题目内容：
Questions29to32arebasedonthefollowingpassage： TestsconductedattheUniversityofPennsylvania'sPsycho1icalLaboratoryshowedthatangerisoneofthemostdifficultEmotionstofindoutfromfacialexpressions.ProfessorDallasE.Buzbyconfronted716studentswithpicturesofextreme1yangrypersons，andaskedthemtoidentifytheemotionfromthefacialexpression。Onlytwopercentmadecorrectjudgments.Angerwasmostfrequentlyjudgedas“pleased”. Andatypicalreactionofastudentconfrontedwiththepictureofamanwhowasmadwastoclassifyhisexpressionaseither‘bewildered’，‘quizzical’，orsimply‘amazed’．Otherstudiesshowedthatitisextremelydifficulttotellwhetheramanisangryornotjustbylookingathisface.Theinvestigatorsfoundfurtherthatwomenarebetteratfindingoutangerfromfacia1expressionsthanmenare.Paradoxically，theyfoundthatpsychologicaltrainingdoesnotimproveone’sabilitytojudgeaman’semotionsbyhisexpressionsbutactuallyhindersit．Forintheuniversitytests，themorecoursesthestudenthadtakeninpsychology，thepoorerjudgmentscoreheturnedin. 29．Theinformationinthispassagecentersaround___________. A.there1ationbetweenangerandotheremotions B.thedifferencesbetweenmenandwomenwithrespecttoemotion C.theinfluenceofpsychologyonhumanemotions D.thediscoveryofangerfromfacialexpressions
参考答案：
答案解析：