中考英語二輪專題復(fù)習(xí) 閱讀理解 健康類五（含答案）

…………○…………外…………○…………裝…………○…………外…………○…………裝…………○…………訂…………○…………線…………○…………※※請※※不※※要※※在※※裝※※訂※※線※※內(nèi)※※答※※題※※…………○…………內(nèi)…………○…………裝…………○…………訂…………○…………線…………○…………一、閱讀理解（共5題）1、Manypeoplewanttoknowhowtohelpkidsbefitter.Therearesomestepsonlyparentscantake,butkidscantakecharge,too.Ifyou,akid,wanttobefit,thefollowingmaybeuseful.1.Eatavarietyoffoods,especiallyfruitsandvegetables.Youmayhaveafavoritefood,butthebestchoiceistoeatavariety.Inthatcase,you'remorelikelytogetthenutrientsyourbodyneeds.Shootforatleastfiveservingsoffruitsandvegetablesaday－twofruitsandthreevegetables.2.Drinkwaterandmilkmostoften.Whenyou'rereallythirsty,coldwateristheNo.1thirstquencher(飲料).Andthere'sareasonyourschoolcafeteriaofferscartonsofmilk.Kidsneedcalciumtogrowstrongbones,andmilkisagreatsourceofthismineral.Aimfor3cupsofmilkperday,oritsequivalent.3.Listentoyourbody.Whatdoesitfeelliketobefull?Wheneating,noticehowyourbodyfeelsandwhenyourstomachfeelscomfortablyfull.Eatingtoomuchcanmakeyoufeeluncomfortableand,overaperiodoftime,canleadtounhealthyweightgain.4.Limitscreentime.ScreentimeistheamountoftimeyouspendwatchingTVorDVDs,playingvideogames,andusingthecomputer.Thelongeryouspendonthesesittingdownactivities,thelesstimeavailableforactivestuff,likebasketball,andswimming.Trytospendnomorethan2hoursadayonscreentime.5.Beactive.Onejobistofigureoutwhichactivitiesyoulikebest.Noteveryonelovesbaseballorsoccer.Maybeyourpassioniskickball,ordancing.Askyourparentstohelpyoudoyourfavoriteactivitiesregularly.Findwaystobeactiveeveryday.1．Eatingtoomuchforsometimewill________.A.helpyougrowmuchtallerB.makeyoufeelenergeticallthetimeC.makeyouputonmuchmoreweightD.makeyourbonesgrowstrong2．Whichofthefollowingismostprobablytakenchargeofonlybyparents?A.Servingabalanceddiet.B.Limitingscreentime.C.Keepinganactivelife.D.Eatingavarietyoffoods.3．WhichofthefollowingisNOTtrueaccordingtothetext?A.Ifyoudon'teatavarietyoffoods,youmaylacknutrients.B.Waterandmilkcanhelpkidsgrowstrongbones.C.Spendinglessthan2hoursadaybeforescreenmaynotbeharmful.D.Allkidsdon'tlovebaseballorsoccer.4．Thetextismainlywrittenfor________.A.parents

B.teachersC.doctors

D.children2、閱讀下列短文，從每題所給的四個(gè)選項(xiàng)(A、B、C和D)中，選出最佳選項(xiàng)。AccordingtoChinesemedicine,thebodyislikeatreethatlivesthroughtheseasonsofnature,anditneedsregularenergytostayhealthyandpreventillness.Thefourimportantbodilyorgansneedspecialenergyineachseason.Weshouldeatspecialfoodandvegetablestoprotectthem.Theliver,whichenrichesthebloodwithenergyandcleansthebadthingsinthebody,isreplenishedinspringtime.We'dbettereatonions,carrotsandsomevegetableleaves.Theheartseekscomfortandcoolnessfromtheheatinsummer.Melons,pumpkins,cucumbers,tomatoes,andmanyfreshhighwatervegetableshaveacoolingeffectandshouldbeeaten.Thelungsoftenmakepeoplesufferfromcolds,coughs,andsorethroatsinthedryfallseason.Theyneedtobereplenishedwithfoodsuchasspinach,bananas,pears,potatoes.Thekidneysarethelowestorgansinthebodyliketherootsofatree.Theyneedprotectioninwinterspecially.Replenishthekidneyswithvegetableslikebroccoli,greenchardandsomeothergreenvegetables.1．Thispassageismainlyabout________.A．eatingaccordingtotheseasonsB．whatisgoodhealthC．howtogetenoughenergyD．theimportanceoffood2．Whichofthefollowinghasacoolingeffect?A．Onions.

B．Tomatoes.C．Spinach.

D．Broccoli.3．WhichofthefollowingisNOTtrue?A．Thelivercancleanthebadthingsinyourbody.B．Eatingfreshhighwatervegetablesisgoodforheartinsummer.C．Weneedn'tprotectourheartsinwinter.D．Thelungsoftensufferfromcoughsinfall.3、Itisnolongeraseasyasitoncewastochoosewhattoeat.Oureatinghabitshavechanged,sohasourwayoflife,andwhatweneedforourbodiesisalosdifferent.Traditionaldietsoftenhavetoomuchfat.Sowehadbetterlearntomaketherightchoicesaboutwhatandhowweeat.

Whewechoosewhattobuyandeat,wehadbetterthinkwhetherthefoodwillgiveusthenutrientsweneed.Somenutrientshelpbuildourbodiesandmakethemstronger.Weeatfish,meatandbeansbecausethenutrientinthemisgoodforourmuscles.Wechooseeggs,milkandotherdairyproducts(奶制品),whicharegoodforourbonesandteeth.Weeatbread,riceandnoodlestogetcarbohydrats(糖類)fromthem.WechoosevegetablesandfruitsgetVitamins,fiberandminerals.

Butthechoicewemakearenotjustaboutnutrition(營養(yǎng)).Manytodaychoosewhattoeataccordingtotheirbelielfs.Somepeoplebecomevegetatians(素食者)becausetheybelieveitishealthiernottoeatmeatortheythinkweshouldnotkillanimalsforfood.1.Itisnoteasytochoosewhattoeatnowsdaysbecause_______.

A.oureatinghabitshavechanged

B.ourbodiesaredifferentC.ourwayoflifehaschanged

D.BothAandC

2.Ifyouwanttokeepyourbonesstrongandhealthy,youhadbetterchoose_____toeat.

A.fishandmeat

B.meatandbeansC.eggsandmilk

D.vegetablesandfruits

3.Whatdoesnutrientsmean?

A.蛋白質(zhì)

B.營養(yǎng)物質(zhì)

C.脂肪

D.鈣

4.Somepeopledon'teatmeatbecause______.

A.theydon’tlikeanimals

B.theybelieveanimalsshouldbeprotectedC.theydon’tmeat

D.theythinkmeatisnotsafe

5.Wecanprobablygetthisinforamtionfromaguidebook(指南)_____.

A.fordiets

B.formedicines

C.fortravelling

D.forcooking4、Wespendaboutone-thirdofourlivesasleep.Thismaysoundlikealotoftime，butitisnotwasted.Ourbodiesneedsleeptostayhealthy.Notgettingenoughsleepcanmakeussick.Sleepandourimmune(免疫)systemTheimmunesystemprotectsthebodyfromdiseasesandinfections(傳染).Notgettingenoughsleephurtsthisprotectivesystem.TheMayoClinicisaresearchhospitalintheUnitedStates.Itswebsiteexplainsthatwhenwesleepourbodiesproduceproteins(蛋白質(zhì))thatsupportsleepandhelpusfightinfections.Theyaddthatinfection-fightingantibodies(抗體)arereducedduringperiodswhenyoudon’tgetenoughsleep.AnewstudyfromtheUniversityofWashingtonintheU.S.seemstoconfirmthis.Dr.NathanielWatsonwastheleadwriterofthestudy.Watsonsayshisstudyshowsthattheimmunesystemworksbestwhenthebodygetsenoughsleep.Forthestudy，Watsonandhisteamstudied11pairsoftwins.Thisisanimportantdifferencefromothersleepstudies.Otherresearchdidnotstudytwins.Researchersfoundthatthetwinwhosleptlesshadaweakerimmunesystem.Watsonsayshisstudyshowedforthefirsttimethatalong-termlack(缺乏)ofsleepshutsdownpartsoftheimmunesystem.Hesayspartsthatmovewhitebloodcellsaroundthebodyareinfluenced.Whitebloodcellsfightinfectionsinthebody.Watson’sstudyprovidesmoreevidence(證據(jù))thatsleepisimportantto“overallhealth”.Andsleepisespeciallyimportanttoimmunehealth.TheresearcherspublishedtheirfindingsinthemagazineSleep.Howmuchsleepisenough?Tostayingoodhealth，expertsattheMayoClinicsaythatadultsshouldget7to8hoursofsleep.Teenagersneed9to10hours.Andschool-agedchildrenmayneedmorethan10hoursofsleepanight.Expertssayoursleepbecomespoorinour30s.Bythetimewereachour50s，theaveragepersonhaslost50percentoftheirabilitytohavearestfulsleep.Thesepeoplealsohavetroublefallingasleepandstayingasleepthroughthenight.Frommiddleageon，theysaytheseproblemsonlygetworse，andtheycaninfluenceourhealth.Signsyoumaynotbegettingenoughsleep●You’realwayshungryoryou’vegainedweight.●Youhavetroublemakingdecisions.●Youhavetroublerememberingthings.●Yourskindoesn’tlookgood.●Youarehavingtroubleseeing.1.Fromthefirstthreeparagraphsweknowthat

.A.itisawastetospendaboutone-thirdofourlivesasleepB.we’llbecomeseriouslyillifwedon’thaveenoughsleepC.enoughsleepdoesgoodtoinfection-fightingantibodiesD.immunesystemisprotectedwhenpeoplebegintosleep2.FromWatson’sstudy，weknow

.A.enoughsleephelpstheimmunesystemworkwellB.thestudyoftwinsisakindofcommonsleepstudyC.twinsneedlesssleepbuthavestrongerimmunesystemD.sleepingforalongtimeisimportanttoimmunehealth3.Whichofthefollowingisrightaccordingtothepassage?A.Peopledon’tneed7to8hoursofsleepanightintheirfifties.B.Thelessyousleepeverynight，themoreweightyou’lllose.C.Teenagersshouldgetmorethan10hoursofsleepanight.D.Ifyourmemorygetsworse，youmaynotgetenoughsleep.4.Whatwillprobablybewritteninthefollowingpart?A.HowtoimproveyoursleepB.Howimportantenoughsleepis!C.Howamazingifyoulookgood!D.Howtoavoidtroubleofseeing5、Abouttenmenineveryhundredhavethetroubleofcolorblindnessinsomeway.Womenareluckier,onlyaboutoneintwohundredisaffected(感染)inthismatter.Perhaps,afterall,itissafertobedrivenbyawoman.Therearedifferentkindsofcolorblindness.Forexample,amancannotseedeepred.Hemaythinkthatred,orangeandyellowareallshades(陰影)ofgreen.Sometimesapersoncan’ttellthedifferencebetweenblueandgreen.Onlyafewunluckymenmayseeeverythinginshadesofgreen—astrangeworldindeed.Colorblindnessinhumanbeingsisadifficultthingtoexplain.Inonlyoneeyetherearemillionsofverysmallthingscalled“cones(圓錐體)”.Thesehelpustoseeinthebrightlightandtotelldifferencesbetweencolors.Therearealsomillionsof“rods(柱狀體)”,buttheseareusedforseeingwhenitisnearlydark.Theyshowusshapesbutnotcolors.Someinsectshavefavoritecolors.Mosquitoes(蚊子)likebluebutdonotlikeyellow.Aredlightwillnotattractinsects,butabluelightwill.Humanbeingsalsohavefavoritecolors.Yetwearelucky.Withthehelpoftheconesinoureyes,wecanseemanybeautifulcolorsbyday,andwiththehelpoftherodswecanseeshapesatnight.1.“Colorblindness”means“_________”inChinese.

A.盲目

B.無色

C.色盲

D.討厭顏色2.Somepeoplesayit’ssafertobedrivenbywomenbecause_______.

A.womendrivemorecarefully

B.womenarebetteratdrivingthanmen

C.womencanseethingsmoreclearly

D.therearefewercolor-blindwomen3.Withthehelpofthe“cones”,wecan__________.

A.telldifferentshapes

B.killinsects

C.seeinthedark

D.tellorangefromyellow4.________showusshapeatnight.

A.