文档介绍：高中英语人教版必修5unit1课件Period1WarmingupandPre-readingUnit1GreatScientistsDoyouknowthegreatscientists??JamesWatt(瓦特)?(电灯)??ZhangHengwhoputforwardatheoryaboutblackholes??“KingCholera”?JohnSnowJohnSnowisawell-knowndoctorinthe19thcenturyinLondonandhedefeated“KingCholera”.Doyouknowwhatkindofdiseaseischolera?’“KingCholera”in1854inLondoninthisreadingpassage:JohnSnowDefeats“KingCholera”JohnSnowDefeats“KingCholera”Thepassageiswrittenasareportofanexperimentandthereare7steps::(发现问题):(形成研究主题):(找出研究方法):(收集材料):(分析材料):(必要时重新分析):(得出结论)JohnSnowDefeats“KingCholera”Readthepassageandfillinthisform:(in15minutes)Steps:What/How?