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ID:43199216
大小:132.69 KB
页数:9页
时间:2019-09-28
《2016年高二英语专题阅读理解专项练习:WeekSixteen科普小品》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、WeekSixteen科普小品—、阅读理解(共20小题;共40.0分)AAsanyplanepassengerwillconfirm,acryingbabyisalmostimpossibletoignore,nomatterhowhardyoutry.Nowscientistsbelievetheymayhaveworkedoutwhy.Aninfant'scriespullattheheartstringsinawaythatothercriesdon't,researchersfound・
2、Researchersfoundthatthesoundofababycryingcantriggeruniqueemotionalresponsesinthebrain,makingitimpossibleforustoignorethem一whetherweareparentsornot.Othertypesofcry,includingcallsofanimalsinsadness,failtocausethesameresponse一suggestingthebrainisprogram
3、medtorespondspecificallytoababyfscry.AteamofOxfordUniversityscientistsscannedthebrainsof28menandwomenastheylistenedtoavarietyofcallsandcries.After100milliseconds一roughlythetimeittakestoblink一tworegionsofthebrainthatrespondtoemotionlitup.Theirresponse
4、toababy'scrywasparticularlystrong・Theresponsewasseeninbothmenandwomen一eveniftheyhadnochildren.Youmightreadthatmenshouldbarelynoticeababyandstepoveritandnotseeanyofthembutit'snottrue.Thereisaspecializedprocessinginmenandwomenwhichmakessensefromanevolu
5、tionaryperspectivethatbothgenderswouldberespondingtothesecues.Thestudywasinpeoplewhowerenotparents,yettheyareallrespondingat100mstotheseparticularsounds,sothismightbeafundamentalresponsepresentinallofusregardlessofparentalstatus.FellowresearcherKatie
6、Youngsaiditmaytakeabitlongerforsomeonetorecognizetheirownchild'scriesbecausetheyneedtodomorenfine-grainedanalysis11・Theteamhadpreviouslyfoundthatourreactionsspeedupwhenwehearababycrying.Adultsperformedbetteroncomputergameswhentheyplayedthesoundofabab
7、ycryingthanaftertheyheardrecordingsofadultscryingorhigh-pitchedbirdsong.I•Whyisababy'scryingdifficulttoignore?A・Becauseitcrieslouderthanothers・B・Becauseitcriesinadifferentmanner.C.Becauseitscryismoving.D・Becauseitscryisabsorbing.2.Whatdoestheunderlin
8、edword^trigger11inParagraph2mean?A.Cause.B.Avoid.C・Remove.D.Cure.3.Accordingtothepassage,responsestoababy'scryarestrong.A.inpeoplewithchildrenB.inpeoplewithnochildrenC.inneithermennorwomenD.inbothmenandwomen4.People'sresponsetobabyrscrycanbeunderstoo
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