2021-2022學(xué)年湖南省岳陽臨湘市高考考前提分英語仿真卷含答案

2021-2022高考英語模擬試卷考生須知：1．全卷分選擇題和非選擇題兩部分，全部在答題紙上作答。選擇題必須用2B鉛筆填涂；非選擇題的答案必須用黑色字跡的鋼筆或答字筆寫在“答題紙”相應(yīng)位置上。2．請用黑色字跡的鋼筆或答字筆在“答題紙”上先填寫姓名和準(zhǔn)考證號。3．保持卡面清潔，不要折疊，不要弄破、弄皺，在草稿紙、試題卷上答題無效。第一部分（共20小題，每小題1.5分，滿分30分）1．Itisusuallythoughtalittlechildsaysistruth.A．WhatthatB．thatwhatC．whichD．that2．－Whatiftherainstormcontinues?－Comeonguys!Wehavetomeetthe_______whatevertheweather.A．standard B．demandC．deadline D．satisfaction3．MaybethereissomebusinessaspecttotheRoyalWeddingofWilliamandKateMiddletonbut________whatpeopleareinterestedin,it’sahugelypopulareventaroundtheworld.A．inspiteof B．inhonorof C．intermsof D．incaseof4．ThefilmMeiLanfang,LiMingplaysthestarringrole,hasagaindrawntheworld’sattentiontoourtraditionalChineseart.A．what B．that C．which D．where5．Yourdonationgreatlyappreciatedandthemoneywillbeusedtohelpthestudentsfrompoorfamilies.A．hasbeenB．isC．wasD．hadbeen6．—Theroomlooksbigger!—We______thefurniture.A．havechanged B．hadchangedC．changed D．a(chǎn)rechanging7．Effortswillbemadeto______newteachingmodelstoexploitthestudents’potential.A．a(chǎn)ccelerateB．innovateC．differentiateD．compile8．Scientistshaveintroducedanewmodelof3Dprinter,______differsfromtheexistingonesincertainaspects.A．a(chǎn)s B．which C．who D．that9．IntheNameofPeople,apopularTVdrama,showsadeep________onthefightagainstcorruption.A．a(chǎn)rgumentB．themeC．reflectionD．impression10．________fromJ.K.Rowling’sbookseriesofthesametitle,the“HarryPotter”moviesareuniversallyacknowledgedasclassics.A．Adapting B．HavingadaptedC．Adapted D．Tobeadapted11．IwillgotoBeijingonbusinesstomorrow,doyouhaveanything____toyoursonstudyinginPekingUniversity?A．tobetaken B．totake C．taken D．beingtaken12．InthelibraryyoucanuseyourowncomputertoconnecttoWi-Fispecially_____forreaders.A．preparing B．toprepareC．prepared D．prepare13．WhileworkinginKunming,hecheckedtheweathereachmorningformonths________herealizeditwouldbethesameeveryday.A．whenB．a(chǎn)fterC．beforeD．since14．Mymobilephoneismissing.Whoit?A．musthavetaken B．musttakeC．couldhavetaken D．couldtake15．——Willyourequireanythingelse?——Yes,Ilikeawhisky.A．will B．shall C．should D．might16．—Oh,myGod!What’swrongwithyou?—Iwasgoingthenormalspeedlimitwhenatruckappearedinfrontofme________andIdidn'thavetimetostop.A．betweenthelines B．a(chǎn)roundtheclockC．outoftheblue D．overthemoon17．—Accordingtomymother,itisagoodideatohavesomechickensoupwhenyouhaveacold．—_____,scientistsagreewithher．A．SoonerorlaterB．OnceinawhileC．BelieveitornotD．Tobeexact18．—IhavesomethingimportanttotellJohn.ButIcan’tfindhim.—Hiscellphoneishere,sohe________havegonetoofar.A．mustn’t B．needn’tC．wouldn’t D．can’t19．______studentsshouldbegivenmorefreetimeissuggestedbymanyexpertsandwelcomedbykidsinschool．A．WhatB．WhyC．WhetherD．That20．Somepeoplecreatejobs,fosterexcitementandbasicallymakethesystemwork.Theyseepossibilities________othersseeonlyproblems.A．that B．what C．which D．where第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）Onedayyourpocketmightpoweryoursmartphone．Soonyoumayneverhavetoworryaboutyoursmartphonerunningoutofjuice．Yourclothingwillsimplypoweritbackupforyou．That'sthewordfromscientistsatChina'sChongqingandJinanUniversitiesinastudyjustpublishedinthejournalACSNano．Researchershavebeenhardatworkduringthelastfewyearstryingtocreatewearableenergy，orclothesthatcanchargethings．Theassumptionissimple．Peopletodayrelyheavilyupondevicessuchassmartphonesandtablets．Andthey'relookingforwaystorechargethesedevicesonthego．Soifyoucoulddesignclothingfabricthatcouldmakeuseofsolarpower-oneofthemostwidelyavailableandinexhaustiblerenewableenergysources-you'dbeabletochargeyourvariousdeviceswithease．Scientistshavehadsomepastsuccesscreatingenergy-harvestingfibers．Buttherewasalwaysoneproblemwhentheytriedtofashionthesethreadsintoself-poweredsmartclothes：Thefiberstheydesignedgotdamagedduringtheclothingmanufacturingprocess，namelyduringtheweavingandcutting．TheChongqingandJinanUniversityscientistssaythey'vesolvedthisproblembecausetheenergy-collectingandenergy-storingthreadstheycreatedarehighlyflexible-eachindividualthreadiseasilybendable，andnotsimplythefabricasawhole．Theteam'ssampletextilecanbefullychargedto1.2voltsin17secondsbyexposuretosunlight-enoughvoltagethatyourfuturesmartT-shirtorsmartdressmightbeabletopowersmallelectronics．It'sdurable，too；theirresearchshowedtherewasnodescentinthefabricafter60days．Butdon'tworrythatthismeansthefabricissimilartoroughcloth．Thescientistsnotetheirtextilecanbefashionedintonumerousdifferentpatterns，andtailoredintoanydesignedshape，withoutaffectingperformance．1、Whatdoestheunderlinedphrase"runningoutofjuice"inParagraph1mean？______A．Beinglackinginenergy． B．Wantingtohavesomejuice．C．Beingpickedoutofadrink． D．Havingsomewaterrunningout．2、Whycouldsmartdresschargeaphone？______A．Asolarcellisattachedtothedress．B．Thefabricofthetextilecontainscurrent．C．Thefabricofthetextileiseasilybendable．D．Thefabricofthetextilecouldcollectandstorethesolarenergy．3、Whatisthescientists'attitudetowardsthescientifictechnology？______A．Optimistic． B．Pessimistic．C．Neutral． D．Doubtful．4、Thispassageiswrittento______．A．persuadereaderstobuynewclothesB．informreadersofthewaystousetheirdevicesC．introducenewwearableenergytoreadersD．remindreaderstowearsmartclothes22．（8分）Haveyoueverspentanafternooninthebackyard,maybegrillingorenjoyingabasketballgame,whensuddenlyyounoticethateverythinggoesquiet?Thereisanoldphrase“calmbeforethestorm”，oftenusedinasituation—aquietperiodjustbeforeagreatactivityorexcitement.Accordingtoourownexperience,weknowthereisactuallycalmbeforethestorm.Butwhatcausesthiscalm?Andisitalwayscalmbeforethestorm?Let'shearwhatscientistshavetosay.Aperiodofcalmhappensinaparticularkindofstorm,thesimplestkindofstorm—asingle－cellthunderstorm.Inthistypeofthunderstorm,thereisusuallyonlyonemainupdraft,whichiswarm,dampairanddrawnfromplacesneartheground.Stormsneedwarmanddampairasfuel,sotheytypicallydrawthatairinfromsurroundingenvironment.Stormscandrawintheairthatfittheirneedfromalldirections—evenfromthedirectioninwhichthestormistraveling.Asthewarm,dampairispulledintoastormsystem,itleavesalow－pressurevacuum(真空)comingafter.Therisingairmeetsthecolddryairthathasalreadyexistedinthestormclouds,thusthetemperatureofthewarm,dampairdrops,andthewatervapour(水蒸汽)initchangesintotinydropsthatareapreconditionofrain.Thesedropsaccumulateandbuildonlargerparticleslikedust,untiltheygrowlargeenoughtoformraindrops.Thiswarm,dampairkeepsmovingupwards,butitbecomescooleranddrierduringitstripthroughcloud.Whenitreachesthetopofthecloud,theairgetsspitout(被擠出)atthetop.Thisairissentrollingoutoverthebigthunderclouds.Fromthere,theairgoesdown.Warmanddryairisrelativelystable,andonceitcoversaregion,thatair,inturn,causesthecalmbeforeastorm.Mostthunderstorms,though,don'tstartwithcalm.That'sbecausemostareactuallygroupsofstormswithcomplexwindpatterns.There'ssomuchairmovingupanddownstormgroupsthatthecalmbeforethestormneverhappens.Instead,beforethestorm,itmightbereallywindy!1、Whichbestfitsthedescriptionofaparticularkindofstorm?A．Astormwithairdrawnfromeverydirection.B．Athunderstormwithoutstrongwinds.C．Athunderstormwithasingleshape.D．Astormfueledbymovingairfromtheground.2、Whatdoestheunderlinedword“it”inParagraph3referto?A．Coldanddryair. B．Warmanddampair.C．Coldanddampair. D．Warmanddryair.3、Whichdoesthewritermostlikelyagreeto?A．Presenceofthecalmreliesonstableair.B．Stormhappenswithoutairmovingupanddown.C．Thedriertheairis,thebiggerthestormwillbe.D．Notallthunderstormsstartwiththecalm.4、Whatisthepassagemainlyabout?A．Causesandeffectsofaheavystorm.B．Anexplanationofthecalmbeforeastorm.C．Apersonalexperienceofaheavystorm.D．Abriefdescriptionofapeacefulstorm.23．（8分）ThelatestadditiontotheGtechgardenpowertoolsisalightweightbutpowerfulwirelessLeafBlower(吹落葉機(jī)).Thisautumnitwillmakethetimeofclearingleavesandgardenpiecesveryshort.HighperformanceThe36VLithium-ionGtechLeafBlowerhastheabilitytoclearpiecesfromyourlawn,courtyardanddriveway.TheLeafBlowerusesaturbofan(渦輪風(fēng)扇發(fā)動機(jī))designthatallowsforastraightairpassagefromintaketooutlet,offeringmaximumairflowandefficiencythatturnthefanat11,500timesaminute.CompletecontrolTheGtechLeafBlowerislightweight,atjust4.3kg.Ithasbeendesignedsothatthebatteryandproductweightarereasonablydistributed.Wheninuse,itwillnaturallypointtowardsthegroundtodirecttheairflow.Therefore,youwon’thavetoworryaboutinjuringyourwrists,evenifyouuseitforanentire20-minuterun-timewithfullpower.Thevariabletrigger(扳機(jī))allowsforcompletecontrol–whenyousqueezeorreleasethetriggeryouwillfeeltheairflowchangetosuityourgardenneeds.EasytouseTheGtechLeafBloweriseasytouse.Thereisnoneedtopullwiresortopitupwithfuel,sosimplyattachthebatteryandpullthetriggertostart.Theproduct’swirelessconveniencemeanstherearenowirestotripyouuporlimityouraccess,andnopetroltostoreuporpour—simplychargeitandit’sreadytogo.Whenyou’redone,youcanremovethedetachablenozzle(管口),sotheGtechLeafBloweriscompactenoughtobestoredinsmallplaces.Don’tjusttakeourwordforitWereallydocarewhatyouthink.Goonlinetoseethethousandsofindependentreviewsourcustomershavegivenus,andcheckoutourproductvideoatwww.gtch.co.uk.1、WhichofthefollowingisnottheadvantageofthenewGtechLeafBlower?A．AturbofanB．NowireC．ThevisibletriggerD．Costlydelivery2、WhatmakesthenewGtechLeafBlowereasytohold?A．Astraightairpassagefromintaketooutlet.B．Reasonabledistributionofbatteryandproductweight.C．ThevariabletriggeronthenewGtechLeafBlower.D．TheremovablenozzleonthenewGtechLeafBlower.3、Whatisthemeaningoftheunderlinedwords“tripyouup”inthetext?A．TireyououtB．GetyoutofalldownC．MakeyouunoccupiedD．Blockyouout4、Thepurposeofthispassageis_______________.A．toadviseustobuythenewGtechLeafBlowerB．tointroducetoustheconvenienceofthenewGtechLeafBlowerC．toteachushowtousethenewGtechLeafBlowerD．toencourageustoreviewaboutthenewGtechLeafBlower24．（8分）Whenaskedhowtechnologymightimprovethelivesofpeoplewithvisionimpairments(視力障礙),JoannBeckerpresentedamisleadinglysimplechallenge.“Well,”thevisionimpairmentstechspecialistrecallssaying.“I’dliketobeabletofindmybusslopthroughBeMyEyes”.BeMyEyes,whichwentlivein2015,establishesadirectvideoconnectionbetweenvisuallyimpairedusersandsightedvolunteers.Theassumptionissimple:Manypeoplewhoareblinddon’tneedanyactualassistanceincompletingtheirdailytasks,butmerelyneedalittlehelp.Asightedvolunteermightbeaskedtohelpidentifywhichoftwocanscontainstomatoes.Inthiscase,thevisuallyimpairedusercancookamealjustfineonhis/herown-allhe/sheneedsisaquickconfirmationthathe/shehasthecorrectcan.Themodelappearstobeworking;morethan540,000volunteersandnearly40,000peoplewithlowvisionareregisteredontheapp.“Anelderlywomancannowhelpavisuallyimpairedtechniciansetuphiscomputer,”saysfounderHansWiberg,whohasverylowvision.“Shedoesn’tneedtoknowathingaboutcomputers.Sheonlyneedstoreadwhatispresentedonthescreen.Thenhecandotherest.”Earlyassistivetechnologycenteredondedicateddevices(專用設(shè)備),becauseofthenichemarket(縫隙市場),whichsoldforhundredsoreventhousandsofdollars.Butthesmartphone,multipurposeandnear-universal,hascompletelychangedtheeconomyofscale.“Therearelargermarketforcesdrivinghigh-poweredcomputation,high-qualityengineeringandhigh-qualitybatterymanagementinthesmartphonemarketthanthoseinaspecialtyproduct,”saysAaronSteinfeld,aresearchprofessorattheRoboticsInstituteatCarnegieMellonUniversity.“Therealityis,mostsightedpeopledon’tknowsomebodywhoisblind.”Beckersays.“Theythinkthesolutionsthatablindpersonneedsarcfarmoreexpansive,itturnsout,theyneedtobe.Ithinktheseappsareenablingsightedpeopletoseethatblindpeoplejustneedsomesimplecluestohelpthemdoanynumberofthingsintheirlives.”1、Whatisthefirstparagraphusedforinthetext?A．Showingthemainidea.B．Introducingthetopic.C．Givingoneexample.D．Makingaconclusion.2、HowdoestheappBeMyEyeswork?A．Bycreatingavideolinkbetweenthedibbledand.sightedone.B．Byrecognizingwhichoftwocanshavetomatoesandcooking.C．Byestablishingahigh-qualityengineeringandcomputation.D．Byflashingtheeverydaytasksofthetechnicianandvolunteers.3、Fromthetextwecanknow.A．onlypeoplewithlowvisionarcregisteredtousetheappB．slightassistancecanhelptheblindfreefromsometroublesC．volunteersshouldbeveryfamiliarwithhigh-techcomputersD．JoannBeckerthinksithardtofindabusstopusingBeMyEyes4、Whatdothe5thand6thparagraphsmainlymean?A．Smartphonemarkethasgreateconomicpotential.B．Thesmartphonebecomesaspecialapp.C．Finedeviceshavechangedtheeconomy.D．Costmatterswhenitcomestoas5istivctechnology.25．（10分）Thesedeviceswereamongthethousandsfeaturedatthisyear’sConsumerElectronicsShow,aconferencethatbringsindustryexpertstogethertosharethelatestandgreatestintech.Afoodbaby-friendlybeltCollegestudentsarefamiliarwith“foodbabies,”bigstomachscausedbyeatingalittle—okay,alot—toomuch.Thissmartbeltautomaticallyadjuststoyourstomachsize.That’sright.Whenyouovereat,Beltyexpandswithyourstomach.“You’lldefinitelyknowhowmanymonthsintothepregnancyyouare,”jokesSteveGreenberg,authorofGadgetNation,whojustgotbackfromCES.Ifyoudon’twanttouseBeltywhilepiggingout,youcantakeadvantageofitshealth-relatedfeaturesinstead.Alongwithshiftingsize,Beltytracksfoodintakeandexercise.Itevenvibrates(振動)ifyou’vebeeninactivetoolong.TheRocketPowercharacters’dreamproductMoststudentswalk,bikeorskateacrosscampus.ButwithRocketskates,whichareelectronic,motorizedskatestiedtoyourregularshoes,youcanmoveveryquickly.Theskate’swheels,whicharerunbyamicroprocessor,getgoingwhenyouleanforwardandstopwhenyouleanback.Topspeedis12milesperhour,meaningyoucouldleaveyourdormat7:56andbeontimeforyour8:00class.Andyoucancarrythemafterwards,sincethey’relight-weight.AmagicalmicrowaveMost3Dprintersturnplasticinto3Dobjects.ButXYZprinting’sversionturnsflourandchocolateintocookies,cakeandcandy.Theprinter,whichisaboutthesamesizeasatraditionalall-in-oneversion,issimpletouse.Youselecta3Dfooditemfromthecompany’sdatabaseof“recipes”,allofwhichhavebeenapprovedbyafoodspecialist.Withinminutes,yourfoodisready.The“whyhasn’tsomeoneinventedthissooner”phonechargerEveryoneknowscollegestudentsarebusy—mostlybecausewetakeeveryavailableopportunitytosayso.TheStoreDotFlashBatterycan’tsolveschedulingissuesforsmartphones,butitdoesmakelifeeasierbycompletelychargingtheminoneminute.DoronMyersdorf,StoreDotCEO,callsthebattery’squick-chargingtime“ideal”forcollegestudents.HeevenvisualizesfreeStoreDotstationsoncampusthatwouldmakecarryingachargerunnecessary.1、What’sthemainfunctionofBelty?A．Totrackfoodintakeandexercise.B．Towarnyouit’stimetogetupandexercise.C．Topredicthowlongapersonhasbeenpregnant.D．Tomakeyourstomachcomfortablebyshiftingsize.2、WhichofthefollowingistrueaboutRocketskates?A．Itispoweredbyyourfeet.B．Itcanrunasfastasacar.C．Youmaystartitbyleaningforward.D．Itistooheavytocarrybyhand.3、Howdoesthenew3Dprinterdifferfromtraditionalversions?A．Itismuchsmallerinsize.B．Itturnsflourinto3Dfood.C．Itturnsplasticinto3Dobjects.D．Itisoperatedbyafoodspecialist.4、Whichofthefollowingistrue?A．Theauthorbelievescollegestudentsareverybusy.B．FreeStoreDotstationsareavailableoncampusnow.C．TheFlashBatterychargesaphoneunbelievablyquickly.D．DoronMyersdorfisnotsatisfiedwiththeFlashBattery.第三部分語言知識運(yùn)用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）AsakidIlovedeverythingaboutschool.Ilovedbooks,1,testsandhomework.MostofallIlongedtosomedaymarchdowntheaisle(通道)toreceivemy2Thatseemedmoreappealingeventhangettingmarried.Butat15,Ihadto3becausemyparents4affordtuition.Myhopeofgettingadiplomawasdead.Prettysoon,Imarried.IhadthreeChildren,andIthought:“There5mydiploma.”Evenso,Iwantedmychildrentobeeducated.ButLinda,ouryoungestchild,hadjuvenilearthritis(幼年型關(guān)節(jié)炎)inher6andknees,whichmadeit7forhertofunction(活動)inanormalclassroom.Oneday,Isawanadinthenewspaperforeveningcourses.“That’stheanswer,”Isaidtomyself.Lindaalwaysfeels8intheevening,soI’lljustsignherupfornightschoo1.Lindawasbusy9outenrollment(入學(xué))formswhenthesecretarysaid:“MrsSchantz,whydon’tyoucomebackto10?”I11:“There’snoway!I’m55!”12heinsisted,andbeforeIknewwhatIhaddone,IwasenrolledforclassesinEnglishandcrafts.“Thisisonlyanexperiment,”I13him,buthejustsmiled.Tomysurprise,bothLindaandIthrived(茁壯成長)ineveningschool.Iwentbackagainthenextsemester,andmygrades14improved.Itwas15goingtoschoolagain,butitwasnogame.Sittinginaclassfullofkidswasawkward,16mostofthemwererespectfulandencouraging.Duringtheday,Istillhadloadsofhouseworktodo,ButwhenIwasdown,Lindaencouragedme.“Morn,youcan’t17now!”Andwhenshewasdown,I18her.Togetherwesawitthrough.Atlast,Igotmydiploma.19,myclassmatesvotedunanimously(一致地)formetobeclassspeaker,andIgota＄3,000collegescholarship.Yes,Mom,Iwaslateforschool,butIgotthere20.1、A．parents B．teachers C．trees D．flowers2、A．job B．present C．certification D．diploma3、A．dropout B．watchout C．keepout D．findout4、A．wouldn’t B．couldn’t C．shouldn’t D．needn’t5、A．goes B．comes C．exists D．breaks6、A．hands B．head C．eyes D．stomach7、A．1ikely B．frequent C．easy D．impossible8、A．Worse B．excited C．better D．a(chǎn)nnoyed9、A．giving B．taking C．filling D．sending10、A．work B．school C．home D．office11、A．1aughed B．told C．a(chǎn)rgued D．shouted12、A．And B．But C．Although D．So13、A．informed B．a(chǎn)sked C．warned D．convinced14、A．regularly B．happily C．steadily D．naturally15、A．interesting B．disappointing C．concerned D．exciting16、A．a(chǎn)sif B．evenif C．incase D．ifonly17、A．continue B．rest C．quit D．hesitate18、A．raised B．discouraged C．cheered D．defeated19、A．Tomysurprise B．Tomysatisfaction C．Tomyrelief D．Tomycredit20、A．naturally B．frequently C．constantly D．eventually第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）ABiteofChinaNotripwouldbecompletewithoutexperiencingthelocalfoodculture.Actually,Chinahasvariouskindsofdeliciousfood,1．(include)awidevarietyoflocalsnacks(小吃).Withoutadoubt,forthemajorityoftheforeignersIcontacted,andmyselfincluded,PekingDuck,DimSum,MongolianHotPotwerethefavoriteChinese2．(dish).Chinaisaplace3．thefoodisnotonlydelicious,butthe4．(cheap)I’veeverfound.5．mylastnightinBeijingbeforereturningtotheStates,IwenttoaPekingDuckrestaurantthathadbeensuggestedformetotry.Whatabeautifulplace!Splendidwoodblockprintsonthewalls,freshflowersinthevasesonthetable,6．(attract)silverware(鍍銀餐具)andbeautifulchopsticks.Iwashanded7．menuandfoundmostoftheprices8．(be)especiallylowforthehighqualityofthefood.Theduckcameinwholeorhalf,alongwithallthelittledecorationsthatyouknowifyou’veevereatenPekingduck---alittletortilla(玉米餅)toputtheslicedduckandvegetablesinchoppedonion,sauce.Anyway,IendeduporderingawholeduckandthoughtI’djusttaketherestbacktomyhotel9．(eat)laterifIcouldn’tfinishit.Unbelievably,intheendtherewasnoneofthewholeduck10．(leave)ontheplate.Umm,yummy!第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。增加：在缺詞處加一個漏字符號(∧)，并在其下面寫出該加的詞。刪除：把多余的詞用斜線(\)劃掉。修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯誤及其修改均僅限一詞；2、只允許修改10處，多者(從第11處起)不計(jì)分。Theworldseemstobefacingtwoproblem、Oneisthattoomanypeoplearedangerousover-weighted、Thistypeofproblemcalledobesity(肥胖癥)、Obesityiswhenapersonhavemorethan25-30percentofbodyfat、Theotherproblemisaillnesscalledanorexia(厭食癥)、Thisiswhenpeoplearedangerouslythin;wearelessthan85%oftheirnormalbodyweight、Alloftheseproblemsareveryseriousbecauseofthebodycannotworkproperlywhenitistoofatort