26秋人教版九年级上册英语 Unit 1 The Changing World 课时4 Section B（1a-1f) （课件）

Unit 1 The Changing WorldSectionB (1a-1f) How do changes influence us?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.Learning ObjectivesContentsWatch a video. 1.Does your hometown have a train system? 2.How does it benefit local lives?Let's talk.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.(1c)Match the numbers with the information.1. _______: the year the new railway was opened2. _______: the year the old railway line was built3.____________ : the number of people who use the new train every year4. _______: the length of the Mombasa-Nairobi railway in kilometres5. _______: 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 train20171901over 2 million48010about 4Numbers speak louder than words. 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. （ ）F2017TTFTmore than 2 million(1d) 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.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 cheapFood transport is faster and more efficient, so people have more fresh food.(1d) 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.(1e) Complete the table with the information from the text. openedIt was built in 1901; travel took 10 hours.Travel time was cut to about 4 hours; over 2 million people use it yearly.People have become rich.Convenient, cheap, good for business deals.Food transport easier, more fresh food.Countries can work together to build a better world.Changes are not just about speed, but about connections. A railway is made of steel, but it carries fresh food, business deals, and friendships.Role play: Voices from Mombasa.It's 2026. You are at a 'Belt and Road' youth forum. Introduce the changes.Discussion Medical aid: Sending doctors to help fight diseases like COVID-19 or malaria in Africa. Education: Building schools or offering scholarships for students from developing countries to study science and technology. Green Energy: Sharing solar panel technology and wind power knowledge to help countriesbuild clean energy systems and fight climate change. Yes, the China-Laos Railway(中老铁路). It connects Kunming to Vientiane. It has helped Laos become aland-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 withChinese help. It makes travel between the two cities much faster.SummaryLanguage points1. 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 points2. 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 points3. 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 points4.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。Language points5. Local Kenyans have benefited a lot from the new railway. 当地的肯尼亚人从这条新铁路中受益良多。 例讲句benefit v.使受益；获益；n.好处，利益benefit from 从……中获益beneficial (adj.) 有益的，有利的反义词：harm (v./n.) 伤害1. We can all benefit from regular exercise. 我们都能从经常锻炼中获益。2. Fresh food is beneficial to our health. 新鲜食物对我们的健康有益。3. Smoking will benefit no one; it only harms your body. 吸烟对谁都没好处，只会伤害你的身体。一、用方框中所给单词的适当形式填空。 （ rough, convenient, benefit, passenger, lorry ）1. The old roads were very ________, so travelling was difficult.2. The new train can carry thousands of ___________ every day.3. Local people have received many ________ from the new railway.4. Food was often delivered by hundreds of ________ in the past.5. The businessman finds the train very ___________ because it saves time and money.roughpassengersbenefitslorriesconvenient二、在课文中找出与以下释义对应的单词或短语。the most important city of a country, where the government is (n.) ________to make something smaller or shorter (v.) ________an agreement in business (n.) ________newly produced and good to eat (adj.) ________a person in charge of a shop or company (n.) ________capitalcutdealfreshmanagerYou must Retell the text based on the table in 1e.Retell the three students’ accounts. You choose toSearch for another "China-assisted" project in the world and write a short news report (Where, What, How it changes people).Homework