2024届黑龙江省哈六中高三第二次诊断性检测英语试卷含解析

2024届黑龙江省哈六中高三第二次诊断性检测英语试卷注意事项1．考生要认真填写考场号和座位序号。2．试题所有答案必须填涂或书写在答题卡上，在试卷上作答无效。第一部分必须用2B铅笔作答；第二部分必须用黑色字迹的签字笔作答。3．考试结束后，考生须将试卷和答题卡放在桌面上，待监考员收回。第一部分（共20小题，每小题1.5分，满分30分）1．Ifshe________generousasshemakesoutshewouldhavedonatedmoremoneyinthecatastrophe.A．hadbeen B．wereC．wouldbe D．was2．—Tony_______whatIdidannoyingthoughhedidn’tsayanything.—Soyouthinkyouwillhavetomakeanapology?A．couldfind B．shouldhavefoundC．mightfind D．musthavefound3．ThepartinthefilmRio_______thetwobirdsescapedfromthecrashingplanemadesomeoftheaudiencegiveacry.A．which B．who C．where D．whom4．—TellmesomethingabouthismatchinSydney.—Well，hegotthechampionship，wehadexpected.Hemadeitatlast.A．as B．what C．why D．how5．Theyaresmiling.There______muchtroublesolvingtheproblem.A．couldn’tbe B．mustn’tbeC．can’thavebeen D．mustn’thavebeen6．Heinsistedwhathedid_______rightandthatanyonewhobrokelaws________．A．was;bepunished B．be;waspunishedC．was;waspunished D．be;bepunished7．TherearelotsofexamplesofEnglishidioms________animalsareused.A．which B．whenC．whose D．where8．Ifyougotobuythetopbest-sellingCD,pleaseget______forme.A．one B．itC．this D．that9．—Iwonderwhyhehasbeenactingsostrangelythesedays．—Recentpressureatworkmay____hisbehavior． A．accountfor B．callfor C．changefor D．standfor10．Meyerandhisteamwerethefirst______howthediseasespreadsfromanimalstohumans.A．showing B．show C．toshow D．shown11．worriesthepublicthatairpollutionisbecomingmoreandmoreseriousthesedays.A．It B．That C．What D．This12．Wesellalotofproductsoffshoreandtheopportunitytoopenupmarketsinregions________wedon'tcurrentlysellalottoisagreatone.A．where B．thatC．what D．when13．Themanwasina________conditionwithsevereinjuriestohislegsafterbeingattackedbyasharkinfarnorthQueensland.A．skepticalB．criticalC．practicalD．physical14．_____atthedifferencesbetweenhercultureandtheirs,Anniewantedtoreturnhome.A．ConfusingB．ConfusedC．HavingconfusedD．Toconfuse15．Thiskindofglassesmadebyexperiencedcraftsmen_________comfortably.A．iswornB．wearsC．wearing D．areworn16．________amazedusgreatlywasthatLindacouldspeakfivelanguages.A．That B．What C．Which D．Why17．Youlookbeautifulinthisdressandthereisonlyoneofthiskindlefthere.Iwonderifyouwouldbuy________.A．it B．oneC．some D．any18．Theworld’sleadingthinkersandpolicymakersexaminewhat’scomeapartinthepastyear,andwhatwilldefinetheyearahead,A．evaluateB．innovateC．anticipateD．regulate19．Excuseme,wherecanIgetmycarfilledup?Therearegasstationsat________endoftheblock．A．both B．neitherC．either D．all20．Notuntilhelefthishome__________toknowhowimportantthefamilywasforhim．A．didhebeginB．hadhebegunC．hebeganD．hehadbegun第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）FourWildAnimalSpeciesWereEndangeredMaybeyoucanstillseethematthezoo.Butthatdoesn’tmeanthey’redoingalrightinthewild.TigersAllsixtigerspeciesareendangered,withSuatrantigersandSouthChinatigersataseriouslyendangeredstatus.Themainreasonsfortheirpopulationdeclineareillegalhuntinganddestroyedhabitats,ashumansclearforeststogathertimberandbuildroadways.Onlyabout3890tigerspresentlyliveinthewild.GroundsquirrelsThat’sright,evensquirrelsareendangered,specificallytheSanJoaquingroundsquirrel.NativetoCalifornia,USA,theseguyshavebeendisappearingsince1979onaccountoftheconstructionandhumandevelopmentsgoingthroughtheirhabitat.Theirtotalpopulationisunknown,butitcouldbeanywherebetween124000and4130000.GiraffesTheInternationalUnionfortheConservationofNaturerecentlyputgiraffesatavulnerablestatus,theleveljustbeforeendangered.Thegiraffepopulationhasdeclined40percentinthelast30years,primarilyduetolossofhabitatandillegalhunting.Somegiraffesarekilledjustfortheirtails,whichareconsideredstatussymbolsinAfrica.AsianelephantsThemainthreattoAsianelephants,oneofthemostintelligentanimals,istheirshrinkinghabitat.Asthehumanpopulationgrows,peopleinvadetheirlandtobuildroadsandrailwaytracks.ElephantsinMyanmarareatanespeciallyhighriskforbeingcapturedandtradedorusedillegallyinthetouristindustry.Fewerthan50000areleftontheentirecontinent.1、Whyisthepopulationoftigersbecomingsmaller?A．Peoplehuntillegallyanddestroytheirlivingspots.B．Itisdifficultfortigerstofitinwiththeirenvironment.C．Theforestsarenotsuitablefortheirliving.D．Thetigersareathreattotheresidentsnearby.2、What’sthemainreasonwhysomeanimalsareindangeraccordingtothepassage?A．Climatechanges.B．Humanactivities.C．Lackoffood.D．Seriouspollution.3、Thetailsof________areregardedasstatussymbolsinAfrica.A．tigers’B．groundsquirrels’C．giraffes’D．Asianelephants’4、Whatcanweinferfromthepassage?A．Thegiraffepopulationhasincreasedgreatlyinthelast30years.B．Thenumberofsquirrelsisbetween124000and4130000.C．ElephantsinMyanmararecompletelycaughtandevenkilled.D．Thepresentsituationofendangeredanimalsisworrying.22．（8分）StartingCyclingWehavetwoservicesdesignedtogivepeopletheconfidenceandknowledgetocyclesuccessfully.LessonsAllourinstructorshavebeentrainedtoNationalStandardslevelof“Bikeability”.Thismeansyouwillbetrainedtoastandardconsistentacrossthewholecountry.Thereare3levelsofskillstoprogressthrough.Childrenwouldstartwithlevels1&2,progressingfromtheplaygroundorparktocycleonlessbusylocalroads.Teenagerandadultbeginnerscanalsolearnlevels1&2inanoff-roadandquietenvironment.Confidentteenagersandadultscanbroadentheirskillsbylearninglevel3,usingmulti-lane(多道)roadsandlargerroundabouts(环岛).Weprovidebothacompletepackageoflessonsforthebeginnerorindividuallessonstailoredtotheclient.Youcanrideabikebutdon’tfeelconfidentaboutrightturnsonmulti-laneroads.Whatevertheneedwecanaddressandpracticeuntilperfect!Everyonecanbetaughttorideabike!Wetrainbothadultsandchildren.WecoverLondonZones1&2Thecostis￡30perhour.GuidedRideWeknowthatridingontheroadsinLondoncanbescary,andifyouhavetonavigate(确定行车路线)aswellitcanbecomearealhardtask!TheGuidedRideservicetakesallthestressoutofitforyoubyprovidingthefollowing:Routeplannedinadvancetosuityourskilllevel.Routemapprovidedtoyou.Cycleandequipmentchecked.Wewillteachyouasimplemethodtocheckbasicroadworthiness(车辆性能)ofyourbikethatyoucanperformonaweeklybasis.Routediscussedandfocusgiventoanyareasrequiringspecialattention.Cyclealongwiththeinstructorclosebehind.Herethetrafficcanbecontrolledbytheinstructorandriderobserved.Occasionallystoppingtodiscussevents.WecurrentlycoverLondonZones1&2.Pleasecontactusifyourrequirementsareoutsideoftheseareas.Cost￡301、WherecanLevel1&2lessonsforadultbeginnersbecarriedout？A．Offroad.B．Nearlargeroundabouts.C．Onbusylocalroads.D．Onmulti-laneroads.2、WhatservicedoestheGuidedRidemainlyprovide?.A．TheyhelpyoutobefamiliarwithLondonroads.B．Theycheckyourcycleandequipmenteveryweek.C．TheyletusersexperiencethebusiestroadinLondon.D．TheyensureusersridesafelyinLondonZones1&2.3、Whoisthetextprobablyintendedfor?A．Bikeridinglovers.B．Childrenandteenagers.C．TravelersinLondon.D．Parentslovingcycling.23．（8分）Brainimagingwasoncethoughttobetoocostlyanddifficultforwidespreaduseinthedevelopingworld.Butthetechnologysoonmaybeavailableinpoorcountries.Brainimagingcreatespicturesofbrainactivity.Itusesinfraredlightsimilartothelightproducedbyatelevisionremotecontrol.Brainimagingcanidentifythefirstsignsofcognitive(认知的)delays,mentalproblems,innewbornsandyoungchildren.Suchchildrencouldbesufferingfromapoordiet.Thetechnologyhasalongname——functionalnear-infraredspectroscopy,orf-N-I-R-S.Itinvolvesplacinganextremelysmall,softhelmetaroundababy'shead.Infraredlightissentthroughtheboneprotectingthebrain.Ithelpstoshowwhetherbabiesaredevelopingnormallyfortheirage.f-N-I-R-Sisconsideredsaferthanotherimagingmethods,includingMRIorPETscan.Anditalsocanbeeasilymoved.Thebrainscannerequipmentcanbeloadedintoavehicle.Healthworkerscandriveitfromvillagetovillage.ClareElwellisaprofessorofmedicalphysicsatUniversityCollegeLondon.Shehelpeddeveloptherelativelylow-cost,non-aggressiveimagingtechnology.Shesaysthedevicemeasuresoxygeninthebloodtolearnhowbabies’brainsaredeveloping.“Andasyouusedifferentareasofyourbrain,youdirectoxygentothosedifferentbrainareas.Andsoifwelookatthechangeinthedistributionoftheoxygeninyourbrain,wecanworkouthowactiveyourbrainisandwhatyourbrainisactuallyprocessing.”ClareElwellledastudyofthetestingmethodinruralGambia.Thebabiesinvolvedwerebetweenfourandeightmonthsold.Theywereexaminedthreetimesover15months.Researchersnotedthebabies1reactionstodifferentimagesandsounds.ShesayspoornutritionandchildhooddiseasesthreatentheAfricanchildren.Shesaysthegoalistoidentifybabiesneedingtobebetterfedortreatedforhealthproblemsthatcanharmbraindevelopment.1、Whatdoweknowaboutthef-N-I-R-S?A．Itmeasuresoxygeninthebodytolearnhowbrainsaredeveloping.B．Itcanonlybeusedinnewbornsandyoungchildren.C．Itisnotonlyrelativelycheapbutalsoconvenient.D．Itisjustlikeasofthelmetaroundababy’shead.2、What’sthemainsolutiontothediseasesinbraininthecountrieslikeGambia?A．Toguaranteetheiradequatemedicine.B．Todevelopeconomy.C．Tooffertheirpropereducation.D．Toinsuretheycangetgoodnutrition.3、WhydidClareElwellleadthestudyof(hetestingmethodinGambia?A．Becauseshewasbornthere.B．Becauseshewasavolunteerdoctorthere.C．Becauseshewantedtocurethechildrenthereoftheirbraindiseases.D．Becauseshewantedtoknowifpoornutritionresultedinbrainproblems.4、Whichofthefollowingcanbethebesttitleforthetext?A．BrainImagingEntersAfricaB．PoorNutritionOnlyLedtoMentalProblemsC．f-N-I-R-S,ANewImagingMethodD．PoorCountriesCanAllUsef-N-I-R-SNow24．（8分）Pastimeisabi-monthlymagazineforcuriousyoungminds.Manyofthetopicswewriteaboutwon’tbecoveredintheclassroom.Allthearticlesarewritteninalivelystyle,andeachoneispairedwithdrawingsbysomeofthecountry’smosttalentedartists.◆Historyfocusesonarchaeological(考古的)sitesaroundtheworldwherearchaeologistsworktounearthimportantfinds.◆Worldincludesstoriesaboutdailylife,folktales,historyandtraditionsofthepeopleandplaces.◆Sportincludesnutritiontips,informationaboutup-and-comingyoungathletes,andsportsevents.◆Artstimulatesachild’sculturallife,fromfilmtotheatrethroughtowritingandmusic.Ontopofallthat,Pastimeispackedwithitemstostimulateayoungster’simagination,includingpagesofpuzzlesandastep-by-stepguidetocreatingtheirownimpressive-lookingdrawings.Ineveryissue,wereviewthelatestbookstopauthorswriteforyoungsters.TherearealsoshortworksoffictionwrittenespeciallyforPastimebysomeofourbestwriters.Weknowthatchildrenatthisagearedealingwithmanyemotionsandsometimesdifficultfeelings,sowehaveapersonaladvicepagetoreplytoquestionsdealingwithpersonalandmoralproblems.Unlikemanyoftoday’sthrowawaycomics,Pastimeiswrittenanddesignedtobekeptandtreasured.Weknowchildrenlovegoingonline—butwealsoknowhowmuchtheyenjoyholdingaprintedmagazineintheirhandsandtheexcitementtheygetwheneachnewissuedropsthroughtheletterboxpersonallyaddressedtothem.SubscriptionPastimeispublishedsixtimesayear.Anannualsubscriptioncostsjust￡20andmakesagreatgiftforanychildagedeighttotwelve.Toorderbyphone:Dial1-800-821-0156anduseOfferCodeWEBSAVE86forprint-onlysubscriptions.Youcancancelatanytimeformagazinesthathaven’tbeenshippedyet.1、Accordingtothepassage,themagazineispublished______.A．everymonthB．everytwomonthsC．threetimesamonthD．sixtimesamonth2、Ifareaderisinterestedinfestivals,hecanread______.A．History B．WorldC．Sport D．Art3、Whatdoesthemagazineprovide?A．Photosoftalentedartists.B．Storiescreatedbychildren.C．Suggestionsonreaders’problems.D．Bookreviewswrittenbystudents.4、Howdothechildrenreacttotheprintedmagazine?A．Favorable. B．Critical.C．Unconcerned. D．Confused.5、SubscribersofPastimeneedtoknowthatthemagazine______.A．offerselectroniccopiesB．costs￡20foreachcopyC．isforkindergartenchildrenD．canbecancelledbeforeshipping25．（10分）Boomerangchildrenwhoreturntolivewiththeirparentsafteruniversitycanbegoodforfamilies,leadingtocloser,moresupportiverelationshipsandincreasedcontactbetweenthegenerations,astudyhasfound.Thefindingscontradictresearchpublishedearlierthisyearshowingthatreturningadultchildrentriggerasignificantdeclineintheirparents’qualityoflifeandwellbeing.Theyoungadultstakingpartinthestudywere“morepositivethanmighthavebeenexpectedaboutmovingbackhome—theshameisreducedassomanyoftheirpeersareinthesameposition,andtheyacknowledgedthebenefitsoftheirparents’financialandemotionalsupport.Daughterswerehappierthansons,oftenslippingbackeasilyintoteenagepatternsofbehaviour,thestudyfound.Parentsonthewholeweremoreuncertain,expressingconcernaboutthelikelydurationofthearrangementandhowtomanageit.Buttheyacknowledgedthatthingsweredifferentforgraduatestoday,wholeaveuniversitywithhugedebtsandfewerjobopportunities.Thefamiliesfeaturedinthestudyweremiddle-classandtendedtoviewtheachievementofadultindependencefortheirchildrenasa“familyproject”.Parentsacceptedthattheirchildrenrequiredsupportasuniversitystudentsandthenasgraduatesreturninghome,astheytriedtofindjobspayingenoughtoenablethemtomoveoutandgetonthehousingladder.“However”,thestudysays,“day-to-daytensionsabouttheprospectsofachievingdifferentdimensionsofindependence,whichinafewextremecasescameclosetoconflict,characterisedtheexperienceofamajorityofparentsandalittleoverhalfthegraduates”.Areasofdisagreementincludedchores,moneyandsociallife.Whileparentswerekeentohelp,theyalsowanteddifferentrelationshipsfromthosetheyhadwiththeirownparents,andcontinuingtosupporttheiradultchildrenallowedthemtoremainclose.1、Whatisthefindingofthepreviousresearch?A．Boomerangchildrenmadetheirparentshappier.B．Theparentswerelookingforwardtotheirchildren’sreturn.C．Theparents’qualityoflifebecameworsethanbefore.D．Boomerangchildrenneverdidanyhousework.2、Theunderlinedword“trigger”inParagraph2maybebestreplacedby________.A．cause B．defeatC．arise D．allow3、Whatistheattitudeofthecollegegraduatestowardsreturninghome?A．Theyareashamedofturningtotheirparentsforhelp.B．Theyaregladthattheycouldcomeback.C．Theyaredoubtfulaboutwhethertheyshouldreturn.D．Theyareproudtobeindependentfromthefamily.4、Whatcanbeinferredasthereasonforthe“boomerangchildren”phenomenon?A．Thechildrenwanttokeepinclosertouchwiththeirparents.B．Theparentsarewillingtoprovidesupporttotheirchildren.C．Itisharderforthechildrentosecureasatisfyingjob.D．Thereismorehouseworkneededtobedonebythechildren.5、Whatisthesideeffectoftheboomerangchildrenphenomenon?A．Bothparentsandchildrenenjoyamoreharmoniousrelationship.B．Neitherparentsnorchildrenwanttodothechoresathome.C．Notonlyparentsbutalsochildrenwanttobeindependent.D．Thereareoccasionalquarrelsbetweenparentsandchildren.第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）Iwaswalkingaroundinastore1IsawaCashiertalkingtoaboylessthan5or6yearsold.TheCashiersaid,“I’msorry,butyoudon’thaveenoughmoneytobuythisdoll.”Thenthelittleboy2meandasked,“Uncle,areyousureIdon’thaveenoughmoney?”Icountedhiscashandnodded.Thelittleboywasstillholdingthedollinhishand.Outof3,Iaskedhimwhohepresentedthedollto.“It’sthedollthatmysisterlovedmostandlongedforitsomuch.Iwantedto4herforherBirthday.Ihavetogivethedolltomymommy5shecangiveittomysisterwhenshegoesthere.”Hiseyeswereso6whilesayingthis.“MySister7tobewithGod.DaddysaysthatMommyisgoingtoseeGodverysoontoo,soIthoughtthatshecouldgiveittomysister.”Myheart8stopped.Thenheshowedmeaverynicephoto9him,wherehewaslaughing.Helookedupatme,10:“Iwantmommytotakemypicturewithhersomysisterwon’t11me,IlovemymommyandIwishshedoesn’thavetoleaveme,butdaddysaysthatshe12mylittlesister.”Thenhelookedagainatthedollwithgrievedeyes,veryquietly.Iquickly13formywalletandsaidtotheboy.“14wecheckagain,justincaseyoudohaveenoughmoneyforthedoll?”Hestaredatme15.Iaddedsomeofmymoneytohiswithouthis16.Therewasenoughforthedollandevensome17money.Witheyeswideopen,thelittleboysaidexcitedly,“ThankyouGodforgivingmeenoughmoney!IprayedtoGodto18Ihadenoughmoneytobuythisdoll.Heheardme!Ialsowishedtohavesometobuyawhiteroseformommy,butIdidn’tdaretoask19.Buthegavemeenoughtobuythedollandawhiterose.Mymommyloveswhiteroses.”Twodayslater,Ireadinthenewspaperthattheyoungwomanhadpassedaway.Butthe20thatthelittleboyhadforhismotherandhissisterisstill,tothisday,hardtoimagine.1、A．whenB．whileC．sinceD．though2、A．wentafterB．lookedafterC．turnedtoD．adjustedto3、A．excitementB．curiosityC．defenseD．confusion4、A．passB．giveC．handD．gift5、A．asifB．sothatC．eversinceD．incase6、A．relievedB．grievedC．relaxedD．satisfied7、A．hasgoneB．isgoingC．hadgoneD．wasgoing8、A．closelyB．almostC．nearlyD．just9、A．inB．toC．byD．of10、A．addingB．askingC．replyingD．suggesting11、A．doubtB．trustC．forgetD．leave12、A．accompaniesB．supportsC．visitsD．misses13、A．regainedB．reachedC．offeredD．took14、A．SupposeB．ImagineC．ConsideringD．Given15、A．weaklyB．worriedlyC．excitedlyD．hopefully16、A．noticeB．consentC．praiseD．look17、A．usefulB．hiddenC．spareD．extra18、A．ensureB．guaranteeC．promiseD．commit19、A．lessB．moreC．abitD．afew20、A．memoryB．preferenceC．interestD．love第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）Directions:Afterreadingthepassagesbelow,fillintheblankstomakethepassagescoherentandgrammaticallycorrect.Fortheblankswithagivenword,fillineachblankwiththeproperformofthegivenword;fortheotherblanks,useonewordthatbestfitseachblank.SwimmingwaytosuccessWhatdoesittaketograduatefromauniversity?Many1．sayallyouhavetodoistakeclassesandpasstheexams.Well,itrequiresmorethanitifyou’reastudentatTsinghuaUniversity.StartingthisSeptember,freshmenattheuniversitywillhavetotakeswimmingcourses.Iftheyfailaswimmingtestatthebeginningoftheiruniversitycourse,theywon’treceivetheirdegree2．theycanpassthetestsuccessfully,accordingtoanannouncementbyTsinghuaUniversitypresidentQiuYong.Exceptions3．(allow)forstudentswithcertainphysicalormentalconditions,ifprovedbymedicalstaff.LiuBo,headoftheDivisionofSportsScienceandPhysicalEducation,explained4．theuniversityislinkingswimmingabilitywithdegrees.“Asarequisite(必要的)survivalskill,swimmingisbeneficialforstudentsinthelongrun,sinceswimmingishelpfulinimprovingstudents’enduranceandis5．(harmful)tojoints(关节)andmusclesasawatersport,”hetoldChinaDaily.Viewingtheability6．(swim)asamustforstudentsisnotsomethingnewtothisuniversity-itwasalsoarequirementintheearly20thcentury.Itwaslaterdropped7．arisingnumberofstudentsandalackoffacilities.BesidesTsinghuaUniversity,PekingUniversityandXiamenUniversityhavealsolistedswimmingasacompulsorycourseforstudents.However,theannouncementhascausedaheateddebate.Somewelcomedthenewrule,sayingit’sanecessaryskillthatcansavelives.“Swimmingisafundamental(基本的)skill.It’sawaytostayhealthyandislifesavinginemergencysituations.Ibelievemaking8．mandatory(强制的)isnecessary,”YuanJiaxiang,ajuniorinTsinghua’sDepartmentofCivilEngineering,toldChinaDaily.However,somesaidithasnothingtodowithgettingadegree.“It’snotreasonabletorequirepeopletobeabletoswimforthemtograduate,”ZhengXiaoyu,ahighschoolstudentfromtheMiddleSchoolAffiliatedtoNorthernJiaotongUniversity,toldChinaDaily.“Foralotofpeoplewhogrewupininlandcities,learninghowtoswimasanadultwillbedifficult.”Infact,Chineseuniversitiesarenottheonlyeducationorganizations9．encouragetheirstudentstoswim.AfewcollegesintheUnitedStates-includingCornell,ColumbiaandMIT-offerswimclassestostudents.“Anything10．(prevent)peoplefromdyingneedlesslyisavaluableskill,”FredDeBruyn,directorofaquatics(水上运动)atCornell,toldTheNewYorkTimes.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（\）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词；2、只允许修改10处，多者（从第1l处起）不计分。Asisknown,somestudentshavebreakfastregularly、Therefore,othersdon’t,orevenskipit、Amongofthestudentswhohavebreakfasteveryday,onlyafewhaveabalanceddietwhichincludesbreads,milkandeggs、Thereisseveralreasons、Firstofall,manystudentsdon’tknowanimportanceofbreakfast、Besides,manyparentshavelimitedknowledgeaboutthatabalanceddietis、Finally,teachersgivestudentstoomuchtasks,sotheyhavenotimehavebreakfast、Inaword,everystudentshouldhadbreakfa