Unit 4 Reading for Writing 课件-高中英语人教版（2019）必修第三册

Unit4SpaceExplorationIsexplorationspaceawasteoftimeandmoney？Lookatthefollowingquestionsandfindanswersfromthereadingpassage.1.What’stheliterarygenre

(体裁；类型)ofthispassage?2.What’sthestructureofthispassage?3.Howdoesthewriterorganizethepassageandmakehis/heropinionspersuasive?While-readingWhile-reading1.What’stheliterarygenreofthispassage?It’sanargumentativeessay.Anargumentativeessayisatypeofthesisorcompositionwhereyouhavetopresentyourviewandattempttoconvinceothersthatyourfactsandargumentsarecorrect.Yourviewshouldbebackedupbyafewexamples,reasonsandlogics.While-reading2.What’sthestructureofthispassage?IsexplorationspaceawasteoftimeandmoneyPart1:para1IntroductionPart2:paras2-4BodyPart3:para5ConclusionReadforstructuredifferentopinionsReadfororganizationandfeaturesPart1:IntroductionexplorationspaceawasteoftimeandmoneyPart1:para1IntroductionPart2:paras2-4BodyPart3:para5ConclusionDifferentopinionsaboutspaceexplorationReadforstructureFirstly,exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.Secondly,spaceexplorationhasalreadypromotedtechnologicalimprovementsthatbenefitusall.Finally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld‘sproblemsandeventofindwaystosolvethem.TopicsentencesReadfororganizationandfeaturesPart2:Findthethreetopicsentencesthatsummarisethewriter'sargumentsaboutspaceexploration.explorationspaceawasteoftimeandmoneyPart1:para1IntroductionPart2:paras2-4BodyPart3:para5ConclusionDifferentopinionsaboutspaceexplorationBenefits…madeadifferenceinthefightagainstworldhunger.…haspromotedtechnologicalimprovements.…hashelpedpeopletothink

abouttheworld'sproblemsandeventofindwaysto

solvethem.ReadforstructurePart3Conclusion-Underlinethesentencethatrepeatsthewriter'sopinioninthelastparagraph.Thewriter'sopinionReadfororganizationandfeaturesexplorationspaceawasteoftimeandmoneyPart1:para1IntroductionPart2:paras2-4）BodyPart3:para5ConclusionDifferentopinionsaboutspaceexplorationBenefits…hasalreadymadeadifferenceinthefightagainstworldhunger.…haspromotedtechnologicalimprovements.…hashelpedpeopletothink

abouttheworld'sproblemsandeventofindwaysto

solvethem.Spaceexplorationisbeneficialandshouldbecontinued.ReadforstructureLanguagepoints:Importantwordsandphrases1wastetimedoingsth2findsolutionstoproblems3fataldiseases4resultin5orbitEarth6providetheworldwith7makeadifferenceto8betransmittedto 浪费时间做某事找到解决问题的方法致命的疾病导致环绕地球为世界提供…对...产生影响被传送到...Languagepoints:Importantwordsandphrases9inone'seffortstodosth. 10inclosing11meettherequirements12unsolvedmysteries13runout努力做某事最后满足要求未解之谜用完Languagepoints:Importantsentences1.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.

2.Asaresult,space-basedsciencehashelpedfarminginitseffortstogrowenoughfoodtofeedEarth’sincreasingpopulation.3.High-endproductsaroundtheworldaremadetoahigherstandardnowbecauseofadvancedtechnologywhichwasfirs