人教版英语必修五unit1 warming up课件.ppt

Unit1,Greatscientists,Period1Warmingup,Whatsthis?,thelightbulb,ThomasEdison,Whoistheinventor?,Heistheinventorofelectriclightbulb(电灯).,Notonlyisheaninventorbutalsoheisagreatscientist.,1.Canyounamesomefamousscientists?,Jameswatt,StephenHawking,GregoryMendel,CharlesDarwin,Letshaveacompetition!,1.Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?,B.Archimedes,C.ThomasEdison,A.CharlesDarwin,Archimedes,HelivedinAncientGreece,Hediscoveredthatobjectsinwaterareliftedupbyaforce.,Thistheoryhelpedhimsolvetheproblemraisedbytheking.,Heoncesaid,“givemeaplacetostandon,andIcanmovetheearth.”,2.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?,A.MarieCurie,C.CharlesDarwin,B.GregorMendel,CharlesDarwin,Hewasbornin1808,inBritain.,Hewroteafamousbookwhichchangedthewaywethinkaboutourlives.,Atthattimepeoplethoughtalllivingthingswereperfect,sowouldneverneedtochange.,Heputforwardhistheorythatanimalsandplantsdevelopedastheenvironmentchanged.,3.Whoinventthefirststeamengine?,A.ThomasNewcomen,C.ThomasEdison,B.Archimedes,ThomasNewcomenwasthescientistwhoinventedthefirststeamengine.,ThomasNewcomen(1663-1729)British,4.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren.,A.ThomasEdison,C.Archimedes,B.GregorMendel,GregorMendelwasthescientistwhousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren.,GregorMendel,5.Whodiscoveredradium?,A.MarieCurie,C.Newton,B.ZhangHeng,MarieCurie,PolishandFrench,achemistandphysicist.Shediscoveredradium.,MarieCuriewasthescientistwhodiscoveredradium.,6.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?,A.StephenHawking,C.ThomasEdison,B.Archimedes,lightbulb,ThomasEdisonwasthescientistwhoinventedthewayofgivingelectricitytoeverybodyinlargecities.,7.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?,A.GregorMendel,C.MarieCurie,B.LeonardodaVinci,LeonardodaVinci,LeonardodaVinciwastheItalianpainter/artistwhostudieddeadbodiestoimprovehispaintingofpeople.,MonaLisa,8.Whoinventedalamptokeepminerssafeunderground?,A.SirHumphryDavy,C.Faraday,B.ThomasNewcomen,SirHumphryDavy,British,aninventorandchemist.,SirHumphryDavywasthescientistwhoinventedalamptokeepminerssafeunderground.,9.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?,A.CharlesDarwin,C.Watt,B.ZhangHeng,ZhangHeng,Theearliestinstrumentoftellingearthquakes,ZhangHeng(78-139),seismograph,ZhangHengwasthescientist,whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?,10.Whoputforwardatheoryaboutblackholes?,A.StephenHawking,C.Copernicus,B.Archimedes,StephenHawking(1942-)British,aphysicist,StephenHawkingwasthescientistwhoputforwardatheoryaboutblackholes.,遗传学电浮力定理镭进化论画家蒸汽机矿工安全灯黑洞理论地动仪,阿基米德Archimedes达尔文CharlesDarwin纽科文ThomasNewcomen孟德尔GregorMendel居里夫人MarieCurie爱迪生ThomasEdison达芬奇LeonardodaVinci汉弗来.戴维爵士SirHumphryDavy张衡ZhangHeng斯蒂芬.霍金StephenHawking,Doyouknowothergreatscienti