1、Unit 1Unit 1Unit 1Unit 1SCIENCE AND SCIENTISTSSCIENCE AND SCIENTISTSSCIENCE AND SCIENTISTSSCIENCE AND SCIENTISTS12P2What is cholera?Cholera was one of the most feared diseases in the world.attend to queen attend to queen victoria victoria 照顾维多利亚女王照顾维多利亚女王It was believed that cholera was caused by ba
2、d _ or germs in _.A.Read the passage again and complete the chart below.airfood or watern.细细菌菌Snow _ the places where the people who _ had lived.B.markeddiedMany deaths occurred near the _ in Broad Street.water pumpmultiple deaths happened here.adj.数数量多的量多的C.Some people _ drunk the water from the pu
3、mp,and lived.hadntA woman and her daughter died in another part of London after _.movingaway from Broad Street因此因此 accordingAccordingly,he had the handle of the pump removed so that it could not be used.4句意：因此，他把泵的把手拿下来，使它不能使用。句意：因此，他把泵的把手拿下来，使它不能使用。例：我转动把手，发现门是开着的。_.handle n.柄,把手I turned the handle
4、 and found the door was open1.Ms Hawkins,the chief accountant of the company handles the companys accounts.2.The children are naughty that I cant handle them.管理管理控制控制The pump water carried _.The _ of the pump was removed.D.E.cholera germshandleThrough Snows tireless efforts,water companies began to
5、sell clean water,and thethreat of cholera around the world saw a substantial decrease.5独立公司的数量从198家减到了96家。_.The number of independent firms decreased from 198 to 96通过斯诺的不懈努力，自来水公司开始销售干净的水，并霍乱在世界范围内的威胁大大降低No death happened here.The water from the pump was to blame.Public houseClue:free beer from publ
6、ic houseResult:The water came from the river which had been polluted by the dirty water from London.10Zhong Nanshan(1936.10)著名呼吸病学专著名呼吸病学专家，家，中国抗击非典型肺炎中国抗击非典型肺炎和新型冠状病毒和新型冠状病毒的领军人物的领军人物。11护理事业的创始人和现代护理教育的奠基人。护理事业的创始人和现代护理教育的奠基人。对护理学做出战略性变革，她采取的循证护理、对护理学做出战略性变革，她采取的循证护理、分析数据、保证卫生三线并行的模式，对如今分析数据、保证卫生三线并行的模式，对如今世界抗击疫情仍有启发。世界抗击疫情仍有启发。12Florence Nightingale南南丁格尔丁格尔(1820.5.12-1910.8.13)Alexander Fleming(1881.8.6-1955.3.11)英国细菌学家、生物化学家、微生物学家。英国细菌学家、生物化学家、微生物学家。于于1928年首先发现青霉素。后与病理学家弗年首先发现青霉素。后与病理学家弗劳雷、生物化学家钱恩成功用于医治人类疾劳雷、生物化学家钱恩成功用于医治人类疾病，共获诺贝尔生理或医学奖。病，共获诺贝尔生理或医学奖。13亚历山大弗莱明
