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1、unit1Readingunit1ReadingTask 1 1. Stephen Hawking 2. Thomas Edison 3. Marie Curie 4. Zhang Heng 5. Gregor Mendel 6. Archimedes 7. Leonardo Da Vinci 8. Charles Darwin9.SirHumphreyDavy 10.ThomasNewcomenGreat scientists史蒂芬史蒂芬霍金霍金托马斯托马斯爱迪生爱迪生玛丽玛丽居里居里张衡张衡格里哥格里哥孟德尔孟德尔阿基米德阿基米德列奥纳多列奥纳多达芬奇达芬奇查理斯查理斯达尔文达尔文汉弗莱汉
2、弗莱戴维戴维汤玛斯汤玛斯纽科门纽科门 Draw a conclusion ( Draw a conclusion (得出结论得出结论得出结论得出结论) ) Think of a method Think of a method ( (找出研究方法找出研究方法找出研究方法找出研究方法) ) Collect results Collect results ( (收集材料收集材料收集材料收集材料) ) Make a question ( Make a question (提出问题提出问题提出问题提出问题) ) Find a problem ( Find a problem (发现问题发现问题发现问题
3、发现问题) ) Analyse results ( Analyse results (分析材料分析材料分析材料分析材料) ) Find supporting evidence ( Find supporting evidence (找出支持观点的证据找出支持观点的证据找出支持观点的证据找出支持观点的证据) ) Scientistscanproveanewideawiththefollowingstages.Putthemintherightorder.1234567Reading John Snow Defeats “King Cholera”powerful, hard to cure Wh
4、atdoyouwanttoknowfromthetitle?Who is John Snow and what is “King Cholera”?How does he defeat “King Cholera”?JohnSnowDefeats“KingCholera”Fastreading:fillintheblankWhoWhatWhen_HowResultKingCholerawas_afamousdoctorIn1854_brokeoutinLondon1._togatherinformation2._thesourceofthewaterdefeatedMarkonamapLook
5、intoAseverediseasecholeraCompletethemainideaofit.Thetextismainlyabout_andhowhe_.JohnSnowdefeatedcholeraPara1Para2Para3Para4Para5Para6Para7 7 stepsDraw a conclusion Think of a method Collect results Make a questionFind a problem Analyse the results Find supporting evidenceCareful Reading1.Whatis“King
6、cholera”?adeadlyinfectiousdiseaseNeitheritscausenoritscurewasunderstood.Manypeoplediedeverytimetherewasanoutbreak.Findtheproblem:whatcausedcholeraPara 1: Find a problemCareful Readinginfectious diseases : SARS, AIDS, Bird Flu, CholeraThey can be spread to other people. They have an unknown cause. Th
7、ey are difficult to cure. 传染病传染病Para2:Makeaquestion:CholeramultipliedintheairuntilitfoundvictimsPeopleabsorbeditintobodieswiththeirmeals.Twotheories(ideas):Whichtheoryisright?Idea1Idea2Para.3Thinkofamethod Reading carefully1.Whathappenedin1854?2.Howmanypeoplediedin10days?3.WhatdidJohnSnowdoatthattim
8、e?CholeraoutbreakhitLondon.Morethan500He suspected the second theory was right and began his enquiry.AmapofBroadStreetWhatmethoddidheuse?BroadStreetManydeathshappenedhere.No death happened here.PublichousePara.4Collectresults Reading carefullyThese families had not drunk the water from the Broad Str
9、eet pump.It seemed that the water was to blame for cholera. ？Which house has the largest number of deaths in this map? A. No. 12 B. No.2 C. No.38 D. No. 29 ChoosethecorrectanswerPara.5Analysetheresults Reading carefully1.What happened to the pump water?2. what did the people do？Thewaterwasfromtheriv
10、erpollutedbythedirtywaterfromLondon.Removethehandle fromthewaterpumpsothatitcouldnotbeused.1.Washeabletofindanysupporting2.evidence? ? ? A woman and her daughter who lived far away but drank the water also died.Para 6 Find supporting evidence“King Cholera” was defeated1.Thesourceofallwatersuppliesbe
11、examined.2.Thewatercompanieswereinstructednottoexposepeopletopollutedwater.Para 7 draw a conclusion John Snow was a famous _ in London in the _ century. He wanted to find the _ of cholera in order to help people _ to it. In 1854 when a cholera _ out, he began to gather information. He _ on a map whe
12、re all the dead people had lived and he found that many people who had drunk the water from the _ died. So he decided that the polluted water was to _. He suggested that the _ of all water supply be _ and new methods of _ with polluted water be found. Finally, “King Cholera” was _.doctor19thcauseexposedbrokemarkedpumpsourceexamineddealingblamedefeatedSummary Write an article : One famous person that I admire, for example: Ma Yun, in your article, you need to include the information as follows:Appearance:外貌Qualities:品质Famous events:主要事迹Achievements:成就Homework19Thankyou!结束语结束语谢谢大家聆听！谢谢大家聆听！21
