Unit+4+Space+Exploration+Reading+for+Writing+高中英语人教版（2019）必修第三册

ReadingforwritingIUnit4SpaceExplorationLearningobjectivesreflectonthequestionofwhetherexploringspaceisworththemoneyandeffort;analysetheorganisationandlanguagefeaturesofanargumentativeessay;writeaboutyouropiniononspaceexploration.Inthisclass,youwillbeableto

Lead-inLookatthepictureandanswer:Whatcanyouseeinthepicture?Thereisapowerfulcyclone(气旋)calledTyphoonGoni.Wheredoyouthinkthepicturewastaken?ItwastakenfromthespacebyNASAsatellite.Whydopeopletakesuchpicturesfromspace?Itcanhelppredicttheweather,protectinglivesandreducinglosses.Lead-inLookatthetitleandpredict:Whatkindoftextisit?Anargumentativeessay.Argumentessaysseektostateapositiononanissueandgiveseveralreasons,supportedbyevidence,foragreeingwiththatposition.Lead-inFreetalk:what’syouropinion?YesNoWhydohumanexplorethespace?Isexploringspaceawasteoftimeandmoney?Exploringspacecanhelpusalot...Weshouldfeedtheworld’spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldisease.

养活穷人绝症ReadforopinionsWhat’stheauthor’spointofviewonthisissue?Theauthordoesn’tthinkexploringspaceisawasteoftimeandmoney.Underlinethesentencethatstatestheauthor’sopinioninParagraph1.aviewwithoutseriousthought肤浅的观点、没有深思熟虑的观点ReadforstructureHowdoesauthorprovehis/herargument?Dividethewholepassageintoseveralparts.part1(para1)Introductionpart2(para2-4)Bodypart3(para5)ConclusionReadforstructureandfeaturespart1(para1)IntroductionCountriesaroundtheglobearespendingbillionsofdollarsandlotsoftimeonvariousspacemissions,whethertoMarsorotherplanetsmuchfurtheraway.Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.

Instead,weshouldfeedtheworld'spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldiseases.However,othersfeelthisisashallowviewwhichfailtorealisehowexploringspacehelpsus.BackgroundThethesisstatement论点DifferentviewpointsSomepeoplearguethat...However,others....ReadforstructureHowmanyargumentsdoestheauthorusetosupporthisthesisstatement?Whatarethey?Linkingwords:firstly,secondly,finallyTheyarealsothetopicsentenceofeachparagraph.ReadforstructureWhat’sthecontentoftherestpart

ofeachparagraph?

topicsentence

It’stheevidence证据thatsupportsthearguments.Readforstructureandfeaturespart2-para2BodyFirstly,exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.IthasdirectlyresutedinthemamysatelitesthatnoworbitEarth.Anumberofthesatellitesrecorddataonlandandweatherpatterns.ThenthedataistransmittedtoscientistsonEarth.

Aftercarefulanalysis,thescientistscanprovideusefulrecommendationsandadviceforfarmers.

Asaresult,space-basedscience(太空科学)hashelpedfarminginitseffortstogrowenoughfoodtofeedEarth'sincreasingpopulation.Argument1Howdoesitworktofightagainstworldhunger?ResultFactsReadforstructureandfeaturesHowdoesithelpfightagainstworldhunger?satellitesorbitEarthrecorddataonlandandweatherpatterntransmitdatatoEarthanalysedataproviderecommendationandadvice卫星环绕地球记录土地和天气模式的数据传送数据回地球（专家）分析数据（专家）提供建议ReadforstructureandfeaturesSecondly,spaceexplorationhasalreadypromotedtechnologicalimprovementsthatbenefitusall.High-endproductsaroundtheworldaremadetoahigherstandardnowbecauseofadvancedtechnologywhichwasfirstcreatedtomeettherequirementsforspaceexploration.

Forexample,spacetechnologieshavehelpedtheresearchanddevelopmentofdifferenttypesofnewmaterial.Theyhavealsohelpedcompaniesmakebetterheartmonitorsandothermachinesthatdoctorsregularlyuse.Today,spacetechnologiesarewidelyusedinallkindsofindustries,andeverydayproductssuchasGPS,memoryfoampillows,andsmartphonecamerasarechangingourlives.Argument2SimplerwordsExamplestechnologicalimprovementshigh-endproductsReadforstructureandfeatures3Exampleshavehelpedtheresearchanddevelopmentofdifferenttypesofnewmaterial曾帮助研发过不同类型的新材料havealsohelped

companiesmakebetterheartmonitorsandothermachinesthatdoctorsregularlyuse.也帮助公司制造更好的心脏监测器和其他医生经常使用的机器。arewidelyusedinallkindsofindustries,andeverydayproducts

...specificindustries-allkindsofindustriesmemoryfoampillows记忆泡沫枕头smartphonecameras智能手机摄像头

ReadforstructureandfeaturesFinally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld'sproblemsandeventofindwaystosolvethem.Seeingpicturesofourplanetasanislandinablackseamadepeoplerealisethatourplanet'sresourcesarelimited.Inordertoprovideforsucharapidlyincreasingpopulation,

scientistsaretryingtofindotherplanetsthatcouldonedaybeournewhome.ThegreatestattentionatpresentisonMarsbecauseitisclosertoEarth.Inthefuture,humansmayliveonbothplanets.Argument3ExamplesThinkaboutproblemsandfindsolutionsReadforstructureandfeaturesExamplesSeeingpicturesofourplanetasanislandinablacksea看到我们的星球像黑海中的一个岛屿的图片Arapidlyincreasingpopulation急剧增长的人口realiseproblems-findsolutionsfindotherplanetsthatcouldonedaybeournewhome.limited

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evenworseMarsReadforstructureandfeaturesInclosing,exploringspaceprovidestheworldwithmanydifferentbenefits.Therefore,itshouldcontinuesoastoprovidenewandbettersolutionstopeople'sshort-termandlong-termproblems.Conclusionpart3(para5)ConclusionUnderlinethesentencethatrepeatsthewriter’sopinion.repeatsthewriter’sopinionTask3:Aretheseargumentsfororagainstexploringspace?Puttheminthetablebelow.A.TherearealotofunsolvedmysteriesonEarth.Sowhyarewegoingintospacetoexplore?B.Itisnecessarytofindanewhomeforpeopleinspace,astheresourcesonEarthwillrunout.C.Icannotunderstandspendingallthismoneyonexpensiveresearchandexperimentswhensomanypeopleneedfood.D.Exploringspaceencouragesscientiststoimprovetechnologythatcanhelppeopleinotherways,too.ForspaceexplorationAgainstspaceexplorationBDACDiscussionThestepsofwritinganargument1.Putforwardthetopic2.Takeaposition.3.Gatherevidence4.Presentargumentslogically5.MakeaconclusionReviewforstructureIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5ReviewforstructureThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.DifferentviewpointsReviewforstructurerecorddataonweatherpatterntransmitdatatoearthanalysedataproviderecommendationandadviceThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsFirstly,exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.EvidenceArgument1ReviewforstructureThethesisstatementIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5DifferentviewpointsEvidenceArgument1Secondly,spaceexplorationhasalreadypromotedtechnologicalimprovementsthatbenefitusall.newmaterialbetterheartmonitorsandothermachinesGPS,memoryfoampillowssamrtphonecamerasEvidenceArgument2ReviewforstructureIsexploringspaceawasteoftimeandmoney?Paragraph1Paragraph2Paragraph3