北师大版 (2019)必修 第二册Lesson 1 A Medical Pioneer图文课件ppt

这是一份北师大版 (2019)必修 第二册Lesson 1 A Medical Pioneer图文课件ppt，共20页。PPT课件主要包含了Structure，Para 1，Para 2，Para 5，Part 1，Part 2，Part 3，Part 4，Attitudes，BDAEC等内容，欢迎下载使用。
D yu knw what the Malaria is?
pre-reading
What d yu knw abut malaria? Read the facts abut it. Tick (√) the nes yu find mst striking r interesting.
Facts abut malaria( ) Malaria is a msquit-brne and infectius disease.( ) The wrd “malaria” cmes frm the Latin wrd fr “bad air”.( ) Peple suffer frm high fever, serius vmiting and terrible headaches when they have the disease.( ) Malaria kills ver 1,000,000 peple a year – mre peple than any disease apart frm AIDS.( ) The drug with artemisinin has prved t be the mst effective cure.( ) There is currently n effective vaccine against malaria.
1 malarian. 疟疾
2 infectius adj. 传染的
3 vmitv. 呕吐
4 AIDSn. 艾滋病
5 artemisinin n. 青蒿素
6 vaccinen. 疫苗
What is the cure fr malaria?
Wh has dicvered the artemisnin?
What d yu knw abut Tu Yuyu?
a medical researchera Nbel Prize winnera female scientistfind a cure fr malariadiscver a life-saving drug called artemisinin
Hw many parts can the article be divided?
while-reading
Read and cmplete the fllwing infrmatin.
Basic infrmatin
Scientific wrk
Date f birth:Birthplace:Educatin:
Task and difficulties:Research:Discvery:
Twards the hnur:Twards future research:
Date f birth:____________________________________Birthplace:____________________________________Educatin:____________________________________
30 December, 1930
Zhejiang Prvince
Studying medicine at Peking University
Task and difficulties:__________________________________________________________________________________________________________________Research:__________________________________________________________________________________________________________________Discvery: _______________________________
1. Task : t find a cure fr malaria.
2. difficulties: ①limited resurces；
1. tested mre than 240,000 chemicals.2. researched hundreds f traditinal recipes.3. tested herself.
Artemisinin青蒿素
②nt enugh staff；③ pr wrking cnditins.
Twards the hnur:____________________________________Twards future research:______________________________________________________________________
Nt interested in fame
There is great ptential fr future advances if these tw kinds f wisdm can be fully integrated.
Draw a line t match the wrds and phrases in clumns A and B.
studyestablishfindresearchusehavecme acrssdiscverbe awarded
a curehundreds f traditinal recipesChinese medicinelimited resurcesa teama prmising chemicalmdern research methdsa Nbel Prizeartemisinin
4.What’s the reprter’s attitude twards Tu Yuyu?A. Praising B. Negative C. Indifferent
1.Hw ld was Tu Yuyu when she gt the Nbel Prize？
2.Wh helped Tu Yuyu discver the life－saving drug？
3.Hw lng did Tu Yuyu study Chinese medicine with experts in the field？
5．Why was it difficult fr them t discver artemisinin？
6．What can we learn frm the passage？
Why is Tu Yuyu cnsidered a medical pineer?
Tu Yuyu is cnsidered a medical pineer because she discvered a cure fr malaria which n ne else had discvered. Als, she is the first Chineses female scientist t be awarded a Nbel Prize fr her wrk.
pst-reading
1. Summarize the gd qualities (using adjectives 形容词) f Tu Yuyu and list yur evidence.
Devted t science/Hard-wrkingDespite f hundreds f failures, she kept n ding research with limited resurces and hundreds f failures. Even thugh she became a wrld-renwned scientist, she cntinued t cnduct research despite her age.
BraveTu Yuyu did research during a difficult time fr science in China. She vlunteered t be the first human subject t test the effect f the prmising chemical. Creative/Open-minded(思想开明的)She and her team used mdern research methds t study traditinal Chinese herbs and came acrss a prmising chemical after hundreds f failed experiments.indifferent t fame and gain 淡泊名利Tu Yuyu is nt interested in fame. Tday Tu Yuyu cntinues t cnduct research despite her age.