Unit 1 The Changing World Section B 1a-1f 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“家乡变化及交通发展对生活的影响”展开，通过对话讨论家乡20年变化（如年轻人返乡、农业方式革新等），过渡到贵州交通改善案例，再延伸至肯尼亚蒙内铁路国际案例，搭建从本土到国际的学习支架，帮助学生逐步理解主题。 其亮点在于融合语言能力（对话阅读、填空复述练习）、文化意识（中老铁路等中外合作案例，培育人类命运共同体意识）和思维品质（预测文本主旨、对比新旧铁路数据，提升分析推断能力）。采用预测策略、信息提取表格、多视角访谈分析等教学方法，学生能在实践中提升语言运用和跨文化理解，教师可借助结构化资料高效开展主题教学。

Read and review. 在过去的20 年 相当多 还有其他的变化吗 务农的方式 当地市场 高科技的 温室大棚 大量的 高速公路和铁路 旅游景点 当地产品 极大地改善了 社会主义新农村 Guizhou Read and review. What kinds of transportation do you have in your hometown? Does your hometown have a train system? high-speed train bicycle bus taxi lorry ship How do changes of transportation benefit local lives? develop tourism sell local products make travel faster 最后一个可加上个人经历 What do you see? /ˈkɛnjə/ 肯尼亚 A high-speed train Tracks Predict: ①Main idea? ②Text type? Which 2 cities does the railWay link? Read and check your prediction. ①Main idea A. introduction and the old railway C. the new railway D. comments from local people B. conclusion Which two cities does the railway link ? /mɒmˈbæsə/ 蒙巴萨 /naɪˈroʊbi/ 内罗毕 Kenya’s main port Kenya’s capital Read and check your prediction. ②Text type A. Narrative. B. Argumentative. C. News report. What are the features of a news report? 1. a clear headline 2. 5-W elements 3. comments from real people 4. objective & factual ... 客观真实number was completed Numbers speak louder than words. What are the benefits of using so many numbers? Numbers make the news more objective and convincing(有说服力的). 用笔勾画 Benefits: *The travel has become faster, ____________ and more _____________. *Doing business is much ______and people become _________. The country has developed. cheaper convenient easier richer convenience in A government worker A businessman A supermarket manager Why does the writer choose these three people to interview? gives the political view 提出政治层面的观点 gives the economic view 给出经济层面的见解 gives everyday/practical view(what people actually buy and need) 立足于日常生活、现实务实的视角 It means being on a faster train line. The local economy is developing quickly. The friendship between Kenya and China is also on a fast track. Read aloud. Try to complete the table without looking at the passage. opened completed in 1901, very slow, took 10 hours built with China’s help; cut the travel time to five to six hours; more than two million users be happy with; changes have taken place; rich be happy with; changes have taken place; rich hundreds of lorries; two or three trains; more fresh food to eat different countries can work together to build a better world Retell In 2017, the new 480-kilometre Mombasa-Nairobi railway was opened. Before then, the only transport links between Mombasa, Kenya’s main port, and Nairobi, Kenya’s capital, were rough roads and an old railway line completed in 1901. The old trains were very slow. It took 10 hours to get to Nairobi from Mombasa by train. However, the new railway, built with China’s help, has already cut the travel time between Mombasa and Nairobi to about five to six hours for passengers. Now, more than two million people use it every year. Retell Local Kenyans have ____________ from the new railway. benefited a lot Retell Although China and Kenya are _____________ each other, the railway shows how _______________ can _____________ to build ______________. far away from different countries work together a better world Have you seen or heard of any similar changes in the world over the last several years? Where was it and what happened? The China-Laos Railway(中老铁路). It connects Kunming to Vientiane（Lao’s capital, “万象”）. It has helped Laos become a land-linked country instead of a land-locked one. It brings tourists and trade. China can help poor countries build better roads and ports, so people can move goods and travel more easily. China can send doctors and medicine to countries that need them, and help build hospitals. For example, China sent vaccines to many countries during the COVID-19 pandemic. China can help build schools in poor areas and give students from other countries scholarships to study in China. China can help other countries build solar panels, wind farms, and hydroelectric plants(水电站), so they can use clean energy and reduce pollution. In what other ways can China work together with other countries to build a better world? null 135580.92 $