ID: 21846897

人教版(2019)选择性必修 第二册Unit 1 Science and Scientists读写课课件 (共23张PPT,内镶嵌视频)

日期:2024-12-22 科目:英语 类型:高中课件 查看:70次 大小:38635549B 来源:二一课件通
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人教,读写,镶嵌,PPT,23张,课件
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(课件网) 选择性必修二 Unit 1 读写课 Write about what makes a great scientist. Write about what makes a great scientist. THE FATHER OF CHINA'S AEROSPACE A WORLD OF PURE THOUGHT What is a scientist THE FATHER OF CHINA'S AEROSPACE A WORLD OF PURE THOUGHT 1. Because much of the technology behind the Shenzhou spacecraft is based on his research. 2. Astronomers used their telescopes to prove his work on the big bang theory. However, after the Songhu Battlebroke out in 1932, ... At that time, China was poor and itsrocket science was undeveloped. Nevertheless, Qian did not let that discourage him ... Because much of the technology behind the Shenzhou spacecraft... However, what might have made him such an outstanding ... In general, there were two main theories ... Besides being brilliant, he was brave. Furthermore, he was quitedetermined. Above all, Hawking was willing to admit his faults. ... 1. These serve to link elements in the passages and bring greater cohesion and logical flow to it. Qian Xuesen: Para 1: Paras 2-5: Para 6: Para 7: Stephen Hawking: Para 1: Para 2: Para 3: 2. Introduction His personal history and accomplishments His personality His death and people's appreciation of him Introduction His claim to fame Characteristics that made him great Qian Xuesen: a man with "great scientific thought and scientific spirit" who was patriotic and served his homeland with effort, achievement, and devotion; a pioneer, did not let that discourage him; determined; an outstanding and creative scientist; deep appreciation for art Stephen Hawking: brilliant; brave, sometimes careless in what he said or did; willing to say what others were afraid to say; dream of what others were afraid to dream about; quite determined; willing to admit his faults In the case of Oian Xuesen, we see determination illustrated by his struggles and how he overcame challenges. His story also shows he was patriotic and devoted to his career. In the case of Stephen Hawking, we also see his determination in the face of difficulty through the stories told about him. We also see his audacity(胆量). 1. The story of Newton and the apple, Watson dreaming of the structure of the DNA, Fleming's accidental discovery of penicillin, etc. 2. A scientist must be lucky, to an extent, but a part of that luck is noticing what others might gloss over. For example, Fleming noticed that something was odd about a sample in a Petri dish, and he did not throw it away. The intuitive and creative power of a great scientist also needs to be taken into account, as illustrated by Watson's dream which showed him the structure ofthe DNA. Sample Writing Great Scientific Minds When we consider the great minds many centuries and ask the question what makes someone a great scientist. There are many aspects we should consider. But which ones are most important Is it their inventions, cures or solutions to problems Is it personal challenges they had to face Or ... ...

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