to reach the town . But now it has built a new road. Changes Transportation (交通) Public conditions (公共条件) Environment (环境) Farming (农业) They used to travel far to see a doctor. But now the town has built a new road. Changes Transportation (交通) Public conditions (公共条件) Environment (环境) Farming (农业) The hills used to be covered with sand. But now they have been covered with beautiful trees. Changes Transportation (交通) Public conditions (公共条件) Environment (环境) Farming (农业) They worked by hand in the past. But now they have machines to help. Pre-reading Look at the picture in 3a and predict. What can you see in the picture? Where might they be? What do you think they will talk about? They are in a village, likely on a farm. They are discussing how their lives have changed in the village. Two villagers and some watermelons. Reading Read the interview between a reporter and two villagers. In what ways have the villagers' lives changed? work farming Economy & Transportion Public conditions Reading Complete the table with the information from 3a. Changes past present work Many young people used to work in big cities. More of them have come back to live and work in the village. farming Ms Wu used to grow a few vegetables on a small farm to sell at the local market. Ms Wu has large high-tech greenhouses and grows tons of fruit and vegetables, and sell them in large cities. Economy & Transportion The new highway and railway have helped a lot. The village has become a tourist attraction. They can sell local products to tourists or sell products online to people all over China. Public conditions They lived in old houses and had few hospitals and libraries. The villagers have new houses. The village has just built a new hospital and a library. Post-reading Think deeply and answer the questions. Why did more young people come back? The village has become a better place to live and work. The development of tourism and high-tech farming has created more jobs. The new highway and railway make it easy to connect with the outside world, so people don’t need to move to cities to find opportunities. Improved living conditions, like new houses, a hospital and a library, make the village a more comfortable place to stay. Post-reading Language Points 在过去20年 十分、相当 返回 其他的 一点儿,不多 当地市场 许多,大量 a lot of a number of plenty of 旅游景点 名胜古迹: the place of attraction the place of interest n.游客,旅游者 tour v. 旅游 tourism n. 旅游业 极大的改善 社会主义新农村 socialist adi. 社会主义的 social adj. 社交的,社会的 social problem 社会问题 society n. 社会 human society 人类社会 Post-reading 3C. Listen to the conversation. Then role-play it. 3d.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: 电子支付 住房 in one’s opinion A:In your opinion, what has changed the most in your hometown in the last 10 years? B: E-payment, for sure. A:How has it changed? B: Ten years ago, everyone used cash. Now, almost all shops and street vendors (小贩)accept mobile payments. We hardly ever need to carry cash anymore. A: That’s really convenient! How do you feel about this change? B: I love it! It makes shopping so quick and easy, and I don’t have to worry about losing money anymore. example 1. 过去常常做某事 2. 旅游景点 3. 高科技温室 4. 网上售卖产品 5. 极大改善人们的生活 6. 社会主义新农村 7. 当地市场 8. 许多;成吨的 review used to do sth. tourist attraction high-tech greenhouses sell products online greatly improve people’s lives new socialist village local market tons of Homework $