Unit1 The Changing World Section A(3a-3d)导学案2026-2027学年人教版九年级英语上册

Unit1 The Changing World Section A（3a3d）导学案 课题：An interview about hometown changes 一、学习目标 1.知识目标 1）掌握重点词汇：hightech, greenhouse, tourist attraction, 2）掌握重点短语：local product, highway, socialist；over the last…years 3）读懂采访对话，完成课本 3b Past / Present 对比表格， 2.能力目标：1）熟练辨析 used to（过去常常）、现在完成时（have/has + done） 2）完成 3c 听力、3d 口语对话输出 3.素养目标： 1）对比归纳：从人口、农业、旅游电商、住房公共设施四个维度梳理乡村今昔变化 2）推断理解：读懂乡村发展背后基础设施带来的改变 3）了解我国乡村发展、新农村建设，感受家乡变化，树立家国意识。 4.阅读策略：扫读提取对比信息；听力抓取关键变化；口语围绕家乡变化进行对话 二、学习重难点 1.重点：3b 表格信息提取；现在完成时在采访语篇中的运用 。 2.难点：区分 used to（过去）与现在完成时（持续到现在的变化） 三、课前预习 1. 单词预习（英汉互译） 1.corn ________ 2.hightech ________ 3.温室 ________ 4.公路 ________ 5.铁路 ________ 6.向往的地方，吸引力 ________ 7.product ________ 8.greatly ________ 9.社会主义的 ________ 2. 短语预习（英汉互译） 1）相当多 ________ 2）在过去的 20 年里 ________ 3）改变了种地的方式 ________ 4）on a small farm ________ 5）grow tons of fruit and vegetables. ________ 6）a tourist attraction ________ 7）当地产品 ________ 、 8）全中国 ________ 9）极大地改善了人们的生活 ________ 10）a new socialist village ________ 11）依你看 ________ 3. 句型感知：翻译下列句子： 1）许多年前就有人在大城市工作。 2）现在，我们有大的高科技温室。 3）我们的村庄已经成为一个游客向往的地方。 4）在过去的二十年里你的家乡的生活发生了怎样变化？ 5）这些变化极大地改善了你们的生活了吗？ 四、课堂探究： Step1: Read the interview quickly and answer the question: In what ways have the villagers' lives changed ? 1. ________________________________________ 2. ________________________________________ 3. ________________________________________ 4. ________________________________________ Step2: 新知精讲： 1.over the last + 一段时间：表示 “在过去的…… 时间内”，通常与现在完成时连用。如：My English has improved a lot over the last two months. 2.We've changed the way we farm. 其中farm 是动词，表示：“种田”，we farm 在里作 way 的定语从句，表示 “种田的方式”。 3. Our village has become a tourist attraction. 我们村已经成为了游客向往的地方。 其中：attraction 是名词，意为：游客向往的地方，向往的地方 其动词形式是 attract，意为：吸引。如： The Great Wall attracts lots of tourists every year. 4.We also sell products online to people all over China. 其中 product 是名词：产品。其动词形式是 produce：生产。如：The factory produces different kinds of bikes. All over在英语中表示“遍及，全部”之意。所以，all over China表示“全中国。” 5.In your opinion, What has changed the most in your hometown in the last 10 years. 依你看，在过去十年你的家乡什么变化最多？ 其中：in one's opinion 在某人看来，依某人看。如： In my opinion, English is one of the most important communication tools. Step3 Scanning【课本 3b 核心任务】 Complete the table with the information from 3a. 表格 Aspect Past（20 年前） Present（现在） Young people Many young people used to work in big cities. More young people have come back to live and work in the village. Farming Grew a few vegetables on a small farm and sold them at the local market. Have large hightech greenhouses; grow tons of fruit and vegetables and sell them in large cities. Tourism & sales No tourist business; no online sales. The village has become a tourist attraction. Sell local products to tourists and sell products online to people all over China. Housing & public services No new houses, new hospital or library. Villagers have new houses. The village has built a new hospital and a library. They are building a new socialist village. Step4 Careful reading 精读回答问题 1. What helps bring these great changes? 1. Why does the reporter use “How has life changed…”（现在完成时）？ Step45时态探究（对接单元语法） 表格 句型 文中例句 含义 used to do Many young people used to work in big cities. 过去常常做（现在不再） 现在完成时 It has changed quite a lot. 过去发生变化，持续影响现在，常搭配 over the last…years Step5 3c Listening & roleplay 1. Listen to the conversation. Then roleplay it.（先进行小组训练，然后表演对话） Step6 3d Oral practice（口语输出） Choose the things that have greatly changed in the last 10 years in your hometown. （可选词汇：hospital, school, epayment, transport, environment, housing, shopping, restaurant, cinema） 参考对话模板 A: In your opinion, what has changed the most in your hometown in the last 10 years? B: The environment, I think. A: How has it changed? B: … 5、 课堂训练： Ⅰ. 用括号中所给单词的适当形式填空 1. The Great Wall is one of the most famous ________ (attraction) in Beijing. Lots of tourists visit it every year. 2. The new Silk Road developed the economy in China ________ (great). 3.We are really proud of our great ________ (society) motherland. 4.People in this village can sell their local products to big cities because of the________ (highway) that was built with the support of the government. 5.Farmers in Northern China use________ (greenhouse) to keep plants warm in cold weather. Ⅱ. 从方框中选择合适的单词或短语，并用其适当形式填空 方框词：e-payment, life, housing, any other, railway 6. Doctors and nurses always try their best to save people's ________, no matter how difficult or dangerous the situation is. 7. There will be at least eight more high‑speed ________ in Wuxi in five years. 8.If you have______difficulty and need help ,you can call me for help. 9.With the development of the new technology,people can pay for nearly everything by_______ in China. 10.The ________price has fallen a lot since 2020. It’s the best time for you to buy an apartment. Ⅲ. 根据句意填空，限填一词 1.Every year, this unique firework display attracts tons ________ people even though the weather is freezing. 2.Technology ________ changed how we study and communicate. 3.The bookstore sells storybooks ________ middle school students. 4.What has changed ________ most in your hometown over the past three years? 5.To protect this cultural symbol, the local government has repaired the old buildings twice ________ 2010. 学科网（北京）股份有限公司 $