1、Language Points:Useful PhrasesIUNIT 1This years Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou(co-winner),whose research led to the discovery of artemisinin,a crucial new treatment for malaria.Artemisinin has saved hundreds of thousands of lives,and has led to improved health f
2、or millions of people.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.UNIT 1This years Nobel Prize for Physiology or Medicine has
3、been awarded to Tu Youyou(co-winner),whose research led to the discovery of artemisinin,a crucial new treatment for malaria.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 ab
4、out 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.1.Artemisinin has become a vital part of the treatment for malaria,青蒿素成了抗疟疾药物的关键成分，vital adj.extremely important and necessary for something to succeed
5、 or exist 必不可少的;极其重要的;充满生机的 eg.Regular exercise is vital for your health.经常锻炼对健康非常重要。【归纳】be vital to/for 对是至关重要的 be of vital importance 至关重要的 Its vital to do sth.做某事很重要 Its vital that (should)do 是十分重要的 play a vital role in 在中起极其重要的作用eg.Curry played a vital role in the teams success.Curry对球队的成功起了极重要的
6、作用。It is vital that the patient(should)take in enough nutrition every day.病人每天吸收足够的营养是极其重要的。(虚拟语气)This years Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou(co-winner),whose research led to the discovery of artemisinin,a crucial new treatment for malaria.2.award sb.sth.=award st
7、h.to sb.Tu Youyou,a committed and patient scientist,was born in Ningbo,China,on 30 December 1930,and graduated from Peking University Medical School in 1955.After she graduated,she worked at the China Academy of Traditional Chinese Medicine in Beijing.In 1967,the Chinese government formed a team of
8、scientists with the objective of discovering a new treatment for malaria,and Tu Youyou was among the first researchers chosen.In the beginning,Tu Youyou went to Hainan,where malaria was more common,to study malaria patients.In 1969,she became the head of the project in Beijing,and decided to review
9、ancient Chinese medical texts to find traditional botanical treatments for the disease.Her team examined over 2,000 old medical texts,and evaluated 280,000 plants for their medical properties.From their research,they discovered and tested 380 distinct ancient Chinese medical treatments that showed p
10、romise in the fight against malaria.Tu Youyou,a committed and patient scientist,was born in Ningbo,China,on 30 December 1930,and graduated from Peking University Medical School in 1955.After she graduated,she worked at the China Academy of Traditional Chinese Medicine in Beijing.In 1967,the Chinese
11、government formed a team of scientists with the objective of discovering a new treatment for malaria,and Tu Youyou was among the first researchers chosen.In the beginning,Tu Youyou went to Hainan,where malaria was more common,to study malaria patients.In 1969,she became the head of the project in Be
12、ijing,and decided to review ancient Chinese medical texts to find traditional botanical treatments for the disease.Her team examined over 2,000 old medical texts,and evaluated 280,000 plants for their medical properties.From their research,they discovered and tested 380 distinct ancient Chinese medi
13、cal treatments that showed promise in the fight against malaria.In 1967,the Chinese government formed a team of scientists with the objective of discovering a new treatment for malaria,and Tu Youyou was among the first researchers chosen.怀着的希望 怀着的意图；为了with the hope ofwith the intention/purpose of3.w
14、ith the objective of with the objective(/aim/purpose/goal)of目的是在句中作状语commit vt.干干（错事，坏事），（错事，坏事），犯罪犯罪eg The murder was committed on New Years Eve.vt.投入投入（时间、钱、人力等（时间、钱、人力等）eg They called on Western nations to commit more money to the poorest nations.When taken to the police station for questioning,t
15、he man said,“I have never _ _ _(犯任何罪).”committed any crime 4.Her team examined over 2,000 old medical texts,and evaluated 280,000 plants for their medical properties.她的团队研读了2000多篇（个）中医药古籍（古方），评估了28万种植物的药学属性。evaluate vt.to judge how good,useful,or successful something is 评价，评估 eg You should be able t
16、o evaluate your own work.你应该能够对自己的工作进行评估。【拓展】evaluation n.评估，估算【语境应用语境应用】完成句子。完成句子。1)It can be difficult _(evaluate)the effectiveness of different treatments.2)He does this by _(evaluate)the strength of the evidence.3)We need to carry out a proper _(evaluate)of the new system.to evaluate evaluatinge
17、valuationOne medical text from the fourth century suggested using the extract from sweet wormwood to treat a fever.Tus team tested a collection of dried wormwood leaves but found no effect.They then tried boiling fresh wormwood,and using the liquid obtained from this to treat malaria,but this did no
18、t work either.Their project got stuck.However,Tu Youyou would not acknowledge defeat.She analysed the medical texts again,and by chance,she found one sentence suggesting a different way to treat the wormwood.She concluded that boiling the sweet wormwood apparently destroyed its medical properties.Us
19、ing a lower temperature to draw out the extract,she found a substance that worked.After failing more than 190 times,the team finally succeeded in 1971.Tu Youyou and her team members even insisted on testing the medicine on themselves to make sure that it was safe.Later,the medicine was tested on mal
20、aria patients,most of whom recovered.This medicine,which was called artemisinin,soon became a standard treatment for malaria.One medical text from the fourth century suggested using the extract from sweet wormwood to treat a fever.Tus team tested a collection of dried wormwood leaves but found no ef
21、fect.They then tried boiling fresh wormwood,and using the liquid obtained from this to treat malaria,but this did not work either.Their project got stuck.However,Tu Youyou would not acknowledge defeat.She analysed the medical texts again,and by chance,she found one sentence suggesting a different wa
22、y to treat 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 that worked.After failing more than 190 times,the team finally succeeded in 1971.Tu Youyou and her team members ev
23、en insisted on testing the medicine on themselves to make sure that it was safe.Later,the medicine was tested on malaria patients,most of whom recovered.This medicine,which was called artemisinin,soon became a standard treatment for malaria.5.They then tried boiling fresh wormwood,and using the liqu
24、id obtained from this to treat malaria,but this did not work either.之后，他们尝试水煎新鲜青蒿叶，用熬出的液体治疗疟疾，但是依旧无效。obtain vt.to get something that you want,especially through your own effort,skill,or work(尤指经努力)获得；赢得 vi.(规章、习俗等)存在；流行 eg Further information can be obtained from head office.详细资料可从总部获取。【归纳】obtain st
25、h.from.从获得 obtain sth.through.通过(某种方式或手段)获得【拓展】obtainable adj.可获得的【语境应用】完成句子。1)乔治的父亲好不容易为他弄到了这幅画。Georges father _ _ _ for him with difficulty.2)这样的信息很容易就能从网上获得。Such information _ _ _ _ the Internet.obtained this painting is easily obtained from5.However,Tu Youyou would not acknowledge defeat.然而，屠呦呦并
26、不认输。acknowledge vt.to admit or accept that something is true or that a situation exists 承认（属实、权威等）（公开）感谢 eg I acknowledge that her criticism is just.我承认她的批评是公正的。We wish to acknowledge the support of the university.我们想要感谢那所大学给予的支持。【归纳】acknowledge that.承认 acknowledge(doing)sth.承认(做了)某事【拓展】acknowledgem
27、ent n.承认；致谢；答谢【语境应用语境应用】单句填空单句填空1)She acknowledged _(play)computer.2)He appreciated her _(acknowledge)of his maturity.playingacknowledgement6.Tu Youyou and her team members even insisted on testing the medicine on themselves to make sure that it was safe.屠呦呦与团队成员甚至坚持以身试药，以确保药物的安全性。insist vi.&vt.to d
28、emand that something should happen 坚持；坚决要求 insist on:to say or show that you believe that something is necessary or very important 坚决要求 eg She insisted on being present at all the interviews.她坚持所有采访自己都要在场。insist on/upon（sb./sb.s）doing sth.insist that sb(should)do坚决要求（某人）做某事坚持/坚决要求8.insist onHe insis
29、ted that I_(take)back what I said.She insisted_ our going to Shanghai by high-speed train as it is much faster and more comfortable.on/upon(should)take1.Tu Youyou and her team members even insisted on testing the medicine on themselves.P32.In 1917,a friend insisted that he help write for a magazine
30、called New Youth.P4【语境运用语境运用】完成句子。完成句子。1)I insist on your _(take)immediate action to put this right（纠正这个错误）.2)I insisted that a doctor _(send)for（派人去叫）immediately.taking(should)be sentAccording to Tu Youyou,the discovery of artemisinin was a team effort.Upon hearing that she had been awarded the Nob
31、el Prize,she said,“The honour is not just mine.There is a team behind me,and all the people of my country.This success proves the great value of traditional Chinese medicine.It is indeed an honour for Chinas scientific research and Chinese medicine to be spread around the world.”According to Tu Youy
32、ou,the discovery of artemisinin was a team effort.Upon hearing that she had been awarded the Nobel Prize,she said,“The honour is not just mine.There is a team behind me,and all the people of my country.This success proves the great value of traditional Chinese medicine.It is indeed an honour for Chi
33、nas scientific research and Chinese medicine to be spread around the world.”1.Upon hearing that she had been awarded the Nobel Prize,she said,“The honour is not just mine.”获悉自己被授予诺贝尔奖时，她说：“这个荣誉不仅仅属于我”【分析】“介词upon+动词-ing形式”构成介词短语，在句中作 时间状语。upon 一就 Upon/On doing=as soon as On arriving home I discovered
34、 they had gone.我一到家就发现他们已经离开了。Sentences1.This years Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou(co-winner),whose research led to the discovery of artemisinin,a crucial new treatment for malaria.2.Tu Youyou,a committed and patient scientist,was born in Ningbo,China,on 30 Dece
35、mber 1930,and graduated from Peking University Medical School in 1955.同位语（appositive)：当两个指同一人或事物的句子成分放在同等位置时，若其中一个句子成分是用于说明或解释另一个句子成分的，那么用于起说明或解释作用的句子成分就叫做另一成分的同位语。Find out the appositives in the following sentences:1.We,the Chinese people,are determined to build China into a powerful and prosperous
36、 country.2.They all wanted to see him.3.They two went,we three stayed behind.4.The first plan,attacking at night,was turned down.3.Using a lower temperature to draw out the extract,she found a substance that worked.例句仿写：例句仿写：北京大学一毕业，她就出国继续深造北京大学一毕业，她就出国继续深造。Graduating from Peking University,she went on further study abroad.我在大街上偶遇以前的同学。我在大街上偶遇以前的同学。Walking in the street,I encountered my former classmate.task:1.复习、掌握今天课上讲解的重点词汇、相关词组、短语，以及P106“physiology defeat”明天早读最后几分钟听写 2.练习册 period 1，晚一下课交
