Unit 4 Scientists who changed the world Reading 一轮复习课件-2025届高三英语译林版（2020）必修第三册

B3U4 Scientists who changed the world 单元复习 第二课时 (高考模拟) 在成长过程中会遇到众多具有影响力的人，请你用最近所学的词汇和句型结合自身经历介绍一位你心目中有影响力的人，具体内容包括： 1. 介绍生平 2. 人物主要经历; 3. 人物评价及影响; 注意：1. 写作词数应为 80-100 左右;2. 用高级词汇和句型。 The person who changed me _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _ Yuan Longping P43 Stephen Hawking P43 Tu Youyou P44 Alexander Fleming P48 Benjamin Franklin P49 Charles Darwin P 55 Richard Feynman P53 Yuan Longping was a renowned agricultural scientist and the pioneer of hybrid rice research and development in China. He was born in 1930 and spent his entire life working 1 (tire) to increase rice production. Through years of experiments and research, he successfully developed high-yield hybrid rice varieties, which significantly improved food security not only in China but also around the world. 2 facing numerous challenges and difficulties, Yuan Longping remained committed and passionate about his work. His dedication and 3 (perseverant) have made him a hero in the field of agriculture. He proved that no obstacle is insurmountable when one has a passion 4 knowledge and a will to overcome. Yuan Longping's contributions will always be remembered. tirelessly Despite perseverance for What aspects are mentioned about Yuan longping?Discuss. His contribution The process comments Tu Youyou is a remarkable figure in the field of medicine. Born in 1930, she has dedicated her life to scientific research.Tu Youyou is renowned for her discovery of qinghaosu, a crucial treatment for malaria. Her work was not an easy journey. Para. 3-5 The tough process of Tu Youyou’s discovery of qinghaosu. In the 1960s, many people died of malaria. In 1969, Tu became the head of a team to find a cure. She collected over traditional Chinese medical recipes and made extracts. After failures, she redesigned experiments inspired by an ancient text. On October 4, 1971, she succeeded in making qinghaosu extract which can treat malaria in mice after failures. Limited resources made it hard to produce enough extract for large trails. They found solutions. They faced another problem of insufficient safety data. To speed up and ensure safety, they volunteered to test on themselves. 2,000 hundreds of 190 Q: How does the author show the hard process? By using the numbers/figure. Q：What do you think of Tu youyou and her team ? Para. 6 The historical significance of Tu Youyou’s discovery of qinghaosu. Tu and her team's efforts paid off. In November 1972, they discovered qinghaosu. As a key part of malaria medicines, it has benefited patients. Over 40 years later, Tu was awarded a Nobel Prize. In her Nobel Lecture, she encouraged scientists to explore traditional Chinese medicine further. Perhaps the next generation of scientists will discover more medicines drawing on its wisdom. about 200 million malaria beneficial What aspects are talked about Tu youyou? her achievement the rough process of her discovery her influence What aspects are talked about Tu youyou? contribution/achievement process /difficulties/problems the influence /people's comments Summarize When describing a famous figure,what aspects should be included.Discuss . Let's practise Alexander Fleming was a remarkable Scottish scientist and most famous for his accidental discovery of penicillin in 1928. While working in his laboratory, he noticed that a mold called Penicillium had contaminated one of his bacterial culture plates and was preventing the growth of bacteria. His discovery has saved countless lives and transformed the treatment of infectious diseases. His discovery has had a profound and lasting impact on healthcare worldwide. Charles Darwin was a highly influential British naturalist and biologist. Born in 1809, Through extensive observations and studies during his voyage , he gathered evidence that led to this revolutionary idea. Through extensive observations and studies during his voyage ,he gathered evidence . He proposed that species evolve over time through a process of adaptation and survival of the fittest. This concept challenged traditional beliefs and sparked intense debate, but it has since become a fundamental principle in the field of biology. Darwin's dedication to scientific research and his bold thinking have made him one of the most important figures in the history of science. Qualities Summary curious perseverant creative/ innovative collaborative passionate open-minded diligent ........ But there are some people around us who have the same qualities but they have also changed us . Please share your ideas. (free talk) 1.a renowned/remarkable/a highly influential figure. 2. Despite facing numerous challenges and difficulties, Yuan Longping remained committed and passionate about his work. 3.He proved that no obstacle is insurmountable when one has a passion for knowledge and a will to overcome. 4.Inspired by an over 1,600-year-old text about preparing qinghao extract,Tu redesigned the experiments and tried ......(P45,L18) 翻译：被她的话所鼓舞，我决定继续坚持下去。 Inspired by her words,I decided to plough on . 5. It was not until the 1970s that Tu succeeded in discovering qinghaosu.(P47,L8) 翻译：直到了解了她的经历，我才意识到坚持不懈是非常重要的。 It was not until I knew about her experience that I realized perseverance was very important. 6.Without her broad knowledge of both traditional Chinese medicine and Western medicine,Tu might never have discovered qinghaosu.(P47,) 翻译：没有她的鼓励，我学习的热情不可能被激发。 Without her encouragement,my passion for learning couldn't have been inspired. subjunctive mood (高考模拟) 在成长过程中会遇到众多具有影响力的人，请你用最近所学的词汇和句型结合自身经历介绍一位你心目中有影响力的人， 注意： 1. 写作词数应为 80-100 左右; 2. 用高级词汇和句型。 The person who changed me _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _ contribution/achievement process /difficulties/problems the influence /people's comments. When describing a figure who changed you,these aspects should be mentioned. As Confucius once said: "Among three people walking together, one of them must be my teacher. which means we can learn from them and they can have an influence on us.So ,look around and observe with your heart. Thanks! Homework 1.Grammar Filling 2.Writing Lavf57.62.100 $$