高中英语m5教学课件-m 5 unit 1 reading

默写unit1M1,1.打败；战胜2.分析v.3.爆发；发作n4.挑战5.受害者6.吸收；使专心7.科学的8.内科医生9.致命的10.结论n.,1.他在班会上提出一个建议。Heputforwardasuggestionattheclassmeeting.2.在太阳下暴晒太久对皮肤有害。Beingexposedtothesuntoolongisharmfultoyourskin.3.因为专注于看小说，他没发现老师进来。Absorbedinnovels,hedidntnoticetheteachercomein.4.John被怀疑在商场偷了一条项链。Johnwassuspectedofstealinganecklaceinthestore.5.奶奶病了，我不得不在家照顾她。Grannybeingill,Ihadtoattendtoherathome.,Unit1GreatScientistsWarmingup&Reading,Canyounamesomegreatscientists?,IssacNewtonThomasEdisonStephenHawkingMarieCurieQianXuesenNicolausCopernicus,Whyaretheygreat?,Thatisbecausewhattheyinventedordiscoveredhasmademajoradvancesinhumanhistory.,Quiz,1.Whodiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?,2.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?,Archimedes,a:kimi:di:z,CharlesDarwin,TheOriginofSpecies,3.Whoinventedthefirststeamengine?,ThomasNewcomen,4.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?,GregorMendel,5.Whodiscoveredradium?,6.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?,7.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?,MarieCurie,ThomasEdison,LeonardodaVinci,8.Whoinventedalamptokeepminersafeunderground?,9.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?,10.Whoputforwardatheoryaboutblackholes?,SirHumphreyDavy,ZhangHeng,StephenHawking,Seismographsaizmgr:f地动仪,ABriefHistoryofTime,Thekeytoscientificfindingsisaccuracyandrepeatability,whichmakescienceanobjectiveareaofknowledge.Soprovinganewideainscientificresearchmustfollowaparticularproceduresothatotherscientistscancheckthefindingsthesamewayandgetthesameresults.ThesestagesareintroducedinPre-Reading(P.1）,Pre-readingDoyouknowhowtoproveanewideainscientificresearch?Puttheminarightorder.1.Findaproblem(发现问题)2.Makeaquestion(形成研究主题)3.Thinkofamethod(找出研究方法)4.Collectresults(收集材料)5.Analysetheresults(分析材料)6.Findsupportingevidence(发现有力的证据)7.Drawaconclusion(得出结论),JohnSnowDefeats“KingCholera”约翰斯诺击败“霍乱王”,JohnSnowisawell-knowndoctorinthe19thcenturyinLondonandhedefeated“KingCholera”in1854.,1.WhatisJohnSnow?,2.Whatdoyouknowaboutcholera?,Choleraisadeadlyinfectiousdisease,whichmayleadtodeathwithoutimmidiatetreatment.,Backgroundinformation,Atthetimehelived,cholerawasthemostfrighteningdisease.Therewerefouroutbreaksofcholerainthe1830sand1840s,killingmanythousandsofpeopleintheindustrialcitiesofEngland.Thenin1854onAugust31“themostterribleoutbreakofcholerawhicheveroccurredinthekindom”began.Itwassoviolentandsuddenthat127peoplearoundBroadStreetdiedinthefirstthreedays.,1.WhyistherenodeathatNo.20and21BroadStreetaswellasatNo.8and9CambridgeStreet?2.Whycouldntthecholerabeundercontrolatfirst?3.WhichtheorydidJohnSnowbelievein?Whatwasit?4.HowdidJohnSnowfinallyprovethetheoryhebelievedin?5.Topreventthecholerafromspreadingagain,whatdidJohnSnowdo?,Reading,1.WhyistherenodeathatNo.20and21BroadStreetaswellasatNo.8and9CambridgeStreet?,Givenfreebeer,thesefamilieshadnotdrunkthewaterfromtheBroadStreetpump.,2.Whycouldntthecholerabeundercontrolatfirst?,Neitheritscause,noritscurewasunderstood,3.WhichtheorydidJohnSnowbelievein?Whatwasit?,Hebelievedinthesecondtheorythatpeopleabsorbedcholeraintotheirbodieswiththeirmeals.,4.HowdidJohnSnowfinallyprovethetheoryhebelievedin?,First,hegatheredinformationwiththehelpofamapwherethedeadpeoplehadlivedandwhereweresomehouseswithoutdeaths.Second,helookedintothesourceofthewaterandmadesurethatthewaterwastoblame.,5.Topreventthecholerafromspreadingagain,whatdidJohnSnowdo?,Foronething,hesuggestedthatthesourceofallwatersuppliesbeexamined.Foranother,heinstructedthewatercompaniesnottoexposepeopletothepollutedwateranymore.,ComprehendingReadthepassageandnumbertheseeventsintheorderthattheyhappened._JohnSnowbegantotesttwotheories._AnoutbreakofcholerahitLondonin1854._JohnSnowmarkedthedeathsonamap._Heannouncedthatthewatercarriedthedisease._JohnSnowinvestigatedtwostreet