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1、Unit1 People of AchievementReadingWho is she?Is she a great women?As a winner of the 2015 Nobel Prize in Physiology(生理学)or Medicine,she discovered an entirely new anti-malarial(抗疟疾药)treatment,artemisinin(青蒿素),which made possible the treatment of thousands of patients in China in the 1980s.Para.1Para
2、.1Para.1Para.1Para.3Para.3Para.3Para.3Para.2Para.2Para.2Para.2Para.4Para.4Para.4Para.4Task 1:Match the main ideas with each paragraph.Fast readingB.The honor of the discovery.A.Tus way to the treatment for malaria.C.The significance of Tus discoveryD.The discovery of the artemisinin.Task 2:Choose th
3、e correct answers.1.Wherewouldyoumostlikelyfindthispassage?A.Inablog.B.Inabook.C.Inaletter.D.Inanewspaper2.Passagelikethisaremostoftenwrittenin_and_.A.theactivevoice/offermanyopinionsB.thefirstperson/talkaboutfeelingsC.bothactiveandpassivevoices/mostlycontainfacts3.Whichtwopiecesofinformationwerenot
4、includedinthepassage?A.AquotefromTuYouyouB.Thedetailsofhowartemisininwasdiscovered C.TuYouyousimportantcontributionsotherthanthediscoveryofartemisinin.D.TuYouyouspersonallife.E.TuYouyousroadtodiscoveringartemisininF.WhatTuYouyouwasawarded.G.Whyartemisininisanimportantdiscovery.1930Tested the medicin
5、e on themselves and later on patients.The medicine became a standard treatment for malaria.1955Chosen to be the first researchers to discover a new treatment for malaria.Graduated from Peking University Medical School1969Born in Ningbo,China1971Became the head of the project in Beijing and decided t
6、o find traditional botanical treatments for the disease.Awarded the Nobel Prize for Physiology and Medicine.Find out what happened to Tu in the following years.Find out what happened to Tu in the following years.Find out what happened to Tu in the following years.Find out what happened to Tu in the
7、following years.1967Tu and her discovery2015Careful readingCareful readingParaParaParaPara.1.1Why is the discovery of artemisinin important?Why is the discovery of artemisinin important?Can you list the exact number?Can you list the exact number?Over 200 million people around the world get malaria e
8、ach year,and about 600,000 die from it.Artemisinin has saved 100,000 lives a year in Africa alone.Because it has saved hundreds of thousands of lives,and has led to improved health for millions of people.crucial/vitalCareful readingHerteamexaminedover_oldmedicaltexts,andevaluated_plantsfortheirmedic
9、alproperties.Fromtheirresearch,theydiscoveredandtested_distinctancientChinesemedicaltreatmentsthatshowedpromiseinthefightagainstmalaria.Afterfailedmorethan_times,theteamfinallysucceededin1971.2.000280.000380190 尽心尽力的尽心尽力的;坚定的坚定的锲而不舍的锲而不舍的坚持的determinedpersistent scientific spiritspatientcommittedpers
10、everantqualitiesRead for data:(Paras.2-3)What qualities do the research team possess according to the data?through trial and errorTus team examined _,_and evaluated _ over2000oldmedicaltexts8,000plantsforproperties.Theyfoundamedicaltextsuggesting_usingtheextractfromsweetwormwoodtotreatafever.They te
11、sted _dried wormwood leavesbutfoundnoeffectTheytried_but_boilingfreshwormwoodandusingtheliquidthisdidnotworkeither.Theyuseda_thesweetwormwoodcontract.lowertemperaturetodrawoutTheytestedthemedicine_toseeifsafe.onthemselvesTheytestedthemedicineon_.malariapatientsThemedicinebecame_.astandardtreatmentfo
12、rmalariaHow was artemisinin discovered?How was artemisinin discovered?What was the key to getting a good extract from the What was the key to getting a good extract from the wormwood?wormwood?What qualities does Tu Youyou possess according to the supporting evidence.1.After she graduated,she worked
13、at the China Academy of Traditional Chinese Medicine in Beijing.2.Tu Youyou was among the first researchers chosen.In 1969,she became the head of the project in Beijing.Her team examined over 2,000 old medical texts,and evaluated 280,000 plants for their medical properties.remarkable,knowledgeable,i
14、ntelligent committed,patient1.However,Tu Youyou would not acknowledge defeat.2.After failing more than 190 times,the team finally succeeded in 1971.persistent,determinedTu Youyou and her team members even insisted on testing the medicine on themselves to make sure that it was safe.Tu Youyou owes the
15、 success to the team and the country.selfless,devoted,bravemodest,team work,patriotic BorninNingbo,in1930,TuYouyou1.(graduate)fromPekingUniversityMedicalSchoolin1955andthenworkedattheChinaAcademyoftraditional Chinese Medicine in Beijing.She joined a team of scientists2._theobjectiveofdiscoveringanew
16、treatmentformalariain1967andtwoyears3.(late),shewasappointedtheheadoftheproject.Sheandherteamdecided4.(review)ancientChinesemedicaltextstofindtraditionalbotanicaltreatmentsforthediseaseandtheydiscoveredandtested380distinctancientChinese5.(medicine)treatmentsthatshowedpromiseinthefightagainstmalaria.
17、graduatedwithlatertoreviewmedicalOnemedicaltextfrom thefourth centurysuggested6._(use)the extract from sweet wormwood to treat a fever.They didrepeatedexperimentsand7.(final)foundasubstancebyloweringthetemperaturetodrawouttheextract.Aftermany8._(fail),theyatlastfoundartemisinin,9._soonbecameastandardtreatmentformalariaandhassavedmillionsoflivesworldwide.Forthis,TuYouyou10._(award)theNobelPrizeforPhysiologyorMedicinein2015.usingfinallyfailureswhichwasawardedThanks for your listening