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1、英語專業(yè)學(xué)生經(jīng)典的聽力材料英語專業(yè)學(xué)生經(jīng)典的聽力材料PartIA11.AsuccessfulbraintissuetransplantcarriedoutbyaSouthAfricansurgeon.2.Thediscoveryofanewwaytoincreasetheeffectivenessofchemotherapy.3.Thepossibilityofanewwaytotreatglaucoma.4.Anewresearcho

2、nwritingwhichshowsthatwritingcanresultinclinicallymeaningfuloutcomes.Anewresearchonwritingwhichshowsthatwritingcanhelppeoplewithchronicillnessimprovetheirhealth.5.Thetheyfunctionofacupuncture.A21.AweekagoParkinson’sdisea

3、se.2.Anaturaldefensemechanism3.Thedeathofbraincells4.Meetingpatients’psychologicalneedsproducesphysicalhealthbenefits.5.Sideeffectscutbackonmedication.1.Thewld’sleadingtransplantsurgeonDrChristopherBernardhascarriedouton

4、eofthemostdifficultbraintissuetransplantsyetattempted.TheSouthAfricansurgeonhassucceededintransplantingtissuesintothehumanbraininwhatisthoughttobethefirstoperationofitskind.Thesurgerywasperfmedaweekagoonapatientsuffering

5、fromParkinson’sdisease.Aptionofthepatient’sadrenalglwasimplantedintoapartofthepatient’sbrainanoperationwhichhaspreviouslybeenperfmedonlyonratsmonkeys.2.Approximatelyathirdofallpeopledevelopcanceratonepointintheirlives.Ch

6、emotherapyhasitslimitationsbutitisoneofthemajtreatmentoptions.SomeAmericanscientistshavediscoveredtheycanincreasetheeffectivenessofchemotherapybyinhibitinganaturaldefensemechanismemployedbycancercells.3.Glaucomaisrespons

7、iblefblindnessinanestimated67millionpeoplearoundthewld.Untilnowtreatmentshavefocusedexclusivelyontheeyes.Butthatmaychangeinthenextfewyearfollowingthediscoverythatglaucomainvolvesthedeathofbraincells.4.Newresearchshowstha

8、tthesimpleactofwritingdownthoughtsaboutastressfuleventcanhelppeoplewithchronicillnessesimprovetheirhealth.Thisisthefirststudytoshowthatwritingcanresultinclinicallymeaningfuloutcomesfchronicallyillpatients.Thestudyaddstot

9、hegrowingamountofscientificliteraturesuggestingthatmeetingpatient’spsychologicalneedsproducesphysicalhealthbenefits.5.TraditionalChinesemedicinesaysthatgoodhealthisassociatedwiththebalanceofQi.Qicanbehinderedhelpedbyyang

10、yin.Accdingtotraditionaltheythegoalofacupunctureistopromotetheflowofqibypotentiallylungbreastcanceraswell.”AsffruitcitruscontainsVitaminsClimonoidsphenolswhichinactivatecancercellsstrengthentheimmunesystem.Cantaloupesman

11、goscarrotscontaincancerfightingcarotenoids.berriesareburstingwithflavonoidsellagicacidantioxidantsthatprotectagainstcancerulcersviruses.Natalierecommendsganic.“ganicfruitsvegetableshaveshownnotonlytohavelowerpesticidetox

12、icitieslowerpesticidelevelsbutalsonowhavebeenshowntohavehigherphytochemicalcontent.”Don’tfgetthefattyfishflaxseedbothareexcellentsourceofOmega3fattyacidsthatinhibitthegrowthofcancercellsboosttheimmunesystemoliveoilwhichm

13、ayreducebreastprostatecoloncancersoy.“soyhasprotectiveeffectsfheartdiseaseaswellasosteoposispotentially.”finallyonionsgarlicshallots.Theymayprotecttheheartfightcancerhelpwithasthma.BI.HarvardMedicalSchoolII.Bderlinehighb

14、loodpressureIII.107IV.CardiovularbyaquarterChancesofdyingfromcardiovulardiseasefallingby51V.A:nomethan3gramsB:fastfoodC:labelsD:freshfruitvegetables聽力原文：Saltiscrucialtoourhealthbuttoomuchofitcanputhumanatriskfromhighbloo

15、dpressureheartdiseasestroke.ManyreptsresearchersatHarvardMedicalSchoolsaythesignificantreductioninsaltintakecancutthechancesofheartdiseasestrokesbyaquarter.HereisourhealthcrespondentAdamBrimelow.It’slongbeenknownthatcutt

16、ingsaltcanreducebloodpressure.Buttherehasbeenmuchlessevidenceofwhatitmeansfcardiovulardiseaseincludingheartattacksstrokes.TheHarvardteamfolloweduppeoplewithbderlinehighbloodpressurewhohadtakeninpartintwosaltreductionstud

17、iestypicallycuttingintakefrom10to7gramsaday.Theriskofdevelopingcardiovulardiseaseoverthenextdecadesowascutbyaquartercomparedwiththosewhodidnotreducetheirsaltintake.theirchancesofdyingfromcardiovulardiseasefellby51.Indeve

18、lopedcountriessuchastheUnitedStatestheUKtheaverageadultdailysaltintakeisabout10grams.Muchofthisisalreadyinthefoodthatpeoplebuyincludingprocessedfoodsbread.Manyexpertssaynooneshouldhavemethan3grams.Theysaythebestwaytocuts

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