Unit 2 Inspiring people 第5课时（Section B 1a-2c） 课件 2026-2027学年英语人教版九年级上册

该初中英语课件围绕“种子科学家钟扬”展开，通过“Look and say”提问人物信息、“Watch and know”视频导入及标题预测活动，搭建阅读前认知支架，引导学生从快速阅读获取关键信息到细节阅读完成段落匹配、时间线排序，形成连贯的语言学习脉络。 其亮点在于任务链设计融合核心素养，通过段落主题匹配、事件时间线排序提升思维品质，讨论“钟扬精神及启示”培养文化意识，词汇语法结合语境分析（如“make sure”用法、“provide与offer”辨析）强化语言能力。学生能提升阅读策略与价值观，教师可直接使用结构化资源，高效实施教学。

我曾经有过许多梦想，那些梦想都在遥远的地方。我独自远航，为了那些梦想，我坚信，一个基因可以为一个国家带来希望，一粒种子可以造福万千苍生。初到这片土地，只为盘点世界屋脊的生物家庭，寻找生物进化的轨迹。在漫长的科考道路上，我慢慢的意识到，这片神奇的土地需要的不仅仅是一位生物学家，更需要一位教育工作者，将科学研究的种子播撒在藏族学生的心中，也许会对未来产生更为深远的影响。生物多样性的排名，西藏在全国一直是前三，而西藏还有很多没有被探索的地方。高原哲学人才的培养不仅仅在课堂，也在雪山脚下，荆棘重重，这一路总是充满艰辛，而我的学生，未来的植物学家，必须要学会克服困难，迎接挑战。采样是很辛苦的，未来采样我们每年至少有3万公里。那我们先扶他离开这个地方，都是国民的。人采种子，路上经常会发生各种各样的状况。高原反应差不多有17种了。在过去的13年间，每一次我都有那么一两种。我们也不能因为高原反应我们就怕了，是吧？科学研究本身就是。对人类的挑战。海拔越高的地方，植物的生长越艰难，但是越艰难的地方，植物的生命力越顽强。我希望我的学生就如这生长在世界屋脊的植物一样，坚持梦想，无畏艰险。我相信，总有一天，梦想之花会在他们的脚下开放。这里有一片难得的湘北林，这种生活在海拔4000米上是一个很有用处。我们今天多采一点。生长在海拔4000米以上的相伴，在复旦大学药学院提取出抗癌成分，并得到国际权威认证。梦想无论多么遥远，总驻守在我们心，创新的心永远无法平静。只要心在不断飞翔，路就不断向前延伸。我这13年在西藏干了三件事为国家和上海的种子库收集了上千种植物的4000万颗种子，他们可以储存上百年。培养了一批藏族科研人才。我培养的第一个藏族植物学博士已经成为了教授，为西藏大学申请到第一个生态学博士点，第一个国家自然科学基金项目。我希望打造一种高端人才培养的援藏新模式。任何生命都有其结束的一天，但我毫不畏惧，因为我的学生会将科学探索之路延续，而我们采集的种子也许会在几百年后的某一天生根发芽，到那时不知会完成多少人的梦想。不是杰出者才做梦，而是善梦者才杰出。我是中阳，一名工作在青藏高原的生物学家，一名来自上海的援藏教师。 The inspiring seed scientist on the twenty fifth of september twenty seventeen, the scientific world was shaken by the news that chinese professor john 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. John yang was born in nineteen nineteen sixty four. 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 fifteen. 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 food don university. IT is important for seed banks to include many different kinds of seeds. When john yang discovered that there was not enough research of the seeds from sea, he went there to collect seeds himself. In two thousand and one, he began his travels across his song. 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. John g. Yang knew IT was Better to include more people when doing important work. He began a program to find and train local students in field research to become scientists. Together, he and his team collected more than forty million seeds from around one thousand plants. Their hard work provided the world with lots of new information about the plants in china. Joe 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. Unit 2 Inspiring People 第5课时 (Section B 1a-2c) R·九年级上册 Who is he? What does he do? What do you know about him? Look and say Watch and know 1a 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. 1b Read the text quickly. Who was the seed scientist? What did he do? 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. 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. 1c Read again and match each paragraph with its topic. Paragraph 1 Paragraph 2 Paragraph 3 A. Training local students to do important work B. Introduction to Zhong Yang and seed banks C. What he left behind Paragraph 4 Paragraph 5 D. Becoming interested in seeds E. Starting to work and collect seeds in Xizang 8 1d 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 ___________. entered university a programme a car accident radio engineering became collect seeds interested in plants 1d Then put the events into the timeline and tell the story of Zhong Yang in your own words. 1964 2017 A. Zhong Yang was born. B. He entered university at the age of 15. E. He studied radio engineering and later became interested in plants. F. He travelled around Xizang to collect seeds. D. He died in a car accident. C. He began a programme to train local students. Read and answer Why was the scientific world shaken? Because of the news that Chinese professor Zhong Yang had died in a car accident. What’s the function of seed banks? They protect all kinds of plant seeds and they make sure that important plants do not disappear from the world forever. What was the focus of his life after being a professor at Fudan University? The research and study of plants, especially seeds. Why was it difficult for Zhong Yang to work in Xizang? Because of the cold weather, great heights, and his poor health there. What did their hard work bring to the world? Their hard work provided the world with lots of new information about the plants in China. What else did Zhong Yang leave behind besides seeds? His love for his job and research lives on in his students. 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. 不只是，不仅仅是 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.” 1e 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. 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. 1f Discuss the questions. 1. Why did Zhong Yang want more people to do seed collection and research? 2. What makes Zhong Yang admirable? What can you learn from him? 3. What other admirable scientists do you know of? What can you learn from their stories? Possible version 1. Why did Zhong Yang want more people to do seed collection and research? He knew it was better to have more people do this important work. With more people, they could collect more seeds and do better research to protect plants. 2. What makes Zhong Yang admirable? What can you learn from him? Zhong Yang was admirable for his love for science，brave spirit, and hard work. He spent his whole life collecting seeds to protect plants and training students. I can learn from his spirit and love for science, and I should work hard to help others and the world. 3. What other admirable scientists do you know of? What can you learn from their stories? I know Marie Curie, Albert Einstein and Tu Youyou. I can learn that with hard work and perseverance （毅力）, we can make great achievements.（答案不唯一，仅供参考） Language points 1. and they make sure that important plants do not ... make sure 确保；保证 ①make sure+(that) 从句确保……；务必…… ◇ Can you make sure (that) he won’t drop out? 你能保证他不退学吗？ ②make sure of (doing) sth 确保（做）某事 ◇ Make sure of their safety. 确保他们的安全。 2. Their hard work provided the world with lots of ... 辨析：provide与offer 两者均可意为“提供”。 区别如下： provide offer 多指为作好准备而“供给；提供” 多指“主动提供；自愿给予” provide sb with sth = provide sth for sb 为某人提供某物 offer sb sth=offer sth to sb 给某人提供某物 3. ... left behind more than just a huge collection of seeds. more than ①不只是，不仅仅是 ◇ She is more than a chemist. She is a physicist too. 她不仅仅是一位化学家。她也是一位物理学家。 ②多于，超过 相当于over，反义短语是less than（不到；少于）。 ◇ We haven’t seen each other for more than ten years. 我们已经十多年未见面了。 Vocabulary in Use 2a Circle the correct words to complete the sentences. Then write down more words ending with -ist, -er, and -ian. My sister wants to become a science/scientist because she likes to find out how the universe works. The history/historian wrote a book about the successful development of socialism in China. 查明；弄清 （名词）宇宙 （名词）社会主义 My favourite school subject is chemistry/chemist. I love mixing things together and learning why they change. Some biology/biologist students at the university are studying how life on earth began. Teng Fei likes physics/physicist very much, and he wants to be a scientific researcher/research in the future. -ist, -er, and -ian表职业. 常见的表示职业、身份的名词归纳如下： 以-ist结尾 scientist 科学家 artist 艺术家 biologist 生物学家 physicist 物理学家 chemist 化学家 dentist 牙科医生 以-ian结尾 historian 历史学家 musician 音乐家 librarian 图书管理员 以-er结尾 reporter 记者 singer 歌手 teacher 教师 researcher 研究者 player 运动员 writer 作者 以-or结尾 actor 演员 doctor 医生 inventor 发明家 以-man结尾 postman 邮递员 fisherman 渔民policeman (男)警察 fireman 消防队员 businessman 企业家 以-ress结尾 waitress 女服务员 actress 女演员 其他 lawyer 律师 pilot 飞行员 engineer 工程师；技师 2b Complete the sentences with the correct forms of the words in the box. I heard about the latest discoveries about black holes on the______. Curiosity and _______ lead us to explore the secrets of the universe. I would love to have lunch with you next week. Let me check my ________ to see if I am free. radio wisdom calendar spread wise elder calendar radio 传播 明智的 (两人中) 年纪较长的 日历 收音机 听说 （名词）洞；孔 lead sb to do sth 引导/带领某人做某事 You’d better wear a mask when you go out. The flu is __________, and the number of patients is going up. Marie Curie’s ______ daughter, Irène, was also very interested in science and won a Nobel Prize in Chemistry. spreading elder spread wise elder calendar radio 传播 明智的 (两人中)年纪较长的 日历 收音机 ……的数量 Language points 1. hear about 听说 辨析：hear about、hear of与hear from hear about 听说 强调了解详情 hear of 听说 听说过，不了解详情 hear from 收到……来信 后接人作宾语 2. the number of ……的数量 辨析: the number of与a number of the number of ……的数量 作主语时，谓语动词用第三人称单数形式 a number of 许多 相当于many，后接可数名词复数形式 串记: A number of students join the science club each term. The number of the club members has doubled this year. 每学期都有许多学生参加科学社团。今年社团成员的数量增加了一倍。 2c Complete the passage with the correct forms of the words in the box. Try to introduce Amelia Earhart in your own words. Amelia Earhart was always a brave child, full of _________. Her parents supported her and __________ her to be herself. look up to pioneer courage pilot come true encourage 钦佩 先驱 勇气 飞行员 实现 鼓励 courage encouraged look up to pioneer courage pilot come true encourage After taking her first flight in a plane, she knew that she wanted to become a ______ more than anything else in the world. Later, she worked hard to pay for her own flying lessons. In 1922, she flew higher than any woman had done before. 钦佩 先驱 勇气 飞行员 实现 鼓励 （名词）飞行；航班 拓展: pay+钱+for sth 为某物付钱 付费 pilot Earhart is best known for being a flight _______ as the first woman to fly on her own across the Atlantic Ocean in 1932. She became famous around the world. Many people _________ Earhart and find her an inspiring person because of her efforts to work hard and her ability to make her dreams __________. look up to pioneer courage pilot come true encourage 钦佩 先驱 勇气 飞行员 实现 鼓励 pioneer look up to come true be known/famous for 因……而闻名 on one’s own 独自 find sb+宾语补足语 认为/觉得某人…… Retell the story of Zhong Yang with the help of the timeline in 1d. Search more information about the story of Zhong Yang on the Internet. Do some related exercises. Homework $