2023学年完整公开课版人教版Unit4SpaceExp

必修三Unit4SpaceExploration(6)

高一年级英语Lesson6PresentanargumentaboutspaceexplorationISEXPLORINGSPACEAWASTEOFTIMEANDMONEY?ReadingforWriting

Inthisclass,youwillbeabletoreflectonthequestionofwhetherexploringspaceisworththemoneyandeffort;analysetheorganisationandlanguagefeaturesofanargumentativeessay;writeaboutyouropiniononspaceexploration.LearningobjectivesWhatcanyouseeinthepicture?Thereisapowerfulcycloneinthepicture.（气旋）Wheredoyouthinkthepicturewastaken?ItwastakenfromthespacebyNASAsatellite.Warming-upISEXPLORINGSPACEAWASTEOFTIMEANDMONEY?Lookatthetitleofthepassage.Warming-upWhatkindoftextisit?Anargumentativeessay.（议论文）Warming-upWhat’syouropiniononthisissue?Warming-upIsexploringspaceawasteoftimeandmoney?ReadingReadthepassagequickly.What’stheauthor’spointofviewonthisissue?Theauthordoesn’tthinkexploringspaceisawasteoftimeandmoney.ReadingUnderlinethesentencethatstatestheauthor’sopinioninParagraph1.aviewwithoutseriousthoughtReadthepassageandanswerthequestions.(Ex.1/P45)ReadingWhyaresomepeopleagainstspaceexploration?Whathasspaceexplorationdoneforfoodproduction?WhatdidthepicturesofEarthfromspacemakepeoplerealise?Howdoesspaceexplorationbenefittheproductsthatpeopleusenowadays?ReadingReadthepassageandanswerthequestions.Whyaresomepeopleagainstspaceexploration?Countriesaroundtheglobearespendingbillionsofdollarsandlotsoftimeonvariousspacemissions,whethertoMarsorotherplanetsmuchfurtheraway.Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.Instead,weshouldfeedtheworld’spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldiseases.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.Countriesaroundtheglobearespendingbillionsofdollarsandlotsoftimeonvariousspacemissions,whethertoMarsorotherplanetsmuchfurtheraway.Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.Instead,weshouldfeedtheworld’spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldiseases.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.ReadingReadthepassageandanswerthequestions.Whyaresomepeopleagainstspaceexploration?Becausetheythinkit’sawasteoftimeandmoney,andthatweshouldfeedtheworld’spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldiseases,instead.ReadingReadthepassageandanswerthequestions.Whathasspaceexplorationdoneforfoodproduction?Firstly,exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.IthasdirectlyresultedinthemanysatellitesthatnoworbitEarth.Anumberofthesatellitesrecorddataonlandandweatherpatterns.ThenthedataistransmittedtoscientistsonEarth.Aftercarefulanalysis,thescientistscanprovideusefulrecommendationsandadviceforfarmers.Asaresult,space-basedsciencehashelpedfarminginitseffortstogrowenoughfoodtofeedEarth’sincreasingpopulation.ReadingrecorddataonweatherpatterntransmitdatatoearthanalysedataproviderecommendationandadviceReadingReadthepassageandanswerthefollowingquestions.Whathasspaceexplorationdoneforfoodproduction?Satellitesstudylandandweatherpatterns.Thesestudieshelpfarmersgrowmorecropsandwarnthemaboutnaturaldisastersbeforetheyoccur.ReadingReadthepassageandanswerthefollowingquestions.WhatdidthepicturesofEarthfromspacemakepeoplerealise?Finally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld’sproblemsandeventofindwaystosolvethem.Seeingpicturesofourplanetasanislandinablackseamadepeoplerealisethatourplanets’resourcesarelimited.Inordertoprovideforsucharapidlyincreasingpopulation,scientistsaretryingtofindotherplanetsthatcouldonedaybeournewhome.ThegreatestattentionatpresentisonMarsbecauseitisclosertoEarth.Inthefuture,humansmayliveonbothplanets.ReadingReadthepassageandanswerthefollowingquestions.Theymadepeoplerealisethatourplanet’sresourcesarelimited.WhatdidthepicturesofEarthfromspacemakepeoplerealise?ReadingReadthepassageandanswerthefollowingquestions.Howdoesspaceexplorationbenefittheproductsthatpeopleusenowadays?Secondly,spaceexplorationhasalreadypromotedtechnologicalimprovementsthatbenefitusall.High-endproductsaroundtheworldaremadetoahigherstandardnowbecauseofadvancedtechnologywhichwasfirstcreatedtomeettherequirementsforspaceexploration.Forexample,spacetechnologieshavehelpedtheresearchanddevelopmentofdifferenttypesofnewmaterial.Theyhavealsohelpedcompaniesmakebetterheartmonitorsandothermachinesthatdoctorsregularlyuse.…ReadingReadthepassageandanswerthefollowingquestions.Howdoesspaceexplorationbenefittheproductsthatpeopleusenowadays?Advancedtechnologydevelopedforspaceexplorationhaspromotedtechnologicalimprovementsthatbenefitusallbyallowingproductstobemadetoahigherstandard.ReadingStudytheorganisationandlanguagefeatures.Readthefirstparagraphandunderlinethedifferentopinionsaboutspaceexploration.Countriesaroundtheglobearespendingbillionsofdollarsandlotsoftimeonvariousspacemissions,whethertoMarsorotherplanetsmuchfurtheraway.Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.Instead,weshouldfeedtheworld’spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldiseases.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.ReadingStudytheorganisationandlanguagefeatures.Findthethreetopicsentencesthatsummarisethewriter’sargumentsaboutspaceexploration.ReadingStudytheorganisationandlanguagefeatures.What’sthetopicsentenceforParagraph2?Firstly,exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.ReadingStudytheorganisationandlanguagefeatures.What’sthetopicsentenceforParagraph3?Secondly,spaceexplorationhasalreadypromotedtechnologicalimprovementsthatbenefitusall.ReadingStudytheorganisationandlanguagefeatures.What’sthetopicsentenceforParagraph4?Finally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld’sproblemsandeventofindwaystosolvethem.ReadingWhereisthetopicsentenceineachparagraph?It’susuallyatthebeginning.ReadingWhat’sthecontentoftherestpartofeachparagraph?It’stheevidencethatsupportsthearguments.ReadingStudytheorganisationandlanguagefeatures.WhatsupportingdetailscanyoufindinParagraph2?recordingdataonweatherpatterntransmittingdatatoearthanalysingdataprovidingrecommendationandadviceReadingStudytheorganisationandlanguagefeatures.WhatsupportingdetailscanyoufindinParagraph3?newmaterialbetterheartmonitorsandothermachinesGPS,memoryfoampillowssmartphonecamerasReadingStudytheorganisationandlanguagefeatures.WhatsupportingdetailscanyoufindinParagraph4?limitedresourcesfindingotherplanettoliveonReadingStudytheorganisationandlanguagefeatures.Underlinethesentencethatrepeatsthewriter’sopinioninthelastparagraph.Inclosing,exploringspaceprovidestheworldwithmanydifferentbenefits.ReadingStudytheorganisationandlanguagefeatures.What’stheorganisationofanargumentativeessay?Whatarethelanguagefeaturesofanargumentativeessay?Readaloudtogetherwiththeaudio,thinkaboutthestructureandthefeaturesofanargumentativeessay.ReadingIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5ThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.DifferentviewpointsrecorddataonweatherpatterntransmitdatatoearthanalysedataproviderecommendationandadviceThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsFirstly,exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.EvidenceArgument1ThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsEvidenceArgument1Secondly,spaceexplorationhasalreadypromotedtechnologicalimprovementsthatbenefitusall.newmaterialbetterheartmonitorsandothermachinesGPS,memoryfoampillowssamrtphonecamerasThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsEvidenceArgument1EvidenceArgument2Isexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5Finally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld’sproblemsandeventofindwaystosolvethem.limitedresourcesfindingotherplanettoliveonThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsEvidenceArgument1EvidenceArgument2EvidenceArgument3Isexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5Inclosing,exploringspaceprovidestheworldwithmanydifferentbenefits.ThethesisstatementAnargumentativeessayParagraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsEvidenceArgument1EvidenceArgument2EvidenceArgument3RephrasingthethesisstatementBodyIntroductionConclusionWritingWriteaboutyouropinionaboutspaceexploration.Aretheseargumentsfororagainstexploringspace?A TherearealotofunsolvedmysteriesonEarth.Sowhyarewegoingintospacetoexplore?It’sAGAINSTspaceexploration.WritingWriteaboutyouropinionaboutspaceexploration.Aretheseargumentsfororagainstexploringspace?B Itisnecessarytofindanewhomeforpeopleinspace,astheresourcesonEarthwillrunout.It’sFORspaceexploration.WritingWriteaboutyouropinionaboutspaceexploration.Aretheseargumentsfororagainstexploringspace?C Icannotunderstandspendingallthismoneyonexpensiveresearchandexperimentswhensomanypeopleneedfood.It’sAGAINSTspaceexploration.WritingWriteaboutyouropinionaboutspaceexploration.Aretheseargumentsfororagainstexploringspace?D Exploringspaceencouragesscientiststoimprovetechnologythatcanhelppeopleinotherways,too.It’sFORspaceexploration.WritingD Exploringspaceencouragesscientiststoimprovetechnologythatcanhelppeopleinotherways,too.ForspaceexplorationAgainstspaceexplorationC Icannotunderstandspendingallthismoneyonexpensiveresearchandexperimentswhensomanypeopleneedfood.B Itisnecessarytofindanewhomeforpeopleinspace,astheresourcesonEarthwillrunout.A TherearealotofunsolvedmysteriesonEarth.Sowhyarewegoingintospacetoexplore?YourthesisstatementIsspaceexplorationawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsEvidenceArgument1EvidenceArgument2EvidenceArgument3RephrasingyourthesisstatementWritingUsethechecklisttocheckandimproveyourdraft.Doestheintroductionstatethetopic?Doestheintroductionexpressdifferentopinionsaboutthetopic?Doesthebodygiveargumentswithsuitablesupportinginformation?Doestheclosingexpressthewriter’sopinionandendproperly?Arethereanygrammar,spellingorpunctuationerrors?WritingEveryonegetsexcitedbythenewsofthemostrecentspaceflights,andItooshareinpeople’ssenseofaweandwonderatthephotosfromspacethatwesee.Havingsaidthat,itishardtobelievethatthehighcostofspaceflightisjustifiedsothatwecangetsomelovelypictures.Weshouldbespendingourmoneymorewisely,onwhatpeopleneed.WritingIcannotunderstandspendingallmoneyonexpensiveresearchandexperimentswhensomanypeopleneedfood.Aroundtheworld,millionsofpeoplearehungryanddyingofstarvation.Ontheotherhand,wehearonTVthatforaslittleasadollaraday,achildinAfricacanbesaved.Consideringthebillionsspentonspacetravel,itjustseemsabetterinvestmenttofeedthehungry.WritingSomepeoplearguethatsomedaywewillhavetogoliveinspacebecausetheworldwillbemadeimpossibletoliveinthroughpollution.Thisseemssilly.Whenyourhousegetsdirty,youspendthetimeandmoneytocleanitup.Youdon’tmovehousesimplybecauseyouneedtowashyourwindowsorvacuumthefloor.Inthesameway,itmakesmoresensetouseourtimeandmoneytotakecareofourplanet,ratherthanlookforanewhome.

WritingFinally,therearealotofunsolvedmysteriesontheearth.Sowhyarewegoingintospacetoexplore?TherearestillmanythingstodiscoverintheoceandepthsandtheAntarctic.Butwedonotevenhavetogothatfar:Sciencehasyettounlockallthemysteriesoftheatom,andtherearemanyrealmsoftechnologythatwearejustbeginningtounderstandandexplore.

WritingIntheend,itjustdoesnotseemaverywiseinvestmenttogotospace.Wehavetoomanyneedshereontheearthtobewastingoureffortonspaceexploration.WritingUsethechecklisttocheckandimproveyourdraft.Doestheintroductionstatethetopic?Doestheintroductionexpressdifferentopinionsaboutthetopic?Doesthebodygiveargumentswithsuitablesupportinginformation?Doestheclosingexpressthewriter’sopinionandendproperly?Arethereanygrammar,spellingorpunctuationerrors?WritingEveryonegetsexcitedbythenewsofthemostrecentspaceflights,andItooshareinpeople’ssenseofaweandwonderatthephotosfromspacethatwesee.Havingsaidthat,itishardtobelievethatthehighcostofspaceflightisjustifiedsothatwecangetsomelovelypictures.Weshouldbespendingourmoneymorewisely,onwhatpeopleneed.statethetopicdifferentopinionsWritingUsethechecklisttocheckandimproveyourdraft.Doestheintroductionstatethetopic?Doestheintroductionexpressdifferentopinionsaboutthetopic?Doesthebodygiveargumentswithsuitablesupportinginformation?Doestheclosingexpressthewriter’sopinionandendproperly?Arethereanygrammar,spellingorpunctuationerrors?WritingIcannotunderstandspendingallmoneyonexpensiveresearchandexperimentswhensomanypeopleneedfood.Aroundtheworld,millionsofpeoplearehungryanddyingofstarvation.Ontheotherhand,wehearonTVthatforaslittleasadollaraday,achildinAfricacanbesaved.Consideringthebillionsspentonspacetravel,itjustseemsabetterinvestmenttofeedthehungry.argument1evidenceWritingSomepeoplearguethatsomedaywewillhavetogoliveinspacebecausetheworldwillbemadeimpossibleto