新世纪大学英语综合教程4老师课件Unit2.PPT.ppt

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1、Unit2ManandTechnologyTextATechnologyandHappinessBeforeReading1GlobalReading2DetailedReading3AfterReading4ContentsTopicPreviewVideoClipTopicPreviewPleaselookatthepicturesandanswerthefollowingquestions.Picture1Picture2Picture3Picture4Picture51.Whatassociationdothepr

2、eviouspicturesbringtoyou?Advancedscienceandtechnology:Picture1----informationtechnologyPicture2----Bird’sNestofBeijingOlympicGamesPicture3----Shenzhou7:MannedSpaceshipPicture4----sharkskinlikeswimsuitPicture5----thegiganticbridgespanningHangzhouBayCompanyLogoWatch

3、thevideoclipandanswerthefollowingquestion.Whatchangescouldtakeplaceinourfuturelifewiththeadvancementoftechnology?VideoClipQ:Whatchangescouldtakeplaceinourfuturelifewiththeadvancementoftechnology?Healthbeimproved.Productionbeincreased.Humanlaborbedecreased.People’s

4、mentalhorizonbebroadened.Doyouthinktechnologymakesyourlifeeasier?Couldyougivesomeexamples?Istheadvancementoftechnologyalwaysagoodthing?Yes:convenienttelecommunicationandtransportation,comfortablehouseholdappliances,workingenvironmentwithoutthelimitationoftimeandsp

5、ace,andsoon.Whatnegativeaspectsdoyouthinkshouldbeavoidedwhenwedevelopscienceandtechnology?Environmentalpollution,misuseoroveruseofthehumanresources,wars,moralproblems,andsoon.TrueorFalseStructureAnalysisQuestionsandAnswersBlankFillingFurtherUnderstandingStructureA

6、nalysisPart1(Para.1-2)Materialandtechnologicaladvancesdonotreallybringhappinesstopeopleinthedevelopedcountries.ThoughAmericansnowarewealthierthantheywereinthemiddleofthelastcentury,theyarenothappierthantheyusedtobe.Part2(Para.3-5)Technologyandhappinessarenotnecess

7、arilycloselycorrelatedbecausepeopleadapttotechnologicalprogresstooquickly.Part3(Para.6-9)Thecurrentcommentsontechnologyhavemostlycenteredonthebadeffectsoftechnologyonhumanrelationshipsratherthanparticular,harmfultechnologies.Part4(Para.10)Themostimportantimpactoft

8、echnologyonpeople’ssenseofwell-beingisinthefieldofhealthcare.Part5(Para.11)Peopleingeneralclaimthatonadeeperlevel,technologycannotbringhappinesstothem,w