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蒙内铁路主题，通过Free talk结合家乡交通经验，Look and answer对比新旧铁路图片，搭建从已知到新知的学习支架，引导学生预测文章主旨并获取时间、长度等关键信息。 其亮点在于融合语言能力、文化意识与思维品质，通过skimming、scanning等策略训练信息提取，结合当地人观点分析铁路影响培养思维，观看共建项目视频及讨论中老铁路等案例增强人类命运共同体意识。学生提升语言运用与跨文化理解，教师获得结构化活动与多元评价素材。

英语人教版九年级上册 The Changing World Section B (1a~1f) Unit 1  Learning objectives 通过本课时的学习，学生能够： 1. 读懂介绍蒙内铁路的文章，获取相关时间、长度、人物观点等关键信息。 2. 通过观察标题、插图预测文章主旨。 3. 了解蒙内铁路给肯尼亚民众生活带来的巨大改善，感受跨国合作的价值，理解各国携手共建美好世界的意义。 重点 Free talk Look at the pictures and talk about the questions. 1. What is in the picture? High-speed trains and railway tracks. 2. Does your hometown have a train system? Yes. My hometown has subways and high-speed trains. 3. How does it benefit local lives? It makes travel much faster and easier and it helps local businesses, so local people have become richer and richer. Look and answer Look at the pictures and answer the questions. What are the differences between the two pictures? old; dark brown/black; grass modern and new; red-white-yellow Look and answer Look at the title and the picture and answer the question. What is the text probably about? The text is probably about a fast train. Making predictions The title and pictures can help you guess what the text is about. Skim and answer Skim the text and answer the questions. What type of writing is the text? A. A narrative. B. An argumentation. C. An expository. Read the first and second paragraphs, and circle the numbers inside. Read and circle 1. ________________: the year the new railway was opened 2. ________________: the year the old railway line was completed 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 Read and match 2017 Match the numbers with the information. about five to six 10 480 1901 2017 more than two million 1901 more than two million 480 10 about five to six Read and answer 1. Which two cities are connected by the new railway line? 2. What were the only transport links between Mombasa and Nairobi before the new railway? 3. What was the problem with the old railway? Read Paragraphs 1&2 again and answer the questions. It links Mombasa, Kenya’s main port, and Nairobi, Kenya’s capital. Rough roads and an old railway line completed in 1901. The old trains were very slow. It took 10 hours to travel between the two cities. Read and answer 4. Who helped Kenya build the new railway line? 5. How long does it take the passengers to travel between Mombasa and Nairobi now with the new railway? 6. How many people use the new railway every year? Read Paragraphs 1&2 again and answer the questions. China. About five to six hours. More than two million people use it every year. 1. Local Kenyans have benefited a lot from the new railway. ( ) 2. The government worker said he was unhappy with the railway built by Kenyan friends. ( ) 3. The businessman thinks the train is convenient and doesn’t cost much money. ( ) 4. The supermarket manager said it used to take hundreds of lorries to carry food between the two cities. ( ) 5. Because the transport of food has become easier, people now have more fresh food to eat. ( ) T F T T T Read and write Read paragraph 3 and write T for true or F for false. Read and answer 1. What’s the main idea of this paragraph? 2. How have local Kenyans benefited from the new railway? 3. Why is it important to make food transport easier? Read paragraph 3 again and answer the questions. Local Kenyans have benefited a lot from the new railway. Local Kenyans have become richer, travel more conveniently and cheaply, do business with ease, and now have more fresh food because of the new railway. Because people can have more fresh food to eat. Read paragraph 4 and complete the sentences. Read and complete What difficulties may Chinese workers meet when they helped to build the railway? Language differences Living habits Cultural gaps Hot climate Wild animal troubles ... Read and answer 1. What can we learn from the new Mombasa-Nairobi railway? 2. What does “on the fast track” mean? Read the text again and answer the questions. The railway improves people’s lives a lot and shows international cooperation works well. It has a double meaning. On the one hand, it means the new railway is very fast and makes travel much quicker. On the other hand, it means Kenya is developing fast —it’s “on the fast track” to progress. Paragraph 1 introduction The new train line was __________ in 2017. old railway Paragraph 2 new railway Read and complete Complete the table with the information from the text. opened It was built in 1901. It took 10 hours to travel between two cities. It has cut travel time to about five to six hours for passengers. More than two million people use it yearly. Paragraph 3 comments from local government worker: businessman: supermarket manager: Paragraph 4 conclusion Read and complete Complete the table with the information from the text. I’m happy with the new railway. Many changes have taken place and local people have become rich. My experience of using the train has been good. It’s convenient and doesn’t cost much money. Food used to take hundreds of lorries to carry, but now it takes only two or three trains. The railway shows how countries can work together to build a better world. 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. capital /ˈkæpɪtl/ n. 首都 Read the text and learn the key words and phrases. Read and learn link /lɪŋk/ n. 交通路线;联系 v. 连接 port /pɔːt/ n. 港口 Local Kenyans have benefited a lot from the new railway. A government worker said, "I'm very happy with the new railway built by our Chinese friends. Many changes have taken place in the town over the last fewyears, and the people who live here have become rich." A businessman said, "My experience of using the train since 2017 has been good. It is very convenient and doesn't cost much money. I am able to get to places on time and make business deals with ease." The railway has also made the transport of food easier. "It used to take hundreds of lorries to carry food between the two cities, but now it takes only two or three trains," said a supermarket manager. As a result, people now have more fresh food to eat. benefit /ˈbenɪfɪt/ v. 得益于;使受益 n. 优势;益处 Kenyan /ˈkenjən/ n. 肯尼亚人 adj. 肯尼亚的； 肯尼亚人的 convenient /kənˈviːniənt/ adj. 方便的 business /ˈbɪznəs/ n. 生意;商业 ease /iːz/ n. 容易;自在 with ease 轻而易举地 lorry /ˈlɒri/ n. 卡车 manager /ˈmænɪdʒə(r)/ n. 经理 Read again and learn the key words and phrases. Read and learn be happy with 对......感到满意 Although China and Kenya are far away from each other, the railway shows how different countries can work together to build a better world. Read again and learn the key words and phrases. Read and learn far away from 远离 Discuss and say Discuss about the question and say out your opinions. 1. Have you seen or heard of any similar changes in the world over the last several years? Where was it and what happened? Yes. The China-Laos Railway(中老铁路). It connects Kunming to Vientiane. It has helped Laos become a land-linked country instead of a land-locked one. It brings tourists and trade. I heard about the Jakarta-Bandung High-Speed Railway in Indonesia. It was also built with China’s help. It makes travel between the two cities much faster. Talk and answer Talk about the question and answer it. 2. In what other ways can China work together with other countries to build a better world? Here are some simple ways China can work with other countries: • Teach skills – Set up training programs like the Luban Workshops to help local young people learn jobs. • Give medical help – Send doctors and build hospitals to fight diseases together. • Build green energy – Work on solar and wind projects to protect the environment. • Share culture – Offer scholarships and student exchanges so friends can understand each other. Think and say Think about the question and share it. What are your thoughts after reading this article? The railway has greatly benefited ... It is very convenient for ... It makes ... with ease. … I have learned that China helps Kenya build railways. This project makes local people's lives more convenient. It shows that cooperation can build a better world. I have learned that China helps Kenya build railways. ... Watch the video to learn about China's co-construction projects. Watch and learn Working for peace development and common prosperity! Exercise The new Mombasa-Nairobi Railway has brought great changes to Kenya. It is very 1. __________ (convenience) for people to travel between the two cities. The government 2. __________ (work) is 3. ________ (unhappy) with the new railway because it helps the local people get richer. According to a businessman, he can finish his work with 4. __________ (easy) now. It is known that Nairobi is the capital of Kenya. The new railway is about 480 kilometers long. It was built with China's help. The project truly 5. __________ (benefit) many people. We can see China and Kenya are working together to build a better world. Fill in the blanks with the correct form of the given words. convenient worker happy ease benefits Homework 1. Retell the text based on the table in 1e. 2. Search online for more projects similar to the Mombasa–Nairobi railway that China has helped. And then write a short report about it. Unit 1 人教版九年级上册 Thank you! EVCapture4.2.2软件录制 Lavf57.25.100 本视频由湖南一唯信息科技开发的EV录屏软件录制，www.ieway.cn $