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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2021/5/16,#,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2021/5/16,#,Unit 4,Scientists who changed the world,Unit 4,1,What qualities do you think a scientist should have from the quote?,What other qualities a scientist should have?,Patient,qualities,Courageous,Creative,Persistent,T,houghtful,H,ard-working,O,bjective,Can you list some scientists with these qualities?,What qualities do you think a,2,Stephen Hawking,1,1,Stephen Hawking11,3,Yuan Longping,The Father of Hybrid rice,（杂交水稻）,2,Super rice,Yuan Longping2Super rice,4,Tu Youyou,Noble Prize winner,3,Tu Youyou3,5,Watch the video and finish the following exercises.,P43,graduated from,succeeded in developing,made great contributions to,237 weeks,Watch the video and finish the,6,What else do you know about the two scientists in the video?,Possible answer:,Yuan Longping has an asteroid（小行星）named after him.In 1999,the asteroid project team who,discovered it decided to honour this great man for his achievement in developing hybrid rice.The asteroid is called,“,Yuan Longping star,”,.,Stephen Hawking fulfilled his lifelong dream of experiencing zero gravity,even though he was wheelchair-bound.His dream came true when he flew in a special zero gravity airplane in 2007,.,What else do you know about th,7,Charles Darwin,He is,the,founder of evolution,.,His theory states that,animals and,humans shared a common,ancestry,(祖先),.,The Origin of Species,What other great scientists do you know of?,What other great scientists do you know of?,Charles DarwinHe is the found,8,Marie,Curie,In 1898 she,discovered radium,.,She,received two Nobel Prize,one,(with Pierre Curie)for physics(1903),and one for chemistry(1911).,Marie In 1898 she discovered r,9,Albert Einstein,He was born,in Germany on 14,March,1879,.,He is considered,one of the most,influential scientists of the 20th,century,.,He,developed the,special and,general theories of relativity,.,Albert Einstein He was born,10,Qian Xuesen,He was known as the“,Father of,Chinese Aerospace,”and“,King of,Rocketry,”.,He,made important contributions to,the,missile,(,导弹,)and space programs,of,both the United States and Peoples,Republic of China.,Qian XuesenHe was known as th,11,What do you know about the,Nobel Prize,?,A Nobel Prize is one of a set of prizes that are awarded each year to people who have done important work in,science,literature,or,economics,or for,world peace,.,What,important scientific discoveries,in history have you heard about?,Alexander Fleming discovered,penicillin,in 1928.,What do you know about the Nob,12,Chinese scientist,wins 2015 Noble Prize,Reading,Chinese scientist Reading,13,News reporter with CCTV,Chinese female scientist Tu,Youyou,won,a,Nobel Prize for her contribution to fight against,malaria,.,Dina Conner,News reporter with CCTVChines,14,The tail,(optional),The lead(,新闻导语,),The body,Title,attractive,direcct,exact,brief,incomplete,the most important information:,Who,What,When,Where,Why,How,detailed or supporting information,background information or conclusion,The features,(,特点,),of a news report,The tail(optional)The lead(新闻,15,16,Skimming,Structure,Part1_,Part2_,Part3_,Part4_,D.Tu Youyou won a Nobel Prize in 2015 for her,discovery of,qinhaosu,.,A.Tu Youyou acquired a broad knowledge of both,traditional,Chinese medicine and Western medicine.,B.Tu Youyou and her team solved a lot of problems,before they successfully discovered,qinghaosu,.,C.Tu Youyou and her teams efforts finally paid off.,(para.1),(para.2),(paras.35),),(para.6),16SkimmingStructure Part1_,16,Para.1,News report:,Para.2,Paras.35,Para.6,Tu Youyou acquired a broad knowledge of both traditional Chinese medicine and Western medicine.,Tu Youyou and her team solved a lot of problems before they successfully discovered,qinghaosu,.,Tu Youyou and her teams efforts finally paid off.,Tu Youyou won a Nobel Prize in 2015 for her discovery of,qinghaosu,.,The most important information,Conclusion,Supporting,information,Other detailed information,The inverted pyramid,Appreciation,Para.1News report:Para.2Para,17,1,Which of the following statements is,TRUE,according to the passage?(),A,Tu Youyou only knows the traditional Chinese medicine.,B,Tu and her team discovered,qinghao extract,easily and smoothly.,C,Qinghao extract,was discovered after many difficulties.,D,Tu was awarded the Nobel Prize as soon as,qinghao extract,was discovered.,C,Reading comprehension,1Which of the following state,18,2,Which is the right order of the following events?(),Tu mannaged to make,qinghao,extract that could treat malaria in mice.,Tu became head of a team that intended to find a cure for the disease.,Tu referred to the ancient books of traditional Chinese medicine again.,Tu redesigned the experiments and tried extracting the herb at a low temperature.,A,B,C,D,D,2Which is the right order of,19,3,How did Tu and her team ensure the safety of,qinghao,?(),A,They tested it on more mice.,B,They tested it on themselves.,C,They invested more money o
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