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NOT all memories are sweet.Some people spend all their lives trying to forget bad experiences.Viole...
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高中英语《天津市2012届高三第三次六校联考试卷 试题及答案 练习题 （英语）》真题及答案
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Notallmemoriesaresweet.Somepeoplespendalltheirlive
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第三部分阅读理解共20小题每小题3分共60分阅读下列短文从每题所给的A.B.C.D四个选项中选出最佳
Notallmemoriesaresweet.Somepeoplespendalltheirlive
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Notallmemoriesaresweet.Somepeoplespendalltheirlive
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Fruitorjuicewhichisnutritionallysuperior?Thisisalmostthesameastheage-oldquestion:Thechickenortheeggwhichcamefirst?Usuallyjuicersremovethejuiceandsomepulp果肉fromfruitsand/orvegetables.IttakesalotoffruittomakeacontainerofjuicE.Wedogetallofthevitaminsmineralsbeneficialplantchemicalsandcarbohydratesinjuiceoutofawholefruit.Butwedonotgetmuchofthefiberthepartthataidsourdigestiveprocessfillsusupandmayhelpprotectusagainstheartdiseasesandcertaincancers.Howeveryoumaybesurprisedtodiscoverthatsomejuicesactuallycontainmorenecessarynutrients营养.ForexampleapplesarenotagoodsourceofvitaminCbutmanytypesofapplejuicearefortifiedwithvitaminC.Juicetypicallyhasmorecaloriesthanfreshfruitduetoaddedsugarandlessfiber.Ifcaloriesareyourprimaryconcernchoosefreshfruitoverjuiceandusewatertoquenchyourthirst.Youcanalsolookforlow-caloriecranberryjuicetypicallysweetenedwithsugarsubstitutE.Wedonotfeelasfilledupfromjuicebecauseitdoesnotcontainanyfiber.Formanypeopledrinkingacaloricbeverage饮料suchasjuiceisnotassatisfyingaseatingthesameamountofcaloriesinfooD.ForthoseofuswhoneedtoincreasecaloricintakesuchasathleteschildrenorteensjuiceisaGREATchoicE.Kidslovethetasteofpurefruitjuiceandparentsloveitbecauseitisahealthysourceofnutrients.Butavoidjunkfruitbeverageswhicharemistakenforjuiceblendsthatcontainvariousfruitslikegrapeappleandpear.Thesejuicesdonothavethenaturallevelsofvitalnutrientsthat100percentpurejuiceslikeorangejuiceprovidE.56.Accordingtothepassageyou’dbetterhave_______tohelppreventheartdiseasE.A.fruitB.juiceC.caloriesD.minerals57.Whatcanwelearnfromthispassage?A.Wecangetoutoffruitallthenutrientswhichaidourdigestiveprocess.B.Wecanhardlydeterminewhichprovidesmorenutrientsjuiceorfruit.C.Peoplemaypreferjuicetofoodintakinginthesameamountofcalories.D.IfyouwantmorecaloriesfruitmightbeyourbetterchoicE.58.TheunderlinedwordblendsinParagraph5probablymeans______.A.containersB.productsC.substitutesD.mixtures59.Theauthorwritesthepassagemainly_______.A.toremindpeopleofnegativeeffectsofjuiceB.tocallonpeopletodrinkmorejuiceC.tohelppeoplelearnmoreaboutfruitandjuiceD.topersuadepeopletoavoidjunkjuicecontainingvariousfruits
Fatonhumanbodyisdistributed分布intwodifferentways.Somefatpeoplehavealargechestandnowaistline腰身lookingratherlikeapples.Othersarefatterbelowthewaistlookingmorelikepears.DoctorsinCambridgeEnglandhavebeenexaminingtherelationshipbetweenhealthandfatdistribution.Theyfindthatthepear-shapedfatpeoplehavefewerproblemsthantheapple-shapedpeoplE.Whatseemstobemostimportantisnotjusthowmuchfatyouhavebutwhereyouhaveit.Thedoctorsmeasuredtheapple-shapedwomenandpear-shapedwomenandexaminedthemwithX-rayscannersX光扫描器.Humanbeingshavetwotypesoffatoneisoutsidefatthatisthefatbelowtheskinandtheotherisinsidefatthatliesinsidethebody.UsingtheX-rayscannersthedoctorsfoundthattheappleshavealargeamountofinsidefat.Ifthisinsidefatismuchmorethanoutsidefatitwillprobablycausehealthproblemssuchasobesity肥胖病.Thebesttreatmentforobesityistoreducetheinsidefat.Butunfortunatelydiettreatment饮食疗法simplymakesanapple-shapedpersonintoasmallerappleandapear-shapedpersonintoasmallerpear.Atthemomentthereisnoeffectivewayofreducingtheinsidefat.71.AccordingtotherelationbetweenhealthandfatnessA.it'sbettertobepear-shapedthanapple-shapedB.it'sbettertobeapple-shapedthanpear-shapedC.apple-shapedfatpeoplehavefewerproblemsthanpear-shapedpeopleD.fatnessisthemostdangerousenemytohealth72.ThemostimportantthingaboutfatpeopleseemstobeA.theamountoffattheyhaveB.theplacewheretheyhavethefatC.theamountoftheoutsidefattheyhaveD.whichtypeofthefatpeopletheybelongto73.Ifyouarefatterbelowyourhip臀部youareA.eitheranapple-shapedpersonorapear-shapedpersonB.neitherapear-shapedpersonnoranapple-shapedpersonC.apear-shapedpersonD.anapple-shapedperson74.ThebasicreasonwhysomepeoplesufferfromobesityisthatA.theytakeverylittleexerciseeverydayB.theyeattoomuchC.theyareexaminedbyX-rayscannersquiteoftenD.theyhavemuchmoreinsidefat75.Accordiringtowhatismentionedthebesttreatmentforobesityatpresentis__A.toreducetheamountoffoodanddrinksB.tomakethebodyshapesmallerC.stilltobefoundD.alreadyknowntothosepeopleintroublE.
Smokingwhichmaybeapleasureforsomepeopleisaseriesofdiscomfortfortheirfellows.MedicalscientistshaveexpressedtheirconcernabouteffectofsmokingonthehealthnotonlyofthosewhosmokebutalsothosewhodonotsmokE.Infactnon-smokerswhotakeintheairpollutedbytobaccosmokesuffermorethanthesmokersthemselves.A.greatnumberofstudentsaretryingtopersuadetheuniversitytoforbidsmokinginclassrooms.Believetheyarecompletelyrightintheiraim.HoweverIthinkitmoreimportanttoachievethisbycallingonthesmokerstousegoodjudgmentandtoshowconcernforothers.Smokingisnotallowedintheaterscinemasandinotherpublicplaces.Thereforesmokingmustbeforbiddeninourclassroom.AlthoughmanypeoplehavepassedawayforhavingsmokedalotandwecallonpeopletogiveupsmokingyetmanymorethatarefollowingwillturndownwhatwesayeverydayabovealltheyoungpeoplesmokealotmorE.47.Inthewriter’sopinionsmokingdoesgoodto________.A.nobodyB.somepeopleC.smokersD.youngpeople48.Thephrasepassawayprobablymeans________.A.leaveone’shomeB.loseone’slifeC.passbyD.goaway49.Accordingtotheselectionwhichofthefollowingistrue?A.Smokerssufferfromthepollutedairmorethanthenon-smokers.B.Non-smokerssufferfromthepollutedairmorethanthesmokers.C.Non-smokerssufferasmuchfromthepollutedairasthesmokers.D.Non-smokersdon’tsuffersomuchfromthepollutedairasthesmokers.
ServiceFoodsmakesiteasierforcookstoreducemealtimecomplaints.ServiceFoodsissoconfidentthattheycanreducecomplaintsinfactthatthecompanyisofferingaseriesofmealtimecomplaint-reductiontips.AccordingtoarepresentativeofServiceFoodscomplaintscanoccurwhenbusycooksservesubstandardlowqualitymeats.Asproductssitinpackaginginthemeatcaseatthestorethemeatcanageouttoomuch.Thenaturalflavordisappearsanditcanbereplacedwithanundesirablestrangeflavor.AccordingtoServiceFoodscomplaintsfromchildrenarecommonwhenyouservesubstandardmeats.Kidsmaynothavethewordstodescribewhytheydon’tlikethemeatsbutthey’recertainlywillingtoexpresstheirdispleasurE.ByservingmeatsfromServiceFoodscomplaintscanbereduceD.ServiceFoodsmeatsareallnaturalandorganicmeaningthemeatshavenochemicalsorwaterorcoloringsthatcouldchangethetastE.Andthemeatsareflash-frozenrightaftercuttingsotheywon’ttastestrangetoyourchildren.Ifyou’refacingdifferenttypesofcomplaintsServiceFoodsmaystillbeabletohelpyou.Somefamilieshavemealtimeboredom.Thesamemealsservedinthesamewayweekafterweekcanbeincrediblyboringandhardtolookforwardto.WhenitcomestothesecomplaintsServiceFoodshastheanswerrightontheweB.Justgotohttp://www.servicefoods.comandyou’llfindalonglistofrecipestotry.Someoftheserecipesaremadeindemonstrationformatsoyoucanwatchthevideoandgetstep-by-stepinstructionsonhowtopreparethemeals.ByfollowingtheserecipesfromServiceFoodscomplaintsrelatingtoboredomcancertainlybereduceD.WhileServiceFoodsknowscomplaintsatmealtimecanneverbetotallyeradicatedaspickykidswillalwaysbepickykidswithconcernsthecompanyisdoingeverythingpossibletodealwiththeproblemandgetcooksthehelptheyneeD.60.ServiceFoodscansolvemealtimeboredomby___________.A.servingflash-frozenmeatB.expressingchildren’scomplaintsC.instructingdifferentwaysofcookingD.supplyingnaturalfoodwithoutchemicals61.Theunderlinedworderadicatedinthelastparagraphcanbereplacedwith__________.A.coveredB.removedC.reducedD.accepted62.FromthepassagewecanlearnthatServiceFoodscandothefollowingEXCEPT___________.A.cookfoodforpickykidsB.teachhowtopreparemealsC.providenaturalandorganicmeatD.helpreducecomplaintsaboutfoods63.Whatwillthereadersprobablydoafterreadingthepassage?A.PayforServiceFoodsservicE.B.Buyorganicmeatfromnowon.C.WriterecipesforServiceFoodsD.AnswercomplaintsontheweB.
Bloggingmayhavepsychological心理的benefitsforteenssufferingfromsocialanxietyimprovingtheirself-esteemandhelpingthemrelatebettertotheirfriendsaccordingtothenewresearchpublishedbytheAmericanPsychologicalAssociation.Researchhasshownthatwritingapersonaldiaryandotherformsofexpressivewritingareagreatwaytoreleaseemotionalstressandjustfeelbettersaidthestudy'sleadauthorMeyranBoniel-NissimPhDoftheUniversityofHaifaIsrael.Teensareonlineanywaysobloggingenablesfreeexpressionandeasycommunicationwithothers.Blogginghasastrongerpositiveeffectontroubledstudents'well-beingthanmerelyexpressingtheirsocialanxietiesandconcernsinaprivatediaryaccordingtothearticlepublishedonlineintheAPAjournalPsychologicalServices.Openingthebloguptocommentsfromtheonlinecommunitystrengthensthoseeffects.TheresearchersrandomlysurveyedhighschoolstudentsinIsraelwhohadagreedtofilloutaquestionnaireabouttheirfeelingsonthequalityoftheirsocialrelationships.A.totalof161students--124girlsand37boyswithanaverageageof15--wereselectedbecausetheirscoresonthesurveyshowedtheyallhadsomelevelofsocialanxietyorstress.AlltheteensreporteddifficultyinmakingfriendsorrelatingtothefriendstheyhaD.Theresearchersassessedtheteens'self-esteemeverydaysocialactivitiesandbehaviorsbeforeimmediatelyafterandtwomonthsafterthe10-weekexperiment.Fourgroupsofstudentswereassignedtoblog.Twoofthosegroupsweretoldtofocustheirpostsontheirsocialproblemswithonegroupopeningthepoststocomments;theothertwogroupscouldwriteaboutwhatevertheywantedandagainonegroupopenedthebloguptocomments.Thenumberandcontentofcommentswerenotevaluatedforthisexperiment.ThestudentscouldrespondtocommentsbutthatwasnotrequireD.Twomoregroupsactedascontrols--eitherwritingaprivatediaryabouttheirsocialproblemsordoingnothing.Participantsinthewritingandblogginggroupsweretoldtopostmessagesatleasttwiceaweekfor10weeks.Fourexpertswhoheldmaster'sordoctor’sdegreesinconsultingandpsychologyassessedthebloggers'socialandemotionalconditionviatheirblogposts.Studentswereassessedashavingapoorsocialandemotionalstateiftheywrotealotaboutpersonalproblemsorbadrelationshipsorshowedevidenceoflowself-esteem.Self-esteemsocialanxietyemotionalstressandthenumberofpositivesocialbehaviorsimprovedsignificantlyforthebloggerswhencomparedtotheteenswhodidnothingandthosewhowroteprivatediaries.Bloggerswhowereinstructedtowritespecificallyabouttheirdifficultiesandwhoseblogswereopentocommentsimprovedthemost.Alloftheseresultsagreedwiththetwo-monthfollow-up.Theauthorsadmittedthattheskewed有偏向的sexratewasalimitationtothestudy.Howevertheresearchersanalyzedtheresultsseparatelybygenderandfoundthatboysandgirlsreactedsimilarlytotheexperimentandtherewerenomajordifferences.Howevertheysaidfutureresearchshouldattempttocontrolthesubjectssex.46.Theselectionofstudentsfortheexperimentwaslargelybasedon____.A.theirsocialrelationshipsB.theirself-esteemC.theirproblemsinsociallifeD.theirwillingnesstofilloutaquestionnaire47.What’sthefunctionofcontrolsParagraph4intheexperiment?A.Towritedownsomesocialproblemsinaprivatediary.B.Topostmessagestotheblogandrespondtocomments.C.Tohelpevaluatethenumberandcontentofblogcomments.D.Toofferacomparisonforcheckingtheexperimentalresult.48.Fromtheexperimentwecanknowthat____.A.writingprivatediariesmakesnodifferencetothereliefofone’semotionalstress.B.teenagersopeningtheirblogsuptocommentshavemorepsychologicalbenefits.C.thepositiveeffectsofexpressingone’semotionsbybloggingdon’tlastverylong.D.thosedescribingbadrelationshipsonblogstendtodevelopmorementalproblems.49.Whatcanbeinferredfromthelastparagraph?A.TheauthorsinsistedthatalltheresearchfindingswereaccuratE.B.SexratehadbeentakenintoaccountbeforethesurveywasconducteD.C.TheauthorswereintendedtoimprovetheexperimentinthefuturE.D.Similarreactionsofboysandgirlsindicatedthefailureoftheexperiment.
Attheageoftwelveyearsthehumanbodyisatitsmostvigorous强壮的.Ithasyettoreachitsfullsizeandstrength.Atthisagethechanceofdeathisleast.Earlierwewerebabiesandyoungchildrenandconsequentlyweaker;laterweshallundergoaprogressivelossofourvigorandresistancewhichthoughunnoticedatfirstwillfinallybecomesosteepthatwecanlivenolongerhoweverwellwelookafterourselvesandhoweverwellsocietyandourdoctorslookafterus.Thisdeclineinvigorwiththepassingoftimeiscalledageing.Itisoneofthemostunpleasantdiscoverieswhichweallmakethatwemustdeclineinthiswaythatifweescapewarsaccidentsanddiseaseweshalleventuallydieofoldageandthatthishappensataratewhichdifferslittlefrompersontopersonsothatthereareheavyoddsinfavorofourdyingbetweentheagesofsixty-fiveandeighty.Someofuswilldiesoonerafewwilllivelonger---onintoaninthortenthdecadE.Butthechancesareagainstit_andthereisanactuallimitonhowlongwecanhopetoremainalivehoweverluckyandenergeticwearE.Normalpeopletendtoforgetthisprocessunlessanduntiltheyareremindedofit.Wearesofamiliarwiththefactthatmanagesthatpeoplehaveforyearsassumedthattheprocessoflosingvigorwithtimewassomethingself-evidentlikethecoolingofahotkettleorthewearing-outofapairofshoes.Theyhavealsoassumedthatallanimalsandprobablyotherorganismssuchastreesoreventheuniverseitselfmustinthenatureofthingswearout.Mostanimalswecommonlyobservedoinfactageaswedoifgiventhechancetolivelongenough;andmechanicalsystemslikeawoundwatchorthesundoinfactrunoutofenergyaccordingtothesecondlawofthermodynamics热力学.Butthesearenotanalogoustowhathappenswhenmanages.A.run-downwatchisstillawatchandcanberewounD.Anoldwatchbycontrastbecomessowornandunreliablethatiteventuallyisnotworthmending.Butawatchcouldneverrepairitself---itdoesnotconsistoflivingpartsonlyofmetalwhichwearsawaybyfriction.Wecouldatonetimerepairourselves---wellenoughatleasttoovercomeallbutthemostinstantlyfatalillnessesandaccidents.67.WhichofthefollowingstatementsisINCORRECT?A.Ourfirsttwelveyearsrepresentthepeakofhumandevelopment.B.Peopleusuallyareunhappywhenremindedofageing.C.Normallyonlyafewofuscanlivetotheeightiesandnineties.D.PeopleareusuallylesslikelytodieattwelveyearsolD.68.TheworditinthelastsentenceofParagraphTworefersto________.A.remainingaliveuntil65.B.remainingaliveafter80.C.dyingbefore65orafter80.D.dyingbetween65and80.69.Whatisageing?A.ItisusuallyaphenomenonofdyingatanoldagE.B.Itisafactthatpeoplecannotliveanylonger.C.ItisagraduallossofvigorandresistancE.D.Itisastagewhenpeopleareeasilyattackedbyillness.70.Whatdotheexamplesofwatchshow?A.Normallypeoplearequitefamiliarwiththeageingprocess.B.Allanimalsandotherorganismsundergotheageingprocess.C.Thelawofthermodynamicsfunctionsintheageingprocess.D.Human'sageingprocessisdifferentfromthatofmechanisms.
HotyogaisnotterriblydifferentfromregularyogA.Youwilldothesameposesandwillneedayogamat.Howeverthecatchisthatthetemperaturewillbeatleast100degreesFahrenheitandsometimeshigher.TheheatiswhatmakesthistypeofyoganotforeveryonE.RegardlessofyouroverallhealthtalktoyourdoctorbeforetakingahotyogaclassandletyourdoctorknowthatyouplantotakeonE.IpersonallycannotdohotyogaduetoaconditionthatisgreatlyworsenedbytemperatureextremessoIamanexampleofsomeonewhocannotdothisformofexercisE.Idoregularyogajustfinebutthetemperatureof100degreesFahrenheitwouldbeseverelyuncomfortableandpossiblydangerous.Theclimateissaidtohelpwithmuscleflexibilityandyouwillsweatlikethereisnotomorrow—whichisbelievedtoforceoutmoretoxins毒素.Itisimportanttokeepinmindthatevenifyouareingoodhealththehightemperaturescantakesomegettingusedto.Youmaywanttostartwithashorterclassandworkyourwayup.Youwillbesweatinggreatlyinhotyogatemperatures.Drinkplentyofwaterbeforeduringandafteryourclass.Itisalsoimportanttopayattentiontoyourbody.Ifyouarefeelingverytireditistimetositdownandgetsomewater.Youshouldalsoremoveyourselffromthehotenvironmentbutnotintoaverycoldenvironment.Forexamplejustgointoahallway—aplacethatisatanormaltemperatureandstarttodrinksomewater.Thingslikeheatstroke中暑arepossiblewiththistypeofyogA.Theseissuesaremostoftenseeninthoseover60yearsofagebutyoungerpeoplewithchronic慢性的healthproblemsarealsoatrisk.AnyonecanfallvictimtoheatstrokE.Childrenarealsoespeciallyvulnerable脆弱的toheatstrokesoleavethekidsathomewhileyouattendyouryogaclass.Ifduringclassyoueverstarttofeelbadorweakimmediatelystopandtellyourinstructorsothatheorshecangetyouhelp.Donottrytofinishtheclass.72.Hotyogaisdifferentfromregularyogain_________.A.itsposesB.itstemperatureC.itsspecialclothesD.itsspecialyogamat73.Theauthorwritesthesecondparagraphto_________.A.provenotallpeoplecandohotyogaB.explainhotyogaisn’tagoodwaytoexerciseC.suggestshethinkshotyogaunreasonableD.showshedoesn’tlikehotyogaverymuch74.Thefourthparagraphisdevelopedby_________.A.givingsomeadviceB.makingacomparisonC.providingsomeexamplesD.analyzingcauses75.Whydopeopletakeuphotyoga?A.ItisthemostpopularandeffectiveexercisE.B.Itworksthemusclesandforcesouttoxins.C.ItmakespeoplegetusedtohightemperaturE.D.ItpreventsheatstrokeandchronicdiseasE.
WhenCentralAmericandoctorsreadthereportsfromAfricathatkwashiorkorwascausedbynothavingenoughprotein蛋白质theybegantosearchforthishiddenkillerofchildrenintheirownareA.A.teamofhealthworkerslearnedthattwo-thirdsofallchildrenbetweentheagesofoneandfivereallydiedofkwashiorkorinanine-monthstudy.Oneofthesaddestdiscoveriesmadewasthatparentstookawayanyfoodcontainingproteinfromasickchildandinsteadfedhimstarchy淀粉的soupsmadeofriceandsugar.Asaresultofthistreatmentthechildwithkwashiorkorusuallydiedwithoutevenreachingthehospital.Thosechildrenwhoescapeddeathwereoftennotnormal.ThedevelopmentofthemindmightbesloweD.BodygrowthwasstoppeD.ThestudiesshowedthatchildreninCentralAmericagrowasrapidlyaschildrenintheUnitedStatesuntilthesecondpartoftheirfirstyearaslongastheytakemother'smilk.DuringtheirschoolyearstheygaininweightandbonedevelopmentataratecomparabletothatofchildrenintheUnitedStates.Butbythistimetheyareseveralyearsbehindinsizesincetheydidnotgrowwellduringtheyearsbetweenthetimetheywerebabiesandthetimetheywenttoschool.Studiesweremadetodeterminewhatfoodschildrenateduringtheperiodofdelayedgrowth.ItwasfoundthatthefoodofpoorerfamiliesofthecitiesandofthosefamilieswholivedinthecountryconsistedmainlyofcornandbeanswhichwereofnoneededfoodvaluE.Itwasfoundalsothatchildrenwhiletakingmother'smilkwereseldomgivenanyotherfoods.Evenaftertheystoppedtakingmother'smilkcornandbeanswerewhattheyateandtheseeitherslowedtheirgrowthorkilledthem.68.Whatdoestheunderlinedwordtheir’inthefirstparagraphreferto_____.A.Africans'B.Children'sC.CentralAmericans'D.CentralAmericandoctors'69.GenerallychildreninCentralAmericadonotgrowasfastasthoseintheUnitedStates_____A.frombirthB.duringthefirstyearC.beforeschoolyearsD.duringschoolyears70.WhichofthefollowingstatementsisTRUEaccordingtothepassage?A.Theworkofdoctorsinpoorcountrieswasoftentough.B.Takingmother'smilkslowedthosechildren'sgrowth.C.Childrenwithkwashiorkorusuallydiedwithoutpropertreatment.D.ChildrenwhodidnotdieofkwashiorkorwereusuallynormalinminD.71.What'sthecauseofkwashiorkoraccordingtothestudy?A.Starchysoups.B.Imbalanceddiet.C.Cornandbeans.D.Toomuchprotein.
Judgingfromrecentsurveysmostexpertsinsleepbehavioragreethatthereisvirtuallyanepidemic流行病ofsleepinessinthenation.Ican’tthinkofasinglestudythathasn’tfoundAmericansgettinglesssleepthantheyoughttosaysDr.David.Evenpeoplewhothinktheyaresleepingenoughwouldprobablybebetteroffwithmorerest.Thebeginningofoursleep-deficitlackcrisescanbetracedbacktotheinventionofthelightbulbacenturyago.Fromdiaryentriesandourpersonalaccountsfromthe18thand19thcenturiessleepscientistshavereachedtheconclusionthattheaveragepersonusedtosleepabout9.5hoursanight.Thebestsleephabitsoncewereforcedonuswhenwehadnothingtodointheeveningdownonthefarmanditwasdark.Bythe1950sand1960sthesleepschedulehadbeenreduceddramaticallytobetween7.5and8hoursandmostpeoplehadtowaketoanalarmclock.Peoplecheatintheirsleepandtheydon’tevenrealizethey’redoingitsaysDr.David.Theythinkthey’reokaybecausetheycangetbyon6.5hourswhentheyreallyneed7.58orevenmoretofeelideallyenergetiC.Perhapsthemostmercilessrobberofsleepresearchessayisthecomplexityoftheday.Wheneverpressuresfromworkfamilyfriendsandcommunityincreasemanypeopleconsidersleeptheleastexpensiveitemontheirprograms.Inoursocietyyou’reconsidereddynamicifyousayyouneedonly5.5hours’sleep.Ifyou’vegottoget8.5hourspeoplethinkyoulackdriveandambition.Todeterminetheconsequencesofsleep-deficitresearchershaveputsubjectsthroughasetofpsychologicalandperformancetestsrequiringthemforinstancetoaddcolumnsofnumbersorrecallapassagereadtothemonlyminutesearlier.We’vefoundthatifyou’reinsleepdeficitperformancesufferssaysDr.David.Short-termmemoryisweakenedasareabilitiestomakedecisionsandtoconcentrate.61.Whatisthemaintopicofthepassage?A.Thehistoryofpeople’ssleepingpatterns.B.Theepidemicofsleepinessinthemoderntimes.C.Researchonthecausesandconsequencesofsleep-deficit.D.Theminimumofoursleepinghours.62.WhichofthefollowingisDr.David’sopinion?A.People’smetalpowersuffersiftheyarelackinginsleep.B.Somepeoplecanremainenergeticwithonly6.5hours’sleepanight.C.Iftheyget8.5hours’sleeppeoplewillbefullofdriveandambition.D.Peoplewhothinktheyaresleepingenougharebetteroffthanthosewhodon't.63.Peopleinthe18thand19thcenturiessleptabout9.5hoursanightbecause_______.A.theyhadnoelectricityB.theyknewwhatwasbestfortheirhealthC.theywereforcedbytheirparentstodosoD.theywerenotsodynamicandambitiousasmodernpeopleare64.Themajorcauseofsleep-deficitofmodernpeopleis_______.A.theendlessTVprogramsintheeveningsandtheinternetB.theheavyworkloadofthedayC.thesufficientenergymodernpeopleusuallyhaveD.loudnoisesinthemoderncities65.Whatdoesthewordsubjectsinparagraph4mean?A.Personorthingthatisbeingdiscussedordescribed.B.Branchofknowledgestudiedinaschool.C.Personorthingbeingtreatedinacertainwayorbeingexperimentedon.D.AnymemberofaStateapartfromthesupremeruler.
InSouthAfricathere’sahugecultureaboutbraaisbarbecue.There’ssomethingthatweloveaboutgatheringtogetherwithfriendsandfamilyaroundthefirecookingdeliciousmeat.Inmostcasesmosthousewiveswouldprefertohaveabraaithanadinnerparty!ThefirstoneistheconveniencE.There’salotlessorganizationandpreparationforabraai.Youneedn’tworryaboutmakingfancyfive-coursemeals.Youcansimplymakesureyouhavemeatandcondiments佐料forthemeatbutyoucan’tdoitlikethatfordinnerparties.Theatmospherearoundabraaiisalotmorerelaxedsotherearealotlessexpectationsofyou.Theconvenientpartofthisisthatyouneedn’tdealwithsuchabigmessinsideyourhouseafterthepartybecauseeveryonewillstayoutsidemostofthetimE.Theconvenienceofthefoodpreparationisprobablyoneofthebestpartsofhostingabraai.Whenyouhaveabraaiit’sacceptabletothrowsomemeatontothefireandserveitwithcondimentssuchaspotatosaladorbeansalaD.Naturallyyoufeelmorecomfortablecookingthesekindsofsimplypreparedfoodsatarelaxedbraai.Howeverthereismorepressuretoimpresswiththefoodatadinnerparty.It’snormalforthementoberesponsibleforcookingthemeatandpreparingthefireandinmanyhouseholdsthiswillbetheonlytimeyouwillfindamancooking.Inconclusionyoucanseewhybraaisaremorefunandwhythereisabetteratmospherearoundabraai!There’ssuchanicesenseofcommunityandfunandyoucanalsoswimandincludeoutdooractivitiesinyourbraai.It’seasytoseewhybraaiarebetterthandinnerpartiessowhatareyouwaitingfor?Haveabraai!60.Whenhavingabraaipeopleoften_______.A.havefancyfive-coursemealsB.gatherhappilyandeatastheywishC.expectalotfromthehostessD.stayindoorsmostofthetime61.Braaisarepopularamongmostwomenmainlybecause_______.A.thefoodsaremoredeliciousB.cookingwillbedonebymenC.theysavealotoftimebeforeandaftermealsD.morefriendsandfamilymemberswillattend62.WhatisParagraph3mainlyabout?A.Theskillsofcookingthemeat.B.Theconvenienceofpreparingfoodforbraai.C.Thefoodeatenatabraai.D.Theactivitiesheldduringabraai.63.Howdoestheauthordevelopthepassage?A.Bygivingcomparisons.B.Byquotingsayings.C.Bygivingexamples.D.BylistingdatA.
Apartfrompsychologicalillnesswearealllargelyresponsibleforourownemotionalhealth.Whatwesaytoourselvesoverandoverfordaysweeksmonthsandsometimesyearshasagreateffectonhowweseeourselves.Thisalsocontributestomanymentalhealthdisorders.Manyofushaveproblemswithnegative消极的thoughtsplayingonthechannelofourmindsbustifyou′reburiedinitandbelieveititcouldbewearingyoursenseofself-esteem自尊.Hereareafewbeliefsthatindicateyoumayneedtoswitchthechannel:I′mnotgoodenough/Idon′tdeserve/Noonelikesme/I′mafailure.Negativethoughtsremindyouofyourbadfeelingsandtheybringyourfocusonyourfailuresandthatgetsyounowhere.WhatcanyoudoHerearesomesuggestionsSwitchthechannelwhennegativethoughtsappear.Self-talk自我暗示isnotsoobviousthatweoftendon′tnoticeitseffectonourmoodandbeliefsystems.Keythingstonoticeareifonlyorwhatifstatementstheformerkeepsyoustuckinthepastwithregretwhilethelatterkeepsyoufearfulofthefuture.Thereisnothingyoucandoaboutthepastandthefutureisn′thereyetsostayinthepresentmoment.Recognizethatactionsalwaysfollowbeliefs.You′llfindyourselfbehavinginwaysthatareconsistenttoyourbeliefs.Sostartbelievingthebestaboutyourselfactasifyoubelievethatyou′reavaluableandworthyperson.Developpositiveself-talkratherthannegativeself-talk.Insteadofalwayslookingdownuponyourselfinyourheadthinkofsomethingsyouactuallylikeaboutyourself.Whatareyourstrengths?Whatareyougoodat?InsteadofsayingI′malosertrysayingIamcapable.／I′mgoodat／IacceptmyselfthewayIam.Thinkingpoorlyaboutourselvesgetsusnowhereandisextremelyself-limiting.Decidetodaytoturnoffthenegativeself-talkchannelinyourmindanddevelopyourtruepotential.66.Fromthefirsttwoparagraphswelearnthat____________________.A.lotsofpeoplehavenosenseofself-esteemB.focusingonnegativethoughtscanleadtofailureC.negativethoughtswillstrengthenoursenseofself-esteemD.fewpeoplehavenegativethoughtsandmentalproblems67.TheunderlinedwordwearinginParagraph2isclosestinmeaningto_________________.A.strengtheningB.protectingC.weakeningD.replacing68.Whatdothesuggestionsinthetexttellus?A.Ourbeliefsalwayscomeafteractions.B.Positiveself-talkdoesgoodtoourmentalhealth.C.Lookingdownuponourselvesisasignofmodesty.D.Whatifkeepsyoustuckinthepastwithregret.69.Thetextencouragesusto___________________.A.getridofnegativethoughtsB.getanywherewelikeC.thinkhighlyofothersD.turnoffself-talkTVchannel70.Thistextismostlikelytoappearin____________________.A.arecreationguideB.amedicaljournalC.asciencetextbookD.atravelbrochure
AgriculturalexpertsmetinEthiopialastweektodiscusswaystohelpsub-SaharanAfricabecomeamajorproducerofwheat.TheareatraditionallyproducedlittlewheatwhileNorthAfricawasthegrainbasket.Wheatproductionfellsharplyinsub-Saharancountriesduringthe1980s.Inthe1960sattemptsweremadetogrowwheatinsub-SaharanAfricaincludingSouthAfricaandZimbabwE.ButthosecountriesfounditwaslesscostlytoimportwheatfromEuropeandtheUnitedStates.AnotherproblemisthatAfrica'swheatfarmswereoftenfarfrompopulationcenters.Therealsoweretransportationissues.Andsomelowlandswerenotagoodplacetogrowwheat.HansJoachimBraunoneoftheexpertssaysnowisagoodtimetoincreasewheatproduction.Inthelastfouryearswehaveseenthreemajorpricehikeswherethewheatpriceandotherstapleprocess主食加工explodeD.AndthatputsabigbigbilloncountrieswhicharedependingonwheatimportsandAfricaisthebiggestwheatimporter.Healsosaysdemandforwheatinsub-SaharanAfricaisgrowingfasterthanforanyothercrop.Withhigherincomepeoplewouldliketohavemorediversified多样化fooD.ButthatispossiblenotthemostimportantonE.Themostimportantoneisthatthereisatremendousmigration移民ofinparticularmalelabortothecities.Andwheatproductsareconvenientfoodbecauseyoucaneasilybuyit.It'seasytoprocessandyoualsocanstoreitforafewdayswhichisdifferentfromsomeofthemaizeandriceproducts.TherearethreepossiblechallengesforgrowingmorewheatinAfricaclimatechangediseaseandpestslikeinsects.Mr.Braunsaysrisingtemperaturesshouldnothaveamajoreffectonwheat.Infacthesaysitcouldhelpwheatgrowinareaswithhighrainfalltotals.Asforfightingdiseaseandpestsexpertssuggestgrowingmoreresistantcrops.Inadditionrailroadsandroadswouldhavetobeimprovedsolargeamountsofwheatcouldbemovedtolargemarkets.39.WhatdoesthewordhikesinParagraph3probablyreferto?A.bigchangesB.largeincreasesC.longtripsD.bigbills40.Wheatpriceexplodingindicates_____.A.sub-SaharancountriesneedtoincreasewheatproductionbadlyB.sub-SaharancountrieshavetoissuemoremoneyC.sub-SaharancountriesshouldgrowmoreCornD.importingmuchwheatisurgent41.Whyisthereahigherdemandforwheatinsub-SaharanAfricaA.Becausethenumberofhungrypeoplethereisincreasing.B.BecausehigherincomepeoplehavethediversifiedneedoffooD.C.Becausemalelaborarecrowdingintothecities.D.Becausethewheatpriceislower.42.AccordingtoMr.BraunthemainchallengesforgrowingmorewheatinAfricaare_____.A.climatechangeanddiseaseB.resistantcropsandclimatechangeC.risingtemperaturesanddiseaseandpestsD.diseaseandpestsandinconvenienttransportation
Evertriedtakingsmartdrugstoperformbetterinexams?Theycertainlywork.Beforelastsummer'sexamafewofmymatesmerelyoutofcuriositytookaconsiderableamountofModafiniladrugnor-mallyusedfornarcolepsy嗜眠发作症.Guesswhat?WhileIwasfeelingsleepyboredbyrevisionmymatesweremorefocused.Modafinilisasmartdrugthatgivesauserafeelingofstayingawakeforhours.Italsosharpensthemindimprovesmemoryandhelpsproblem-solving.Butitdoesmorethanjustkeepingyouawake.Itdisturbsyourmentalsystemmakingyoudesperatetodowhatyouaredoing.Youjustdon'twanttodoanythingelsebutreviseallthetimenon-stop.ArecentstudydiscoversthathealthypeopleusesmartdrugslikeModafiniltogetdowntoandcompletetaskstheyhavebeenputtingoffbecausethesetasksseemmoreenjoyablewhentakingthesedrugs.Thismightsoundlikewhatastressedstudentdesires.Howeverthepillshavearangeofside-effects.AtpresentnoevidenceshowsthatthesedrugsaresafeinhealthypeopleasamedicalexpertputsitOrderingonlinethougheasyisadangerouswaytoobtaindrugs.Youneverknowwhatyou'reactuallypurchasing.InmyexperienceModafinilchangespeople'sbehaviourtoo.Overthoseweeksmyfriendsbecamedifferentpeople-inturnaggressivecolD.Eveneatingbecameawasteoftimeandsodidconversation.ABBCsurveyfoundthatofthosewhohadtriedsmartdrugsbefore92%woulddosoagain.Myfriendssaythey'dhappilydosowithoutconsideringthepracticeaformofcheating.IadmitIwascurious-butnotenoughtotryit.SeeingthestrangebehaviourofotherusersIfeelalittlebitupsetandscary.Modafinilmaypromisetochangeyourgradesbutitmightalsochangethewayyouact.Don'tsayyouhaven'tbeenwarned!71.AccordingtotheauthorhismatestookModafinilforthepurposeof______.A.escapingfromrealityB.gettingbetterexamresultsC.curingtheirnarcolepsyD.leadinganactivelife72.Takingthesmartdrugcanleadto______.A.cheatingintheexamB.droppingoutofschoolC.youthcrimeD.drugaddiction73.Howdoestheauthorfindhismales'takingthesmartdrugs?A.Worrying.B.Inspiring.C.AcceptablE.D.ReasonablE.74.WhichstatementaboutModafiniliswrong?A.Modafinilsharpensthemindandhelpsproblem-solving.B.ModafinilmorethanjustkeepsyouawakE.C.Modafinilhasarangeofsideeffects.D.ModafinilissafeinhealthypeoplE.75.Whoarethetargetreadersofthispassage?A.Teachers.B.Doctors.C.Scientists.D.Students.
Fruitorjuicewhichisnutritionallysuperior?Thisisalmostthesameastheage-oldquestion:Thechickenortheeggwhichcamefirst?Usuallyjuicersremovethejuiceandsomepulp果肉fromfruitsand/orvegetables.IttakesalotoffruittomakeacontainerofjuicE.Wedogetallofthevitaminsmineralsbeneficialplantchemicalsandcarbohydratesinjuiceoutofawholefruit.Butwedonotgetmuchofthefiberthepartthataidsourdigestiveprocessfillsusupandmayhelpprotectusagainstheartdiseasesandcertaincancers.Howeveryoumaybesurprisedtodiscoverthatsomejuicesactuallycontainmorenecessarynutrients营养.ForexampleapplesarenotagoodsourceofvitaminCbutmanytypesofapplejuicearefortifiedwithvitaminC.Juicetypicallyhasmorecaloriesthanfreshfruitduetoaddedsugarandlessfiber.Ifcaloriesareyourprimaryconcernchoosefreshfruitoverjuiceandusewatertoquenchyourthirst.Youcanalsolookforlow-caloriecranberryjuicetypicallysweetenedwithsugarsubstitutE.Wedonotfeelasfilledupfromjuicebecauseitdoesnotcontainanyfiber.Formanypeopledrinkingacaloricbeverage饮料suchasjuiceisnotassatisfyingaseatingthesameamountofcaloriesinfooD.ForthoseofuswhoneedtoincreasecaloricintakesuchasathleteschildrenorteensjuiceisaGREATchoicE.Kidslovethetasteofpurefruitjuiceandparentsloveitbecauseitisahealthysourceofnutrients.Butavoidjunkfruitbeverageswhicharemistakenforjuiceblendsthatcontainvariousfruitslikegrapeappleandpear.Thesejuicesdonothavethenaturallevelsofvitalnutrientsthat100percentpurejuiceslikeorangejuiceprovidE.56.Accordingtothepassageyou’dbetterhave_______tohelppreventheartdiseasE.A.fruitB.juiceC.caloriesD.minerals57.Whatcanwelearnfromthispassage?A.Wecangetoutoffruitallthenutrientswhichaidourdigestiveprocess.B.Wecanhardlydeterminewhichprovidesmorenutrientsjuiceorfruit.C.Peoplemaypreferjuicetofoodintakinginthesameamountofcalories.D.IfyouwantmorecaloriesfruitmightbeyourbetterchoicE.58.TheunderlinedwordblendsinParagraph5probablymeans______.A.containersB.productsC.substitutesD.mixtures59.Theauthorwritesthepassagemainly_______.A.toremindpeopleofnegativeeffectsofjuiceB.tocallonpeopletodrinkmorejuiceC.tohelppeoplelearnmoreaboutfruitandjuiceD.topersuadepeopletoavoidjunkjuicecontainingvariousfruits
Mouthbacteriagrowfastinairlessconditions.Oxygenrichsaliva唾液keepstheirnumbersdown.Whenwesleepforexamplethesalivastreamslowsandsulfur硫producingbacteriagainstheupperhandproducingclassicmorningbreath.Alcoholdrinkingtoomuchtalkingbreathingthroughthemouthduringexerciseanythingthatdriesthemouthproducesbadbreath.Socanstressthoughit’snotunderstoodwhy.Somepeople’sbreathturnssoureverytimetheygoonajobinterview.Salivaflowgraduallyslowswithagewhichexplainswhytheelderlyhavemorebadbreathtroublethanyoungerpeopledo.Babieshoweverwhomakeplentyofsalivaandwhosemouthscontainrelativelyfewbacteriahavecharacteristicallysweetbreath.FormostofusthesimpledrymouthvarietyofbadbreathiseasilycureD.EatingordrinkingstartssalivaandsweepsawaymanyofthebacteriA.Breakfastoftenstopsmorningbreath.ThosewithconstantdrymouthfindthatithelpstokeepgumhardcandyorabottleofwaterorjuicearounD.BrushingtheteethwipesoutdrymouthbadbreathbecauseitclearsawaymanyoftheoffendingbacteriA.Surprisinglyonethingthatrarelyworksismouthwash.Theliquidcanmaskbadbreathsmellwithitsownsmellbuttheeffectlastsnomorethananhour.Somemouthwashesclaimtokillthebacteriaresponsibleforbadbreath.Thetroubleistheydon’tnecessarilyreachalloffendinggerms.Mostbacteriaarewellprotectedfrommouthwashunderthicklayersofmucus粘液.Ifthemouthwashcontainsalcohol—asmostdo—itcanworsentheproblembydryingoutthemouth.72.Whichofthefollowingismentionedasoneofthecausesofbadbreath?A.ToothtroublE.B.SulfurrichfooD.C.ToomuchexercisE.D.MentalpressurE.73.Accordingtothepassagealcoholhassomethingtodowithbadbreathmainlybecause____.A.itkeepsoffendingbacteriafromreproducingB.itssmelladdstobadbreathC.itkillssomehelpfulbacteriaD.itaffectsthenormalflowofsaliva74.Mouthwashesarenotaneffectivecureforbadbreathmainlybecause________.A.theycan’tmaskthebadodorlongenoughB.theycan’tgettoalltheoffendingbacteriaC.theirstrongsmellmixeswithbadbreathandmakesitworseD.theycan’tcoverthethicklayersofmucus75.Wecaninferfromthispassagethat________.A.offensivebreathcan’teasilybecuredB.elderlypeoplearelessoffendedbybadbreathC.heavydrinkersarelessaffectedbybadbreathD.offensivebreathislessaffectedbyalcohol
Aswehaveseenthefocusofmedicalcareinoursocietyhasbeenshiftingfromcuringdiseasetopreventingdisease—especiallyintermsofchangingourmanyunhealthybehaviorssuchaspooreatinghabitssmokingandfailuretoexercisE.Thelineofthoughtinvolvedinthisshiftcanbepursuedfurther.Imagineapersonwhoisabouttherightweightbutdoesnoteatverynutritious有营养的foodswhofeelsOKbutexercisesonlyoccasionallywhogoestoworkeverydaybutisnotanoutstandingworkerwhodrinksafewbeersathomemostnightsbutdoesnotdrivewhiledrunkandwhohasnochestpainsorabnormalbloodcountsbutsleepsalotandoftenfeelstireD.Thispersonisnotill.HemaynotevenbeatriskforanyparticulardiseasE.Butwecanimaginethatthispersoncouldbealothealthier.Thefieldofmedicinehasnottraditionallydistinguishedbetweensomeonewhoismerelynotillandsomeonewhoisinexcellenthealthandpaysattentiontothebody’sspecialneeds.Bothtypeshavesimplybeencalledwell.Inrecentyearshoweversomehealthspecialistshavebeguntoapplythetermswellandwellnessonlytothosewhoareactivelystrivingtomaintainandimprovetheirhealth.Peoplewhoarewellareconcernedwithnutritionandexerciseandtheymakeapointofmonitoringtheirbody’scondition.Mostimportantperhapspeoplewhoarewelltakeactiveresponsibilityforallmattersrelatedtotheirhealth.Evenpeoplewhohaveaphysicaldiseaseorhandicap缺陷maybewellinthisnewsenseiftheymakeanefforttomaintainthebestpossiblehealththeycaninthefaceoftheirphysicallimitations.Wellnessmayperhapsbestbeviewednotasastatethatpeoplecanachievebutasanidealthatpeoplecanstrivefor.Peoplewhoarewellarelikelytobebetterabletoresistdiseaseandtofightdiseasewhenitstrikes.AndbyfocusingattentiononhealthywaysoflivingtheconceptofwellnesscanhaveabeneficialimpactonthewaysinwhichpeoplefacethechallengesofdailylifE.61.Todaymedicalcareisplacingmorestresson________.A.keepingpeopleinahealthyphysicalconditionB.monitoringpatients’bodyfunctionsC.removingpeople’sbadlivinghabitsD.ensuringpeople’spsychologicalwell-being62.Inthefirstparagraphpeopleareremindedthat________.A.goodhealthismorethannotbeingillB.drinkingevenifnottoexcesscouldbeharmfulC.regularhealthchecksareessentialtokeepingfitD.preventionismoredifficultthancure63.Traditionallyapersonisconsideredwellifhe________.A.doesnothaveanyunhealthylivinghabitsB.doesnothaveanyphysicalhandicapsC.isabletohandlehisdailyroutinesD.isfreefromanykindofdisease64.Accordingtotheauthorthetruemeaningofwellnessisforpeople________.A.tobestsatisfytheirbody’sspecialneedsB.tostrivetomaintainthebestpossiblehealthC.tomeetthestricteststandardsofbodilyhealthD.tokeepaproperbalancebetweenworkandleisure65.Accordingtowhattheauthoradvocateswhichofthefollowinggroupsofpeoplewouldbeconsideredhealthy?A.Peoplewhohavestrongmusclesaswellasslimfigures.B.PeoplewhoarenotpresentlyexperiencinganysymptomsofdiseasE.C.Peoplewhotrytobeaspossibleregardlessoftheirlimitations.D.PeoplewhocanrecoverfromillnessevenwithoutseekingmedicalcarE.
Insomniaistheinabilitytofallasleeporsleeprestfully.Itisaproblemtonearlyeveryoneatsometime.ApersonmaybeawakeforanhourinthemiddleofthenightandthennextmorningfeelthathehardlysleepallnightNormallyworryaboutnotgettingenoughsleepistheworstaspectofmostinsomnia.Ifinsomniaisrecurrenthoweveritisimportanttofinditscausesandtrytocorrectthemwiththehelpofadoctorifnecessary.Anyofalargenumberofsimplefactorsmaytakeitdifficultforsomeonetofallasleeporremainasleep.Hismattersmaybetoosoftortoohard.Iftherearetoomanyblanketsonahotnighthemaybetoowarm;ifthebedclothesaretoolighthemayfeelcoldduringthenight.Ifitisnotdarkenoughortoonoisythismaycausedifficultyinsleeping.Eatingshortlybeforegoingtobedalsoberesponsibleforinsomnia.Stimulatingdrinkssuchasteaorcoffeecanalsokeeppeopleawake.Inabilitytofallasleepissometimesasymptomofemotionalormentaldisorders.Insomniamayalsobecausedbypainandveryrarelyitcanbeasymptomofaphysicaldisease.Thecauseofinsomniamaybeeasytocorrect.Thesufferershouldcheckthemattressbedclothesandbedroomtemperatureandmakeanynecessarychanges.Aneyemaskkeepsoutthenightandear-plugsshutoutsound.Heshouldrelaxforanhourortwobeforebedtimeperhapsbyreadingabook;watchingTVortakingawarmbath.Ifhewakesduringthenightheshouldtryturningonthelightandreadingforawhile.Takingwarmmilkandabiscuitortwomaybehelpful.Aboveallheshouldtrynottoworryaboutsleeplessnesswhensomeoneistiedenoughhenearlyalwaysfallsasleep.Ifnecessaryadoctormayprescribetranquillizersorsleepingpills.Takeonlythedosageheprescribes;anymoreisdangerous.1.Accordingtothewriterinsomniais______.A.arareproblemB.asignofillnessC.acommoncomplaintD.amoderndisease2.Whichofthefollowingstatementsisnotthecauseofinsomnia?A.toomanyblanketsonahotnightB.drinkingjuiceC.emotionalormentaldisordersD.physicalpain3.Insomnianeedn’tbetakenseriouslybecause_______.A.peoplecancatchonsleepduringtheday.B.manypeoplesleepfartoomuch.C.itcaneasilybecuredbydoctors.D.itiscurednaturallybytiredness.4.Themaincureforinsomniais_____.A.readingabookatnightB.havingsleepingpillsC.watchingtelevisionbeforebedtimeD.nottogettooanxiousaboutsleeping
Oneofthemostimportantmealsofthedayisbreakfast.Inorderforchildrentobuildstrongbodiesandforadultstokeepwelltheyshouldalwayseatagoodbreakfast.Eatingtherightfoodisnecessaryforgoodhealth.Youshouldeatdifferentkindsoffoodinordertokeepagoodhealth.Itisunderstoodthatagoodbreakfastmaycontaineggsbreadmilkandsoon.Byeatingbreakfasteverymorningyoucanfeelaliveandactiveinthemorning’swork.Afteragoodbreakfastyoucanstepoutintothemorningairandfeelwonderful.Anybodycanfeelbetterbyeatingagoodbreakfast.Manyfathersandmothersareunabletogettheirchildrentoeatbreakfast.Therearemanyreasonsforchildrennottoeatbreakfast.OnereasoncouldbethattheydonothaveagoodexamplE.Itcouldbethatthefatherandmotherdonoteatbreakfast.Whateverthereasonsareforchildrennottoeatbreakfastitcanbebadfortheirhealth.WithoutbreakfastchildrenmaynotgrowasfastastheyshouldandmaynotstudyandplayaswellinschoolinthemorningastheycoulD.Theycanhavemoreillnessesandwhentheyareillitmaytakethemlongertobeingoodhealthagainthanittakeschildrenwithgoodhealthhabits.Goodeatinghabitsmeaneatingbreakfast.Unlessyoueatbreakfastyoudonoteatafullmealfromdinnerthenightbeforeuntillunchthenextday.ThisisquitealongtimeforthebodytogowithoutfooD.Foodisthesourceofpowerforthebody.UnlessthebodygetsfooditcannotkeepoperatingattopspeeD.Withoutfoodthebodywillslowdown.NobodywilllivewithoutfooD.Itisnecessarytostartthedayfullofpower.Soyoumusteatbreakfastsothatyoucankeepingoodhealthanddoyourbesteachmorning.51.Whatshouldadultsdoinordertokeepgoodhealth?A.EatlessandtakemoreexercisE.B.Havelessforlunch.C.Havemoreforsupper.D.Haveagoodbreakfast.52.Manyfathersandmothersareunabletogettheirchildrentoeatbreakfastbecausethey__________.A.alwayseatabigbreakfastB.eatalittleforbreakfastC.eatmoreforbreakfastD.don’thavebreakfastatall53.Whatwillhappentothechildrenwithoutbreakfast?A.Theymaynotgrowasfastaschildrenwithbreakfast.B.Theymaygrowfasterandbetterthanchildrenwithbreakfast.C.Theymaygrowasfastandwellaschildrenwithbreakfast.D.Theymaystudyaswellasoreverbetterthanchildrenwithbreakfast.54.WhichofthefollowingstatementsisTRUE?A.BreakfastcanprovideusthepowerweneeD.B.Adultsneedn’thavebreakfast.C.Manyfathersandmothersareunabletoaffordtheirchildrenbreakfast.D.Onlybreakfastisimportanttous.
AbanonsmokinginpublicplaceshascomeintoforceinChina—hometoathirdoftheworld'ssmokers.Themoveisaimedatcontrollingthenumberofdeathsfromsmoking-relateddiseasesrunningatamillionayear.Thefigureispredictedtodoubleby2020.ThenewsmokingbanisanattempttopreventthatpredictioncomingtruE.ThenewlawsforbidsmokinginplaceslikerestaurantshotelsrailwaystationsortheatresbutnotattheofficE.Employerswillhavethedutytowarnstaffofthedangersofsmokingbutnottoforbidthemfromlightingupattheirdesks.Butthenewlawshavebeencriticizedbecausetheydonotincludepunishmentsforthosewhochoosetofloutthem.Quitemanysmokersdonotseemtotakemuchnoticeofthem.Oftenyoufindpeoplesmokingatthenexttablewhileyouareeatingyourmealorhavingadrinkinabar.AtbusstopsaswellasinrailwaystationssmokingcanalsobeseenhereandtherE.Businessownersarealsoangryattheeffortstoforcethemtobansmokingontheirpremises经营场所becausemanycustomersrefusetogotorestaurantsorplacesofentertainmentwheresmokingisforbidden.ItappearsthatmanyChinesepeopleareunawareofthedangersofsmoking.Researchsuggestsonlyoneinfourknowstheharmcigarettesorsecond-handsmokecancausE.Officialssaytheyhavetotrytopersuadepeoplenottosmoketotrytoreducethenumbersdyingfromsmokingrelateddiseases.Atthesametimehoweverthegovernmentmakesalotofmoneyfromthesalesofcigarettesbythestate-ownedfirmthatmakesandsellsalltobaccoproductsthroughoutthecountry.68.WhatdoestheunderlinedwordfloutinParA.4mean?A.BeinfavorofB.BeunawareofC.ActagainstD.Beindifferent69.Somebusinessmendislikethebanbecause______.A.theywillnotenjoysmokingasbeforeB.theirsalesofcigaretteswillgreatlyfallC.theircustomerswillgetangrywiththemD.thebanmaycausetheirincometofall70.Whyisitdifficultforthebantobecarriedout?1.Becausethebanonsmokingisnotwrittenintothelaw.2.Becausetherearenoclearregulationsaboutpunishment.3.Becausecigarettefirmscontinueproducingcigarettes.4.BecausefewChineseknowaboutthedangerofsmoking.A.123B.124C.134D.234
IntraditionalChinesemedicinethebodymindandspiritcannotbedividedandsotheuniquewhole-bodytreatmentinTuiNacanalsobeausefultreatmentcorrectinganyimbalancesinthebody’senergybeforesymptomsanddiseasecandevelop.Italsoworkstobringbackemotionalpeaceaswellasphysicalhealth.ThisiswhyafteraTuiNatreatmentmanypeoplefeelgood.ManypeopleinChinauseTuiNaregularlytokeephealthyandtodealwithsomespecificillnesses.TuiNaisperformedontheclothedbodyandthepatientiseitherlyingonacouchorsittingonachair.Therapists治疗师byusingavarietyofmovementswillcontroltheintensity强度anddirectionofpressureinanexactway.TheuniquerollingmovementinTuiNaisoneofthemostdifficultmovementstolearnandstudentshavetopracticesometimesformanymonthsonaricebagbeforetheyareallowedtopracticeonthehumanbody.StressTuiNaisofcourseveryusefulfortreatingstress.Itspreadstheenergyaroundthewholebody.ItisbelievedthatTuiNamovesthestrongenergyinthetightmusclestotheweakerareasthusmakingamorebalancedbody.WhenyourenergyflowinginsideyourbodyisbalancedyoufeelrelaxedandcomfortablE.TuiNaisespeciallyusefulforstiffshouldersandtightneckmuscles.EmotionsInTraditionalChineseMedicineeachmajororgan器官islinkedtoanemotion.BybalancingtheenergyintheorgantherelatedemotionwillbecalmeD.Whenyouremotionsareoutofcontrolyouwouldusuallyturntoyourdoctororperhapsapsychotherapist精神治疗师.Butperhapssomepeoplewouldnotliketobeseeingapsychotherapistorfeelnervousaboutdiscussingtheirproblemswithothers.WithTuiNaonedoesnotneedtotellthetherapistanythingonedoesnotwantto.ThetreatmentofTuiNacandealwiththeproblemitself.Butifonedoesneedtopourouthis/herworriesortroublesanactivedialoguebetweenthepsychotherapistandthepatientwillhelptogetabettereffect.Organs&EmotionsEachmajororgan—theheartthestomachtheliver肝thelungsandetC.—arelinkedtoarelevantemotion.Theheartislinkedtojoyexcitementandsadness.Iftheheartisoutofbalancethepatientmaydreamalotatnightandoftenforgetsomethingimportantintheday.Thestomachisconnectedwithtoomuchthinkingorworryingaboutanxiety.Whenthestomachisoutofbalancethereisoftenalackofenergy.Thepatientoftenfeelsverytiredandhasnointerestindoinganythingatall.Theliverislinkedtoanger.InChinesemedicinetheeyesareconnectedwiththeliverandmanypeoplewhosufferfromangeroftensufferfromeyeproblems.Thelungrulesdecision-makingandtoomuchenergyherecanleadtorashness轻率whileifthereistoolittleitcanbringaboutindecision.Whenthereisahistoryofdepressionwithapatientitmayhaveeffectontheliver.ks5uTuiNacanhelpreleasemostofthediscomfortanditisusedinalmostallthehospitalsinChinaandverypopularamongChinesepeoplE.ItisausefulandvaluablemethodforthebalanceofyourenergyflowingwhenemotionalandphysicalhealthisoutofbalancE.TuiNaisoneoftheremainingsecretsofChinesemedicinE.63.AccordingtothepassagewhichstatementisTRUEaboutTuiNa?A.TuiNaisawhole-bodytreatmentandcan’tbedividedintodifferentparts.B.TuiNacanbeusedtobalancethediseasesbeforetheycandevelopinthebody.C.TuiNacanbringbacknotonlyphysicalhealthbutalsoemotionalhealth.D.TuiNaonlymakespeoplefeelgoodbutdonotactuallycurediseasE.64.HowcantheemotionbecalmedbyTuiNa?A.Bylinkingtheorgantoanemotion.B.Bysayinganythingonedoesnotwantto.C.Bydiscussingtheirproblemswithothers.D.Bybalancingtheenergyintherelatedorgan.65.Whenthestomachisoutofbalance_______________.A.thepatientwillsufferfromeyeproblemsB.thepatientwillhavealottoworryaboutC.thepatientwillhavenothingtodoD.thepatientwillnotfeellikedoinganything66.Whichofthefollowingisnearesttothemeaningoftheunderlinedwordstiff?A.notthinandlooseB.difficulttobendormoveC.notthickandlongD.difficulttoturnover67.Itcanbeconcludedfromthepassagethat____________.A.onlybyusingTuiNacanapatientgetridofhisillemotionB.thediscomfortofanorganwillresultinacertainillemotion.C.TuiNatreatmentiseasyforpeopletomaster.D.TuiNatreatmentisthemostsuitableforthoselivinginChina68.Whatwouldbethebesttitleforthispassage?A.TuiNaandYourHealthB.OrgansandemotionsC.HowtoDealwithYourEmotionsD.TuiNathebestchoiceofChinesePeople
Forgivingsomeonewhohashurtyouorletyoudownisneveraneasything.Severalnewstudieshoweversaythatitcouldhavealotofhealthbenefits.Whenyouthinkofforgivenessyouprobablydon’tthinkofitasbeingahealthormedicalproblem.StudiesfromStanfordUniversityontheotherhandshowthatsomethinglikeangercanchangeyourwell-being.WhencartoonbookcharactersliketheIncredibleHulkgetangrytheychangecolorsandoftengainspecialpower.Intherealworldangerislessobvious明显的andmaybemoredangerous.That’swhyProfessorFredLuskinfounderoftheStanfordForgivenessProjectandauthorofForgiveforGoodsaysholdingontoangerandhatred仇恨canharmyourphysicalandmentalhealth.TwonewstudiesseemtoshowthesameideA.Thestudiesfindthatpeoplewhoareabletoforgivefeellessstresslessbackpainandlessdepression抑郁.Theyalsohavefewerheadacheslowerbloodpressureandfewerproblemsonsleeping.Soitdoesn’tmatterifyourangeriscausedbythetrafficorotherthings.Learningtoletitgoisimportant.Techniquessuchasdeepbreathorthoughtcanhelp.Orjustaskyourselfifit’sworthhurtingyourselfbystayingangrywithsomeoneelsE.Forgivenessdoesnotmeanthatyousimplyacceptwhathappenedandsayit’sOK.Insteadit’sawayofmakingpeacewithyourselfaboutwhathappenedinthepast.46.Theauthorofthepassagetriestomakehisviewclear__________.A.byraisinghisownexamplesB.bymentioningsomestudiesC.bymentioninghisownexperienceD.bymentioningsometypicalpatients47.Theexampleofthecartoonbookcharactersistakeninthepassageto__________.A.supporttheviewthatangerandhatredharmphysicalandmentalhealthB.introduceafamousexpertC.letthereaderknowthedifferentcolorsofcartoonfacesD.showhowtocontrolone’stemper48.Theunderlinedphraseholdingontointhispassagepossiblymeans__________.A.removingB.gettingridofC.keepingupD.learningabout49.WhichofthefollowingisNOTmentionedinthispassage?A.Peoplewhoareabletoforgivefeellessstress.B.Peoplewhoareabletoforgivefeellessdepression.C.Peoplewhoareabletoforgivehavefewerproblemsonsleeping.D.PeoplewhoareabletoforgivefeellesstireD.50.Thebesttitleforthispassageisprobably__________.A.ForgivenessB.AngerIsBadforHealthC.A.SecrettoKeepingHealthD.ForgivenessIsGoodforHealth
DearEditorIusedtobeadoctorinthechildren’sdepartmentofahospital.SometimesItreatedchildrenwhohadbeenpoisonedbymedicineforolderfamilymembers.Thechildrendidn’tknowthemedicinewasdangerous;theyjustknewittastedsweet.ChildreneasilyopenthebottlethatwenowuseinChinA.SomedaysagoItalkedaboutmedicineswithanAmerican.HeshowedmeasortofplasticbottlE.ThedesignwasquitesimpleandI’msureourChinesefactoriescouldproducethesebottles.Thetopofthebottlelicksbutcanbeopenedbypressingdownonitwhileturning.Thisisdifficultformostyoungchildrentodothoughgrown-upscanopenthesebottlesveryeasily.I’mcertainthattheexpenseofmakingsuchtopswouldbeverysmall.AsadoctorI’dlovetoseethisdonE.Andmostparentswouldbegrateful.yoursSincerelyLiHua66.Theletterwriter’sjobinthehospitalwasmainlyto.A.treatsickchildrenB.treatpoisonedchildrenC.givemedicinetopeopleD.givemedicinetochildren67.Fromtheletteronecanconcludethat.A.somechildrenliketotakeadults’medicineB.someadultsmedicinescausedangertochildrenC.allchildrenliketotakesweetmedicinesD.alladults’medicinesaredangeroustochildren68.Thedoctorseemstobe.A.happyaboutChina’ahospitalB.sorryforwhathashappenedC.eagertodisclosetheaffairD.anxioustosolvetheproblem69.Thedoctorthinksthatweshould.A.learnfromtheAmericansB.buythiskindofbottleC.producethiskindofplasticbottleD.turntoAmericansforadvice70.Theletterwaswrittentotheeditorinordertoaskfor.A.moneyfromthenewspaperB.theplasticbottlesfromthereadersC.advicefromtheeditorD.supportfrompublicopinion
TodayduetonumerousmedicalandscientificadvancespeoplearelivinglongerthaneverbeforE.Butyouhavetobegoodtoyourbodymindandsoul.ThefollowingtipsareagoodstartforgettingyouonyourwaytolivingalongandhealthylifE.Eatabalanceddiet--onethatisrichinfruitsvegetableswholegrainsandfiberandlowinsaturatedfattransfatandcholesterol.A.well-balanceddietcanprovideyourbodywiththeessentialnutrientsneededtoachieveandmaintainoptimumhealth.Bephysicallyactive--trytoincorporate30minutesofactivityintoyourdayeveryday.Theoptionsareendless;startwalkingonthebeachinthemorningstryjoggingwithafriendorgoforabikerideintheafternoons.Makesureyouchooseactivitiesthatyouenjoythatwayyou'llbemorelikelytomakethemahabit.Getregularpreventivecheck-ups--seeyourdoctorregularly;rememberyourdoctorisyourpartnerinhealthcarE.Byhavingregularcheck-upsyoumaybeabletocatchsmallproblemsbeforetheybecomebigones.Besafe--usecommonsenseandbestreetsmart适应都市生活的.Don'tputyourselfinsituationsthatarequestionablE.Alwayswearyourseatbeltandbikehelmet.Don'tgoforarunwalkorjogatnightbyyourself.Keepyourhomewelllitandfreeofthingsthatcouldmakeyoufall.Stayintouchwithfamilyandfriends--gettoknowyourneighbors.Takethetimetobeinvolvedwithyourcommunity.Bycreatingastrongsocialnetworkyouwillnotonlyhavefriendstocelebratewithwhengoodthingshappenbutalsoasupportsystemindifficulttimes.Keepapositiveattitude--studieshaveshownthatpeoplewhohaveapositiveattitudetendtolivelongerandleadhealthierandhappierlives.TrytofindthehumorinlifE.Andremembertolaugh.56.Inthispassagethewriterwantstotellus.A.theimportanceoflivingalongandhealthylifE.B.thetipsoflivingalongandhealthylifE.C.thereasonsoflivingalongandhealthylifE.D.themeaningoflivingalongandhealthylife57.What’sthemeaningoftheunderlinedwordoptimum?A.sickB.maximalC.mostD.perfect58.Whatshouldyoudotokeepapositiveattitude?A.Trytobehumorousandhappy.B.KeeplaughallthetimeC.HaveagoodmooD.D.Exerciseeveryday.59.WhichistheTRUEaccordingtothetext?A.RemovingwhatcouldmakeyoufallinthehousecanmakeyoualwayssafE.B.BeinginvolvedwithyourcommunitymaybetakeyoutoomuchtimE.C.Regularcheck-upscanpreventseriousillnessesattheverybeginning.D.Joggingwithafriendisbetterthanwalkingonthebeachinthemornings60.Howdoestheauthororganizethepassage?A.Bygivingthedefinition.B.ByfollowingtheorderofspaceC.Byexplainingthereasons.D.Byfindingsomeproblems
Willitmatterifyoudon'ttakeyourbreakfast?RecentlyatestwasgivenintheUnitedStates.Thosetestedincludedpeopleofdifferentagesfrom12to83.Duringtheexperimentthesepeopleweregivenallkindsofbreakfastsandsometimestheygotnobreakfastatall.Specialtestsweresetuptoseehowwelltheirbodiesworkedwhentheyhadeatenacertainkindofbreakfast.Theresultsshowthatifapersoneatsaproperbreakfastheorshewillworkwithbettereffectthanifheorshehasnobreakfast.Thisfactappearstobeespeciallytrueifapersonworkswithhisbrains.Ifastudenteatsfruiteggsbreadandmilkbeforegoingtoschoolhewilllearnmorequicklyandlistenwithmoreattentiontoclass.Opposite相反的towhatmanypeoplebelieveifyoudon'teatbreakfastyouwillnotloseweight.Thisisbecausepeoplebecomesohungryatnoonthattheyeattoomuchforlunchandendupgainingweightinsteadoflosing.Youwillprobablylosemoreweightifyoureduceyourlunchandsuper!71.Duringthetestthosewhoweretestedweregiven________.A.nobreakfastatallB.veryrichbreakfastsC.littlefoodforbreakfastD.differentbreakfastornone72.Theresultsofthetestshowthat________.A.breakfasthasgreateffectonworkandstudiesB.breakfasthaslittletodowithaperson’sworkC.apersonwillworkbetterifhehasasimplebreakfastD.thoseworkingwithbrainsshouldhavemuchforbreakfast73.Thepassagementionsthatmanypeoplebelievethatifyoudon'teatbreakfastyouwill_________.A.loseweightB.notloseweightC.behealthierD.gainalotofweight74.Whichofthefollowingisnottrueaccordingtothepassage?A.Poorbreakfastsaffectthosewhoworkwithbrains.B.Morningdietmaycauseonepersontogetfatter.C.Reducinglunchandsupperisoflesshelpinweightlosing.D.Eatinglessinlunchandsuppermayhelptoloseweight.75.Accordingtothepassageifastudentdoesnoteatbreakfast___________.A.hewillfallillB.hewillnotlistentohisteacherC.hewillnotmakeprogressinhisstudyD.hismindwillworkmoreslowly
ThefirsttwoandahalfyearsofAmericancontrolofthePanamaCanalweredevotedonlytopreparationforhumanliving.Energieswerecommittedtoestablishsuitablehouseshotelsandkitchens.FoodsupplieswerebuiltupandtheabilityoftheexistingPanamaRailwaysystemwasincreaseD.InadditionalargePanamaCanallabor港口forcewasenrolled招收andorganizedunderacivilgovernment.Withallthisactivitytheneedforimprovedsanitation卫生soonbecameobvious.ImprovingtheuncleanconditionswasoneofthegreatestdifficultiesinbuildingthePanamaCanal.ColonelWilliamC.Gorgassteppedupandtookchargeofimprovingthesesanitary卫生的andworkingconditions.WiththeleadershipofGorgasmanynewdepartmentsofsanitationwerefoundeD.Separatedepartmentseachundertookdifferenttasks.Somehealthdepartmentswereinchargeofhospitalsothersinthemanagementofhealthmattersandstillotherstookchargeofsanitationinspections.Committeeswerealsoformedtolookafterthebasicwelfareofthelaborers.Thesanitationworkincludedclearinglandestablishingquarantine检疫facilitiesandtakingcareofsickandinjuredlaborersinhospitals.OntopofthisanoperationunderGorgas'commandaimedtodestroytheyellowfeverandmalaria疟疾-carryingmosquitoes蚊子Thebigwetlandssurroundingthecanalincertainareaswereagreatbreeding繁殖groundformosquitoes.Inanattempttosolvesomeofthemosquitoproblemsthesurroundingwetlandsweredrained排干水andfilleD.VariousmethodswereuseD.Thistaskwassobigthatthefirsttwoyearsofbuildingthecanalwerelargelydedicatedtogettingridofthemosquitoes.Intheendtheseeffortswereasuccess.By1906yellowfeverwasvirtuallywipedoutincanalareasandthenumberofdeathscausedbytheothertopdiseasemalariawasalsoreducedsignificantly.WithallthesenewhealthmeasuresthecanalareahasbecomeoneofthehealthiestregionsintheworlD.WiththeleadershipofGorgasthedepartmentofsanitationhelpedtomakethecanalconstructionpossiblE.39.Thispassageismainlyabout________.A.thehealthmeasuresduringtheconstructionofthePanamaCanalB.theleadershipofGorgasintheconstructionofthePanamaCanalC.thefirsttwoyearsofAmericancontrolinthePanamaCanalD.theprocessoftheconstructionofthePanamaCanal40.LedbyGorgasmanydepartmentsweresetuptodovarioustasksexcept_______.A.inspectsanitationB.watchoverhealthmattersC.takechargeofhospitalsD.enrolllabourforce41.WhatColonelWilliamC.Gorgasthoughtmostimportantwasto_______.A.removethegrassesandbushesB.establishquarantineequipmentC.destroymosquitoesD.attendtosicklaborersinhospitals42.Theauthortellsthereadersthat_______.A.yellowfeverandmalariaarecausedbywatersandwetlandsB.thewipingoutofyellowfeverreducedthenumberofmalariadeathsC.theclimateinthecanalareaswassuitableformosquitoestogrowD.thetwo-yearsanitationworkstoppedtheoutbreakofyellowfever
OuraimistotakeourarttotheworldandmakepeopleunderstandwhatitistomovesaidDavidBellethefounderofparkour跑酷.Doyouloverunning?Itisagoodexerciseyetmanypeoplefinditboring.Butwhatifmakingyourmorningjogacreativeone?Likejumpingfromwallsandovergapsandgroundrolls?JustliketheJamesBondinthemovieCasinoRoyale?Bondjumpsdownfromarooftoawindowsillandthenrunsseveralblocksoverobstaclesontheway.ItisjustbecauseofBond’swonderfulperformancesthatthesporthasbecomepopularworldwidE.Yesthat’sparkouranextremestreetsportaimedatmovingfromonepointtoanotherasquicklyaspossiblegettingoveralltheobstaclesinthepathusingonlytheabilitiesofthehumanbody.Parkourisconsideredanextremesport.Asitsparticipantsdasharoundacitytheymayjumpoverfencesrunupwallsandevenmovefromrooftoptorooftop.Parkourcanbejustasexcitingandcharmingasitsoundsbutitsparticipantsseeparkourmuchmorethanthat.Overcomealltheobstaclesonthecourseandinlifeitispartofthephilosophy理念behindparkour.ThisisthesameaslifE.Youmustdetermineyourdestinationgostraightjumpoverallthebarriersasifinparkourandneverfallbackfromtheminyourlifetoreachthedestinationsuccessfully.A.parkourloversaidIloveparkourbecauseitsphilosophyhasbecomemylifemywaytodoeverything.Anotherphilosophywe’velearntfromparkourisfreedom.ItcanbedonebyanyoneatanytimeanywhereintheworlD.ItisakindofexpressionoftrustinyourselfthatyouearnenergyandconfidencE.66.Parkourhasbecomepopularthroughouttheworldbecauseof.A.itsfounderDavidBelleB.thefilmCasinoRoyaleC.itsrisksandtricksD.thevarietiesofparticipants67.TheunderlinedwordobstaclesinParagraph2isclosestinmeaningto.A.streetsB.objectsC.barriersD.roofs68.Whichofthefollowingistrueofparkour?A.Itchallengeshumanabilities.B.Itisagoodbutboringsport.C.Itneedsspecialtraining.D.Itisateamsport.69.Asitsparticipantsmovearoundacity.A.theycanaskforhelpB.theymaychoosetoescapeC.theyshouldruntoextremesD.theymustlearntosurvive70.Whichofthefollowingisthephilosophyofparkour?A.Sportsandextremes.B.Excitementandfreedom.C.Dreamsandsuccess.D.Determinationandfreedom.
Low-fatDietsDoNotWorkManypeopleintoday’ssocietyarebuyingmostlylow-fatornon-fatfoodatthegrocerystorE.Everybodyknowshowmuchfatisinsidethefoodtheybuy.Howeverpeoplearegettingfatterthaneverbeforebydoingthis.TheyarenotlosingweightbychangingtothislowfatlifestylE.Losingweighthasnothingtodowiththesethings.Oneofthemostimportantthingsyoucandotocontrolyourweightistoeattheproperfoodssuchasfruitandvegetableseatthemattherighttimeandexerciseeveryday.Ifpeoplemakethisahabittheywillloseweight.56.Whatisthemainreasonwhypeopleareoverweight?A.TheyeatthewrongfoodsatthewrongtimE.B.Theyeatfoodwithlotsofcalories.C.Theydon’ttakeanyweightlosspills.D.Theyburnmanycalorieseveryday.57.Thearticleiswritteninorderto_______.A.tellreadersnottobuylow-fatornon-fatfoodB.tellreadershowtoloseweightC.tellreadersaboutanimportantscientificdiscoveryD.callonpeopletoloseweightandstayhealthy58.Torealizetheaimofyourweightlossplanyoushould________.A.doexerciseeverydayB.eatmealsattherighttimeC.eatfruitsandvegetablesD.eatlow-fatorsweetfoodE.eattheproperfoodsateachmealA.abcdB.abdeC.acdeD.abce
Willitmatterifyoudon'ttakeyourbreakfast?RecentlyatestwasgivenintheUnitedStates.Thosetestedincludedpeopleofdifferentagesfrom12to83.Duringtheexperimentthesepeopleweregivenallkindsofbreakfastsandsometimestheygotnobreakfastatall.Specialtestsweresetuptoseehowwelltheirbodiesworkedwhentheyhadeatenacertainkindofbreakfast.Theresultsshowthatifapersoneatsaproperbreakfastheorshewillworkwithbettereffectthanifheorshehasnobreakfast.Thisfactappearstobeespeciallytrueifapersonworkswithhisbrains.Ifastudenteatsfruiteggsbreadandmilkbeforegoingtoschoolhewilllearnmorequicklyandlistenwithmoreattentiontoclass.Oppositetowhatmanypeoplebelieveifyoudon'teatbreakfastyouwillnotloseweight.Thisisbecausepeoplebecomesohungryatnoonthattheyeattoomuchforlunchandendupgainingweightinsteadoflosing.Youwillprobablylosemoreweightifyoureduceyourothermeals.36.Duringthetestthosewhoweretestedweregiven________.A.nobreakfastatallB.veryrichbreakfastC.littlefoodforbreakfastD.differentbreakfastornone37.Theresultsofthetestshowthat________.A.breakfasthasgreateffectonworkandstudiesB.breakfasthaslittletodowithapersonsworkC.apersonwillworkbetterifhehasasimplebreakfastD.thoseworkingwithbrainsshouldhavemuchforbreakfast38.Thepassagementionsthatmanypeoplebelievethatifyoudon'teatbreakfastyouwill_________.A.loseweightB.notloseweightC.behealthierD.gainalotofweight39.WhichofthefollowingisNottrueaccordingtothepassage?A.Poorbreakfastsaffectthosewhoworkwithbrains.B.Morningdietmaycauseonetogetfatter.C.Reducinglunchandsupperisoflessvalueinweightlosing.D.Eatinglessinlunchandsuppermayhelptoloseweight.40.Accordingtothepassageifastudentdoesnoteatbreakfast___________.A.hewillfallillB.hewillfailtolistentohisteacherC.hewillnotmakeprogressinhisstudyD.hismindwillworkmoreslowly
EuropeansshouldtrytostayindoorsifashfromIceland'svolcanostartssettlingtheWorldHealthOrganizationwarnedFridayassmallamountsfellinIcelandScotlandandNorway.WHOspokesmanDanielEpsteinsaidthetinyashispotentiallydangerousforpeoplewhenitstartstoreachtheEarthbecauseparticles粒子takeninbypeoplecanenterthelungsandcausebreathingproblems.AndhealsosaidEuropeanswhogooutsidemightwanttoconsiderwearingamask.Otherexpertshoweverweren'tconvincedthevolcanicashwouldhaveamajoreffectonpeoples'healthandsaidWHO'swarningswerehysterical.Theysaidvolcanicashwasmuchlessdangerousthancigarettesmokeorpollution.Volcanicashismadeoffineparticlesoffragmentedvolcanicrock.Itislightgraytoblackandcanbeasfineastalcumpowder滑石粉.Duringavolcaniceruptiontheashcanbebreatheddeepintothelungsandcauseirritation过敏eveninhealthypeoplE.Butonceitfallsfromagreaterdistance—likefromthecloudcurrentlyhoveringaboveEurope—itshealtheffectsareoftenminimalexpertssay.NotallparticlesarecreatedequalsaidKenDonaldsonaprofessorattheUniversityofEdinburghInthegreatschemeofthingsvolcanicashisnotallthatharmful.AndhesaidmostEuropeans'exposuretovolcanicashwouldbeignoredandthatonlythoseintheneardistrictsoftheIcelandicvolcanowouldlikelybeatrisk.Dr.StephenSpiroaprofessoroftheBritishLungFoundationsaidthefurthertheparticlestravelthelessdangeroustheywillbE.ThecloudhasalreadypassedovernorthernScotlandandwehaven'theardofanyilleffectstherehesaiD.Spirosaidtowearmasksorstayindoorstoavoidvolcanicashwasoverthetopandabithysterical.72.Thetextismainlyabout.A.theeffectofvolcanicashB.thehealthriskofvolcanicashC.thedisadvantagesofvolcanicashD.theopinionsonhealthriskofvolcanicash73.WhichoneistrueaccordingtoParagraph3?A.Thevolcanicash’seffectsonEuropeanswerelittlE.B.TheashcausedirritationeveninhealthypeoplE.C.OtherexpertsthoughtWTO’Swarningswereuseful.D.Thevolcanicashwasmoredangerousthancigarettesmokeorpollution.74.TheunderlinedwordhystericalinParagraph4mostprobablymeans.A.practicalB.overstatedC.valuableD.amazing75.Whatcanwelearnfromparagraph4?A.Thevolcanicashwouldn’tbeharmfultopeoplE.B.Allexpertsthoughtthevolcanicashdidgreatharmtoourhealth.C.Peopleclosetothevolcanowouldlikelybeatriskaccordingtosomeexperts.D.EuropeansshouldstayindoorsbecauseIceland'svolcanostartssettling.
AstudypublishedinSeptembersuggeststhereisasurprisingwaytogetpeopletoavoidunhealthyfoods:changetheirmemories.ScientistElizabethLoftusoftheUniversityofCaliforniaatIrvineaskedvolunteerstoanswersomequestionsontheirpersonalitiesandfendexperiences.OneweeklaterLoftussaysWetoldthosepeoplewe’dfedtheiranswersintooursmartcomputeranditcameupwithanaccountoftheirearlychildhoodexperiences.Someaccountsincludedonekeyadditionaldetail:Yougotsickaftereatingstrawberryice-cream.Theresearchersthenchangedthisdetailintoamanufactured人造的memorythroughleadingquestions—Whowereyouwith?Howdidyoufeel?Bytheendofthestudyupto41%ofthosegivenafalsememorybelievedstrawberryice-creamoncemadethemsickandmanysaidthey’davoideatingit.WhenLoftuspublishedherfindingsshestartedgettingcallsfrompeoplebegginghertomakethemrememberhatingchocolateorFrenchfries.Unfortunatelyit’snotthateasy.Falsememoriesappeartoworkonlyforfoodsyoudon’teatonaregularbasis.Butmostimportantitislikelythatfalsememoriescanbeimplanted灌输onlyinpeoplewhoareunawareofthementalcontrol.Andlyingtoapatientisimmoralevenifadoctorbelievesit’sforthepatient’sbenefit.Loftussaysthere’snothingtostopparentsfromtryingitwiththeiroverweightchildren.Isaywakeup—parentshavebeenlyingaboutFatherChristmasforyearsandnobodyseemstominD.Iftheycanpreventdiseasescausedbyfatnessandalltheotherproblemsthatcomewiththatyoumightthinkthat’samoremoralliE.Decidethatforyourself.64.WhydidLoftusaskthevolunteerstoanswersomequestions?A.Toimprovehercomputerprogram.B.TofindouttheirattitudestowardsfooD.C.Tofindoutdetailsshecanmakeuseof.D.Topredictwhatfoodthey’lllikeinthefuturE.65.WhatdidLoftusfindoutfromherresearch?A.Peoplebelievewhatthecomputertellsthem.B.PeoplecanbeledtobelieveinsomethingfalsE.C.Peopletendtoforgettheirchildhoodexperiences.D.Peoplearenotalwaysawareoftheirpersonalities.66.AccordingtothestudypeoplemaystophavingacertainfoodiftheyA.learnitisharmfulforhealthB.lietothemselvesthattheydon’twantitC.arewillingtoletdoctorscontroltheirmindsD.thinktheyoncehadabadexperienceofeatingit.67.Whatisthebiggestconcernwiththemethod?A.Whetheritismoral.B.Whoitisbestfor.C.WhenitiseffectivE.D.HowitshouldbeuseD.
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