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Unit1GreatscientistsWarmingUpandReadingUnit1GreatscientistsWarmingWhoarethey?GuessinggameWhoarethey?Guessinggame1.Whoishe?Hehasmadeafamouskiteexperiment.Helearnedalotfromitandinventedlightningrod(避雷针).Heis…
BenjaminFranklinNeverleavethatuntiltomorrow,whichyoucandotoday.今日事,今日毕.1.Whoishe?Hehasmadeafamo2.Whoishe?Heiscalledthegreatestscientistinthe20th
century.HeisfamousfortheTheoryofRelativity.Heis…
AlbertEinsteinImaginationismoreimportantthanknowledgeimaginative2.Whoishe?Heiscalledtheg3.Whoishe?Heinventedelectricbulbs.Hemademorethan1,000inventionsduringhislife.Heis…
ThomasAlvaEdisonThomasAlvaEdisonGeniusisonepercentinspirationandninety-ninepercentperspiration.天才就是百分之九十九的汗水加上百分之一的灵感.3.Whoishe?Heinventedelectr4.Whoisshe?Sheisawomanscientist.Shediscoveredradium(镭)andpolonium(钋).Inherlife,shewontheNobelPrizetwice.Sheis…
MarieCurieNothinginlifeistobefeared.Itisonlytobeunderstood.生活中没有什么可怕的东西,只有需要理解的东西.TheOnlypersonevertoreceivetwoNobelPrizes,oneinphysicsandtheotherinchemistry.4.Whoisshe?Sheisawomansc5.Whichscientistsdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Archimedes阿基米德Archimedes,AncientGreek(287-212BC),amathematician.Givemeaplacetostandon,andIcanmovetheearth.5.Whichscientistsdiscovered6.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin达尔文Britain(1808-1882).“TheOriginofSpecies”6.Whowroteabookexplainin7.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?GregoreMendel(1822-1884)Czech(捷克)Inheritance遗传7.Whousedpeastoshowhow8.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?ThomasEdison爱迪生ThomasEdison,American,aninventor.Heinventedthelightsandthegramophone.Phonograph留声机bulbMotionPictures8.Whoinventedthewayofgi9.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?LeonardodaVinci达芬奇Italian,anartist.
TheLastSupper9.Whowasthepainterthats10.Whoinventedalamptokeepminerssafeunderground?HumphryDavy汉弗莱戴维SirHumphryDavy,British,aninventorandchemist.10.Whoinventedalamptokee11.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?张衡ZhangHeng,ancientChina,aninventor.11.Whoinventedtheearliest12.Whoputforwardatheoryaboutblackholes?StephenHawking斯帝芬霍金British,aphysicist.12.WhoputforwardatheoryaDrawaconclusionTheyall...madeagreatcontribution.madegreatachievements.succeededintheirscientificcareer.overcomemanydifficulties.Whatdidtheyhaveincommon?DrawaconclusionTheyall...macommoncharacteristicscautiouspersuasivestrictpositiveCo-operativecreativebrightenthusiasticBrainstormingcommoncharacteristicscautDoyouknowhowtoproveanewideain scientificresearch?Discussinsmall groupsthestagesinsettingoutanewscientificidea.Whatorderwouldyouputthemin?DoyouknowhowtoproveanewDrawaconclusionThinkofamethodCollectresultsMakeaquestionFindaproblemAnalysetheresultsFindsupportingevidencePleaseputthe7stagesinrightorderaccordingtothepassage.DrawaconclusionThinkofameThepassageiswrittenasareportofanexperimentandthereare7steps:1.Findaproblem:(发现问题)2.Makeupaquestion:(形成研究主题)3.Thinkofamethod:(找出研究方法)4.Collectresults:(收集材料)5.Analyseresults:(分析材料)6.Findsupportingevidence(找到有力证据)7.Drawaconclusion:(得出结论)ThepassageiswrittenasareWhat
infectiousdiseasesdoyouknow?Infectiousdiseasescanbespreadtootherpeople.Theyhaveanunknowncauseandneedpublichealthcaretosolvethem.WhatinfectiousdiseasesdoyoItisakindofterriblediseasecausedbydrinkingdirtywateranditcausedalotofdeathsintheoldtimesanditwasverydifficulttodefeat.Whatdoyouknowaboutcholera?ItisakindofterribReadingJohnSnowDefeats“KingCholera”JohnSnowReadingJohnSnowDefeats“KingDoyouknowthisperson?Awell-knowndoctorinthe19thcenturyinLondon.
Alegendaryfigureinepidemiology[epɪ,di:mi:'ɔlədʒi:](流行病学)andanesthesiology](麻醉学)
[ænis,θizi'ɔlədʒiJohnSnow(1813~1858)Doyouknowthisperson?AwellWhat’sthemainideaofthepassage?A.JohnSnowwasawell-knowndoctorinLondon.B.ThecauseofCholerawaspollutedwater.C.Thesourceofalldrinkingwatershouldbeexamined.D.HowJohnSnowcollected,analyzeddataandfoundthecauseofthediseaseandsolvedit.FastreadingWhat’sthemainideaofthepReadthepassageandnumbertheseeventsintheorderthattheyhappened.____JohnSnowbegantotesttwotheories.____AnoutbreakofcholerahitLondonn1854.____JohnSnowmarkedthedeathsonamap.____Heannouncedthatthewatercarriedthedisease.____JohnSnowinvestigatedtwostreetswheretheoutbreakwasverysevere.___KingCholerawasdefeated.___Hefoundthatmostofthedeathswerenearawaterpump.___Hehadthehandleremovedfromthewaterpump.12345678ReadthepassageandnumberthI.Toproveanewscientificidea,sevenstagesareneeded.Readthetext(P2-3)carefullyandfillintheblanks.CarefulreadingI.ToproveanewscientificiPara-graphStagesinanexperimentExampleinthisinvestigation1Findaproblem2Makeupaquestion3Thinkofamethod4Collectresults5Analyseresults6Findsupportingevidence7MakeaconclusionWhatcausedcholera?Whichtheoryiscorrect?Analysethewatertoseeifthatisthecauseofcholera.Findotherevidencetoconfirmyourconclusion.Thewateristoblame.Thesourceofalldrinkingwatershouldbeexaminedsothatitissafe.Collectdataonthosewhowereillordiedandwheretheygottheirwater.Plotinformationonamaptofindoutwherepeoplediedordidnotdie.Para-graphStagesinanexperimStage1FindaproblemAlargenumberofpeoplediedofcholera,butneitherits1._______norits2._____wasunderstood.Stage2Makeaquestion◆Theoryone:Cholera3.___________intheairandfloatedarounduntilitfounditsvictims.◆Theorytwo:Whenpeople4.___________choleraintotheirbodieswithmeals,theirbodieswereattacked.causeabsorbedmultipliedcureStage1FindaproblemAlargenStage3ThinkofamethodBegantogatherinformationto5._______thatthesecondtheorywascorrect.Stage4CollectresultsMarkedwherethedeadpeoplehadlivedona(n)6.______.Stage5AnalysetheresultsLookedintothe7.________ofthewatertoseeiftheproblemwasthewater.mapprovesourceStage3ThinkofamethodBeganBroadStreetManydeathshappenedhere.Nodeathhappenedhere.Thewaterfromthepumpwastoblame.PublichouseBroadStreetManydeathshappenStage6FindsupportingevidenceFoundsupportingevidencefromtwootherdeaths:Bothofthemdiedofcholeraafter8._____________________.Stage7Drawaconclusion◆9._______________carriedthevirus.◆Allthewatersuppliesshouldbe10._________.drinkingthewaterPollutedwaterexaminedextraevidence:Awomanandherdaughterwholivedfarawaybutdrankthewateralsodied.Stage6FindsupportingevidencⅡ.Fillintheblanksaccordingtothetext.JohnSnow,awellknowndoctorinLondon,became1.________(inspire)whenhethoughtabouthelpingordinarypeople2.________(expose)tocholera,a3.________(die)diseaseofitsday.Manythousandsofpeopledied4.___________therewasanoutbreakbecausenooneknewthecauseofit.Johnwantedtohelpsolvetheproblem.
Hegotinterestedintwotheories5.___________(explain)howcholerakilledpeople.HebelievedinthesecondtheoryinspiredexposeddeadlywheneverexplainingⅡ.Fillintheblanksaccording6.___________suggestedthatpeople7._______(absorb)thediseasewiththeirmeals.In1854,whenanotheroutbreakhitLondon,hewasreadytotest8.___________twotheories.9.___________thehelpofthemaphemade,hegotavaluableclueaboutthecauseofthediseaseandwasabletoannouncethatthewaterwas10.____________(blame).“King
Cholera”wasfinallydefeated.thatabsorbedtheWithtoblame6.___________suggestedthat1.JohnSnowbelievedIdea2wasright.Howdidhefinallyproveit?Hefoundanoutbreakthatwasclearlyrelatedtocholera.Hecollected,analyzedthedataandfoundthecauseofthediseaseandsolvedit.GroupDiscussion1.JohnSnowbelievedIdea2w2.DoyouthinkJohnSnowwouldhavesolvedthisproblemwithoutthemap?No.Idon’tthinkso.ThemaphelpedJohnSnoworganizehisideas.Yes,Ithinkhewould.Buthewouldspendmoretimeintestingthetwotheoriesanditwouldbemoredifficultforhimtolookintothecauseofcholera.2.DoyouthinkJohnSnowwoul3.Choleraisa19thcenturydisease.Whatdiseasedoyouthinkissimilartocholeratoday?
Twodiseases,whicharesimilartoday,areSARSandAIDSbecausetheyarebothserious,haveanunknowncauseandneedpublichealthcaretosolvethem.3.Choleraisa19thcenturydAvoidrawsaladsandvegetables.Avoidfoodanddrinksfromstreetvendors."Boilit,cookit,peelit,orforgetit."AvoidrawsaladsandvegetablReadthetextcarefully.RetellthepassagewithyourownwordsRememberthenewwordsandphrasesHomeworkReadthetextcarefully.HomewThankyou!Thankyou!Unit1GreatscientistsWarmingUpandReadingUnit1GreatscientistsWarmingWhoarethey?GuessinggameWhoarethey?Guessinggame1.Whoishe?Hehasmadeafamouskiteexperiment.Helearnedalotfromitandinventedlightningrod(避雷针).Heis…
BenjaminFranklinNeverleavethatuntiltomorrow,whichyoucandotoday.今日事,今日毕.1.Whoishe?Hehasmadeafamo2.Whoishe?Heiscalledthegreatestscientistinthe20th
century.HeisfamousfortheTheoryofRelativity.Heis…
AlbertEinsteinImaginationismoreimportantthanknowledgeimaginative2.Whoishe?Heiscalledtheg3.Whoishe?Heinventedelectricbulbs.Hemademorethan1,000inventionsduringhislife.Heis…
ThomasAlvaEdisonThomasAlvaEdisonGeniusisonepercentinspirationandninety-ninepercentperspiration.天才就是百分之九十九的汗水加上百分之一的灵感.3.Whoishe?Heinventedelectr4.Whoisshe?Sheisawomanscientist.Shediscoveredradium(镭)andpolonium(钋).Inherlife,shewontheNobelPrizetwice.Sheis…
MarieCurieNothinginlifeistobefeared.Itisonlytobeunderstood.生活中没有什么可怕的东西,只有需要理解的东西.TheOnlypersonevertoreceivetwoNobelPrizes,oneinphysicsandtheotherinchemistry.4.Whoisshe?Sheisawomansc5.Whichscientistsdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Archimedes阿基米德Archimedes,AncientGreek(287-212BC),amathematician.Givemeaplacetostandon,andIcanmovetheearth.5.Whichscientistsdiscovered6.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin达尔文Britain(1808-1882).“TheOriginofSpecies”6.Whowroteabookexplainin7.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?GregoreMendel(1822-1884)Czech(捷克)Inheritance遗传7.Whousedpeastoshowhow8.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?ThomasEdison爱迪生ThomasEdison,American,aninventor.Heinventedthelightsandthegramophone.Phonograph留声机bulbMotionPictures8.Whoinventedthewayofgi9.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?LeonardodaVinci达芬奇Italian,anartist.
TheLastSupper9.Whowasthepainterthats10.Whoinventedalamptokeepminerssafeunderground?HumphryDavy汉弗莱戴维SirHumphryDavy,British,aninventorandchemist.10.Whoinventedalamptokee11.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?张衡ZhangHeng,ancientChina,aninventor.11.Whoinventedtheearliest12.Whoputforwardatheoryaboutblackholes?StephenHawking斯帝芬霍金British,aphysicist.12.WhoputforwardatheoryaDrawaconclusionTheyall...madeagreatcontribution.madegreatachievements.succeededintheirscientificcareer.overcomemanydifficulties.Whatdidtheyhaveincommon?DrawaconclusionTheyall...macommoncharacteristicscautiouspersuasivestrictpositiveCo-operativecreativebrightenthusiasticBrainstormingcommoncharacteristicscautDoyouknowhowtoproveanewideain scientificresearch?Discussinsmall groupsthestagesinsettingoutanewscientificidea.Whatorderwouldyouputthemin?DoyouknowhowtoproveanewDrawaconclusionThinkofamethodCollectresultsMakeaquestionFindaproblemAnalysetheresultsFindsupportingevidencePleaseputthe7stagesinrightorderaccordingtothepassage.DrawaconclusionThinkofameThepassageiswrittenasareportofanexperimentandthereare7steps:1.Findaproblem:(发现问题)2.Makeupaquestion:(形成研究主题)3.Thinkofamethod:(找出研究方法)4.Collectresults:(收集材料)5.Analyseresults:(分析材料)6.Findsupportingevidence(找到有力证据)7.Drawaconclusion:(得出结论)ThepassageiswrittenasareWhat
infectiousdiseasesdoyouknow?Infectiousdiseasescanbespreadtootherpeople.Theyhaveanunknowncauseandneedpublichealthcaretosolvethem.WhatinfectiousdiseasesdoyoItisakindofterriblediseasecausedbydrinkingdirtywateranditcausedalotofdeathsintheoldtimesanditwasverydifficulttodefeat.Whatdoyouknowaboutcholera?ItisakindofterribReadingJohnSnowDefeats“KingCholera”JohnSnowReadingJohnSnowDefeats“KingDoyouknowthisperson?Awell-knowndoctorinthe19thcenturyinLondon.
Alegendaryfigureinepidemiology[epɪ,di:mi:'ɔlədʒi:](流行病学)andanesthesiology](麻醉学)
[ænis,θizi'ɔlədʒiJohnSnow(1813~1858)Doyouknowthisperson?AwellWhat’sthemainideaofthepassage?A.JohnSnowwasawell-knowndoctorinLondon.B.ThecauseofCholerawaspollutedwater.C.Thesourceofalldrinkingwatershouldbeexamined.D.HowJohnSnowcollected,analyzeddataandfoundthecauseofthediseaseandsolvedit.FastreadingWhat’sthemainideaofthepReadthepassageandnumbertheseeventsintheorderthattheyhappened.____JohnSnowbegantotesttwotheories.____AnoutbreakofcholerahitLondonn1854.____JohnSnowmarkedthedeathsonamap.____Heannouncedthatthewatercarriedthedisease.____JohnSnowinvestigatedtwostreetswheretheoutbreakwasverysevere.___KingCholerawasdefeated.___Hefoundthatmostofthedeathswerenearawaterpump.___Hehadthehandleremovedfromthewaterpump.12345678ReadthepassageandnumberthI.Toproveanewscientificidea,sevenstagesareneeded.Readthetext(P2-3)carefullyandfillintheblanks.CarefulreadingI.ToproveanewscientificiPara-graphStagesinanexperimentExampleinthisinvestigation1Findaproblem2Makeupaquestion3Thinkofamethod4Collectresults5Analyseresults6Findsupportingevidence7MakeaconclusionWhatcausedcholera?Whichtheoryiscorrect?Analysethewatertoseeifthatisthecauseofcholera.Findotherevidencetoconfirmyourconclusion.Thewateristoblame.Thesourceofalldrinkingwatershouldbeexaminedsothatitissafe.Collectdataonthosewhowereillordiedandwheretheygottheirwater.Plotinformationonamaptofindoutwherepeoplediedordidnotdie.Para-graphStagesinanexperimStage1FindaproblemAlargenumberofpeoplediedofcholera,butneitherits1._______norits2._____wasunderstood.Stage2Makeaquestion◆Theoryone:Cholera3.___________intheairandfloatedarounduntilitfounditsvictims.◆Theorytwo:Whenpeople4.___________choleraintotheirbodieswithmeals,theirbodieswereattacked.causeabsorbedmultipliedcureStage1FindaproblemAlargenStage3ThinkofamethodBegantogatherinformationto5._______thatthesecondtheorywascorrect.Stage4CollectresultsMarkedwherethedeadpeoplehadlivedona(n)6.______.Stage5AnalysetheresultsLookedintothe7.________ofthewatertoseeiftheproblemwasthewater.mapprovesourceStage3ThinkofamethodBeganBroadStreetManydeathshappenedhere.Nodeathhappenedhere.Thewaterfromthepumpwastoblame.PublichouseBroadStreetManydeathshappenStage6FindsupportingevidenceFoundsupportingevidencefromtwootherdeaths:Bothofthemdiedofcholeraafter8._____________________.Stage7Drawaconclusion◆9._______________carriedthevirus.◆Allthewatersuppliesshouldbe10._________.drinkingthewaterPollutedwaterexaminedextraevidence:Awomanandherdaughterwholivedfarawaybutdrankthewateralsodied.Stage6FindsupportingevidencⅡ.Fillintheblanksaccordingtothetext.JohnSnow,awellknowndoctorinLondon,became1.________(inspire)whenhethoughtabouthelpingordinarypeople2.________(expose)tocholera,a3.________(die)diseaseofitsday.Manythou
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