Period2JohnSnowDefeats“KingCholera(Warmingup&ReadingI)【学习目标】熟读课文,了解并熟练运用重点句型预习案PreviewingCaseTask1:Warmingupandpre-reading(见课本第一页，完成warmingup,pre-reading的问题)Task2:Skimming:What’sthemainideaofthepassage?JohnSnowwasawell-knowndoctorinLondon.ThecauseofCholerawaspollutedwater.Thesourceofalldrinkingwatershouldbeexamined.HowdidJohnSnowcollect,analyzedataandfindthecauseofthediseaseandsolvedit.Task3:Groupwork:ReadJohnSnowDefeats“KingCholera”onPage2,andfinishthechartbelow.parasstagesGeneralideas1234567探究案ExploringCaseTask1.长难句分析：Somanythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak.everytime在此句中的作用是_________________.翻译成:________________.和它有类似用法的短语有eachtime,anytime,nexttime,thefirsttime,thelasttime等。每次我去看他,他都是在教室里看书.____________________________,heisabsorbedinreadingtintheclassroom.（2）每当我听到这首音乐，我就想起我的童年。_______________________________,Iwillthinkofmychildhood.2.awoman,whohadmovedawayfromBroadStreet,likedthewaterfromthepumpsomuchthatshehaditdeliveredtoherhouseeveryday.havesthdone让某人干某事，请别人干某事，遭遇某事；你最好明天情人把那扇破门修好。You’dbetter____________________________________________昨天他在打篮球时摔断了手腕。Yesterdayhe____________________whenplayingbasketball.比较：thefirstsuggestedthatcholeramultipliedintheair.JohnSnowsuggestedthatthesourceofallthewatersuppliesbeexamined.两句中的suggest有什么不同用法？_________________________________________________________________________________________________________________________________________.Task2languagepoints1.Whoputforwardatheoryaboutblackholes?谁提出了黑洞的理论?(1)tooffer(anidea,suggestionetc.)forconsideration提出(建议等)(2)推荐某人或自己任职位;提名MayIputyournameforwardasourmonitor?putaway抛弃;舍弃putdown写下来;记入名单;puton穿上;戴上;增加putoff耽误;延期putout熄灭(灯);扑灭(火)putup建立;建造putupwith…忍受2.Buthebecameinspiredwhenhethoughtabouthelpingordinarypeopleexposedtocholera.过去分词作后置定语,表示被动.意为“患霍乱的”.如:ThebookwrittenbyLuxunisverypopular.exposev.(1)tomakevisible暴露“expose….to….”Heexposeshisskintothesun.________________________________________(2)torevealtheguiltorwrongdoingo