2022年考研英语阅读模拟试题及答案PartBDirections:Thefollowingparagraphsaregiveninawrongorder.ForQuestions41-45,youarerequiredtoreorganizetheseparagraphsintoacoherenttextbychoosingfromthelistA-Gtofillineachnumberedbox.ThefirstandthelastparagraphshavebeenplacedforyouinBoxes.MarkyouranswersonANSWERSHEET1.(10points)[A]Tenvolunteersrespondedtotheplacebomuchbetterthantherest.Bytheendoftheexperiment,theiranxietyscoreshadhalved,whereastheothers'stayedthesame.Brainscansalsoshowedthatactivityintheamygdala,thebrain's"fear"centre,haddroppedby3percent。[B]Heandhiscolleaguesrecruited25peoplewithanexaggeratedfearofpublichumiliation,otherwiseknownassocialanxietydisorder.Participantshadtogiveaspeechatthestartandendofaneight-weektreatment-whichunbeknownsttothemandtheirdoctors,wasactuallyaplacebo。[C]Toseeifthereweregeneticdifferencesbetweenrespondersandnon-responders,Furmarkscreenedthemforavariantofthegenefortryptophanhydroxylase-2,whichmakesthebrainchemical,serotonin.Previousstudiessuggestedthatpeoplewithtwocopiesofaparticular"G"variantarelessanxiousinstandard"fear"tests.Sureenough8ofthe10respondershadtwocopies,whilenoneofthenon-respondersdid(JournalofNeuroscience(DOI:10.1523/JNEUROSCI.2534-08.2022)。[D]Thegenemightnotplayaroleinourresponsetotreatmentforallconditions,andtheexperimentinvolvedonlyasmallnumberofpeople.Nonetheless,thediscoveryisamilestoneinthequesttounderstandthisphenomenon,whichoftenblurstheresultsofclinicaltrials"Toourknowledge,it'sthefirsttimeanyonehaslinkedagenetotheplaceboeffect,"saysTomasFurmarkofUppsalaUniversityinSweden。PartBDirections:Thefollowingparagraphsaregiveninawrongorder.ForQuestions41-45,youarerequiredtoreorganizetheseparagraphsintoacoherenttextbychoosingfromthelistA-Gtofillineachnumberedbox.ThefirstandthelastparagraphshavebeenplacedforyouinBoxes.MarkyouranswersonANSWERSHEET1.(10points)[A]Tenvolunteersrespondedtotheplacebomuchbetterthantherest.Bytheendoftheexperiment,theiranxietyscoreshadhalved,whereastheothers'stayedthesame.Brainscansalsoshowedthatactivityintheamygdala,thebrain's"fear"centre,haddroppedby3percent。[B]Heandhiscolleaguesrecruited25peoplewithanexaggeratedfearofpublichumiliation,otherwiseknownassocialanxietydisorder.Participantshadtogiveaspeechatthestartandendofaneight-weektreatment-whichunbeknownsttothemandtheirdoctors,wasactuallyaplacebo。[C]Toseeifthereweregeneticdifferencesbetweenrespondersandnon-responders,Furmarkscreenedthemforavariantofthegenefortryptophanhydroxylase-2,whichmakesthebrainchemical,serotonin.Previousstudiessuggestedthatpeoplewithtwocopiesofaparticular"G"variantarelessanxiousinstandard"fear"tests.Sureenough8ofthe10respondershadtwocopies,whilenoneofthenon-respondersdid(JournalofNeuroscience(DOI:10.1523/JNEUROSCI.2534-08.2022)。[D]Thegenemightnotplayaroleinourresponsetotreatmentforallconditions,andtheexperimentinvolvedonlyasmallnumberofpeople.Nonetheless,thediscoveryisamilestoneinthequesttounderstandthisphenomenon,whichoftenblurstheresultsofclinicaltrials"Toourknowledge,it'sthefirsttimeanyonehaslinkedagenetotheplaceboeffect,"saysTomasFurmarkofUppsalaUniversityinSweden。