Unit 4 Scientists who changed the world Reading （ppt课件）-2024新牛津译林版（2020）《高中英语》必修第三册.pptx

1、Reading Unit 4Chinese scientist wins 2015 Nobel PrizeLead-inWhen is your favorite time at school?A.Time for routine exercisesB.Time for studyC.Time for videosWhy do you enjoy watching it?How much do you know about these figures?A guessing gameRead the lead of a news report and guess which of the 8 m

2、edal winners it refers to.Who is he/she?Who is he/she?Who is he/she?Why can the discovery of qinghaosu lead Tu Youyou to Nobel Prize?1 Read for structureI Para.1II Para.2IV Para.6Tu Youyou won a Nobel Prize in 2015 for her discovery of qinghaosu.Read for structure（A1）II Para.3-5I Para.1II Para.2IV P

3、ara.6Tu Youyou won a Nobel Prize in 2015 for her discovery of qinghaosu.Read for structure（A1）Tu Youyou acquired a broad knowledge of both _.Tu Youyou and her team _before they successfully _.Tu Youyou and her teams _.solved a lot of problems discovered qinghaosuefforts finally paid offTraditional C

4、hinese medicine and Western medicine.II Para.3-52 Read for detailsRead for detailsTus personal experiences1930born in Ningbo,Zhejiang Province2015won the Nobel PrizeRead for detailsTus personal experiences19301951-1955After graduation197119722015born in Ningbo,Zhejiang Provincebecame head of a team

5、that intended to find a cure for malariasucceeded in making qinghao extract that could treat malaria in micesuccessfully discovered qinghaosustudied medicine at university in Beijingwon the Nobel Prize1969worked at the ATCMWhat problems did she meet and how did she solve them?ProblemsSolutionsThe ex

6、tracts failed to produce any promising results.Tu and her team could not produce enough qinghao extract because research resources were limited.Tu and her team did not have sufficient safety data to start trials on patients.Tu Youyou and her team managed to find solutions to the problem,e.g.using ho

7、usehold water containers instead of research equipment.(line 24)Tu Youyou referred to the ancient books of traditional Chinese medicine again,redesigned the experiments and tried extracting the qinghao herb at a low temperature in order not to damage its effective part.(line17)Tu Youyou and her team

8、 volunteered to test the qinghao extract on themselves.(line 31)A2determinedfaithfulselflessdiligentpassionateself-disciplinedperseverantWhat qualities did Tu Youyou show as a scientist?Please give supporting details from the textbook.Tu Youyou.The most influential person in the 20th centuryWhat inf

9、luence does she have?Influence on the worldInfluence on our countryInfluence on individualsincrease malaria patients chance of survivalpromote traditional Chinese medicineinspire many young people3 File-makingFile on Yuan Longpingl Personal informationDate of birth:1930Nationality:ChineseEducation:S

10、outhwest UniversityGender:Malel Achievementsthe Wolf Prize in Agriculturethe World Food Prizethe Medal of the Republic,one of Chinas highest honoursl InfluenceHe devoted his entire life to the research of hybrid rice and made great contributions to global food security and poverty alleviation.l Attr

11、active qualitiesAs a selfless and devoted scientist,he make enormous sacrifices for our countryl Your commentHe is absolutely the icon of our country and the torch of the era.File makingJust show me your creativity!Requirements:1.Work in groups to make a file on Tu Youyou.2.Each student deals with one part.3.Stick them together to make a full file.Personal informationDate of birth:Nationality:Education:Gender:AchievementsInfluenceAttractive qualitiesYour comment4 Conclusion Scientists Who Changed the world5 HomeworkHomework1、完成教材B1练习2、划出Reading课文中的词块3、背诵课文