选择性必修 第一册Unit 1 People of Achievement课文ppt课件

这是一份选择性必修 第一册Unit 1 People of Achievement课文ppt课件，共28页。PPT课件主要包含了单词测试，physiology，distinct，obtain，property，objective，extract，academic，botanical，vital等内容，欢迎下载使用。
Tu Yuyu was awarded Nbel Prize.
Rad t discvery
Pre-experiment
During experiment
Pst-experiment
Significance f the event
fieldwrk and literature review
extracting at a lw temperature
using dried wrmwd leaves
biling fresh wrmwd fr liquid
great value f traditinal Chinese medicine
·Review with the map
Tu Yuyu Awarded Nbel Prize
artemisinin
1. This years Nbel Prize fr Physilgy r Medicine has been awarded t Tu Yuyu (c-winner),whse research led t the discvery f artemisinin, a crucial new treatment fr malaria. Artemisinin has saved hundreds f thusands f lives.
Language pints
have been dne 已经被...现在完成时的被动
have/has dne 已经...
先行词，人 ，在从句中做定语 +名词
引导词，在句子中引导定语从句
1. crucial adj. 至关重要的；关键性的 = vital = significant = imprtant crucially adv. 关键地；至关重要地 短语： be crucial t/fr 对...是至关重要的 It is crucial that...(shuld) d ...是至关重要的① It is crucial that the prblem _______________________ immediately. 关键是要马上处理这一问题。② The supprt f ur fans _________________ur winning the Super Cup. 球迷的支持对我们赢得超级杯非常关键。
(shuld) be slved
is crucial t/fr
2. Artemisinin has becme a vital part f the treatment fr malaria. and is thught t save 100.000 lives a year in Africa alne.
be+dne表被动，被认为Be thught t d sth = It is/was thught It is thught that Artemisinin saves 100,000 lives a year in Africa alne.
2. vital adj. 必不可少的;极其重要的;充满生机的 vitally adv. 极其;紧要地;生死攸关地短语：be vital t/fr 对……是至关重要的 It is vital t d sth. 做某事是很重要的 It is vital that…(shuld) d …是十分重要的.(从句用虚拟语气,shuld可以省略)① Perseverance _________success. 毅力对于成功是至关重要的.② It is vital that human beings____________ the rules f nature. 重要的是人类应该服从大自然的规则。
(shuld) bey
Tu Yuyu, a cmmitted and patient scientist, was brn in Ningb, China. On 30 December 1930, and graduated frm Peking University Medical Schl in 1955.
1．表示在较长的时间里:（周／月份／季节／年份／世纪等）eg. in a week2．表示在上午、下午或晚上 eg. in the mrning3.“in＋一段时间”表示“多久以后／以内”，常与将来时连用。eg. in half an hur；
1.表示在具体的某一天（如日期、生日、节日或星期几）eg：n May 4th 1919；n Teachers’Day；2.表示某一天的上午、下午或晚上 eg：n Sunday afternn；
be brn in+地点，出生于
3. cmmit vt.承诺;保证　vi.忠于;全心全意投入　cmmitted adj.尽心尽力的;坚定的;坚信的 cmmitment n.承诺,保证；（对工作或某活动）献身；奉献 短语： be cmmitted t sth./ding sth. 承诺/致力于（做）某事 cmmit neself ding sth./t d sth. 承诺做某事①Bth sides ______________________ settle the dispute peacefully. 双方承诺和平解决争端。②The President __________________refrming health care. 总统承诺要改革卫生保健制度。
cmmitted themselves t
is cmmitted t
In 1967, the Chinese gvernment frmed a team f scientists with the bjective f discvering a new treatment fr malaria, and Tu Yuyu was amng the first researchers chsen.
with做伴随状语;表示目的
过去分词做后置定语,修饰the first researchers
4. bjective adj. 客观的 n.目标;目的 bject n.物体；宾语 v.不同意；不赞成；反对短语: (d sth)with the bjective f ding sth. 旨在做某事 achieve/meet ne's bjective 实现某人的目标 set an bjective fr sb./sth. 为...确定目标 eg. The Chinese gvernment frmed a team f scientists with the bjective f (discvery) a new treatment fr malaria. 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。
In the beginning, Tu Yuyu went t Hainan, where malaria was mre cmmn, t study malaria patients.
where地点状语，引导非限制性定语从句
Her team examined ver 2,000 ld medical texts, and evaluated 280,000 plants fr their medical prperties .
5. evaluate vt.评价；评估 evaluatin n. 评估；估算 短语: make an evaluatin f 对...进行评估 ①The schl has nly been pen fr six mnths, s it’s hard t __________________.这所学校才开了六个月，所以很难评价它的成功。② Afterwards, they _____________________the health care system. 后来，他们对医疗保健制度进行了评价。
evaluate its success
made an evaluatin f
Frm their research, they discvered and tested 380 distinct ancient Chinese medical treatments that shwed prmise in the fight against malaria.
译：他们发现并测试了380种不同的有望战胜疟疾的古代中医疗法
7. distinct adj. 清晰的; 清楚的; 有区别的 distinctive adj. （特征、性格或外表）独特的，特别的 distinctin n. 区别, 差别; 特性; 优秀；杰出；卓越 短语： be distinct/different frm...与...不同 make a distinctin between A and B 区别对待A和B It is distinct that... 很明显...①The learning needs f the tw grups _______________each ther.这两个组的学习需求是有区别的。②Philsphers did nt use t _______________between arts and science哲学家过去习惯不把人文科学与自然科学区别开来。
are distinct frm
make a distinctin
They then tried biling fresh wrmwd and using the liquid btained frm this t treat malaria, but this did nt wrk either Their prject gt stuck. Hwever, Tu Yuyu wuld nt acknwledge defeat. She analysed the medical texts again, and by chance, she fund ne sentence suggesting a different way t treat the wrmwd. She cncluded that biling the sweet wrmwd apparently destryed its medical prperties.
偶然地=by accident
cnclude 谓语动词+that宾语从句
8. btain vt. (尤指经努力)获得; 贏得vi. (规章、习俗等)存在; 流行 短语： f /thrugh...从...中得到 btain ne’s permissin 得到某人许可 btain infrmatin 获取信息 ①Yu shuld frm the head teacher befre yu leave schl. 得到校长的许可后，你才能离校。②Bth f these bks can ________________the library. 这两本书都可以在图书馆中取得。
btain the permissin
be btained frm
9. acknwledge vt. 承认(属实、权威等); (公开)感谢 acknwledgement n. 承认;感谢短语： acknwledge (ding) sth. 承认(做了)某事 acknwledge that… 承认…… acknwledge sth./sb. t be/as… 承认某事/某人是…… It is universally/generally acknwledged that………是大家公认的。① He refused t_____________________, which made mm very annyed. 他不承认他的错误，这使得他妈妈很生气。② He __________________________the best pianist in the wrld. 他是大家公认的世界上最好的钢琴家.
acknwledge his mistake
is universally acknwledged as
10. defeat n. 失败；挫败 vt.击败；战胜短语： a big/bad defeat 大败 suffer (a) defeat 遭受失败 accept/acknwledge defeat接受/承认失败 ① I’ve tried t slve the prblem, but______________. 我已经尝试去解决这个问题了 ，但它还是打败了我。② N matter what happened, they refused t___________________. 无论发生什么，他们拒绝承认失败。
it defeatd me
acknwledge defeat
Tu Yuyu and her team members even insisted n testing the medicine n themselves t make sure that it was safe.
make sure确保，动词短语+that宾语从句
Upn hearing that she had been awarded the Nbel Prize, she said...
介词upn＋动词­ing形式”构成介词短语，用作时间状语，译作“在……的时候；当……时；一……就……”；that在这里 引导宾语从句
11. insist vi.& vt. 坚持; 坚决要求 短语：insist n/upn ding sth. 坚决要求做某事 insist (that) + (shuld) d坚决要求;坚决主张(从句用虚拟语气) insist (that) 坚持说;坚持认为(从句用陈述语气) ①She was stubbrn and insisted that the wrk ________________ahead f schedule. 她很固执，坚持要求工作要提前完成。 ②My sister insisted that___________________. 我妹妹坚持说她是正确的。
(shuld) be finished
she was right
1. Winning this cntract is crucial the success f the cmpany.2. It is vital t (keep) an accurate recrd f every transactin.3. Giving up my jb t g back t full－time educatin was a big (cmmit)，but nw I knw it was the best decisin I had ever made.4. Mst crimes (cmmit) by yung men.5. The President is cmmitted t (refrm) health care.
It is vital t d sth. 做……很重要
are cmmitted
6. She insisted cming with us.7. At schl he was thught t have an attitude prblem.(同义替换) 上学时他被认为态度有问题。8. Diamnds were nce thught (have)magical pwers.9. This will be the best nvel f its kind ever (write)．10. Wh were the s­called guests (invite) t yur party last night?
＝It was thught that he had an attitude prblem at schl.
Tu Yuyu was awarded the Nbel Prize in 2015 fr her research, _______ led t the discvery f artemisinin. Artemisinin ________(save) a large number f lives since it was discvered. After _________(graduate) frm university, Tu Yuyu wrked at the China Academy f Traditinal Chinese Medicine. In 1967, Tu Yuyu _________(chse) as a researcher f a team f scientists with ___ purpse f discvering a new treatment fr malaria.
They ________(evaluate) 280.000 plants and tested 380 dstinct ancient Chinese medical _________(treat). One medical text suggested using the extract frm sweet wrmwd t treat a fever.Tu Yuyu analysed the medical texts again, and chance, she fund ne sentence suggesting a different way. Sn she fund a substance that wrked by _______(bil) the sweet wrmwd at a lwer temperature. The team's hard wrk ________(eventual) paid ff in 971. Tu Yuyu thught the discvery f artemisinin was a team effrt and the Nbel Prize was an hnr fr China's scientific research.
默写本节课所测试单词;整理本节课所学相关知识点