高考冲刺山东新高考英语模拟猜题专项汇编2阅读理解二健康环保类Word文档格式.docx
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C.Toinformotherwomen.D.Toshareherluckystory.
2.Whatdoestheunderlinedphrase“writtenitoff”inparagraph2probablymean?
A.Ignoredit.B.Recordedit.C.Treatedit.D.Discoveredit.
3.WhatdoJenniferHaythe’swordsindicate?
A.Painisafairlyraresymptomforheartdisease.
B.Chestpainmaybeagoodthingforheartdisease.
C.Womenarefarmorelikelytodieofheartdisease.
D.Menhavemorechestpainsymptomsthanwomen.
4.Howcanwedistinguishheart-relatedpain?
A.Fromthebreathandsleep.B.Fromthepositionandfrequency.
C.Fromthetirednessandheartbeats.D.Fromthedegreeandlength.
2、AsdoctorsperformedsurgeryonDagmarTurner'
sbrain,thesoundofaviolinfilledtheoperatingroom.Themusiccamefromthepatientontheoperatingtable.Inavideofromthesurgery,theviolinistwasmovingherbow(琴弓)upanddownassurgeonsbehindaplasticsheetworkedtoremoveherbraintumor(肿瘤).TheKing'
sCollegeHospitalsurgeonswokeherupinthemiddleoftheoperationinordertoensuretheydidnotdamagepartsofthebrainnecessaryforplayingtheviolinandkeepherhand'
sfunctionsintact.
Turner,53,learnedthatshehadaslow-growingtumor.Laterdoctorsfoundthatithadbecomemoreaggressiveandtheviolinistdecidedtohavesurgerytoremoveit.Turnerrecalleddoctorstellingher,“Yourtumorisontheright-handside,soitwillnotaffectyourrighthand,itwillaffectyourlefthand.”Staringdownatherlefthand,shesaid,“Thisismymostimportantpart.Myjobthesedaysisplayingtheviolin,whichismypassion.”
“WeknewhowimportanttheviolinistoTurner,soitwasvitalthatwepreservedfunctioninthedelicateareasofherbrainthatallowedhertoplay,”KeyoumarsAshkan,adoctoratKing'
sCollegeHospital,saidinapressrelease.
BeforeTurner'
soperation,Ashkanandhiscolleaguesspenttwohourscarefully
mappingherbraintoidentifyareasthatwereactivewhensheplayedtheviolinandthosecontrollinglanguageandmovement.Wakingherupduringsurgerythenalloweddoctorstomonitorwhetherthosepartsweresufferingdamage.Thesurgerywasasuccess.Ashkansaid,”Wemanagedtoremoveover90percentofthetumour,includingallareassuspiciousofaggressiveactivity,whileretainingfullfunctionofherlefthand.”
BradMahon,expertatCarnegieMellonUniversity,saidthebasicfeaturesofan
“awakecraniotomy”—thetypeofbrainsurgerywherepatientsareawakeinordertoavoiddamagetocriticalbrainareas—haveremainedlargelyunchangedfordecades.Forexample,doctorshavelongusedsimpletestssuchasaskingapatienttonamewhatthey'
reseeinginpicturestomakesurelanguageabilityispreserved.
Buthesaidthatdoctorsarenowabletomapthepatient'
sbrainactivityingreatdetailbeforethesurgery,usinganimagingtechniquecalledfunctionalMRI.Thatmeanssurgeonsarecomingintotheoperatingroomwithtarmoreinformationaboutaspecificpatient'
sbrain.Thatkindofinformationhelpsdoctorstailorteststoapatient'
sparticularneeds.
1.Whatdoestheunderlinedword“intact"
meaninthefirstparagraph?
A.strongB.soundC.talentedD.influential
2.WhydidAshkanandhiscolleaguesmapTurner'
sbrainbeforeoperation?
A.Tokeepherbrainmoreactivewhensheplayedtheviolin.
B.Tomonitorwhetherherbrainhadsuffereddamageseverely.
C.Torecognizetheareasrelatedtomusicandmovementprecisely.
D.Toremovethetumorwhilekeepingallfunctionofherbrain.
3.WhatcanweknowaccordingtoBradMahon?
A.Doctorsareusinganimagingtechniquetomonitorthesurgery.
B.Patientsareasleeptoprotectcriticalbrainareasinasurgery.
C.Apatient'
slanguageabilitycouldn'
tbepreservedbefore.
D.Surgeonscanpersonalizeapatient'
soperationbymappinghisbrain.
4.Whatisthebesttitleforthepassage?
A.MusicianjoinedinherownbrainsurgeryB.Mappingabrainisrealizedaftersurgery
C.TheviolinistsuffersfromabraintumorD.Doctorsperformsurgeryonabrain
3、Organicfoodisverypopular.Itisalsoexpensive.Someorganicfoodcoststwiceasmuchasnon-organicfood,butnewparentsandpetownersarewillingtopayupto200%morefororganicfood.However,therearepeoplewhothinkitisawasteofmoney.
Thereisonemaindifferencebetweenorganicandnon-organicfood.Organicfarmsdonotuseagriculturalchemicals,suchaspesticides(杀虫剂).Inmanycountriesorganicfoodshavespeciallabels.Theseguaranteethattheproductsarenatural.
Somepeoplethinkorganicmeanslocallygrown.Originallythiswastrue.Overtimeorganicfarmingbecamemoredifficult.Thedemandfororganicfoodgrewlargerthanthesupply.Smallcompanieshadtosellouttolargecompanies.Thereweren'
tenoughorganicingredients(原料),suchasgrainandcattle.Thismadeitdifficultformanyorganiccompaniestostayinbusiness.Today,manylargecompanieshaveanorganiclineofproducts.
Isorganicfoodmorenutritious?
Thisispartofthedebate.Manyfarmersandconsumersbelieveitis.Theythinkagriculturalchemicalscausehealthproblemssuchascancer.Manyhealthprofessionalsdisagree.Fewstudiesprovethatorganicfoodspreventhealthproblems.Healthspecialistsworrymoreaboutbacteria(细菌),suchasE.coliandsalmonella.Thesecangetintocontactwithorganicandnon-organicfood.Doctorsrecommendwashingproduceverycarefully.Handlingmeatcarefullyisimportanttoo.
Mostpeopleagreethatnaturallygrownfoodtastesbetter.Istastierfoodworththeextramoney?
Thisisamatterofopinion.Whetheritishealthierornotmayrequiremoreresearch.However,organicconsumersargueitisbettertobesafethansorry.
(1).Whatisprobablythemajorconcernoforganicfoodconsumers?
A.Price.B.Safety.
C.Freshness.D.Variety.
(2).Whatisthedoctors'
suggestion?
A.Growyourownfood.
B.Reducetheuseofpesticides.
C.Makesurethefoodisclean.
D.Buylargecompanies'
products.
(3).Whichofthefollowingdomostpeopleagreeonorganicfood?
A.Ittastesbetter.
B.Itiseasiertogrow.
C.Itcontainsmorefat.
D.Itismorenutritious.
(4).Wheredoesthistextprobablycomefrom?
A.Arecipebook.
B.Achemistrypaper.
C.Amedicalreport.
D.Ahealthmagazine.
4、Brainhealthiskeytosuccessfulageing,anditinvolvesseveralmentalfunctionsincludingmemory,reasoningandplanning.Memorydefineswhoweare—withoutmemorywehavenopast,cannotplanforthefutureandareunabletoenjoythepresent.Ourreasoningandplanningskillshelpuscreateandmaintainhealthylifestylehabitsthatprotectourbodiesandminds.
Peoplearelivingmuchlongerthaneverbefore.Thosebornin1900wouldhavebeenluckytoreachtheir50thbirthday.Today,lifeexpectancyinmanycountriesexceeds80,butunfortunatelyage-relateddiseasessuchasAlzheimer'
sanddiabetescandiminishqualityoflife.
Asweage,braincellsthatnormallyfightoffinfectionandrepairtissuebegintoattackhealthybraincells.Thiscausesinflammation(炎症)andcanleadtocognitivedeficitsanddisease.Butadoptinghealthylifestylehabits,suchaseatingfish,gettingagoodnight'
ssleepanddoingphysicalexercise,canslowandevenreversetheprocess.
Thetypical45-year-oldhasworsememorythanthe25-year-oldyandourbrainswillcontinuetodeclineifwedonothingtoprotectthem.However,ifweintervene(干预)early,wecanslowthedecline.It'
salwayseasiertoprotectahealthybrainthantotrytorepairdamageonceitisextensive.
Althoughthereisageneticcomponenttohealthyageing,lifestylehabitsmaybemorecriticalthangenes.ThelandmarkMacArthurStudiesofSuccessfulAgeingshowedthat,onaverage,non-geneticfactorsaremoreimportantthangeneticsindetermininghowwellandlongwelive,suggestingthatwehavemorecontrolthanwe