四级考前冲刺试题一.docx
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四级考前冲刺试题一.docx
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四级考前冲刺试题一
四级考前冲刺试题一
PartIWriting(30minut
1.有人认为公交车上年轻人必须给老人让座
2.有人认为年轻人没有义务给老人让座
3.你的看法
IsOfferingSeatsCompulsoryforYoungPassengers?
_______________________________________________________________________________________________
PartIIReadingComprehension(SkimmingandScanning)(15minutes)
EatanApple(Doctor’sOrders)
Thefarmstandisbecomingthenewapothecary(药剂师),preparingandgivingoutapples—nottomentionvegetablessuchasartichokes,asparagusandarugula—tofillanovelkindofprescription.
DoctorsatthreehealthcentersinMassachusettshavebegunadvisingpatientstoeat“prescriptionproduce”fromlocalfarmers’markets,inanefforttofightobesity(whensomeoneisveryfatinawaythatisunhealthy)inchildrenoflow-incomefamilies.Nowtheywillgivecoupons(赠券)amountingto$1adayforeachmemberofapatient’sfamilytopromotehealthymeals.
“Alotofthesekidshaveaverylimitedrangeoffruitsandvegetablesthatareacceptableandfamiliartothem.Potentially,theywilltrymore,”saidDr.SukiTepperberg,afamilyphysicianatCodmanSquareHealthCenterinDorchester,oneoftheprogramsites.“Thegoalistogetthemtoincreasetheirconsumptionoffruitandvegetablesbyoneservingaday.”
Theeffortmayalsohelpfarmers’marketscompetewithfast-foodrestaurantssellingdollarvaluemeals.Farmers’marketsdomorethan$1billioninannualsalesintheUnitedStates,accordingtotheAgricultureDepartment.
Massachusettswasoneofthefirststatestopromotethesemarketsashubsofpreventivehealth.Inthe1980s,forexample,thestatebeganissuingcouponsforfarmers’marketstolow-incomewomenwhowerepregnantorbreast-feedingorforyoungchildrenatriskformalnutrition(营养不良).Thirty-sixstatesnowhavesuchfarmers’marketnutritionprogramsaimedatwomenandyoungchildren.
ThomasM.Menino,themayorofBoston,saidhebelievedthenewchildren’sprogram,inwhichdoctorswritevegetable“prescriptions”tobefilledatfarmers’markets,wasthefirstofitskind.Doctorswilltrackparticipantstodeterminehowtheprogramaffectstheireatingpatternsandtomonitorhealthindicatorslikeweightandbodymassindex,hesaid.
“WhenIgotoworkinthemorning,Iseekidsstandingatthebusstopeatingchipsanddrinkingasoda,”Mr.Meninosaidinaphoneinterviewearlierthisweek.“Ihopethiswillhelpthemchangetheireatinghabitsandleadtoahealthierlifestyle.”
Themayor’sattentiontohealthyeatingdatestohisdaysasacitycouncilman.Mostrecentlyhehasappointedawell-knownchefasafoodpolicydirectortopromotelocalfoodsinpublicschoolsandtofostermarketgardensinthecity.
Althoughobesityisacomplexproblemunlikelytobesolvedjustbyeatingmorevegetables,supportersofthevegetablecouponprogramhopethatphysicianinterventionwillspuryoungpeopletoadoptthekindofbehavioralchangesthatcanhelppreventlifelongobesity.
ChildhoodobesityintheUnitedStatescosts$14.1billionannuallyindirecthealthexpenseslikeprescriptiondrugsandvisitstodoctorsandemergencyrooms,accordingtoarecentarticleontheeconomicsofchildhoodobesitypublishedinthejournalHealthAffairs.Treatingobesity-relatedillnessinadultscostsanestimated$147billionannually,thearticlesaid.
Althoughthevegetableprescriptionpilotprojectissmall,itssupportersseeitasamodelforencouragingobesechildrenandtheirfamiliestoincreasethevolumeandvarietyoffreshproducetheyeat.
“Canwehelppeopleinlow-incomeareas,whoshopinthecenterofsupermarketsforlow-costempty-caloriefood,toshopatfarmers’marketsbymakingfruitandvegetablesmoreaffordable?
”saidGusSchumacher,thechairmanofWholesomeWave,anonprofitgroupinBridgeport,Conn.,thatsupportsfamilyfarmersandcommunityaccesstolocallygrownproduce.
Ifthepilotprojectissuccessful,Mr.Schumachersaid,“farmers’marketswouldbecomelikeafruitandvegetablepharmacy(药房)forat-riskfamilies.”
Thepilotprojectplanstoenrollupto50familiesoffouratthreehealthcentersinMassachusettsthatalreadyhavespecializedchildren’sprogramscalledhealthyweightclinics.
AfoundationcalledCAVU,forCeilingandVisibilityUnlimited,sponsorstheclinicsthatareadministeringthevegetableproject.TheMassachusettsDepartmentofAgricultureandWholesomeWaveeachcontributed$10,000inseedmoney.(Anotherarmoftheprogram,atseveralhealthcentersinMaine,isgivingfreshproducecouponstopregnantmothers.)Theprogramistorununtiltheendofthefarmers’marketseasoninlatefall.
OnemonthafterLeslie-AnnOgiste,acertifiednursingassistantinBoston,andher9-year-oldson,MakaelConstance,receivedtheirfirstvegetableprescriptioncouponsattheCodmanCenter,theyhavelostacombinedfourpounds,shesaid.AstaffmemberatthecentertoldMs.Ogisteaboutafarmers’marketthatisfiveminutesfromherapartment,shesaid.
“Itworkedwonders,”saidMs.Ogiste,whoboughtandpreparedeggplant,cucumbers,tomatoes,summersquash,corn,bokchoy,parsley,carrotsandredonions.“Justthevariety,itdidhelp.”
Ms.Ogistesaidshehadmincedsomevegetablesandusedtheminsoup,pastasauceandricedishes—thebettertodisguisethenewgood-for-youfoodsthatsheservedherson.
Makaelsaidhedidnotmind.“It’sreallygood,”hesaid.
SomenutritionresearcherssaidthattheMassachusettsprojecthadagoodchanceofimprovingeatinghabitsintheshortterm.But,theyadded,avegetableprescriptionprograminisolationmaynothavealong-terminfluenceonreducingobesity.Familiesmayreverttotheirformerhabitsinthewinterwhenthefarmers’marketsareclosed,theseresearcherssaid,ortheymaynotbeabletoaffordfreshproduceafterthevoucherprogramends.
Dr.ShikhaAnand,themedicaldirectorofCAVU’shealthyweightinitiative,saidthegrouphopedtomaketheveggieprescriptionprojectayear-roundprogramthroughpartnershipswithgrocerystores.
Butpeopletendtoovereatjunkfoodinhigherproportionthantheyundereatvegetables,saidDr.DeborahA.Cohen,aseniornaturalscientistattheRANDCorporation.So,unlesspeoplecurtail(减少)excessiveconsumptionofsaltyandsugarysnacks,shesaid,behavioralchangeslikeeatingmorefruitandvegetableswillhavelimitedeffectonobesity.
InarecentstudyledbyDr.Cohen,forexample,peopleinsouthernLouisianatypicallyexceededguidelinesforeatingsaltyandsugaryfoodsby120percentinthecourseofadaywhilefallingshortofvegetableandfruitconsumptionby20percent.
TheweightclinicsinMassachusettschosenforthevegetableprescriptiontestprojectalreadyencouragefamiliestocutdownonunhealthysnacks.
EvenasMs.Ogisteandhersonstartedshoppingatthefarmers’marketandeatingmorefreshproduce,forexample,theyalsocutbackonjunkfood,shesaid.
“Wehavestoppedthesnacks.Wearedrinkingmorewaterandlesssodaandlessjuicetoo,”Ms.Ogistesaid.“Allofthathelped.”
1.Dr.SukiTepperbergsuggestedthatmanyoverweightchildren.
A)haveconsumedtoomuchmeat
B)dislikefruitsandvegetablesbynature
C)mainlycomefromwealthyfamilies
D)willhavemorevegetablesifprovided
2.Besidespoorobesechildren,thevegetable“prescription”programisalsohelpfulfor.
A)doctorsatthehealthcenters
B)farmersinthelocalmarket
C)restaurantsservingfastfood
D)manufacturesprovidingconcernedmedicine
3.Inthenewchildren’sprogram,whatdoctorsneedtodois.
A)evaluatingtheeffectoftheprogramB)writingprescriptionsatafarmstand
C)givingvegetablecouponstofarmersD)developingnovelmedicinetofightobesity
4.Accordingtothephoneinterview,whydidThomasM.Meninosupportthecurrentfarmers’marketnutritionprograms?
A)Hehopedtopromotelocalfoodsinthewholecity.
B)Hewantedtochangechildren’sunhealthylifestyle.
C)Hewaspersuadedbyhisfoodpolicydirectortodoso.
D)Hehadtofulfillhis“healthyeating”promisemadeyearsago.
5.Somepeoplesupportthevegetablecouponprogrambecausetheythink.
A)eatingmorefruitsandvegetablescansolvetheproblemofobesity
B)theprogramwillencourageoverweightchildrentotakemoreexercises
C)itwillsavethepatientsalargeamountofmoneyonmedicaltreatment
D)eatinghabitschangedunderdoctors’interventionswilldopatientsgood
6.WhatdoweknowaboutWholesomeWavefromthepassage?
A)Itisanonprofitgroupthatspecializesinweightcontrol.
B)Itsponsorshealthyweightclinicsinlocalfarmers’markets.
C)Ittriestomakefreshfoodavailabletopoorfamilies.
D)Itisgivingvegetablecouponstopregnantwomen.
7.WhathappenedtoLeslie-AnnOgisteaftershegotthefirstvegetablecoupons?
A)Shesuccessfullylostalotofweight.
B)Shespentatotaloffourpoundsonvegetables.
C)Shegotherweightdownabit.
D)Shegainedweightduetothevarietyofthefood.
8.Accordingtosomenutritionresearchers,thevegetableprescriptionprogramwillhavelimitedeffectonobesityifcarriedout_____________________________________.
9.Toeffectivelyreduceobesity,Dr.DeborahA.Cohensuggestedoverweightpeopleeatless_____________________________________.
10.InMs.Ogisteandherson’scurrentdiet,freshvegetablesareincreasedwhilejunkfoodis_____________________________________.
PartIIIListeningComprehension(35minutes)
11.A)Hedoesnothaveagoodhearing.
B)Hehasbeendrivingmadlyforayear.
C)Henevertakeswhatshesaysseriously.
D)Heisalwaysimpatientwithher.
12.A)Heispooratrememberingnumbers.
B)Hecan’trememberMary’sphonenumber.
C)Hedoe
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