2021年云南省昆明市统招专升本英语二模测试卷(含答案)

2021年云南省昆明市统招专升本英语二模测试卷(含答案)

一、单选题(20题)1.HeanEnglishclublastyearandhasimprovedhisEnglishalot（）

A.protectedB.producedC.joinedD.received

2.OurPrimeMinisteristryinghisbesttopromotethenew_____policy（）

A.economicB.economicalC.economyD.economics

3.Shehateswhensomeonespeakstoherwithoutlookingintohereyes（）

A.thatB.oneC.itD.this

4.MaryaswellasherfriendsChineseinChina（）

A.arestudyingB.havestudiedC.studiesD.study

5.It’snotagoodhabittoleaveyourwork（）

A.donehalfB.halfdoneC.ahalfdoneD.doneahalf

6.youmustobeytheschoolregulations（）

A.Nomatteryouarewho

B.Nomatteryouarewhom

C.Nomatterwhoyouare

D.Nomatterwhoareyou

7.Mysecretaryusuallyopensmypost______it'smarkedprivate（）

A.forB.asC.unlessD.if

8.WeallbelievethatGeorgeisqualified_____thejobwithhisexperienceattheDean’sofficeforthreeacademicyears（）

A.forB.withC.atD.in

9.Pleasebesuretotelephonemethenexttimeyou（）

A.willcomeB.wouldcomeC.shallcomeD.come

10.Whoshouldberesponsibletheaccident（）

A.atB.ofC.withD.for

11.ItisnecessarythatTom_______alltheblanksonanapplicationforajob（）

A.fillinB.filledC.fillwithD.filling

12.Ofmorethanthreehundredpeopleintheairplanethatcrashedlastweek,onlyfivemiraculously（）

A.sustainedB.enduredC.survivedD.maintained

13.Hestoppedlastweekandfeelsmuchbetternow（）

A.smokingB.smokedC.smokesD.smoke

14.ItisgenerallyagreedthattheInternethasbroughtpeopletogether（）

A.morethananyinvention

B.thananyotherinvention

C.morethananyotherinvention

D.morethanhasanyotherinvention

15.Hewas_____inallareasofhislife（）

A.economicB.economicalC.economyD.economist

16.You（）ifyouhadhadhigherscoreintheexamination

A.musthavegotscholarship

B.wouldhavegotscholarship

C.shouldgetscholarship

D.hadgotscholarship

17.youhaverealizedyourtroublewithEnglishlearning,youcantakesomeeffectivesteps（）

A.NowthatB.FromnowonC.EversinceD.Bynow

18.Tomakethefishnice,sheputinsomesugarandwinevinegar（）

A.tasteB.totasteC.tastedD.tasting

19.Toagreat_____,thewayyoulearnatcollegeisdifferentfromthatwhenyouwereinhighschool（）

A.amountB.extentC.reasonD.goal

20.Wemustfinishthejob,nomatter_____difficultitis（）

A.howeverB.howC.whateverD.what

二、选词填空题(10题)21.Studentsatuniversitycanlearnandmakefriends1willlastalifetime.However,thecostofstudyingisontherise.Thisincreasemeansthatmoststudentscangetintomoneytrouble2theydonotknowhowtomanagetheirmoney.Itisnotjustthecoursefees.Studentsmustalso3forroomandboard.Inaddition,theymayspendmoney4clothes,travel,andotherthings.Thus,studentsneedtobudget5.Atmostuniversitiesteacherscangivestudentssuggestionsonhowtospendtheirmoney.Thefirstthingtheysuggestistowritedownyour6,forexample,themoneyyouwillgetfromyourfamilyorapart-timejob.Thenlistallofyourexpenses.Putyourexpensesintotwo7:thosethatchange(food,books,travel),andthosethatwillstaythesame(tuition,roomandboard).Addtogetherallofyourexpenses.Whenyoudothis,youfinditis8toplanoutyourbudget.Thismeansyoucansaveyourmoney,ratherthantryingto9fromothers.Asyoucansee,thereismoretolearnatuniversitythanjust10istaughtintheclassroom.____

22.3.____

23.Researchershavefoundthatpeoplewhogotoconcerts,showsandmuseumscanlivelongerthan1whodonot.ExpertsfromUniversityCollegeLondonhavebeenexaminingthelifestylesofover6,700Britishpeople215years.They3howoftenthepeoplewentoutandwhatkindsofeventstheyattended.Theyfoundthatpeopleover50yearsold4regularlywenttoconcertswereabout30percent5likelytodieoverthenext14years.Theresearcherssaidtheover50scouldextendtheirlife6engagingwiththearts.Inadditiontolivinglongerconcertgoerscouldalsohavemorefun.TheUKHealthSecretaryMattHancockbelievestherecouldbealotof7intheresearch.Hesaidartsandculturecould8thingslikementalhealth,agingandloneliness.He9announcedplansfortheUK’sNationalHealthServicetousetheartstohelppeopleliveahealthierlife.Oneresearchersaid,“Ourresultshighlighttheimportanceof10toexplorenewsocialfactorsthataffectourhealth.”1.____

三、情景对话(10题)24.4（）

A.Ienjoyapproachingproblemsdirectly

B.Nicetomeetyou

C.Whatareyourstrengths?

D.Tellmeaboutyourworkexperience

E.IthinkI’mverylevelheaded

25.69.____（）

26.67.____（）

27.Mary:Hello!71

John:Sure,mynameisJohnSmithandI'mfromasmalltowncalledBrentwoodinEssexwhichisinEngland.

Mary:OK,Essex.72

John:That'sinthesoutheast.

Mary:Southeast?

John:Yeah,yeah.It'sattachedtoLondon,justnexttoLondon.

Mary:Oh,OK,butyousaidit'sasmalltown.

John:It'srelativelysmall.73

Mary:Oh,whenIthinkofasmallBritishtown,youknow,Ithinkofreallyoldhouses,andnothing'schanged.74

John:ThecinemainBrentwoodactuallycloseddown,butitdoeshaveaverynicehealthcentreand,asIsaid,lotsofparkstoplayin.

Mary:75

A.Thepopulationisonlyabout50,000.

B.Wow,itsoundslikeaniceplacetolivein.

C.WhichpartofEnglandisthat?

D.Doyouhavemodernstuff,likeahealthclub,amovietheatreorthingslikethat?

E.Canyouintroduceyourself,please

71.____（）

28.75.____（）

29.2（）

A.Thatsuitsusverywellactually

B.Whydoyouwanttoleave?

C.Um,haveyouworkedasawaitressbefore?

D.Onwhatdaysareyoufree?

E.Isthefirstofnextmonthallrightwithyou

30.13.____（）

31.74.____（）

32.M:Doyouthinkourmanagerisgoingtohaveanewfactorybuilt?

W:Isimplydon'tknow.

M:71

W:Hemayhaveplans,buthehasn'tyetspokentomeaboutthem.

M:72

W:Ofcourse.Rightnowwecan'tproducegoodsquickly.Peoplehavetowaitsixmonthsfortheirgoods.

M:73

W:It'stofindlandtobuildthenewfactory.Butsomepeopledon'twantgoodagriculturallandtobebuilton.

M:74

W:Ourmanagerwillpersuadethegovernmenttolethimbuildanewfactory.

M:75

W:Idon'tthinkso.Wejusthavetotrustourmanager.

A.Whatdoyouthinkistohappen?

B.Peoplehavebeentalkingofitrecently.

C.Isthereanythingthatwecando?

D.Doyouthinkit'spossiblethatitwillhappen?

E.What'stheproblemthen

71.____（）

33.5（）

A.Whatdoyouthinkistohappen?

B.Peoplehavebeentalkingofitrecently

C.Isthereanythingthatwecando?

D.Doyouthinkit’spossiblethatitwillhappen?

E.What’stheproblemthen

四、翻译(10题)34.给他人留下好印象很重要

35.Peoplesometimescompareourliveswiththatofthecavemanwhodidn’thavetoworryaboutthestockmarketortheatomicbomb

36.与我成长的地方相比，这个城镇更繁荣、更令人兴奋

37.ComparedwiththeplacewhereIwasbroughtup,thistownismoreprosperousandexciting

38.直到他完成使命才意识到自己得了重病

39.Theyturnedadeafeartoourdemands,whichannoyedallofus

40.Itiseasyforkidstoidentifywiththecharactersincartoons,sotheyareconsiderablyinfluencedbytheirwordsandbehaviour

41.Itissaidthatthosewhoarestressedoutorworkovertimearemorelikelytogainweight

42.WhenhestoppedteachingatHoward，hecontinuedgivingsinginglessonsinhisWashingtonhomeuntiltheweekbeforehisdeath

43.现在有不少年轻人有一边做作业、一边听音乐的习惯

五、阅读理解(10题)44.Whatisthepassagemainlyabout（）

A.Howtoprepareforyoursuccess

B.Howtofacechallengesinyourlife

C.Howtobuildapositiveself-image

D.Howtodevelopyourgoodqualities

45.Whatshouldyouthinkaboutintryingtofindyourcareer?Youareprobablybetteratsomeschoolsubjectsthanothers.Thesemayshowstrengthsthatyoucanuseinyourwork.Aboywhoisgoodatmathematicscanusethatinanengineeringcareer.AgirlwhospellswellandlikesEnglishmaybegoodatofficework.Soitisimportanttoknowthesubjectsyoudowellinatschool.Ontheotherhand,youmaynothaveanyspeciallystrongorweaksubjectsbutyourrecordsshowageneralsatisfactorystandard.Althoughnotallsubjectscanbeuseddirectlyinajob,theymayhaveindirectvalue.Knowledgeofhistoryisnotrequiredformostjobsbutifhistoryisoneofyourgoodsubjectsyouwillhavelearnedtorememberfactsanddetails.Thisisanabilitythatcanbeusefulinmanyjobs.

Yourschoolmayhavetaughtyouskills,suchastypingortechnicaldrawing,whichyoucanuseinyourwork.Youmaybegoodatmentalworkorcookeryandlookforajobwhereyoucanimprovetheseskills.Ifyouhavehadapart-timejobonSaturdaysorinthesummer,thinkwhatyougainedfromit.Ifnothingelse,youmayhavelearnedhowtogettoworkontime,tofollowinstructionsandtogetonwitholderworkers.Youmayhavelearnedtogivecorrectchangeinashop,forexample.Justasimportant,youmaybecomeinterestedinaparticularindustryorcareeryouseefromtheinsideinapart-timejob.

Facingyourweakpointsisalsopartofknowingyourself.Youmaybeallthumbswhenyouhandletools；perhapsyouareapoorspellerorcannotaddupacolumnoffigures.Itisbittertofaceanyweaknessesthantopretendtheydonotexist.Yourschoolrecord,forinstance,maynotbetoogood,yetitisanimportantpartofyourbackground.Youshouldnotbeapologeticaboutitbutinsteadrecognizethatyouwillhaveachanceofafreshstartatwork

Whichofthefollowingbestsumsupthefirstparagraph（）

A.Theimportanceofdoingwellatschool

B.Usingschoolperformancetohelptochooseacareer

C.Theimportanceofbeinggoodatallsubjects

D.Theindirectvalueofschoolwork

46.Passage4

Peoplehavewonderedforalongtimehowtheirpersonalitiesandbehaviorsareformed.Itisnoteasytoexplainwhyonepersonisintelligentandanotherisnot,orwhyoneiscooperativeandanotheriscompetitive.

Socialscientistsare,ofcourse,extremelyinterestedinthesetypesofquestions.Theywanttoexplainwhywepossesscertaincharacteristicsandexhibitcertainbehaviors.Therearenoclearanswersyet,buttwodistinctschoolsofthoughtonthematterhavedeveloped.Asonemightexpect,thetwoapproachesareverydifferentfromoneanother,andthereisagreatdealofdebatebetweenproponentsofeachtheory.Thecontroversyisoftenreferredtoasnature/nurture.

Twowhosupportthenaturesideoftheconflictbelievethatourpersonalitiesandbehaviorpatternsarelargelydeterminedbybiologicalandgeneticfactors.Thatourenvironmenthaslittle,ifanything,todowithourabilities,characteristics,andbehavioriscentraltothistheory.Takentoanextreme,thistheorymaintainsthatourbehaviorispredeterminedtosuchadegreethatwearealmostcompletelygovernedbyourinstincts.

Proponentsofthenurturetheory,orastheyareoftencalled,behaviorists,claimedthatourenvironmentismoreimportantthanourbiologicallybasedinstinctsindetermininghowwewillact.Abehaviorist,B.F.Skinner,seeshumansasbeingswhosebehaviorisalmostcompletelyshapedbytheirsurroundings.Thebehaviorists'viewofthehumanbeingisquitemechanistic;theymaintainthat,likemachines,humansrespondtoenvironmentalstimuliasthebasisoftheirbehavior.

Neitherofthesetheoriescanyetfullyexplainhumanbehavior.Infact,itisquitelikelythatthekeytoourbehaviorliessomewherebetweenthesetwoextremes.Thatthecontroversywillcontinueforalongtimeiscertain

Whichofthefollowingstatementswouldthesupportersofthenaturetheoryagreewith（）

A.Aperson'sinstinctshavelittleeffectonhisactions

B.Environmentisimportantindeterminingaperson'sbehaviorandpersonality

C.Biologicalreasonshaveastronginfluenceonhowweact

D.Thebehaviorists'viewcorrectlyexplainshowweact

47.Thekindofrebellionmentionedinthispassageisthatallteenagers_____（）

A.dressintheirownways

B.wearthesameclothes

C.listentothesamemusic

D.actinthesameway

48.PassageOne

Thousandsofyearsago,inthemiddleofanocean,milesfromthenearestisland,anunderseavolcanobrokeout.Thehotliquidgothigherandhigherandspreadwiderandwider.Inthisway,anislandroseupinthesea.

Astimewenton,hotsunandcoolrainsmadetherocksplitandbreaktopieces.Seawaveshitagainsttherock.Inthisway,soilandsandcameintobeing.

Nothinglivedonthenakedsoil.Andthenthewindandbirdsbroughtplantseeds,spidersandotherlittlelivingthingsthere.Onlyplantscouldgrowfirst.Onlythey,insunlight,couldproducefoodfromthesoil,waterandair.Whilemanyanimalslandedontheisland,theycouldfindnofood.Aspidermadeitswebuselessly,becausetherewerenoinsects（昆虫）foritswebtocatch.Insectscouldn'tstayuntiltherewereplantsforthemtoeat.Soplantshadtobethefirstlifeonthisnewisland

Thepassagecenterson（）

A.howanunderseavolcanobrokeout

B.howanislandroseupinthesea

C.howsoilwasformedonanewisland

D.howlifebeganonavolcano-producedisland

49.Whatisthemainideaofthelastparagraph（）

A.Itshowsthedangerofcounterfeitdrugs

B.Specialtrackingcodesfordrugpackagesareusedtoidentifycounterfeits

C.Somemeasuresarebeingtakentofightcounterfeitdrugs

D.Itrevealsthereasonswhycounterfeitdrugsarewidespread

50.Peoplewholovetreesmay_________（）

A.nevercausetreesinjury

B.damagetreesonpurpose

C.doharmtotreeswithoutknowingit

D.notbeawareofwhichtreesarehealthy

51.Theunderlinedphrasetobowoutmayprobablymean_______（）

A.nottotakepart

B.tomakeanexcuse

C.tofeelsorry

D.tobeashamed

52.PassageOne

Isyourjobdoingharmtoyourhealth?IfyouarelikealotofAmericanworkerstoday,youexperienceasignificantamountofstressinwork.Stressdoesn’tjustmakeyouunhappyatwork.Itcanaffectyourhealth.Doctorssaypeopleunderstresshavehigherbloodpressure,evenwhentheyareawayfromwork.Andtheyareatahigherriskfordeathfromanycausethanthosewhoaremorerelaxed.

Howdoyouknowifyourjobcouldbearisktoyourhealth?Somedangersignsincludedifficultygettingtosleepordifficultywakingupinthemorning,forgetfulness,achesandpainsfornoapparentreason,adesiretoeatlessortendencytoeatpoorly,lossofinterestinactivities,etc.Everyonehasbaddaysinwhichtheyfeelmanyofthesesymptoms,butifyouhavenoticedseveralofthem,andyouhaveexperiencedthemformonths,youmayneedtodosomething.

Ifyounoticethesesignsinyourselforyourbelovedone,checkwithyourdoctortoeliminateotherpossibilities.Ifthecausedoesappeartobestress,youshouldtrytomaketimeforyourselfawayfromwork.Tryrelaxinginawarmbubblebath,listeningtomusic,andshuttingouttheworldforawhile

Accordingtothepassage（）

A.manyAmericanworkersareunderstresslately

B.almostallpeopleknowhowtogetridofstress

C.mostpeoplegotodoctorsforhelpwhenevertheyfeelthemselvesunderstress

D.itissurethatourworkisdoingharmtoourhealth

53.Thereasonwhythelobstersmigrateis_______（）

A.thebadweather

B.thedepthoftheocean

C.scientist’lackofinterest

D.unkown

六、作文题(1题)54.Directions:Forthispart,youarerequiredtowriteashortessayentitledIsFailureaBadThing?Youshouldwriteatleast100wordsfollowingtheoutlinegivenbelow.

（1）有人认为失败是坏事;

（2）有人认为失败是好事;

（3）你的看法

参考答案

1.C去年他参加了一个英语俱乐部，现在他的英语已经进步了很多。

［考点］词义辨析

【精析】Cprotect：保护；produce：生产；join：加入；receive：收到。根据句意可知，选C

2.A我们的总理正尽他最大的努力推进新的经济政策。

［考点］词义辨析

【精析】Aeconomic：经济的，经济上的，经济学的，economicpolicy意为经济政策；economical：经济的，实惠的，节俭的，节约的，省钱的；economy：经济，经济情况，经济制度；economics：经济学。根据句意和搭配可知，选A

3.C她讨厌别人跟她说话时不看着她的眼睛。

［考点］it的用法

【精析】C分析句子结构可知，空处是hates的形式宾语，真正的宾语是when引导的从句，所以应用it作形式宾语。故选C

4.C玛丽和她的朋友们一起在中国学习汉语。

［考点］主谓一致

【精析】C当主语是由with,aswellas,alongwith等连接的并列主语时，谓语动词应与前面的主语保持一致。句中前面的主语是Mary，所以谓语动词应用单数形式。故选C

5.B工作时半途而废是不好的习惯。

［考点］固定用法

【精析】Bleaveone’sworkhalfdone为常用搭配，意为只做一半工作。故选B

6.C不管你是谁，都必须遵守校规。

［考点］状语从句

【精析】C分析句子结构并结合选项可知，空处为让步状语从句，应用Nomatterwho引导，相当于Whoever,意为无论谁，任何人。根据句意可知，题干中的状语从句应用陈述语序，所以可排除D项。故选C

7.C我的秘书通常会打开我的邮件，除非邮件标有私人信件的字样。

［考点］词义辨析

【精析】Cfor：为了；as：因为，随着；unless：如果不，除非；if：如果，假如。根据句意可知，选C

8.A我们都相信乔治可以胜任这项工作，他在院长办公室工作了三个学年。

［考点］词语搭配

【精析】Abequalifiedfor为固定搭配，意为可胜任……，有……的资格。故选A

9.D下次你来的时候一定给我打电话。本题考查动词时态。题干中thenexttime用于引导时间状语从句，而时间状语从句通常使用一般现在时表示将来的情况,所以D为正确选项

10.D谁应该为这起事故负责？

［考点］词语搭配

【精析】Dberesponsiblefor为固定搭配，意为对……负责，符合题意。其他三项均不和responsible搭配使用。故选D

11.A句意：汤姆必须填写工作申请表上的所有空格。虚拟语气题。在Itisnecessary/advised/ordered/insistedthat等引导的主语从句中，谓语动词要用should+动词原形的形式，should可省略，表虚拟。fillin意为填写，故选A

12.C在上周坠毁的飞机上有超过300人，其中只有5人奇迹般地生还了。

［考点］词义辨析

【精析】Csustain：维持,支撑；endure：忍耐，忍受；survive：生存，存活；maintain：维持,保持。根据句意可知，选C

13.A他上周戒了烟，所以现在感觉好多了。

［考点］非谓语动词

【精析】Astop后跟动名词形式作宾语，表示停下手头正在干的事情或原来正在进行的动作。根据句意可知，他在上周前一直都吸烟，此处表示停下以前一直进行的动作，所以Ａ项为正确答案。stoptodosth．表示停下手头正在干的事去干另外一件事

14.C大家普遍认为，比起任何其他的发明，互联网使人们变得更紧密。

［考点］状语从句

【精析】C本句为比较状语从句。选项B、D形式不对，可首先排除；A项比起任何发明，表示不准确，也可排除；C项比起任何其他的发明，符合题意。故选C

15.B他在生活的各个方面都精打细算。

［考点］词义辨析

【精析】Beconomic：经济的，经济上的；economical：经济的，节约的；economy：经济；economist：经济学家。根据句意可知，选B

16.B如果你考试的分数再高一点，你就拿到奖学金了。

［考点］虚拟语气

【精析】B根据句意和从句中的hadhad可知，本句是对过去情况的假设。在表示对过去情况假设的非真实条件句中，从句的谓语动词用过去完成式，主句谓语动词用would/could/should/might+have+过去分词的形式。故选B

17.AAnowthat意为既然，引导原因状语从句，表示对话双方都知道的原因，符合题意。fromnowon:从现在开始；eversince：自从；bynow:到目前为止，到如今，这三项均不符合题意。故选A

18.A为了使鱼吃起来更美味，她放了一些糖和酒醋。

［考点］固定用法

【精析】A考查make的用法。make作使役动词时，其后可跟复合结构，即make+宾语+宾语补足语。这里应用省略to的不定式作宾语补足语，且用其主动形式表示被动意义，因此A项符合题意。故选A

19.B在很大程度上，你在大学里的学习方式和你在高中时的是不同的。

［考点］词语搭配

【精析】Btoagreatextent为固定搭配，意为在很大程度上。故选B

20.B不论这项工作多么难，我们必须完成它。

［考点］状语从句

21.HH分析句子结构可知，空处应填引导词，引导一个定语从句，修饰指人的先行词friends。符合要求的选项只有H。句意：学生在上大学时可以学习并交到将持续一生的朋友。故选H。

22.BK根据空后的名词短语15years可知，空处应填介词。符合要求的选项有C、K。句意：15年来，来自伦敦大学学院的专家们一直在调查超过6,700名英国人的生活方式。故选K。

23.JA.studied（v.学习，研究）B.continuing（v.继续，持续）C.by（prep.通过）D.who（pron.引导定语从句）E.whose（pron.引导定语从句）F.improve（v.改进，改善）G.truth（n.事实，真相）H.ignored（v.忽视，不予理睬）I.recently（adv.最近，不久前）J.those（pron.那些）K.for（prep.表示一段时间）L.less（adv.更少，较少）J分析句子结构可知，空后的who引导一个定语从句，空处为其先行词，所以空处应填指人的名词或代词。符合要求的选项只有J。those在此处指代上文中的people，此处表达的是“不去（音乐会、演出和博物馆）的那些人”。故选J。

24.C

25.A

26.D

27.E

28.E

29.B

30.F根据前面M问送妹妹这样的礼物是否合适，以及下句W的回答可知，M一定要说明送礼物的原因或场合，这样W才能判断是否合适。故选F

31.B

32.B

33.C

34.Itisimportanttomakeagoodimpressiononothers

35.有时人们会将我们的生活与不用担心股票市场和原子弹的穴居人相比较

36.Comparedwith/IncomparisonwiththeplacewhereIgrewup,thistownismoreprosperousandexciting

37.与我成长的地方相比，这个镇更加繁荣和令人兴奋

38.Notuntilhehadfinishedthemissiondidherealizethathewasseriouslyill

39.他们对我们的要求置之不理，这使我们都很生气

40.小孩子很容易认同卡通片里的人物，因此他们会受到卡通人物言行的很大影响

41.据说那些压力过大或加班工作的人更有可能会增加体重

42.当他不在霍华德大学教学时，直到他去世前一周，他都在华盛顿的家里继续教歌唱课

43.Quiteafewyoungpeoplenowadayshavethehabitoflisteningtomusicwhiledoingtheirhomework

44.C［考点］主旨大意题

【精析】C通读全文可知，本文主要是围绕要建立一个积极的自我形象展开的。第一段提出论点:如果你觉得很难相信自己，那么就该建立一个积极的自我形象，并学会爱自己；第二段至最后一段讲述了如何建立积极的自我形象和战胜消极的自我形象。因此C项符合题意

45.B主旨大意题。从第一段的前三句话Whatshouldyouthinkaboutintryingtofindyourcareer?Youareprobablybetteratsomeschoolsubjectsthanothers.Thesemayshowstrengthsthatyoucanuseinyourwork.及第六句Soitisimportanttoknowthesubjectsyoudowellinatschool.可知，本段的主要内容是了解自己在校擅长