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1、Unit 1 Unit 1 People People of Achievementof Achievement-Reading and Thinking-Reading and Thinking学习目标学习目标(1)1.To acquire specific information about Tu Youyou and her achievements;2.To learn how to describe people of achievement;3.To improve students reading skills.问题导学问题导学(5)SkimmingRead the text q
2、uickly to find out the main idea of the whole text and that of each paragraph.ScanningScan the text and find some details and descriptive words about Tu Youyou.1.Who is the woman in the photo?2.What is happening in this photo?What is the plant?What do you know about it?sweet wormwoodartemisininextra
3、ctwormwood artemisininspread of MalariaTU YOUYOU AWARDED NOBEL PRIZE点拨精讲点拨精讲(22)What do you think will be talked about?It mainly talks about _ and her important _.Tu Youyouscientific discovery Lead-in activity:predict with the title and pictures1.Where would you most likely find this passage?A.In a
4、blog.B.In a book.C.In a letter.D.In a newspaper.Circle the answers to the questions below.TU YOUYOU AWARDED NOBEL PRIZE 6 October 20152.Passages like this are most often written in _ and _.A the active voice/offer many opinionsB the first person/talk about feelingsC both active and passive voices/mo
5、stly contain factsWhether these pieces of information are all included in the passage?A quote from Tu Youyou.Tu Youyous road to discovering artemisinin.the details of how artemisinin was discovered.What Tu Youyou was awarded.Why artemisinin is an important discovery.2nd-3rd para.1st para.4th para.2n
6、d-3rd para.1st para.Reading activity:read and tick3.Which two pieces of information were not included in the passage?A.A quote from Tu Youyou.B The details of how artemisinin was discovered.C Tu Youyous important contributions other than the discovery of artemisinin.D Tu Youyous personal lifeE Tu Yo
7、uyous road to discovering artemisinin.F What Tu Youyou was awarded.G Why artemisinin is an important discovery.1.Why is the discovery of artemisinin important?2.What was the key to getting a good extract from the wormwood?3.What numbers are mentioned in the text?What do they suggest?4.Why is Tu Youy
8、ou considered a great person?Reading activity:read and answer1.Why is the discovery of artemisinin important?Artemisinin has saved hundreds of thousands of lives,and has led to improved health for millions of people.Over 200 million people around the world get malaria each year,and about 600,000 die
9、 from it.Artemisinin has become a vital part of the treatment for malaria,and is thought to save 100,000 lives a year in Africa alone.1st para.Reading activity:read and answer Artemisinin has saved hundreds of thousands of lives,and has led to improved health for millions of people.1st para.Reading
10、activity:read and answer1.Why is the discovery of artemisinin important?2.What was the key to getting a good extract from the wormwood?She concluded that boiling the sweet wormwood apparently destroyed its medical properties.Using a lower temperature to draw out the extract,she found a substance tha
11、t worked.3rd para.Reading activity:read and answer Using a lower temperature to draw out the extract.3rd para.2.What was the key to getting a good extract from the wormwood?Reading activity:read and answer3.What numbers are mentioned in the text?What do they suggest?200 million;600,000;100,000;over
12、2,000;280,000;380;190Reading activity:read and answer3.What do the numbers suggest?Over 200 million people around the world get malaria each year,and about 600,000 die from it.Artemisinin has become a vital part of the treatment for malaria,and is thought to save 100,000 lives a year in Africa alone
13、.These numbers suggest malaria is a big health problem.Reading activity:read and answer3.What do the numbers suggest?Her team examined over 2,000 old medical texts,and evaluated 280,000 plants for their medical prosperities.From their research,they discovered and tested 380 distinct ancient Chinese
14、medical treatmentsAfter failing more than 190 times,the team finally succeeded in 1971.These numbers suggest Tu Youyou and her team were patient and persistent to tackle the disease.Reading activity:read and answerWhy is Tu Youyou considered a great person?Because she is the first Chinese citizen to
15、 win a Nobel Prize in Physiology or Medicine.Because her discovery of artemisinin has saved hundreds of thousands of lives.Because Scan the text and find descriptive words about Tu Ymittedpatient Find descriptive wordsPay attention to the descriptive words in a passage.These will help you form a bet
16、ter impression of the subject described in the passage.Complete the flow chart.Then tell the story of how artemisinin was discovered.Tu Youyous team examined _ and evaluated _.They found a medical text suggesting _.They tested _.over 2,000 old medical texts280,000 plants for their medical properties
17、using the extract from sweet wormwood to treat a fever a collection of dried wormwood leaves but found no effect.They tried _,but _.They used a _ sweet wormwood extract.They tested the _ to see if safe.boiling fresh wormwood,and using the liquid obtained from this to treat malariathis did not work e
18、itherlower temperature to draw outmedicine on themselvesThey tested the medicine on _.The medicine became _ for malaria.malaria patients,most of whom recovereda standard treatmentTu Youyou Awarded Nobel PrizeThe newsThe event Tu Youyou was awarded Nobel Prize.Road to discoveryPre-experimentDuring ex
19、perimentPost-experimentSignificance of the eventread many medical textsextracting at a low temperature using dried wormwood leavesboiling fresh wormwood for liquidgreat value of traditional Chinese medicinetestingPost-reading activity:review with the map课堂小结课堂小结(2)Tu Youyou was awarded the Nobel Pri
20、ze in 2015 for her research,_ led to the discovery of artemisinin.Artemisinin _(save)a large number of lives since it was discovered.After _(graduate)from university,Tu Youyou worked at the China Academy of Traditional Chinese Medicine.In 1967,Tu Youyou _(choose)as a researcher of a team of scientis
21、ts with _ purpose of discovering a new treatment for malaria.They_(evaluate)280.000 plants and tested 380 dstinct ancient Chinese medical_(treat).One medical text suggested using the extract from sweet wormwood to treat a fever.Tu Youyou analysed the medical texts again,and _ chance,she found one se
22、ntence suggesting a different way.Soon she found a substance that worked by_(boil)the sweet wormwood at a lower temperature.The teams hard work _(event)paid off in 1971.Tu Youyou thought the discovery of artemisinin was a team effort and the Nobel Prize was an honor for Chinas scientific research an
23、d Chinese medicine to be spread around the world.whichhas savedgraduatingwas chosenthe evaluatedtreatmentsbyboilingeventuallyChallenge your memory!当堂检测当堂检测(15)Tus research and Nobel PrizeTu Youyou Tu Youyou PERSONAL INFORMATION Date of birth 30 December 1930 Place of birth Ningbo,Zhejiang,ChinaWhat
24、qualities do you think make a great man?What makes a great man?intelligentdeterminedgenerouskindhard-workingunselfishbraveconfidentTry to become not a man of success,but try rather to become a man of value.Albert Einstein 当堂检测当堂检测(15)(20192020浙江杭州八校高一下期中)Born in London in 1825,Thomas Henry Huxley wa
25、s one of the greatest men of the nineteenth century.In 1846 Thomas Henry Huxley was appointed assistant doctor aboard HM.S.Rattlesnake.The ship had been asked to survey areas of the Great Barrier Reef and the neighboring seas.This gave Thomas Henry Huxley an opportunity to study animal life and was
26、the start of his biological career.The voyage lasted four years,during which time he gathered much information on plankton(浮游生物浮游生物)On his return from the voyage,Thomas Henry Huxley was made a member of the Royal Society in recognition of his scientific work.Although he continued to publish papers a
27、bout plankton,his interest was turning towards vertebrate(有脊椎的)animals.For some time Thomas Henry Huxley and his workmates had been discussing the possibility that animal species had evolved(进化),one from another.No satisfactory theories had been put forward,but in 1859 Darwins Origin of Species appe
28、ared.Thomas Henry Huxley at once realized its importance and how the theory of natural selection provided“the working hypothesis(假说)we sought”1.Why did Huxley go on the voyage?A.To explore the deep sea.B.To do research on sea animals.C.To work as a doctor on the ship.D.To gather information for his
29、paper.C2.How did Huxley react to the theory of natural selection?A.He had doubt about it.B.He thought highly of it.C.He couldnt understand it.D.He thought he developed it first.B3.What do we know about Huxleys book Mans Place in Nature?A.It discusses the importance of human beings.B.It focuses on Da
30、rwins theory of natural selection.C.It talks about the differences between man and apes.D.It provides evidence about the evolution of man from apes.D4.What can we learn about Huxley from the last paragraph?A.He contributed a lot to biology teaching.B.He continued his research till his death.C.He bec
31、ame a good novelist late in his life.D.He never got awards for his achievements.AMatch the main ideas with each paragraph.Tu Youyou was awarded Nobel PrizeTu Youyou decided to review ancient Chinese medical texts to find traditional botanical treatments for malaria.How Tu Youyou and her team drew ou
32、t sweet wormwood extract.Tu Youyou said the discovery of artemisnin was a team effort.As to the discovery of artemisinin,which do you believe is more important,talent or effort?Or something else?Both talent and effort are important for making discoveries.Post-reading activity:discuss4.Why is Tu Youy
33、ou considered a great person?She is considered a great person because through her efforts many lives have been saved.Reading activity:read and answer1930Tested the medicine on themselves and later on patients.The medicine became a standard treatment for malaria.1955Chosen to be the first researchers
34、 to discover a new treatment for malaria.Graduated from Peking University Medical School1969Born in Ningbo,China Careful reading Careful reading1971Became the head of the project in Beijing and decided to find traditional botanical treatments for the disease.Awarded the Nobel Prize for Physiology an
35、d Medicine.Find out what happened to Tu in the following Find out what happened to Tu in the following Find out what happened to Tu in the following Find out what happened to Tu in the following years.years.years.years.1967Tu and her discovery2015()Choose the best answer.1Why did Tu Youyou win Nobel
36、 Prize for Physiology or Medicine？_ABecause she saved millions of people around the world.BBecause she discovered artemisinin which has saved thousands of lives.CBecause she formed a team to discover a new treatment for malaria.DBecause she tested countless wormwood and was not afraid of failure.2Wh
37、ich of the following is NOT true about Tu Youyous life？_AShe was born in Ningbo,China on 30 December 1930.BShe graduated from Peking University Medical School in 1955.CShe worked at the China Academy of Traditional Chinese Medicine in Beijing after graduation.DShe became the head of the team to disc
38、over a new treatment for malaria in 1967.3How artemisinin was discovered by Tu Youyous research team？_AThey reviewed ancient Chinese medical texts to find traditional botanical treatments.BThey discovered and tested 380 distinct Chinese medical treatments.CThey drew out the extract from wormwood usi
39、ng a lower temperature and failed over 190 times.DThey tested a collection of dried and fresh wormwood.4Where does this text probably come from？_AA TV interview.BA medical report.CA book review.DA newspaper.What kinds of spirts have you learnt from Tu Youyou?committed never acknowledge defeat persev
40、erantdare to challengefaithfulhard-workingable to endure hardshipAs a senior high school student,what kind of person do you want to be?课堂小结课堂小结(2)StructureSkillsskimming:Look at the titles,key words and topic sentences of each paragraphscanning:read quickly and find specific information awardeddiscoverycommittedto fightdefeatanalysed