高中英语 Unit 1 Great Scientists warming up课件 新人教版必修5

PairworkPairworkUnit1GreatScentistsWarmingupandspeakingUnit1GreatScentistsWarming高中英语Unit1GreatScientistswarmingup课件新人教版必修5SpeakingThesequestionsmayhelpyou:Whatjobdoyouwanttodo?Whatpersonalitywillbeneeded?Why?Whateducationwillyouneed?Howlongwillthetrainingtake?Howwillyouprepareforthiscareer?Theseexpressionsmayhelpyou:patient,creative,heard-working,co-operative,confident,brave,positive,determined,energetic,strict…SpeakingThesequestionsmayheGroupworkWorkingroupoffouranddiscusswhatyouknowaboutgreatscientistsaroundtheworld.GroupworkWorkingroupoffouWhichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?Whoinventedthefirststeamengine?Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?Whodiscoveredradium?Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?Whoinventedalamptokeepminerssafeunderground?Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?Whoputforwardatheoryaboutblackholes?Whichscientistdiscoveredthacharacteristic:atypicalornoticeablequalityofsomeoneorsomething:Unfortunatelyabignoseisafamilycharacteristic.BuildsocietyofChinesecharacteristic.characteristic:atypicalornputforward:tostateanideaoropinion,ortosuggestaplanorperson,forotherpeopletoconsider.Theproposalsthatyouhaveputforwarddeserveseriousconsideration.Iwasn'tconvincedbyanyoftheargumentsthatheputforward.Manysuggestionshavebeenputforward,butadecisionisunlikelyuntilafternextyear'sgeneralelection.putforward:tostateanideaArchimedes(287—212BC)Archimedes:AncientGreek.Hewasamathematician.Hefoundthatifyouputanobjectintowaterthewaterpushestheobjectup.Itrisesandpartlyfloats.Archimedes(287—212BC)ArchimeGivemeaplacetostandon,andIcanmovetheearth.----ArchimedesGivemeaplacetostandon,aCharlieDarwin(1808-1882)Britainnaturalist.TheOriginofSpecieswaspublishedin1859.Itexplainedhowplantsandanimalshadchangedovertimetofitinwithachangingenvironment.Hisbookshowedthatpeoplehaddevelopedformapes.CharlieDarwin(1808-1882)BritaThomasNewcomen(1663—1729)HeimprovedthefirststeampumpbuiltbyThomasSaveryin1689andturneditintoasteamenginefortakingwateroutofminesin1712.JamesWattimproveditstillfurtherinthe1770sturningitintothefirstmodernsteamengineusedontherailways.ThomasNewcomen(1663—1729)HeiGregorMendel(1822—1884)GregorMendel(1822—1884)

GregorMendel.Czech.Thefatherofgenetic.Hegrewpeaplantsanddevelopedideasonheredityandinheritedcharacteristics.Between1856—1863hegrew28,000peaplants.Heexaminedsevenkindsofseedandplantcharacteristicsanddevelopedsomelawsofinheritance.GregorMendel.Czech.TheMarieCurie

(1867-1934)wasborninPoland,movedtoParisandstudiedchemistryandphysicsthere.ShemarriedPierreCurieandtogethertheystudiedradioactivematerialsanddiscovered

radium.In1911shereceived

theNobelPrize

inChemistry.Herdeathin1934wasalmostcertainlyduetoradiationinherwork.MarieCurie(1867-1934)wasboThomasEdison(1847----1931)Hewasalreadyaninventorofotherelectricaldevices(phonograph,electriclightbulb)whenin1882hedesignedasystemforprovidingNewYorkwithelectricityfromacentralpowerstation.Thiswasatremendousachievement,whichhadpreviouslybeenthoughtimpossible.ThomasEdison(1847----1931)HeLeonardodaVinci(1452-----1519)

HewasafamousItalianartistwhoseskillforshowinghumanskintonesmadehispaintingsseemtocomealive.Heusedtostudydeadpeopleinordertomakehispaintingsasaccurateaspossible.Someofhisfamouspaintingsinclude“ThesmileofMonaLisa”“TheLastSupper”.LaterinhislifehelivedinFrancewherehedesignedasubmarineandaflyingmachine.LeonardodaVinci(1452-----151SirHumphryDavy(1778—1829)British.Hedidresearchintodifferentgasesanddiscoveredthemedicalvalueofnitrousoxide(laughinggas)asananaesthetic.In1815hedevelopedasafetylampforminers.SirHumphryDavy(1778—1829)BriZhangHeng,Chinese(78-----139)Heinventedthefirstseismographtoindicateinthedirectionofanearthquake.Itwasintheshapeofacylinderwitheightdragonheadsroundthetop,eachwithaballinitsmouth.Aroundthebottomwereeightfrogsdirectlyunderadragon’shead.Whenanearthquakeoccurred,aballfelloutofthedragon’smouth,makinganoise.ZhangHeng,Chinese(78-----13StephenHawking,British(1942---)Hehasworkedinastronomyandstudiedblackholesinspace.Hehasshownthatblackholesdonotonlyabsorbeverythingaroundthembut,fromtimetotime,throwoutmatteraswell.Thismaymarkthebeginningofnewgalaxies.Thisisanadvanceontheoldtheorywhichsaidthatblackholes“eat”everythingtheycomeacross.StephenHawking,British(1942--PairworkPairworkUnit1GreatScentistsWarmingupandspeakingUnit1GreatScentistsWarming高中英语Unit1GreatScientistswarmingup课件新人教版必修5SpeakingThesequestionsmayhelpyou:Whatjobdoyouwanttodo?Whatpersonalitywillbeneeded?Why?Whateducationwillyouneed?Howlongwillthetrainingtake?Howwillyouprepareforthiscareer?Theseexpressionsmayhelpyou:patient,creative,heard-working,co-operative,confident,brave,positive,determined,energetic,strict…SpeakingThesequestionsmayheGroupworkWorkingroupoffouranddiscusswhatyouknowaboutgreatscientistsaroundtheworld.GroupworkWorkingroupoffouWhichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?Whoinventedthefirststeamengine?Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?Whodiscoveredradium?Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?Whoinventedalamptokeepminerssafeunderground?Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?Whoputforwardatheoryaboutblackholes?Whichscientistdiscoveredthacharacteristic:atypicalornoticeablequalityofsomeoneorsomething:Unfortunatelyabignoseisafamilycharacteristic.BuildsocietyofChinesecharacteristic.characteristic:atypicalornputforward:tostateanideaoropinion,ortosuggestaplanorperson,forotherpeopletoconsider.Theproposalsthatyouhaveputforwarddeserveseriousconsideration.Iwasn'tconvincedbyanyoftheargumentsthatheputforward.Manysuggestionshavebeenputforward,butadecisionisunlikelyuntilafternextyear'sgeneralelection.putforward:tostateanideaArchimedes(287—212BC)Archimedes:AncientGreek.Hewasamathematician.Hefoundthatifyouputanobjectintowaterthewaterpushestheobjectup.Itrisesandpartlyfloats.Archimedes(287—212BC)ArchimeGivemeaplacetostandon,andIcanmovetheearth.----ArchimedesGivemeaplacetostandon,aCharlieDarwin(1808-1882)Britainnaturalist.TheOriginofSpecieswaspublishedin1859.Itexplainedhowplantsandanimalshadchangedovertimetofitinwithachangingenvironment.Hisbookshowedthatpeoplehaddevelopedformapes.CharlieDarwin(1808-1882)BritaThomasNewcomen(1663—1729)HeimprovedthefirststeampumpbuiltbyThomasSaveryin1689andturneditintoasteamenginefortakingwateroutofminesin1712.JamesWattimproveditstillfurtherinthe1770sturningitintothefirstmodernsteamengineusedontherailways.ThomasNewcomen(1663—1729)HeiGregorMendel(1822—1884)GregorMendel(1822—1884)

GregorMendel.Czech.Thefatherofgenetic.Hegrewpeaplantsanddevelopedideasonheredityandinheritedcharacteristics.Between1856—1863hegrew28,000peaplants.Heexaminedsevenkindsofseedandplantcharacteristicsanddevelopedsomelawsofinheritance.GregorMendel.Czech.TheMarieCurie

(1867-1934)wasborninPoland,movedtoParisandstudiedchemistryandphysicsthere.ShemarriedPierreCurieandtogethertheystudiedradioactivematerialsanddiscovered

radium.In1911shereceived

theNobelPrize

inChemistry.Herdeathin1934wasalmostcertainlyduetoradiationinherwork.MarieCurie(1867-1934)wasboThomasEdison(1847----1931)Hewasalreadyaninventorofotherelectricaldevices(phonograph,electriclightbulb)whenin1882hedesignedasystemforprovidingNewYorkwithelectricityfromacentralpowerstation.Thiswasatremendousachievement,whichhadpreviouslybeenthoughtimpossible.ThomasEdison(1847----1931)HeLeonardodaVinci(1452-----1519)

HewasafamousItalianartistwhoseskillforshowinghumanskintonesmadehispaintingsseemtocomealive.Heusedtostudydeadpeopleinordertomakehispaintingsasaccurateaspossible.Someofhisfamouspaintingsinclude“ThesmileofMonaLisa”“TheLastSupper”.LaterinhislifehelivedinFrancewherehedesignedasubmarineandaflying