Unit2 课时5SestionB1a-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“种子科学家钟扬”展开，通过阅读理解与语言应用，帮助学生掌握相关词汇及文本分析方法。课堂以“Look and say”提问人物信息和视频导入，激活背景知识，学习支架从描述种子的形容词积累，到快速阅读、段落匹配、细节填空，再到时间线复述，层层递进。 其亮点在于以人物事迹为载体，融合语言能力与思维品质，如“Let’s read and think!”引导文本细节分析，小组讨论探讨科学家精神，培养批判性思维与家国情怀。采用任务型教学和情境导入，提供语法解析与词汇练习，助力学生提升语言运用能力，教师可直接使用完整教学流程，提高教学效率。

Unit 2 Inspiring People 第五课时 Section B 1a-1f 学习目标 通过本节课学习，学生能够： 学生能够梳理钟扬的生平事迹与核心贡献，理解种子银行的意义，掌握文本中描述人物品质与经历的关键语言表达，初步感知榜样精神的内涵。（学习理解） 01 学生能迁移文本中分析人物品质的方法，描述自己崇拜的人物及其精神特质，结合自身生活表达对榜样精神的理解，形成正向的价值认同。（迁移创新） 03 学生能依托教材练习（段落匹配、信息填空、词义猜测与问题讨论），运用文本信息完成事实梳理与语言转换任务，能有条理地复述钟扬的故事，并围绕其品质进行观点表达与交流。（应用实践） 02 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 01 情景导入 Scenario Introduction Who is he? What does he do? What do you know about him? Look and say Let’s watch 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 02 学习理解 Learning to understand What words will you use to describe “seeds”? tiny small ordinary common tough strong hard persistent lively powerful useful precious 7 Look at the title of the text. What do you think a seed scientist does? Do you think it is an interesting job? The Inspiring Seed Scientist I think a seed scientist collects, studies and protects different kinds of plant seeds, and helps stop important plants from disappearing. Yes, I think so. 1a 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 03 应用实践 Application Practice By Yushen Read the text quickly. Who was the seed scientist? What did he do? The Inspiring Seed Scientist On 25 September 2017, the scientific world was shaken by the news that Chinese professor Zhong Yang had died in a car accident. The well-respected biologist had spent his whole life researching plants and seeds. Over the years, he collected many important seeds for China’s seed banks. These special banks protect all kinds of plant seeds, including the ones we need for food, and they make sure that important plants do not disappear from the world forever. Zhong Yang was born in 1964. When he was young, he showed a deep love and curiosity for the things he studied. He was an excellent student, entering university at the early age of 15. There, he studied radio engineering and later became interested in plants. The research and study of plants, especially the seeds, became the focus of his life after he became a professor at Fudan University. 1b By Yushen Read the text quickly. Who was the seed scientist? What did he do? It is important for seed banks to include many different kinds of seeds. When Zhong Yang discovered that there was not enough research of the seeds from Xizang, he went there to collect seeds himself. In 2001, he began his travels across Xizang. It was very difficult for him to brave the cold weather and great heights. He sometimes fell sick, but he always continued with his work. Zhong Yang knew it was better to include more people when doing important work. He began a programme to find and train local students in field research to become scientists. Together, he and his team collected more than 40 million seeds from around 1,000 plants. Their hard work provided the world with lots of new information about the plants in China. Zhong Yang left behind more than just a huge collection of seeds. His love for his job and research lives on in his students. He once said, “My students will continue on the road of scientific exploration and the seeds we have collected may grow hundreds of years from now.” 1b Para1 Para2 Para3 Para4 Para5 A. Training local students to do important work B. Introduction to Zhong Yang and seed banks C. What he left behind D. Becoming interested in seeds E. Starting to work and collect seeds in Xizang What is the structure of this passage? A. B. C. D. Read again and match each paragraph with its topic. 1c By Yushen On 25 September 2017, the scientific world was shaken by the news that Chinese professor Zhong Yang had died in a car accident. The well-respected biologist had spent his whole life researching plants and seeds. Over the years, he collected many important seeds for China’s seed banks. These special banks protect all kinds of plant seeds, including the ones we need for food, and they make sure that important plants do not disappear from the world forever. 1 It shows that Zhong Yang was an important scientist in the world. What does “the scientific world was shaken” tell us about Zhong Yang? Let’s read and think! By Yushen On 25 September 2017, the scientific world was shaken by the news that Chinese professor Zhong Yang had died in a car accident. The well-respected biologist had spent his whole life researching plants and seeds. Over the years, he collected many important seeds for China’s seed banks. These special banks protect all kinds of plant seeds, including the ones we need for food, and they make sure that important plants do not disappear from the world forever. 1 They are used to store seeds and protect different plants. What's the function of seed banks? Let’s read and think! By Yushen Zhong Yang was born in 1964. When he was young, he showed a deep love and curiosity for the things he studied. He was an excellent student, entering university at the early age of 15. There, he studied radio engineering and later became interested in plants. The research and study of plants, especially the seeds, became the focus of his life after he became a professor at Fudan University. 2 The research and study of plants, especially seeds. What was the focus of his life after being a professor at Fudan University? Let’s read and think! By Yushen It is important for seed banks to include many different kinds of seeds. When Zhong Yang discovered that there was not enough research of the seeds from Xizang, he went there to collect seeds himself. In 2001, he began his travels across Xizang. It was very difficult for him to brave the cold weather and great heights. He sometimes fell sick, but he always continued with his work. 3 Because of the cold weather, high places, and his poor health there. Why was it difficult for Zhong Yang to work in Xizang? Let’s read and think! By Yushen Zhong Yang knew it was better to include more people when doing important work. He began a programme to find and train local students in field research to become scientists. Together, he and his team collected more than 40 million seeds from around 1,000 plants. Their hard work provided the world with lots of new information about the plants in China. 4 Their hard work provided the world with lots of new information about the plants in China. What good did their hard work bring to the world? Let’s read and think! By Yushen Zhong Yang left behind more than just a huge collection of seeds. His love for his job and research lives on in his students. He once said, “My students will continue on the road of scientific exploration and the seeds we have collected may grow hundreds of years from now.” 5 His love for his job and research, which lives on in his students. What did Zhong Yang leave behind besides seeds? Let’s read and think! Fill in the blanks with the information from the text. A. Zhong Yang was born. B. He ________________ at the age of 15. C. He began ____________ to train local students. D. He died in ______. E. He studied ________________ and later _______________________. F. He travelled around Xizang to ___________. G. Zhong Yang __________________ plants. entered university a programme 2017 radio engineering became interested in plants collect seeds collected seeds from 1964 1979 university years over the years 2001 over the years 2017 be/ become interested in… =have an interest in e.g. I am/ become interested in learning English everyday. 1d Then put the events into the timeline and tell the story of Zhong Yang in your own words. 1979 university years over the years 2001 A B E F C G D Retell the story: First… Then… Later… In 2001… Over the years… Finally… 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 04 迁移创新 Transfer Innovation Explain the meanings of these sentences in your own words. Pay attention to the underlined words. 1. It was very difficult for him to brave the cold weather and great heights. 2. His love for his job and research lives on in his students. Using context Examining the sentence’s context may help you guess and learn the meanings of difficult words and phrases. 1e 1. It was very difficult for him to brave the cold weather and great heights. 2. His love for his job and research lives on in his students. Possible version It was really hard for him to face and deal with the cold weather and high altitudes in Xizang. His passion for his work and scientific research continues to exist through his students who carry on his work. Group Discussion - Write the Message ① Why did Zhong Yang want more people to do seed collection and research? ② What made Zhong Yang admirable? What can we learn from him? Zhong Yang was not only a ________ scientist, but also a ________ person. He taught us that ________. His spirit lives on in ________. He knew seed collection and research was important work, and having more people involved means more plants can be protected. Training local students also makes sure the work will continue long after he is no longer here. 1f Made by Falzzi 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 06 考点大全 Language points The Inspiring Seed Scientist On 25 September 2017, the scientific world was shaken by the news that Chinese professor Zhong Yang had died in a car accident. The well-respected biologist had spent his whole life researching plants and seeds. Over the Passage analysis shake（动词）使震惊 过去式：shook 过去分词：shaken that引导的同位语从句，说明news的具体内容 过去完成时：had+动词的过去分词 spend time (in) doing sth 花费时间做某事 years, he collected many important seeds for China’s seed banks. These special banks protect all kinds of plant seeds, including the ones we need for food, and they make sure that important plants do not disappear from the world forever. 各种各样的…… 包括……在内 后接名词或代词构成介宾短语。 确保；保证 Zhong Yang was born in 1964. When he was young, he showed a deep love and curiosity for the things he studied. He was an excellent student, entering university at the early age of 15. There, he studied radio be born+时间/地点 出生于…… be动词一般用过去式was/were。 at the age of... 在……岁时 when引导的时间状语从句 for the things he studied介宾结构作后置定语，修饰love and curiosity for studied省略that的定语从句，修饰the things engineering and later became interested in plants. The research and study of plants, especially the seeds, became the focus of his life after he became a professor at Fudan University. become/be interested in 对……感兴趣 It is important for seed banks to include many different kinds of seeds. When Zhong Yang discovered that there was not enough research of the seeds from Xizang, he went there to collect seeds himself. In 2001, he began his It is+形容词+for sth/sb to do sth. 对某物/某人来说，做某事是……的。 when引导的时间状语从句 存现句：There be+某人/某物（+其他）. 有…… 从句宾语（that引导的宾语从句，作discovered的宾语） 不定式作目的状语，说明“去西藏”的目的 himself作主语he的同位语 travels across Xizang. It was very difficult for him to brave the cold weather and great heights. He sometimes fell sick, but he always continued with his work. Zhong Yang knew it was better to include more people when doing important work. He began a programme to （动词）勇敢面对；经受（困难） continue（动词）持续；继续做 ①continue (with) sth 继续某事 ②continue doing/to do sth 继续做某事 find and train local students in field research to become scientists. Together, he and his team collected more than 40 million seeds from around 1,000 plants. Their hard work provided the world with lots of new information about the plants in China. 超过 Zhong Yang left behind more than just a huge collection of seeds. His love for his job and research lives on in his students. He once said, “My students will continue on the road of scientific exploration, and the seeds we have collected may grow hundreds of years from now.” 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： 07 课堂小测 Exercise By Yushen Many young people admire her ________ (brave) when she faced the dangerous situation alone. Her natural ________ (curious) about the world led her to explore different cultures. The ________ (science) community has praised his new research on environmental protection. The young ________ (biology) spent years studying the special plants in the mountain area. The team ________ (collect) more than 100 different kinds of samples during their trip. Her hard work and ____________ (determine) helped her finish the project on time. bravery 语法填空 curiosity scientific collected biologist determination 2. Whose birthday is it? Homework Polish your comment and post it online. Search online and sort out the life events of an inspiring person and summarize his/her spirits. 学习目标 通过听读对话，获取Li Rui家乡在交通、医疗、购物、环境等方面的具体变化信息，完成表格填写；识别并区分对话中一般过去时（描述过去）和现在完成时（描述变化结果）的形式和意义；运用“used to... But now...”的对比结构，概括家乡变化的主要内容。 01 运用一般过去时和现在完成时，描述Li Rui家乡的变化（如“It used to take half a day, but now it takes only an hour”）；分析听力对话中人物的情感态度（如Bob的惊叹、Li Rui的自豪），判断变化对人们生活的积极影响；在角色扮演中模仿对话的语调和表达方式，运用目标语言进行交流。 02 评价家乡变化带来的利弊，表达自己的观点和感受（如“What do you think is the most important change?”）；运用所学语言，在真实或模拟的情境中讨论自己家乡近十年的变化，并表达情感态度。 03 通过本节课学习，学生能够： Thanks for watching! $