Unit 3 I have Got a headache. Reading and Writing课件-2024-2025学年中职英语外研版（2021）基础模块2

Around the World 1 快速阅读文章，并回答问题 1. What did Zhong Nanshan do during the COVID-19 outbreak? A. He discovered penicillin. B. He worked tirelessly in the front line. C. He extracted artemisinin. D. He won a Nobel Prize. 2. What did Tu Youyou discover? A. Penicillin B. A cure for COVID-19 C. Artemisinin D. A new virus ✅ ✅ 3. Why was Alexander Fleming awarded the Nobel Prize? A. For fighting against SARS B. For discovering penicillin C. For curing malaria D. For working in the front line 4. What is the main idea of the passage? A. Infectious diseases are dangerous. B. Scientists have made great contributions to fighting diseases. C. COVID-19 is the worst pandemic. D. Only doctors can save people. ✅ ✅ 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 Throughout history, humans have had to fight against infectious diseases. 纵观历史， 人类一直以来都在和传染病作斗争。 Major outbreaks, such as the 1918 flu pandemic, Ebola and SARS, 一些重大疫情的爆发，如1918年大流感、埃博拉和非典。 are recorded in history. 被 记载进 历史 Whenever there is a disaster, there is always someone who comes forward. 每当 灾难来临时， 总会有人挺身而出。 have done现在完成时 be done 被动语态 定语从句 先行词+连接词+从句。 Zhong Nanshan, the “SARS hero”, is also the leading figure in China’s fight against COVID-19. 钟南山是“非典英雄”，同时也是中国在对抗新冠肺炎疫情时的领军人物。 To curb the spread of the virus, he has worked tirelessly in the front line to counter the epidemic, 为了遏制疫情蔓延，他不辞辛劳地奋战在抗击疫情的前线， and has given guidance to the general public. 并为公众提供指导。 He is a role model for doctors. 他是医生的榜样。 插入语，不影响句子 非谓语形式to do 表目的， -less 否定后缀 hopeless、homeless、useless、powerless give-gave-given给 Tu Youyou is a Chinese scientist who managed to extract artemisinin from a Chinese herb. 屠呦呦是一位中国科学家，她从中草药中成功提取出了青蒿素。 This drug is very effective against malaria, and has saved millions of people. 这种药物治疗疟疾非常有效， 已经拯救了数百万人的生命。 In 2015, she won the Nobel Prize in Physiology or Medicine for her discovery. 2015年，她因这一发现获得了诺贝尔生理学或医学奖。 定语从句 先行词+连接词+从句。 manage to do sth 设法做成某事 win-won-won赢得 discover-v.发现 discovery-n.发现 Alexander Fleming was a Scottish scientist. 亚历山大·弗莱明是一位苏格兰科学家。 He discovered penicillin , which can cure various diseases. 他发现了青霉素， 青霉素可以治疗多种疾病。 In 1945, he was awarded the Nobel Prize in Physiology or Medicine for his contribution to medicine. 1945年，他因这一医学贡献被授予诺贝尔生理学或医学奖。 非限制性定语从句 ，which/who/when/where make contribution to为..做贡献 Zhong Nanshan, Tu Youyou, Alexander Fleming and many others 钟南山、屠呦呦、亚历山大·弗莱明 以及很多其他人 have saved countless people and changed the course of history. 拯救了 无数人的生命， 改变了历史进程。 They are the unsung heroes of humankind. 他们是全人类的无名英雄。 sing-sang-sung唱歌 人： people human humankind man hero-变复数-heroes infectious /ɪnˈfekʃəs/ （传染性的） pandemic /pænˈdemɪk/ （大流行病） curb /kɜːrb/ （遏制） extract /ɪkˈstrækt/ （提取） effective /ɪˈfektɪv/ （有效的） contribution /ˌkɒntrɪˈbjuːʃən/ （贡献） fight against （对抗） come forward （挺身而出） work tirelessly （不懈努力） be effective against （对……有效） win the Nobel Prize （获得诺贝尔奖） Whenever there is a disaster, there is always someone who comes forward. （每当灾难降临，总有人挺身而出。） → "Whenever + 从句, 主句" 结构，表示“每当……就……” He has worked tirelessly in the front line to counter the epidemic. （他在抗疫前线不懈努力。） → 现在完成时（has worked） 表示过去持续到现在的动作。 This drug is very effective against malaria, and has saved millions of people. （这种药物对疟疾非常有效，拯救了数百万人。） → 现在完成时（has saved） 强调过去动作对现在的影响。 Li Shizhen: The Herbal Master For decades, Li Shizhen trekked through mountains, collecting herbs and testing remedies. He interviewed farmers, studied ancient texts, and documented over 1,800 medicinal plants. His life’s work, Compendium of Materia Medica, became China’s most comprehensive medical encyclopedia—saving countless lives and shaping traditional medicine forever. A true pioneer of natural healing. 数十年来，李时珍跋涉于群山之间，采集草药并验证其疗效。他走访农户，研习古籍，记载了1800多种药用植物。其毕生巨著《本草纲目》成为中国最全面的医学百科全书——拯救了无数生命，永远地改变了传统医学。一位真正的自然疗法先驱 拓展阅读 $$