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(共25张PPT)
【版本：人教　册别：选择性必修一】
Unit 1 PEOPLE OF ACHIEVEMENT
Reading and Thinking:
Describe people of achievement
Lead in: Look at some pictures.
Who is the woman in the photo
What is happening in the photo
She is Tu Youyou.
She is being awarded the Nobel Prize.
1 Nobel Prize for Medicine
2 award sb sth = award sth to sb
3 a crucial treatment for malaria
4 die from
5 a committed and patient scientist
6 the China Academy of Traditional Chinese Medicine
7 with the objective of
诺贝尔医学奖
授予某人某物
至关重要的抗疟疾药物
死于
坚定有耐心的科学家
Important words and phrases:
中国中医科学院
以……为目标
8 medical properties
9 show promise in the fight against malaria
10 get stuck
11 acknowledge defeat
12 by chance
13 insist on doing sth
14 test the medicine on sb
15 upon hearing that
16 scientific research
药用性
有望战胜疟疾
陷入僵局
认输
偶然
坚持做某事
在某人身上测试药物
一听到……
科学研究
(1)This year’s 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.
生理学
医学
授予
非限制性定语从句--缺定语--表所属关系--用whose引导
作artemisinin的同位语，起解释说明作用
今年的诺贝尔生理学或医学奖授予了屠呦呦(共同获奖者)，她的研究促使了青蒿素的发现。这是一种至关重要的治疗疟疾的新疗法。
Important sentences:
Artemisinin has become a vital part of the treatment for malaria, and is thought to save 100, 000 lives a year in Africa alone.
一个至关重要的部分
lives是life的复数，表“生命”
青蒿素已成为治疗疟疾的重要组成部分，据认为仅在非洲一年就能挽救10万人的生命。
主语＋be thought＋不定式
(2)Sb./Sth.＋be＋过去分词＋to do句型，表示“据……某人/某物做……”，可与“It's＋过去分词＋that...”互换。常用于此句型的动词的过去分词有said，thought，believed，hoped，reported，known，proved，considered等。
在“Sb./Sth.＋be＋过去分词＋to do”句型中，不定式有几种不同的形式：
Sb./Sth.＋be＋过去分词＋
to do（常表示主动，动作将要发生）
to be doing（表示主动，动作正在进行）
to have done（表示主动，动作已完成）
Sb./Sth.＋be+reported / thought / believed / ... to do ...
= It is reported / thought / believed / known / ... that ...
①据说，史密斯先生下个月将出国。
Mr.Smith is said ________________ next month．
②据说，史密斯先生已经出国三次了。
Mr.Smith is said _______________________ three times．
to go abroad
to have been abroad
to go abroad
to have been abroad
③据说，史密斯先生现在正在国外学习。
Mr .Smith is said _______________ abroad now．
to be studying
(3)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.
同位语，补充说明屠呦呦的情况
毕业于
屠呦呦是一位坚定而耐心的科学家，1930年12月30日出生于中国宁波，1955年毕业于北京大学医学院。
After she graduated, she worked at the China Academy of Traditional Chinese Medicine in Beijing. 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.
组建一个队伍
为了....
疗法
疟疾
毕业后，她在北京的中国中医研究院工作。1967年，中国政府组建了一支以探索治疗疟疾新方法为目的的科学家队伍，屠呦呦是其中首批入选的研究人员。
(4)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 ancient Chinese medical texts to find traditional botanical treatments for the disease.
一开始
非限制性定从--不缺主宾-用关副-指地点-用where
负责人
项目
decide to do 决定做某事
review查阅、复习
医学文献
植物的
在开始的时候，屠呦呦去了海南研究疟疾患者，在那里疟疾较为普遍。1969年，她成为北京项目的负责人，并决定复阅中国古代医药文献，寻找这种疾病的传统植物疗法
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 promise in the fight against malaria.
one medical text from the fourth century suggested using the extract from sweet wormwood to treat a fever.
(5)Tu’s 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 not work either. Their project got stuck.
一批
adj干的
效果
v.煮沸
液体
非谓语--表被动
起作用
陷入困境
屠呦呦的团队测试了一批干青蒿，但没有发现效果。然后，他们试着把新鲜的青蒿煮沸，并用从中提取的液体来治疗疟疾，但这也不起作用。他们的项目陷入了困境。
(6)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. Using a lower temperature to draw out the extract, she found a substance that worked.
认输
分析
偶然地
推断
非谓语--表主动
V后--that从句是宾从-that不作成分
显然
毁坏
提取
物质
n后--定从--缺主语-指物--用that
然而，屠呦呦并不承认失败。她再次分析了一遍医药文献，偶然间，她发现了一句话，建议用另一种方法来处理青蒿。她得出结论，煮青蒿显然破坏了它的药用价值。她用较低的温度提取提取物，发现了一种有效的物质。
After failing more than 190 times, the team finally succeeded in 1971.
(7)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 malaria patients, most of whom recovered. This medicine，which was called artemisinin, soon became a standard treatment for malaria.
insist on doing 坚持做某事
V后--that从句是宾从-that不做成分
most of+关系代词引导的非限定从，指人--用whom
,后--非限定从-缺主语-指事物--用which
一个标准的疗法
屠呦呦和她的团队成员甚至坚持在自己身上测试药物，以确保它是安全的。后来，这种药物在疟疾患者身上进行了测试，大部分受试患者都康复了。这种被称为青蒿素的药物很快成为治疗疟疾的标准药物。
According to Tu Youyou, the discovery of artemisinin was a team effort.
(8)Upon hearing that she had been awarded the Nobel Prize, she said, “The honour is not just mine.
upon doing一...就...
v后--是宾从--从句不缺主宾--用that连接
当听到自己被授予诺贝尔奖时，她说：“这个荣誉不仅仅属于我。
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 China's scientific research and Chinese medicine to be spread around the world."
1. This year’s Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou (co-winner), ________ research led to the _________(discover)of artemisinin, a crucial new treatment for malaria.
(Para 1)
2.Artemisinin has saved hundreds of thousands of lives, and has led to __________ ( improve) health for millions of people. (Para 1)
3.In 1967, the Chinese government formed a team of scientists with the objective of ____________(discover) a new treatment for malaria, and Tu Youyou was among the first researchers chosen.(Para. 2)
whose
discovery
课文单句语法填空
improved
discovering
4. In the beginning, Tu Youyou went to Hainan, _______ malaria was more common, ________(study) malaria patients. (Para 2)
5. In 1969, she became the head of the project in Beijing, and decided to review ancient Chinese medical texts ________(find) traditional botanical treatments for the disease. (Para. 2)
6.From their research, they discovered and tested 380 distinct ancient Chinese medical treatments _______showed promise in the fight ________ malaria. (Para 2)
to find
where
to study
that
against
Tu Youyou was awarded the Nobel Prize 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 scientists with _____ purpose of discovering a new treatment for malaria. They____________(evaluate) 280,000 plants and tested 380 distinct ancient Chinese medical__________(treat). One medical text suggested using the extract from sweet wormwood to treat a fever. Tu Youyou analyzed the medical texts again, and _____ chance, she found one
which
has saved
graduating
was chosen
the
evaluated
treatments
by
课文语法填空
sentence suggesting a different way. Soon she found a substance that worked by__________(boil) the sweet wormwood at a lower temperature. The team's hard work ___________(event) paid off in 1971.
eventually
boiling

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