高中英語人教版1Greatscientists 優(yōu)秀作品

預(yù)學(xué)案Name______class_______number_______Book5Unit1GreatScientists(1)名言佳句Everythingreasonslogicallyandmustgetfromtheobservationandexperiment.—Galileo，Italyphysicist一切推理都必須從觀察與實(shí)驗(yàn)得來?！獯罄锢韺W(xué)家伽利略Sometimesonepaysmostforthethingsonegetsfornothing.—AlbertEinstein，Americanscientist有時(shí)候一個(gè)人為不花錢得到的東西付出的代價(jià)最高?！绹茖W(xué)家愛因斯坦·AGeniusonlymeanshardworkingallone’slife.—Mendeleyer，RussianChemist天才只意味著終身不懈的努力?！韲瘜W(xué)家門捷列耶夫PeriodOneWarmingupandReading學(xué)習(xí)目標(biāo)1.通過學(xué)習(xí)JohnSnow戰(zhàn)勝霍亂的故事，學(xué)習(xí)其科學(xué)態(tài)度并了解霍亂的相關(guān)知識(shí)。2.

通過閱讀訓(xùn)練提高分析文章的能力，掌握抓文章細(xì)節(jié)的能力。3.學(xué)習(xí)、理解一些長(zhǎng)難句。重點(diǎn)難點(diǎn)積累有關(guān)西方節(jié)日的知識(shí)，分析、背誦經(jīng)典句式；培養(yǎng)閱讀能力新知預(yù)習(xí)1.TranslatethewordsandphrasesintoChinese1)defeat2)attendvt.________3)expose4)curen._____________5)challengen.___________6)suspectvt.___________7)blamen.___________8)pollutevt.____________9)handlen.___________10)announcevt.__________11)drawaconclusion___________12)link…to…________2.速讀課文，回答問題（限時(shí)3分鐘）Whatdoesthepassagemainlytalkingabout?________________________________________________________________________________課堂探究【探究1】Readthepassageasquicklyasyoucanandanswerthefollowingquestions:1)What’sthemainideaofthepassage?_____________________________________________________________________2)Whydidsomanypeopledieeverytimecholerabroke?_________________________________________________________________3)HowmanytheoriesdidJohnSnowbecomeinterestedin?_________________________________________________________________4)DoyouthinkJohnSnowwouldhavesolvedthisproblemwithoutthemap?Giveyourreasons.____________________________________________________________【探究2】Choosethebestansweraccordingtothereading(I).1)Whatwastheoriginalsourceofdiseaseof“KingCholera”?A.AcloudofdangerousgasB.ThespreadingofvirusamongpeopleC.WaterinacertainpumpinLondonD.Ariverpollutedbythedirtywater2)WhattheorydidJohnSnowbelieveinabouthowcholerakilledpeople?A.Peoplebreathedintheaircontainingthevirusofcholera.B.Peopledrankthebeerpollutedbythedirtywater.C.Peopleabsorbedthevirusintotheirbodieswiththeirmeals.D.JohnSnowdidn’tbelieveanything.3)WhatwastoblameforthecauseofcholeraaccordingtoJohnSnow’sinvestigation?A.PollutedwaterB.PollutedairC.PoormedicalconditionsD.Notdrinkingtoomuchbeer4)Peoplethoughtthatcholeraspread______beforeJohnSnow’sresearch.A.intheairB.bythebirdsC.inthewaterD.bythefood5)WhatisthekeyhelpforJohnSnow’sdiscovery?A.ThegovernmentB.ThewomanmovingawayfromBroadStreetC.ThewatercompanyD.Themapmadebyhimself【探究3】Readthetextagainandmatchtheshortsummarieswitheachparagraphaccordingtothetext.Para.1Para.2B.Findoutwheretheygottheirwater.Analyzethewatertoseeifitisthecauseofthedeaths.Para.3 Para.4 D.Collectdataonthosewhofellillordiedandwheretheylived.Para.5 E.Whatcausescholera?Para.6Para.7【探究4】佳句賞析1.Whichscientistdiscoveredthatobjectsinwaterare___________byaforce_______helpsthemfloat?(P1,Question1)是哪位科學(xué)家發(fā)現(xiàn)了水中的物體受到向上的浮力？2.Somanythousandsofpeoplediedtherewasanoutbreak.(P2,L5-6)每次爆發(fā)霍亂時(shí)，就有大批驚恐的老百姓病死3.HeimmediatelytoldthepeopleinBroadStreetfromthepump________________itcouldnotbeused.(P2,L32-36)他馬上叫寬街上驚慌失措的老百姓拆掉水泵的把手。這樣，水泵就用不成了。4.Awoman,_______hadmovedawayfromBroadStreet,likedthewater_________________she___________________________fromthepumptoherhouseeveryday.(P3,L42-43)有一位婦女是從寬街搬過來的，她特別喜歡那里的水，每天都要派人從水泵打水運(yùn)到家里來。5.____________thisfromhappeningagain,JohnSnowsuggestedthatthesourceofallthewatersupplies______________.(P3,L46-47)為了防止這種情況的再度發(fā)生，約翰斯諾建議所有水源都要經(jīng)過檢測(cè)。6.Thewatercompanies________________________________peopletopollutedwater__________.(P3,L48-49)自來水公司接到指令，不能再讓人們接觸被污染的水了。I.課文復(fù)述JohnSnowwasan1_____,whoattendedQueenVictoriaasherpersonal2_______,becameinspiredwhenhethoughtabouthelpingordinarypeople3_______tocholera.Somanythousandsof4______peoplediedeverytimecholerabrokeout.Itwasthe5______forhimtofinditscause.Hebecameinterestedintwotheoriesthatpossiblyexplainedhowcholera6______people.Onewasthatcholera7______intheair.Theotherwasthatpeople8______thisdiseaseintotheirbodieswiththeirmeals.Fromthestomachthediseasequickly9______thebodyandsoontheaffectedperson10_______.Afterinvestigation,hefoundthewaterwasto11_______andthatwatercomingfromtheriverwas12______bythedirtywaterfromLondon.Heimmediatelytoldthe13______peopleinBroadStreettoremovethehandlefromthe14______sothatitcouldnotbeused.Withtheextraevidence,JohnSnowwasableto15_____withcertaintythatpollutedwatercarriedthegerms.參考答案新知預(yù)習(xí)：1.1)打??；擊敗2)照顧；護(hù)理；出席；參加3)暴露；揭露4)治愈；痊愈5)向……挑戰(zhàn)6)認(rèn)為；懷疑7)過失；責(zé)備8)污染；弄臟9)柄；把手10)宣布；通告11)得出結(jié)論12)將……和……聯(lián)系起來2.HowJohnSnowsolvedtheproblemofcholerabyusinghismapandskills.【探究1】1)ItismainlyabouthowJohnSnowfoundthecauseofthediseaseanddefeatedcholerabycollectingandanalyzingdata.2)Becauseneitheritscausenoritscurewasunderstood.3)(Hebecamein)Twotheories.4)No.ThemaphelpedJohnSnoworganizedhisideas.Hewasabletoidentifythosehouseholdsthath