Unit 1 The Changing World Topic 1 Section C课件 2025-2026学年仁爱科普版（2012）九年级英语上册

该初中英语课件围绕“北京的变化”主题，核心知识点为现在完成时的运用及谈论地点变化的语言表达。课堂通过“北京变化”主题视频导入，结合Pre-reading环节复习改革开放背景知识，搭建从现在完成时语法复习（定义、构成、动词过去分词）到语用实践（描述过去与现在变化）的学习支架，脉络清晰。 其亮点在于融合语言能力、文化意识与思维品质培养。采用多模态输入（视频、图片）和分层任务（扫描找主旨、细读填信息、小组讨论变化），提升学生听、说、读、写综合语言能力。如Task 2分析段落主题句培养逻辑思维，写作任务结合家乡变化渗透家国情怀，帮助学生形成结构化表达能力，教师可直接利用丰富活动设计提升教学效率。

Unit 1 The Changing World Topic 1 Our country has developed rapidly. Section C Revision 现在完成时: 构成： 过去分词的构成：规则/不规则 Verb Past Tense Past Participle clean cleaned cleaned jump jumped jumped chat chatted chatted carry carried carried am/is/are was/were been learn learnt/learned learnt/learned become became become shut shut shut 表示过去发生或已经完成的某一动作对现在造成的影响或结果。 助动词 have /has + 动词过去分词 The video is mainly about ________in Beijing. Changes Lead-in: In the 1960s, the living conditions in the city were poor. Pre-reading: Beijing has developed rapidly since the reform and opening-up. Beijing has made rapid progress . 改革开放 road—narrow ring road—wide houses—small,crowded houses—comfortable communications— simple, slow communications— various,quick,easy People kept in touch with their friends and relatives far away mainly by letter or telegram. fax machine cellphone = mobile phone 1a. Look at the pictures of Beijing in the past and at present. Then guess the meaning of each word and the main idea of the text. Talk: Task 1 Work alone While-reading Scan the passage and answer the question. What’s the main idea of the passage,changes in Beijing ? A. Beijing is the capital of China. B. Beijing has developed rapidly. C. Some information about old Beijing. D. My trip to Beijing. Watch and get information. Underline the topic sentence of each paragraph. Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4 Topic sentences are usually at the beginning or the ending of a paragraph. Task 2 Read carefully My grandma has seen the changes in Beijing herself. In the 1960s, the living conditions in the city were poor. China has developed rapidly since the reform and opening-up. It is important to remember the past , live in the present and dream about the future. Task 3 Read Paragraph 1 carefully . Choose the best answers: She has lived in Beijing _______(for/since) more than forty years. She has seen the changes in Beijing __________( own /herself). for+一段时间 eg:我在四中读了两年啦。 I have studied in No. 4 Middle School for two years. since+时间点/时间点+ago/表示时间点的句子 eg:我自2022年在四中读书的。 I have studied in No. 4 Middle since 2022. I have studied in No. 4 Middle since two years ago. I have studied in this school ______(for/since) I came here in 2022. for herself since In the 1960s, the 1._______________ in the city were poor. The roads were narrow and there weren’t many 2.___________. Big families were 3.____________ small houses. Many families couldn’t get enough food. Few children had the chance 4.__________a good education. People had 5.______ money to see a doctor. And there 6._______(be) few hospitals. People kept in touch 7.______ their friends and relatives far away 8.________(main) by letter or telegram. living conditions ring rods crowded into to receive little with were Task 4 Read Paragraph 2 and fill in the blanks. mainly 4) Children can study not only in modern schools but also on the Internet. Task 5 Read Paragraph 3 and List four changes in Beijing. Disscuss in groups: Four changes Transportation 1) More and more ring roads and subways have appeared. Living conditions 2) Buildings in Beijing are becoming taller and brighter. 3) There are more kinds of food and clothes to satisfy people’s needs. City construction Education Task 6 Read Paragraph 4 and translate the sentences. 1.Beijing has made rapid progress . 2.It has already succeeded in hosting the 2008 Olympics. 3.It is important to remember the past, live in the present and dream about the future. 1b Read 1a and match the words and phrases with their meanings. 1. communication 2. keep in touch 3. far away 4. progress 5. rapid 6. satisfy A. not near B. the course of improving or developing C. way of sending information D. to make sb. pleased by doing or giving them what they want E. write or phone or visit very often F. happening very quickly or in a short time = happy Let's listen to 1a and follow. 1. 在过去 2. 在现在 3. 作报告 4. 某人自己亲眼所见 5. 在20世纪60年代 6. 与...保持联系 7. 改革开放 8. 满足人们的需要 9. 医疗保障 10. 取得巨大进步 11. 成功做了某事 in the past at present make / give a report see sth. oneself in the 1960s keep in touch with reform and opening-up satisfy people's needs medical care make great / rapid progress succeed in doing sth Post-reading: Let's know about the changes in Songtao. In the past , ... At present , ... # 2 Work in groups and talk about the changes in your hometown. Then report it to the class. 1. What was/were … like in the past? 2. What has happened to… nowadays? 3. What will … be like in the future? It is important to write a topic sentence for each paragraph to help organize your thoughts. 3 Write a short passage on the topic Changes in your hometown You should write its situation in the past and at present based on 2. Writing work. Changes in my Hometown Great changes have taken place in my hometown since the reform and opening-up. In the past, people lived in low houses. The farmers planted crops only with the help of farm animals. Children studied in old schools. But now, most people live in tall buildings. The farmers can plant crops with the help of farm machines. And children study in modern schools. Thanks to the government’s efforts, my hometown is becoming better and better. Exceple # summary We learn: 1. Talk about the changes in a place. 2. Use topic sentences to help us understand or write a passage. 3. Figure out the meaning of a new word from the context. We can: 1. Some words: narrow, communication, various, report, relative, telegram, rapidly, since, satisfy, medical, cellphone, fax, machine, rapid, progress, already, pleased 2. Some phrases: in the 1960s, keep in touch with, far away, reform and opening-up, satisfy people’s needs, medical care, make progress, succeed in doing sth. 3. Some sentences: I think it is important to remember the past, live in the present and dream about the future. # Homework 3. Write a passage on the topic Changes in… according to Part 3. 1. Read 1a aloud. 2. Finish Section C in your workbook. 4. Preview Section D. Lavf57.62.100 112199.055 112199.055 112199.055 $