20xx人教版高中英語(yǔ)必修五unit1greatscientists3-資料下載頁(yè)
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【導(dǎo)讀】LinQiaozhi(l90l--l983),Whoishe/she?fightfor…NobelPeace. Whoishe/she?Whoishe/she?Whoishe/she?areasascientist?scientificresearch?Drawaconclusion. Thinkofamethod. Collectresults. Makeaquestion. Findaproblem. Analysetheresults. Findsupporting. 得出結(jié)論。找出研究方法。收集材料。形成研究主題。發(fā)現(xiàn)問(wèn)題。分析材料。找其它證據(jù)。scientificresearch?Drawaconclusion. Thinkofamethod. Collectresults. Makeaquestion. Findaproblem. Analysetheresults. Findsupporting. Steps:Whichpara.understood.informationonamap.waterwastoblame.Whattodo?whattofind?
【正文】 water pump. Some houses had no deaths. looked into the source of the water for the people Two other deaths in another part of London were linked to the water. Polluted water carried the virus. What should you do if you39。re travelling a country where there is a cholera outbreak? Discussion: … Read the passage again and fill in the blanks: John Snow was a wellknown ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that they had drunk the water from the ______ nearby. Then he _________ the source of the water and found it came from the river _____ by the dirty water from London. Later, he also found two other deaths in another part of London were ______to the water. So he ______certainly that polluted water carried the virus. doctor/physician 19th cause defeat broke marked pump looked into polluted linked announced Besides, he suggested that the source of all water supplies be _______. And the water panies were _________ to provide people with clean drinking water. examined instructed
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