warming up & reading (unit 1)(M5)

Unit1Whichgroupknowsmore?1.Whodiscoveredthatobjectsinwaterareliftedupbyaforce,whichhelpsthemfloat?Archimedes2.Whowroteabookexplaininghowanimals&plantsdevelopedastheenvironmentchanged?CharlesDarwinTheOriginofSpecies3.Whoinventedthefirststeamengine?JamesWatt;inthe1770sthe1stmodernsteamengine;ThomasNewcomen:in17124.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?GregorMendalFatherofgenetics5.Whodiscoveredradium?MadameCurie;in1898receivedtwoNobelprizes6.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?ThomasEdison;in1879theinventorofelectriclightbulb(电灯泡)7.Whowasthepainterwhostudieddeadbodiestoimprovehispaintingofpeople?LeonardodaVinci8.Whodevelopedalamptokeepminerssafeunderground?SirHumphryDavy;in1815DavyLampDavyLamp,Davy’sinvention,hasstoodthetestoftimeandhasbeenthemeansofsavingcountlesslives.Themodernflamesafety-lamp,althoughgivingoffstrongerlight,stillowesitssafetytothebasicprinciplediscoveredbyhim.9.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?ZhangHengseismograph10.Whoputforwardatheoryaboutblackholes?StephenHawkingdisabledABriefHistoryofTime时间简史TheUniverseinaNutShell果壳中的宇宙Whodiscoveredtheforceofgravity?IsaacNewtonTheanswerstowarmingup1.Archimedes2.CharlesDarwin3.ThomasNewcomen4.GregorMendel5.MarieCurie6.ThomasEdison7.LeonardodaVinci8.SirHumphryDavy9.ZhangHeng10.SephenHawkingJohnSnowDefeats“KingCholera”Thepassageiswrittenasareportofanexperimentandthereare7steps: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(找出支持的理由)7.Drawaconclusion:(得出结论)