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1、WORD格式整理专八阅读理解模拟试题(6)Joyandsadnessareexperiencedbypeopleinallculturesaroundtheworld,buthowcanwetellwhenotherpeoplearehappyordespondent?Itturnsoutthattheexpressionofmanyemotionsmaybeuniversal.Smilingisapparentlyauniversalsignoffriendlinessandapproval.Baringtheteethinahost
2、ileway,asnotedbyCharlesDarwininthenineteenthcentury,maybeauniversesignofanger.Astheoriginatorofthetheoryofevolution,Darwinbelievedthattheuniversalrecognitionoffacialexpressionswouldhavesurvivalvalue.Forexample,facialexpressionscouldsignaltheapproachofenemies(orfriends)in
3、theabsenceoflanguage.Mostinvestigatorsconcurthatcertainfacialexpressionssuggestthesameemotionsinapeople.Moreover,peopleindiverseculturesrecognizetheemotionsmanifestedbythefacialexpressions.InclassicresearchPaulEkmantookphotographsofpeopleexhibitingtheemotionsofanger,disg
4、ust,fear,happiness,andsadness.Hethenaskedpeoplearoundtheworldtoindicatewhatemotionswerebeingdepictedinthem.ThosequeriedrangedfromEuropeancollegestudentstomembersoftheFore,atribethatdwellsintheNewGuineahighlands.AllgroupsincludingtheFore,whohadalmostnocontactwithWesterncu
5、lture,agreedontheportrayedemotions.TheForealsodisplayedfamiliarfacialexpressionswhenaskedhowtheywouldrespondiftheywerethecharactersinstoriesthatcalledforbasicemotionalresponses.Ekmanandhiscolleaguesmorerecentlyobtainedsimilarresultsinastudyoftenculturesinwhichparticipant
6、swerepermittedtoreportthatmultipleemotionswereshownbyfacialexpressions.Theparticipantsgenerallyagreedonwhichtwoemotionswerebeingshownandwhichemotionwasmoreintense.Psychologicalresearchersgenerallyrecognizethatfacialexpressionsreflectemotionalstates.Infact,variousemotiona
7、lstatesgiverisetocertainpatternsofelectricalactivityinthefacialmusclesandinthebrain.Thefacial-feedbackhypothesisargues,however,thatthecausalrelationshipbetweenemotionsandfacialexpressionscanalsoworkintheoppositedirection.Accordingtothis专业资料值得拥有WORD格式整理hypothesis,signalsf
8、romthefacialmuscles("feedback")aresentbacktoemotioncentersofthebrain,andsoaperson'sfacialexpressioncani