首页
试卷库
试题库
当前位置：
X题卡
>
所有题目
>
题目详情
Fruit or juice, which is nutritionally superior? This is almost the same as the age-old question: ...
查看本题答案
包含此试题的试卷
高中英语《江苏省盱眙中学2013届高三上学期第二次月考试卷 试题及答案》真题及答案
点击查看
你可能感兴趣的试题
[1]Strugglingtogetthekidstoeattheirfive-a-day?Scie
FruitandVegetableJuicesasBeneficialtoHealthasFruit
Proteins.
Vitamins.
Carbohydrates.
Fiber and antioxidant.
Pleasegiveme________andtwo.
a bottle of apple juices; breads
a bottle of apple juice; fruit cakes
an apple juice; bread
an apple juice, breads
FruitandVegetableJuicesasBeneficialtoHealthasFruit
Alzheimer’s disease
inherited disease
infectious disease
blood-transmitted disease
Fruitorjuicewhichisnutritionally滋养地superior?Thisis
果汁饮料fruitjuicebeverage
Fruitjuicecanbeharmful_______children’steeth.
for
toward
with
to
FruitandVegetableJuicesasBeneficialtoHealthasFruit
lung problems
cancer and cardiovascular disease
stomach and intestine disorders
ear, nose and throat troubles
FruitandVegetableJuicesasBeneficialtoHealthasFruit
have twenty-three percent higher, than
have three quarters lower, than
be one hundred and twenty-three percent as high, as
be one hundred and seventy-six percent as high, as
FruitandVegetableJuicesasBeneficialtoHealthasFruit
evident
obvious
incorrect
conclusive
Amonggastricjuicebilepancreaticjuiceandsmallintest
热门试题
更多
Belowisaselectionfromapopularsciencebook.Ifbloodisredwhyareveins静脉blue?Actuallyveinsarenotblueatall.Theyaremoreofaclearyellowishcolor.Althoughbloodlooksredwhenit’soutsidethebodywhenit’ssittinginaveinnearthesurfaceoftheskinit’smoreofadarkreddishpurplecolor.Attherightdepththeseblood-filledveinsreflectlessredlightthanthesurroundingskinmakingthemlookbluebycomparison.Whichworksharderyourheartoryourbrain?Thatkindofdependsonwhetheryou’rebusythinkingorbusyexercising.Yourheartworksuptothreetimesharderduringexerciseandshiftsenoughbloodoveralifetimetofillasupertanker超级油轮.Butinthelongrunyourbrainprobablytipsitbecauseevenwhenyou’resittingstillyourbrainisusingtwiceasmuchenergyasyourheartandittakesfourtofivetimesasmuchbloodtofeedit.Whydoteethfalloutandwhydon’ttheygrowbackingrown-ups?Babyormilkteethdonotlastlong;theyfallouttomakebiggerroomforbiggerstrongeradultteethlateron.Adultteethfalloutwhentheybecomedamageddecayed腐烂andinfectedbybacteriA.Oncethissecondsetofteethhasgrowninyou’redonE.Whenthey’regonetheyaregonE.Thisisbecausenaturefiguresyou’resetforlifeandwhatcontrolsregrowthofyourteethswitchesoff.Dooldpeopleshrink收缩astheyage?Yesandno.ManypeopledogetshorterastheyagE.Butwhentheydoitisn’tbecausethey’reshrinkingallover.Theysimplyloseheightastheirspine脊柱becomesshorterandmorecurvedduetodisuseandtheeffectofgravity重力.Manybutnotallmenandwomendoloseheightastheygetolder.Menloseanaverageof3-4cminheightastheyagewhilewomenmaylose5cmormorE.Ifyoulivetobe200yearsoldwouldyoukeepshrinkingtillyouwerelike60cmtalllikealittleboyagain?Nobecauseoldpeopledon’treallyshrink!Itisnotthattheyaregrowingbackwards—theirlegsarmsandbackbonesgettingshorter.Whentheydogetshorterit’sbecausethespinehasshortenedalittlE.OrmoreoftenbecomemorebentandcurveD.Whydoesspinningmakeyoudizzy?Becauseyourbraingetsconfusedbetweenwhatyou’reseeingandwhatyou’refeeling.Thebrainsensesthatyou’respinningusingspecialgravity-and-motion-sensingorgansinyourinnerearwhichworktogetherwithyoureyestokeepyourvisionbalancestablE.Butwhenyousuddenlystopspinningthesystemgoesoutofcontrolandyourbrainthinksyou’removingwhileyou’renot.Wheredofeelingsandemotionscomefrom?Mostlyfromanancientpartofthebraincalledthelimbicsystem边缘系统.Allmammalshavethisbrainarea—frommicetodogscatsandhumans.SoallmammalsfeelbasicemotionslikefearpainandpleasurE.Butsincehumanfeelingsalsoinvolveothernewerbitsofthebrainwefeelmorecomplexemotionsthananyotheranimalonthisplanet.Ifexercisewearsyououthowcanitbegoodforyou?Becauseourbodiesadapttoeverythingwedotothem.Andasfarasyourbodyisconcernedit’suseitorloseit!It’snotthatexercisemakesyouhealthyit’smorethatalackofexerciseleavesyourbodyweakandeasilyaffectedbydiseasE.60.Whatisthecolorofbloodinaveinnearthesurfaceoftheskin?A.BlueB.LightyellowC.RedD.Darkreddishpurple61.Whydosomeoldpeoplelookalittleshrunkenastheyage?A.BecausetheirspineisinactiveusE.B.Becausetheyaremoreeasilyaffectedbygravity.C.Becausetheykeepgrowingbackwards.D.Becausetheirspinebecomesmorebent.62.Whichofthefollowingstatementsaboutourbrainistrue?A.Inthelongrunourbrainprobablyworksharderthanourheart.B.Whenourbrainsensesthespinningwewillfeeldizzy.C.Thebrainsoftheothermammalsareascomplexasthoseofhumans.D.Ourfeelingsandemotionscomefromthemostdevelopedareainourbrain.63.Whatisthemainpurposeoftheselection?A.Togiveadviceonhowtostayhealthy.B.Toprovideinformationaboutourbody.C.Tochallengenewfindingsinmedicalresearch.D.ToreportthelatestdiscoveriesinmedicalsciencE.
EarlytobedEarlytorisemakesamanhealthywealthyandwisE.ThisisanoldEnglishsaying.Haveyouhearditbefore?Itmeansthatwemustgotobedearlyandgetupearlyinthemorning.Ifwedoweshallbehealthy.Weshallalsoberichwealthyandcleverwise.Isthistrue?Perhapsitis.thebodymusthaveenoughsleep.Childrenneedtenhours’sleepeverynight.Ifyoudonotgotobedearlyyoucannothaveenoughsleep.Thenyoucannotthinkproperly适当地andyoucannotdoyourworkproperly.Youwillnotbewiseandyoumaynotbecomewealthy!Somepeoplegotobedlateatnightandgetuplateinthemorning.Thisisnotgoodforthem.Wemustsleepatnightwhenitisdark.Thedarkhelpsustosleepproperly.Whenthedaylightcomeswemustgetup.ThisisthetimeforexercisE.Exercisemeansdoingthingswiththebody.WalkingrunningjumpingswimmingandplayinggamesareallexercisE.Ifthebodyisnotuseditbecomesweak.Exercisekeepsitstrong.Exercisehelpsthebloodtomovebrains头脑inourheadsalsoneedblooD.Wethinkwithourbrains.Ifwekeepourbodieshealthyandtakeexercisewecanthinkbetter.OurbodiesalsoneedairtobreathE.WithoutairwediE.Wemusthavealotofcleanfresh新鲜的airtobreatheifwewanttobehealthy.60.A.habitissomethingwedo.A.everymonthB.twiceadayC.everyweekD.veryoften61.Childrenneed.A.tenhours’sleepB.twohours’exerciseC.threehours’homeworkD.fourhours’games62.Thebesttimetosleepis.A.aftersupperB.whenyouaretiredC.WhenitisdarkD.afterwatchingTV
TheconceptofpersonalchoiceinrelationtohealthbehaviorsisanimportantonE.Anestimated90percentofallillnessesmaybepreventableifindividualswouldmakesoundpersonalhealthchoicesbaseduponcurrentmedicalknowledgE.Weallenjoyourfreedomofchoiceanddonotliketoseeitrestrictedwhenitiswithinthelegalandmoralboundariesofsociety.ThestructureofAmericansocietyallowsustomakealmostallourownpersonaldecisionsthatmayconcernourhealth.Ifwesodesirewecansmokedrinkexcessivelyrefusetowearseatbeltseatwhateverfoodswewantandliveacompletelysedentarylife-stylewithoutanyexercisE.ThefreedomtomakesuchpersonaldecisionsisafundamentalaspectofoursocietyalthoughthewisdomofthesedecisionscanbequestioneD.Personalchoicesrelativetohealthoftencauseadifficulty.Asoneexampleateenagermayknowthefactsrelativetosmokingcigarettesandhealthbutmaybepressuredbyfriendsintobelievingitisthesociallyacceptedthingtodo.Amultitudeoffactorsbothinheritedandenvironmentalinfluencethedevelopmentofhealth-relatedbehaviorsanditisbeyondthescopeofthistexttodiscussallthesefactorsastheymayaffectanygivenindividual.Howeverthedecisiontoadoptaparticularhealth-relatedbehaviorisusuallyoneofpersonalchoicE.Therearehealthychoicesandthereareunhealthychoices.IndiscussingthemoralsofpersonalchoiceFriesandCrapodrewacomparison.Theysuggestthattoknowinglygiveoneselfovertoabehaviorthathasastatistical统计的probabilityofshorteninglifeissimilartoattemptingsuicidE.Thusforthoseindividualswhoareinterestedinpreservingboththequalityandquantityoflifepersonalhealthchoicesshouldreflectthosebehaviorsthatareassociatedwithastatisticalprobabilityofincreasedvitalityandlongevity长寿.46.Theconceptofpersonalchoiceconcerninghealthisimportantbecause_______.A.wrongdecisionscouldleadtopoorhealthB.ithelpsraisethelevelofourmedicalknowledgeC.itisessentialtopersonalfreedominAmericansocietyD.ithelpscuremostillnesses47.Toliveacompletelysedentarylife-styleParA.1inthepassagemeans_________.A.toliveadecentlifeB.toliveaninactivelifeC.tolivealifeofviceD.tolivealifewithcompletefreedom48.Soundpersonalhealthchoiceisoftendifficulttomakebecause__________.A.fewpeoplearewillingtotradethequalityoflifeforthequantityoflifeB.peopleareusuallyinfluencedbythebehavioroftheirfriendsC.currentmedicalknowledgeisnotenoughyetD.therearemanyfactorsinfluencingourdecisions49.ToknowinglyallowoneselftopursueunhealthyhabitsiscomparedbyFriesandCrapoto_______.A.deliberatelyendingone’slifeB.improvingthequalityofone’slifeC.limitingone’spersonalhealthchoiceD.breakingtherulesofsocialbehavior50.AccordingtoFriesandCraposoundhealthchoicesshouldbebasedon______.A.personaldecisionsB.statisticalevidenceC.friends’opinionsD.society’slaws
ASKanygroupofteenagersintheUKwhattheymostliketoeatandfoodslikepizzascurriespastaburgersandchipsareboundtogetamention–andmanyyoungpeoplewouldprobablyalsolisthangingoutatthelocalfast-foodrestaurantasoneoftheirfavoritepastimes.Butwhatteenagersliketoeatisnotnecessarilywhattheyshouldbeeating.AccordingtotheNationalDietandNutritionSurveyfartoomanyyoungpeopleintheUKbetweentheagesoffourand18consumetoomuchfatsugarandsaltintheirdietandtakeintoomanycalories.Meanwhiletheirintakeofstarchycarbohydrates淀粉类碳水化合物fibreironvitaminsandcalciumistoolow.Foragrowingbodyeatingfoodscontainingplentyofcalciumsuchasmilkyoghurtandcheeseisparticularlyimportantascalciumisessentialforthedevelopmentofhealthystrongbones.Similarlyfoodsthatarerichinironaregoodforyoungrapidlydevelopingbodiessoredmeatbreadgreenvegetablesdriedfruitandfortified强化的breakfastcereals谷类食物arealsorecommendeD.Itisduringourteenageyearsthatlifestylehabitscanbecomeentrenched根深蒂固的soitisimportantthatyoungpeopleareeducatedaboutwhatfoodsaregoodforthem.In2005inanattempttochangeeatinghabitsandopenteenagers’mindstonewflavorsandnewtastescelebritychefJamieOliverlauncheda‘FeedMeBetter’campaign.Aspartofatelevisionseries‘Jamie’sSchoolDinners’heworkedwithteachersandcooksinanumberofschoolsacrosstheUKtoprovidemorehealthynutritiousschoolmealoptions.Althoughthecampaignwasratherresistedatthebeginningitwasgenerallyregardedasahugesuccessandhelpedtoinfluencegovernmentalpolicyonnutritionalstandardsforschoolmeals.Nooneexpectstoendtheteenageloveaffairwithfastandjunkfoodbuthopefullyifprojectslike‘FeedMeBetter’andtheGovernment'sown‘Change4Life’campaigncontinuetogiveouttherightmessagesmoreyoungpeoplewillunderstandtheimportanceofbalancingoccasionaltreatswithhealthierfoodoptions.50.Whatcanweconcludefromthefirsttwoparagraphs?A.BritishteenagerseattoomuchjunkfooD.B.Britishteenagersneedtotakeinmorecalcium.C.WhatBritishteenagersliketoeatisprobablywhattheirbodiesneedD.Britishteenagersshouldreducetheirintakeofstarchycarbohydrates.51.Youngpeopleneedcalciumandiron______.A.toimprovetheirbrainpowerB.tobuildhealthystrongbodiesC.toprovideenergyfortheirbodyD.tohelpchangetheireatinghabits52.AccordingtothearticleJamieOliverlaunchedacampaignatschoolsto______.A.showoffhisexcellentcookingskillsB.teachstudentshowtocooknutritiousmealsC.makethepublickeepaneyeonschoolfoodD.improvethechildren’sdietatschool53.Whichisapointthatthearticlesupports?A.Teenagersshouldnevereatanyjunkfoodatall.B.It’seasyforchildrentogiveupunhealthyeating.C.It’sokayforahealthyeatertohavealittlejunkfooD.D.OncedevelopedoureatinghabitwillneverchangE.
Travelisexcitingandsummerisabusyperiodforholidaytravel.Manypeoplewilltravelgreatdistancesinairplanescarsorothervehicles.Expertssaypeopleshouldknowaboutotherhealthproblemsthatcanstrikewhentravelingbyair.Oneoftheseisaconditioncalledhypoxia缺氧症.Itresultsfromalackofoxygentothebrain.ExpertssaythebodybeginslosingoxygenminutesafteranairplaneleavesthegrounD.Theairpressureinaplaneduringflightislowerthanatsealevel.ThismakesitmoredifficultforthebodytoeffectivelyusethesameamountofoxygenasitwouldonthegrounD.Feweroxygenmolecules分子crossthetissues组织inthelungsandreachthebloodstream.TheresultisafivetotwentypercentdropintheamountofoxygenintheblooD.Thisreducestheamountofoxygenthatreachestheorgansofthebody.OneeffectofthislackofoxygentothebrainisaheadachE.Whenthishappenstheheartattemptstofixthesituationbybeatingharderandfaster.ThiscanmakethetravelerfeeltireD.Thesesignsofhypoxiaarenotdangerousinahealthyperson.Butadropinoxygenlevelcancauseahealthemergencyinpeoplewithheartorlungproblems.Theymightloseconsciousnessorevensufferaheartattack.Expertssaythatsmokingcigarettesanddrinkingalcoholicliquidsalsoreducethebody’sabilitytouseoxygen.Sotheysuggestthatpeoplenotdrinkalcoholorsmokecigaretteseitherbeforeorduringaflight.Theyalsosaypersonswithheartorlungproblemsshouldseekadvicefromtheirdoctorsbeforeflying.63.Theauthorwritesthepassagemainlyto__________.A.warnpeopleinairplanesofpossibledangersB.offersomeadviceonavoidinghealthproblemsC.explainthecausesandeffectsofhypoxiaD.advisepeoplenottosmokeordrinkalcohol64.Accordingtothepassagewhatleadstohypoxia?A.Thebrainlacksenoughoxygen.B.Theairpressureinaplaneistoohigh.C.Ourbodyneedslessoxygenduringtakeoff.D.Thebloodstreamcontainsnooxygenmolecules.65.Theunderlinedpartfixthesituationmeans_________.A.usemoreoxygenitneedsB.increasetheairpressureC.reducetheamountofbloodD.bumpmorebloodtothebrain66.Whyshouldpassengersnotsmokeordrinkbeforeflying?A.Theyweakenthebody’sabilitytouseoxygen.B.SmokingmaypollutetheairinsidetheairplanE.C.Drinkingalcoholmayraiseone’sbloodpressurE.D.Drinkingisforbiddenattheairport.
BicycleSafetyOperationAlwaysrideyourbikeinasafecontrolledmanneroncampus.Obeyrulesandregulations.Watchoutforwalkersandotherbicyclistsandalwaysuseyourlightsindarkconditions.TheftPreventionAlwayssecurelylockyourbicycletoabicyclerack---evenifyouareonlyawayforaminutE.RegisteryourbikewiththeUniversityDepartmentofPublicSafety.It’sfasteasyandfreE.Registrationpermanentlyrecordsyourserialnumberwhichisusefulinthepossiblerecoveryofthebikestolen.EquipmentBrakesMakesurethattheyareingoodworkingorderandadjustedproperly.HelmetA.necessitymakesureyourhelmetmeetscurrentsafetystandardsandfitproperly.LightsAlwayshaveafrontheadlight---visibleatleast500feetinfrontofthebikE.A.taillightisagoodideA.RulesoftheRoadRidingonCampusAsabicyclerideryouhavearesponsibilitytorideonlyonstreetsandpostedbicyclepaths.RidingonsidewalksorotherwalkwayscanleadtoafinE.Thespeedlimitforbicyclesoncampusis15mphunlessotherwiseposteD.Alwaysgivetherightofwaystowalkers.IfyouareinvolvedinanaccidentyouarerequiredtoofferappropriateaidcalltheDepartmentofPublicSafetyandremainatthesceneuntiltheofficerletsyougo.BicycleParkingOnlyparkinareasreservedforbikes.TreeshandrailshallwaysandsignpostsarenotforbicycleparkingandparkinginsuchpostscanresultinafinE.IfThingsGoWrongIfyoubreaktherulesyouwillbefineD.Besidesviolatingruleswhileridingbicyclesoncampusyoucouldbefinedfor:Nobicycleregistration---------------------------------------------------$25Bicycleparkingbanned--------------------------------------------------$30Blockingpathwithbicycle---------------------------------------------$40Violationofbicycleequipmentrequirement-------------------------$3553.Registrationofyourbicyclemayhelpyou_____________.A.findyourstolenbicycleB.getyourserialnumberC.receivefreerepairserviceD.settleconflictswithwalkers54.Accordingtothepassagewhatbikeequipmentisafreechoiceforbicycleriders?A.Brakes.B.A.helmet.C.A.headlight.D.A.taillight.55.Ifyoulockyourbicycletoatreeonthecampusyoucouldbefined_________.A.$25B.$30C.$35D.$4056.Whatisthepassagemainlyabout?A.A.guideforsafebicyclingoncampus.B.Directionsforbicycletouroncampus.C.Regulationsofbicycleraceoncampus.D.Rulesforridingmotorvehiclesoncampus.
WefoundoutthatJennywassufferinghearinglosswhenshewasfourandahalfyearsolD.SeveraloperationsandspeechclasseslaterwhenshewassevenwefoundoutthatJennyhadJuvenileRheumatoidArthritis幼年类风湿性关节炎.Shecouldnotputpressureontheheelsofherfeetsoshewalkedontiptoe踮着脚andwhenthepainbecameunbearableIcarriedher.Jennywasfortunatethoughbecauseshedidnotsufferthedeformities畸形oftenassociatedwithJRA.AllthroughgradeschoolandonintohighschoolJennysufferedyetnevercomplaineD.ShetookhermedicineandIwouldoftenwrapherfeetinsteamingtowelsandholdheruntilthepaineaseD.ButassoonasshecouldstandthepainJennyimmediatelycarriedonasthoughshewerepain-freE.Sheworeasmileonherfaceasongonherlipsandaloveandacceptanceofothers.Thatwassimplyamazing.Sheranwhenshecouldrun.SheplayedwhenshecouldplayandshedancedwhenshecoulddancE.AndwhenshecoulddononeofthesethingsshetookhermedicineandshewaiteduntilshecoulD.Jennyabeautifulgirlwithwarmbrowneyeswasneveracheerleader.Shenevercompetedinasport.ShejoinedthebanD.ShewonaplaceintheGovemor’sSchoolfortheArts;yetnooneintheCharlestonSouthCarolinaSchoolSystemknewwhattodowithJenny.Theperimeters围墙weresimplynotinplacetodealwithastudentwhowasbothactiveanddisableD.Jennycontinuedtohaveoneoperationafteranotheronherearsallthroughschool.Herhearingimprovedto60%andshetaughtherselftoreadlips.Atschoolshewaspopularattendingeveryfootballgametocheertheteamon.Shecarriedherpilloweverywhereshewentsothatshecouldreducethepainwhenshesatdown.Thencamehersenioryearinhighschool.Shelikedschoolactivitiesespeciallysports.Soshebegantobombardtheschoolfootballcoach.FinallythecoachgaveinwiththewarningIfyoumissONEgameyou’reout!SoJennybecameManagerofGarrettHighSchoolFootballTeam.Shecarriedbigbucketsofwatertoherteammates.ShebandagedkneesandanklesbeforeeverygamE.ShegaveinspiringtalksanditturnedouttobeoneofthebestyearsforGarrettHighSchoolfootballTeaminitshistory.WhenaskedwhyhethoughtthattheteamwaswinningalltheirgamesoneteammemberJackexplainedWellwhenyou’vebeenknockeddownandyoucan’tseemtomoveyoulookupandseeJennyLewiswalkingacrossthefielddraggingherbucketsandcarryingherpillow.Itmakesanythingtherestofusmaysufferseemprettyunimportant.AttheSeniorAwardsceremonyJennyreceivedanumberofscholarshipstoCollegeofCharleston.HerfavoritescholarshiphoweverwasasmallonefromtheCharlestonWomen’sCluB.ThePresidentoftheWomen’sClublistedJenny’sachievementsstartingwithhergradesandendingwithanexcitedandthefirstgirltoletter赢得佩戴校名首字母标志的荣誉infootballinGarrettHighSchoolhistory!55.AccordingtothepassageJennywasmainlydescribedas_________.A.aprofessionalfootballplayerB.adifferentkindofathleteC.adisabledathletefullofambitionsD.A.disabledgirlfullofideas56.TheunderlinedsentenceinthesixthparagraphmeansthatJenny_________.A.appliedforthepositionoftheschoolfootballcoachB.forcedthecoachtoacceptherrequestC.beggedthecoachtoletherhelptheteammatesD.askedthecoachtoacceptherasateammember57.InJack’sopinionwhatwasthemainreasonwhytheSchoolFootballTeamwon?A.Thecoach’sproperinstruction.B.Teammate’scooperation.C.Jenny’sinspiringaction.D.Theteam’sgoodluck.58.ItcanbeinferredfromthepassagethatJenny_________.A.wasverysensitivetowhatothersthoughtofherB.wasactivebutpessimisticabouthermisfortuneC.attachedgreatimportancetogrouphonorD.waspositiveaboutherlifeandachievedalot59.Wecanlearnfromthepassagethat_________.A.JennywasthefirstgirlfootballplayerinherschoolB.thecoachwasstrictwithhisteammembersexceptJennyC.JennydidserviceworkontheschoolfootballteamD.JennycouldgotoCharlestonCollegefreeofcharge60.Thepassageisprobablywrittenby_________.A.Jenny’sparentB.Jenny’sfootballcoachC.adoctorD.areporter
CancerresearchersurgedpeopleonWednesdaytotakemorevitaminD.tolowerriskofcancersayingstudiesshowedaclearlink.OursuggestionisforpeopletoincreasetheirintakethroughdietoravitaminsupplementDr.CedricGarlandsaidinatelephoneinterview.Garland'sresearchteamreviewed63studiesincludingseverallargelong-termonesontherelationshipbetweenvitaminD.andcertaintypesofcancerworldwidebetween1966and2004.There'snothingthathasthisabilitytopreventcancerhesaidurginggovernmentsandpublichealthofficialstodomoretofortifyfoodswithvitaminD.GarlandispartofaUniversityofCaliforniaatSanDiegoMooresCancerCenterteamthatpublisheditsfindingsthisweekonlineintheAmericanJournalofPublicHealth.VitaminD.isfoundinmilkaswellasinsomefortifiedorangejuiceyogurtandcheesesusuallyataround100internationalunitsIUaserving.Peoplemightwanttoconsideravitaminsupplementtoraisetheirintaketo1000IUsperdayGarlandsaidaddingthatitwaswellwithinthesafetyguidelinesestablishedbytheNationalAcademyofSciences.TheauthorssaidthattakingmorevitaminD.couldbeespeciallyimportantforpeoplelivinginnorthernareaswhichreceivelessvitaminD.fromsunshinE.AfricanAmericanswhodon'tproduceasmuchofthevitaminbecauseoftheirskincolourcouldalsobenefitsignificantlyfromahigherintaketheauthorssaiD.【小题1】AccordingtothepassagepeopleareadvisedtotakemoreVitaminD.because_________.A.itisnutritiousB.itcan‘tharmpeople’shealthC.itisnottakenenougheverydayD.itcanlowercancerrisk【小题2】WhichofthefollowingcannothelppeoplegetmoreVitaminD.A.HavemoremeatB.HavesomesunshineC.HaveavitaminsupplementD.Havemorefortifiedcheese【小题3】WhocanGarlandprobablybeA.A.scientistB.A.healthresearcherC.A.doctorD.A.publichealthofficial【小题4】Whichofthefollowingfoodcanlowerpeople‘schanceofgettingcancerA.FortifiedorangejuiceB.MilkC.FortifiedyogurtD.Alloftheabove【小题5】PeoplefromwhichareashouldtakemoreVitaminD.accordingtothepassageA.AsianpeopleB.AmericanpeopleC.EuropeanpeopleD.Africanpeople
AHealthyDietAnappleadaykeepsthedoctoraway.Similarlyifwedrinkalittlemorewatereverydaywemayfindthatweneedtogotothedoctoralotlessoften.A.healthydietismadeupofwaterandagreatmanydifferentkindsoffoods.Weknowthathealthyfoodslikefruitsvegetablesandfishareimportantastheyprovideuswithenergyandfibrewithoutgivingustoomuchfatandsugar.Butwhyiswaterimportant?ThehumanbodyneedswatertosurvivE.Waterisimportantasitcarriespoisonsandwasteoutofourbodies.HoweverdoctorsadviseustodrinkplentyofwatermuchmorethanthesmallamountweneedtostayalivE.Somedoctorsbelievethatwaterisimportantforourhealthinallkindsofways.Theybelievethatagreatmanyillnessesandhealthproblemsariseasaresultofdehydration—alack缺少ofwaterinthebody.Mostpeoplearedehydratedsometimesalthoughtheyprobablydon’tknowit.Itissurprisingtolearnthatifwefeelthirstywearealreadyinthefirststagesofdehydration.Infactweareadvisedtodrinkwaterbeforewefeelthirsty.Thesedoctorsthinkthathealthproblemssuchasheadacheshighbloodpressureandasthmacouldbehelpedifpeopledrinkmorewater.Theyalsobelievethatdrinkingmorewatercanhelppeoplewhoareoverweight.Watercontainsnocaloriessoitwillnotmakeusputonweight.IfwedrinkwaterwewillprobablydrinklesssugarysoftdrinkssuchasCoca-colA.Doctorsalsobelievethatdrinkingmorewatermaystoppeoplefromovereating.Theysaythatmanypeoplethinkthattheyarehungrywhentheyareinfactthirsty.Doctorssuggestthereforethatweeatlessfoodanddrinkmorewater.Therearestillmanyhealthproblemsthatcannotbesolvedbydrinkingwatersoweshouldnotstopgoingtoseeingthedoctorcompletely.Howeverifwemakeadecisiontodrinkwatereverydaywemayfindthatweneedtogotothedoctoralotlessoften.68.Weneed_____forahealthydiet.A.fibreB.wateranddifferentfoodsC.waterD.food69.Fromthetextweknowwatercancarry_________.A.energyandfibreinourbodiesB.fruitvegetablesandfishinourbodiesC.poisonsandwasteoutofourbodiesD.sugarandfatoutofourbodies70.Somedoctorsthinkthat________.A.peopleeattoomuchsugarB.waterisnotimportantforourhealthC.weshouldgotothedoctorlessoftenD.somehealthproblemsarecausedbyalackofwater71.Lackofwatercausedpeopletoputonweighttoomuchbecause_______.A.theythinktheyarehungryandeattoomuchB.theythinktheyarethirstyandeatlessC.waterhasnocaloriesD.itmakesthemdrinkmorewater.
Feeltiredlately?Hasadoctorsaidhecan’tfindanythingwrongwithyou?Perhapshehassentyoutoahospitalbutalltheadvancedequipmentthereshowsthatthereisnothingwrongwithyou.Thenconsiderthis:youmightbeinastateofsub-health.Sub-healthalsocalledthethirdstateorgraystateisexplainedasaborderline界限statebetweenhealthanddiseasE.AccordingtotheinvestigationbytheNationalHealthOrganizationover45percentofsub-healthypeoplearemiddle-agedorelderly.Thepercentageisevenhigheramongpeoplewhoworkinmanagementpositionsaswellasstudentsaroundexam-week.Nutritionexpertspointoutthatitisnotgoodtoeattoomuchatonemealbecauseitmaycauseunhealthychangesinthedigestivetract.Theyalsosaythatabalanceddietisveryhelpfulinavoidingsub-health.50.Accordingtothispassagewhichofthefollowingistrue?A.Whenyouareinastateofsub-healthyoushouldstayathomeandkeepsilent.B.Whenyouareinastateofsub-healthyoushouldgotoseeadoctorandbuysomemedicinE.C.Whenyouareinastateofsub-healthyoushouldhaveyourselfexaminedinforeigncountries.D.Whenyouareinastateofsub-healthyoushouldfindoutthereasonsandrelaxyourself.51.Itmaybeeasyformiddle-agedpeopletogetsub-healthybecause_________.A.theyhaveuseduptheirenergyB.theyhavelosttheirlivinghopesC.theyhavemorepressureinlifeandworkD.theybegintogetolder52.Thekeytopreventingyoufromfallingintoastateofsub-healthisthatyoushould________.A.workhardB.sleepmoreC.formgoodlivinghabitsD.takemoremedicine53.Theunderlinedwordalternateinthispassageisclosestinmeaningto_________.A.arrangebyturnsB.causetotakeplaceC.keeponeselfbusywithD.gettiredof
Doyouknowwherethefoodyoueatcomesfrom?ThestudentsatSoprisElementarySchoolinGlenwoodSpringsColoradodo.Theygrowitthemselves!ChristensenistheexecutivedirectorofMountainValleyDevelopmentServicesMVDS.Theorganizationsupportspeoplewithdevelopmentaldisabilitiesthroughteachingprograms.ManymembersworkontheirgardeningskillsattheMVDSgreenhouselocatednextdoortoSoprisElementary.Throughthegreenhouseprogrammemberslearnhowtoworkaloneandwithothers.ChristenseninvitedSoprisElementarytousepartofMVDS’sgreenhousE.Christensensaidtheprojecthadtwogoals.ThefirstgoalwastohelpkidslearnhowfoodgetsfromthegroundtothecafeteriatablE.ThesecondgoalwasthatMVDSmembersandthestudentswouldlearnfromeachother.Wewantedtoeducatekidsaboutpeoplewithdisabilitieswhocontributealottothecommunity.ChristensensaiD.Todaytheprojectisdeveloping.Moreandmoreschoolsgettoknowitsimportancetothestudentsandhavestartedthisprogram.MeanwhiletheSoprisElementarySchoolwasabletoaddasolar-heatingsystemtothegreenhousetokeepplantbedsnottoohotinsummerandperfectwarminthewinter.TheprojecthassavedMVDSmoneybyhelpingtosaveenergy.ThemoneytheysavewillbeusedtopaybackloansandimprovethegreenhousE.It’sworththetimeittaketodoitBrowningsaiD.I’vefoundtheparentsandcommunityareverymuchbehindit.Morethan400studentsaretakingcareoftheplantsinthegreenhousE.Everyclassgardenstwoorthreetimesaweek.Lastmonthstudentsbegantoharvesttheirfirstcropofvegetablesincludingcarrotsradishesandspinach.HannahJull11saysthecropsaredoingwell.Wehavesomuchfun.Shesays.Everyoneisgoingtolikethefoodwe’regrowing.NiamonebelievestheschoolgardenhasinspiredkidstoplantgardensathomE.TheprojefttaughtusthatwithalittlehardworkyoucanmakeahealthierchoicE.Shesays.Youjusthavetotakethatonefirststep.64.Whatmoralscanstudentslearnfromthegreenhouseprogram?A.DeterminationandconfidencE.B.IndependenceandcooperationC.Gratitudeandappreciation.D.Confidenceandkindness.65.Accordingtothepassagethesolar-heatingsystemisusedto_______.A.makethetemperaturesuitableforthevegetablestogrow.B.makethevegetablesgetenoughwatertogrowC.makethestudentsworkinthegreenhousecomtortablyD.getenoughsunlightforthestudentsworkingthere66.Whatcanweinferfromthepassage?A.ChristensenistakingchargeofthegreenhouseprogramB.ThegreenhouseprogramispartoftherequiredcoursE.C.StudentsworkinginthegreenhousearealldisableD.D.Thegreenhouseprogramispopularinmoreschools.67.HannahJullisreferredtointhetexttoprovethat_______.A.everyonelikestogrowvegetablesonthegardenandonthefarmB.vegetablesgrownonthegardenaremoredeliciousthanthoseonthefarmC.nofoodeatenbymanissosweetasthatearnedbyhisownlaborD.growingvegetablesonthefarmismoreinterestingthanstudy
Advicetosleeponitcouldbewellfoundedscientistssay.Afteragoodnight’ssleepaproblemthatseemedimpossibletosolvethenightbeforecanoftenappeareasieralthoughnoevidencehasprovedthisbynow.ButresearchersattheUniversityofLuebekinGermanyhavedesignedanexperimentthatshowsagoodnightsleepcanimproveinsightandproblem-solving.Ifyouhavesomenewlyacquiredmemoriesinyourbrainsleepactsonthesememoriesrestructures重建themsothataftersleeptheinsightintoaproblemwhichyoucouldnotsolvebeforeincreasessaidDr.JanBornaneuroscientistattheuniversity.Totestthetheorytheytaughtvolunteerstwosimplerulestohelpthemputastringofnumbersintoaneworder.Therewasalsoathirdhiddenrulewhichcouldhelpthemincreasetheirspeedinsolvingtheproblem.TheresearchersdividedthevolunteersintotwogroupshalfwereallowedtosleepafterthetrainingwhiletheremainderswereforcedtostayawakE.Bornandhisteamnoticedthatthegroupthathadsleptafterthetrainingweretwiceaslikelytofigureoutthethirdruleastheothergroup.sleephelpedBornsaidinatelephoneinterview.theimportantthingisthatyouhavetohaveamemoryrepresentationinyourbrainoftheproblemyouwanttosolveandthenyousleepsoitcanactontheproblem.ButBornadmittedthatheandhisteamdon’tknowhowrestructuringofmemoriesoccursorwhatgovernsitorinwhichstageofsleepitworks.PierreMarquetteandPierreRubyoftheUniversityofLiegeinBelgiumandtheexperimentalevidencesupportsthesuggestionsthatsleepcanpromotecreativethinking.AlthoughtheroleofsleepinhumanactivitywillstillbeamysterytheresearchergivesgoodreasontofullyrespecttheirperiodofsleeptheyaddeD.50.Theunderlinephrasesleeponitinthefirstlineprobablymeans_______.A.toputsomethingasidetobesolveduntilthenextdayB.togetasmuchsleepaspossibleC.togoonsleepingwithoutbeingdisturbedD.tosleeptillyougetupthenextmorning51.JanBornandhisteamcarriedouttheexperimentthrough________.A.comparisonB.interviewC.surveyD.imagination52.Itcanbeinferredfromthepassagethat_______.A.peopleshouldsleepsolongastheyhavetimeB.sleepistheonlywaytosolvehardproblemsC.peoplehavevariousperiodsofsleepD.peopleknowhowsleeprestructuresmemories53.Whatwouldbethebesttitleforthepassage?A.HowSleepWorksB.SleepHelpedSolveProblemC.NoEvidenceButWellFoundedD.Born’sDiscoveryOnSleep54.Whereisthepassagemostlikelytohavebeentakenfrom?A.A.sciencefictionB.A.bookreviewC.AnadvertisementD.A.newspaper.
Ifitreallyiswhat’sontheinsidethatcountsthenalotofthinpeoplemightbeintroublE.Somedoctorsnowthinkthattheinternal内部的fatsurroundingimportantorgansliketheheartorlivercouldbeasdangerousastheexternalfatwhichcanbenoticedmoreeasily.Beingthindoesn’tsurelymeanyouarenotfatsaidDrJimmyBellatImperialCollegE.Since1994Bellandhisteamhavescannednearly800peoplewithMRImachinestocreatefatmapsshowingwherepeoplestorefat.Accordingtotheresultpeoplewhokeeptheirweightthroughdietratherthanexercisearelikelytohavemajordepositsofinternalfateveniftheyareslim.EvenpeoplewithnormalBodyMassIndexscorescanhavesurprisinglevelsoffatdepositsinsidE.Ofthewomenasmanyas45percentofthosewithnormalBMIscores20to25actuallyhadtoohighlevelsofinternalfat.Amongmenthepercentagewasnearly60percent.AccordingtoBellpeoplewhoarefatontheinsideareactuallyontheedgeofbeingfat.Theyeattoomanyfattyandsugaryfoodsbuttheyarenoteatingenoughtobefat.ScientistsbelievewenaturallystorefataroundthebellyfirstbutatsomepointthebodymaystartstoringitelsewherE.Doctorsareunsureabouttheexactdangersofinternalfatbutsomethinkithassomethingtodowithheartdiseaseanddiabetes糖尿病.Theywanttoprovethatinternalfatdamagesthebody’scommunicationsystems.Thegoodnewsisthatinternalfatcanbeeasilyburnedoffthroughexerciseorevenbyimprovingyourdiet.Ifyouwanttobehealthythereisnoshortcut.ExercisehastobeanimportantpartofyourlifestylE.BellsaiD.60.Whatisthepassagemainlyabout?A.ThinpeoplemaybefatinsidE.B.InternalfatisofnoimportancE.C.Internalfatleadstomanydiseases.D.Thinpeopledon’thavediabetes.61.AccordingtothepassagewhichofthefollowingisWRONG?A.Exercisecanhelptoreducetheinternalfat.B.Peoplecangetridofinternalfatbyimprovingdiet.C.Menaremorelikelytohavetoomuchinternalfat.D.Peoplewithheartdiseaseallhaveinternalfat.62.Fromthelastparagraphwecanfindthat______.A.internalfatleadingtodiseasehasbeenprovedB.exerciseplaysanimportantroleinpeople’slifeforkeepinghealthyC.thinpeopleusuallyhaveinternalfateveniftheyareslimD.itiseasiertoburnoffinternalfatthanexternalfat63.Theunderlinedpartinthelastparagraphmeans______.A.alongroadB.acleardifferenceC.aneasywayD.ashortdistance
Afaddietisadietthatsuddenlybecomespopularusuallybecauseitpromisespeoplethattheywilllosealotofweightovernight.Althoughdietersmayreallyshowweightlossfromafaddiettheywillalmostcertainlygetbacktheweightiftheirusualeatinghabits习惯remainunchangeD.Moreoverfaddietscontinuouslycallforspecialproductsofquestionablevalueorforhealthfoodsthatmaycosttwiceasmuchassupermarket超市foods.Worseyetcertainfaddietsdon'tincludenutrients营养goodforhealth.Peoplehavebeenknowntobecomeveryillasaresultoffollowingmedicallyunhealthydiets.Theworsefactoffaddietsthoughisthattheykeeppeoplewhoareover-weightorsickfromreceivingthemedicalcarethattheytrulyneeD.56.Thewordfadinthefirstsentencemeans______.A.newB.wonderfulC.popularquicklyD.lovedbypeople57.Fromthetextweknowthat______.A.peoplerefusetoacceptfaddietsB.faddietscanhelppeopletoloseweightC.amancanloseweightaftereatingafaddietD.faddietsarenowwelcomedbypeople58.Inthewriter'sopinionfaddiets______.A.areveryhelpfulB.arenothealthydietC.won'tcostmuchD.includelotsofnutrients59.A.faddieterhasto______.A.spendmoremoneyB.losemuchweightC.keephisusualeatinghabitsD.gotodoctorsveryoften60.Thelastparagraphtellsus______.A.thatfaddietersareoftenoverweightB.faddietersneedmedicalcareiftheyareoverweightorsickC.howfaddietersgetsickD.overweightorsickfaddietercan’tgetmedicalcareintime
Whenthinkingaboutquitting停止smokingListallthereasonswhyyouwanttoquit.Everynightbeforegoingtobedrepeatoneofthereasons10times.Decidepositivelythatyouwanttoquit.TrytoavoidnegativethoughtsabouthowdifficultitmightbE.Developstrongpersonalreasonsaswellasyourhealthandresponsibilitytoothers.ForexamplethinkofallthetimeyouwastetakingcigarettebreaksrushingouttobuyapackhuntingalightetC.Setadateforquitting---perhapsaspecialdaylikeyourbirthdayaholiday.Ifyousmokeheavilyatworkquitduringyourvacation.Makethedateholyseriouslyanddon'tletanythingchangeit.Begintoconditionyourselfphysically;startamodest适当的exercise;drinkmorewater;getplentyofrest.Immediatelyafterquitting...ThefirstfewdaysafteryouquitspendasmuchfreetimeaspossibleinplaceswheresmokingisprohibitedE.g.librariesmuseumstheatresdepartmentstoresetC.DrinklargequantitiesofwaterandfruitjuicE.Trytoavoidwinecoffeeandotherdrinkswhichremindyouofcigarettesmoking.StrikeupaconversationwithsomeoneinsteadofamatchforacigarettE.Ifyoumissthefeelingofhavingacigaretteinyourhandplaywithsomethingelse-apencilapenaruler.Ifyoumisshavingsomethinginyourmouthtryafake仿制的cigarettE.64.Accordingtothepassagewhichofthefollowingstatementsistrue?A.Wheneveryoufeellikeacigarettetrytoforgetitbysleeping.B.Ifyoumissthefeelingofhavingacigaretteinyourmouthplaywithapen.C.Trytostartaconversationbeforeaskingforalight.D.Everynightbeforegoingtobedrepeatallthereasons10times.65.Fromthepassageweknowsmokers__________.A.shoulddrinkalotofcoffeeB.havetostoptosmokefromtimetotimeC.shoulddrinkalotofwineD.shouldnotdoanyexercise66.Accordingtothepassagewhatdoestheunderlinedwordprohibitedmean?A.forbiddenB.allowedC.receivedD.welcomed67.Ifthepassageisinanewspaperwhichsectionisitin?A.SportsB.NewsC.CultureD.Health
Belowisaselectionfromapopularsciencebook.Ifbloodisredwhyareveins静脉blue?Actuallyveinsarenotblueatall.Theyaremoreofaclearyellowishcolor.Althoughbloodlooksredwhenit’soutsidethebodywhenit’ssittinginaveinnearthesurfaceoftheskinit’smoreofadarkreddishpurplecolor.Attherightdepththeseblood-filledveinsreflectlessredlightthanthesurroundingskinmakingthemlookbluebycomparison.Whichworksharderyourheartoryourbrain?Thatkindofdependsonwhetheryou’rebusythinkingorbusyexercising.Yourheartworksuptothreetimesharderduringexerciseandshiftsenoughbloodoveralifetimetofillasupertanker超级油轮.Butinthelongrunyourbrainprobablytipsitbecauseevenwhenyou’resittingstillyourbrainisusingtwiceasmuchenergyasyourheartandittakesfourtofivetimesasmuchbloodtofeedit.Whydoteethfalloutandwhydon’ttheygrowbackingrown-ups?Babyormilkteethdonotlastlong;theyfallouttomakebiggerroomforbiggerstrongeradultteethlateron.Adultteethfalloutwhentheybecomedamageddecayed腐烂andinfectedbybacteriA.Oncethissecondsetofteethhasgrowninyou’redonE.Whenthey’regonetheyaregonE.Thisisbecausenaturefiguresyou’resetforlifeandwhatcontrolsregrowthofyourteethswitchesoff.Dooldpeopleshrink收缩astheyage?Yesandno.ManypeopledogetshorterastheyagE.Butwhentheydoitisn’tbecausethey’reshrinkingallover.Theysimplyloseheightastheirspine脊柱becomesshorterandmorecurvedduetodisuseandtheeffectofgravity重力.Manybutnotallmenandwomendoloseheightastheygetolder.Menloseanaverageof3-4cminheightastheyagewhilewomenmaylose5cmormorE.Ifyoulivetobe200yearsoldwouldyoukeepshrinkingtillyouwerelike60cmtalllikealittleboyagain?Nobecauseoldpeopledon’treallyshrink!Itisnotthattheyaregrowingbackwards—theirlegsarmsandbackbonesgettingshorter.Whentheydogetshorterit’sbecausethespinehasshortenedalittlE.OrmoreoftenbecomemorebentandcurveD.Whydoesspinningmakeyoudizzy?Becauseyourbraingetsconfusedbetweenwhatyou’reseeingandwhatyou’refeeling.Thebrainsensesthatyou’respinningusingspecialgravity-and-motion-sensingorgansinyourinnerearwhichworktogetherwithyoureyestokeepyourvisionbalancestablE.Butwhenyousuddenlystopspinningthesystemgoesoutofcontrolandyourbrainthinksyou’removingwhileyou’renot.Wheredofeelingsandemotionscomefrom?Mostlyfromanancientpartofthebraincalledthelimbicsystem边缘系统.Allmammalshavethisbrainarea—frommicetodogscatsandhumans.SoallmammalsfeelbasicemotionslikefearpainandpleasurE.Butsincehumanfeelingsalsoinvolveothernewerbitsofthebrainwefeelmorecomplexemotionsthananyotheranimalonthisplanet.Ifexercisewearsyououthowcanitbegoodforyou?Becauseourbodiesadapttoeverythingwedotothem.Andasfarasyourbodyisconcernedit’suseitorloseit!It’snotthatexercisemakesyouhealthyit’smorethatalackofexerciseleavesyourbodyweakandeasilyaffectedbydiseasE.60.Whatisthecolorofbloodinaveinnearthesurfaceoftheskin?A.BlueB.LightyellowC.RedD.Darkreddishpurple61.Whydosomeoldpeoplelookalittleshrunkenastheyage?A.BecausetheirspineisinactiveusE.B.Becausetheyaremoreeasilyaffectedbygravity.C.Becausetheykeepgrowingbackwards.D.Becausetheirspinebecomesmorebent.62.Whichofthefollowingstatementsaboutourbrainistrue?A.Inthelongrunourbrainprobablyworksharderthanourheart.B.Whenourbrainsensesthespinningwewillfeeldizzy.C.Thebrainsoftheothermammalsareascomplexasthoseofhumans.D.Ourfeelingsandemotionscomefromthemostdevelopedareainourbrain.63.Whatisthemainpurposeoftheselection?A.Togiveadviceonhowtostayhealthy.B.Toprovideinformationaboutourbody.C.Tochallengenewfindingsinmedicalresearch.D.ToreportthelatestdiscoveriesinmedicalsciencE.
Whyarepeopleinterestedineatingrawfoodsorwholefoods?Onereasonisthateatingthesetypesoffoodreducestheriskofacidaccumulationinyourbody.Rawandwholefoodsareusuallydigestedmoreefficientlythancookedandrefinedfoods.Whenwecookfoodswedestroythenaturalenzymes酶thatarepartofthefoodinitsrawform.TheseenzymeswereintendedbynaturetohelpusdigestthefooD.Whenweconsumefoodwithoutthesenaturalenzymesourbodieseitherdigestthefoodimproperlyorallowtoomanynutrientstobeabsorbedintothebloodstream.Inbothinstancestheresultisobesity.Whentoomanynutrientsareabsorbedatoncethebodygrowsfat.Improperlydigestedfoodmovesslowlythroughthedigestivetractwhereitbecomesincreasinglyacidic酸性的.Toprotectitsvitalorgansfromthisacidicwastethebodychangestheacidintofatandstoresitsafelyawayfromtheorgans.Processedfoodscontainchemicalelementswhichmightconfusetheappetitemechanismthattellsuswhenwe’vehadenoughtoeat;asaresultpeopleoftenovereat.ProcessedfoodsalsoupsetthedigestivecyclE.Thebodywilleitheridentifythesefoodsasallergensandthenstorethemsafelyawayfromtheorgansasfatortheremainsofundigestedfoodwillbecomeacidicandenterthebloodstreamasacidwastewhichwillsticktothebloodvesselwallsandblockthepassageofvitaloxygenandnutrientsheadingforthebody’scells.Thebody’smetabolism新陈代谢becomesinactiveandthenresultisweightgainandobesity.Theaccumulationofacidinthedigestivetractmakesdigestionincreasinglyinefficient.Whenthathappensevenhealthyfoodscanbecomeacidicandthefoodallergieswillbecomemorecommon.Tostopthisvicious恶性的circleinitstrackspeopleneedtoconsumefoodandsupplementsthatwillneutralize使中和theacidalreadyaccumulatedinbody.Eatingtherighttypesofrawandwholefoodscanhelp.it’salsoimportanttorestoreyourenzymebalancE.Youneedtoidentifyandavoidthefoodsthatcauseacidaccumulationandconsumethefoodsthatincreaseenzymeproduction.Ifyoutrulywanttochangeandhelpyourbodyhealitselfyouneedtotakeanactiveapproach..【小题1】.Whatisthemainpurposeofthispassage?A.ToadvocateeatingmorerawandwholefoodsB.TotellthedifferencesbetweenrawandprocessedfoodsC.ToinformpeopleoftheharmofprocessedfoodsD.Towarnpeopleoftheproblemofobesity【小题2】.ItcanbeinferredfromParA.2thatA.itisessentialforpeopletoprotecttheirvitalorgansB.foodswithnaturalenzymeshelppeoplekeepfitC.we’dbetterbecautiousaboutrawandwholefoodsD.givingupcookedandrefinedfoodsisanewlifestyle【小题3】.ProcessedfoodsareunhealthybecausetheyA.destroybody’scellsB.aredifficulttodigestC.mayleadtoobesityD.stopbody’smetabolism【小题4】.Whatislikelytobetalkedaboutfollowingthelastparagraph?A.Activeapproachestoavoidacid.B.Differentcausesofacidaccumulation.C.Correctwaystocookrawfoods.D.Suitabletypesofrawandwholefoods.【小题5】.Whatcanwelearnfromthetext?A.ProcessedfoodsaregoodforourappetitemechanismB.EatingtherighttypesofrawandwholefoodsdoesgoodtoourbodyC.TheaccumulationofacidinthedigestivetractmakesdigestionmoreeffectiveD.Processedfoodsalsocomfortthedigestivetract
Angeratthepracticeofdemandingdowries嫁妆whichcanleadtoviolenceagainstbrideshaspromptedatakeoffofAngryBirdscalledAngryBridesthataimstohighlighttheillegalpracticestillpopularinmanySouthAsiancountries.Dowries-suchasjewelryclothescarsandmoney-aretraditionallygivenbythebride’sfamilytothegroomandhisparentstoensuresheistakencareofinhernewhomE.Thecustomwasoutlawedmorethanfivedecadesago.Butitisstillwidelypracticedwiththegroom’sfamilydemandingevenmoremoneyaftermarriageleadingtomentalandphysicalannoyancethatcandrivethewomantosuicidE.TheAngryBridesgameisourwayofthrowingaspotlightonthenuisance陋习ofdowry.saidRamBhamidiseniorvicepresidentandheadofonlinemarketingforShaadi.comamatrimonial婚姻的websitewithtwomillionmembers.Accordingtoa2007studythereisadowry-relateddeatheveryfourhoursinIndiA.Wecondemnthisandhaveconsistentlyruncampaignsonsocialmediatohelpcreateawarenessoftheissue.Thenameoftheappavailableonthegroup’shomepageisaspinofffromthegloballypopularAngryBirdsgame;Itshomepageshowsared-cladeight-armedwomanresemblingapowerfulfemaleHindugoddess.Underneaththereisacaption:AwomanwillgiveyoustrengthcareandalltheloveyouneedNOTdowry!Toplaythegameusershavetotryandhitthreedodginggrooms--apilotabuilderandadoctor.Thereareavarietyofweaponstochoosefromincludingafryingpanbroomsticktomatoandloafer.Eachgroomhasapricetagstartingat1.5millionrupees$29165.Everytimetheplayerhitsagroomhisvaluedecreasesandmoneyisaddedtotheplayer’sAnti-DowryFundwhichissavedpostedontheirFacebookpagE.Sincewelaunchedthegamelastweekmorethan270000peoplehavelikedtheapp.BothmenandwomenseemtobeplayingitsaidBhamidi.66.WhatcausedAngryBridestoappearonline?A.Women’srights’beingseriouslyabuseD.B.Thebride’sgivingagreatmanydowries.C.ThepopularityofAngryBirdsonlinE.D.Angeratthepracticeofdemandingdowries.67.WhichofthefollowingisTrueaboutDowries?A.Thecustomofgivingdowrieshasbeeninpracticeforfivedecades.B.Lackofabundantdowriesmayleadtothebride’sbeinginviolencE.C.TheillegalpracticeofdowriesisstillpopularinmanyAfricancountries.D.Moredowriesthebridegivesmeanahighsocialstatusofherfamily.68.Theunderlinedwordspinoffprobablymeans.A.relationB.connectionC.copyD.fake69.WhichofthefollowingisNOTTRUEaboutthegameAngryBride?A.Thereareavarietyofweaponstochoosefrom.B.RamBhamidithinkshighlyofthegamE.C.Menplayersdon’tfindthegameenjoyablE.D.ThegamecharacterlookslikeaHindugoddess.70.Whatisthetextmainlyabout?A.ThepopularityofthegameAngryBrides.B.Women’sunfairtreatmentinthemarriagE.C.Thegroom’sdemandingtoomanydowries.D.HowtobuildanequalrelationitthemarriagE.
WhenyouwalkalongastreetinabigcityintheUnitedStatesyoumayseeclocksinmoststores.Radioannouncersgivethecorrecttimeduringtheday.PeopletherethinkthatitisimportanttoknowthetimE.MostAmericanshavewatches.Theywanttodocertainthingsatcertaintimes.TheydonotwanttobelatE.NotallpeopleallovertheworldvaluetimE.SupposeyouvisitacertaincountryinSouthAmericA.Youwouldfindthatpeoplelivingtheredonotliketorush.Ifyouhadanappointment约会withsomeonehewouldprobablybelatE.HewouldnotcareforarrivingontimE.InsomecountriesinSouthAmericaeventheradioprogramsmaynotbeginrightontimenordotheradioannouncersthinkitimportanttoannouncetherighttimE.ManypeopleregardaclockasamachinE.Itseemstothemthatapersonwhodoeseverythingontimeiscontrolled控制byamachinE.Theydonotwantaclockoranymachinetohavethatmuchpowerovertheirlives.58.ThereareclocksinmoststoresintheUScitiesbecause______.A.peopleinthestoreswanttoselltheseclocksB.peoplethinkitimportanttoknowthetimeC.bosseswanttomaketheirstoresbeautifulD.theyneedn'twearwatcheswhentheyareawayfromhome59.Theunderlinedwordrushinthepassagemostprobablymeans______.A.runB.raceC.moveD.hurry60.IfyouhadanappointmentwithsomeoneinsomeplaceinSouthAmericahemightnotarriveontimeandthisisbecause______.A.hedidn'thaveawatchwithhimB.hedidn'tthinkitimportanttoarriveontimeC.heforgottohavealookatawatchoraclockD.hedidn'tlikeanappointmentwithsomeone61.InsomecountriesinSouthAmerica______.A.theradioprogramsmanystartabitearlyorlateB.theradioannouncersdothinkitimportanttoannouncetheexacttimeC.manypeoplethinkaclockhasmuchpowerD.mostpeopledonotwanttobecontrolledbyothers
BodyandFoodYourbodywhichhascloserelationswiththefoodyoueatisthemostimportantthingyouownsoitneedspropertreatmentandpropernourishment营养.TheoldsayingAnappleadaykeepsthedoctorawayisnotassillyassomepeoplethink.ThebodyneedsfruitandvegetablesbecausetheycontainvitaminC.Manypeopletakeextravitaminsinpillformbelievingthatthesewillmakethemhealthy.ButagooddietismadeupofnourishingfoodandthisgivesallthevitaminsyouneeD.Thebodydoesn’tneedoruseextravitaminssowhywastemoneyonthem?53.Yourbodyhascloserelationswiththefoodyoueat.Itreallymeansthat______.A.allkindsoffoodyoueatcanbemadeintoyourbodyB.yourbodyismadeupofthefoodyoueatC.whatyoueathasgreateffectonyourhealthD.themoreyoueatthefitteryouwillfeel54.Theoldsayingreferredtointhepassagetellsusthat______.A.eatingapplesregularlydoeslotsofgoodtoourhealthB.theappleisthebestamongallkindsoffruitsC.applescantaketheplaceofdoctorsD.anappleisasurecureforillness55.Inthesecondparagraphthewritertriestoletusknow______.A.ourbodiesneedfoodorwecan’tliveB.ofteneatingapplesisagoodhabitC.takingextravitaminpillsiscompletelyuselessD.agooddietisofgreatimportanceforourhealth56.Inthemodernwesterncountries______.A.peopledon’twanttopaymoreattentiontotheireatingB.lotsofpeople’sillnessesarecausedormadeworsebybadeatinghabitsC.peoplethroweverythingintotheirstomachswithoutchewingD.peopleareonlytoobusytocookmealsforthemselves
PoorOralHealthLeadstoSocialandEmotionalProblemsAnewreportsaysnearlyfour-billionpeoplehavemajortoothdecayorcavities.Thatnumberrepresentsmorethanhalfoftheworld'spopulation.Healthofficialsarewarningthatfailuretorepaircavitiescanleadtosocialandemotionalproblems.WagnerMarcenesiswiththeInstituteofDentistryatQueenMaryUniversityofLondon.HeledateamofresearchersaspartoftheGlobalBurdenofDisease2010study.About500researchersattempttocollectandexaminestudiesaboutallmajordiseases.Theyusedtheinformationtoestimateratesoftheinfection.Thereportsaysuntreatedtoothdecayisthemostcommonofall291majordiseasesandinjuries.ProfessorMarcenessayscavitiesorholesinpermanentteetharealsoknownascaries.CariesisachronicdiseasethatsharesthesameriskfactorsascancercardiovasculardiseasE.Whatwe'rehavingnowisanincreaseindiseasefromhighlydevelopedcountrieshappeninginsub-SaharanAfricaandprobablyitwillbeinotherareasofAfricatoo.HesaysanincreaseintoothdecayinAfricacouldbearesultofdevelopingcountriesbecomingmorelikeWesternnations.Itislikelytoberelatedtoachangeindiet.Ourindustrializeddietleadstochronicdiseasewhichincludescaries.Andthatmaybethemainexplanation.Westerndietsarerichinsugaraleadingcauseofhealthproblemsinthemouth.WagnerMarcenessaysoralhealthproblemscanhaveamajoreffectonaperson'squalityoflifE.Firstcavitiesmakeeatingdifficult.Secondpeoplemaychangewhattheyeat.Theymayeatsofterfoodsthatarenothardtochew.Howeversofterfoodsareoftenfattierfoods.ButprofessorMarcenessaysthebiggestissueintoothdecayisbothsocialandmental.Hesaystheresearchersfoundstrongevidencethatthemouthhasabiginfluenceonsocialization.Hesaysmanypeoplewanttohidebadteeth.Theysmilelessandcommunicateless.WagnerMarcenesiscallingforanurgentorganizedsocialresponsetothewidespreadlackoforalhealth.Hebelievesinanaturalmethodtofighttoothdecaybyhavingahealthierdiet.Heisalsocallingforthedevelopmentofnewandlesscostlydentalmaterialsandtreatments.68.FromthepassageweknowthatWagnerMarcenes______.A.worksastheleaderoftheInstituteofDentistryatQueenMaryUniversityofLondon.B.andhisresearchersaccumulatesomestudiestofindoutsomewaystocureallmajordiseasE.C.isinchargeoftheactivitytoestimatetheinfectionratewiththecollectedandexaminedstudiesaboutallmajorstudies.D.thinksthatthemostseriousproblemcausedbytoothdecayiscancerthatwilllastforalongtimE.69.Cariesisadiseasethat______.A.islistedinthemostcommonofall291majordiseasesandinjurieswhichwilllastforalongtimE.B.iscloselyrelatedtoindustrializeddietwhichcallsforpeopletoeatslowly.C.increasesinAfricanowbecausedevelopingcountriesarebecomingdevelopedcountries.D.willcausephychologicaldisorderwhichwillaffectpeople’scommunication.70.Thewriterwrotethispassageinorderto______.A.arousepeople’sconcernaboutcariesandtakemeasurestodealwithit.B.telltheresultoftheGlobalBurdenofDisease2010study.C.warnpeopleinAfricatoadjusttheirdiettopreventcaries.D.telldoctorsthatcariesaffectsaperson’squalityoflifE.71.Whatisthewriter’sattitudetowardstoothdecay?A.indifferentB.concernedC.angryD.negative
Eating40percentlessfoodcouldextendaperson'slifeby20yearsaccordingtoscientists.ResearchersattheInstituteofHealthAgeingatUniversityCollegeLondonaredevelopingatreatmentthattheyhopewillfightthediseaseofgettingolder.Theyarelookingintohowgenetics遗传学andlifestylecanaffectageingandaddyearspossiblydecadestoaperson'slifE.Age-relateddiseasessuchascardiovasculardiseasecancerandneurodegenerationcanalsobetreateditisclaimeD.Theywanttofindouthowthelifeofaratcanbeincreasedbyupto30percentsimplybyreducingitsfoodintakE.ResearcherDr.PipertoldtheIndependent:Ifyoureducethedietofaratby40percentitwilllivefor20or30percentlonger.Sowewouldbetalking20yearsofhumanlifE.ThishasshownonallsortsofanimalsevenLabradorsakindofdog.Thescientistsarealsostudyingfruitflieswhichshare60percentofhumangenesandageinasimilarmannerandmicE.Theyhavealreadymadethehealthylifespan寿命longerinbothfliesandmicebyusingdrugtreatmentsandabalanceddiet.Itishopedthatthiscombinationwillalsoworktoextend延长humanlifE.Dr.Pipersaid:Ifwediscoverthegenesinvolvedwithageingweshouldbeabletodelayageingitself.Thisiswhatwe'vefounD.Headdedthatthefieldofresearchintoextendinglifeisonlyadecadeoldsoremainsintheory.Itistheirspecialapproachtotreatingallage-relateddiseasescausedbythediseaseofageingitselfthatsetstheirresearchapart.64.Theauthorwritesthistextinorderto________.A.encouragepeopletoeataslittleaspossibleB.tellpeoplehowharmfulfoodistotheirhealthC.introduceanon-goingresearchondelayingageingD.showhowsimilarmiceandhumansaretoeachother65.Howcanpeoplelivelongeraccordingtothetext?A.Exerciseregularly.B.Reducetheirdietproperly.C.Varytheirlifestylesconstantly.D.Changetheirgenescompletely.66.Whatdoestheunderlinedsentenceinthelastparagraphsuggest?A.Theresearchiseffort-taking.B.TheresultoftheresearchisreliablE.C.TheresearchhasbeendoneforalongtimE.D.There'salongwaytogotoputthetheoryintopracticE.
Isthereanythingmoreimportantthanhealth?Idon’tthinkso.Healthisthegreatestwealth财富wisepeoplesay.Youcan’tbegoodatyourstudiesorworkwellwhenyouareill.IfyouhaveaheadachetoothachebackacheearacheorbadpaininthestomachifyoucomplainofabadcoughifyourunahightemperatureandhaveabadcoldorifyousufferfromhighorlowbloodpressureIthinkyoushouldgotothedoctor.ThedoctorwillexamineyourthroatfeelyourpulsetestyourbloodpressuretakeyourtemperaturesoundyourheartandlungstestyoureyescheckyourteethorhaveyourchestX-rayeD.AfterthathewilladvisesometreatmentorsomemedicinE.TheonlythingyouhavetodoistofollowhisadvicE.Speakingaboutdoctor’sadviceIcan’thelptellingyouafunnystory.Anoldgentlemancametoseethedoctor.Themanwasveryill.Hetoldthedoctorabouthisweaknessmemorylossandseriousproblemswithhisheartandlungs.ThedoctorexaminedhimandsaidtherewasnomedicineforhisdiseasE.Hetoldhispatienttogotoaquietplaceforamonthandhaveagoodrest.Healsoadvisedhimtoeatalotofmeatdrinktwoglassesofredwineeverydayandtakelongwalks.Inotherwordsthedoctoradvisedhimtofollowtherule:Eatatpleasuredrinkwithmeasureandenjoylifeasitis.Thedoctoralsosaidthatifthemanwantedtobewellagainheshouldn’tsmokemorethanonecigaretteaday.Amonthlaterthegentlemancameintothedoctor’sofficE.Helookedcheerfulandhappy.Hethankedthedoctorandsaidthathehadneverfeltahealthierman.Butyouknowdoctorhesaidit’snoteasytobeginsmokingatmyagE.51.Thewriterthinksthat______________.A.medicineismoreimportantthanpleasureB.workisasimportantasstudiesC.healthismoreimportantthanwealthD.nothingismoreimportantthanmoney52.Thedoctorusuallytellshispatientwhattodo_______.AwithoutexaminingthepatientB.unlessthepatientfeelspainC.ifthepatientdoesn’ttakemedicineD.afterhehasexaminedthepatient53.Theunderlinedpartmeans________________________.A.hewasn’tahealthymanB.hewasfeelingbetterthaneverC.hewasfeelingworsethanbeforeD.hewillbewellagain54.Fromthelastsentenceofthepassagewelearntheman__________beforethedoctortoldhimnottosmokemorethanonecigaretteaday.A.didn’tsmokeB.didn’tsmokesomuchC.wasaheavysmokerD.begantolearntosmoke55.WhichofthefollowingisNOTtrue?A.Thedoctorusuallytestshis/herbloodpressurewhenapersonisill.B.Themandidn’tfollowthedoctor’sadvicE.C.Themanthankedthedoctor.D.Themantoldthedoctorhecouldn’trememberthings.
InrecentyearssmoghasbecomeahotwordalloverChinA.ForinstanceinJanuaryBeijingsawonlyfivedayswithoutsmog.TherisingPM2.5readingsterrifiedmanypeopleandsomehealthexpertssaidthatwheneverthesmoggetsserioushospitalsreceivemorepatientssufferingacuterespiratory呼吸道的andheartdiseases.LaternewsofpollutedundergroundwaterinsomeprovincesscaredpeoplewhowonderedwhetherthewatertheydrinkissafE.SotheneedtoemphasizeenvironmentalprotectionwhiledevelopingtheeconomyisheardeverywherE.Smogespeciallyisacommonconcern.AsapopularonlinepostsaidairmaybetheonlythingthatisequalforeveryonE.despiteyourincomeorvocation.PeoplewithhigherincomesareabletodrinkonlybottledspringwaterandeatonlyorganicfoodbypayinghigherpricesbuttheybreathethesameairaseveryoneelsE.Atanimportantmeetingmanyrepresentativeshaveexpressedtheirconcernsabouttheairqualitytoo.OnetalkedabouthisexperienceinBeijingAftertakingataxifromthecapitalairporttomyhotelwhichtookaboutanhour.Iwashedmynoseandfoundtheinsideofmynosewasblack.Weshouldaskourselvesthisquestion:Whydowewanttodevelop?It'sforlivingabetterlifE.DirtyairisdefinitelynotabetterlifE.hesaiD.Chinaneedstodevelopitseconomyandinvestinhigh-tech.EveryChinesewantsastrongcountry.Butwithoutblueskycleanwaterandsafefoodtheachievementsintheeconomywillbecomemeaningless.SpacetechnologiesarenottobedevelopedforbuildingabaseonMarssothatonedayallhumanbeingscanmigratetotheredplanetbecausetheyhavedestroyedtheEarth.WhatthepublicwantsisastrongandbeautifulChinA.PresidentXiJinpingspokeatthe18thPartyCongresslastNovembersayingthatgreateffortsmustbemadetopromoteecologicalprogressandbuildabeautifulChinA.Thewordshaveshownthecentralgovernment'sresolutiontoaddresstheenvironmentissuE.68.Theeffectofsmogdoesn'tinclude_____.A.therisingofFM2.5readingsB.theincreaseofpeople'sincomeC.morepeoplesufferingdiseasesD.patientsincreasedinhospital69.Whyhassmogbecomeacommonconcernaccordingtothepassage?A.Becausewehavetopayhigherprices.B.Becausewehavetodevelopindustry.C.Becausenobodycanavoidit.D.Becauseapopularonlinepostdiscussedit.70.Fromthelasttwoparagraphswecaninferthat_______.A.wemustprotecttheenvironmentwhiledevelopingeconomyB.spacetechnologiesshouldbedevelopedinalargescaleC.wecanmovetotheMarsaftertheearthhasbeendestroyedD.high-techcancompletelysolvetheproblemofpollution
BicycleSafetyOperationAlwaysrideyourbikeinasafecontrolledmanneroncampus.Obeyrulesandregulations.Watchoutforwalkersandotherbicyclistsandalwaysuseyourlightsindarkconditions.TheftPreventionAlwayssecurelylockyourbicycletoabicyclerack—evenifyouareonlyawayforaminutE.RegisteryourbikewiththeUniversityDepartmentofPublicSafety.It’sfasteasyandfreE.Registrationpermanentlyrecordsyourserialnumberwhichisusefulinthepossiblerecoveryofthebikestolen.EquipmentBrakesMakesurethattheyareingoodworkingorderandadjustedproperly.HelmetAnecessitymakesureyourhelmetmeetscurrentsafetystandardsandfitsproperly.LightsAlwayshaveafrontheadlight—visibleatleast500feetinfrontofthebikE.A.taillightisagoodideA.RulesoftheRoadRidingonCampusAsabicyclerideryouhavearesponsibilitytorideonlyonstreetsandpostedbicyclepaths.RidingonsidewalksorotherwalkwayscanleadtoafinE.Thespeedlimitforbicyclesoncampusis15mphunlessotherwiseposteD.Alwaysgivetherightofwaytowalkers.IfyouareinvolvedinanaccidentyouarerequiredtoofferappropriateaidcalltheDepartmentofPublicSafetyandremainatthesceneuntiltheofficerletsyougo.BicycleParkingOnlyparkinareasreservedforbikes.TreeshandrailshallwaysandsignpostsarenotforbicycleparkingandparkinginsuchspotscanresultinafinE.IfThingsGoWrongIfyoubreaktherulesyouwillbefineD.Besidesviolatingruleswhileridingbicyclesoncampusyoucouldbefinedfor:×Nobicycleregistration$25×Bicycleparkingbanned$30×Blockingpathwithbicycle$40×Violationofbicycleequipmentrequirement$3531.Registrationofyourbicyclemayhelpyou.A.findyourstolenbicycleB.getyourserialnumberC.receivefreerepairservicesD.settleconflictswithwalkers32.Accordingtothepassagewhatbikeequipmentisafreechoiceforbicycleriders?A.Brakes.B.A.helmet.C.A.headlight.D.A.taillight.33.Ifyoulockyourbicycletoatreeonthecampusyoucouldbefined.A.$25B.$30C.$35D.$4034.Whatisthepassagemainlyabout?A.A.guideforsafebicyclingoncampus.B.Directionsforbicycletouroncampus.C.Regulationsofbicycleraceoncampus.D.Rulesforridingmotorvehiclesoncampus.
Weknowthatsugarysodasaren’tgoodforourbodies.Nowitturnsoutthattheymaynotbegoodforourmindseither.A.newstudyofmorethan260000peoplehasfoundalinkbetweensweetenedsoft-drinksanddepressionanddietsodasmaybemakingmattersworsE.Americansdrinkfarmoresodasthanpeopleinothercountries—asmuchas170litersperpersonperyear.Buttheimpactofthisstudyisn’tlimitedtotheUnitedStates.Sweeteneddrinkscoffeeandteaarecommonlyconsumedworldwideandhaveimportantphysicalconsequences.Andtheymayhaveimportantmental-healthconsequencesaswellstudyauthorDrHongleiChensaidinastatement.Thestudystudied263925peoplebetweentheagesof50and71.Researchersfollowedtheirconsumptionofdrinkslikesodateacoffeeandothersoftdrinksfrom1995to1996andthen.10yearslateraskedthemiftheyhadbeendiagnosedwithdepressionsincetheyear2000.Morethan113000ofthemhaD.Thestudyfoundalinkbutcouldnotsurelydeterminewhethersodasandothersweetsoftdrinkscausedepression.Stilltheresultsareconsistentwithasmallbutgrowingbodyofevidencesuggestingthatartificiallysweetenedbeveragesmaybelinkedtopoorhealthoutcomes.Butthere’sabrightsideforthosewhocan’tlivewithouttheirdailysodas.Adultswhodrankcoffeehada10percentlowerriskofdepressioncomparedtopeoplewhodidn’tdrinkanycoffeeaccordingtothestudy.OurresearchsuggeststhatcuttingoutordownonsweeteneddietdrinksorreplacingthemwithunsweetenedcoffeemaynaturallyhelploweryourdepressionrisksaidChen.60.Whathasthenewstudyofmorethan260000peoplefound?A.Sugarysodasaren’tgoodforthephysicalhealthofoldpeoplE.B.Americanshaveaspecialtoothforsweetfoods.C.Sweetenedsoft-drinksmayincreasetheriskofdepression.D.Sweetenedsoft-drinkshaveimportantphysicalconsequences.61.Whatdoweknowabouttheprocessofthestudy?A.Abouttwenty-sixthousandpeopleparticipatedinit.B.Theoldestparticipantswerebelow80whenthestudywasover.C.Mostoftheparticipantshaddepressionwhenthestudywasover.D.ThestudylastedmorethantenyearsfromthebeginningtotheenD.62.Itisimpliedinthepassagethat______.A.moreresearchisneededtoconfirmthenewfindingsB.thenewfindingsaren’tconsistentwithanypreviousfindingsC.cuttingone’ssodasintakewillsurelyreduceone’sdepressionD.thenewfindingswon’thaveanimpactonpeople’sdrinkinghabits63.Whatshouldyoudrinkinordertoreducetheriskofdepression?A.Sodas.B.UnsweetenedcoffeE.C.SugarycoffeE.D.Fruitpunch.
WeeatwhatourfriendseataccordingtoanewstudypresentedattheAgriculturalandAppliedEconomicAssociation’s2013annualmeetinginWashingtonD.C.ThestudyconductedbyresearchersfromtheUniversityofIllinoisatUrbana-ChampaignUofIandOklahomaStateUniversityprovidedfreshconfirmationofhowmuchourenvironmentinfluencesoureatinghabits.ThescientificteamanalyzedthelunchreceiptsfromarestaurantinStillwaterOklahomathatagreedtousethreemenusdesignedbytheresearchersforthreemonthsin2010.Onegroupofdiners—thecontrolgroup—usedtherestaurant’soriginalmenuswithitemandpricelistings.Thesecondgroupreceivedmenuswithcaloriecountsandthethirdgroupusedmenusthathadbothcaloriecountsandatrafficlightsymboldesignedtoindicatecalorieranges.A.greentrafficlightmeantafoodoptionwas400caloriesorlessayellowlightindicated401caloriesto800caloriesandaredlightwasplacednexttochoiceswithmorethan800calories.Byanalyzingdiners’receiptstheresearchersfoundinterestingpatternsinwhatpatrons老主顾ordereD.TheyalsointerviewedserversandfoundthatpeoplewhowerepartoflargerpartiesandreceivedmenuswithtrafficlightstypicallyorderedhealthieroptionswhichtheresearcherssaysuggeststheinfluenceofpeerpressurE.Theresearchersthencreatedamodeltoassesshowcustomersfeltabouttheirchoices.BasedonthepopularityofmenuitemstheresearchersdeterminedtheprobabilitythatindividualsweresatisfiedwiththeirchoicE.Interestinglythisgauge测量标准ofsatisfactionwasinfluencedbyexpectedfactorssuchaspriceandcaloriesbutalsobyfellowdiners’menuchoicesaswell.Theyfoundthatevenifacustomerinitiallyfeltlesssatisfiedabouttheirchoiceofsayasaladtheyfeltbetteraboutitiftheirfriendsorderedanitemwithinthesamemenucategory.ThebigtakeawayfromthisresearchisthatpeoplewerehappieriftheyweremakingsimilarchoicestothosesittingaroundthemstudyauthorBrennaEllisonaneconomistattheUofIsaidinastatement.Ifmypeersareorderinghigher-calorieitemsorspendingmoremoneythenIamalsohappieroratleastlessunhappyifIorderhigher-caloriefoodsandspendmoremoney.Soifyou’rehopingtoeatbettertrydiningwithfriendswhodotoo.33.Thescientificteamcametotheirconclusionby________.A.analyzingreceiptsfromdinersusingspeciallydesignedmenus.B.studyinginformationfromthereceiptsC.comparingcaloriecountsandrangesthatappearindifferentmenusD.analyzingtheconnectionbetweendiner’schoicesandcaloriecounts34.Accordingtotheresearchfindingsthosewhoorderedhealthieroptionstendedto______.A.asktheserversforrecommendationsandnoticethecaloriecountsB.eatwithfriendsandbeconcernedaboutcalorierangesofthefoodC.bemoreaffectedbytheirfriends’preferenceofthechoiceoffoodD.haveamuchunhealthiereatinghabitwhentheyatealone35.Thewordtakeawayisclosestinmeaningto________.A.conclusionB.successC.illustrationD.judgment
SportsandamusingactivitieshavegivenbenefitstopeoplE.Besidestheentertainmentthattheyofferhealthemotionalandpersonalaspectshavealsobeendevelopedthroughsportsandamusement.It'samazinghowonecansaythathejustfoundhispurposeinlifethroughsports.Somepeoplemayevendevotetheirlivestoacertainsport.Whetherbeingseenasanamusingactivityapastimeorawayoflifesportsandamusementareworthyofeveryone'spraisE.A.largenumberofsportsandamusingactivitieshavebecomeverypopularbothinthepastyearsandatpresentsuchasbaseballbasketballgolfcomputerandonlinegamesfitnessmotorsportstennisandsoon.ComputerandonlinegameshavebecomeverypopularatthisagE.Youngpeoplearemostlythefansofthisamusement.Entertainmentiswhatitgives.A.lotofonlinegamesaretheretobeplayeD.SomeareforsalewhileotherscanbedownloadedforfreE.Fitnessisinmuchthesamerank.Womenarethemajorcustomerswhotakethisactivityintotheirlives.ThegoalforreshapingtheirbodiestoimprovetheirlooksisgettingmoreandmoreattractivE.Consideringthelovelypointsofbeinghealthyandfitallseemtohashthroughthelines.NoonewantstogetbehinD.Thisisalsoawayofgivinglovetoourselves.Wecannotalwayspassmoneyby.Takingsportsoramusementyou'llhavetopayforitsometimes.Thecostforlearningandenjoyingsportschangesfromonetoanother.SomesportscostverylittlewhileothersarecostlyduetoexpensiveequipmentandtoolstousE.Choosingasporthoweverrequireshealthconsiderations.Somepeoplearenotallowedtoplayvolleyballandsimilaractivitiesduetohavingasthma哮喘.PlayingmaymakeapersontiredeasilyandwilltriggeranattackofasthmaatoncE.46.Whatisthefirstparagraphmainlyabout?A.Thebenefitsofsportsandamusement.B.Theoriginofsportsandamusement.C.Thekindsofsportsandamusement.D.Thecostofsportsandamusement.47.Womencustomerstakepartinfitnessmainly.A.togivelovetoothersB.tomakemoremoneyC.tolookmoreattractiveD.togobeyondothers48.Wecanlearnfromthetextthat.A.sportswerenotquitepopularinthepastyearsB.mostplayersofonlinegamesaimtoearnsomemoneyC.takingsportsoramusementalwayscostsalotD.healthshouldbeconsideredwhenchoosingasport49.Theunderlinedwordtriggerinthelastparagraphprobablymeans.A.holdbackB.resultinC.giveupD.fightagainst50.Whatwillmostprobablybediscussedifthetextcontinues?A.Differentkindsofsportsandamusingactivities.B.Howwomenreshapetheirbodiesmoreeffectively.C.HealthproblemsthatsportsandamusementcausE.D.SuitablesportsoractivitiesfordifferentpeoplE.
Drinkyourmilk.It’sgoodforyou!You’veprobablyheardthatmanytimesandit’struE.Milkcontainscalcium钙whichisnecessaryforkeepingbonesandteethhealthyandstrong.TheUSgovernmentevenrequiresmilkaspartoftheNationalSchoolLunchProgramsayingthatstudentsshoulddrinkonecupoffat-freeorlow-fatmilkeverymeal.Howeveragroupofdoctorsaskedthegovernmenttotakeitawayfromthelunchprogram.TheUS‘PhysicianCommitteeforResponsibleMedicinePCRM责任医疗医师委员会saysMilkishighinsugarfatandanimalproteinallofwhichhavenegativeeffectsonhealth.ThePCRMsaystherearebetterandhealthierwaystogetcalciumsuchaseatingbeansbroccolicerealsandtofu.Orangejuiceandsoymilkthathavecalciumaddedtothemalsosupplythenutrient.OneoftheonlyreasonspeopleprefermilkisthatitisgoingtohelpbuildstrongbonessaysDrNealBarnardpresidentofthePCRM.Butmilkmaynotbethebestwaytogetcalciumyourbodyneeds.OfcoursecalciumisimportantforhealthybonesandteethbutthereareotherthingsthataffectyourbonestrengthsuchasgeneshowmuchvitaminD.youtakeinandgettinganhour’sworthofexerciseeveryday.Somepeopledisagreewiththeideathatmilkisn’timportant.KeriGansanAmericanDietitiansaysIdon’tthinkit’sirresponsibletotakethisbeveragethatchildrenenjoyitverymuchespeciallyamongthosewhoareunabletomeettheirnutrientneedsforthedayandremoveitfromthelunchlinE.TheU.SgovernmentisnowconsideringtherequestofthePCRMbutadecisionmaybealongwayoff.MeanwhileMarionNestleaprofessorputsitbest:Milkcertainlyhasnutrients.Otherfoodhasthesamenutrients.It’sjustfooD.Aswithotherfoodtoomuchmightbeaproblem.64.TheU.S.governmentrequiresmilkaspartoftheNationalSchoolLunchProgram_________.A.asaresultoftherequestofthePCRMB.becausemilkisthebestwaytogetcalciumC.asdrinkingmilkisgoodforbonesandteethD.becausemilkisknowntobefat-freeorlow-fat65.ThePCRMproposedthatmilkberemovedfromthelunchprogrambecause__________.A.AmericanchildrenaretakingintoomuchcalciumandsufferingitB.drinkingmilkisnotthebestwaytogetthecalciumyourbodyneedsC.drinkingmilkhasmorenegativeeffectsthanpositiveonesonhealthD.newresearchesprovethatmilkisnothighincalciumasbeansortofu66.Theunderlinedwordbeverageinthe4thparagraphprobablymeans_________.A.foodB.gameC.planD.drink67.Accordingtotheauthor________.A.milkshouldberemovedfromthelunchprogramB.itisirresponsibletotakemilkoutofthelunchlineC.itisuptothechildrentodecidewhattodowiththemilkD.itwilltakealongtimeforthegovernmenttomakeafinaldecision
Anincreasingnumberofhealthhungerandsustainable可持续的agriculturegroupstodayannouncedplansforFoodDay-anationwidecampaigntochangethewayAmericanseatandthinkaboutfooD.ThisnationwidecampaignwillencourageAmericansaroundtheUnitedStatestosponsororparticipateinactivitiesthatencourageAmericanstoeatrealandsupporthealthyaffordablefoodgrowninasustainablehumaneway.OrganizersexpectFoodDayinspiresAmericanpeopletoholdtensofthousandsofeventsinschoolscollegecampuseshousesofworshipandeveninprivatehomesaimedatfixingAmerica’sfoodsystem.A.FoodDayeventcouldbeassmallasaparentorganizingavegetableidentificationcontestatakindergartenclass-orasmassiveasarally集会inacityparkwithentertainmentandhealthyfooD.HealthdepartmentscitycouncilsandotherpolicymakerscoulduseFoodDaytolaunchcampaignsholdhearingsorotherwiseaddresscommunitiesfoodproblems.Thecampaignwilladvocateprogresstowardfivecentralgoals:·Reducingdiet-relateddiseasebypromotinghealthyfoods.TheAmericandietistoolowinfruitsvegetablesandwholegrainsandtoohighinfattymeatsoftdrinksandsaltypackagedandrestaurantfoods-contributingtohundredsofthousandsofprematuredeathseachyear.·Supportingsustainablefarmsandstoppingsubsidiestoagribusiness.Billionsoffederaldollarsayearwouldbebetterspenthelpingenvironmentallyconsciousfamilyfarmersthanhugeagribusinessoperations.·Expandingaccesstofoodandalleviating缓解hunger.FartoomanyAmericansdon’tknowwheretheirnextmealiscomingfromorhaveaccess方法tofreshproduceintheirneighborhooD.·Reformingfactoryfarmstoprotectanimalsandtheenvironment.FarmingofanimalscanandshouldbedonewithoutcrueltyandwithoutdegradingthequalityoflifE.·Curbingjunk-foodmarketingtokids.Foodcompaniesshouldnotbetargetingchildrenwithfoodsthatpromotetoothdecayobesityandotherhealthproblems.66.Whatisthebesttitleofthetext?A.EatRealandKeepfitB.FoodDayCampaignC.HowtoObserveFoodDayD.FoodProblemsintheUSA67.WhatcanwelearnfromParagraph2?A.Foodproblemsarenoteasytodealwith.B.FoodDayeventsshouldbeheldinpublicplaces.C.PeopleareinvitedtocreatetheirownFoodDayevents.D.Kindergartenkidsareunabletoidentifyvegetables.68.OneofthepurposesofFoodDayisto__________.A.targetchildrenwithjunkfoodB.operatemoreagribusinessC.cancelaseriesofeventsD.increaseaccesstofood69.Theunderlinedwordcurbinginthelastparagraphisclosestinmeaningto__________.A.enlargingB.controllingC.evaluatingD.providing70.Wecaninferfromthetextthat__________.A.FoodDaycanbeanopportunitytosolvefoodproblemsB.FoodDaywillnothelppreservenaturalresourcesC.FoodDayhassofarachievedallthecentralgoalsD.therearedifferentideasandviewsaboutFoodDay
热门题库
更多
教案备课库
汽车维修电工
高中英语
高中化学
高中政治
电大政治学原理
电大护理学
电大保险学概论
炉台实战技艺
保险公司法规
财经法规
执业兽医水生动物类
社工招聘
安全生产主体责任知识
ACI注册国籍高级营养师
职业礼仪
湘公网安备 43130202000226号