twofriendsihavehadeveryonehasoneortwoorevenmoregoodfriendswhoknowyouinheart,helpyouwhenyouareintroublesandshareyoursorrowsandhappinesswithyou.luckily,ialsohavetwocroniesaccompanyingmeinmyseniorgradefour.theircharactersaretotallydifferent.OnecalledlimingisforthrightandtenaciouswhiletheothernamedSummerissaponaceousandflexible.iappreciateLiMing'sstraightforwardmost.Therearetwoaspectsreflectingtheircharactersandformetoaccountformyadvisablechoose.intheirstudy,theyarespecial.whentheyrunintosomedifficultproblems,suchastheproblemofphysicalandmechanicalparametermeasurementorthequestionofspacegeometry,theyalwaystakeentirelydifferentmeasurestosolveit.LiMingisalwaystryingherbesttofindtheconventionalwaytodealwiththemandevenheisnotlikelytoworkthemout.hestillwillnotchangehismethodsandnevergiveup.HoweverSummerpossiblytendstolookforthemostproperandeasierwaytodealwiththesequestions.inadditional,LiMingwillneverwastetimeanymorewhensherealizestheproblemistoohardforhertoworkout.Onceistillrememberitwasamathtestandtheexaminationquestionsaremuchmorethanthatwehaddoneeverbefore.itneedusstudentstofindthefastandbestwayandmakeourmindtosolveallthequestionsontime.LiMingsucceededatthattime.Shedidfinishitontimebecauseofherperseverance.Shesolvedtheproblemonebyoneconcentratively,whileSummeralmostdidnotworkoutonebecausewhenshefoundtheproblemisdifficult,shegaveitupandeventuallyshefailedtoaccomplishthetest.Maybesometimes,SummerismuchcleverthanLiMInganddosomethingmoreefficently.ButireallylikeLiMingmuchmore.Iappreciatehisspirit:insistingononething,nevergivingup.itismoreimportantinmymind.inlife,LiMingissimple-mindedwhileSummerisasmoother.whentheymeetwiththesamething,theyworkoutdifferentsolutionstotheproblem.Foresample,oncewheniwasinsoreneedofassistance.Andihadalreadyknownthattheytwocouldprovidemehelp.Butigotonlytheirproperexplanationforwhytheywerenotabletohelpmeimmediately.LiMingsaidthathewadbusywithhisacademicTermPaperandhecouldhelpmeinjustamomentwhileSummertoldshewoulddowashingjustnowandlatershoppingandlatertolibrary,borrowingsomebooksandthen...ilikehonestandsimplepeople.Ifiamabletohelpsothers,iamboundtojustlikeLiMing.iwillneverfindsomanyreasonsforunwillingtogiveahandtoothers.Nomatterinstudyorinlife,IadmireLImingmost.heholdsonwhathewantstodoandiknowhealsoneedsomechangesometimes.Thenitmaybeperfect.What'smore,inlife,comparedwithSummer'ssophisticated,iamfondofLiMing'sguilelesscordialitymost.