全新版大学英语综合教程1Unit 3课件ppt课件.ppt

Unit3UnderstandingScienceTextAPublicAttitudesTowardScience PartDivisionoftheText Part1 Paras 1 3Part2 Paras 4 6Part3 Para 7 Part1 paras 1 3 MainIdea Tomakeinformeddecisionsaboutchange thepublicneeds abasicunderstandingofscience GR QuestionsandAnswers1 QuestionsandAnswers 1 Whatistheattitudeofsomepeopletowardsthechangesbroughtaboutbyscienceandtechnology Somepeoplewouldliketostopthesechangesandgobacktowhattheyseeasapurerandsimplerage 2 Whatwaslifelikebeforescienceandtechnologybegantochangeourwayoflife Forthevastmajorityofthepopulation lifewasnasty brutish andshort No Theonlywaytopreventfurtherdevelopmentswouldbeaglobalstatethatsuppressedanythingnew andhumaninitiativeandinventivenessaresuchthateventhiswouldnotsucceed GR QuestionsandAnswers2 3 Whatwouldhappenifallgovernmentmoneyforresearchwerecutoff Theforceofcompetitionwouldstillbringaboutadvancesintechnologyifallgovernmentmoneyforresearchwerecutoff 4 Isitpossibletopreventscienceandtechnologyfromfurtherdevelopment Whyorwhynot GR QuestionsandAnswers3 5 Whataregeneralpublic sattitudestowardsscienceandtechnology Theyexpectthesteadyincreaseinthestandardoflivingthatnewdevelopmentsinscienceandtechnologyhavebroughttocontinue buttheyalsodistrustsciencebecausetheydon tunderstandit Besides thepublicalsohasagreatinterestinscience Part2 paras 4 6 MainIdea Whatcanbedoneto Educatethepublicaboutscience GR Skimming1 Supportingpoint1 1 SkimPart2tofindoutamini exposition Topicsentence Howtoeducatethepublicinscience Skimming scienceeducationinschools Supportingpoint2 replacingequationswithwordsanddiagrams Supportingpoint3 makinguseofpopularmediasuchasnewspapers magazinesandaboveallTV GR Skimming2 2 Thispartisfullofcomparisonandcontrast readthispartandfillinthefollowingtablewithinformationobtainedfromthispart 2 Thepubliconlyneeds GR Skimming3 2 Sciencelessonsvs Magazinearticlesandpopularbooks 1 Sciencelessonsdon tinclude aqualitativegraspofscientificconcepts Theauthorpreferred noneofthem latestdevelopmentandscientificprogress Sides Author spreference Reasons 1 Equationsvs wordsanddiagrams Theauthorpreferredconveyingscienceby wordsanddiagrams 1 Expertsneedequationsfor precisevaluesofquantities 2 Eventhoughthesepublicationscouldhelpputacross theyareonlyreadby New asmallproportionof developments 3 Magazineandbooksvs Theauthorpreferred 1 Itcanreach 2 Itcontainsmany atrulymassaudience verygoodscience television programs population television Part3 para 7 MainIdea Withaninformedpublic humancivilizationwill survive 2 Wehavenotbeencontactedbyanaliencivilizationbecauseoftheinsufficientdevelopmentofthescienceandtechnology GR TrueorFalse1 TrueorFalse 1 Ourcivilizationismoreadvancedthanotheraliencivilizationsaccordingtothejoke T Wehavenotbeencontactedbyanaliencivilizationbecauseanyaliencivilizationtendstodestroythemselveswhentheyreachourstage F GR TrueorFalse2 3 Theauthorhashadsufficientevidencetoprovethatthejokeiswrong F Theauthorhasnothadsufficientevidence buthebelievesthatthegoodsenseofthepublicmightprovethejokeiswrong 1 Butcangenesalsodeterminewhetherpeoplewillgetdivorced howsmarttheyare orwhatcareertheyarelikelytochoose CET 42010 12阅读 2 Asneverbeforeintheirlonghistory universitieshavebecomeinstrumentsofnationalcompetitionaswellasinstrumentsofpeace CET 42007 12阅读 3 Theymaywantapositionwithmoreresponsibilitythatencouragescreativityandinitiative CET 42006 6阅读 4 Toensurethathecanattendthemeeting Icalledhimupinadvance CET 42010 12翻译 5 Thankstoaseriesofnewinventions doctorscantreatthisdiseasesuccessfully CET 42007 12翻译 6 Thestudyofhowgenesandenvironmentinteracttoinfluencepsychologicalactivityisknownasbehavioralgenetics CET 42010 12阅读 7 Itisclearthatthedoghasamuchgreaterproportionofitsbraindevotedtosmellthanisthecasewithhumans CET 42006 6阅读 8 Itcausedthemtothinkabouthowtheymightcontroltheexperiencesofchildrentoproduceresponsibleandproductiveadults CET 42008 12完形 9 Theybelievedstronglythatdemocracydependedonresponsibilityandthatagrowingcapitalisteconomydependedontheproductivityofworker CET 42008 12完形 Summary 1 无论我们是否喜欢 科技使我们生活的世界发生了不断的变化 2 公众喜欢科学带来的生活水准的提高 但又怀疑科学 同时也对科学深感兴趣 3 使公众对科学有一个基本的了解是必要的 4 学校科学教育是一种重要的途径 使用文字和图表来代替公式以及利用像报纸 杂志 电视这样的大众媒介也很重要 5 如果公众能够很好的理解科学 人类文明就一定会延续下去 1 无论我们是否喜欢 科技使我们生活的世界发生了不断的变化 Whetherwelikeitornot havemadetheworldweliveinchangeconstantly scienceandtechnology 2 公众喜欢科学带来的生活水准的提高 但又怀疑科学 同时也对科学深感兴趣 Thepubliclikethegreatinthebutscience thoughitisstillinterestedinscience increase livingstandard distrust 3 使公众对科学有一个基本的了解是必要的 makethepublichaveascientificbackground Itisnecessaryto 4 学校科学教育是一种重要的途径 使用文字和图表来代替公式以及利用像报纸 杂志 电视这样的大众媒介也很重要 inschoolisanimportantway equationswithwordsanddiagramsandpopularmediasuchasnewspaper mgazinesandTVarealsoveryimportant Scienceeducation replacing makinguseof 5 如果公众能够很好的理解科学 人类文明就一定会延续下去 willifthepublicunderstandsciencewell Humancivilization survive Summary 1 无论我们是否喜欢 科技使我们生活的世界发生了不断的变化 2 公众喜欢科学带来的生活水准的提高 但又怀疑科学 同时也对科学深感兴趣 3 使公众对科学有一个基本的了解是必要的 4 学校科学教育是一种重要的途径 使用文字和图表来代替公式以及利用像报纸 杂志 电视这样的大众媒介也很重要 5 如果公众能够很好的理解科学 人类文明就一定会延续下去 Whetherwelikeitornot scienceandtechnologyhavemadetheworldweliveinchangeconstantly Thepubliclikethegreatincreaseinthelivingstandardbutdistrustscience thoughitisstillinterestedinscience Itisnecessarytomakethepublichaveascientificbackground Scienceeducationinschoolisanimportantway replacingequationswithwordsanddiagramsandmakinguseofpopularmediasuchasnewspaper magazinesandTVarealsoveryimportant Humancivilizationwillsurviveifthepublicunderstandsciencewell Translation 1 正如科学家所预言的那样 全球污染成了人类面临的最严重的问题之一 2 谋求这些职位的竞争很激烈 今年的求职者是去年的五倍 3 正如事实表明的那样 教育大纲应符合国家的经济发展计划 4 着汽车太费油 而且价钱几乎是我想付的两倍 5 要了解一起重大的国际事件 我们首先要考虑其历史与政治背景 1 正如科学家所预言的那样 全球污染成了人类面临的最严重的问题之一 Asisedbyscientists pollutionhasbecomeoneofthemostseriousproblemshumanarefacedwith predict global 2 谋求这些职位的竞争很激烈 今年的求职者是去年的五倍 forthesejobsisvery wehavefivetimesasmanythisyearaswedidlastyear Competition tough applicants 3 正如事实表明的那样 教育大纲应符合国家的经济发展计划 needstothenationalplanforeconomicdevelopment Asthefactsshow educationalprograms fitinto 4 着汽车太费油 而且价钱几乎是我想付的两倍 Thecars and thepriceisalmostmuchIintendtopay burntoomuchgas moreover twiceasas 5 要了解一起重大的国际事件 我们首先要考虑其历史与政治背景 Tounderstandagreatinternationalevent we firstofall needtoconsiderthehistoricalandpoliticalbackgroundtoit Itishardtoimaginehowourforefatherscouldsomanyconveniencesthatmoderntechnologyhas Backthenonlyasmallofthepopulationenjoyedthecomfortsoflife Themajoritydidn tevenhavefood nottospeakoftheprivilegeofbeing However manypeopleblamemoderntechnologyforcreatingsomanyproblems Theywanttotheofprogress Butnoonecan dowithout broughtabout proportion sufficient educated slowdown rate puttheclockback Test 1 3 1 T