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一、阅读理解（共5题）1、Manypeoplewanttoknowhowtohelpkidsbefitter.Therearesomestepsonlyparentscantake,butkidscantakecharge,too.Ifyou,akid,wanttobefit

,thefollowingmaybeuseful.1.Eatavarietyoffoods,especiallyfruitsandvegetables.Youmayhaveafavoritefood,butthebestch

oiceistoeatavariety.Inthatcase,you'remorelikelytogetthenutrientsyourbodyneeds.Shootforatleastfiveservingsoffruitsandvegetable

saday－twofruitsandthreevegetables.2.Drinkwaterandmilkmostoften.Whenyou'rereallythirsty,coldwateristheNo.1thirstquencher(饮料).Andthere'sarea

sonyourschoolcafeteriaofferscartonsofmilk.Kidsneedcalciumtogrowstrongbones,andmilkisagreatsourceofthismineral.Ai

mfor3cupsofmilkperday,oritsequivalent.3.Listentoyourbody.Whatdoesitfeelliketobefull?Wheneating,noticehowyourbodyf

eelsandwhenyourstomachfeelscomfortablyfull.Eatingtoomuchcanmakeyoufeeluncomfortableand,overaperiodoftime,canleadtounheal

thyweightgain.4.Limitscreentime.ScreentimeistheamountoftimeyouspendwatchingTVorDVDs,playingvideogames,andusingthe

computer.Thelongeryouspendonthesesitting-downactivities,thelesstimeavailableforactivestuff,likebasketball,a

ndswimming.Trytospendnomorethan2hoursadayonscreentime.5.Beactive.Onejobistofigureoutwhichactivitiesyoulikebest.Noteveryonelo

vesbaseballorsoccer.Maybeyourpassioniskickball,ordancing.Askyourparentstohelpyoudoyourfavoriteactivitiesregularly.Findwaystobeactiveevery

day.1．Eatingtoomuchforsometimewill________.A.helpyougrowmuchtallerB.makeyoufeelenergeticallthetimeC.m

akeyouputonmuchmoreweightD.makeyourbonesgrowstrong2．Whichofthefollowingismostprobablytakenchargeofonl

ybyparents?A.Servingabalanceddiet.B.Limitingscreentime.C.Keepinganactivelife.D.Eatingavarietyoffoods.3．WhichofthefollowingisNOTtrueaccord

ingtothetext?A.Ifyoudon'teatavarietyoffoods,youmaylacknutrients.B.Waterandmilkcanhelpkidsgrowstrongbone

s.C.Spendinglessthan2hoursadaybeforescreenmaynotbeharmful.D.Allkidsdon'tlovebaseballorsoccer.4．Thetextismainlywrittenfor________.A.parentsB

.teachersC.doctorsD.children2、阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。AccordingtoChinesemedicine,thebodyislikeatreethatlivesthroughtheseasonsofnature,and

itneedsregularenergytostayhealthyandpreventillness.Thefourimportantbodilyorgansneedspecialenergyineachseason.Weshouldeatspecialfoodan

dvegetablestoprotectthem.Theliver,whichenrichesthebloodwithenergyandcleansthebadthingsinthebody,isreplenishedinspringtime.W

e'dbettereatonions,carrotsandsomevegetableleaves.Theheartseekscomfortandcoolnessfromtheheatinsummer.Melons,pumpkin

s,cucumbers,tomatoes,andmanyfreshhighwatervegetableshaveacoolingeffectandshouldbeeaten.Thelungsoftenmakepeoplesufferfromcold

s,coughs,andsorethroatsinthedryfallseason.Theyneedtobereplenishedwithfoodsuchasspinach,bananas,pears,potatoes.Thekidneysarethelowestorgansinthebodyli

ketherootsofatree.Theyneedprotectioninwinterspecially.Replenishthekidneyswithvegetableslikebroccoli,greenchardandsomeothergreenvegeta

bles.1．Thispassageismainlyabout________.A．eatingaccordingtotheseasonsB．whatisgoodhealthC．howtogetenoughenergyD．theimportanceoffood2．Whichofth

efollowinghasacoolingeffect?A．Onions.B．Tomatoes.C．Spinach.D．Broccoli.3．WhichofthefollowingisNOTtrue?A．Thelivercancleanthebadthingsinyour

body.B．Eatingfreshhighwatervegetablesisgoodforheartinsummer.C．Weneedn'tprotectourheartsinwinter.D．Thelun

gsoftensufferfromcoughsinfall.3、Itisnolongeraseasyasitoncewastochoosewhattoeat.Oureatinghabitshavechanged,sohasourwayoflife,andwh

atweneedforourbodiesisalosdifferent.Traditionaldietsoftenhavetoomuchfat.Sowehadbetterlearntomaketherightchoicesaboutwhatandhowweeat.Whewec

hoosewhattobuyandeat,wehadbetterthinkwhetherthefoodwillgiveusthenutrientsweneed.Somenutrientshelpbuildourbodiesandmakethemstronger.Weeatfish,meata

ndbeansbecausethenutrientinthemisgoodforourmuscles.Wechooseeggs,milkandotherdairyproducts(奶制品),whicharegoodforo

urbonesandteeth.Weeatbread,riceandnoodlestogetcarbohydrats(糖类)fromthem.WechoosevegetablesandfruitsgetVitamins,fi

berandminerals.Butthechoicewemakearenotjustaboutnutrition(营养).Manytodaychoosewhattoeataccordingtotheirbelielfs.Somepeopl

ebecomevegetatians(素食者)becausetheybelieveitishealthiernottoeatmeatortheythinkweshouldnotkillanimalsfor

food.1.Itisnoteasytochoosewhattoeatnowsdaysbecause_______.A.oureatinghabitshavechangedB.ourbodiesaredifferentC.ourwayoflif

ehaschangedD.BothAandC2.Ifyouwanttokeepyourbonesstrongandhealthy,youhadbetterchoose_____toeat.A.fishandmeatB.meatandbeansC.eggsandm

ilkD.vegetablesandfruits3.Whatdoesnutrientsmean?A.蛋白质B.营养物质C.脂肪D.钙4.Somepeopledon'teatmeatbecause______.A.theydon’tlikeanimalsB.theybelieveanima

lsshouldbeprotectedC.theydon’tmeatD.theythinkmeatisnotsafe5.Wecanprobablygetthisinforamtionfromaguidebook(指南)_____.A.fordietsB.formed

icinesC.fortravellingD.forcooking4、Wespendaboutone-thirdofourlivesasleep.Thismaysoundlikealotoftime，butitisnotwasted.Ourbodiesneedsleeptostayhealth

y.Notgettingenoughsleepcanmakeussick.Sleepandourimmune(免疫)systemTheimmunesystemprotectsthebodyfromdiseasesandinf

ections(传染).Notgettingenoughsleephurtsthisprotectivesystem.TheMayoClinicisaresearchhospitalintheUnitedStates.Itswebsiteexplainsthatwh

enwesleepourbodiesproduceproteins(蛋白质)thatsupportsleepandhelpusfightinfections.Theyaddthatinfection-fightingantibodies(抗体)arereduced

duringperiodswhenyoudon’tgetenoughsleep.AnewstudyfromtheUniversityofWashingtonintheU.S.seemstoconfirmthis.Dr.NathanielWatsonwastheleadwriterofthestud

y.Watsonsayshisstudyshowsthattheimmunesystemworksbestwhenthebodygetsenoughsleep.Forthestudy，Watsonandhisteamstudied11pairsoftwins.Thisisanim

portantdifferencefromothersleepstudies.Otherresearchdidnotstudytwins.Researchersfoundthatthetwinwhosleptlesshadaweakerimmunesystem.Wat

sonsayshisstudyshowedforthefirsttimethatalong-termlack(缺乏)ofsleepshutsdownpartsoftheimmunesystem.Hesayspartsthatmovewhitebloodcellsaroundt

hebodyareinfluenced.Whitebloodcellsfightinfectionsinthebody.Watson’sstudyprovidesmoreevidence(证据)thatsleepisimportantto“ov

erallhealth”.Andsleepisespeciallyimportanttoimmunehealth.Theresearcherspublishedtheirfindingsinthemagazin

eSleep.Howmuchsleepisenough?Tostayingoodhealth，expertsattheMayoClinicsaythatadultsshouldget7to8hoursofsleep.Teenagersneed9to10hours.Andschoo

l-agedchildrenmayneedmorethan10hoursofsleepanight.Expertssayoursleepbecomespoorinour30s.Bythetimewereachour50s，theav

eragepersonhaslost50percentoftheirabilitytohavearestfulsleep.Thesepeoplealsohavetroublefallingasleepandstayingasleepthroughthenight.Frommiddleageon

，theysaytheseproblemsonlygetworse，andtheycaninfluenceourhealth.Signsyoumaynotbegettingenoughsleep●You’realwayshu

ngryoryou’vegainedweight.●Youhavetroublemakingdecisions.●Youhavetroublerememberingthings.●Yourskindoesn’tl

ookgood.●Youarehavingtroubleseeing.1.Fromthefirstthreeparagraphsweknowthat.A.itisawastetospendaboutone-thirdofourlivesasleep

B.we’llbecomeseriouslyillifwedon’thaveenoughsleepC.enoughsleepdoesgoodtoinfection-fightingantibodiesD.immunesyste

misprotectedwhenpeoplebegintosleep2.FromWatson’sstudy，weknow.A.enoughsleephelpstheimmunesystemworkwellB.thestudyoftwinsisakindofcommonsleepstudyC.twi

nsneedlesssleepbuthavestrongerimmunesystemD.sleepingforalongtimeisimportanttoimmunehealth3.Whichofthefollow

ingisrightaccordingtothepassage?A.Peopledon’tneed7to8hoursofsleepanightintheirfifties.B.Thelessyousleepeverynight，themoreweightyou’lllose.C.Teenage

rsshouldgetmorethan10hoursofsleepanight.D.Ifyourmemorygetsworse，youmaynotgetenoughsleep.4.Whatwillprobablybewritteni

nthefollowingpart?A.HowtoimproveyoursleepB.Howimportantenoughsleepis!C.Howamazingifyoulookgood!D.Howtoavoidtroubleofseeing5、Abouttenmenineveryhun

dredhavethetroubleofcolorblindnessinsomeway.Womenareluckier,onlyaboutoneintwohundredisaffected(感染)inthismatter.Perhaps,afterall,itissafertobedrivenb

yawoman.Therearedifferentkindsofcolorblindness.Forexample,amancannotseedeepred.Hemaythinkthatred,orangeandye

llowareallshades(阴影)ofgreen.Sometimesapersoncan’ttellthedifferencebetweenblueandgreen.Onlyafewunluck

ymenmayseeeverythinginshadesofgreen—astrangeworldindeed.Colorblindnessinhumanbeingsisadifficultthingtoexplain.Inonlyoneeyetherearem

illionsofverysmallthingscalled“cones(圆锥体)”.Thesehelpustoseeinthebrightlightandtotelldifferencesbetweencolors.T

herearealsomillionsof“rods(柱状体)”,buttheseareusedforseeingwhenitisnearlydark.Theyshowusshapesbutnotcolors.Someinsectshavefavoritecolors.Mosquitoes

(蚊子)likebluebutdonotlikeyellow.Aredlightwillnotattractinsects,butabluelightwill.Humanbeingsalsohavefavoritecolors.Yetwearelucky.With

thehelpoftheconesinoureyes,wecanseemanybeautifulcolorsbyday,andwiththehelpoftherodswecanseeshapesatnight.1.“Colorblindness”means“_________”inChinese.

A.盲目B.无色C.色盲D.讨厌颜色2.Somepeoplesayit’ssafertobedrivenbywomenbecause_______.A.womendrivemorecarefullyB.womenarebetteratdrivingthanmenC.women

canseethingsmoreclearlyD.therearefewercolor-blindwomen3.Withthehelpofthe“cones”,wecan__________.A.telldifferentshapesB.killinsectsC.seeinthedar

kD.tellorangefromyellow4.________showusshapeatnight.A.rodsB.insectsC.conesD.mosquitoes============参考答案============一、

阅读理解1、本文主要介绍孩子保持健康的几条建议。1.C细节理解题。根据第四段最后半句得出答案。2.A推理判断题。选项B、C和D的内容和黑体部分的4、5和1相对应；A项在文章中没有出现，其意义是“提供平衡饮食”。孩子有选择权，但不能“提供”，故选A。3.B

细节理解题。是牛奶而不是水有助于儿童的骨骼发育，因此B项错误。4.D推理判断题。根据第一段后两句以及黑体部分后的每个语段中多次出现kids可知答案。2、1．解析：主旨大意题。根据短文第一段的内容可判断，本文主要说明我们的身体器官在不同的季节需要不同

的营养，故选A。B是健康是什么；C是怎样获得足够的能量；D是食物的重要性，这三个选项都不符合文章内容。答案：A2．解析：细节理解题。根据第三段的“Melons,pumpkins,cucumbers,tomatoes,andmanyfreshhig

hwatervegetableshaveacoolingeffect”可知以上食物可以祛心火，故选B。A是洋葱；C是菠菜；D是西兰花，这三个选项都不符合题干的要求。答案：B3．解析：推理判断题。我们的器官不论在什么季节都需要保护，所以C项是错误的。答案：C3、1D

2C3B4B5A4、1.C【解析】细节理解题。根据文章第三段最后一句“…infection-fightingantibodies(抗体)arereduced…whenyoudon’tgetenoughsleep.”如果你没有得到充足的睡眠，抗体就会被减少，可知，充足的睡眠对抗体有益，故选C

。2.A【解析】细节理解题。根据文章第四段“WatsonsayshisstudyshowsthattheimmunesystemworksbestwhenthebodygetsenoughsleepWatson说他的研究表示，刚身体得到

充足的睡眠，免疫系统就会工作得很好”，可知，充足的睡眠对自身免疫系统有好处，故选A。3.D【解析】综合判断题。根据文章最后“Signsyoumaynotbegettingenoughsleep你没有得到充足睡眠的信号”中的第三条“Youhav

etroublerememberingthings记忆困难”可知，当你的记忆越来越差，可能是因为睡眠不足，故选D。4.A【解析】推理判断题。文中已经说明了睡眠充足的重要性，故B选项错误；C、D两项是文章最后一段最后两条的眼神，故排除C、D两项；文章最后描述了一

些人正受睡眠问题的困扰，所以接下来应是就如何改善睡眠进行探讨。故选A。5、1C2D3D4A