Unit 1 Reading and Thinking -ppt课件 --（2022）新人教版(2019新版)高中英语选择性必修第一册.pptx

1、Reading and ThinkingAccording to the title and the picture,can you guess what will be discussed in the passage？Para 1Para 2Para 3Para 4Read the whole passage and match the main idea with each paragraph.The of the discovery of artemisinin.Tu Youyous to the discovery of artemisinin.Tu Youyou was award

2、ed Nobel Prize because of the Tu Youyous and her for malaria.Artemisinin has saved hundreds of thousands of lives,and has led to improved health for millions of people.Why is the discovery important?195519671969She worked at the China Academy of traditional Chinese Medicine in Beijing.She was born i

3、n Ningbo,China.She became the head of the project in Beijing,and decided to review ancient Chinese medical texts to find traditional botanical treatments for the disease.Read and then complete the timeline.1930She graduated from Peking University Medical School.The chinese government formed a team o

4、f scientists with the objective of discovering a new treatment for malaria,and Tu Youyou was among the first researchers chosen.Read and retell how artemisinin was discovered.Tu Youyous team examined old medical texts and evaluated 280,000 plants.They found a medical text suggesting _.They tested _

5、_.They tried _ _,_ but _ _.They used a _ _ the sweet wormwood extract.They tested the medicine _ to see if safe.They tested the medicine on _.The medicine became _ for malaria.using the extract from sweet wormwood to treat a fever a collection of dried wormwood leaves boiling fresh wormwood and usin

6、g the liquid leaves this did not work either lower temperature to draw outon themselvesmalaria patientsa standard treatmentWhat doesWhat does the sentence that Tu Youyou said meanthe sentence that Tu Youyou said mean？She said,“The is not just mine.There is a behind me,and of my country.This success

7、proves the great value of traditional Chinese medicine.It is indeed an honor for and to be spread around the world.”What kind of person is Tu YouyouWhat kind of person is Tu Youyou？Why?Why?committed patient cooperative hard-working brave knowledgeable modest selfless persisitent creative patrioticSu

8、ppose you are a reporter from Shandong TV and have a chance to interview Tu Youyou,what would you ask her?Reporter:Today,we have great honor to interview Tu Youyou,the Nobel Prize winner in Physiology or medicine,Lets welcome Ms Tu.Tu Youyou:Thank you.Reporter:May I ask.Tu Youyou:.Where was she born

9、?Where did she graduate and work?Whats the objective of her team?Where did she go first?and why did she go there?.What did one medical text suggest?What did she do when their project get stuck?What happened when boiling the sweet wormwood?.HometownSchoolWorkplaceObjective of her team.Their projectTheir experiment.(Para 2)(Para 3)