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A Balanced Diet Your body works 24 hours a day. It's always building and repairing, feeding and ...
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高中英语《湖北省恩施高中2012-2013学年高一下学期第二次月考试卷 试题及答案》真题及答案
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Fromnowonneverspendyourprecioustimethinkingofreasonsforyourfailuresandshortcomings.Insteadrealizethattheseedsofsuccesswereplantedwithinyouwhenyouwereborn.Onlyyouhavethepowertomakethoseseedsgrow.TheseedsandthepowertogrowthemarecontainedinthemostawesomemachineevercreatedthehumanminD.SuccessisachoiceandnotachancE.Youwerebornawinner.Youwerebornrich.YoucanbeasuccessifonlyyoumaketherightchoicE.Youcannotbesuccessfulwithoutfirstdevelopingyourself-esteem.Yourlevelofself-esteemisalwaysbasedonthedegreeofcontrolthatyouareabletoexerciseoveryourselfandthusoveryourlifE.Peoplewithlowself-esteemarepeoplewhodonotbelievethattheyhaveanypowerorresponsibilityfortheirlives.Theyaretheperennial长期的victimsandmartyrs殉道者.Theyareleavestossed摇摆bythewindsofchanceblownaboutwithanysuddenchangeintheweather.YoucanexercisecontroloveryourlifeonlytothedegreethatyoubelievethatyouareresponsibleforeverythingthathappensinyourlifE.FailuresthinkthateverythinghappensbyaccidentandchancE.SuccessfulpeoplerealizethattheyareresponsiblE.Everythinghappensasaresultofsomething.Ifwecanidentifythecausewecancontroltheeffect.WeareresponsibleforwhatwechoosetothinkandbelievE.Onegenerallyrisestothelevelthatoneexpects.Weareresponsibleforsettingourexpectations.OursuccessisdependentuponourlevelofconfidencE.Ifyouassociatewithpositive-thinkingpeopleyouaredefinitelygoingtoachievesuccess.Onthecontrarytheoppositehappens.Weareresponsibleforfindingplantingandnurturingtheseedsthatcontainfuturevictorybornfromsetbacks.InshortinallareasofyourlifewhethertheybefinancialphysicalemotionalorspiritualyouareresponsiblE.Onceyourecognizethisacceptitandfirmlybelieveityouareontheroadtosuccess.66.Peoplewithlowself-esteemarecomparedtoleavesbecausethey______.A.can’texercisecontroloverthemselvesB.arereadytochangetheirmindsC.don’thavethepowertofacetheirfateD.areeasilyaffectedbywindyweather67.Loserswouldthinkthat______.A.successistheresultofhardworkB.theirfailureisonlybecauseofbadluckC.workinghardwillleadtosuccessD.theydon’tmakeeffortstosucceed68.Itcanbeinferredfromparagraph5that______.A.settingourexpectationsisessentialbeforetakingactionB.developingconfidenceisthekeytofuturesuccessC.thoughtsandbeliefsaretheresultofcreativemindD.whetherwewillsucceeddependsonourattitudes69.Thelastparagraphservesas______.A.theproofoftheauthor’spointsB.anintroductiontoanothertopicC.theconclusionoftheargumentD.acomparisonbetweentwoviews70.Whichisthebesttitleforthetext?A.DevelopourconfidencE.B.Thesecretsofsuccess.C.Howtoachievesuccess.D.SuccessisachoicE.
HowMuchExerciseDoINeed?Whenitcomestoexerciselessisnotmore—butit’scertainlybetterthannonE.Physicalinactivityaccountsforasmanyas23percentofalldeathsfrommajorchronic慢性的diseasesyetalmostoneofeverythreeAmericansissedentaryspendingalotoftimesittingdown.AccordingtotheCentersforDiseaseControl29.4percentofthosesurveyedreporttheyhavenofree-timephysicalactivityatall.Citypeopletendtobemoreactivethancountryfolkswith27.4percentsayingtheyaresedentarycomparedwith36.6percentofthoseinruralareas.Lightactivitycanimprovephysicalandmentalwell-being.Whilelightactivityisgoodmoderatenotverylargeorverysmallactivityisevenbetterandhealthexpertsencourageeveryonetohaveatleast30minutesadayofmoderatephysicalactivity.Butyoudon’thavetoheadtoagym.Asrecentstudieshaveconfirmedlifestyleactivitiessuchaswalkinghousecleaningandgardeningareaseffectiveasastructuredexerciseprograminimprovingheartfunctionloweringbloodpressureandkeepingorlosingweight.Inonestudyoverweightsedentarymiddle-agedmenandwomenwholearnedbehavioralskillstomakethemmorephysicallyactivesuchaswalkingaroundairportsortrainstationswhilewaitingforadeparturereducedtheirbodyfatpercentageandimprovedtheirbloodpressureandheartfunctionasmuchasindividualsparticipatinginstructuredprogramsatafitnesscenter.Inanotherstudyfatwomenranginginagefrom21to60whoadoptedamoreactivelifestylelostasmuchweightaswomeninalow-impactaerobics有氧健身program—andregainedfewerpoundsinthefollowingyear.RecognizingthevalueofdifferentlevelsandtypesofactivitytheAmericanCollegeofSportsMedicinehaschangeditsrecommendationsonquantityandqualityofexercisetoincludeflexibilityaswellasaerobicandmuscleexerciseandtoacknowledgethatmultipleshortperiodsofexerciseduringthedayarenearlyasbeneficialasonelongsession.88.BysayingthatalmostonethirdofAmericansaresedentarytheauthormeans______.A.theytakeproperexercisetobehealthyB.theyknownothingaboutlightactivityC.theyareveryfondofphysicalactivityD.theytakelittlefree-timephysicalactivity89.Wecanlearnfromthepassagethat______.A.lightactivityisespeciallygoodforthemiddle-agedpeopleB.peoplelikelightactivitybecauseitwon’tmakethemfeeltiredC.peopleonlyneedtodolightactivitythreetimesaweektokeepfitD.lightactivitypromotespeople’swell-beingphysicallyandmentally90.Whatdohealthexpertssuggestaboutmoderateactivity?A.Nolessthanhalfanhour’smoderateactivitydailycandousgooD.B.ModerateactivityisnobetterthanlightactivitytopeoplE.C.Lifestyleactivitiesdon’tbelongtomoderateactivity.D.Peoplemaygotothegymtotakemoderateactivity.91.AccordingtothepassagewhichofthefollowingbelongstoastructuredexerciseprogramA.Doinggymnasticsatagym.B.Takingoutdooractivities.C.Walking.D.Gardening.
Shouldecigaretteselectroniccigarettesbeanewchoiceforthesmokerstryingtogetridofthehabit?ReactionsfromAmericansaremixeD.MorethanhalfofthepeoplequestionedinasurveythinkecigarettesshouldbecontrolledbytheUSFoodandDrugAdministrationbut47percentbelievetheecigarettesshouldbeavailabletothesmokerswhowanttoquit.InthehuntforasafercigaretteecigarettesarebecomingapopularchoiceamongthoseeithertryingtoquitorlookingtoreplacestandardtobaccosmokewithanalternativethatmanufacturersclaimtobesaferZogbyInternationalwhichconductedthesurveysaidinastatement.Abouthalfofthe4611adultswhotookpartinthesurveyhadheardaboutecigaretteswhicharebatterypoweredorrechargeablecigarettesthatvaporizealiquidnicotinesolution.Theydonotproducesmokebutawatervaporwithoutsmell.SoldmostlyontheInternetecigaretteswerefirstmadeinChinA.LastyeartheWorldHealthOrganizationWHOwarnedagainstusingecigarettessayingtherewasnoevidencetoprovetheyweresafeorhelpedsmokersbreakthehabit.TheWHOsaidpeoplewhosmokeecigarettesbreatheinafinefogofnicotineintothelungs.Nearlyathirdofpeoplequestionedinthesurveythinkthatecigarettesshouldbeallowedinplaceswheresmokingisforbiddenbecausetheydon’tproducesmokebut46percentdisagreE.Menwhowereawareoftheavailabilityofecigarettesweremorelikelythanwomentosaytheyshouldbeachoiceavailabletosmokerswhowanttoquit.Youngpeopleaged18-29andsingleswerethegroupsmostopentotryingecigarettes.SmokingisthesinglelargestcauseofpreventabledeathworldwideaccordingtotheWHO.29.WhatcanwelearnfromParagraph1?A.Americansmokersoughttotryecigarettes.B.Americanshavedifferentopinionsaboutecigarettes.C.EverykindofcigarettesshouldbeforbiddeninAmericA.D.MostoftheAmericansdon’tlikeecigarettes.30.AccordingtoZogbyInternationalecigarettes______.A.aremuchsaferthancommoncigarettesB.areproducedinasaferwaybymanufacturersC.willtaketheplaceoftraditionalcigarettesD.arepopularamongpeoplewhowanttoquitsmoking31.What’stheattitudeoftheWHOtowardsecigarettes?A.IndifferentB.SupportiveC.DoubtfulD.Negative
Hereareafewtipstohelpyoutheworkaholicre-focusandgetthebestoutoflifE.EIGHTHOURSOFSLEEP!Makeitapointtogetatleasteighthoursofsleepandplentyofrest.Don'tbelievethatyoucanalwayscatchsomesleeporrestlater.YourbodycannotmakeupforlostsleeporresttimebecauseitisnotphysiologicallypossiblE.STRICTLYFAMILYONWEEKENDS!ResolvetomakeSaturdaysandSundaysstrictlyforfamilytimE.Andsticktothis!MondaysuntilFridaysyoumakeanexcusenottorelaxandspendtimewithyourfamilybecauseit'sworktimewhynotmakeasimilarexcuseforSaturdaysandSundays?Ican'tworktodaybecauseI'mspendingtimewithmyfamily.GETSOMEFOODIN!Makesureyougetfoodinyourstomach.Workaholicsareknowntobefood-skippers.Ifyoucan'taffordtogetoffyourdeskorfromdoingpaperworkhavefooddeliveredtoyou.It'salwaysagoodideaifyouhavecrackersonyourdrawertoeasethehungerpangs.CONFINEWORK!ResolvetoconfineworkinyourofficE.Don'tbringworktoyourhome!Keepthosefilesinyourofficedeskwheretheybelong.Practiceworkingonlywithinyourworkinghours.Ifyouhaveaneight-to-fiveworkingschedulesticktoit.WORKUPTHOSEMUSCLES!Exerciseexerciseexercise!SetasideatleastanhoureachdayoreveryotherdayforexercisE.Youbodyneedstobeconditionedandworkingnon-stopisn'tgoingtogiveittheproperphysicalconditioningitneeds.Sincemostworkaholicstendtohavetheirbehindsstuckontheirchairsit'sevenmoreimportantthatyougetsomeexercisE.MAKEA.PLAN!Planyourday.WorkononlyoneortwothingsatatimE.It'smucheasiertoworkonsomethingandfinishitfirstandthenmoveontothenextratherthandoanumberofthingsallatthesametimeandneverfinishoraccomplishanythingattheendoftheday.Makeoutalistofpriorities.Writedownthingsthatneedtobeworkedonimmediatelyorareurgentkeepingtheleastonesatthebottomofyourlist.Afteryou'vedonethisbeguidedbythislist.TurningthisactivityintoahabitwillalsohelpyoumanageyourtimebetterbemoreorganizedandaccomplishmorE.41.Thepassageisintendedfor________.A.thosewhoarehardworkingB.thosewhoconsiderworkthecenteroftheirlifeC.thosewhokeepthemselveshealthyandaliveD.thosewholiveabusysuccessfulandhappylife42.Accordingtothepassagewhichofthefollowingisnotmentionedasapracticaltipforaworkaholic?A.Don’tbefood-skippersB.Don’thaveyourbehindsstuckonyourchairsC.MakeupforlostsleepwheneverpossibleD.Makesureoftimeavailableforyourfamily43.Bymakingaplantheauthormean________.A.workingononlyoneortwothingseachdayB.finishinganumberofthingsatonceC.organizingyourtimeandfinishingurgentthingsfirstD.accomplishingasmuchworkaspossibleatanygivenmoment44.Theunderlinedwordconfineinparagraph5possiblymeans________.A.giveupB.startC.practiceD.restrict45.Iftherewereonemoretipitcouldbe________.A.WORKTOLIVEB.LIVETOWORKC.MAKEWORKYOURLIFED.STOPTOENJOYWORKING
Formanyofusaspirinoneofthemostcommonnonprescriptiondrugsisaconstantcompanion.Itisthemosteffectivedrugthatwehaveandifweeliminatedallbutthreedrugsaspirinwoulddefinitelybeoneofthethreedrugsweshouldkeep.Evenwithallthenewdrugsavailableitstillhasaplaceinmanyofourmedicinecabinetsasamiracledruginitsabilitytofightpainandinflammation炎症andevenmoreamazinginitsabilitytoreduceheartattackandstrokerisk.Aspirinisthefirstmemberofaclassofsubstancescallednon-steroidalanti-inflammatorydrugsNSAIDs非甾体抗炎药.Thesedrugsreducepainfeverandinflammationandareusedtotreatavarietyofconditions.ManybelievethataspirinhasmanybenefitsnotyetfullyunderstooD.Mediareportsontheuseofaspirintopreventortreatdiseasessuchasheartattacksandcancerleavemanypeoplestrugglingtokeepallthefactsstraight.Otherswhocannottolerateaspirinmightfeelabitleftoutasnewusesandbenefitsofaspirincontinuetoappearinthenews.Inallcasesmoreresearchesareneededtodeterminewhatbenefitsaspirinmayprovideandwhetherthesebenefitswouldoutweighthepotentialsideeffects.Aspirinforexampleisknowntocausegastrointestinal胃肠的bleedingwithheavyuseandthereisresearchthatindicatesanincreasedriskofbleeding-relatedstrokeinpeoplewhouseitregularly.Insomecasesthesereactionscanbekillers.Anotherpotentiallydeadlyproblemisaspirinpoisoningandmostpeopledon’tknowaboutit.Beforeyoustarttakinganyoftheseover-the-counter不需处方也可出售的drugsonalong-termbasisit’sagoodideatodiscussitwithyourhealthcareprovider.1.Fromthesecondparagraphweknow.A.Humanshavefullyunderstoodthebenefitsofaspirin.B.Aspirinistheonlymemberofnon-steroidalanti-inflammatorydrugs.C.Noteveryoneofuscantakeaspirin.D.Aspirincanbeusedtostopbleeding.2.What’sthethirdparagraphmainlyabout?A.Manyresearchesaboutaspirin.B.Aspirin’ssideeffects.C.Newusesofaspirin.D.Theunknownaspectsaboutaspirin.3.Theunderlinedwordinthefirstparagraphmeans.A.keptB.savedC.investigatedD.removed4.AccordingtothepassagewhichofthefollowingisTRUE?A.Aspirincancureusofmostdiseases.B.Aspirinisimportantinreducingpainandheartattack.C.Thesideeffectsofaspirinoutweighitsbenefits.D.Wecanbuysomeaspirinandtakeitimmediatelyifwedon’tfeelwell.
Manypeoplemanagetobreakbadhabitsforafewdaysweeksorevenmonthsbutfinallyreturntothemagain.Whydoesthishappen?Samisaheavysmokerforover10years.Hetriedmanytimestostopsmokingbutwentbacktosmoking.Samisn’tthatkindofsocialperson.WheneverhehastobeingroupshefeelsuncomfortablE.Tohidethathewilltakeoutoneofthecigarettesandstartsmoking.ThisgivesusaclearideawhySamisasmoker.Iknowthatyouarethinkingofothercauseslikethenicotineaddiction尼古丁成瘾andbelievingthatthecigarettewillkeephimbusybutdidn’themanagetogiveupsmokingforsixmonths?Sarah’sstoryisnotdifferentfromSam’s.Shehasbeenstrugglingwiththehabitofovereating.Sheoncemanagedtobreakthehabitforsometimebutfinallyreturnedtoit.SarahhasalmostnofriendssohermainhobbyiswatchingTVandherfavoriteshowwon’tbethatamusingexceptifitisaccompanied伴随byfooD.Asyouseesomethingthatseemsunrelatedtoyourbadhabitmaybethemainreasonbehindbeingunabletobreakit!Don’tfoolyourselfbythinkingthataddictionorhavingnostrongwillisstoppingyou!Ifyoumanagedtobreakahabitforashortwhileandthenreturnedtoitagainthenyouknowthatyoudidn’tfindthebasiccausE.FindthisbasiccauseandsolveitandyouwillbefreE.Manypatientshavetakenmyadviceandfounditworks.Wishyougoodluck!63.AccordingtothepassageSamcouldn’tstopsmokingmainlybecause________.A.hewasaheavysmokerB.hehaspoorsocialskillsC.hethoughtsmokingcouldimprovesocialskillsD.hehadtocommunicatewithtoomanystrangers64.WhydoesSarahformthehabitofovereating?A.Becauseshehasalmostnofriends.B.BecauseshelikesallkindsoffooD.C.BecauseshehasnothingtodobuteatfoodwhenwatchingTV.D.BecausetheTVprogramisn’tinterestingtodrawherattention.65.Fromthepassageifpeoplewanttobreakabadhabittheyneedto________.A.haveaverystrongwillB.askfriendsforsomehelpC.findouttherealreasonD.developsomegoodhabits66.Inwhatwaydoesthewriterdevelopthetext?A.Bytellingpeoplesomeexperiences.B.Bygivingtwosupportingexamples.C.Byaskingsomerelatedquestions.D.Bylistingtheharmofbadhabits.
Asicklittlegiftisbeingkeptalivethankstoherbestfriend--adogwhocarriesheroxygentankonhisback.Alida’sfaithfuldogcompanionMrGibbshasbeenspeciallytrainedtoshepherdthethree-year-oldwhobreathesthroughatubemostofthetimE.Hefollowshercloselyassheplaysinherfamily’sten-acrelandinLouisvilleusestheslideorevenridesherbikE.Alidawasdiagnosed诊断withneuroendocrinehyperplasiaofinfancyNEHIwhenshewasjusteightmonthsolD.Herrareconditionhasjusteighthundreddocumentedsufferersthroughouttheworldandcausesdiseasedpiecesofthelungstofilter过滤oxygenthroughextralayers膜ofcellsmakingithardoralmostimpossibletobreathE.ForAlidaandherparentsitmeantthatevenawalkintheparkwasverydifficultbecauseoxygenequipmentwastooheavyfortheyoungstertobeabletocarryherself.AsparentstheywantedtodosomethingtohelptheirdaughtersurvivedespitehavingatubefollowingherallthetimE.ThecouplefoundoutaboutservicedogsfromaTVprogramandrealizedananimaltrainedtohelptheblindcouldbetrainedtohelpAlidA.Theyfinallyfoundhelpintheshapeofgoldendoodle—aretrievercrossedwithapoodle-dogMrGibbs.Now--thankstotrainerAshleighKinsley—AlidaandMrGibbslovenothingmorethanplayingandrunningaroundtogetherwiththedogactingasAlida’slifesaver.21.WhatisMrGibbs?A.A.petdog.B.A.policeman.C.A.doctor.D.A.firefighter.22.WhendidthedoctorknowAliciacaughtthedisease?A.Atherbirth.B.Attheageofeight.C.BeforeshewasoneyearolD.D.WhenshewasthreeyearsolD.23.Theunderlinedpartthecoupleinparagraph3refersto________.A.Alida’sclassmatesB.Alida’sparentsC.Alida’sdoctorsD.Alida’spets24.HowdidAliciakeepalive?A.Bytrainingherdog.B.Bystayingwithherparents.C.Byplayingwithherfellows.D.BybreathingthroughatubE.
Youhavecancerarethethreewordsyouneverwanttohear.Unfortunatelyover5000peopleinNorthAmericadohearthosewords---everysingleday.EvenworsecancerhasbecomethesecondleadingcauseofdeathforAmericans.America’shealthpractitioner从业人员DavidBrownsteinM.D.hasspentmuchofhismedicalcareerstudyingcancerandlearningthebestwaystoavoidbecomingitsvictim.AndDr.Brownsteindoesnotshyawayfrom回避thehardtruth.Statisticsdemonstratewearenotwinningthewaroncancer.Farfromit.Infactcancerdeathrateshaveremainednearlyunchangedoverthelast80years.PlustraditionalcancertreatmentshavebeenaterriblefailurE.Becausetheonlybigwinnerinthecancertreatmentstorytodatehasbeenthecancerindustry’smultibillion-dollarprofitsDr.Brownsteinhasjustreleasedafreevideodocumentaryrevealingsomeofhisstartling令人吃惊的findings.Inthisvideoyou’lldiscoverfivespecificsignsthatyouwillbediagnosed诊断withcancerduringyourlifetimE.Evenmoreimportantyou’llsee:*Sevensimplebutsmartstepstopreventcancerfromtakingoveryourbody.*Howtohelpyourbodynaturallykillcancercells.*Easiestwaystoavoidknowncancer-causingfactors.*Thelittle-knownrelationshipbetweeniodine碘andcancer.*AndmuchmuchmoreAccordingtoDr.BrownsteinnearlyallofUShavecancercellsinourbodiesatvarioustimesduringourlives.Thetrickistoavoidlettingthosecellsincreaseanddefeatthebody’snaturaldefenses.Thegoodnewsisthatyouandyourlovedonesdonotneedtobecomecancervictims.WiththesimplemethodsrevealedinDr.Brownstein’seye-openingvideoyoucantakestepstopreventthisdeadlydiseasE.NewsmaxHealthmanagedtobringitdirectlytoyoufreeofchargE.Clickheretostartwatchingthispowerfulvideoaboutpreventingcancerimmediately.Withsomanypeopledyingneedlesslythere’snotimetowastE.56.WecanlearnfromParagraph1that________.A.DavidBrownsteinmakesnoprogressinpreventingcancerB.canceristheleadingcauseofdeathforAmericansC.DavidBrownsteinhimselfissufferingfromcancerD.cancervictimsareincreasinginNorthAmerica57.WhatdoweknowaboutcancerinAmerica?A.Cancerdeathratesaredropping.B.CancerindustryisveryprofitablE.C.TraditionalcancertreatmentsareeffectivE.D.Cancermedicinewasinvented80yearsago.58.WhatdoestheunderlinedpartthehardtruthrefertoinParagraph2?A.DavidBrownstein’svideoisunpopular.B.Itneedsanother80yearstocurecancer.C.Peopledon’tknowcancerdeathrates.D.People’sinabilitytodefeatcancer.59.WhatdoesDr.Brownstein’svideoinclude?A.Somesignsthatyou’llgetcancer.B.Somepeoplewhoarefightingagainstcancer.’C.Somewaystoavoidfactorsthatcancausecancer.D.Somestepstopreventcancercontrollingyourbody.A.abcB.bcdC.acdD.abd60.What’sthepurposeofthepassage?A.Torecommendavideo.B.Tointroducesomedoctors.C.ToteachUShowtomakeavideo.D.TogiveUSsometipsondealingwithcancel.
SupposeyouareavisitorinthelandofMongolia蒙古somefriendsaskyoutoeatwiththem.Whatkindofmannersdotheywantyoutohave?Theywantyoutogivealoudburp打饱嗝儿afteryoufinisheating.BurpingwouldshowthatyoulikeyourfooD.InsomecountriesifyougiveabigburpyouaretoldtosayExcusemeplease.Inmanyplacespeopleliketoeattogether.ButinsomepartsofPolynesiaitisbadmannerstobeseeneatingatall.Peopleshowtheirgoodmannersbyturningtheirbacksonotherswhiletheyeat.WhataremannerslikeinanEastAfricantown?Thepeopletrynottoseeyou.TheyarebeingpolitE.YoumayseeafrienD.Hemaynotseeyouatall.Ifyouarepoliteyouwillsitdownbesidehim.Youwillwaituntilhefinisheswhatheisdoing.Thenhewilltalktoyou.MannersaredifferentallovertheworlD.Butitisgoodtoknowthatallmannersbegininthesameway.Peopleneedwaystoshowthattheywanttobefriends.1.InMongoliaburpingisawayofshowingthat__________.A.youareimpoliteB.youenjoyedthemealpreparedbythehostC.yourmealwasnotenoughD.youarefriendlywithyourhost2.Howeverinsomecountriesifyougiveabigburpyouaretoldtosay________A.I’mfullB.I’msorryC.IhavehadenoughD.Excusemeplease3.InPolynesiatobepolitewhileeatingyoushould__________.A.eatquicklyB..sitstillC.turnyourbackonothersD.sayBequickplease4.PeopleinanEastAfricantownarebeingpoliteby__________.A.waitingforalongtimebeforevisitsB..sittingdownbesideothersC.seeingafriendquicklyD.tryingnottoseeyou5.Wehavegoodmannerstoshowthatwe__________.A.aredifferentfromotherpeopleB.don’twantotherpeopletoworryusC.beginallmannersinthesamewayD.wanttobefriendswithotherpeople
Followingsomeofthetipsforgreenlivinghelpssaveourplanet.Alloftheseinvolvejustafewchangestoourdailyhabits.Justwalkandlimittheuseofyourcar.Oneoftheposterimagesofpollutionisourvehicles.Itburnsfuel.Itisnotasefficientaswehopeitcouldbeandweuseiteverysingleday.TolessentheeffectsoftheairpollutioncausedbyourvehiclesweshouldlimittheirusE.Ifwecanwalktoourdestinationthenjustletusgo.Notonlydowelessenourcarbondioxideemissionsbutwealsogetagoodexerciseoutofit.Usealaptopinsteadofacomputerdesktop.Laptopsaremoreenergyefficientcomparedtotheirbiggercounterparts.A.laptopisgenerally50percentmoreefficientinusingelectricity.Asidefromthatthereareotherbenefitsofalaptop.Itisportablesoyoucanworkanywhereyoulikeandthatyougetpowerfulfeatureswithoutthelargesizeofdesktopunits.Turnoffthefaucetwhileyouarebrushingyourteeth.Itisalwaysabetterideatouseaglasswhenwearebrushingourteethandnottojustletthefaucetkeeponrunning.Thereforethereislesswatertowastewhilewearecleaningourpearlywhites.Simplyturnoffthefaucetwhenyouarenotusingit.Makegooduseofnaturallight.Wehaveagreatandnaturallamp---thesunandweshouldlearnhowtotakefulladvantageofitduringdaytimE.Soinsteadofturningonourlightsorlampsevenifitisstillnoteveningweshouldpullupthedrapesandletthenaturallightcomeinfromthewindows.Thesearejustsomeofthebesttipsforgreenlivingbutofcoursetherearestillmanyofthesetipsifyoujustsearchforthem.Butyoucandoyourownvariationanytimejustalwaysprioritizehowyoucanuselessenergyandproduceevenlessertrashandpollution.31.What’sthebesttitleforthepassage?A.HowtoSaveOurPlanetB.HowtoChangeOurDailyHabitsC.TipsforGreenLivingTodayD.GreenLivingandSeriousPollution32.Comparedwithacomputerdesktopalaptopis__________.A.lessenergyefficientB.fasteratworkC.easytorepairD.easytocarry33.Howmanytipsdoesthepassagementionforgreenlivingtoday?A.ThreeB.FourC.FiveD.Six34.Theunderlinedwordprioritizeinthelastparagraphcanbereplacedbytheword_________.A.decreaseB.considerC.imagineD.guess35.WhichofthefollowingisNOTtrue?A.A.fewchangestodailyhabitscanhelpalot.B.Whilewashingteethweshouldturnoffthefaucet.C.VehiclesbringpollutionandweshouldtrytoavoiD.D.Inthedaytimeweshouldnotpullupthedrapes.
Peoplewhoaretakingaspirinregularlytothintheirbloodandareabouttoundergocoronaryarterybypasssurgery冠状动脉旁路搭桥术areusuallytostoptheaspirinaweekbeforetheoperation–buttheycouldbebetteroffiftheykeeptakingit.Takingaspirinuptothedaycoronaryarterybypassgrafting移植isperformedseemstospeedlungfunctionrecoveryafterwardswithoutincreasingtheriskofbleedingsignificantlyaccordingtoareportfromIsrael.Releaseofasubstancecalledthromboxane血栓素isassociatedwithlunginjuryafterheartbypassgraftingDrRabinGerrahatAssutaMedicalCenterinTelAvivandhiscolleaguesexplainedinthemedicaljournalChest.AspirinisbelievedtoinhibitreleaseofthromboxanesoGerrah’sgrouptheorizedthattheadministrationofaspirinuntilthedayofthesurgerycouldimproveoutcomes.Theythereforefollowed14patientswhotook100milligramsofaspirindailyuntilthedayofthesurgeryand18whostoppedtakingaspirinatleast7daysbeforethesurgery.Thosewhocontinuedwiththeiraspirinhadsignificantlylowerthromboxaneinfluidaroundtheheartbetteroxygenlevelsintheirbloodandspentlesstimeonaventilator呼吸器thanthegroupwhodiscontinuedtakingaspirin.Ontheotherhandtheneedforbloodtransfusionswasnodifferentbetweenthegroupsindicatingthatbleedingcomplicationswerenoworsewithaspirin.TheresearchershadexcludedpatientswhohadsufferedaheartattackandthosewithheartfailurebecausepatientslikethesehaveahigherlevelofthrombaxanE.Theywillprobablybenefitevenmorethanitsinhibition.BasedontheirfindingsGerrah’steamrecommendsthataspirintherapy治疗notbediscontinuedbeforecoronaryarterybypasssurgery.55.Fromthepassageweknowthat_______.A.doctorsusuallygetpeoplewhowillhavecoronaryarterybypasssurgerytostoptakingaspirin7daysbeforetheoperationB.aspirinisbelievedtoincreasereleaseofthromboxaneC.takingaspirinuptothedaycoronaryarterybypassgraftingisperformedseemstoslowlungfunctionrecoveryafterwardsD.patientssufferingaheartattackhavealowerlevelofthromboxane56.Thepurposeofthepassageistointroducetousthat_________.A.aspirincanmakeforreleaseofthromboxaneB.aspirinisusefulforpatientssufferingaheartattackC.differentwaysturnouttobethesameresultD.aspirinmayimproverecoveryafterheartbypass57.AccordingtoDrRabinGerrahpatientswhowillhaveheartbypasssurgeryshould_______.A.stoptakingaspirinbeforethesurgeryB.takeaspirinasmuchastheylikeuntilthedayofthesurgeryC.beallowedtotake100milligramsofaspirindailyuntilthedayofthesurgeryD.takeaspirinaftertheheartbypassoperation58.Whatdoestheunderlinedwordinhibitinparagraph3mean?A.tobecomelargerorbetterthannormalB.tomakesomethinghappenmoreslowlythannormalC.tocausetobenervousorembarrassedD.toimprovesomethinginpoorcondition
ThereareplentyofcreamsetC.onthemarketthathelpyoulookyoungerbuttodayDrOzisgoingtoshowhowsomepeopleareactuallylivinglonger.Wearegoingtotalkaboutextremelifeextensionhesays.Iamtalkingindetailaboutallowingustogointooursecondcenturyoflifewiththeenergythatyouhavewhenyouareayoungperson.OwingtoadvancesintechnologyandresearchonhowdietaffectstheagingprocessDrOzsaysitmightbepossibleforsomepeopletolivetoseetheir120thbirthday.There’sonemaninOprah’saudiencewhoDrOzsaysmaybecomethefirstmaninhistorytolivetobe150yearsolD.JoeCordellisoneofthousandsaroundtheworldwhobelievetheyhavefoundthekeytoanextremelonglife—calorierestrictionleadstoalongerhealthierlifE.At59Joeweighs130pounds.Hemaynotlooklikeapersonwhoneedstocountcaloriesbutaspartofhislifeextensionprogramheinspectseverymouthfuloffoodthatpassesthroughhissystem.EverydayforthepastsevenyearsJoehaslimitedhimselftoabout1950calories.Hebelievesthatbyeatinglessandrestrictinghiscalorieintakehewilltriggerageneticswitchthatslowstheagingprocess.Joedoesnotremovefoodfromhisdiet.Insteadthethen52-year-oldfatherfillsuponnaturalfruitsvegetablesandleanproteinsthatarepackedwithnecessaryvitaminsandnutrients.WheneveryouarethinkingaboutcalorierestrictionyoushouldcontinuallythinkaboutgettingthemostnutritionalamountpercalorieJoesays.InkeepingwiththisprincipleJoestartseverymorningwiththreeapples...butheonlyeatsthepeels.Mostofthefiberisinthepeelandmoreimportantlymostofthenutrientsareinthepeelhesays.Itisimportanttoeatsomenutswithbreakfastsothatyoudotakeinsomefatsomehealthyfatorfishandmorevegetableshesays.ForlunchJoeusuallyeatsalargesaladloadedwithvegetables.Atdinnertimeheandhisfamilyenjoyleanmeatorfishandmorevegetables.WhenJoestartedpracticingcalorierestrictionheweighed175pounds.Sincethenhehaslost45poundsandhesayshehasn’thadacoldinsevenyears.ThoughheisinhisgoldenyearsresearchersstudyingJoesayhehasthebodyofa20-year-oldathletE.1.AccordingtoJoetheappropriatefatintakemayhelp.A.peopleloseweightB.feelalwaysfullC.theabsorptionofthenutrientsD.peopletolivelonger2.WhatcanwelearnaboutJoesincehestartedthecalorierestrictionprogram?A.Joecountstheamountofeverymeal.B.JoehasneverhadacolD.C.Joeeatsthreeappleseverymorning.D.Joehasalargesaladwithvegetablesfordinner.3.TheunderlinedwordtriggerinParagraph7canprobablybereplacedby.A.turnonB.breakdownC.takeupD.cutoff4.Accordingtothepassageextremelifeextensionrefersto.A.livingverylongevensickB.howtomakepeopleleadahappylifeC.livinglongandhavingahealthybodyD.howtoarrangeourfoodseveryday
Whyarepeopleinterestedineatingrawfoodsorwholefoods?Onereasonisthateatingthesetypesoffoodreducestheriskofacidaccumulationinyourbody.Rawandwholefoodsareusuallydigestedmoreefficientlythancookedandrefinedfoods.Whenwecookfoodswedestroythenaturalenzymes酶thatarepartofthefoodinitsrawform.Theseenzymeswereintendedbynaturetohelpusdigestthefood.Whenweconsumefoodwithoutthesenaturalenzymesourbodieseitherdigestthefoodimproperlyorallowtoomanynutrientstobeabsorbedintothebloodstream.Inbothinstancestheresultisobesity.Whentoomanynutrientsareabsorbedatoncethebodygrowsfat.Processedfoodscontainchemicalelementswhichmightconfusetheappetitemechanismthattellsuswhenwe’vehadenoughtoeatasaresultpeopleoftenovereat.Processedfoodsalsoupsetthedigestivecycle.Thebodywilleitheridentifythesefoodsasallergens过敏原andthenstorethemsafelyawayfromtheorgansasfatortheremainsofundigestedfoodwillbecomeacidicandenterthebloodstreamasacidwastewhichwillsticktothebloodvesselwallsandblockthepassageofvitaloxygenandnutrientsheadingforthebody'scells.Thebody'smetabolism新陈代谢becomesinactiveandtheresultisweightgainandobesity.Tostopthisviciouscircleinitstrackspeopleneedtoconsumefoodandsupplementsthatwillneutralizetheacidalreadyaccumulatedinbody.Eatingtherighttypesofrawandwholefoodscanhelp.It’salsoimportanttorestoreyourenzymebalance.Youneedtoidentifyandavoidthefoodsthatcauseacidaccumulationandconsumethefoodsthatincreaseenzymeproduction.Ifyoutrulywanttochangeandhelpyourbodyhealitselfyouneedtotakeanactiveapproach.68.ItcanbeinferredfromPara.2that.A.foodswithnaturalenzymeshelppeoplekeepfitB.we’dbetterbecautiousaboutrawandwholefoodsC.itisessentialforpeopletoprotecttheirvitalorgansD.givingupcookedandrefinedfoodsisanewlifestyle69.Processedfoodsareunhealthybecausethey.A.destroybody'scellsB.mayleadtoobesityC.aredifficulttodigestD.stopbody'smetabolism70.Whatisthemainpurposeofthispassage?A.Towarnpeopleoftheproblemofobesity.B.Toadvocateeatingmorerawandwholefoods.C.Toinformpeopleoftheharmofprocessedfoods.D.Totellthedifferencesbetweenrawandprocessedfoods.71.Theunderlinedwordviciousinthelastparagraphprobablymeans.A.violentB.progressiveC.harmfulD.positive
Ifyouwanttostayyoungsitdownandhaveagoodthink.ThisistheresearchfindingofateamofJapanesedoctorswhosaythatmostofourbrainsarenotgettingenoughexercise—andasaresultweareagingunnecessarilysoon.ProfessorTaijuMatsuzawawantedtofindoutwhyotherwisehealthyfarmersinnorthernJapanappearedtobelosingtheirabilitytothinkandreasonatarelativelyearlyageandhowtheprocessofagingcouldbesloweddown.WithateamofcolleaguesatTokyoNationalUniversityhesetaboutmeasuringbrainvolumesofathousandpeopleofdifferentagesandvaryingoccupations.Computertechnologyenabledtheresearcherstoobtainprecisemeasurementsofthevolumeofthefrontandsidesectionsofthebrainwhichrelatetointellect智能andemotionanddeterminethehumancharacter.Therearsectionofthebrainwhichcontrolsfunctionslikeeatingandbreathingdoesnotcontractwithageandonecancontinuelivingwithoutintellectualoremotionalfaculties.Contractionoffrontandsideparts—ascellsdieoff—wasobservedinsomesubjectsintheirthirtiesbutitwasstillnotevidentinsomesixty-andseventy-year-olds.Matsuzawaconcludedfromhisteststhatthereisasimpleremedytothecontractionnormallyassociatedwithage—usingtheheaD.Thefindingsshowingeneraltermsthatcontractionofthebrainbeginssoonerinpeopleinthecountrythaninthetowns.ThoseleastatrisksaysMatsuzawaarelawyersfollowedbyuniversityprofessorsanddoctors.Whitecollarworkersdoingroutineworkingovernmentofficesarehoweveraslikelytohaveshrinkingbrainsasthefarmworkerbusdriverandshopassistant.Matsuzawa’sfindingsshowthatthinkingcanpreventthebrainfromshrinking.BloodmustcirculateproperlyintheheadtosupplythefreshoxygenthebraincellsneeD.ThebestwaytomaintaingoodbloodcirculationisthroughusingthebrainhesaysThinkhardandengageinconversation.Don’trelyonpocketcalculators.5.Theteamofdoctorswantedtofindout________.A.whycertainpeopleagesoonerthanothersB.howtomakepeoplelivelongerC.thesizeofcertainpeople’sbrainsD.whichpeoplearemostintelligent6.Onwhataretheirresearchfindingsbased?A.AsurveyoffarmersinnorthernJapan.B.TestsperformedonathousandoldpeoplE.C.ThestudyofbrainvolumesofdifferentpeopleD.Thelatestdevelopmentofcomputertechnology.7.ThewordsubjectsinParagraph5means________.A.somethingtobeconsideredB.branchesofknowledgestudiedC.personschosentobestudiedinanexperimentD.anymemberofastateexceptthesupremeruler.8.Accordingtothepassagewhichpeopleseemtoageslowerthantheothers?A.Lawyers.B.Farmers.C.Clerks.D.Shopassistants.
TheHealthyHabitsSurveyshowsthatonlyaboutonethirdofAmericanseniorshavecorrecthabits.HerearesomefindingsandexpertadvicE.1.Howmanytimesdidyoubrushyourteethyesterday?FindingAfull33%ofseniorsbrushtheirteethonlyonceaday.StepRemovethe300typesofbacteriainyourmoutheachmorningwithabattery-operatedtoothbrush.Brushgentlyfor2minutesatleasttwiceaday.2.Howmanytimesdidyouwashyourhandsorbatheyesterday?FindingSeniorsonaveragebathefewerthan3daysaweek.Andnearly30%washtheirhandsonly4timesaday----halfofthenumberdoctorsrecommenD.StepWetouchourfacesaround3000timesaday-ofteninvitinggerms病菌toenterourmouthnoseandeyes.UsetoiletpapertoavoidtouchingthedoorhandlE.Andmostimportantwashyourhandsoftenwithhotrunningwaterandsoapfor20seconds.3.Howoftendoyouthinkaboutfightinggerms?FindingSeniorsarenotfightinggermsaswellastheyshoulD.StepBeawareofgerms.Doyouknowitisnotyourtoiletbutyourkitchensponge海绵thatcancarrymoregermsthananythingelse?Tokillthesegermskeepyourspongeinthemicrowavefor10seconds.43.WhatisfoundoutAmericanseniors?A.Mostofthenhavegoodhabits.B.Nearly30%ofthenbathethreedaysaweek.C.AboutonethirdofthembrushtheirteethonlyonceadayD.AllofthenarefightinggermsbetterthanexpecteD.44.Doctorssuggestthatpeopleshouldwashtheirhands.A.eighttimesadayB.threetimesadayC.fourtimesadayD.twiceaday45.Whichofthefollowingistrueaccordingtothetext?A.Weshouldkeepfromtouchingourfaces.B.Therearelessthan300typesofbacteriainthemouth.C.A.kitchenspongecancarrymoregermsthanatoilet.D.WeshouldwashourhandsbeforetouchingadoorhandlE.46.Thetextprobablycomesfrom.A.aguidebookB.apopularmagazineC.abookreviewD.anofficialdocument
Willitmatterifyoudon'ttakeyourbreakfast?RecentlyatestwasgivenintheUnitedStates.Thosetestedincludedpeopleofdifferentagesfrom12to83.Duringtheexperimentthesepeopleweregivenallkindsofbreakfastsandsometimestheygotnobreakfastatall.Specialtestsweresetuptoseehowwelltheirbodiesworkedwhentheyhadeatenacertainkindofbreakfast.Theresultsshowthatifapersoneatsaproperbreakfastheorshewillworkwithbettereffectthanifheorshehasnobreakfast.Thisfactappearstobeespeciallytrueifapersonworkswithhisbrains.Ifastudenteatsfruiteggsbreadandmilkbeforegoingtoschoolhewilllearnmorequicklyandlistenwithmoreattentiontoclass.Oppositetowhatmanypeoplebelieveifyoudon'teatbreakfastyouwillnotloseweight.Thisisbecausepeoplebecomesohungryatnoonthattheyeattoomuchforlunchandendupgainingweightinsteadoflosing.Youwillprobablylosemoreweightifyoureduceyourothermeals.56.Duringthetestthosewhoweretestedweregiven________.A.nobreakfastatallB.veryrichbreakfastC.littlefoodforbreakfastD.differentbreakfastornone57.Thepassagementionsthatmanypeoplebelievethatifyoudon'teatbreakfastyouwill_________.A.loseweightB.notloseweightC.behealthierD.gainalotofweight58.Whichofthefollowingisnottrueaccordingtothepassage?A.Poorbreakfastsaffectthosewhoworkwithbrains.B.Morningdietmaycauseonetogetfatter.C.Reducinglunchandsupperisoflessvalueinweightlosing.D.Eatinglessinlunchandsuppermayhelptoloseweight.59.Accordingtothepassageifastudentdoesnoteatbreakfast___________.A.hewillfallillB.hewillfailtolistentohisteacherC.hewillnotmakeprogressinhisstudyD.hismindwillworkmoreslowly
Therehasbeenanoutpouringoflovefora23-year-olddisabledwomanwhosedogwaskilledinfrontofherwhileagroomer美容师triedtotrim修剪itsclaws.Callsande-mailscamefromasfarawayastheUpperPeninsulaandArizonaaswellasOaklandandMacombcountiesofferingLaurieCrouchwhousesawheelchairbecauseofmultiplesclerosis硬化症everythingfromdogstomoneysuchasthatfromJasonDalyofRosevillewhosaidIwouldliketobuyheranewdog.AstoryaboutthedeathofCrouch’spetGoochwasprintedonthefrontpageofMacombDaily.Crouchsaidamansatonthedogtotrimitsnails.GoochdiedafteroneclawwastrimmeD.CrouchyelledatthegroomertostopwhenshesawGoochwasstrugglingtobreathebutshesaidshewasignoreD.IfIcouldhavewalkedIwouldhaveputmyhandsonherandpulledheroffmydogandphysicallystoppedherbutIcan’tdothat.GoochwasnotatrainedserviceanimalbutnaturallyhelpedCrouchbypickingupthingsforher.Thiscaseisabsoluteanimalabuse虐待LarryObrechtdivisionmanageroftheOaklandCountyAnimalShelterinAuburnHillssaiD.PeoplewhoreadthestorycontactedOaklandPresstoofferhelp.A.messagefromRebeccaAmettofGigglesNWigglesPuppyRescueinRosevillesaidWehavepuppiestodonateandwanttohelptheyoungwomanwholostherservicedog.WhenGoochwaswithmeIwashappyCrouchsaidIthinkIcanbehappyagainbutnoanimalcanreplaceGooch.There’snevergoingtobeanotherGoochouttherebutIthinkIwillfindadogthatcanbringmejoyagain.21.Whatdoesthepassagemainlytellus?A.A.disabledwoman’sservicedog.B.A.cruelgroomerkilledadisabledwoman’sdog.C.People’sloveforadisabledwomanwholostherdog.D.Disabledwomanlovestohavethedogascompany.22.Peoplecalledandemailedto.A.offerhelpandcaretoLaurieCrouch.B.givetheirangryvoicetothegroomer.C.offeracureforCrouch’sdiseasE.D.tellCrouchhowtopunishthegroomer.23.Wecaninferfromthepassagethat.A.Crouchrefusedtotakeanotherdog.B.Crouchmustbesadafterlosingherdog.C.Crouchhasacceptedanotherdogfromastranger.D.Crouchcanlivewellwithoutadog’scompany.
Low-CostGiftsforMother'sDayGiftNo.1Offertobeyourmother'shealthfrienD.Promisetobethereforanyandalldoctor'svisitswhetheradiseaseoraregularmedicalcheck-up.Mostmothersalwayssaynoneedanothersetofeyesandearsisalwaysagoodideaatadoctor'svisit.Thebestpart?ThisoneisfreE.GiftNo.2Helpyourmotherorganizeallofhermedicalrecordswhichincludethetestresultsandmedicalinformation.PutthemallinoneplacE.Besuretomakealistofallofhermedicinesandwhattimesshetakesthem.Havingallthisinformationinoneplacecouldendupsavingyourmother'slifE.Dr.MarieSavardsaiD.GiftNo.3Enoughsleepisconnectedtogeneralhealthconditions.BuyyourmothercottonsheetsandcomfortablepillowstoencouragebettersleepSavardsaiD.Weknowthatgoodsleepisveryimportanttoourhealth.GiftNo.4SomegiftcompaniessuchasPresentsforPurposeallowyoutopayitforwardthisMother'sDaybypickinggiftsinwhich10percentofthepriceyoupaygoestoacharityGiftgiverscanchoosefromawidevarietyofusefulbutinexpensivethings-manyofwhicharegreen-andthenchooseameaningfulcharityfromalist.Whenyourmothergetsthegiftshewillbetoldthatshehashelpedthechosencharity.68.Whatareyouadvisedtodoforyourmotheratdoctor'svisits?A.Bewithher.B.BuymedicinE.C.Takenotes.D.Givehergifts.69.Wherecanyoufindagiftideatoimproveyourmother’ssleep?A.InGiftNo.1.B.InGiftNo.2.C.InGiftNo.3.D.InGiftNo.4.70.BuyinggiftsfromPresentsforPurposeallowsmothersto________.A.enjoygoodsleepB.giveothershelpC.getextrasupportD.bewell-organized
Foodsometimesgetspoisonedwithharmfulthings.A.personwhoeatssuchfoodcangetanillnesscalledfoodpoisoning.Foodpoisoningisusuallynotseriousbutsometypesaredeadly.ThesymptomsoffoodpoisoningusuallybeginwithinhoursofeatingthepoisonedfooD.Feverisoneofthemostcommonsymptoms.Certainmicroorganisms微生物causemosttypesoffoodpoisoning.Bacteriaandothermicroorganismscanpoisoneggsmeatvegetablesandmanyotherfoods.Afterenteringthebodythesetinylivingthingsrelease释放poisonsthatmakepeoplesick.Somechemicalscanalsocausefoodpoisoning.TheyareoftenaddedtofoodwhileitisbeinggrownprocessedorprepareD.Forexamplemanyfarmersspraychemicalsoncropstokillweedsandinsects.Somepeoplemayhaveabadreactiontothosechemicalswhentheyeatthecrops.SomeplantsandanimalscontainnaturalpoisonsthatareharmfultopeoplE.Theseincludecertainkindsofseafoodgrainsnutsseedsbeansandmushrooms.Whenpeoplehandlefoodproperlytheriskoffoodpoisoningisverysmall.Microorganismsmultiplyrapidlyindirtyplacesandinwarmtemperatures.Thismeansthatpeopleshouldnevertouchfoodwithdirtyhandsorputfoodonunwashedsurfaces.Foodshouldbekeptinarefrigeratortostopmicroorganismsfromgrowing.Meatneedstobecookedthoroughlytokillanydangerousmicroorganisms.Peopleshouldalsowashfoodcoveredwithchemicalsbeforeeatingit.FinallypeopleshouldnoteatwildmushroomsorotherfoodsthatgrowinthewilD.Someofthesefoodsmaycontainnaturalmaterialsthatarepoisonoustohumans.Inadditionsometypesoffishcanbepoisonous.Mostpeoplerecoverfromfoodpoisoningafterafewdaysofrestinganddrinkingextrawater.IfpeopleeatnaturalpoisonstheymustgotothehospitalrightawaytohavetheirstomachsemptieD.1.WhichofthefollowingstatementsisNOTtrue?A.Foodwhenpoisonedcanmakepeoplesick.B.Foodpoisoningmeansdeath.C.Foodpoisoningcomesinvarieties.D.Foodpoisoningcanbeserious.2.Weknowfromthepassagethatthesymptomsoffoodpoisoning.A.arealwaysaccompaniedbyafeverB.aretoocommontobenotedC.canbenoticedwithinhoursD.canbeignored3.FoodpoisoningcanbecausedbyallthefollowingEXCEPT.A.somechemicalsB.lowtemperaturesC.sometinylivingthingsD.certainnaturalmaterials4.FromParagraph5wecanlearnthat.A.mushroomsshouldnotbeeatenB.vegetablesaresaferthanmeatandseafoodC.naturalpoisonsaremoredangerousthanchemicalsD.differenttypesoffoodshouldbehandleddifferently5.Itcanbeinferredfromthepassagethat.A.naturalmaterialsaresafeinfoodprocessingB.chemicalsareneededinfoodprocessingC.foodpoisoningcanbekeptundercontrolD.foodpoisoningisoutofcontrol
Registerinpersonbyphone264-8833orbymail.Useformgiven.178INWinchesterSt.ChicagoBasicPhotographyThisisaneight-hourcourseforbeginnerswhowanttolearnhowtousea35mmcamerA.Theteacherwillcoversuchareasaskindsoffilmlightandlenses镜头.Bringyourown35mmcameratoclass.Coursecharge:$50.Jan.10121719Tues&Thurs.6:00-8:00pm.MarianneAdamsisaprofessionalphotographerwhosephotographsappearinmanymagazines.UnderstandingComputersThistwelve-hourcourseisforpeoplewhodonotknowmuchaboutcomputersbutneedtolearnaboutthem.Youwilllearnwhatcomputersarewhattheycanandcan’tdoandhowtousethem.Coursecharge:$75.Equipmentcharge:$10.Jan.142128Sats.7:00-10:30pm.JosephSaimdersisProfessorofComputerScienceatNewUrbanUniversity.HehasovertwelveyearsofexperienceinthecomputerfielD.StopSmokingDoyouwanttostopsmoking?Haveyoualreadytriedtostopandfailed?Nowit’sthetimetostopsmokingusingthelatestmethods.Youcanstopsmokingandthistwelve-hourcoursewillhelpyoudoit.Coursecharge:$30.Jan.4111825Wedns.4:00-7:00pm.DrJohnGoodeisapracticingpsychologistwhohashelpedhundredsofpeoplestopsmoking.SingingThiscourseshowsyouhowtodeliveranaccomplishedvocalperformanceonstageandinthestudio.Developyourvocaltalentswithprofessionalwarm-uproutinesandlearnvocaltechniquestogainconfidenceinyourperformancE.You’lllearntoperformclassicsongsbeforeexploringyourownsongwritingideaswithatutor.Andfinallyyou’llgetthechancetorecordinaprofessionalstudio.Singingtuitionmaybeingroupsorone-to-onE.WehaveChoralsingingGospelsingingFolksingingandmanyotherstylesofsong.AllstylesarewelcomeandnopreviousexperienceisrequireD.Pleasereadonforcoursecontentsandreviewsfromourstudents.Coursecharge:$90.Jan.10121719Tues.&Thurs.5:30-8:30pm.PeterSyrusisaGrammyawardwinningtutor.66.Allthecourseslistedaboveareofferedtothepeople__________.A.wholiveinthecityofChicagoB.whoarefreeintheeveningC.whowanttotakesomespecialcoursesD.wholiketolearnsomethingnew67.Ofallthecoursesmentionedinthetexttheshortestoneis__________.A.UnderstandingComputersB.BasicPhotographyC.StopSmokingD.Typing68.Therearetypingcourses___________.A.onSaturdaysandSundaysB.fromMondaytoFridayC.fromMondaytoSaturdayD.onTuesdaysandThursdays69.Fromthetextwecaninfer___________.A.MarianneAdamshashadmanyphotographsprintedinamagazineB.JosephSaimdershasworkedinNewUrbanUniversityfor12yearsC.DrJohnGoode’smethodofstoppingsmokingisverysuccessfulD.thereareeightdifferentskilllevelsforbusinesseducationteachers70.Ifyouwanttotaketheoilpaintingcourseyoushould___________.A.knowthatoilpaintingisnotsoeasytolearnB.mastersomebasicoilpaintingtechniquesbeforehandC.contacttheteacherRalfErissionforyourenrollmentD.havefreetimeintheafternoonofeveryThursdayinJanuary
Aswehaveseenthefocusofmedicalcareinoursocietyhasbeenshiftingfromcuringdiseasetopreventingdisease—especiallyintermsofchangingourmanyunhealthybehaviorssuchaspooreatinghabitssmokingandfailuretoexercisE.Thelineofthoughtinvolvedinthisshiftcanbepursuedfurther.ImagineapersonwhoisabouttherightweightbutdoesnoteatverynutritiousfoodswhofeelsOKbutexercisesonlyoccasionallywhogoestoworkeverydaybutisnotanoutstandingworkerwhodrinksafewbeersathomemostnightsbutdoesnotdrivewhiledrunkandwhohasnochestpainsorabnormalbloodcountsbutsleepsalotandoftenfeelstireD.Thispersonisnotill.HemaynotevenbeatriskforanyparticulardiseasE.Butwecanimaginethatthispersoncouldbealothealthier.Thefieldofmedicinehasnottraditionallydistinguishedbetweensomeonewhoismerelynotillandsomeonewhoisinexcellenthealthandpaysattentiontothebody’sspecialneeds.Bothtypeshavesimplybeencalledwell.Inrecentyearshoweversomehealthspecialistshavebeguntoapplythetermswellandwellnessonlytothosewhoareactivelystrivingtomaintainandimprovetheirhealth.Peoplewhoarewellareconcernedwithnutritionandexerciseandtheymakeapointofmonitoringtheirbody’scondition.Mostimportantperhapspeoplewhoarewelltakeactiveresponsibilityforallmattersrelatedtotheirhealth.Evenpeoplewhohaveaphysicaldiseaseorhandicap缺陷maybewellinthisnewsenseiftheymakeanefforttomaintainthebestpossiblehealththeycaninthefaceoftheirphysicallimitations.Wellnessmayperhapsbestbeviewednotasastatethatpeoplecanachievebutasanidealthatpeoplecanstrivefor.Peoplewhoarewellarelikelytobebetterabletoresistdiseaseandtofightdiseasewhenitstrikes.AndbyfocusingattentiononhealthywaysoflivingtheconceptofwellnesscanhaveabeneficialimpactonthewaysinwhichpeoplefacethechallengesofdailylifE.69.Fromthefirstparagraphweknowthat________.A.goodhealthismorethannotbeingillB.drinkingcouldbeharmfulC.regularhealthchecksareessentialtokeepingfitD.preventionismoredifficultthancuring70.Traditionallyapersonisconsideredwellifhe________.A.doesnothaveanyunhealthylivinghabitsB.doesnothaveanyphysicalhandicapsC.isabletohandlehisdailyroutinesD.isfreefromanykindofdisease71Accordingtotheauthorthetruemeaningofwellnessis________.A.thestateofbeingingoodphysicalhealthB.theefforttomaintainbestpossiblehealthC.theabilitytoresistdiseasesD.thestateofbeingingoodphysicalandmentalhealth
Doctorssometimesprescribelighttherapytotreataformofdepressioninpeoplewhogettoolittlemorningsun.Buttoomuchlightatothertimemayactuallycausesuchmooddisorders.Longlastingexposuretolightatnightbringsdepressionanewstudyfindsatleastinanimals.ThenewdataconfirmobservationsfromstudiesofpeoplewhoworknightshiftssaysRichardStevensoftheUniversityofConnecticutHealthCentrE.Mooddisordersjoinagrowinglistofproblemsincludingcancerobesityanddiabetes—thatcanoccurwhenlightthrowslifeoutofbalancebydisturbingthebiologicalclockanditstimingofdailyrhythms.InthenewstudyTracyBedrosianandRandyNelsonofOhioStateUniversityexposedmicetonormallightanddarkcyclesforfourweeks.Forthenextfourweekshalfofthemiceremainedonthisscheduleandtherestreceivedcontinuousdimlightthroughouttheirnight.ComparedwithmiceexposedtonormalnighttimedarknessthosegettingdimlightatnightlosttheirstrongpreferenceforsweetdrinksasigntheynolongergetpleasureoutofactivitiestheyonceenjoyedBedrosiansays.Inasecondtestmicewereclockedonhowlongtheyactivelytriedtoescapeapoolofwater.Thoseexposedtonightlightsstoppedstrugglingandjustfloatedinthewaterasignofbehaviouraldespair10timesaslongasthemicethathadexperiencednormalnighttimedarkness.Allsymptomsofdepressiondisappearedwithintwoweeksofthemicereturningtoanormallightdarkcycletheresearchersreport.Thescientistsalsocouldquashthebehaviouralsymptomsbyinjecting注射thebrainsofanimalswithadrugthatprohibitstheactivityofcertainmoleculeslinkedwithhumandepression.Thisfindingfurthersuggeststhatlightatnightmaycausesomethingrelatedtodepression.Humanstudieslinkingnighttimelightandmooddisordersareimportantbutcan'teasilydetectmolecularunderpinnings分子结构asanimalstudiescansaysGeorgeBrainardofThomasJeffersonUniversity.Thenewworkhesayssuggeststhatthechangeofthebiologicalclockbylightatnightcanbeanextremelypowerfulforceinregulatingbiologyandbehaviour.1.Afterbeingexposedtocontinuousnighttimelightthemice________.A.changedtheirpreferencesB.escapedfromthewatermoreeagerlyC.remainedactiveasbeforeD.showedlessinterestintheirfavourites2.WhatdoestheunderlinedwordquashinParA.4probablymean?A.Study.B.Predict.C.EasE.D.CausE.3.Wecanlearnfromthelastparagraphthat________.A.lightatnightmayhavepracticalvalueB.thebiologicalclockisbeneficialtohumansC.humanmooddisorderscannotbehealedeasilyD.humanstudiesaremoreimportantthananimalstudies4.Whatisthemainideaofthepassage?A.Nighttimelightmayfosterdepression.B.Adrughasbeenfoundtocuremooddisorders.C.Thestudyonanimalscanbeappliedtohumans.D.Humanbiologicalclockcanbecontrolledbylight.
Howfitareyourteeth?Areyoulazyaboutbrushingthem?Neverfear:AninventorisonthecasE.AnelectrictoothbrushsenseshowlongandhowwellyoubrushanditletsyoutrackyourperformanceonyourphonE.TheKolibreetoothbrushwasexhibitedattheInternationalConsumerElectronicsShowinLasVegasthisweek.ItsenseshowitismovedandcansendtheinformationtoanAndroidphoneoriPhoneviaaBluetoothwirelessconnection.Thetoothbrushwillbeabletoteachyoutobrushrightdon’tforgettheinsidesoftheteeth!andmakesureyou’rebrushinglongenough.It’skindoflikehavingadentistactuallywatchyourbrushingonaday-to-daybasissaysThomasServaltheFrenchinventor.Thetoothbrushwillalsobeabletotalktootherapplicationsonyourphonesodeveloperscouldforinstancecreateagamecontrolledbyyourtoothbrush.Youcouldscorepointsforbeatingmonstersamongyourteeth.WetrytomakeitsmartbutalsofunSeveralsays.Servalsayshewasinspiredbyhisexperienceasafather.Hewouldcomehomefromworkandaskhiskidsiftheyhadbrushedtheirteeth.TheysaidyesbutServalwouldfindtheirtoothbrushheadsdry.HedecidedheneededabrushthatreallytoldhimhowwellhischildrenbrusheD.ThecompanysaystheKolibreewillgoonsalethissummerfor$99to$199developingonfeatures.TheU.S.isthefirsttargetmarket.Servalsaysthatonedayit’llbepossibletoreplacethebrushonthehandlewithabrushingunitthatalsohasacamerA.Thecameracanevenexamineholesinyourteethwhileyoubrush.70.WhichisoneofthefeatureoftheKolibreetoothbrush?A.Itcansensehowusersbrushtheirteeth.B.Itcantrackusers’schoolperformancE.C.Itcandetectusers’fearofseeingadentist.D.Itcanhelpusersfindtheirphones.71.WhatcanwelearnfromServal’swordsinParagraph3?A.Youwillfinditenjoyabletoseeadentist.B.Youshouldseeyourdentistonaday-to–daybasis.C.YoucanbrushwiththeKolibreeasifguidedbyadentist.D.You’dlikeadentisttowatchyoubrushyourteetheveryday.72.WhichofthefollowingmightmaketheKolibreetoothbrushfun?A.Itcanbeusedtoupdatemobilephones.B.ItcanbeusedtoplaymobilephonegamesC.ItcansendmessagestootherusersD.Itcantalktoitsdevelopers.73.WhatisParagraph5mainlyabout?A.HowServalfoundouthiskidsliedtohim.B.WhyServalthoughtbrushingteethwasnecessary.C.HowServaltaughthiskidstobrushtheirteeth.D.WhatinspiredServaltoinventthetoothbrush74.WhatcanweinferaboutServal’schildren?A.TheywereunwillingtobrushtheirteethB.Theyoftenfailedtocleantheirtoothbrushes.C.TheypreferredtouseatoothbrushwithadryheaD.D.TheylikedbrushingtheirteethafterServalcamehomE.75.WhatcanwelearnaboutthefuturedevelopmentoftheKolibree?A.ThebrushhandlewillberemoveD.B.A.mobilephonewillbebuiltintoit.C.ItwillbeusedtofillholesinteethD.Itwillbeabletocheckusers’teeth
Sittingformorethanthreehoursadaycandecreaseaperson'slifeexpectancy寿命bytwoyearsevenifheorsheisphysicallyactiveandgetsridofdangeroushabitslikesmokingaccordingtoastudy.WatchingTVformorethantwohoursadaycanworsenthatproblemdecreasinglifeexpectancybyanotherl.4years.TheanalysiscomesjusttwoyearsafterAustralianresearchersfoundthatpeoplewhosaidtheywatchedTVformorethanfourhoursadaywere46%morelikelytodieofanycausethanpeoplewhosaidtheyspentlessthantwohoursadaywatchingTV.ThosewatchingTVmorethanfourhoursadaywerealso80%morelikelytodieofcardiovascular心血管的disease.Sedentary久坐的behaviorissomethingweneedtopayattentiontobeyondtellingpeopletoget30minutesofactivityadaysaidPeterT..Katzmaezyk.oneof'theleadresearchers.Butwhiletheevidenceofillnessesisincreasingitremainsdifficultformanypeopletofindtimetogetontheirfeetespeciallyiftheydodeskjobs.TrytostandasmuchasyoucanDr.Katzmarzyksaid.Typicallywhenyou'reonthetelephoneyoucanstandandusethespeakerphoneInsteadofemailingsomeoneintheofficejustgetupandSototalktothem.HoweverDr.Katzmarzykaddedstandingshouldn'tbeanalternativetoexercisingbutanalternativetositting.Severalstudiesshowthatwhenyou'resittingyourlegmusclesarecompletelyinactivehesaid.Whenyou'resittingandcompletelyinactivethisiswhenyourunintotroublemanagingbloodglucose血糖.29.Whatisthemainideaofthefirstparagraph?A.WatchingTVtoolongcanworsenourmentalhealth.B.Weshouldheactiveandgiveupsmoking.C.Siltingfortoolongatimecanshortenone'slire.D.Smokingtoomuchcanbeharmfultohealth.30.Theresearchersdrawtheconclusionontheeffectofsedentarybehaviorby.A.makingcomparisonsB.istin8figuresC.givingexamplesD.classifyingfacts31.WhatduesDr.Katzmarzykthinkofsedentarybehavior?A.Itwarnspeopletoexercise30minutesaday.B.It'sabadbehaviorworthconsideringseriously.C.Sedentarybehaviorcanleadtodeathatonce.D.Sedentarybehaviorisgoodfordeskjobworkers.32.AccordingtoDr.Katzmarzykifyouaresittingallthetimeyoumay_.A.phoneyourfriendsandtalkaboutyourproblemB.putonweightquicklyandbecomemoreinactiveC.wanttohavemoresugarforyourmealsD.finclithardtokeepyourbloodglucoseproper
A.A.HealthyHabitsSurvey调查showsthatonlyaboutonethirdofAmericanseniorshavecorrecthabits.HerearesomefindingsandexpertadvicE.1.Howmanytimesdidyoubrushyourteethyesterday?·FindingAfull33%ofseniorsbrushtheirteethonlyonceaday.·StepRemovethe300typesofbacteriainyourmoutheachmorningwithabattery-operatedtoothbrush.Brushgentlyfor2minutesatleasttwiceaday.2.Howmanytimesdidyouwashyourhandsorbatheyesterday?·FindingSeniorsonaveragebathefewerthan3daysaweek.Andnearly30%washtheirhandsonly4timesaday-halfofthenumberdoctorsrecommenD.·StepWetouchourfacesaround3000timesaday-ofteninvitinggerms病菌toenterourmouthnoseandeyes.UsetoiletpapertoavoidtouchingthedoorhandlE.Andmostimportantwashyourhandsoftenwithhotrunningwaterandsoapfor20seconds.3.Howoftendoyouthinkaboutfightinggerms?·FindingSeniorsarenotfightinggermsaswellastheyshoulD.·StepBeawareofgerms.Doyouknowitisnotyourtoiletbutyourkitchensponge海绵thatcancarrymoregermsthananythingelse?Tokillthesegermskeepyourspongeinthemicrowavefor10seconds.56.WhatisfoundoutaboutAmericanseniors?A.Mostofthenhavegoodhabits.B.AboutonethirdofthembrushtheirteethonlyonceadayC.Allofthenarefightinggermsbetterthanexpected.D.Nearly30%ofthenbathethreedaysaweek.57.Doctorssuggestthatpeopleshouldwashtheirhands.A.eighttimesadayB.threetimesadayC.fourtimesadayD.twiceaday58.Whichofthefollowingistrueaccordingtothetext?A.Weshouldkeepfromtouchingourfaces.B.Therearelessthan300typesofbacteriainthemouth.C.Weshouldwashourhandsbeforetouchingadoorhandle.D.A.kitchenspongecancarrymoregermsthanatoilet.59.Thetextprobablycomesfrom.A.aguidebookB.anofficialdocumentC.abookreviewD.apopularmagazine
Thecommoncoldistheworld'smostwidespreadillnesswhichisplagues疫病thatfleshreceives.Themostwidespreadfallacy谬误ofallisthatcoldscausedbycolD.Theyarenot.Theyarecausedbyviruses病毒passingonfrompersontoperson.YoucatchacoldbycomingintocontactdirectlyorindirectlywithsomeonewhoalreadyhasonE.IfcoldcausescoldsitwouldbereasonabletoexpecttheEskimostosufferfromthemforever.Buttheydonot.Andinisolatedarcticregionsexplorershavereportedbeingfreefromcoldsuntilcomingintocontactagainwithinfectedpeoplefromtheoutsideworldbywayofpackagesandmaildroppedfromairplanes.DuringtheFirstWorldWarsoldierswhospentlongperiodsinthetrenches战壕coldandwetshowednoincreasedtendencytocatchcolds.IntheSecondWorldWarprisonersatthenotoriousAuschwitzconcentrationcamp奥斯维辛集中营nakedandstarvingwereastonishedtofindthattheyseldomhadcolds.AttheCommonColdResearchUnitinEnglandvolunteerstookpartinExperimentsinwhichtheygavethemselvestothediscomfortsofbeingcoldandwetforlongstretchesoftimE.Aftertakinghotbathstheyputonbathingsuitsallowedthemselvestobewithcoldwaterandthenstoodaboutdrippingwetindraftyroom.Someworewetsocksalldaywhileothersexercisedintherainuntilclosetoexhaustion.NotoneofthevolunteerscamedownwithacoldunlessacoldviruswasactuallydroppedinhisnosE.IfthencoldandwethavenothingtodowithcatchingcoldswhyaretheymorefrequentinthewinterDespitethemostpainstakingresearchnoonehasyetfoundtheanswer.Oneexplanationofferedbyscientistsisthatpeopletendtostaytogetherindoorsmoreincoldweatherthanatothertimesandthismakesiteasierforcoldvirusestobepassedon.NoonehasyetfoundacureforthecolD.Therearedrugsandpainsuppressors止痛片suchasaspirinbutalltheydoisrelievethesymptoms症状.41.Thewriterofferedexamplestosupporthisargument.A.4B.5C.6D.342.WhichofthefollowingdoesNOTagreewiththechosenpassage?A.TheEskimosdonotsufferfromcoldsallthetimE.B.ColdsarenotcausedbycolD.C.Peoplesufferfromcoldsjustbecausetheyliketostayindoors.D.ApersonmaycatchacoldbytouchingsomeonewhoalreadyhasonE.43.Arcticexplorersmaycatchcoldswhen.A.theyareworkingintheisolatedarcticregionsB.theyarewritingreportsinterriblycoldweatherC.theyarefreefromworkintheisolatedarcticregionsD.theyarecomingintotouchagainwiththeoutsideworld44.VolunteerstakingpartintheexperimentsintheCommonColdResearchUnit.A.sufferedalotB.nevercaughtcoldsC.oftencaughtcoldsD.becameverystrong45.Thepassagemainlydiscusses.A.theexperimentsonthecommoncoldB.thefallacyaboutthecommoncoldC.thereasonandthewaypeoplecatchcoldsD.thecontinuedspreadofcommoncolds
Don’tmakenoisewhenhavingsoupandchewingorchewwithyourmouthopen.Yournapkin餐巾shouldbeplacedonyourlapatalltimes.Don’tputitinanyotherplacE.Ifyouhavetogetupplaceitneatlyonyourseat.Wheneatingputyourforkstraightinyourmouth.Don’tplaceyourforkinthesideofyourmouthasitincreasesthechancesofdroppingyourfoodwhichcouldbeveryembarrassing.Ifyougetfoodstuckinyourmouthdon’tpickitoutwithyourfingersorforkatthetablE.Excuseyourselfandgototherestroomandgetitoutwithatoothpick.Whendiningkeepyoureyesonyourfriendatalltimesandtrytosmilebetweenmouthfuls.SometimesyoushouldmakeanefforttoshowsomeinterestandaskquestionslikeHowdoyoulikethebeef?Ifsheneedsyouaretheonewhoissupposedtoflagdownthewaiterbyagentlewaveofthehanduntilsomeonenoticesyou.51.Ifyouwanttoeatinapopularrestauranttheauthorofthepassagesuggeststhat__________.A.youbookatableinadvanceB.youbookatableaheadoftimeandchecktobeproperlydressedC.yougowithafriendD.youjustshowupanytimeyouwant52.GoodeatingmannersdoNOTinclude___________.A.eatingataproperpaceB.makingsoundstoshowhowmuchyouenjoyfoodC.placinganapkinonyourlapD.showingsomeinterestinyourfriendwhendining53.Wecaninferfromthepassageforsurethat___________.A.thewriterofthepassagefavorsthosedinningmannersB.thewriterofthepassageisnotaChineseC.toothpickisunavailableintherestroomD.toothpickisnottobefoundonadinnertable54.Thepassageismainlyabout___________.A.diningmannersB.anexpensiverestaurantC.whattowearD.whattoeat
TheMinistryofHealthhascalledformoreawarenessfromthepubliconthementalhealthoftheyoungaspartofeffortstomarkWorldMentalHealthDay.Morethan15percentoftheChineseyouthhavebeenfoundwithmentalproblemsandabout30millionyoungpeopleunder17aresufferingfromdepressiontheShanghaibasedWenhuiDailyreporteD.TheWorldHealthOrganizationestimatedthatbefore2020therateofchildrenwithmentalproblemswillincreaseto50percentandmentalproblemswillbecomeamajorfactorbehinddeathandillnessintheyoungworldwidE.DengXiaohongthespokespersonfortheBeijingMunicipalHealthBureausaidrapidsocialchangeisoneofthereasonsbehindtherisingnumberofyoungsterswithpsychologicalproblems.Ifthesementaldiseasesarenotaddressedontimeoccurrenceofcrimedrug-takingandotherdangerousbehaviorisexpectedtorisE.Expertssaidmentaldiseasecouldbecausedbymanyfactorssuchastheinabilitytohandleinterpersonalrelationswellunstableemotionsandpressurefromtheoverloadofstudy.A.numberofexpertshavealsosaidtheone-childpolicyisanotherreasonleadingtopoormentalhealthintheyoung.Childrenweresaidtobetoospoiledandselfishinonechildfamilies.Schoolsinmanycitieswerereportedrollingoutmeasurestohelpstudentsmaintaintheirmentalwellbeing.YinJingmiaoateacheroftheBeijingNo.105MiddleSchooltoldChinaDailythattheschoolinvitespsychologiststoprovidecounselingtostudentsthreetimesamonth.Studentscanbearrangedtohave40minutecounselingsessionsYinsaiD.Theschoolalsogiveslecturesonmentalhealthtoseniorgradestudentsbeforetheytakethenationalcollegeentranceexamstohelpeaseanyanxietyarisingfromthetests.27.FromthepassagewecanknowthatthecausesofmentalproblemsaremainlythefollowingEXCEPT________.A.one-childpolicyB.lackofabilitytohandleinterpersonalrelationswellC.lackofspecialtraininginmentalhealthD.heavyburdenfromstudy28.Whichofthefollowingstatementsistrueaccordingtothepassage?A.By2020about50percentofthepeopleinChinawillhavementalproblems.B.Mentalproblemsmainlyappearamongtheyouthwhiletheyareseldomseenamongadults.C.Chinahasthelargestnumberofyoungsterswithpsychologicalproblems.D.Manyschoolshaverealizedtheproblemandtakenmeasures.
Itisatalltalethatterrifiesmostyoungchildren.SwallowapieceofchewinggumanditwillremaininyourbodyforsevenyearsbeforeitisdigesteD.Anevenworsetaleisthatswallowedgumcanwrapitselfaroundyourheart.Butwhatwouldhappenifyoushouldaccidentallyeatastickofgum?Chewinggumismadeoutofgumbasesweetenerscoloringandflavoring.Thegumbaseisprettyindigestible—itisamixtureofdifferentingredients成分thatourbodycan’tabsorB.Mostofthetimeyourstomachreallycannotbreakdownthegumthewayitwouldbreakdownotherfoods.Howeveryourdigestivesystemhasanotherwaytodealwiththingsyouswallow.Afterallweeatlotsofthingsthatweareunabletofullydigest.Theykeepmovingalonguntiltheymakeitallthewaythroughthegut肠道andcomeoutattheotherendoneortwodayslater.Thesaliva唾液inourmouthwillmakeanattemptatdigestingchewinggumassoonasweputitinourmouth.Itmightgetthroughtheshellbutmanyofgum’sbaseingredientsareindigestiblE.It’sthendowntoourstomachmuscles—whichcontractandstretchmuchlikethewayanearthwormmoves—toslowlyforcethethingsthatweswallowthroughoursystems.Swallowingahugepieceofgumorswallowingmanysmallpiecesofguminashorttimecancauseablockage堵塞withinthedigestivesystemmostofteninchildrenwhohaveathinnerdigestivetractthanadults—butthisisextremelyrarE.58.Childrenmightfeelterrifiedafterswallowingchewinggummainlybecause.A.theybelievethetalltaleaboutchewinggumB.chewinggumwillstayintheirbodyforyearsC.theirheartwillbewrappedbychewinggumD.chewinggumisindigestibleforchildren59.Whathappenstothefoodthatcan’tbefullybrokendown?A.Itremainsinourdigestivesystemforever.B.Itwillbeeventuallymovedoutofourbody.C.Itwillfightagainstthepowerofthegut.D.Itwillsticktothegutforoneortwodays.60.Whatwouldbethebesttitleforthetext?A.Howdoesourdigestivesystemwork?B.Canchewinggumbeswallowedbykids?C.Doesswallowingchewinggummatter?D.Whyswallowingchewinggumfrightenskids?
Earlyrisersaremostlikelytobehealthywealthyandwiseaccordingtotheoldsaying.Butthosewhoareearlytobedandearlytorisedonotalwayshaveadvantagesresearcherssay.Theyhavefoundthatnightowls夜猫子aregenerallybrighterandwealthierthanthosewhoareabletogetupearlyinthemorning.ExpertsfromtheUniversityofMadridcarriedouttestsonaround1000teenagersandfoundthatthosewhopreferredtostayuplateshowedthekindofintelligencetofindgoodjobsandearnmuchmoney.Larksormorningpeoplehoweveroftengetbetterexamresultspossiblybecauselessonsareheldatthewrongtimeofdayfornightowls.Theresearchersexaminedthehabitsandbodyclocksoftheyoungpeopletodeterminewhethertheylikedtostayuplateandsleeplaterinthemorningorpreferredtogotobedearlyandwereattheirbeststateinthemorning.Schoolperformanceandproblemsolvingabilitywerejudgedandtestgradesinthemajorsubjectswerealsotakenintoconsideration.JimHorneprofessorofpsychophysiologyatLoughboroughUniversitysaid:Eveningtypestend倾向tobethemorecreativetypesthepoetsartistsandinventorswhilethemorningtypesareconsideredtobecivilservantsandaccountants会计.55.TheresearchersfromtheUniversityofMadridfound_______.A.morningpeoplewillprobablyfindgoodjobsandearnalotB.morningpeopleshowhigherintelligencefromanearlyageC.nightowlsmayearnmoremoneythanmorningpeopleD.nightowlsmightbehealthierthanmorningpeople56.Earlyrisersoftendowellinexamspossiblybecause_______.A.theygotobedby10p.m.regularlyB.theymakefullpreparationsbeforeexamC.lessonsareheldattherighttimeforthemD.theyhavelongertimetopreparefortheirlessons57.TheresearchmayincludequestionsaboutthefollowingEXCEPT_______.A.favoritesportsB.gradesinmainsubjectsC.livinghabitsandbodyclocksD.schoolperformance58.InJimHorne’opinionLarksmaychoosetobe_______inthefuturE.A.inventorsB.artistsC.poetsD.civilservants
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