Unit 6 Nurturing Nature Understanding ideas 课件-2025-2026学年高中英语外研版选择性必修第一册

该高中英语课件围绕青藏铁路主题，通过Pre-reading预测建设挑战激活背景知识，While-reading分析语篇体裁与空间顺序，结合地图标记站点搭建阅读支架，Post-reading分析作者意图深化理解，词汇语法练习巩固语言知识，形成完整学习脉络。 其亮点在于融合语言能力与文化意识，通过小组新闻发布会角色扮演提升思维品质。如“盘州-兴义高铁影响”任务，学生分角色用英语交流，锻炼表达同时培养社会责任感。语篇结构分析与拓展任务引导学生从理解到批判思考，助力学生综合语言运用，为教师提供丰富教学活动与评价标准。

Unit 6 Nurturing nature Understanding Ideas: Reading The Sky Railway Quiz 1. In which year was the completed Qinghai-Xizang Railway put into operation? A. 1984. B. 2001. C. 2006. C. 2006. First phase Scond phase Activity 1: Read travel brochure and complete the quiz. 1　Which is the highest railway in the world? a The Trans-Siberian Railway. b The Qinghai-Tibet Railway. c The Chengdu-Kunming Railway. 2　In which year was the completed Qinghai-Tibet Railway put into operation? a 1984.　　　　　 b 2001.　　　　　 c 2006. 3　Which of these stations is not on the Qinghai-Tibet Railway? a Lhasa. b Golmud. c Lanzhou. 4　Which of these natural World Heritage Sites does the Qinghai-Tibet Railway pass by? a Xinjiang Tianshan. b Qinghai Hoh Xil. c South China Karst. Quiz UNESCO has maintained a list of World Heritage Sites. Qinghai-Xizang Railway Pre-reading Predict the challenges people faced when building the Qinghai-Xizang Railway. 6 While-reading Read the passage and answer the questions. What’s the genre of the passage? What order does it follow? Enjoy a song Xi Ning Qingshuihe Bridge Golmud Tanggula Cuona Lake Lhasa Mark the places mentioned in the passage on the Qinghai-Tibet Railway. The is organized in _______ order. travel journey space Para. 1 A. How to prevent damage to wetlands and grasslands. Para. 2 B. How to protect Cuona Lake. Para. 3 C. The train leaves Xining. Para. 4 D. How to protect wild animals. Para. 5 E. We consider protecting the delicate eco-system first. Para. 6 F. How to make sure the workers stayed healthy. Para. 7 G. I'm proud we built our"Sky Railway". Activity 3. Match the main idea with each paragraph. Part 1 Introduction Part 2 Main body Part 3 Conclusion Structure of the passage Qingshuihe Bridge Which is NOT the challenge for the workers in Tanggula Station? A. Thin air. B. Changeable weather. C. UV radiation. D. Breaks. D. Breaks. Post reading Choose the author’s purpose in writing the passage and give your reasons. Para 6: ... I feel a sense of pride and achievement. Para 7: ... I am proud that we built our “impossible” railway Reasons 12 What changes do you think the Qinghai-Tibet Railway has brought to the people living along the railway? Think Share It has helped to promote the local economy. The opening of the Qinghai-Tibet Railway completely broke through the long-term transport bottleneck that had restricted Tibet. More and more specialties of Tibet have been transported to the hinterland via this railway and sold to the rest of the world. From 2006 to 2014, the average annual growth rate of Tibet's GDP reached 10 percent. It has improved people’s living standard. The farmers and herdsmen along the Qinghai-Tibet Railway have seized the business opportunities brought by the railway to increase their incomes. A large number of high-quality and inexpensive goods have been transported to Tibet via the Qinghai-Tibet Railway, improving the production and living standards of the people in Tibet. It has made it more convenient for people to travel. The Qinghai-Tibet Railway connects many famous scenic areas, such as Qinghai Lake, Kunlun Mountains, Hoh Xil and Northern Tibet Grassland, forming a world-class tourist route full of mysterious charm. Over the past nine years, Tibet's tourism has witnessed "blowout-type" development and has become a pillar industry. Tibet has received a total of 74 million domestic and foreign tourists. Exploration Read between the line Explanation Read between the line Explanation Read beyond the line Activity : What changes do you think the Qinghai-Tibet Railway has brought to the people living along the railway? economy culture tourism living conditions social life exchange ideas broaden horizons ... Example: I think the Qinghai-Tibet Railway will has brought a serious reduction in transportation costs because previously, Tibet mainly relied on the Qingzang Highway which was severely limited by terrain and distance to import. Work in groups of 4. Create a Press Conference about the impact of the Panzhou-Xingyi High-Speed Railway on local people. (4 mins) Elaboration Read beyond the line Sample Spokesman: Good morning, everyone. Thanks for coming. I’m happy to talk about the Panxing High-Speed Railway. I’m here to answer your questions. Journalist 1: Can you tell us how the high-speed railway will make travel easier for local people? Spokesman: Sure. The high-speed railway will make travel much faster. For example, it can... Journalist 2: How will the railway help local businesses? Spokesman:That's a great question. The railway will bring more people to our area. This means ... Character division 1 spokesman 3 journalists Criteria(评分标准） Rating Content Language Performance English Flunency 2006-2025 ① 宣称；声称 claim v ② 索要；索取 ③ 夺走；夺去（生命） Scientists are claiming a major breakthrough in the fight against cancer.  She claimed damages from the company for the injury she had suffered.  The car crash claimed three lives.  1. Sitting back in my seat, I can’t quite believe that I’m about to travel along the railway that many foreign experts claimed was “impossible”. 21 1. How to protect the delicate ecosystem was among the top concerns. 1. 政府的头等大事是减少犯罪 The government’s top/primary concern is to reduce crime. 2. 人们愈发担心城市建设对脆弱的生态系统的破坏 There is growing concern about the danage urban construction could cause to the delicate system. 3. 在我看开，自然遗产保护区不应该向公众开放 As far as I’m concerned, natural heritage sites shouldn’t be open to the public. 4. 父母非常关心孩子们的身体健康 Parents are deeply concerned for/about the physical and mental health. 2. In locations such as this, the thin air, changeable weather and high levels of UV radiation presented perhaps the greatest challenge for railway workers. presented 1. The company has decided it must present a more modern image. 2. She was presented with an award. 3. May I present my wife to you? 4. You will be asked to present yourself for interview. 5. In the present situation. 6. There were 200 people present at the meeting. 引起 展现 颁发 引见 出席 当前的 在场的 The first landmark (catch) my eye is the splendid Qingshuihe Bridge, the world’s longest bridge (build) over permafrost. Look! A group of Tibetan antelopes ( move) under the bridge, with some (stop) to eat grass at their leisure. They seem totally unaware we are speeding past at over 100 kilometres an hour. To prevent damage wetlands and grasslands, 675 bridges with total length of about 160 kilometres were built between Golmud and Lhasa. （Locate） at over 5,000 metres above sea level, this is the highest railway station in the world. （Use）thousands and thousands of sandbags, we built a twenty-kilometre wall along the lake to protect it construction waste Cuona Lake is so close to the railway I want to reach out and touch its pale blue mirror-like surface. Water birds (play) in the lake, and cattle and sheep (wander) the grasslands bring the scenery to life. Lavf58.46.101 Packed by Bilibili XCoder v2.0.2 $