Unit6 Lesson 1课件-(2022)新北师大版《高中英语》必修第二册.ppt

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1、Section Lesson 1课文注解课文注解stage/steId/n.舞台life-saving drug 救命的药物which she had discovered.in the 1970s.为定语从句,修饰artemisinin。with the help of在的帮助下the first Chinese female scientist to be awarded a Nobel Prize for her work 为同位语,进一步解释说明Tu Youyou。award/wd/v.授予who was on the Nobel Prize Committee called Hans

2、 Forssberg 为定语从句,修饰scientist。lead to 导致,有助于which have saved the lives of millions为定语从句。When thanking the Committee for the honour 为状语从句的省略,完整形式为When she was thanking the Committee for the honour。recognition/reknIn/n.表彰,赞扬,认可Peking University Health Science Centre北京大学医学部China Academy of Chinese Medic

3、al Sciences中国中医科学院experts in the field在这个领域的专家gain a deep knowledge有了深入的了解that killed millions of people every year为定语从句修饰disease。establish/IstblI/v.建立chemical/kemIkl/n.化学物质that Chinese herbs might hold the secret为同位语从句。traditional recipes传统处方connected to antimalarial cures为过去分词作后置定语。one by one一个接着一

4、个地The reason why this was difficult.had limited resources.为The reason why.is that.结构,其中why引导定语从句,that引导表语从句。原文呈现原文呈现At the Nobel Prize Lecture on 7 December,2015,an 84-year-old Chinese woman walked slowly onto the stage.She began to talk about the life-saving drug,artemisinin,which she had discovere

5、d with the help of her team in the 1970s.The woman was Tu Youyou,the first Chinese female scientist to be awarded a Nobel Prize for her work.A scientist who was on the Nobel Prize Committee called Hans Forssberg explained that“the discovery of artemisinin has led to the development of new drugs whic

6、h have saved the lives of millions”When thanking the Committee for the honour,Tu Youyou said,“This is not only an honour for myself,but also recognition and encouragement for all scientists in China.”Tu Youyou was born in Zhejiang Province,China,on 30 December,1930.She studied medicine at Peking Uni

7、versity Health Science Centre.After graduation,she became a member of China Academy of Chinese Medical Sciences.Later,she studied Chinese medicine for two and a half years with experts in the field from whom she gained a deep knowledge about traditional practices.In 1969,Tu Youyou was chosen to esta

8、blish a team to find a cure for malariaa disease that killed millions of people every year.Across the world,scientists had been trying to find a cure.They tested more than 240,000 chemicals with no success.However,Tu Youyou had an idea that Chinese herbs might hold the secret.She studied ancient Chi

9、nese medical literature and visited experts in traditional Chinese medicine.She researched hundreds of traditional recipes connected to anti-malarial cures.Then Tu Youyou and her team began using modern research methods to study these Chinese herbs one by one.课文译文课文译文在2015年12月7日的诺贝尔奖颁奖典礼上,一位84岁的中国女士

10、缓缓走上讲台。她开始讲述她在团队的帮助下于上世纪70年代发现的救命药青蒿素。这位女士就是屠呦呦,第一位因其卓越工作而获得诺贝尔奖的中国女科学家。诺贝尔奖委员会的一位科学家汉斯福斯伯格解释说:“青蒿素的发现帮助了新药的开发,这些新药拯救了千百万人的生命”。屠呦呦致谢诺贝尔奖委员时说:“这不仅是我个人的荣誉,也是对中国所有科学家的肯定和鼓励。”屠呦呦于1930年12月30日出生于中国浙江。她曾在北京大学医学部学习医学,毕业后进入中国中医科学院,后来跟随中医专家学习了两年半,对传统医学有了深入的了解。1969年,屠呦呦被选中组建一个团队,寻找治疗疟疾的方法,这种疾病每年夺去数百万人的生命。在世界各地

11、,科学家们一直在尝试。他们测试了超过24万种化学物质,但没有成功。然而屠呦呦有一个想法,她认为中国草药可能蕴含着这个秘密。她学习中国古代医学,拜访了中国古代传统医学专家,并研究了数以百计的与抗疟疾有关的传统治疗方法处方。然后屠呦呦和她的团队开始使用现代研究方法对这些中草药逐一进行研究。这不是一项容易的任务。之所以困难,是因为团队的资源有限,人员不足,而且他们工作的实验室空气质量差。然而,在经过了数百次失败实验之后,他们终于找到了一种很有前途的化学物质。在动物实验中效果很好,但他们必须知道它对人类是否安全。在他们准备开始试验时,屠呦呦勇敢地自告奋勇成为第一个人体受试者,她的团队其他成员也跟着她进

12、行测试。试验获得了成功。他们发现的药物青蒿素,现在已经成为世界上对抗疟疾最有效的药物。尽管屠呦呦对名誉不感兴趣,但她已成为一名具有国际知名度的科学家。2019年,她与爱因斯坦和图灵一起被英国广播公司(BBC)选为20世纪最具影响力的科学人物之一。屠呦呦因其在中国的科学困难时期的勇敢,她运用古老智慧和新方法实现目标的能力,以及她跨越东西方世界,拯救数百万人生命的工作事迹而闻名于世。现在,屠呦呦不顾年龄继续进行研究。屠呦呦说:“从发现青蒿素的研究经验中,我们领悟到了中西医背后的智慧,如果能将这两种智慧充分融合,未来的发展将大有可为。”.Read the text and match the mai

13、n idea of each paragraph.Para.1AHer missions and research.Para.2 BHer attitude towards fame.Para.3 CHer achievements.Para.4 DHer personal information.Para.5 EThe challenges she and her team faced.答案 Para.1 CPara.2 DPara.3 APara.4 EPara.5 B.Read the text carefully and choose the best answer.1How old

14、was she when Tu Youyou got the Nobel Prize?A82.B83.C84.D85.答案 C2Who helped Tu Youyou discover the life-saving drug?AHer friends.BHer family.CNo one.DHer team.答案 D3How long did Tu Youyou study Chinese medicine with experts in the field?ATwo and a half years.BOne and a half years.CA half year.DThree a

15、nd a half years.答案 A4Why was it difficult for them to discover artemisinin?AThe team didnt have enough money.BThe team didnt have enough resources.CThe team didnt have enough books.DThe team wasnt good at doing experiments.答案 B5What can we learn from the text?ATu is not interested in fame.BTu doesnt

16、 continue to conduct research today because of her age.CTu was forced to be the first human subject.DTu used traditional research methods to study the Chinese herbs.答案 A.Understand the structure of the text.Tu Youyous achievementsThe first Chinese female scientist 1._ a Nobel Prize for her work.Her

17、personalinformation Born in Zhejiang Province,on 2_;Studying medicine at Peking University Health Science Center;Becoming a member of China Academy of Chinese Medical Sciences after 3._.to be awarded30 December,1930graduationHer work and research Chosen to establish a team to find 4._ for malaria in

18、 1969;Researching hundreds of 5._ connected to anti-malarial cures;Using 6._ to study these Chinese herbs one by one.Their challengesThe team had 7._;They didnt have enough 8._,and the laboratory where they worked had poor air quality.a curetraditional recipesmodern research methodslimited resources

19、staffHer attitude towards fameShe is not interested in 9._,but she has become a scientist whose work is internationally 10._.famerenowned1.award vt.授予;给予 n奖品;奖The woman was Tu Youyou,the first Chinese female scientist to be awarded a Nobel Prize for her work.(教材P52)这位女士就是屠呦呦,是中国第一位获得诺贝尔奖的女科学家。(1)the

20、 first award/prize/place一等奖;第一名win/get/receive an award for sth 因而获奖(2)award sb sth award sth to sb 为某人颁发奖品I am happy that youve got the first award.我很高兴你得了一等奖。He won an award _ his wonderful performance in the show.他因在这次演出中表演出色而获奖。链接写作同义句转换The judges awarded him the first prize.The judges _.forawar

21、ded the first prize to him2.honour n荣誉 vt.感到荣幸“This is not only an honour for myself,but also a recognition and encouragement for all scientists in China.”(教材P53)“这不仅是我个人的荣誉,也是对中国科学家的认可和鼓舞。”(1)in honour of为了纪念;为了向表示敬意Its my honour to do sth 很荣幸做(2)honoured adj.深感荣幸的;受尊敬的be/feel honoured to do sth 为做

22、而感到荣幸Washington was named in honour of one of the greatest American presidents.华盛顿是为了纪念美国最伟大的总统之一而命名的。I have the honour _(make)a speech to welcome the respected guests.我有幸发表演说欢迎尊贵的客人。链接写作一句多译应邀给你们作关于如何提高英语阅读能力的讲座我深感荣幸。_ on how to improve English reading ability.(honour)I _ on how to improve English

23、reading ability.(honoured)to makeIts an honour for me to be invited to give you a lecturefeel/am honoured to be invited to give you a lecture3.limited adj.有限的The reason why this was difficult was that the team had limited resources.(教材P53)这项任务困难的原因是团队资源有限。(1)be limited to受限制于(2)limit.to.把限制在set a li

24、mit to sth 对规定限制there is a/no limit to 对是有限的/无限的Try to limit your speech to five minutes.尽量把你的演讲限制在5分钟内。There is a limit to ones life,but no limit to _(serve)the people.一个人的生命是有限的,但是为人民服务是无限的。He was born in a poor family,and only received _(limit)education in his childhood.他出生在一个贫困家庭中,童年时期仅仅接受了有限的教育

25、。servinglimited链接写作完成句子I believe teaching _the classroom.我认为教学不应该局限在教室里。should not be limited to4.advance n发展;进步 vt.促进;前进;提前There is great potential for future advances if these two kinds of wisdom can be fully integrated.(教材P53)如果这两种智慧能够完全融合,那么未来的发展潜力巨大。(1)make great advances in在方面取得进步in advance 预先

26、;提前be advanced to 被选拔为(2)advanced adj.高级的;先进的China has made great advances in economy in the past forty years.在过去的四十年中中国在经济方面取得了巨大进步。He worked so well that he was soon advanced _ the position of secretary.他工作做得如此好,以至于不久就被提升为秘书。链接写作完成句子Id appreciate _ whether or not you would come.你能让我提前知道你是否会来,我将不胜感

27、激。toit if you could let me know in advance5.apart from.除之外Malaria kills over 1,000,000 people a yearmore people than any disease apart from AIDS.(教材P52)疟疾每年导致一百多万人死亡,比除艾滋病以外的任何疾病导致的死亡人数都多。apart from“除之外”,当指“包括在内”时相当于besides;当指“不包括在内”时相当于except(for)。in additionto/besides“除了之外”,强调除此之外还包括其他。except“除之外”

28、,指从整体中除去一部分。其后可接that/when引导的从句。except for“除以外”,指说明整个基本情况后,对细节加以纠正,一般表示美中不足,其后一般接名词。She understands French besides/in addition to English.除了英语之外,她还懂法语。Its really a good film except _ the ending.除去结尾部分,这的确是一部好电影。链接写作完成句子_,we can gradually develop a closer friendship while enjoying these activities.另外,

29、我们能够在享受这些活动的同时逐渐发展更亲密的友谊。forIn e across偶遇;碰见However,after hundreds of failed experiments,they eventually came across a promising chemical.(教材P53)然而,经过数百次失败的实验之后,他们终于发现了一种有前途的化学物质。come about 发生(无被动形式)come on 快点;加油;出场;改进come out 出现;开花;发行;发表come up (问题、计划等)被提出;升起;长出地面come up with 提出come to 到达;共计;达到I ca

30、me across the children sleeping under the bridges.我偶然发现睡在桥下的孩子。How did it come _ that you were an hour late?你怎么会迟到1小时?When is his new novel coming _?他的新小说何时出版?aboutout链接写作完成句子Whoever can _in a few minutes is allowed to leave.无论谁在几分钟之内想出这个问题的答案都被允许离开。名师指津表示“偶然遇到”的常见短语还有:meet with,run into,run across,

31、meet.by chance/accident等。come up with the answer to the question1.The woman was Tu Youyou,the first Chinese female scientist to be awarded a Nobel Prize for her work.(教材P52)这位女士就是屠呦呦,是中国第一位获得诺贝尔奖的女科学家。句中the first Chinese female scientist to be awarded为“序数词the first/the second/.(名词)不定式”结构。scientist被序

32、数词the first修饰,后面的不定式短语to be awarded作后置定语,修饰the first Chinese female scientist。英语中常用不定式作后置定语的情况主要还有:(1)被修饰词前有序数词,the only,the very,the next等词时。Tom is the first person to think of the idea.汤姆是第一个想到这个主意的人。The next thing _(do)is to relax yourself completely.下一步要做的事情是完全放松你自己。(2)抽象名词time,way,ability,reaso

33、n,chance,courage,opportunity等后常用不定式作定语。I had a chance _(visit)the Great Wall last month.上个月我有幸游览了长城。(3)不定代词something,nothing,little等后常用不定式作定语。I have something important to tell you.我有要事相告。to doto visit名师点津(1)作定语的不定式如果是不及物动词,不定式后面就要有必要的介词。She has only a little room to live in.她只有一个小房间居住。(2)如果不定式所表示的动

34、作不是由主语发出,则不定式应使用被动语态。I am going to Beijing next week.Do you have anything to be taken to your son?我下周打算去北京,你有东西带给你儿子吗?链接写作完成句子She was _ school today.今天她是唯一一个没来上学的学生。the only student to be absent from.熟词生义写出句中加黑单词的词性和含义1Hes only 24 years old and a drug addict._2Mo Yans success represents recognition

35、of Chinese literature._3These chemicals in the food supply build up in peoples bodies over time._熟记重要词语n.吸毒成瘾的人n.认可n.化学物质.一词多义根据语境选出stage的词性和词义A.n.舞台B.n.阶段,步骤C.n.时期1They have reached a stage where they have almost no rights at all._2The teacher says the growth of plants may be divided into four stag

36、es._3As he was getting onto the stage,Dan closed his eyes and took a deep breath to rid himself of his fears._BCA.写出下列词块的含义1with the help of her team _2life-saving drug _3traditional Chinese medicine _4one by one _5poor air quality _6after hundreds of failed experiments _7conduct research _8gain a d

37、eep knowledge _在她团队的帮助下救命的药物传统中药一个接一个空气质量差在数百次失败的实验之后进行研究有了深入的了解9traditional recipes _10a promising chemical _11work well _12the most influential figures _传统处方一种有前途的化学物质疗效很好最有影响力的人物1A scientist who was on the Nobel Prize Committee called Hans Forssberg explained that,“the discovery of artemisinin ha

38、s led to the development of new drugs which have saved the lives of millions”句式分析who引导_从句;that 引导_从句;which引导_从句。尝试翻译_练透常用句型定语宾语定语诺贝尔奖委员会的一位科学家汉斯福斯伯格解释说:“青蒿素的发现帮助了新药的开发,这些新药拯救了千百万人的生命”。2Even though Tu Youyou is not interested in fame,she has become a scientist whose work is internationally renowned.句

39、式分析even though引导_从句;whose引导_从句。尝试翻译_让步状语定语尽管屠呦呦对名誉不感兴趣,但她已成为一名具有国际知名度的科学家。3The reason why this was difficult was that the team had limited resources.句式分析The reason why.is that.结构。其中why引导_从句,that引导_从句。尝试仿写他没有按时来开会的原因是他遇到堵车了。The reason _ he was caught in the traffic.定语表语why he didnt attend the meeting on time was that

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