Unit 1 第4课时Section B (2a～3d) (内文)-【教与学·学导练】2026-2027学年九年级全一册英语同步课件（人教版·新教材）

该初中英语课件围绕“变化”主题，涵盖核心词汇（如rail, villager）、短语（be determined to do）、句型（used to...but now...）及复合名词、lead的用法。课堂导入通过家乡20年变迁讨论，搭建从预习单词到典型句子（如塞罕坝案例）再到阅读实践的学习支架，连接过去与现在的语言运用。 其亮点在于融合文化意识与思维品质，通过塞罕坝“绿色奇迹”案例渗透家国情怀，借助中外年轻人对中国变化的评论培养分析比较能力。采用“预习-点拨-小测”分层设计，教师可直接使用系统资源提升教学效率，学生在真实语境中提升语言能力与跨文化理解。

英语 九年级 全一册 配人教版 返回目录 英语 九年级 全一册 配人教版 Unit 1 The Changing World 返回目录 英语 九年级 全一册 配人教版 返回目录 英语 九年级 全一册 配人教版 第四课时 Section B （2a~3d） 返回目录 英语 九年级 全一册 配人教版 目 录 CONTENTS 01 课前预习 02 名师点拨 03 课堂小测 04 课后作业 返回目录 英语 九年级 全一册 配人教版 课前预习 核心单词 名词 1. 铁路 __________________ 2. 村民 __________________ 3. 奇迹 __________________ 4. 公寓 __________________ 5. 讨论 __________________ 6. 方面 __________________ villager miracle flat discussion aspect rail 返回目录 英语 九年级 全一册 配人教版 核心单词 形容词 7. 狭窄的 ________________ 8. 人造的；非天然的 ________________ 9. 初级的；低年级的 ________________ 兼 词 10. 带领；过(某种生活) v. 领先地位；主角 n. ________________ narrow man-made junior lead 返回目录 英语 九年级 全一册 配人教版 11. 奥林匹克运动会 ___________________ 12. 下定决心去做某事 __________________________ 13. 作为……而出名 ________________________________ 14. 与……不同 ______________________ 15. 例如 ____________________________ 16. 初中 ____________________________ 17. 医疗护理 ____________________________ 常考短语 the Olympics be determined to do sth be known as be different from for example junior high school medical care 返回目录 英语 九年级 全一册 配人教版 18. 在政府的支持下，王尚海带领了一支 369 人的队伍，他们决心改善塞罕坝的环境。 ______________________________________________,Wang Shanghai led a group of 369 people who__________________ ______________ the environment of Saihanba better. 19. 如今，塞罕坝以 “绿色奇迹”而闻名。 Today, Saihanba_____________________“the green miracle”. 典型句子 With support from the government were determined to make is known as 返回目录 英语 九年级 全一册 配人教版 20. 我们家以前住在一套小公寓里，但现在我们搬到了一套大得多的公寓里。 My family _____________________ a small flat, but now we have moved to________________________. 21. 我在学习上变得更自信了，还经常参加小组讨论。 I _________________________________ in my studies and often __________________________________________. used to live in a much larger one have become more confident attend group discussions 返回目录 英语 九年级 全一册 配人教版 名师点拨 复合名词(教材P8) 11 复合名词是由两个或两个以上单词组合而成的名词，常见类型包括“名词+名词”“形容词+名词”“动词+副词”及“动名词+名词”等结构，书写形式分为连写、连字符连接和分写三种。 返回目录 英语 九年级 全一册 配人教版 结 构 举 例 名词+名词 sandstorm沙尘暴，farmland耕地，railway铁路，bookstore书店 形容词+名词 greenhouse温室，highway公路，blackboard黑板，mainland大陆 动词+副词 standby备用物，blow-up 放大的照片，lookout监视处，make-up化妆品 动名词+名词 reading room 阅览室，dining hall 餐厅，walking stick 拐杖，sleeping bag 睡袋 返回目录 英语 九年级 全一册 配人教版 ( )1. We should stay at home when a __________ comes. It's dangerous to go out. A. notebook B. sandstorm C. bookstore D. classroom ( )2. We must try our best to protect our __________ for growing food. A. railway B. farmland C. make-up D. highway B B 返回目录 英语 九年级 全一册 配人教版 lead的用法 12 With support from the government, Wang Shanghai led a group of 369 people who weredetermined to make the environment of Saihanba better. 在政府的支持下，王尚海带领了一支369人的队伍，他们决心改善塞罕坝的环境。(教材P8) 返回目录 英语 九年级 全一册 配人教版 His words led me to believe that he was honest. 他的话让我相信他是诚实的。 She wants to lead a quiet life after retirement. 她退休后想过平静的生活。 The guide led us to the top of the mountain. 导游带领我们登上了山顶。 Our class took the lead in the sports meeting. 我们班在运动会上拔得头筹。 返回目录 英语 九年级 全一册 配人教版 1. His hard work ____________ him to get good grades last term. 2. As the ____________ of the music club, she organized a big concert last month. 3. The ____________ cause of the problem is that people don't save water enough. 用lead的适当形式填空 led leader leading 返回目录 英语 九年级 全一册 配人教版 课堂小测 一、用方框中所给单词的适当形式填空，有两词为多余项 1. After class, we had a ____________ on how to improve our English. 2. The ___________ is very bright and clean, so we decide to buy it. 3. The ____________ country road made it hard for cars to pass. 4. Most ____________ used to work on farms, but now many of them find jobs in nearby towns. 5. My life has changed in many ____________, such as study and friendship. junior flat miracle discuss aspect narrow villager discussion flat narrow villagers aspects 返回目录 英语 九年级 全一册 配人教版 二、根据汉语意思完成句子，每空一词 6. 良好的医疗护理能帮助人们保持健康。 ____________ ____________ ____________ can help people keep healthy. 7. 她下定决心学游泳，所以她每天练习。 She _________ _______________ ____________ learn to swim, so she practised every day. 8. 有许多运动员参加奥运会，并拼尽全力赢得奖牌。 Many players take part in ________ ____________ and try their best to win medals. Good medical care was determined to the Olympics 返回目录 英语 九年级 全一册 配人教版 9. 虽然她的想法与我的不同，但我们仍然可以做朋友。 Her idea _______ ____________ ____________ mine, but we can still be friends. 10. 樊锦诗在保护敦煌古窟方面发挥着重要作用，她被誉为“敦煌的女儿”。 Fan Jinshi plays an important part in protecting the ancient Dunhuang caves, and she ______ ____________ ____________ “the daughter of Dunhuang”. is different from is known as 返回目录 英语 九年级 全一册 配人教版 三、阅读理解(A篇) Everyone knows that China is changing and developing very fast at the moment. Many young people from home and abroad have felt the changes. The following are some comments (评论) young people made on a website message board. 返回目录 英语 九年级 全一册 配人教版 I'm a Chinese student. I'm very proud of China and I'd love to make a real contribution (贡献) to the development of my country. When I finish my training in France, I will go back to China and start a business, so I can give something back to my country. —Carmon, Paris(France) 返回目录 英语 九年级 全一册 配人教版 I'm a Chinese student. My hometown used to be very poor. But it has changed now. Most people in my hometown have a better life and some can now afford (买得起) cars. I'm very happy with these changes and very proud of them. —Zhou Li, Guangxi(China)　 返回目录 英语 九年级 全一册 配人教版 I spent two years in Beijing as a student in the late 1990s and I recently went back there on holiday. I couldn't believe the changes which had taken place in such a short time. And I admire Chinese people for their wish to succeed, and their family values. I think these qualities are very important to help China develop. —Jackson, Oxford(the UK) 返回目录 英语 九年级 全一册 配人教版 I hope that China will become a more successful and prosperous (繁荣的) country. There is still a long way to go. There are many challenges and difficulties ahead, but I am sure we can get them over if we work together. —Susan, Hong Kong(China) 返回目录 英语 九年级 全一册 配人教版 ( )11. Where is Carmon now? A 返回目录 英语 九年级 全一册 配人教版 ( )12. What changes does Zhou Li mention in her comment? A. Her hometown has become richer, and people live a better life. B. Her hometown has built more tall buildings. C. More people in her hometown go to different countries to study. D. The environment in her hometown has improved a lot. A 返回目录 英语 九年级 全一册 配人教版 ( )13. When did Jackson study in Beijing? A. In the early 1980s. B. In the late 1980s. C. In the early 1990s. D. In the late 1990s. D 返回目录 英语 九年级 全一册 配人教版 ( )14. What qualities does Jackson think are important for China's development? A. Hard work and creativity. B. The wish to succeed and family values. C. Teamwork and kindness. D. Honesty and responsibility. B 返回目录 英语 九年级 全一册 配人教版 ( )15. What does Susan think of China's future? A. She thinks China will face no difficulties in the future. B. She is worried that China can't get over the challenges. C. She believes China will become more prosperous if Chinese people work together. D. She thinks China's development will slow down soon. C 返回目录 英语 九年级 全一册 配人教版 此部分习题详见独立装订的《分层作业本》。请同学们完成上册Unit 1第四课时的练习题。 课后作业 返回目录 英语 九年级 全一册 配人教版 Thanks ! 返回目录 英语 九年级 全一册 配人教版 $