【课件】Unit+1Reading+and+Thinking+课件-人教版（2019）选择性必修第一册.pptx

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1、Try to become not a man of success,but try rather to become a man of value.Albert EinsteinUnit 1 People of achievementBy the end of the class,you will be able to1.master the structure of a newspaper article;2.have a clear idea of how artemisinin was discovered;3.analyze Tu Youyous personal qualities

2、 from writers descriptions;What do they have in common?experts in their fields make a huge difference set a good example role models people of achievement devoted/committed Watch a clip from the TV Series Meritorious service功勋.DoyouknowwhoishimandwhatisthenameofhisfamousDoyouknowwhoishimandwhatisthe

3、nameofhisfamousaccompanimentaccompaniment（伴奏）（伴奏）?Inhistory,whoisthewriterofInhistory,whoisthewriterofCompendiumofMateriaMedica?CompendiumofMateriaMedica?DoyouknowotherfamouspeopleDoyouknowotherfamouspeopleinmodernmedicine?inmodernmedicine?From my birth I have kept a close relation with From my birt

4、h I have kept a close relation with sweet wormwood.sweet wormwood.从我出生起，我就和青蒿结下了不解之缘。从我出生起，我就和青蒿结下了不解之缘。从我出生起，我就和青蒿结下了不解之缘。从我出生起，我就和青蒿结下了不解之缘。-Tu YouyouTu Youyou呦呦鹿鸣，食野之蒿。诗经.小雅Do you know where is her name originated from?Is it fate?No.It is more than fate.Sweet wormwoodartemisininextracttreatmentSo

5、me basic info you need know before reading Malaria 【reason】:mosquito 【symptoms】chill,fever,sweat treatmentsweet wormwood extractArtemisinin,which is a _ extracted from sweet wormwood,is a crucial new treatment for _.substancemalariaTask 1:Match the main ideas with each paragraph.Fast readingThe sign

6、ificance of Tus discovery01The discovery of the artemisinin03Tus way to the treatment for malaria02The honor of the discovery041.Where would you most likely find this passage?A.in a blog.B.In a book.C.in a letter.D.In a newspaperTask2:A-Q2,Passages like this are most often written in?A,The active vo

7、ice/offer many opinionB,The first person/talk about feelingsC,both active and passive voices/mostly contain factsActivity1:Explore the writing style and the content 1.Where would you most likely find this passage?A.In a blog.B.In a book.C.In a letter.D.In a newspaper2.How to read passages like this?

8、TitleTitleLead-inLead-inBodyBodyEndingEndingActivity2:Explore the writing style and the content TitleTitleLead-inLead-inBodyBodyEndingEnding3.Passages like this are most often written in_and _ A.the active voice offer many opinions B.the person talk about feelings C.both active and passive voices mo

9、stly contain facts4.Which two pieces of information were not included in the passage?A.B.C.Tu Youyous important contributions other than the discovery of artemisinin.D.Tu Youyous personal life.E.F.G.factsthirdfirstA quote from Tu YouyouThe details of how artemisinin was discoveredTu Youyous road to

10、discovering artemisininWhat Tu Youyou was awarded.Why artemisinin is an important discovery.A quote from Tu YouyouA quote from Tu YouyouA quote from Tu YouyouA quote from Tu YouyouWhat Tu Youyou What Tu Youyou What Tu Youyou What Tu Youyou was awardedwas awardedwas awardedwas awarded Why artemisinin

11、 is an Why artemisinin is an Why artemisinin is an Why artemisinin is an important discovery.important discovery.important discovery.important discovery.The details of how The details of how The details of how The details of how artemisinin was artemisinin was artemisinin was artemisinin was discove

12、reddiscovereddiscovereddiscoveredTu Youyous road Tu Youyous road Tu Youyous road Tu Youyous road to discovering to discovering to discovering to discovering artemisininartemisininartemisininartemisininNews reports should be objectiveNews facts should be relevant to the topicRead for structure&main i

13、deaThe news story mainly talks about _ and her way to _,which saves lots of people worldwide from Malaria.StructurePara 1:Para 2&3:Para 4:T The he _ about Tu Youyou winning the about Tu Youyou winning the Nobel Nobel prizeprize and the and the _ of discovering of discovering artemisininartemisinin.T

14、uTu s life s life _ and the and the _ of discovering of discovering artemisinin.artemisinin.T Tuus s _ on on the honour.the honour.newssignificanceexperienceprocesscommentTu Youyous achievements discover artemisinin WhyisthediscoveryofartemisininWhyisthediscoveryofartemisininimportant?important?Beca

15、useithassavedBecauseithassavedhundredsofthousandshundredsofthousandsoflives,andhasledoflives,andhasledtoimprovedhealthfortoimprovedhealthformillionsofmillionsofpeople.people.CarefulreadingCarefulreading1930succeeded in discovering artemisinin1955Chosen to be the first researchers to discover a new t

16、reatment for malaria.Graduated from Peking University Medical School19691969Born in Ningbo,China19711971Became the head of the project in Beijing and decided to find traditional botanical treatments for the disease.Awarded the Nobel Prize for Physiology or Medicine.1967Tu and her discovery20152015Ac

17、tivity3:Explore the road to the discovery 1.Find out what happened to Tu Youyou in the following years.2.Retell it by the key words.crucial years Activity3:Explore the road to the discovery 3.Complete the flow chart.Then tell the story of how artemisinin was discovered.Tus team examined _,and evalua

18、ted _ from 1969to 1971They found a medical text suggesting_They tested_ 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 over 2000 old medical texts280,000 plants using the extract from

19、 sweet wormwood to treat a fever.dried wormwood leavesboiling fresh wormwood and using the liquidthis didnt work eitherlower temperature to draw outon themselvesmalaria patients a standard treatment4.What was the key to getting a good extract from the wormwood?5.Why is the discovery of artimisinin i

20、mportant?Artemisinin has saved of lives,and has led to improved health for of people.nowhundreds of thousandsmillionsOver 200 million people around the world get malaria each year,and about 600,000 die from it.Artemisinin saves 100,000 lives a year in Africa alone.crucial vitalHowwasartemisininHowwa

21、sartemisinindiscovered?discovered?Whatwasthekeytogettingagoodextractfromthewormwood?Whatwasthekeytogettingagoodextractfromthewormwood?Tu Youyou s team examined over 2000 old medical text,and evaluated 280,000 plants for their medical properties They found a medical text suggesting using the extract

22、from sweet wormwood to treat a fever.They tested dried wormwood leaves but found on effect.They tried boiling fresh wormwood,and using the liquid,but this didnt work either.They used a lower temperature to draw out the extract.They tested the medicine on themselves to make sure that it was safe.They

23、 tested the medicine on malaria patients.The medicine became a standard treatment for malaria.1930Testedthemedicineonthemselvesandlateronpatients.Themedicinebecameastandardtreatmentformalaria.1955Chosentobethefirstresearcherstodiscoveranewtreatmentformalaria.GraduatedfromPekingUniversityMedicalSchoo

24、l1969BorninNingbo,China1971BecametheheadoftheprojectinBeijinganddecidedtofindtraditionalbotanicaltreatmentsforthedisease.AwardedtheNobelPrizeforPhysiologyandMedicine.Whatnumbersarementionedinthetextandwhatdotheysuggested?1967Tuandherdiscovery2015team work of her teaminspiration from ancient Traditio

25、nal Chinese Medicinefirm support from the countryprofessional knowledgepersonal qualities(committed;patient;perseverant.)1.What contributes to Tu Youyous discovery?Activity4:Explore the language features of a news story Please underline the sentences about Tu Youyous achievementsThe present perfect

26、tense highlights the positive effects of Tus achievements and contributionsPostreadingPostreadingDiscussingwithyourclassmatesCombinedwiththestoryofTuYouyou,whatcancontributetoonessuccessWhat can you learn from the video about the discovery of artemisnin and Tu Youyou?The discovery of artemisnin has

27、saved millions of lives across the globe.Tu Youyou and her team had undergone many difficulties and even risked their life before their success.Tu Youyou is a medicine scientist with scientific spirit.Activity6:Practise Presentation:Please report the news story to the audience.How was artemisinin di

28、scovered?personaleffortsTeamworkSocialneedsSincereloveformotherlandandpeoplecquire as much as basic knowledge from now on.cquire as much as basic knowledge from now on.ontinue working at it after you fully understand it.ontinue working at it after you fully understand it.ug any difficulty you may co

29、me across on ug any difficulty you may come across on your way to explore it.your way to explore it.gnore such an opinion that you will fail.gnore such an opinion that you will fail.mploy yourself in it.mploy yourself in it.alue any chance to get close to it even if you alue any chance to get close

30、to it even if you have to give up something else.have to give up something else.ncourage the rest of the world to fully understand ncourage the rest of the world to fully understand and respect it.and respect it.CHIEVEA1 Finish the exercises on Page 4.2 Retell the story of Tu Youyou and tell what have learnt from her.Thank you