2023學(xué)年高考英語模擬測試卷注意事項：1．答卷前，考生務(wù)必將自己的姓名、準(zhǔn)考證號、考場號和座位號填寫在試題卷和答題卡上。用2B鉛筆將試卷類型（B）填涂在答題卡相應(yīng)位置上。將條形碼粘貼在答題卡右上角"條形碼粘貼處"。2．作答選擇題時，選出每小題答案后，用2B鉛筆把答題卡上對應(yīng)題目選項的答案信息點涂黑；如需改動，用橡皮擦干凈后，再選涂其他答案。答案不能答在試題卷上。3．非選擇題必須用黑色字跡的鋼筆或簽字筆作答，答案必須寫在答題卡各題目指定區(qū)域內(nèi)相應(yīng)位置上；如需改動，先劃掉原來的答案，然后再寫上新答案；不準(zhǔn)使用鉛筆和涂改液。不按以上要求作答無效。4．考生必須保證答題卡的整潔。考試結(jié)束后，請將本試卷和答題卡一并交回。第一部分（共20小題，每小題1.5分，滿分30分）1．Wehavenoideawhatairwewillbebreathinginthefutureifweanythingtostophazyweather.A．hadn’tdoneB．didn’tdoC．haven’tdoneD．don’tdo2．Self-confidenceisakindofqualityandthatisittakestodoeverythingwell.A．why B．thatC．what D．which3．Thepurposeofhertalkingtomelastnightactually_______this:ThatIshallnevertrusthimanymoreinfuture.A．comesround B．comesout C．comeson D．comesto4．Theeventthat_________inmymemoryhappenedonemorningin1983whenIwas14yearsold.Ithasneverescaped.A．stoodoutB．standsoutC．wouldstandoutD．hasstoodout5．–Wheredidyougettoknowher?--Itwasonthefarm___weworked.A．thatB．thereC．whichD．where6．Lastsummerwesawaverygoodfilm,____wasabouttheAnti-Japanesewar.A．whichB．whenC．thatD．where7．Thenecklacethewomanboughtis,becauseitismadeofglass.A．priceless B．worthwhile C．valuable D．worthless8．Iamwonderinghowit________thatyoudidsomuchworkwithinsuchashorttime.A．heldup B．cameaboutC．gaveaway D．calledfor9．Itiswidelyacknowledgedinforeigncompaniesthatemployeesshouldbe________intermsofinnovationcapability.A．examinedB．evolvedC．evaluatedD．encouraged10．ThemothergoesmadeverytimeshewashestheT-shirt__________hersonwipeshisdirtyhands.A．that B．whereC．which D．when11．Afterthreeyearsofpreparationforthe2011Xi’anInternationalHorticulturalExpo(西安園博)會），thecityispresentingtheworld______manypeoplethinkisthegreenSpecialOlympics．A．that B．which C．what D．where12．_____________equalopportunities,bothFrankandBillymayaccomplishthetask.A．Given B．GivingC．Togive D．tobegiven13．________workandcreativeactivitieshavebeenimportantdriversofhumanprogressisdeeplyrootedinoursocialvalues.A．HowB．WhetherC．ThatD．Why14．---How’syourtouraroundtheNorthLake?Isitbeautiful?---It________be,butitisnowheavilypolluted.A．willB．wouldC．shouldD．must15．Repairsofhistoricbuildingshavetobe_____theoriginalstructure.A．insympathywithB．insearchofC．inresponsetoD．incontrastto16．Oneofthefewthingsyou______sayaboutEnglishpeoplewithcertaintyisthattheytalkalotabouttheweather.A．need B．must C．can D．should17．Thereis________asafreedinnerinthisworld.Asthesayinggoes,“Nopains,nogains.”A．nosuchagoodthing B．suchnogoodthingC．nosuchgoodthing D．notsoagoodthing18．Scientistshavemanytheoriesabouthowtheuniverseintobeing.A．came B．wascoming C．hadcome D．wouldcome19．—Whataboutwatchingaballetshowthisevening?—Thanksforinvitingme,butballetisn’treally______.A．theappleofmyeye B．myfeetofclayC．mycupoftea D．thesaltoftheearth20．Wearesotired.______wecouldtakethedayofftomorrow!A．OnlyifB．WhatifC．IfonlyD．Ifso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四個選項中，選出最佳選項。21．（6分）Timewastersarerealenemiesofsuccess.Timewasterscouldbepeople,eventsorhabitsthatleadtotheoppositepathawayfromourgoals.Themostimportantstartingpointinremovingthetimewastersinlifeistoknowaboutthem.Weneedtositdownandanalyzetheactivitieswhichtakeourtime.Startbymakingalistofouractivitiesandsortouttheneitherurgentnorimportantones.SometimesitcouldbeasimpleaddictiontoaTVSoapOpera,constantdistractions,orevenoneofourcore(核心的)activitiesthatwearenotexcellentatdoing.Wecan,forinstance,imaginethatweareabusinessownerandwekeepsabotagingourbusinessdeals,leadingthecompanyintogreatfinancialproblems.Itmaybetimeforustohaveourassociatesdothemarketingwhileweconcentrateontheareaswearebestin.Thenextthingwouldbetomakesurethatweplanourdailyactivities.Oneoftheobviousreasonsisthatwewillhaveanupperhandinfightingagainsttimewastersinourschedule.Ifwhatwewanttodoorwhatwedon’twanttodobecomesclear,ourfocusisstrengthened.Moreover,whenwethinkofpeoplewespendtimewith,wearesuretonoticethatsomehaveamorepositiveimpactonoursuccesswhileothershaveanegativeone.Itisimportanttobeabletodistinguishthemespeciallywithregardtoourschedule.Whilewedonotadvocateforeveryonetothrowawayrelationships,itisgoodtoknowthathelpingafriendwhoisemotionallydisturbedcanwaittilldinnertime.Finally,dothesametoourhabits.Listallthehabitsandaddictionsthattakeanyamountofourtime.Then,takealittletimetostraightenthemoutinlinewiththeirimportanceandurgency.Dependingonouranalysis,killthosethatareharmfultoourgoalsinlife.1、Whichofthefollowingisthebesttitleforthepassage?A．TheImportanceofDevelopingGoodHabitsB．TheSignificanceofPlanningDailyActivitiesC．WaysofDistinguishingPeopleweSpendTimewithD．WaysofRemovingTimeWastersfromOurLives2、Theunderlinedword“sabotaging”inParagraph2isclosestinmeaningto.A．promotingB．offeringC．damagingD．striking3、Whatdoweknowabouttimewastersfromthepassage?A．Theyfailtosetcleargoalsfortheirlife.B．Theyarrangethingsonimportanceandneed.C．Theyturnawayourattentionfromachievinggoals.D．Theyareaddictedtosortingouttheimportantactivities.4、Whichofthefollowingshowsthedevelopmentofideasinthispassage?A．P1→P2→P3→P4B．P1→P2,P3→P4C．P1→P2,P3,P4D．P1,P2,P3→P422．（8分）Asavolunteer,CharlieStarbuckhashelpedtoplanttressonthestreetsofSanFrancisco.Hehastheminjustabouteverypartofthiscity.Walkablockortwoinvirtuallyanyneighborhood,andyouwillfindMr.Starbuck’sfingerprintsarethere.Whatevertreespeciesyoumightseethere,chancesareexcellentthatStarbuckhelpedplantitwithhisownhands.Starbuckhasvolunteeredwithacitywidetree-plantingprogramsince1981;that’soverthirtyyearsofweeklyplantingswithoutpay.“ForCharlietobethatconsistent,”saysDougWildman,programdirectorofSanFrancisco’sFriendsoftheUrbanForest(FUF).“Well,heisourrock.”Despiteallitscharm,SanFranciscoisnotparticularlygreen.Sandysoil,saltyair,lotsofwindandnarrowstreetsarecommonexplanationsforitslowtreecount.Formorethanthreedecades,Starbuckhasbeenonamissiontochangethat.Heactsasaguideandteachertohome-ownersandvolunteersandteachesthemhowtoplanttrees.Helovestotalkabouttrees.“Mycurrentfavoriteisthestrawberrytree,”hesays.Treeexpertshereareconstantlyonthelookoutforspeciesthatcanhandlethelocalclimate.Thestrawberrytree,withitsmockredfruitthathangsinclusters,isinhighdemand.Careisrelativelysimple.MostofSanFranciscohassandysoil,soitisalmostimpossibletooverwaterthetrees,Starbucksays.Justbeforeayoungtreegoesintheground,Starbuckusesaboxcuttertomakeverticalslicesdowneachsideoftherootballsotherootsdon’tcontinuetogrowinacircularway,astheydointheircontainers.Heisalsoparticularaboutstaking(用柱子支撐)thetree.Threepolesaredrivenin,andthensoftclothstrapsareattachedtoeachpolesothatthetreecanwaveabit.Theabilitytowaveactuallystrengthensthetrunk.Whilethecitymaystillbeshortontrees,nearly1,000newtreestookrootherelastyearthankstoFUF.Itreceivesnearlyhalfofitsfundsfromthefederalgovernmentandmostoftherestfromstateandlocalgovernments,individuals,corporationsandfoundations.Onawalkthroughhisownneighborhood,PacificHeights,Starbuckhasatreestoryforalmosteveryblock.HisdestinationnowisacornerofNobHill.“Allyouusedtoseeherewereconcreteandparkedcars,”Starbuckexplains.“Butnow,”hesayswithpride,“youcanseesomegreen.”Starbuckwaspartofateamthatplantedmagnolias(木蘭)recentlythere.“it’sthebeforeandafter,”Starbucksays.“That’swhatit’saboutforme.”1、WhatdoesDougWildmanthinkofStarbuck?A．HeisthefounderofFUFB．HeisdependablevolunteerofFUFC．HeishardtogetalongwithD．Hehassetanexampletoothers2、WhyisprobablyStarbuckinvolvedinthisvoluntarywork?A．BecausehewantstoplantmoretreesB．BecausehehopestoimpresstheimportanceofplantingtreesonpeopleC．BecausehehopestochangethesituationSanFranciscofacesD．Becausehewantstogetmoresupportfromthegovernment3、WhatdoesthelastparagraphimplyaboutStarbuck?A．HecanpredictwhatthefutureislikeB．HecansumupwhathappenedinthepastC．HeconsidersithisdutytobringchangesD．Heunderstandsthepastandfuture4、Whatisthepurposeofthispassage?A．ToexplaintherolesoftreesinbigcitiesB．TocallonpeopletoplantmoretreesincitiesC．TodescribethebadsituationofSanFranciscoD．Tointroduceaman’sefforttoplanttrees23．（8分）Stuttering(口吃)isacommunicationdisorder(疾病)generallycharacterizedbyunconsciousrepetitionsorpausesintheflowofspeech.Theserepetitionsandpausescanbakemanyforms,suchasrepetitionsofpartsofwords(“l(fā)i-li-likethis”).Sometimes,therearemomentswhenasoundoraperiodofsilenceislengthened(“l(fā)lllikethis”or“l(fā)-ikethis”).Stutteringcanbeclassifiedintoanumberorcommunicationdisorders:neurogenic(神經(jīng)性的)stutteringandpsychogenicstutteringareassociatedwithsuddenonset(發(fā)作)and,astheirnamesimply,withaspecificknowncause—eitheraprobleminthemakeupofthebrainoragreatpsychologicalchallenge.Thesedisordersarecomparativelyrareanddifferintermsofcauses,symptomsandtreatmentfromdevelopmentalstuttering.Developmentalstutteringtypicallystartsbetweentheagesoftwoandahalfandfour.Theonsetofthedisorder,whichcanbegradualorrelativelysudden,generallyoccursduringtheperiodofrapiddevelopmentinachild’slanguageskills,motorskills,character,andsocialinteraction.Thecauseofdevelopmentalstutteringarenotwellunderstoodandvarioustheorieshavebeenofferedthroughoutthehistoryofspeech-languagepathology(thestudyofthecausesandeffectsofillnesses).Therootsofstutteringhavebeenbelievedtorelatetoanumberofcauses:emotionalproblems,neurologicalproblems,improperreactionsfromcaregiversandfamilymembers,languageplanning,andspeechmotordifficultiesamongothers.Thesetheorieshaveshownthepromiseofexplainingsomecharacteristicsofstutteringbutnosingletheoryhasthoroughlydescribedtheexperiencesofpeoplewhostutter.Youngchildrenwhohavestutteredforonlyashorttimehaveahighrateofnaturalrecovery,thoughitisimpossibletodeterminewhichchildrenaremostlikelytorecoverandwhicharelikelytocontinuestuttering.Mostexpertsrecommendearlyevaluationandtreatmentaimedatpreventingthedevelopmentofachronic(慢性的)communicationdisorder.Speech-languagepathologistsdisagreeaboutwhichapproachisbestforolderchildrenandadults.Treatmentoptionsincludetrainingtochangespeechpatterns,turningtodoctorstominimizenegativereactions,drugs,andelectronictoolsthatimprovefluency.Self-helpandsupportgroupsalsoplayanimportantroleinrecoveryformanypeoplewhostutter.Manypeoplewhohavetakenstutteringtreatmentprogramsareabletomakepositivechangesintheirspeechskillsandcommunicationabilitiessotheycancommunicatefreely.1、Ifasmallchildbeginstostutter,hisorherparentsshould________.A．givetheirfamilymoretime B．consultadoctorimmediatelyC．waitforthechildtorecovernaturally D．encouragethechildtospeakfluently2、Whatcanwesayabouttheapproachestotreatmentofstuttering?A．Theyprovetobeuselessforchildren.B．Theyareattheexperimentalstage.C．Theyproducepositiveeffects.D．Theyworkagainsteachother.3、Themainpurposeofthetextisto________.A．describerecentresearchonstutteringB．showustheclassificationofstutteringC．explainthedifferentformsofstutteringD．offersomebasicknowledgeofstuttering24．（8分）Imagineyou’restandinginlinetobuyasnackatastore.Youstepuptothecounterandthecashierscansyourfood.Next,youhavetopay.ButinsteadofscanningaQRCode(二維碼)withyoursmartphone,youjustholdoutyourhandsothecashiercanscanyourfingerprint.Or,acamerascansyourface,youreyesorevenyourear.Now,thistypeoftechnologymightnotbefaraway.Astechnologycompaniesmoveawayfromthetraditionalpassword,biometric(生物特征識別的)security,whichincludesfingerprint,faceandvoiceID,isbecomingincreasinglypopular.In2013,AppleintroducedtheiPhone1s,oneofthefirstsmartphoneswithafingerprintscanner.Sincethen,usingone'sfingerprinttounlockaphoneandmakemobilepaymentshasbecomeacommonplace,bringingconveniencetoourlives.Andsince2012,Samsunghasfeaturedeye-scanningtechnologyinitstopsmartphones,whileApple'snewiphoneXcanevenscanauser'sface.Butdespiteitspopularity,expertswarnthatbiometricsmightnotbeassecureasweimagine."Biometricsisideallygoodinpractice,notsomuch,"saidJohnMichener,abiometricsexpert.WhenintroducingthenewiPhone'sfaceIDfeature,PhilSchiller,Apple'sseniorvice-president,said."ThechancethatarandompersoninthepopulationcouldlookatyouriPhonesXandunlockitwiththeirfaceisaboutoneinamillion."Butit'salreadybeendone.InavideopostedonacommunitywebsiteReddit,twobrothersshowedhowtheywereeachabletounlockthesameiPhoneXusingtheirownface.Andtheyaren'teventwins."Wemayexpecttoomuchfrombiometrics,"AnilJain,acomputerscienceprofessoratMichiganStateUniversity,toldCBSNews."Nosecuritysystemsareperfect."Earlierlastyear,Jainfoundawaytotrickbiometricsecurity.Usingaprintedcopyofathumbprint,shewasabletounlockadeadperson'ssmartphoneforthepolice,accordingtoatechwebsiteSplinter."It'sgoodtoseebiometricsbeingusedmore,"JaintoldCBSNews,"becauseitaddsanotherfactorforsecurity.Butusingmultiplesecuritymeasuresisthebestdefense."1、Whichisthelatestidentificationtechnologyinasmartphoneaccordingtothepassage?A．Facescanning.B．Eyescanning.C．QRCodescanning.D．Fingerprintscanning.2、WhatisamajorproblemoftheiPhoneX'sfaceIDsystem?A．Ittakestoolongtounlockthephone.B．Itoftenfailstorecognizeitsowner'sface.C．Facedatacanbeusedforotherpurposes.D．Differentfacescanbeusedtounlockthesamephone.3、WhatisAnilJain'sopinionaboutbiometricsecurity?A．Itisassecureastraditionalmeasures.B．Itisperfectwithoutmuchimprovement.C．Ithascausedmuchtroubleforthepolice.D．Itshouldbeusedwithothersecuritymeasures.4、Whatdoestheauthorintendtotellusinthispassage?A．Thepopularityofbiometrics.B．Securityproblemsofbiometrics.C．Variousproblemswithbiometrics.D．Greatchangescausedbybiometrics.25．（10分）BusToursinWashingtonDCTheLightsNightTourinWashingtonDCDuration:3hours$56.33Highest-ratedNightTourinDC!TheONLYDCNightTourwheretheTourGuidesHOPOFFwithyouateachstopandtellyouabouteachmonumentandattraction.HopaboardtheTheLightsNightTour!ThebesttimetotakeatourofWashingtonDCisatnight.BestMountVernon&ArlingtonCemeteryTourfromWashingtonDCDuration:6hours$78.96SeeArlingtonCemetery,OldTownAlexandriaandGeorgeWashington’sMountVernonEstateonthissmallgroupbustourfromWashingtonDC．YourtourguidewillaccompanyyouthroughMountVernon,tellingyouaboutalloftheattractionsthereandthehistoryofGeorgeWashington’shomeonthePotomacRiver.TheBestMinibusTourinWashingtonDCDuration:3hours$46.92SeeallthekeyattractionsDChastoofferina3-hourformat.YouwilllearnallaboutthehistoryandtriviathatsurroundsWashingtonandvisitthemajormonumentsandattractionsDChastooffer.PleaseNote:Ratesforthistourvarybydayoftheweek.Whenyouchooseyourspecificdateontheavailabilitycalendar,theratesforthatdatewillbedisplayed.TheBlossomsTourinWashingtonDCDuration:3hours$56.99BESTWAYtoExperiencetheCherryBlossoms!EachyearfrommidMarchtomidApril,seethebeautifulCherryBlossomsinWashingtonDCandgetgreatphotosbecauseyou’llbeledtoallthebestspotsbythebestguides.TheannualspringbloominDCisamagicaltimeandthistourpromisestoprovidetheverybesttouropportunityforyou!1、Whichtourwouldprovideyouwithasightseeingboat?A．TheLightsNightTourB．BestMountVernon&ArlingtonCemeteryTourC．TheBestMinibusTourD．TheBlossomsTour2、WhatisspecialaboutTheBestMinibusTour?A．Itspriceisnotfixed.B．Thebesttimetotakeitisatnight.C．Thetourguideaccompaniesyou.D．Youcangetgreatphotosofcherry.3、WhichdatesuitsTheBlossomsTourmost?A．July4B．August15C．March27D．October8第三部分語言知識運用（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四個選項中，選出可以填入空白處的最佳選項．26．（30分）Oneday,Iwenttomyfavoritecafeforlunch.I1aburgerandwenttotheoutdoorseats.Whilewaitingformymeal,ahomelessmanonabicyclestoppedtoaskiftherewasagrocerystorenearby.AfterIgavehim2,heaskedifIhad3fromSantaClaraUniversity.(IwaswearingaSCUT-shirt.)Itoldhim,yes.LittledidIknowthatthis4responsewouldleadtoa90-minuteconversation.Theman,Michael,toldmehewasveryintelligent.5,drugusehadruinedbothhisformaleducationandhispursuitof6inhiswork.Hedriftedfromonetopictoanother,7thefactthatIwasreadyformylunch.Heclearlyhadmoreofa8totalkthanIdid.Imadeevery9togivehimmyfullattention,never10ourtalkwouldgoonandon...Eventually,Idideatmymeal,bitebybite11responsesinourconversation.Michaelwasabitstrange.12hisinterestsandviewpoints.Wehadlittlein13,buthewasfascinatedwithtalkingwith,ashe14it,“intelligentpeople.”Ihavetoadmit,Iwishourconversationhadbeen15totenorfifteenminutes,butwhenMichaelfinally16off,hethankedmeforlisteningso17tohimandformy18totalkwithhimforsolong.ItwasthenthatI19that,justmaybe,thatwasmypurposeinlifefortoday…tobethere,inthatplace,atthattime,to20inthatconversation.1、A．booked B．ordered C．made D．selected2、A．commands B．contributions C．introductions D．directions3、A．quitted B．1eft C．graduated D．learned4、A．simple B．careless C．timely D．significant5、A．Unfortunately B．Unnecessarily C．Consequently D．Additionally6、A．power B．success C．luck D．strength7、A．a(chǎn)dmitting B．recognizing C．ignoring D．covering8、A．benefit B．a(chǎn)mbition C．need D．chance9、A．use B．difference C．decision D．effort10、A．wondering B．expecting C．a(chǎn)ttempting D．requesting11、A．between B．in C．beyond D．a(chǎn)mong12、A．intermsof B．infavorof C．incaseof D．inplaceof13、A．public B．vain C．particu1ar D．common14、A．took B．saw C．put D．got15、A．a(chǎn)pplied B．1imited C．compared D．referred16、A．drove B．raced C．rode D．turned17、A．a(chǎn)ttentively B．clearly C．honestly D．casually18、A．weakness B．quietness C．business D．willingness19、A．struck B．occurred C．realized D．complained20、A．result B．engage C．1ead D．compete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）Chinahasbuiltahigh-speedpassengerrailnetworkinrecent1．(year)andwillcontinuetoexpandit.Bytheendof2018,China'srailwaymileage(里程)2．(reach)131,000kilometers,of3．29,000kilometerswerehigh-speedrail.Thisaccountedfor2/3oftheworld'stotalhigh-speedrailtracks,makingChina'shigh-speedrailsystemtheworld's4．(large)high-speedrailnetwork.China'shigh-speedtrainsaresimilar5．thoseofFrance'sTGV,German'sICEandJapan'sShinkansen.Thefasttrainswithatopspeedof250-350km/h6．(call)CRH,ChinaRailwayHigh-speed.IfyouwanttotravelaroundChina,thehigh-speedtrainswillbeyouridealchoicesincetheyareclean,comfortable7．modern.UnlikeontheconventionaltrainsinChina,nobodyisallowed8．(smoke)onhigh-speedtrains,notevenbetweencarriages.Theseatsareasgoodasthoseontheplaneorevenbetter.Mosthigh-speedrailticketshavecorresponding(對應(yīng)的)seats,andonly9．smallnumberofstandingticketsaresometimessoldonlimitedtrains.There'sneveracrowdofpeoplesittingintheaisles.TheticketpricesforChinahigh-speedtrainsarereasonableand,onmostroutes,thefrequencyofdepartureisveryhigh,sopeoplecanbuytickets10．(convenient).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處錯誤，每句中最多有兩處。錯誤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；在錯的詞下劃一滿線，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)不計分。DearSir，ThankyouforinvitemetothesummerEnglishcourseinyourschool、Asforyourchoicebetweenthetwocourses,preferthefour-weekcoursebecauseofthiswillallowmemoretimetodosoratravelingandmakeafewmwfriends、OfallthesubjectI’mteamingatschool,IlikeEnglishbest、IhadbeenlearningEnglishforelevenyearsbutmyspokenEnglishremainspoorly,SoIrealhopetotakethischancetoimproveit、Ifpossible,I’dliketoslaywithafamilyforacoupleofdaysinorderthatIcanknewsomecustomsinEngland-whatI’mparticularlyinterestedin,IbelieveIwillhavewonderfultimethissummer、YouRtruly,Grace100第二節(jié)書面表達(dá)（滿分25分）29．（25分）假設(shè)你是李華。你的美國好友John來信說自從上高中后，身體素質(zhì)下降了，而且患有肥胖癥，他對此很是擔(dān)心。請你用英語給John寫一封回信，主要內(nèi)容包括：1.他身體素質(zhì)下降和肥胖的原因：作業(yè)多，運動少，做家務(wù)少，熬夜玩手機，飲食不健康；2.改善的方法和建議