北师大版必修二英语Unit 6 The Admirable Lesson 1 A Medical Pioneer (1) Readingppt课件.ppt

1、 Lesson 1 A Medical Pioneer (1) Reading Read the facts about malaria. Choose the one(s) you find most striking (引人注目的) or interesting. 1.Malaria is a mosquito-borne (adj. 蚊子携带的) and infectious (adj. 传染的) disease. 2.The word “malaria” comes from the Latin word for “bad air”. 3.People suffer from high

2、 fever, serious vomiting (v. 呕吐) and terrible headaches when they have the disease. Facts about malaria 4.Malaria kills over 1,000,000 people a yearmore people than any disease apart from AIDs. 5.The drug with artemisinin has proved to be the most effective cure. 6.There is currently no effective va

3、ccine (n. 疫苗) against malaria. Facts about malaria Malaria kills over 1,000,000 people a yearmore people than any disease apart from AIDs. Malaria is a mosquito-borne (adj. 蚊 子携带的) and infectious (adj. 传染的) disease. “The drug with artemisinin has proved to be the most effective cure.” “The drug with

4、 artemisinin has proved to be the most effective cure.” “The drug with artemisinin has proved to be the most effective cure.” “The drug with artemisinin has proved to be the most effective cure.” Who discovered artemisinin? Tu Youyou Tu Youyou won the Nobel Prize in Physiology (n. 生理学) or Medicine i

5、n 2015. Tu Youyou is a female scientist. Tu Youyou is a medical researcher. Tu Youyou and her team discovered a life-saving drug called artemisinin. Tu Youyou and her team found a cure for malaria. pioneer: one of the first people to be involved in a particular area of activity and develop it What d

6、o you expect to read in a news article about Tu Youyou? When did Tu Youyou discover artemisinin? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? Tu Youyous family life When did Tu Youyou d

7、iscover artemisinin? Why did Tu Youyou win the Nobel Prize? Tu Youyous family life How did Tu Youyou discover artemisinin? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? How did Tu Youyou discover artemisinin? Tu Youyous family life Something about the Nobel Prize aw

8、ard ceremony When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? Tu Youyous family life Something about the Nobel Prize award ceremony Tu Youyous education How did Tu Youyou discover artemisinin? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Pri

9、ze? Tu Youyous family life Something about the Nobel Prize award ceremony Tu Youyous contributions How did Tu Youyou discover artemisinin? Tu Youyous education Read and check: 1.Which of the above predictions are mentioned? 2.What other information can you find? When did Tu Youyou discover artemisin

10、in? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? Tu Youyous family life When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? How did Tu Youyou discover artemi

11、sinin? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? How did Tu Youyou discover artemisinin? Something about the Nobel Prize award ceremony When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? Something about the Nobel Prize award ceremony

12、 Tu Youyous education How did Tu Youyou discover artemisinin? When did Tu Youyou discover artemisinin? Why did Tu Youyou win the Nobel Prize? Something about the Nobel Prize award ceremony Tu Youyous contributions How did Tu Youyou discover artemisinin? Tu Youyous education When and where was Tu You

13、you born? The difficulties Tu Youyou and her team had when they worked to find a cure for malaria. Tu Youyou was selected by the BBC as one of the most influential figures of science in the 20th century. Tu Youyous attitudes towards the Nobel Prize and her research. When did Tu Youyou discovered art

14、emisinin? Why did Tu Youyou win the Nobel Prize? Something about the Nobel Prize award ceremony Tu Youyous contributions How did Tu Youyou discover artemisinin? Tu Youyous education Birth Attitudes towards research and honour Research difficulties BBC Basic information Scientific work Attitudes Basi

15、c information Scientific work Attitudes Draw a mind-map based on the following three aspects (n. 方面) with the details. Date of birth and birthplace: born in Zhejiang Province, China, on 30 December, 1930 Basic information Date of birth and birthplace: born in Zhejiang Province, China, on 30 December

16、, 1930 Education : studied medicine at Peking University Health Science Centre; studied Chinese medicine for two and a half years gained a deep knowledge about traditional practices Date of birth and birthplace: born in Zhejiang Province, China, on 30 December, 1930 Work: a member of China Academy o

17、f Chinese Medical Sciences (中 国中医科学 院) Education : studied medicine at Peking University Health Science Centre; studied Chinese medicine for two and a half years gained a deep knowledge about traditional practices Date of birth and birthplace Education Work Date of birth and birthplace Education Wor

18、k Achievements: 2015: the Nobel Prize (Para. 1) 2019: selected by the BBC as one of the most influential figures of science in the 20th century (Para. 5) In 2019, she was selected by the BBC as one of the most influential figures of science in the 20th century along with Albert Einstein and Alan Mat

19、hison Turing. “If you measure greatness in terms of the number of human lives saved, then there is no doubt at all that Tu Youyou is one of the greatest scientists of all time.” Who else won this honour? Who else won this honour? Who else won this honour? Albert Einstein: physicist who helped us to

20、better understand the universe Who else won this honour? Who else won this honour? Alan Turing: British mathematician and logician (n.逻辑学家) father of the computer and WW2 code-breaker Date of birth and birthplace Education Work Achievements Please retell the part of basic information with the help o

21、f your mind-map. Tu Youyou was born in Zhejiang Province in 1930. She majored (v. 主修) in medicine at Peking University, and after she graduated, she went on to work at the China Academy of Chinese Medical Sciences. Later, she studied Chinese medicine for two and a half years. Tu Youyou and her team

22、discovered artemisinin in the 1970s, which saved millions of lives. Because of her hard work, she won the Nobel Prize in 2015, and was selected by the BBC as one of the most influential scientists of the 20th century. Task: chosen to establish a team to find a cure for malaria Task: chosen to establ

23、ish a team to find a cure for malaria Research activities: Scientific work tested more than 240,000 chemicals with no success had an idea that Chinese herbs might hold the secret studied ancient Chinese literature visited experts in traditional Chinese medicine researched hundreds of traditional rec

24、ipes began using modern research methods to study these Chinese herbs one by one tested more than 240,000 chemicals with no success had an idea that Chinese herbs might hold the secret studied ancient Chinese literature visited experts in traditional Chinese medicine researched hundreds of tradition

25、al recipes began using modern research methods to study these Chinese herbs one by one Task: chosen to establish a team to find a cure for malaria Difficulties: Research activities: tested (240,000) studied visited experts researched (hundreds of ) began using (one by one) Task: chosen to establish

26、a team to find a cure for malaria Difficulties: limited resources not enough staff poor air quality failed experiments (hundreds of) Research activities: tested (240,000) studied visited experts researched (hundreds of ) began using (one by one) Task: chosen to establish a team to find a cure for ma

27、laria Difficulties: limited resources not enough staff poor air quality failed experiments (hundreds of) Discovery Research activities: tested (240,000) studied visited experts researched (hundreds of ) began using (one by one) eventually came across a promising chemical tested on human subjects tes

28、ted on animals eventually came across a promising chemical tested on human subjects tested on animals Tu Youyou volunteered to be the first one. The team followed. eventually came across a promising chemical tested on human subjects tested on animals eventually came across a promising chemical Tu Yo

29、uyou volunteered to be the first one. The team followed. The worlds most effective drug for fighting malaria artemisinin was discovered. Task Research activities Difficulties Discovery Please retell the part of scientific work with the help of your mind-map. In 1969, Tu Youyou was given the task of

30、finding a cure for a very serious diseasemalaria. With no success in the testing of so many chemicals, Tu Youyou turned to Chinese herbs for help. During this process, she ran into countless difficulties. Tu Youyou eventually came across a promising chemical, artemisinin, which needed to be tested o

31、n human beings, and her team followed Tu Youyou to be the first human subjects. The test turned out to be successful, and artemisinin ended up saving millions of lives. Towards the honour: Towards the honour: “This is not only an honour for myself, but also recognition and encouragement for all scie

32、ntists in China. ” (Para 1) Towards the honour: “This is not only an honour for myself, but also recognition and encouragement for all scientists in China. ” (Para 1) Towards future research: Towards the honour: “This is not only an honour for myself, but also recognition and encouragement for all s

33、cientists in China. ” (Para 1) Towards future research: “From our research experience in discovering artemisinin, we learnt the wisdom behind both Chinese and Western medicine. There is great potential for future advances if these two kinds of wisdom can be fully integrated.” (Para 5) Towards the ho

34、nour: Towards future research: From her words, what qualities of Tu Youyou are reflected? Towards the honour: modest Towards future research: From Tu Youyous words, can you tell what Tu Youyous attitudes are? Towards the honour: modest Towards future research: open, inclusive From Tu Youyous words,

35、can you tell what Tu Youyous attitudes are? Towards the honour Towards future research Tu Youyou internationally renowned not interested in fame Towards the honour Towards future research Please retell the part of attitudes with the help of your mind-map. Though Tu Youyou has become world-famous, sh

36、e is not interested in fame. She remains humble (adj. 谦逊的) about all the honours she has received, and keeps an open mind and inclusive attitude towards her research, as she continues to work to bridge the gap between Eastern and Western medicine. Basic information Scientific work Attitudes Basic in

37、formation Scientific work Attitudes Sharing: What information do you find impressive and why? Para 1: She began to talk about the life-saving drug, artemisinin, which she had discovered with the help of her team in the 1970s. A Medical Pioneer Para 1: “the discovery of artemisinin has led to the dev

38、elopment of new drugs which have saved the lives of millions”. A Medical Pioneer Para 3: Across the world, scientists had been trying to find a cure. A Medical Pioneer Para 5: Tu Youyou was noted for her bravery in being a scientist during a difficult time for science in China, her ability to use ol

39、d wisdom and new methods to achieve her goals and the fact that her work bridged the Eastern and Western worlds, saving millions of lives. A Medical Pioneer Basic information Scientific work Attitudes Retell the passage based on your mind-map. A Medical Pioneer Tu Youyou was born in Zhejiang Provinc

40、e in 1930. She majored in medicine at Peking University, and after she graduated, she went on to work at the China Academy of Chinese Medical Sciences. Later, she studied Chinese medicine for two and a half years. Tu Youyou and her team discovered artemisinin in the 1970s, which saved millions of li

41、ves. Because of her hard work, she won the Nobel Prize in 2015, and was selected by the BBC as one of the most influential scientists of the 20th century. In 1969, Tu Youyou was given the task of finding a cure for a very serious diseasemalaria. With no success in the testing of so many chemicals, T

42、u Youyou turned to Chinese herbs for help. During this process, she ran into countless difficulties. Tu Youyou eventually came across a promising chemical, artemisinin, which needed to be tested on human beings, and her team followed Tu Youyou to be the first human subjects. The test turned out to b

43、e successful, and artemisinin ended up saving millions of lives. Though Tu Youyou has become world-famous, she is not interested in fame. She remains humble about all the honours she has received, and keeps an open mind and inclusive attitude towards her research, as she continues to work to bridge the gap between Eastern and Western medicine. “When you are entrusted (given) with an assignment (mission), you do your best.” Write a short passage to introduce how Tu Youyou and her team worked to discover artemisinin.