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Christmas，Easter and Birthday parties can be difficult times for grandmothers and parents as they r...
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高中英语《重庆市育才中学2016届高三下学期第一次月考考试试题及答案》真题及答案
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第三部分阅读理解共15小题每小题2分满分30分请认真阅读下列短文从短文后各题所给的A.B.C.D四个
Studyingabroadisanamazingexperienceespeciallywheny
WhenthefirstspringflowersblossomEastercomes.Itisth
任务型阅读共5小题每题2分满分10分根据短文内容从短文后的选项中选出能填入空白处的最佳选项将其标号填
Easter复活节isoneofthetwomajor主要的Christianjī dū jiāo 的festiva
ChristmasEasterandbirthdaypartiescanbedifficulttim
第三部分阅读共两节满分40分第一节阅读理解15小题共30分阅读下列短文从每题所给的ABC.D四个选项
WhatdoyouusuallysaytoyourfriendsandfamilyonChristm
Happy New Year!
Happy Birthday!
Merry Christmas!
Happy Spring Festival!
InthesouthernpartofAmericawhensomebodyhasabirthday
InthesouthernpartofAmericawhensomebodyhasabirthday
ChristmasEasterandBirthdaypartiescanbedifficulttim
Christmas圣诞节isthe______ofJesusChrist.
date
day
time
birthday
在一些西方国家人们会有全家聚会吃火鸡习俗的节日是
Christmas
Easter
Thanksgiving
Halloween
EasterisaverypopularholidayinChristiancountries.__
ChristmasisoneofthemostimportantAmericanalongwith
PeopledonotcelebrateintheUS
A. Easter
the Dragon Boat Festival
Halloween
Christmas
Studyingabroadisanamazingexperienceespeciallywheny
Peopledonotcelebrate________intheUS
A. Easter
the Dragon Boat Festival
Halloween
Christmas
ChristmasEasterandBirthdaypartiescanbedifficulttim
ChristmasEasterandBirthdaypartiescanbedifficulttim
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HumaninfluenzavirusescansurviveandbeinfectiousforseveraldayswhentheyaredepositedonbanknotesaccordingtothelateststudybyYvesThomasandhiscolleagesinSwitzerlanD.ScientistsputdifferenttypesoffluvirusontoSwissfrancnotesandfoundthattheycouldsurvivefromafewhourstomorethanaweek.Theresultsdependedonthetypeoffluvirus.AccordingtothestudySwiss-banknotesaremostlycottoncoveredbyanonporousresin无孔树脂.Banknotesfromothercountriesmaybecomposedofdifferentmaterialsandthiscouldaffectviraltransmission.WhethersimilarresultswouldbeobtainedwithbanknotesfromothercountriesandwithdifferentcharacteristicsneedstobestudieD.theauthorswrotE.InaninterviewwithReutersThomassaiD.OurstudieshaveconvincedusthatitispossibletocatchtheflufrombanknotesbutthechancesareveryverysmallandthereisnocauseforconcernamongthegneralpopulationTobesuremanykindsoffrequentlytouchedsurfacescouldtemporarilyhidethefluvirus.Broadlyspeakingscientistsconsidertheriskoftransmissioninthiswaytobelow.Particularlyifhand-washingandotherhygienemeasuresarepracticeD.Threethingsmusthappenforafluvirustobetransmittedfromonepersontoanotherviamoney.FirstapersonwhoisinfectedwiththefluvirusmustsneezeorcoughontothebanknotE.Nextanuninfectedpersonwouldneedtotouchthemoneywhilethevirussistillpresent.FinallythatpersonwouldneedtoputhishandinhismouthorpickhisnosesaysThomas.Thebestdefenseagainstinfection:followpublichealthguidelinesandwashyourhandsfrequently.49.Whatdoestheunderlinedwordthisreferstointhesecondparagraph?A.Thetimewhenpeoplestayinabank.B.Thefactthatbanknotesmayconsistofdeferentmaterials.C.Thebankwherepeopledrawtheirmoney.D.Thecountrywherethebanknotesareincirclation.50.Fromthelastparagraphwecanknowthataninfectedpersonshould________.A.payattentiontohispersonalhygieneB.washhishandsafterleavingabankC.bemonitoredatabankD.notcoughatabank51.Whatcanwelearnfromthepassage?A.AnypersonwhotouchesbanknoteswillbecomeinfecteD.B.DifferentfluvirusesstayonthesurfaceofbanknotesfordifferentlengthsoftimE.C.Thebankshouldnotallowanyinfectedpersontoenter.D.OnlybanknotesinSwitzerlandcantransmitthefluvirus.52.Whatisthebesttitleforthepassage?A.IsitDangeroustoStayinaBank?B.HowtoAvoidBeingInfectedwiththeFluVirus?C.CanYouCatchtheFlufromHandlingMoney?D.WhyDoPeopleRefusetoUseBanknotesinSwitzerland?
第三部分阅读理解共20小题每小题2分满分40分AsChina’swomen’sgymnasticsteamenjoyedthegloryofwinningthecountry’sfirstteamOlympicgoldmedalatthe2008BeijingOlympicGamestheyounggymnaststooktheopportunitytoremindtheworldthattheyareoldenoughtocompetE.WeeksbeforetheBeijingGamessomeinternationalmediaraisedquestionsabouttheagesofsomeofthemembersofChina’sgymnasticsteamparticularlyHeKexinandJiangYuyuan.Theysaidthegirlsmightbeyoungerthan16theminimumagefortheOlympics.ButtheChineseGymnasticsAssociationquicklyprovidedcopiesofthegymnasts’IDcardsandpassportsprovingtheyareindeedoldenoughtocompetE.InthefinalHeKexingaveacleanperformanceonherfavoriteunevenbars高低杠earningthesecondhighestscoreafterfallingfromthebarsduringqualification.AlthoughIfelldowninthequalificationIbecamemoreconfidenttodaytomakeupformymistakeandIfinallymadeit.ShesaiD.ItwasagreatmomentforheadcoachLuShanzhen.Ourteammadehistorytodayandprovedtotheworldthatwearethebest.thecoachsaidThegoldmedalisnotonlyforthegymnasticsteambutalsoforthewholeChinesedelegationattheBeijingGames.Thecoachowedtheteam’ssuccesstoaseriesofreforms.TheChineseteamusedtotraina1otbutcompetedlesswhichledtopoorresultsininternationalcompetitions.ToimprovetheirabilitytocompeteandtostrengthentheirpsychologicalpowertheChineseteamsentmoreteammemberstocompeteabroadsotheycouldbringacompetitivespiritbacktotheteam.AllsixgymnastsintheOlympicteamfinalwereselectedfromfiercecompetitionandtheyprovedthemselvestoday.1.BeforetheBeijingGamesstartedsomeinternationalmediadoubtedwhether________.A.ChinesewomengymnastscouldwintheteamgoldmedalB.HeKexinwouldfallfromthebarsduringqualificationC.ChinesewomengymnastscouldmakehistoryattheBeijingGamesD.someChinesewomengymnastswereoldenoughfortheGames2.WhichofthefollowingstatementsisNOTtrue?A.Theinternationalmedia’sdoubtsprovedtobetruE.B.HeKexin’sfallinthequalificationhadnobadeffectonherperformanceinthefinalcompetition.C.Chinesewomengymnasts’successattheBeijingGamesprovedthatthereformsdidwork.D.Eachteamismadeupof6memberstocompetefortheteamgoldmedalinwomengymnastics.3.IntheopinionofLuShanzhenthekeytoachievingsuccessforathletesisto________.A.practiceharderthaneverB.experiencemorecompetitionsabroadC.havestrongpsychologicalpowerD.haveacompetitivespirit4.Themainpurposeofthetextisto________.A.tellastoryB.provideevidenceC.giveareportD.compareopinions
健康问题一直是生活中的热点话题尤其对于女性来说你知道穿矮高跟鞋和纯粹的高跟鞋对你身体健康的影响吗Healthykneesaren'tthemainconsiderationinchoosinghighheelsbutnewresearchsayschunkyheelsarejust__________asspindlystilettos细高跟鞋.Ittakesalongtimetofeeltheeffectsofkneeosteoarthritis骨关节炎—andonceyoudoitistoolatesaidDr.CaseyKerriganleadingresearcherofthestudyandassociateprofessoratHarvardMedicalSchool'sdepartmentofphysicalmedicinE.Icompareittosmoking—onecigaretteisnotpainfulbutoveralifetimeitis.Wide-heeledshoesfeelcomfortablesowomenwearthemalldaylongKerrigansaiD.Theyarebetterforyourfeetthanstilettoheelsbutjustashadforyourknees.Theideathathighheelsarebadforyourhealthisn'tnew—scientistshavewarnedwomenforyearsthattheycontributetoproblemsrangingfromcornstohammertoestendonitiskneepainsprained扭伤anklesandbackproblems.Butin1998KerdganandateamofHarvardresearcherswerethefirsttolinkhighheelsandkneeosteoarthritisapainfuljointdiseasethatdestroyscartilage软骨surroundingthekneE.ThefirststudylookedonlyatstilettoheelsandKerrigansaidshewantedtostudythechunkyhigh-heeledshoesshenoticedmanywomenwearing.Thisstudyconfirmswhatweallintuitively直觉地knowthathigh-heeledshoesofanykindarenotgoodforourhealthsaidDr.GlennPfeiferaSanFranciscodoctorandmemberoftheAmericanAcademyofOrthopedicSurgeonswhowasnotconnectedtothestudy.1.What’sthemainideaofthepassage?2.Whichsentenceinthepassageistheclosestinmeaningtothefollowingone?Inmyopinionitissimilartosmokingforsmokingonecigarettedoeslittleharmbutifyousmokeallyourlifeit’llbeverypainful.3.PleasefillintheblankinthepassagewithproperwordsorphrasestocompletethesentencE.withintenwords4.Whatdoyouthinkofwearingthechunkyheelsaccordingtothepassage?within30words5.TranslatetheunderlinedsentenceintoChinesE.
Zinc锌isoneofabout20elementsnecessaryforgoodhealth.Itispresentinthebodyinaverysmallamountbutmakesitpossibleforimportantchemicalactionstobecarriedoutincells.Scientistsarejustbeginningtodiscoverhowzincandotherelementswork.Researchersfirststudiedzincasawaytospeedrecovery.Dr.WaltorPowysformerlywiththeUnitedStatesAirForcenotedthatthelaboratoryanimalsrecoveredfasterwhensomematterswereaddedtotheirfooD.OneofthesematterswaszinC.Dr.PowyslatertestedthezinctreatmentonanAmericanairmanrecoveringfrommedicaloperations.Theairmanwhoreceivedzincsulphate硫酸盐recoveredinhalfoftheusualtimE.Otherdoctorsstudiedpersonswhohadanumberofstrangedisorders.Thedoctorslearnedthatalloftheseproblemswerecausedbylackofzincinthebody.TheytreatedthesedisorderssuccessfullybygivingthepatientszincsulphatE.Theamountofzincinthebodycanbefoundbyexaminingbloodandhair.A.lackofthisimportantelementisnotuncommonamongpeopleinbothindustrialanddevelopingcountries.Zincisfoundinmosthighprotein蛋白质foodssuchasmeatmilkfishandeggs.Itisalsofoundinwholegrains.ButmanypeopledonoteatenoughofthesefooD.Foodmarketsshouldaddtheseelementssothatmorepeoplecouldgetneededamountofthesenecessarymatters.1.Whichofthefollowingstatementsistrue?A.Scientistsfoundhowzincworksalongtimeago.B.Peopleneedalargeamountofzinctobehealthy.C.Zincallowsimportantchemicalactionstotakeplaceincells.D.Zincmustbeusedinthecourseofmedicaloperation.2.Oneoftheresultsfromthestudyofzincisthat_______.A.there’sonlyalittlezincinthehumanbodyB.foodrichinproteincontainsmorezincC.somephysicalproblemsarecausedbylackofzincD.anypatientwhoreceiveszincsulphategetswellimmediately3.Thebesttitleforthepassagemaybe_______.A.A.NewDiscoveryB.ZincandHealthC.HowZincWorksD.AddZinctoYourFood
ThereisanEnglishsaying:laughterisbestmedicine.Untilrecentlyfewpeopletookthesayingseriously.Nowhoweverdoctorshavebeguntolookintolaughterandtheeffectsithasonthehumanbody.Theyhavefoundthatlaughterreallycanimprovepeople’shealth.Testswerecarriedouttostudytheeffectsoflaughteronthebody.Peoplewatchedfunnyfilmswhiledoctorscheckedtheirheartsbloodpressurebreathingandmuscles.Itwasfoundthatlaughterhadsimilareffectstophysicalexercise.Itincreasesbloodpressuretheheartbeatingandbreathing;italsoworksseveralgroupsofmusclesinthefacethestomachandeventhefeet.Iflaughterexercisesthebodyitmustbebeneficial.Othertestshaveshownthatlaughterappearstobeabletoreducetheeffectofpainonthebody.Inoneexperimentdoctorsproducedpainingroupsofstudentswholistenedtodifferentradioprogrammes.Thegroupthattolerated忍耐thepainforthelongesttimewasthegroupswhichlistenedtoafunnyprogramme.Thereasonwhylaughtercanreducepainseemstobethatithelpstoproduceakindofchemicalsinthebrainwhichdiminishbothstressandpain.AsaresultofthesediscoveriessomedoctorsintheUnitedStatesnowholdlaughterclinicsinwhichtheyhelptoimprovetheirpatients’conditionbyencouragingthemtolaugh.Theyhavefoundthateveniftheirpatientsdonotreallyfeellikelaughingmakingthemsmileisenoughtoproducebeneficialeffectssimilartothosecausedbylaughter.61.DoctorshaveprovedthefollowingEXCEPTthat.A.smilingdoesgoodtohealthB.laughtercanbetoleratedC.thereisawaytoreducepainD.laughtercanworkthemusclesinthefeet62.Themainideaofthepassageis.A.laughterandphysicalexercisehavesimilareffectsonthehumanbodyB.smilecanproducethesameeffectsaslaughterC.paincanbereducedbylaughterD.laughteristhebestmedicine63.Thestudentswhotoleratedthepainforthelongesttime.A.listenedtodifferentradioprogrammesB.couldproduceakindofchemicalC.don’thavestressofpainD.listenedtoafunnyprogramme64.Theunderlinedworddiminishissimilarto.A.testB.stopC.reduceD.increase65.Doctorsholdlaughterclinics_________.A.togivebetterconditiontotheirpatientsB.inordertoimprovepatients’healthC.tomakepatientssmileD.toprovesmileandlaughterhavethesameeffect
RaisingpetsisnotanewthinginChinabutrecentlyithastakenonanewmeaning.AsafamousChinesesayinggoespursuitofpetty小的不重要的pleasuresweakensone’swilltomakeprogress.Thesayinghasbeensopopularthateventodaymanypeoplestillconsiderraisingpetsasahobbyoftheidle.Thingshavechangedmuchrecentlyandnowraisingpetshasbecomeapopularpastimeresultinginasuccessfulpetcareindustry.Petfoodissoldinalmostallsupermarketsandmanyspecialstoresforpetneedshavebeensetup.Animalhospitalsprovidevariousmedicalservicesforsickdogsandcatsandpetexchangefairsareheldregularly.AttheChinaInternationalPetShowwhichtookplacerecentlyinBeijingmorethan100factoriesfromacrossthecountryexhibitedtheirproducts.Thousandsofdealersandpetownerswenttotheshow.People’sswollenpocketsmakeitpossibleformanytoraisepetsahobbythatusedtobeenjoyedonlybythewealthysaidWangWeiwhoworkswiththeNationalKennelAssociationofChina.WangYuyanvicepresidentoftheSmallAnimalsProtectionAssociationagreedInmanyfilmsandnovelshavingapetisusedasasymbolofwealth.That’snotacompletepicture.Wangaddedthatpetsarefriendsinarealsenseofthewordnotjustplaythings.Anyonewithalovingnaturecanraisepets.Stillthehighcostofkeepingapetissomethingmanypeoplehavetothinkabout.IlikedogsandcatsbutIhaveneithertimenormoneytoraisethemsaidLiJuninher40’sacivilservantfromBeijing.ThecostofraisingadogishighinBeijingwhereregistration登记isamustforalldogsandcosts5000yuanforeachanimal.Inadditionpetownersmustpayforregularinjectionofvaccines疫苗.Mostofalldogfoodisquiteexpensive.UnlikehismotherLiJun’s10-year-oldsonLiQiyudreamsofthedayhewillhavehisownpet.IhopeIcanhaveadoginmyhousehesaid.Thingshavechangedmuchrecentlybecause___________.A.peoplehaveallbecomekind-heartedB.smallanimalshavenoplacestoliveinC.people’slivingconditionsareimprovingD.moreandmorepeopleareoutofworkInbigcitiesinChinatodayraisingpets________.A.haschangedpeople’slifeB.hasdestroyedsomefamiliesC.hasmetmuchdifficultyD.hasbroughtmuchbusinessforsomepeopleAccordingtoWangYuyan’sopinionraisingpets_________.A.isanecessaryjobforusallB.isharmlessformostpeopleC.shouldbeahobbyoftherichD.willmakethepoorhappy
CAsA/H1N1continuestospreadexpertsfromtheCentersforDiseaseControltotheWorldHealthOrganizationtoneighborhooddoctorsarecallingonthepeopletopracticesmartflupreventiontechniques.Herearesometipstokeepbodyimprovedandimmune免疫systemreadytofightinfection.WashYourHandsAndwashthemofteninhotsoapywaterandfortheamountoftimeittakesyoutosingHappyBirthdaytwicE.GetEnoughSleepThismeansslightlydifferentthingstodifferentpeoplebuttrytoget8hoursofgoodresteachnighttokeepyourimmunesystemintopflu-fightingshapE.KeepHydratedDrinkenoughwatereachdaytoclearpoisonousmatterfromyoursystemandkeepupgoodmoisture湿度productioninyourbody.EatImmune-ImprovingFoodsKeepingyoubodystrongandreadytofightinfectionisimportantinfluprevention.Fattyfoodscanslowyourmetabolism新陈代谢makeyoufeelinactiveandweakenyourimmunesystem.Sostickwithwholegrainscolorfulvegetablesandvitamin-richfruits.AvoidAlcoholAlcoholislikelytodecreaseyourresistancetoinfectionsandfurtherdamagestheimmunesystem.Soavoidalcoholicdrinkstokeepyourimmunesystemstrong.Properexercise-forexamplewalkingfor30-40minutes3-4timesaweek-supportstheimmunesystembyincreasingcirculationoxygenatingthebodyremovingpoisonousmaterialthroughsweatandreducingtensionandstress.Sogetmoving!AvoidContactwithSickPeopleIfyou’recoughingorsneezingcoveryourmouthandthenwashyourhandsandifyouhavetobearoundsomeonewhoissicktrytostayafewfeetawayfromthemandavoidphysicalcontact.KnowWhentoGetHelpA./H1N1canlooklikeregularflusodon’tfeellikeyounecessarilyareinfectedifyou’reexhibitingflu-likesymptoms症状.Butdogotoyourdoctorifyouliveinanareawheretherearerecordedcasesorifyoursymptomsareveryserious.44.TofightA/H1N1infectionit’shelpfulforusto_______.A.singHappyBirthdaywhilewashinghandsB.eatmorefattyfoodsandcolorfulfruitsC.keepawayfromalcoholicdrinksD.refusecommunicationwithpatients45.Asuitabletitleforparagraph7mightbe_______.A.SupporttheImmuneSystemB.KeepPhysicallyActiveC.GetEnoughSweatD.WalktoReduceStress46.Thepassageseemstosuggestthatweshould_______.A.getenoughsleepaftereatingfattyfoodsB.washhandswithsoapafteracoughorsneezeC.drinkmorewaterafterdrinkingalcoholD.seeadoctorimmediatelyifyouhaveflu-likesymptoms47.Whatcanhelpclearpoisonousmatterfromthebody?A.Washingyourhands.B.Eatingfattyfoods.C.Gettingenoughsleep.D.Drinkingenoughwater.
Scientistssaytheyhavediscoveredapromisingtreatmentforsleepingsicknessakillerdiseasethatinfects感染about60000peopleinAfricaayear.BritishandCanadianexpertssaydrugscouldattacktheparasite寄生虫causingtheillnessneedstosurvivE.Theysaythedrugcouldbereadyforhumanmedicaltestinabout18months.Thediseasespreadbythebiteofaflyiscausedbyaparasiteattackingthecentralnervoussystem.Ithassimilarsymptoms症状tomalaria疟疾makingitdifficulttodiagnosE.LeftuntreateditmovestothebrainresultinginmentalconfusionandfinaldeathThebreakthroughcameattheUniversityofDundeeinScotlandwherescientistswereofferedmoneytoresearchdiseasesignoredbymajordrugscompanies.ProfessorPaulWyattdirectoroftheprogrammesaid:Thisisoneofthemostsignificantfindingsmadeinrecentyearsintermsofdrugdiscoveryanddevelopmentforignoreddiseases.HesaidtheresearchpublishedinthejournalNaturerepresentedsignificantprogressinthedevelopmentofafullblowndrugagainstthediseasE.TheWorldHealthOrganizationsaidtherearebetween50000and70000casesofthediseaseayearwithafurther60millionpeopleatriskofinfection.TheresearchinDundeewasbackedbypartnersattheUniversityofYorkinEnglandandtheStructuralGenomicsConsortiuminTorontoCanadA.Thetwodrugscurrentlyavailabletotreatsleepingsicknessbothhaveproblems.Oneiswithsideeffectsthatkillonein20patientsandtheotheriscostlyonlypartiallyeffectiveandrequireslong-timehospitaltreatmentthescientistssaiD.Thewordbackedinthelastparagraphprobablymeans_____.A.conductedB.supportedC.believedD.managedWhattheWorldHealthOrganizationsaidsuggestedthat______.A.about60000peoplediedofthediseaseeachyearB.about60000peoplewerecuredofthediseaseeachyearC.600millionpeoplearelikelytogetinfectedD.thediseaseisspreadingfastinAfricaWecanreadthispassage______.A.inthejournalNatureB.inanewspaperoftheUniversityofDundeeC.inabookaboutfliesD.inanewspaperaboutmedicineWecanlearnfromthepassagethat______.A.bigdrugcompaniesplayanimportantroleintheresearchofthenewdrugB.peoplewhogetinfectedwiththediseasearementallydisturbedC.among200peopleinfectedwiththedisease5maydiebecauseoftheolddrugD.ProfessorPaulWyattmaybeaprofessorattheUniversityofYork
It’sourtraditiontohelpeachotheraddedTenpaamedicalofficialinneighbouringMadoiCountywhosaidYushuhasalwaysbeenquicktohelpotherareasintimesoftroublE.WehavesufferedmanydangersandeachtimepeopleinYushuhavesentfoodandclothes.WearealwaysthankfultothemandhopefullyweproveditbybeingthefirstrescueteamtoarriveinYushuaftertheearthquakE.TheMadoimedicalteamarrivedjusthoursaftertheviolent7.1-magnitudeearthquakehitYushu.Intwoweekstheyhavetreatedatleast1800peoplewhilethecountyhasdonated400000yuan.Thebiggestfearintheearthquakeareaistheoutbreakofdiseases.TenpasaidKeepingthingscleanintheshelterisveryharD.Evenhandwashingisalmostimpossiblebecauseoflackofwater.Ourteamissprayingdisinfectant喷洒消毒剂andwehopethatwillwork.Afterdrivingfor13hourswithhismedicalteamTianJiancansaidheimmediatelyfounda40-year-oldwhowasseriouslyinjuredafterbeingtrappedinatoppledhousE.Tianhadtooperateonthemaninhisemergencymedicalvan.IfwehadbeenonehourlaterhewouldprobablybedeaD.It’sgoodtoseehimoutofdangernow.Tian’smedicalteamhastreatedover3200peopleincludinga15-day-oldbabyanda105-year-oldman.Theyalsohelpedtoputuptentsagainstwindswherepatientsareprotectedwell.OnelocalmansaidalthoughmostdoctorscannotspeakTibetantheyhaveshowntheircareandlovethroughtheiractions.60.WhichofthefollowingisTRUEaccordingtothepassage?A.ThisisthefirsttimethatTibetanshavefacedgreatdangers.B.PeopleinYushuhavealwaysbeenreadytohelpeachother.C.Madoiwasalsohitbythe7.1-magnitudeearthquakE.D.Tian’steamisthesecondrescueteamtoarriveYushu.61.Whatistheclosestmeaningtotheunderlinedwordsinparagraph7?A.ahouseonthetopfloorB.ahousewhichhadnoroofsC.ahousewhichfelldownD.ahousewhichwaspoorlybuilt62.Howmanypeoplehavebeenrescuedbythemedicalteamsaccordingtothepassage?A.About1800.B.3200.C.Atleast5000.D.4000000.63.Whatisthepassagemainlyabout?A.PeopleinYushuareencouragedbythemedicalteamworkers.B.ThedoctorswentalongquitewellinspiteofthelanguagetroublE.C.TheMadoimedicalteamwasthefirsttoarriveattheearthquake-hitareA.D.ThemedicalworkersmadegreateffortstohelpthepeoplesufferingfromtheearthquakE.
Theround-the-clock24小时不断的availabilitythatcellphonehavebroughttopeople’slivesmaybetakingatollonfamilylifeanewstudysuggests.Thestudywhichfollowedmorethan1300adultsover2yearsfoundthatthosewhoconsistentlyusedamobilephonethroughoutthestudyperiodweremorelikelytoreportnegativespillover’’betweenworkandhomelife—andinturnlesssatisfactionwiththeirfamilylifE.Spilloveressentially本质上meansthatthelinebetweenworkandhomebeginstobecomeunclear.WorklifemayinvadehomelifewhenA.parentistakingjob—relatedcalIsathomeforinstance--orfamilyissuesmaystarttotakeupworktimE.ForexampleachildmaycallmomatworktellinghermicrowaveexplodedexplainedNoelleChesleyanassistantprofessorofsociologyattheUniversityofWisconsin—Milwaukeeandtheauthorofthestudy.TheproblemwithcellphonesseemstobethattheyareallowingforevermorespilloverbetweenworkandhomE.‘ThismaybeespeciallytrueforworkingwomenthestudyfounD.Amongmenconsistentuseofmobilephonesseemedtoallowmoreworkissuestocreep潜入intofamilytimE.ButforwomenthespillovertendedtogoinbothdirectionsbeingconnectedmeantthatworkcutintohometimeandfamilyissuescameintoworklifE.Cellphonesseemtobeopeningmorelinesforstressfulexchangesamongfamilymembers.ButtheremaybewaystocontrolthespilloveraccordingtoChesley.Empoyersshesaidcouldlookattheirpoliciesoncontactingemployeesafterhourstomakesuretheirexpectationsarereasonable.FortheirpartemployeescoulddecidethatcellphonesgooffduringfamilytimeChesleysaiD.Whatdoestheunderlinedphrasetakingatollon’’probablymeaninParagraph1?A.Explaining.B.Protecting.C.ExtendingD.Damaging.WhatisthepurposeofofferingtheexamplemicrowaveexplodedinParagraph2?A.Toshowthemicrowaveisofpoorquality.B.Toindicatehowdependentthechildis.C.Toindicatefamilyissuesaffectworkhours.D.ToshowworktimecreepsintofamilylifeAsaresultofnegativespilloverpeoplewillfeel_____.A.1esssatisfiedwiththeirfamilylifE.B.1esssatisfiedwiththeirwork.C.angrywiththeirtroublesomechildren·D.unwillingtogetmarriedatanearlyagE.
Motherhoodmaymakewomensmarterandmayhelppreventdementia痴呆inoldagebybathingthebraininprotectivehormones荷尔蒙U.S.researchersreportedonThursday.TestsonratsshowthatthosewhoraisetwoormorelittersofpupsdoconsiderablybetterintestsofmemoryandskillsthanratswhohavenobabiesandtheirbrainsshowchangesthatsuggesttheymaybeprotectedagainstdiseasessuchasAlzheimer’s早老痴呆症.UniversityofRichmondpsychologyprofessorCraigKinsleybelieveshisfindingswilltranslateintohumans.Ourresearchshowsthatthehormonesofpregnancyareprotectingthebrainincludingestrogen雌激素whichweknowhasmanyneuroprotective保护神经的effectsKinsleysaiD.It’sratdatabuthumansaremammalsjustliketheseanimalsaremammalsheaddedinatelephoneinterview.Theygothroughpregnancyandhormonalchanges.KinsleysaidhehopedpublichealthofficialsandresearcherswilllooktoseeifhavinghadchildrenprotectsawomanfromAlzheimer’sandotherformsofage-relatedbraindeclinE.WhenpeoplethinkaboutpregnancytheythinkaboutwhathappenstobabiesandthemotherfromtheneckdownsaidKinsleywhopresentedhisfindingstotheannualmeetingoftheSocietyofNeuroscienceinOrlandoFloridA.Theydonotrealizethathormonesarewashingonthebrain.Ifyoulookatfemaleanimalswhohavenevergonethroughpregnancytheyactdifferentlytowardyoung.Butifshegoesthroughpregnancyshewillsacrificeherlifeforherinfant—thatisagreatchangeinherbehaviorthatshowedingeneticalterations改变tothebrain.HowdoscientistsknowMotherhoodmaymakewomensmarter?A.Someresearchershavetoldthem.B.Manywomensayso.C.Theyknowitbyexperimentingonrats.D.TheyknowitthroughtheirownexperiencE.Whatdoesthephraselittersofpupsmeaninthesecondparagraph?A.Babyrats.B.Animals.C.Oldrats.D.Grown-uprats.Whatcanprotectthebrainofawomanaccordingtothepassage?A.Estrogen.B.Thehormonesofpregnancy.C.MoreexercisE.D.Takingcareofchildren.It’sratdatabuthumansaremammalsjustliketheseanimalsaremammals.Whatdoesthesentencesuggest?A.Theexperimentsontheratshavenothingtodowithhumans.B.Theexperimentsontheratsareveryimportantforanimals.C.Theexperimentsontheratsaremuchthesameonhumans.D.Theexperimentsontheratsaremuchthesameonotheranimals.
Thesleepdebtisthedifferencebetweentheamountofsleepyoushouldgetandtheamountyouactuallyget.Itgrowseverytimeweskimsomeextraminutesoffournightlysleep.PeopleaccumulatesleepdebtsgraduallysaysDr.WilliamDementfounderoftheStanfordUniversitySleepCliniC.Studiesshowthatsuchshort-termlackofsleepleadstoafoggybrainimpairedvisionworseneddrivingandtroubledremembering.Long-termeffectsincludeobesityinsulin胰岛素resistanceandheartdiseasE.A.2007surveybytheNationalSleepFoundationreportsthatAmericanssleepfor6.9hourspernight6.8hoursonaverageduringtheweekand7.4hoursontheweekends.Generallyexpertsrecommendeighthoursofsleeppernightalthoughsomepeoplemayrequireonlysixhoursofsleepwhileothersneedten.ThatmeansonaverageAmericansloseonehourofsleepeachnightmorethantwofullweeksofsleepeveryyear.Thegoodnewsisthatthesleepdebtcanberepaidwithsomeworkthoughitwon’thappenwhenyousleeplongerforoncE.Addinganextrahourortwohoursofsleepanightisthewaytocatchup.Forthelong-termsleepshortageittakesafewmonthstogetbacktonaturalsleepingpatternsaysLawrenceJ.EpsteinmedicaldirectoroftheHarvardSleepHealthCenter.Gotobedwhenyouaretiredallowingyourbodytowakeyouinthemorningwithnoalarmclock.YoumayfindyourselfuncomfortableatthebeginningoftherecoverycyclE.Expecttobanktotenhoursshut-eyepernight.AsthedayspasshowevertheamountofsleepingtimewillgraduallydecreasE.Forrecoverysleepboththehoursofthesleepandtheintensity强度ofthesleepareimportant.Themostrefreshingsleepoccursduringdeepsleepwhichisgenerallyconsideredarestorative促使健康的periodforthebrain.Andwhenyousleepformorehoursyouallowyourbraintospendmoretimerelaxing.Asyoureducethesleepdebtyourbodywillcometorestatasleepingpatternthatisspecificallyrightforyou.Sleepresearcherbelievethatgenesdetermineourindividualsleepingpatterns.Soyoucan’ttrainyourselftobeashortsleeper.A.2005studyinthejournalSleepfoundthatthemoretiredwegetthelesstiredwefeel.46.WhichofthefollowingisNOTthesideeffectofsleepdebt?A.Puttingonweight.B.Havingabadmemory.C.HavingtroubleeatingfooD.D.A.temporarylossofeyesight.47.Welearnfromthe2007surveythat_______.A.Americansgenerallydon’thaveenoughsleepB.AmericanssleeptoomuchovertheweekendsC.everyoneissupposedtosleepforeighthoursD.mostpeoplelacktwoweeksofsleepeveryyear48.Whatshouldwedotomakeupforthesleepshortage?A.WeshouldgotosleepwhenwearefreE.B.Weshouldsleepforatleasttenhourseveryday.C.Weshouldsleepforoneortwomorehoursatnight.D.Weshouldsleepdayandnightduringtheholidays.49.Whyistheintensityofthesleepimportanttous?A.Ourbrainisrestingwhenwearesleepingdeeply.B.Deepsleephelpsourbraintofullyrecover.C.Wefeelmorerelaxedwhensleepingsoundly.D.Shortsleepmakesourbodymorerefreshing.50.Theauthorseemstobelievethat_________.A.themoretiredwearegettingthemoresleepweneedB.thesleepingpatternshavenothingtodowithourgenesC.itispossibleforustoreduceoursleeptimebytrainingD.itiswiseforustoadapttoournaturalsleepingpatterns.
Haveyoueverrunintoacarelesscellphoneuseronthestreet?PerhapstheywerebusytalkingtextingorcheckingupdatesonWeChatwithoutlookingatwhatwasgoingonaroundthem.Asthenumberofthisnewspeciesofhumanhaskeptrisingtheyhavebeengivenanewname—phubbers低头族.RecentlyacartooncreatedbystudentsfromChinaCentralAcademyofFineArtsputthisgroupofpeopleunderthespotlight.Intheshortfilmphubberswithvarioussocialidentities身份burythemselvesintheirphones.A.doctorplayswithhiscellphonewhilelettinghispatientdieaprettywomantakesselfieinfrontofacaraccidentsiteandafatherloseshischildwithoutknowingaboutitwhileusinghismobilephonE.A.chainofsimilareventseventuallyleadstothedestructionoftheworlD.Althoughtheendingsoundsoverstatedthedamagephubbingcanbringisreal.Yourhealthisthefirsttobeartheeffectandresultofit.ConstantlybendingyourheadtocheckyourcellphonecoulddamageyourneckGuangmingDailyquoteddoctorsassaying.theneckislikearopethatbreaksafterlong-termstretching.Alsostaringatcellphonesforlongperiodsoftimewilldamageyoureyesightgraduallyaccordingtothereport.Butthat’snotall.Beingaphubbercouldalsodamageyoursocialskillsanddriveyouawayfromyourfriendsandfamily.AtreunionswithfamilyorfriendsmanypeopletendtosticktotheircellphoneswhileothersarechattinghappilywitheachotherandthiscreatesastrangeatmosphereQiluEveningNewsreporteD.ItcanalsocostyouyourlifE.Therehavebeenlotsofreportsonphubberswhofelltotheirdeathsufferedaccidentsandwererobbedoftheircellphonesinbroaddaylight.24.ForwhatpurposedoestheauthorgivetheexampleofacartooninParagragh2?A.Toinformpeopleofthebadeffectsofphubbing.B.Toadvertisethecartoonmadebystudents.C.Toindicatetheworldwillfinallybedestroyedbyphubbers.D.Towarndoctorsagainstusingcellphoneswhiletreatingpatients.25.WhichofthefollowingisNOTariskaphubbermayhave?A.HissocialskillscouldbeaffecteD.B.HisneckandeyesightwillbegraduallyharmeD.C.HewillcausethedestructionoftheworlD.D.Hemightgetseparatedfromhisfriendsandfamily.26.Whichofthefollowingmaybetheauthor’sattitudetowardsphubbing?A.SupportivE.B.OpposeD.C.OptimistiC.D.ObjectivE.27.Whatmaythepassagetalkaboutnext?A.AdviceonhowtouseacellphonE.B.Peopleaddictedtophubbing.C.Measurestoreducetherisksofphubbing.D.Consequencesofphubbing.
PerhapsthemostfamoustheorythestudyofbodymovementwassuggestedbyProfessorRayBirdwhistell.HebelievesthatphysicalappearanceisoftenculturallyprogrammeD.Inotherwordswelearnourlooks—wearenotbornwiththem.A.babyhasgenerallyinformedfacefeatures.A.babyaccordingtoBirdwhistelllearnswheretosettheeyebrowsbylookingatthosearound-familyandfriends.ThishelpsexplainwhythepeopleofsomeareasoftheUnitedStateslooksomuchalikenewEnglandersorSouthernershavecertaincommonfacefeaturesthatcannotbeexplainedbygenetics遗传学.Theexactshapeofthemouthisnotsetatbirthitislearnedafter.Infactthefinalmouthshapeisnotformeduntilwellafternewteethareset.Formanythiscanbewellintogrown-ups.A.husbandandwifetogetherforalongtimeoftencometolookalikE.Welearnourlooksfromthosearoundus.Thisisperhapswhyinasinglecountryareawherepeoplesmilemorethanthoseinotherareas.IntheUnitedStatesforexampletheSouthisthepartofthecountrywherethepeoplesmilemostfrequently.InNewEnglandtheysmilelessandinthewesternpartofNewYorkStatestillless.ManysouthernersfindcitiessuchasNewYorkcoldandunfriendlypartlybecausepeopleonMadisonAvenuesmilelessthanpeopleonPeachtreeStreetinAtlantaGeorgiA.Peopleinlargelypopulatedareasalsosmileandgreeteachotherinpubliclessthanpeopleinsmalltownsdo.RayBirdwhistellbelievesthatphysicalappearance___________.A.haslittletodowithcultureB.hasmuchtodowithcultureC.iseverchangingD.isdifferentfromplacetoplaceAccordingtothepassagethefinalmouthshapeisformed_____________.A.beforebirthB.assoonasone’steetharenewlysetC.sometimeafternewteetharesetD.around15yearsoldRayBirdwhistellcantellwhatareaoftheUnitedStatesapersonisfromby__________.A.howmuchheorshelaughsB.howheorsheraiseshisorhereyebrowsC.whatheorshelikesbestD.thewayheorshetalksThispassagemighthavebeentakenoutofabookdealingwith____________.A.physicsB.chemistryC.biologyD.noneoftheabove
Healthexpertshavelongworriedabouttheincreasingrateofobesityinkids.It’sanimportantconcern:BeingweightorobeseduringchildhoodcanleadtoseriousproblemsnormallyseeninadultssuchasdiabetesandhighbloodpressurE.Poordietsandalackofexerciseareusuallythecauses.Butwouldyoueverhaveimaginedtheremightbeaconnectionbetweenthebacteriathatlivedinyourguts内脏whenyouwereababyandthechancethatyouwouldbecomeoverweight?ScientistsinFinlandrecentlyfoundjustsuchalink.Inarecentstudytheyshowedthatoverweightkidshaddifferentspeciesofbacterialivingintheirguts.Youprobablythinkofbacteriaonlyasgermsthatcanmakeyousick.Whileit’struethatsomebacteriacanmakepeopleillyourbodyactuallydependsonsometypesofbacteriatohelpyoudigestfoodandextractnutrientsfromit.Thesegoodbacterialiveinyourgutswheretheyprocessthefoodyoueat.Humanbabiesgetthesebacterialhelpersfromtheirmoms.Whenababyisbornsomeofthebacteriainthemothermoveintothebaby’sbody.GrowingbabiesgetadditionalgoodbacteriafromthemilktheirmothersproducE.Anditturnsoutthebacteriamightplayanimportantroleinregulatingweightjustsixyearslater.Sohowcouldthesebacteriaaffectweight?Theresearchersstillhaven’ttestedthatquestionbutfuturetestsmightleadtoananswer.ThelinkinParagraph2referstotherelationshipbetween_______.A.bacteriaandthechanceofbeingoverweightB.obesityanddiabetesC.dietsandthechanceofbeingoverweightD.bacteriaandexerciseWhichofthefollowingisNOTthefunctionofgoodbacteria?A.HelpingtodigestfooD.B.HelpingtotakenutrientsfromfooD.C.Helpingtoregulateweight.D.Makingapersonill.Thepurposeofwritingthispassageisto_______.A.introducetheroleofbacteriainchildren’sweightB.analyzetheinfluenceofobesityonkidsC.giveadviceonhowtoloseweightquicklyD.explainthefunctionofbacteriainfoods
NorthernEuropeansspendalotoftimeintheircoldandcloudywintersplanningtheirsummerholidays.Theyareproudoftheirhealthycolorwhentheyreturnhomeaftertheholiday.Buttheyalsoknowthatacertainamountofsunshineisgoodfortheirbodiesandgeneralhealth.InancientGreecepeopleknewaboutthehealing治疗powersofthesunbutthisknowledgewaslost.AttheendofthenineteenthcenturyaDanishdoctorNielsFinsenbegantostudytheeffectofsunlightoncertaindiseasesespeciallydiseasesoftheskin.Hewasinterestednotonlyinnaturalsunlightbutalsoinartificially人造地producedrays.SunlightbegantoplayamoreimportantpartincuringsickpeoplE.A.SwissdoctorAugusteRolliermadefulluseofthesuninhishospitalatLysinE.LysineisasmallvillagehighupintheAlps.Thepositionisimportant:theraysofthesunwiththegreatesthealingpoweraretheinfra-red红外线的andultra-violet紫外线的rays;butultra-violetraysaretooeasilylostinfogandthepollutedairnearindustrialtowns.Dr.Rollerfoundthatsunlightfreshairandgoodfoodcureagreatmanydiseases.Hewasparticularlysuccessfulincuringcertainformsoftuberculosiswithhissun-cure.TherewerealargenumberofchildreninDr.Roller’shospital.Hedecidedtostartaschoolwheresickchildrencouldbecuredandatthesametimecontinuetolearn.Itwasnotlongbeforehisschoolwasfull.Inwinterwearingonlyshortssocksandbootsthechildrenputontheirskisafterbreakfastandleftthehospital.Theycarriedsmalldesksandchairsaswellastheirschoolbooks.Theirteacherledthemoverthesnowuntiltheyreachedaslopewhichfacedthesunandwasfreefromcoldwinds.Theretheysetouttheirdesksandchairsandschoolbegan.AlthoughtheyworehardlyanyclothesRoller’spupilswereveryseldomcolD.Thatwasbecausetheirbodieswerefullofenergywhichtheygotfromthesun.Butthedoctorknewthatsunshinecanalsobedangerous.Ifforexampletuberculosisisattackingthelungsunwisesunbathingmaydogreatharm.Todaythereisnotjustoneschoolinthesun.ThereareseveralinSwitzerlandandsinceSwitzerlandisnottheonlycountrywhichhastherightconditionstherearesimilarschoolsinotherplaces.1.Accordingtothepassagewhendidsunlightbegintoplayamoreimportantpartinthetreatmentofdisease?A.Fromancienttimes.B.Attheendofthenineteenthcentury.C.Notuntilthiscentury.D.Onlyveryrecently.2.WhyareaDanishdoctorandaSwissdoctormentionedinthesecondandthirdparagraphs?A.Becausetheybothmadeuseofsunlighttotreatillness.B.Becausetheywerethefirstpeoplewhousedsunlightfortreatment.C.BecausetheywerebothfamousEuropeandoctors.D.Becausetheyusedsunlightinverydifferentways.3.DrRollersetupasun-cureschoolprobablyforthereasonthat_______.A.mostchildrencouldstayinhishospitalB.childrencouldstudywhilebeingtreatedC.theschoolwasexpectedtobefullofpupilsD.theschoolwashighupinthemountains4.Whatcanbeinferredfromthelastparagraphofthepassage?A.Sun-cureschoolsarebecomingpopulareverywherE.B.Switzerlandistheonlycountrywheresun-cureschoolsarepopular.C.Properconditionsarenecessaryfortherunningofasun-cureschool.D.Sun-cureschoolsarefoundincountrieswherethereisalotofsunshinE.
Americansocietyisnotnap午睡friendly.InfactsaysDavidDingssleepspecialistattheUniversityofPennsylvaniaSchoolofMedicineThere’sevenaprohibition禁止againstadmittingweneedsleep.Nobodywantstobecaughtnappingorfoundasleepatwork.Toquoteaproverb:Somesleepfivehoursnaturerequiressevenlazinessnineandwickedness淘气的eleven.Thewaynottofallasleepatworkistotakenapswhenyouneedthem.WehavetototallychangeourattitudetowardnappingsaysDr.WilliamDementofStanfordUniversitythegodfatherofsleepresearch.LastyearanationalcommissionledbyDementidentified发现anAmericansleepdebtwhichonemembersaidwasasimportantasthenationaldebt.Thecommissionwasconcernedaboutthedangersofsleepiness:peoplecausingindustrialaccidentsorfallingasleepwhiledriving.ThismaybewhywehaveanewsleeppolicyintheWhiteHouse.AccordingtorecentreportsPresidentClintonistryingtotakeahalf---hoursnooze瞌睡everyafternoon.About60percentofAmericanadultsnapwhengiventheopportunity.Weseemtohaveamidafternoonquietphasealsocalledasecondarysleepgate.Sleeping15minutestotwohoursintheearlyafternooncanreducestressandmakeusrefreshed.Clearlywewereborntonap.Wesuperstarsofsnoozedon’tnaptoreplacelostshut--eyeortoprepareforanightshift.Ratherwesnackonsleepwheneverwhereverandatwhatevertimewefeellikeit.Imyselfhavenappedinbusescarsplanesandonboats;onfloorsandbeds;andinlibrariesofficesandmuseums.TheresearchdonebytheDementCommissionshowsthatAmericans.A.don’tliketotakenapsB.areterriblyworriedabouttheirnationaldebtC.thinkthatlackofenoughsleepcausesmanyaccidentsD.havecausedmanyindustrialandtrafficaccidentsThepurposeofthisarticleisto.warnusofthewickednessofnappingB.explainthedangerofsleepinessC.discussthesideeffectsofnappingD.convincethereaderofthenecessityofnappingTheAmericansleepdebtLine1Para.3istheresultof.thetraditionalmisconceptiontheAmericanshaveaboutsleepthenewsleeppolicyoftheClintonAdministrationtherapiddevelopmentofAmericanindustrytheAmericans’worryaboutthedangerofsleepinessThesecondsentenceofthelastparagraphtellsusthatitis.preferabletohaveasoundsleepbeforeanightshiftgoodpracticetoeatsomethinglightbeforewegotobedessential基本的tomakeupforlostsleepnaturaltotakeanapwheneverwefeeltheneedforit
BESTPRODUCTWE'VEEVERSEEN－THISREALLYWORKS－ONSALENOWNeedtoloweryourcholesterol胆固醇WestronglyrecommendCholestrolblockTM.Thisreallyworksandnowisthebesttimetobuybecauseofaspecialofferforthefirst250customersonlyforalimitedtimE.*Takescholesteroloutoffoodnomatterwhatyoueat.*Clinicallydemonstratedeffectiveinuniversityandhospitaltesting.*Lowerscholesterolabsorptionupto42%ormorE.*NOSIDEEFFECTSunlikeLiptor??Zocor??Crests??＆othercommonlyprescribed处方的medications－safeandeffectivE.*OutsellsallotherbrandsonInterneteverymonth.LIMITEDTIMEONLY--TryCholesterolWatchersfreewithpurchasE.50.Ifyouhappentobethe200thcustomertobuyCholesterolblockyouwill.A.beabletobuyitatalowpriceB.betheluckiestoneonlineC.tryitfreeofchargeD.changeyourdiet51.Liptor??Zocor??Crestor??are_______.A.diseasesB.sideeffectsC.medicinesD.cholesterol52.Wherecanyoumostprobablyreadthispassage?A.Inatravelguidebook.B.OnauniversitybulletinboarD.C.InahealthmagazinE.D.Inadoctor'sprescription.
CA.BrownUniversitysleepresearcherhassomeadviceforpeoplewhorunhighschools:Don’tstartclassessoearlyinthemorning.Itmaynotbethatthestudentswhonodoffattheirdesksarelazy.Anditmaynotbethattheirparentshavefailedtoenforce确保bedtimE.Insteaditmaybethatbiologicallythesesleepyheadstudentsaren’tusedtotheearlyhour.MaybethesekidsarebeingaskedtoriseatthewrongtimefortheirbodiessaysMaryCarskadonaprofessorlookingatproblemofadolescent青春期的sleepatBrown’sSchoolofMedicinE.Carskadonistryingtounderstandmoreabouttheeffectsofearlyschooltimeinadolescents.Andatamorebasiclevel.sheandherteamaretryingtolearnmoreabouthowthebiologicalchangesofadolescenceaffectsleepneedsandpatterns.Carskadonsaysherworksuggeststhatadolescentsmayneedmoresleepthantheydidatchildhoodnolessascommonlythought.SleeppatternschangeduringadolescenceasanyparentofanadolescentcanprovE.Mostadolescentsprefertostayuplateratnighandsleeplaterinthemorning.Butit’snotjustamatterofchoice–theirbodiesaregoingthroughachangeofsleeppatters.Allofthismakesthetransferfrommiddleschooltohighschool—whichmaystartonehourearlierinthemorning----allthemoredifficultCarskadonsays.Withtheirincreasedneedforsleepandtheirbiologicalclockssetonthesleeplateriselatepatternadolescentareupagainstdifficultieswhenitconicstotryingtobeupby5or6A.m.fora7:30A.m.firsthell.A.shortsleeponadesktopmaybetheirbody’swayofsaying.Ineedatimeout.Carskadonsuggeststhathighschoolsshouldnotstartclassessoearlyinthemorningbecause________.A.itisreallytoughforparentstoenforcebedtimeB.itisbiologicallydifficultforstudentstoriseearlyC.studentsworksolateatnightthattheycan’tgetupearlyD.studentsaresolazythattheydon’tliketogotoschoolearlyTheunderlinedphrasenodoffmostprobablymeans_______.A.turnaroundB.agreewithothersC.fallasleepD.refusetoworkWhatmightbeareasonforthehardtransferfrommiddleschooltohighschool?A.Adolescentsdependmoreontheirparents.B.Adolescentshavetochoosetheirsleeppatterns.C.AdolescentssleepbetterthantheydidatchildhooD.D.Adolescentsneedmoresleepthantheyusedto.Whatisthetestmainlyabout?A.AdolescentheathcarE.B.Problemsinadolescentlearning.C.Adolescentsleepdifficulties.D.Changesinadolescentsleepneedsandpatterns.
Ⅲ阅读共两节满分40分第一节阅读理解共15小题每小题2分满分30分阅读下列短文从每题所给的A.B.C和D项中选出最佳选项并在答题卡上将该项涂黑AGoodhealthisthemostvaluablethingapersoncanhavebutonecannottakegoodhealthforgranteD.Itisimportanttorememberthatthebodyneedspropercareinordertobehealthy.Therearethreethingsthatapersoncandotohelpstayingoodshape:eatrightfoodgetenoughsleepandexerciseregularly.Propernutrition营养isimportantforgoodhealth.Yourbodycannotworkwellunlessitreceivestheproperkindoffuel.Don'teattoomuchfoodwithlotsofsugarandfat.Eatplentyoffoodshighinprotein蛋白质likemeatfisheggsandnuts.Vegetablesandfruitsareveryimportantbecausetheyprovidenecessaryvitamins维他命andminerals.Howeverdon'tovereat.Itisnothelpfultobeoverweight.Gettingtheproperamountofsleepisalsoimportant.Ifyoudon'tgetenoughsleepyoufeeltiredandeasilygetangry.Youhavenoenergy.Overalongperiodoftimealittleamountofsleepmayevenresultinachangeofpersonality.Besuretoallowyourselffromseventoninehoursofsleepeachnight.Ifyoudoyourbodywillfeelstrongandrefreshedandyourmindwillbesharp.FinallygetplentyofexercisE.Exercisefirmsthebodystrengthensthemusclesandpreventsyoufromgainingweight.Italsoimprovesyourheartandlungs.Ifyoufollowaregularexerciseprogramyouwillprobablyincreaseyourlife-span寿命.AnykindofexerciseisgooD.Mostsportsareexcellentforkeepingthebodyingoodshapes:basketballswimmingbicyclingrunningandsoonaregoodexamples.Sportsarenotonlygoodforyourbodybuttheyareenjoyableandinterestingtoo.IfeverybodyweretoeattherightfoodsgetplentyofsleepandexerciseregularlytheworldwouldbeahappierandhealthierplacE.Wewouldalllivetobemucholderandwiser.41.Accordingtothepassage_________.A.weshouldalwayskeepfitB.ifwewerehealthywecouldspendourdaysindoingthingswithlesssleepC.onecaneatalottostayingoodshapeD.oneneedn'ttakeanyexerciseifheishealthy42.Inordertokeepgoodhealth___________.A.weshouldeatalotofsweetsB.oneneedsalargeamountoffatC.peopleshouldeataccordingtothefoodsnutritionD.wemusttrytosleepnowandthen43.Eatingmoreandsleepingless________.A.cankeephealthyB.isnogoodforyouC.getsyoumoreenergyD.willkeepyourpersonality44.Thewriterexplains________inthispassagE.A.howtoeatB.theimportanceofdoingexerciseC.howtokeephealthyD.whattoeat45.Thetitleofthearticleshouldbe___________.A.EatingandExercisingB.HowVitaminsWorkinMan'sBodyC.StayingHealthyD.SleepingWell
GenetechnologytobenefitpeopleAmongallthefastgrowingscienceandtechnologytheresearchofhumangenesorbiologicalengineeringaspeoplecallitisdrawingmoreandmoreattentionnow.SometimesitisahottopicdiscussedbypeoplE.ThegreatestthingthatgenetechnologycandoistocureseriousdiseasesthatdoctorsatpresentcanalmostdonothingwithsuchascancerandheartdiseasE.Everyyearmillionsofpeoplearemurderedbythesetwokillers.Andtodatedoctorshavenotfoundaneffectivewaytocurethem.Butifthegenetechnologyisappliednotonlythesetwodiseasescanbecuredcompletelybringinghappinessandmorelivingdaystothepatientsbutalsothegreatamountofmoneypeoplespendoncuringtheirdiseasescanbesavedthereforeitbenefitstheeconomyaswell.Inadditionhumanlifespan寿命canbeprolongeD.Genetechnologycanhelppeopletogivebirthtomorehealthyandcleverchildren.SomefamilieswiththeEnglishimperialfamilybeingagoodexamplehavehereditary遗传的diseases.Thismeanstheirchildrenwillforsurehavethefamilydiseasewhichisagreattroubleforthesefamilies.Inthepastdoctorscoulddonothingabouthereditarydiseases.Butgenetechnologycansolvethisproblemperfectly.Thescientistjustneedtofindthewronggeneandcorrectitandahealthychildwillbeborn.Somepeopleareworryingthatthegeneresearchcanbeusedtomanufacturehumanbeingsinlargequantities.InthepastfewyearsscientistshavesucceededincloningasheepthereforethesepeoplepredictthathumanbabieswouldsoonbecloneD.ButIbelieveclonedbabieswillnotcomeoutinlargequantitiesformostcouplesintheworldcanhavebabiesinverynormalway.Ofcoursethegovernmentsmusttakecaretocontrolgenetechnology.Whatdoesthesetwokillersinthesecondparagraphreferto?A.genetechnologyandanothertreatmentofthetwodiseases.B.ThetwomurdererswhokilledtheclonedbabyC.ThetwodiseasesofcancerandheartdiseaseD.HereditarydiseasesandcancerWhat'sthemainideaofthethirdparagraph?A.Howgenetechnologycanbeappliedinthefieldoftreatinghereditarydiseases.B.Genetechnologycanbeusedtoclonehumanbabies.C.Genetechnologycanhelppeopletogivebirthofababy.D.GenetechnologycanhelptheEnglishimperialfamilyoutInwhatwaygenetechnologycanhelptotreathereditarydiseases?A.Usinggenetechnologypeoplewithhereditarydiseasescanhavemorelivingdays.B.Usinggenetechnologyscientistfindsthewronggeneandcorrectsit.C.UsinggenetechnologyhumanbabiescanbecloneD.D.Doctorscancurecancerandheartdiseasewiththehelpofgenetechnology.Whatisthemainpurposeofwritingthispassage?A.Expressingthewriter'sideathatgenetechnologywillbenefitpeopleB.TellingpeopletheadvantagesofgenetechnologyC.TellingthereadersthatgenetechnologywillnotbenefitpeopleD.Explainingthatgenetechnologywillalsodoharmtothehumanity
Earsareforhearing—everyoneknowsthat.ButforacreaturecalledtheCuvier’sbeakedwhalehearingstartsinthethroat喉咙anewstudyfounD.Theobservationmighthelpexplainhowallwhaleshear.Theworkmightalsohelpscientistsunderstandhowanimalsareaffectedbyunderwatersonar声呐.Thissonarusedbysomeshipssendsoutsoundwavestolocateunderwaterobjects.TheCuvier’sbeakedwhaleisaso-calledtoothedwhalE.ToothedwhalesdivedeepintotheoceaninsearchoffooD.Asthewhaleshunttheyproducesoundsthatreachobjectsandthenreturntothewhales.Thisallowstheanimalstoseetheshapesizeandlocationofobjectsevenwhenthey’re1000metersundertheseawhereitistotallydark.TobetterunderstandhowthewhalehearsresearchersfromSanDiegoStateUniversityinCaliforniatookXraysoftwoCuvier’sbeakedwhales.Thewhaleshaddiedandwasheduponthebeach.TedCranfordandhiscolleaguesusedtheimagestomakeacomputermodelofaCuvier’sbeakedwhale’sheaD.ThentheymodeledtheprocessofsoundtravelingthroughtheheaD.Theresearchersknewthatsomesoundsgettotheearsofatoothedwhalethroughastructure构造calledthewindowforsound.Foundonthelowerjawthisstructureisverythinontheoutsideandhasalargepad垫offatontheinsidE.Whentheresearchersusedtheircomputermodeltoworkouthowsoundwavestravelinthewhale’sheadtheyweresurprisedtofindthatsoundscomingfromrightinfrontofthewhaleactuallytravelundertheanimal’sjaw.Fromtheresoundwavesmovethroughthethroatintoaholeinthebackofthejawandfinallytothepadoffatneartheanimal’sears.69.Toothedwhaleslookforfoodundertheseaby______.A.watchingtheshapeandsizeoftheirobjectsB.divingdeepintotheseaC.sendingandreceivingsoundsD.makinglotsofnoises70.ResearcherstookXraysoftwoCuvier’sbeakedwhalesinorderto______.A.findoutwhytheyhaddiedandwasheduponthebeachB.makeacomputermodelofaCuvier’sbeakedwhale’sheadC.makesurethatsoundtravelsthroughtheheadD.knowmoreaboutthewaythewhalehears71.WhichofthefollowingdescribesthewaytakenbysoundwavesthroughaCuvier’sbeakedwhale?A.A.holeinthebackofthejaw→theears→thejaw→thethroat.B.Thejaw→thethroat→aholeinthebackofthejaw→theears.C.Thethroat→thejaw→theears→aholeinthebackofthejaw.D.Theears→thethroat→aholeinthebackofthejaw→thejaw.72.WhichofthefollowingisTRUEaccordingtothispassage?A.ThethroatisimportanttotheCuvier’sbeakedwhale’shearing.B.ShipssendoutsoundwaveslikeaCuvier’sbeakedwhalE.C.TheearsareactuallyuselesstotheCuvier’sbeakedwhalE.D.Theresearchershaven’tfoundhowthewhaleshear.
Itcamewithdevastatingforceanaturaldisasterofstrangeintensitythatshockedtheworldandkilledtensofthousands.ThewatershavenowrecededbutdiseaseandfoodandwatershortagestroubleanumberofcountriesaroundtheIndianOcean.Millionsofsurvivorsfaceseriousproblems.ThenumberofsurvivorsinneedoffoodaidaftertheIndianOceandisasterhasclimbedto5millionpeoplE.TheystretchfromSomaliatoThailandandthefigurecouldrisefurthertheUnitedNationshassaiD.Reliefteamshopetoreachalloftheestimated700000hungryinSriLankawithinthreemoredays.Itcouldtakelongerbeforeenoughfoodaidgetstothenearly1millionpeopleinneedinhard-to-reachpartsofIndonesiA.Anotherseriousproblemistheneedforpurifiedwater.AlthoughaidhadpouredinfromallovertheworldtothedisasterareasLogisticsisthebigproblemhere—justgettingthestuffouttopeoplewhoneeditsaidRonLibbyemergencymanagementspecialistattheUSAagencyforInternationalDevelopment.Reliefeffortsarehinderedbythedifficultyofdeliveringaidtothemorethan1000islandsscatteredacrosshundredsofkilometersofocean.Forthosewhosurvivedthetsunami'sforcediseaseisnowtheNo.1problem.Fivemillionpeopleareshortofwaterfoodandbasicsanitationacrosstheregion.WorldHealthOrganizationWHOcrisischiefDavidNavarrosaid50000morepeoplecoulddiefromdiseaseandothercausesashasbeenthecaseinprevioushumanitarianemergencies.WHOsaidithadalreadyreceivedahandfulofreportsofmalaria疟疾anddenguefever登革热andhundredsofreportsofdiarrhea腹泻andinfectedwounds.ItsaidmillionsofwaterpurificationtabletshadbeensenttoAsiaalongwithsanitationengineerstorebuildwatersanitationinfrastructurE.PsychologistsarewarningthatmentalhealthproblemscausedbythetsunamicouldprovehardertoresolvethanthephysicaldamagE.Somesurvivorssaytheyareplaguedbyrecurringnightmaresaboutwallsofwater.Manylocalsareafraidtoreturntobeachsidehomes.Officialsalsowarnthatsuicideratescouldrisedramaticallyasparentsstrugglewithguiltatlosingchildren.Psychologistsestimatethat20to30percentofpeoplewhofacetraumaticeventseventuallydevelopsymptomssuchasalcoholabuselackofconcentrationatworkandaninabilitytodevelopcloserelationships.AlthoughtheThaiGovernmenthasofferedtobuildtemporarybeachsidehousingmanyrefugeefamiliesarerefusingtocomedownfromthehills.OthersareafraidtogobacktojobsontheseA.Over150000peoplewerekilledbythetsunamibuthundredsandthousandsmorehavebeenleftwithnomeanstoearnaliving.InthevillageofAkirapettaiinIndiaallthatisleftisthetwistedwreckageofthefishingfleet.DakshinaMurtiafishermannotonlylostthreefamilymembersbutalsolosthisboatshisnetseverything.Everything'sgonehesays.Withnogovernmentaidsofarallhehasisawreck.ThereareseveralmillionpeoplewhosufferedthesameexperiencE.Homeshavebeendestroyedaswellaswharvesdocksandsheds.Fornowrebuildingtheeconomyremainsadistantconcept.Thispassageismainlyabout_________thathappenedaroundtheIndianOceans.A.thecausesofthetsunamiB.theresultafterthetsunamiC.thesignofthetsunamiD.thewarningofthetsunamiAccordingtowhattheUnitedNationshassaidthenumberofsurvivorsinneedoffoodaidafterthedisaster_________.A.isnotmorethan5millionB.islessthan5millionC.hasreached5millionD.won'treach5millionFromthepassagewelearnthat_________isthemostseriousproblemforthetimebeing.A.diseaseB.foodC.waterD.houseThepassagetellsusthatsuchadisasterastsunamiwillcausediseasesand_________aswell.A.DenguefeverB.diarrheaC.MalariaD.mentalhealthproblem
DrinkingsmallamountofhardJapanesericewineapparentlyneverhurt114-year-oldKamatoHongo.Sheisnowtheworld’soldestlivingpersonaccordingtoGuinnessWorldRecords.Hongoinherited继承thetitleMondayafterthedeathofthepreviousrecordholderMaudFarris-LuseofColdwaterMich.therecord-keepingcompanysaidonitswebsitE.Farris-Lusewas115yearsand56daysoldthen.HongobornonSept.161887wasraisedonafarmandcountsdrinkingJapanesericewineamongherfavoritethings─alongwithblacksaltporksashimi生鱼片andgreenteaaccordingtoGuinness.ShealsolikestraditionalJapanesedancing.Thekeyisnotstoringupstresssaidher45-year-oldgrandsonTsuyoshiKurauchi.Ifyoudothatyoucaneatordrinkanything.Hongomotheredsevenchildrenmorethan20grandchildrenandevenoutlivedhereldestdaughterwhodiedtwoyearsagowhileinher90saccordingtoKurauchiwhodescribedHongoasawarmcaringgrandmother.ShelivedinanursinghomeinKagoshimaacityabout615milessouthwestofTokyoontheislandofKyushuwhichhasreputationforrecord-breakinglongevityamongitsresidents.HongowasborninthenearbytownofIsenhometothelateShigechiyoIzumiwhoalsoheldtheGuinnessrecordastheworld’soldestperson.Hediedin1986attheageof120.RecentlyanotherKyushuresidentwasregardedastheworld’soldestman.RetiredsilkwormfarmerYukichiChuganjigraduatedintothespotonJan.4withthedeathofhispredecessorAntonioToddeofItaly.Chuganjiturns113onSaturday.Thereareanestimated15000Japaneseovertheageof100andwomenmakeupabout80percentofthetotal.ThesentenceThekeyisnotstoringupstress.inParagraph4means___________.A.ThemostimportantistomindeverythingthathasbeendonE.B.Themostimportantistoforgettheunpleasantthings.C.Themostimportantistoreducetheheavyloadoflearningandwork.D.Themostimportantistorememberwhatbringsyouunhappiness.Whoisconsideredtobetheworld’soldestmanaliveinthepassage?A.MaudFarris-LusE.B.ShigechiyoIzumi.C.YukichiChuganji.D.KamatoHongo.WhichofthefollowingisnottrueaboutKamatoHongo?A.Sheistheworld’soldestpersonalivE.B.ShelovesdrinkingJapanesericewinE.C.SheisfondoftraditionalJapanesedancing.D.Shecaresabouteverythingthathappensaroundher.Thepassagemainlytalksabout___________________.A.thefactthatwomenarelivinglongerthanmenB.somethingabouttheJapaneseoldestlivingladyC.thefactthatKagoshimaisfamousforlongevityD.thesecretoflivinglonger
PeoplediettolookmoreattractivE.Fishdiettoavoidbeingbeatenupthrownoutoftheirsocialgroupandgettingeatenasaresult.ThatisthefascinatingconclusionofthelatestresearchintofishbehaviorbyateamofAustralianscientists.Theresearchteamhavediscoveredthatsubordinatefishvoluntarilydiettoavoidchallengingtheirlargercompetitors.Instudyinggobieswenoticedthatonlythelargesttwoindividualsamaleandfemalehadbreeding繁殖rightswithinthegroupexplainsMarianWong.Allothergroupmembersarenonbreedingfemaleseachbeing5-10%smallerthanitsnextlargestcompetitor.Wewantedtofindouthowtheymaintainthisprecisesizeseparation.ThereasonforthesizedifferencewaseasytoseE.Onceasubordinatefishgrowstowithin5-10%ofthesizeofitslargercompetitoritcausesafightwhichusuallyendsinthesmallergobybeingdrivenawayfromthegroup.Moreoftenthannottheevictedfishistheneatenup.Itappearedthatthesmallerfishwerekeepingthemselvessmallinordertoavoidchallengingthebossfish.Whethertheydidsovoluntarilybyrestraininghowmuchtheyatewasnotclear.Theresearchteamdecidedtodoanexperiment.TheytriedtofattenupsomeofthesubordinategobiestoseewhathappeneD.Totheirsurprisethegobiessimplyrefusedtheextrafoodtheywereofferedclearlypreferringtoremainsmallandavoidfightsoverhavingafeast.Thediscoverychallengesthetraditionalscientificviewofhowbossindividualskeeptheirpositioninagroup.Previouslyitwasthoughtthatlargeindividualssimplyusedtheirweightandsizetothreatentheirsubordinatesandtakemoreofthefoodforthemselvessokeepingtheircompetitorssmall.WhilethehabitsofgobiesmayseemalittlemysteriousDr.Wongexplainsthatunderstandingtherelationshipsbetweenbossandsubordinateanimalsisimportanttounderstandinghowhierarchical等级的societiesremainstablE.Theresearchhasprovedthefactthatvoluntarydietingisahabitfarfromexclusivetohumans.Asyetwelackacompleteunderstandingofhowwidespreadthevoluntaryreductionoffoodintakeisinnaturetheresearcherscomment.Dataonhumandietingsuggeststhatwhilehumansgenerallydiettoimprovehealthorincreaseattractivenessrarelydoesitimprovelong-termhealthandmalesregularlypreferfemalesthatarefatterthanthefemales’ownideal.Whenagobygrowstowithin5-10%ofthesizeofitslargercompetitorit.A.facesdangerB.hasbreedingrightsC.eatsitscompetitorD.leavesthegroupitselfTheunderlinedwordstheevictedfishinParagraph3referto.A.thefishbeatenupB.thefishfoundoutC.thefishfattenedupD.thefishdrivenawayTheexperimentshowedthatthesmallerfish.A.foughtoverafeastB.wentondietwillinglyC.preferredsomeextrafoodD.challengedthebossfishWhatisthetextmainlyabout?A.Fishdietingandhumandieting.B.Dietingandhealth.C.Humandieting.D.Fishdieting.
Scientistssaytheyhavediscoveredapromisingtreatmentforsleepingsicknessakillerdiseasethatinfects感染about60000peopleinAfricaayear.BritishandCanadianexpertssaydrugscouldattacktheparasite寄生虫causingtheillness.Theysaythedrugcouldbereadyforhumanmedicaltestinabout18months.Thediseasespreadbythebiteofaflyiscausedbyaparasiteattackingthecentralnervoussystem.Ithassimilarsymptoms症状tomalaria疟疾makingitdifficulttodiagnosE.LeftuntreateditmovestothebrainresultinginmentalconfusionandfinaldeathThebreakthroughcameattheUniversityofDundeeinScotlandwherescientistswereofferedmoneytoresearchdiseasesignoredbymajordrugscompanies.ProfessorPaulWyattdirectoroftheprogrammesaid:Thisisoneofthemostsignificantfindingsmadeinrecentyearsintermsofdrugdiscoveryanddevelopmentforignoreddiseases.HesaidtheresearchpublishedinthejournalNaturerepresentedsignificantprogressinthedevelopmentofafullblowndrugagainstthediseasE.TheWorldHealthOrganizationsaidtherearebetween50000and70000casesofthediseaseayearwithafurther60millionpeopleatriskofinfection.TheresearchinDundeewasbackedbypartnersattheUniversityofYorkinEnglandandtheStructuralGenomicsConsortiuminTorontoCanadA.Thetwodrugscurrentlyavailabletotreatsleepingsicknessbothhaveproblems.Oneiswithsideeffectsthatkillonein20patientsandtheotheriscostlyonlypartiallyeffectiveandrequireslong-timehospitaltreatmentthescientistssaiD.Thewordbackedinthelastparagraphprobablymeans_____.A.conductedB.supportedC.believedD.managedWhattheWorldHealthOrganizationsaidsuggestedthat______.A.about60000peoplediedofthediseaseeachyearB.about60000peoplewerecuredofthediseaseeachyearC.600millionpeoplearelikelytogetinfectedD.thediseaseisspreadingfastinAfricaWecanreadthispassage______.A.inthejournalNatureB.inanewspaperoftheUniversityofDundeeC.inabookaboutfliesD.inanewspaperaboutmedicineWecanlearnfromthepassagethat______.A.bigdrugcompaniesplayanimportantroleintheresearchofthenewdrugB.peoplewhogetinfectedwiththediseasearementallydisturbedC.among200peopleinfectedwiththedisease5maydiebecauseoftheolddrugD.ProfessorPaulWyattmaybeaprofessorattheUniversityofYork
Asthepaceoflifecontinuestoincreasewearefastlosingtheartofrelaxation.Onceyouareinthehabitofrushingthroughliftbeingonthegofrommorningtillnightitishardtoslowdown.Butrelaxationisessentialforahealthymindandbody.Stressisanaturalpartofeverydaylifeandthereisnowaytoavoidit.InfactitisnotthebadthingitisoftensupposedtobE.A.certainamountofstressisvitaltoprovidemotivationandgivepurposetolifE.Itisonlywhenthestressgetsoutofcontrolthatitcanleadtopoorperformanceandillhealth.Theamountofstressapersoncanwithstanddependsverymuchontheindividual.Somepeoplearenotafraidofstressandsuchcharactersareobviouslyprimematerialformanagerialresponsibilities.Othersloseheartatthefirstsignsofunusualdifficulties.Whenexposedtostressinwhateverformwereactbothchemicallyandphysically.Infactwemakechoicebetweenfightorflightandinmoreprimitivedaysthechoicemadethedifferencebetweenlifeordeath.ThecriseswemeettodayareunlikelytobesoextremebuthoweverlittlethestressisitinvolvesthesameresponsE.ItiswhensuchareactionlastslongthroughcontinuedexposuretostressthathealthbecomesendangereD.Suchseriousconditionsashighbloodpressureandheartdiseasehaveestablishedlinkswithstress.Sincewecannotremovestressfromourlivesitwouldbeunwisetodosoevenifwecouldweneedtofindwaystodealwithit.66.Peoplearefindinglessandlesstimeforrelaxingthemselvesbecause_____.A.theydonotknowhowtoenjoythemselvesB.theydonotbelievethatrelaxationisimportantforhealthC.theyaretravellingfastallthetimeD.theyarebecomingbusierwiththeirwork67.Accordingtothewriterthemostimportantcharacterforagoodmanagerishis________.A.notfearingstressB.knowingtheartofrelaxationC.highsenseofresponsibilityD.havingcontroloverperformance68.Whichofthefollowingstatementsistrue?A.Wecanfindsomewaystoavoidstress.B.StressisalwaysharmfultopeoplE.C.Itiseasytochangethehabitofkeepingoneselfbusywithwork.D.Differentpeoplecanwithstanddifferentamountsofstress.69.InParagraph3suchareactionrefersbackto_______.A.makingachoicebetween'flight'or'fight'B.reactiontostressbothchemicallyandphysicallyC.respondingtocrisesquicklyD.losingheartatthesignsdifficulties70.Inthelastsentenceofthepassagedosorefersto______.A.exposeourselvestostressB.findwaystodealwithstressC.removestressfromourlivesD.establishedlinksbetweendiseasesandstress
Anti-birdflucontingency意外事故measuresincludingaproposaltoseparatepoultryfromhumansandaseriesoftrafficandlogistics后勤measureswillbediscussedattheLegislativeCouncil'sFoodSafetyandEnvironmentalHygienePanelmeetingnextmonth.SecretaryforHealthWelfareandFoodDrYorkChowsaysthecontingencyplanwouldcomeintoforceifanoutbreakoccurrednearHongKong.SpeakingonaradiotalkshowthismorningDrChowsaidtheseparationofpoultryfromhumanspolicywhichwillbedeterminedafteradecisionwhethertosetupacentralslaughtering屠宰houseorseveralregionaloneswouldbebasedonthedemandforlivechickens.Hepointedoutthatatpresenttherewere30000livechickensimportedfromtheMainlandand30000suppliedlocally.IfthisdemandpersistedtherewouldbenocentralslaughteringhouseorwholesalepointthatcouldhandlesuchanamountandregionalslaughteringhousescouldbethechoicE.HeaddedthatbuildingofregionalslaughteringhousestooktimebutstressedtheneedtostudytheviewsofthepublicandthesectorbeforeafinaldecisionwasmadE.Regardingavianfluvaccination种痘forhumansDrChowsaiditwasstillbeingdevelopeD.Headdedthatitmaynotbereliableinthecaseofanoutbreakasrecordsshowvaccinationcanonlyoffer5%protectionagainstavirus.HesaidHongKonghadmoreexperienceandexpertisethanneighbouringterritoriesinthefightagainstviraloutbreaksandwaswillingtoofferthemhelp.Headdedtherewasnoboundaryforinfectiousdiseasesandclosecooperationamongdifferentcountrieshadtobemaintainedtofightagainstapossibleoutbreak.Itcanbeinferredfromthefirstparagraphthat______.A.thegovernmentisplanningtotakestrongactiontofightagainstbirdfluB.anoutbreakwhichhappenednearHongKongmadepeopleveryfrightenedC.anti-birdflucontingencymeasureswillcomeintousenextmonthD.DrYorkChowwillorganizeameetingtodiscussthecontingencyplanAccordingtothepassagethebestwaytofightagainstbirdfluisto______.A.separatepoultryfromhumansB.setupacentralslaughteringhouseC.setupseveralregionalslaughteringhousesD.getavianfluvaccinationWhenthefinaldecisionwillbemademainlydependson______.A.thedemandforlivechickensB.theviewsofthepublicC.theadvicefromexpertsD.thetimewhenregionalslaughteringhouseswillbefinishedWhichofthefollowingstatementsisn’tDrYorkChow’sopinion?A.HongKongisbetteratdealingwithviraloutbreaksthanitsneighbours.B.Infectiousdiseasescouldhappeninanycountry.C.OtherterritoriesshouldaskHongKongforhelpbecauseithasmoreexperiencE.D.Cooperationisquitenecessarywhendangeriscoming.
Startingthedayonaneggcouldkeepyourbloodpressure血压undercontrolresearchsuggests.Scientistshaveshownthateggsproduceproteinswithafunctionsimilartothatofpowerfulbloodpressure-loweringdrugs.TheresearchfromtheUniversityofAlbertainCanadashowedthatwheneggscomeincontactwithstomachenzymes酶theyproduceaproteinthatactsinthesamewayasAceinhibitorsbutmoreworkisneededtoshowtheeffectsoutsidealabandinthehumanbody.EarlierthismonthBritishresearchersdeclaredthatcontrarytopopularbeliefsitishealthytogotoworkonanegg.Theyconcludedthatthetypeofcholesterol胆固醇foundineggshaslittleeffectonincreasingheartdiseaserisks.ResearcherProfessorBruceGriffinfromtheUniversityofSurreysaid:Thewrongbeliefslinkingeggeatingtohighbloodcholesterolandheartdiseasemustbecorrected.Theamountoffatinourdiethasaneffectonbloodcholesterolthatisseveraltimesgreaterthantherelativelysmallamountsofcholesterolfoundineggs.TheUKpublicdonotneedtobelimitingthenumberofeggstheyeat.Theycanbeencouragedtoincludetheminahealthydietastheyareoneofnature’smostnutritiousfoods.TheBritishHeartFoundationdroppeditsthree-egg-a-weeklimitin2005.HoweveralmosthalfofBritonsbelievethelimitstillapplies.FromthetextweknowthatAceinhibitorsare.A.akindofmedicineB.akindofproteinC.akindofillnessD.akindoffoodAccordingtowhatProfessorBrcuesaideggs.A.arethemostnutritiousfooD.B.havenoeffectonbloodcholesterolC.canbeincludedinahealthydietD.areforbiddentobeeatenintheUKWecaninferfromthetextthat.A.drugstolowerbloodpressurewillbereplacedbyeatingeggsB.stomachenzymesmixedwitheggscancureheartdiseasesC.mostBritonsagreethethree-egg-a-weeklimitshouldbedroppedD.about50%ofBritonsthinkeatinganeggadayisbadfortheirhealthThetextismeant.A.tointroducescientificfindingsabouteggsB.tointroduceamedicinemadefromeggsC.totellpeoplehowtolowertheirbloodpressureD.toadvisepeopletoeatasmanyeggsaspossible
FreshflowersactuallycontinuetogrowwhileinavasE.Soinordertokeepflowersfreshyouneedtoconsiderwhattheflowersneedtogrowandstayhealthy.FlowersneedwaterlightandfooD.BesidesyouneedtobeawareofafewprecautionstotakE.Distilledwater蒸馏水isthebestkindofwatertouseforfreshflowersbecausetherearenochemicalsinit.Changethewaterforyourfreshflowerseverydayornolessthanevery2daystopreventbacteria细菌buildingup.Cutthestemsunderwateragainbeforeputtingthembackinthevasesothattheywillbeabletodrawwaterupeasily.Keepyourfreshflowersoutofdirectsunlight.AtnightputtheminthefridgE.ThiswillprolongtheirlifE.Addingcommercialflowerfoodtogoodwaterisprobablythebestmethodofkeepingflowersfresh.SomepeopleputsugarinthewaterforfooD.ThatisOKbutcommercialflowerfoodhasbacteria-killingingredientswhichcanmakethewatermoreacidic酸性的.IfyouwantamorenaturalfoodforyourfreshflowerstrywaterthathasbeenspeciallytreateD.Thatsolutionwillalsogivethewateraciditysugarandbacteria-killingability.Keepyourfreshflowersawayfromfruit.Fruitgasorethylenewillreducethelifeofyourfreshflowersmakingthemgetolderfaster.Ethyleneiswhatmakesfruitripen.Itisgivenoffbydeadflowerstoosobesuretoremovethem.Ifyoufollowthesetipsyourfreshflowerswilllastalongtimeandbeautifyanyroominwhichyouputthem.1.WhatdoestheunderlinedwordprecautionsinParagraph1mean?A.problemsthathappentoflowers.B.advantagesofhavingflowers.C.measurestakentopreventproblems.D.preparationstogrowflowersoutsidE.2.Thefactthatdistilledwaterismostbeneficialforfreshflowersindicatesthat______.A.distilledwaterisperfectforpeopletodrinkB.runningwatershouldn’tbeusedtowaterflowersC.ittakesgreateffortstokeepflowersfreshD.freshflowersaren’tusedtocertainchemicals3.Inordertoprolongthelifeoffreshflowersyoushould______.A.protectthemfromdirectsunlightduringthedaytimeB.puttheminadampplaceatnightC.puttheminafridgeallthetimeD.putthemnearwaterduringthedaytime4.Whichofthefollowingisthebestmethodofkeepingflowersfresh?A.Cuttingthestemsunderwaterbeforeputtingthemback.B.UsingdistilledwaterandcommercialflowerfooD.C.Keepingthemawayfromfruitgas.D.Wateringthemwithwaterwhichcontainssugar.
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