Unit1 课时5SestionB1a-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“蒙内铁路”主题，涵盖词汇（link, port等）、语篇理解及全球合作话题，通过视频导入提问“铁路所属国家”引出肯尼亚，结合“Watch and fill”填空活动巩固基础词汇，再以头脑风暴联系学生家乡火车系统，搭建从生活经验到文本学习的支架。 其亮点在于任务链设计层层递进，从预测文本内容到扫描数字匹配事实，再到分析当地民众评论，训练语言能力与思维品质。迁移创新环节讨论中国援外项目，通过“China”字母解读（Care, Help等）增强文化意识，体现人类命运共同体。采用任务型教学与表格梳理文本结构，学生提升跨文化沟通能力，教师获得系统教学资源，提高教学效率。

Unit 1 The Changing World 第一课时 Section B 1a-1f By the end of the lesson, students will be able to: 1. Predict the content of a text using the title and illustrations. 2. Scan for specific numbers and match them with corresponding facts. 3. Analyze the benefits of the Mombasa-Nairobi railway by identifying specific stakeholder comments. 4. Evaluate the significance of global cooperation represented by the railway project. 5. Discuss similar changes and propose ways for future international collaboration. 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 01 情景导入 Scenario Introduction Watch and learn. Which country does this train system belong to? Kenya 肯尼亚 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 02 学习理解 Learning to understand Watch and fill. 1. The new railway _______ /lɪŋk/ the _______ /pɔːt/ city of Mombasa and the _________ /'kæpɪtl/ Nairobi. 2. The railway was built with ___________ help. (China) links port capital China’s 3. Many _________ (Kenya) people ________________ (对......感到 满意) the new railway. 4. The new train is _____________ /kən'viːniənt/ and doesn't cost much money. Kenyan are happy with convenient Watch and fill. Does your hometown have a train system? How does it benefit local lives? Yes. People can travel by train, and people from other cities can also come to our hometown for a trip by train. It saves time. Brainstorming 1a Look at the title and the picture. What’s the text probably about? Maybe it’s about a fast train. Maybe it’s about a race or a competition. It’s about a fast railway. Making predictions: The title and pictures are our secret weapons. 1b 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 03 应用实践 Application Practice What’s the main idea of each paragraph? A. introduction and the old railway C. the new railway D. comments from local people B. conclusion 1 2 3 4 Read and Match Match the numbers with the information. about 4 10 480 1901 2017 over 2 million 1. _______: the year the new railway was opened 2. _______: the year the old railway line was built 3.____________ : the number of people who use the new train every year 4. _______: the length of the Mombasa-Nairobi railway in kilometres 5. _______: the hours it used to take to reach Nairobi from Mombasa by train 6.________ :the hours it takes to reach Nairobi from Mombasa now by train 2017 1901 over 2 million 480 10 about 4 Numbers speak louder than words. 1c True or False. 1. The new Mombasa-Nairobi railway was opened in 2018. （ ） 2. Before the new railway, the only transport links between the two cities were roads and an old railway built in 1901. （ ） 3. The new railway has cut the travel time to about 4 hours for passengers. （ ） 4. Only a small number of people use the new railway every year. （ ） 5. The railway has made food transport easier and people can now eat more fresh food. （ ） F 2017 T T F T more than 2 million Read again and answer the questions. It is an expository article. (It provides facts and real people's comments about a specific event.) 1. What type of writing is the text? The old trains were very slow; the trip took 10 hours. The roads were also rough. 000000000 2. What was the problem with the old railway? 1d Read again and answer the questions. 3. How have the local Kenyans benefited from the new railway? People have become rich. Business is convenient and punctual. Travel is cheap Food transport is faster and more efficient, so people have more fresh food. Read again and answer the questions. Because food used to require hundreds of lorries, but now only takes two or three trains. As a result, people can have more fresh food to eat. 4. Why is it important to make food transport easier ? 5. What does “on the fast track” mean? - Figurative: Kenya's development/ people's life is improving quickly. - Literal: The train runs fast. Complete the table with the information from the text. Introduction The new railway was in 2017. Old railway New railway Comments from locals government worker: businessman: supermarket manager: Conclusion opened It was completed in 1901. The new railway, built with China’s help, has cut the travel time to about 4 hours. Now, over two million people use it yearly. Many changes have taken place and the local people have become rich. convenient, low cost, good for business deals It made the transport of food easier. The railway shows how different countries can work together to build a better world. 1e 通过表格结构化梳理文本段落信息，提升信息整合能力。 Retell and speak In 2017, the new Mombasa-Nairobi railway ______ (open). Since then, the new railway ______ (cut) the travel time from 10 hours to about 4 hours. ______ China’s help, the railway ______ (bring) many changes to Kenya. Local people ______ (become) richer. The train is convenient, helping business people arrive ______ time and make more business deals. Food transport is ______ (easy), so people have more fresh food. It shows countries can work together ______ (build) a better world. In 2017, the new Mombasa-Nairobi railway was opened. Since then, the new railway has cut the travel time from 10 hours to about 4 hours. With China’s help, the railway has brought many changes to Kenya. Local people have become richer. The train is convenient, helping business people arrive on time and make more business deals. Food transport is easier, so people have more fresh food. It shows countries can work together to build a better world. 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 04 迁移创新 Migration Innovation Discuss the questions. Have you seen or heard of any similar changes in the world over the last several years? Where were they and what happened? 2. In what other ways can China work together with other countries to build a better world? Yes, I have. China helped Pakistan build numerous infrastructure projects like roads, ports, power plants and so on. China can collaborate(合作) on environmental protection projects, engage in educational cooperation(合作), participate in international medical cooperation and so on. 1f Think and Summarize What is China? C for Care. Care for others sincerely. H for Help. Help others warmly. I for Integrate. Integrate with others closely. N for Navigate. Navigate together bravely. A for Achieve. Achieve the shared goals successfully. Be proud of our country, make a better life together. 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 06 考点大全 Language points Language points 1. As a result, people now have more fresh food to eat. 结果，人们现在能吃上更多新鲜食物了。 as a result ：结果、因此 as a result of 由于……的结果（介词短语，后接原因） result in 导致，造成（结果） result from 由……引起，起因于（后接原因） 例 讲 句 1. As a result of the heavy rain, the match was cancelled. 由于大雨，比赛被取消了。2. Hard work can result in success. 努力工作能带来成功。 3.Success results from careful planning and effort. 成功源于周密的计划和努力。 Language points 2. Before then, the only transport links between Mombasa and Nairobi were rough roads and an old railway line. 在那之前，蒙巴萨和内罗毕之间唯一的交通连接是崎岖的公路和一条旧铁路线。 例 讲 句 transport v.运输，运送；n. 交通运输，运输工具 public transport 公共交通 transport...from...to... 把……从……运到…… transportation (n.) 运输，交通（美式常用，与transport同义） Trucks transport fresh vegetables from farms to supermarkets. 卡车把新鲜蔬菜从农场运到超市。 The railway has also made the transport of food easier. 这条铁路还让食品运输变得更加容易。 Language points 3. I am able to get to places on time and make business deals with ease. 我能准时到达各地，轻松地达成商业交易。 deal n.交易，协议 ；v. 处理，应对 deal with 处理，应对 a great deal of 大量的（接不可数名词） make a deal 达成协议/做交易 例 讲 句 1. We need to deal with this problem immediately. 我们需要马上处理这个问题。 2. The project requires a great deal of time and effort. 这个项目需要大量的时间和精力。 3. The two companies made a deal to share technology. 这两家公司达成了技术共享的协议。 Language points 4.It is very convenient and doesn’t cost much money. 它非常方便，而且花费不多。 例 讲 句 convenient adj.方便的，便利的 convenience (n.) 方便，便利。at your convenience 在你方便的时候 inconvenient (adj.) 不方便的 1. The supermarket is open 24 hours for the convenience of customers. 这家超市24小时营业，方便顾客。 2. The bus schedule is really inconvenient for night workers. 这个公交时刻表对夜班工人来说很不方便。 3. You can pay the bill at your convenience. 你可以在方便的时候付款。 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 07 课堂小测 Exercise 1. The new railway _________ (link) the port city of Mombasa to the capital Nairobi. 2. Many _________ (Kenyan) have found jobs because of the new railway. 3. The train is very ___________ (convenience) and it doesn‘t cost much money. 4. The manager finished the work with great _________ (ease) and saved a lot of time. 5. In ___________ (conclude), the railway has brought many positive changes to local people. links 一、用括号中所给单词的适当形式填空。 Kenyans convenient ease conclusion 1. The train always arrives __________ so passengers don’t need to worry about being late. 2. Mombasa is Kenya‘s main __________ where many ships come and go every day. 3. Local people have _______________ the new railway a lot — their lives have become much better. 4. Nairobi is the __________ of Kenya, and it is also the political and economic centre of the country. 5. Most people ________________ the new railway because it saves their time and money. on time 二、用方框中所给单词的适当形式填空（有两项多余)。 benefit from, be happy with, on time, with ease, make deals, port, capital port benefited from capital are happy with 1. 在那之前，蒙巴萨和内罗毕之间唯一的交通路线是崎岖的公路和一条老旧铁路。 _______ _______, the only transport _______ between Mombasa and Nairobi were rough roads and an old railway line. 2. 过去几年间，这个城镇发生了许多变化。 Many changes have taken place in the town _____ ____ ____ _____ _____. 3. 我能准时抵达各地，轻松地达成商业协议。 I am able to get to places on time and make business ______ ______ ______. 4. 食品过去需要数百辆卡车来运输，但现在只需要两三列火车。 Food _____ ____ _____ hundreds of lorries to carry, but now it takes only two or three trains. 5. 不同国家可以携手合作，共建更美好的世界。 Different countries can work together to _______ _______ _______ world. 三、根据汉语提示完成句子（每空一词）。 Before then links over the last few years deals with ease used to take build a better 2. Whose birthday is it? Homework 1. 基础层：抄写全部生词、短语 2 遍,每个单词造 1 个英文句子。 2. 提高层：写 5 个英文句子, 分别描述蒙内铁路带来的一项好处。 3. 拓展层：短文写作（60-80 词）：介绍一个你了解的中国援外 项目，描述它给当地带来的改变。 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： Thanks for watching! Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 $