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2025年遼寧專升本試題及答案公共課英語第一部分:閱讀理解(共2篇,每篇5題,每題2分,共20分)Passage1ArtificialIntelligence(AI)isnolongeraconceptconfinedtosciencefiction;ithasdeeplyintegratedintodailyeducation.InmanyprimaryandsecondaryschoolsacrossChina,AI-poweredteachingassistantsarebeingusedtoanalyzestudents'learningdata.Forexample,anAIsystemcantrackastudent'sperformanceinmathexercises,identifyweakareassuchasfractionsorgeometry,andthengeneratepersonalizedpracticequestions.Teachers,insteadofspendinghoursonrepetitivegrading,canfocusondesigninginteractivelessons.However,someeducatorsexpressconcerns:Willover-relianceonAIreducehumaninteractionbetweenteachersandstudents?CanAItrulyunderstandtheemotionalneedsoflearners?ThesequestionsremaintobeexploredasAIcontinuestoevolveintheeducationalfield.1.Whatisthemainideaofthepassage?A.AIisreplacinghumanteachersinschools.B.AIistransformingeducationwithbothbenefitsandconcerns.C.AIcanonlybeusedformathteaching.D.ChineseschoolsareagainstusingAIineducation.2.Accordingtothepassage,whatisthefunctionofAI-poweredteachingassistants?A.Designingschoolcurriculums.B.Analyzingstudents'learningdata.C.Organizingschoolactivities.D.Teachingemotionalmanagement.3.Whatdosomeeducatorsworryabout?A.AImayreduceteacher-studentinteraction.B.AIcannothandlemathexercises.C.AIwillincreaseteachers'workload.D.AIistooexpensiveforschools.4.Theunderlinedword"confined"inParagraph1isclosestinmeaningto______.A.limitedB.introducedC.developedD.applied5.Whatcanweinferfromthepassage?A.AIhasnodisadvantagesineducation.B.AIwillcompletelyreplaceteachersinthefuture.C.TheroleofAIineducationneedsfurtherstudy.D.AllschoolsinChinahaveadoptedAIsystems.Passage2The"silentreading"activityhasbecomepopularinuniversitiesrecently.EveryWednesdayafternoon,studentsgatherinthelibrary,putawaytheirphones,andreadbooksquietlyfortwohours."Atfirst,Ithoughtitwouldbehardtofocus,butonceIstarted,Ifoundmyselfimmersedinthestories,"saidLiMing,asophomore."Socialmediaandshortvideosusedtotakeupmostofmyfreetime.Now,silentreadinghelpsmecalmdownandthinkdeeply."Librariansnotethatbookborrowingrateshaveincreasedby30%sincetheactivitybegan.However,notallstudentsareenthusiastic.ZhangYue,ajunior,mentioned,"Ipreferreadinge-booksonmytabletbecausetheyarelighterandeasiertocarry.Silentreadingrequiresphysicalbooks,whichisinconvenientforme."Despitethedebates,theactivityhasencouragedmorestudentstoformreadinghabits.6.Whendoesthesilentreadingactivitytakeplace?A.EveryMondaymorning.B.EveryWednesdayafternoon.C.EveryFridayevening.D.Everyweekend.7.WhatisthebenefitofsilentreadingaccordingtoLiMing?A.Ithelpshimmakemorefriends.B.Itreduceshisscreentimeandimprovesfocus.C.Itincreaseshisinterestinsocialmedia.D.Itallowshimtoreadmoree-books.8.Howmuchhasbookborrowingratesincreased?A.10%.B.20%.C.30%.D.40%.9.WhydoesZhangYuenotlikethesilentreadingactivity?A.Shepreferse-booksforconvenience.B.Shethinksitistoonoisyinthelibrary.C.ShehasnotimeonWednesdayafternoons.D.Shedoesn’tlikethebooksprovided.10.Whatistheauthor’sattitudetowardsthesilentreadingactivity?A.Negative.B.Neutralbutsupportive.C.Indifferent.D.Stronglyopposed.第二部分:完形填空(共20題,每題1分,共20分)Asacollegestudent,timemanagementiscrucial.Lastsemester,I__11__alotofpressurebecauseIcouldn’tbalancestudyandleisure.Ioften__12__lateplayingvideogames,whichmademesleepyinmorningclasses.Mygrades__13__todrop,andIfeltanxious.Oneday,myroommatesuggestedmakinga__14__."Listyourdailytasks__15__priority,"hesaid."Finishthemostimportantonesfirst."I__16__hisadviceandboughtanotebook.Everynight,Iwrotedown__17__Ineededtodothenextday:attendinglectures,doinghomework,exercising,and__18__timeforhobbies.Atfirst,itwas__19__tofollow,butgradually,Igotusedtoit.I__20__playingvideogamestotwohoursadayandstarted__21__upat6:30a.m.toreadEnglish.__22__,myacademicperformanceimproved,andIeven__23__thecampusrunningclub.Now,I__24__thattimemanagementisn’tabout__25__everyminutebutaboutusingtimewisely.11.A.facedB.avoidedC.createdD.ignored12.A.stayedupB.gotupC.tookupD.gaveup13.A.continuedB.stoppedC.startedD.preferred14.A.mistakeB.planC.friendD.call15.A.withB.byC.forD.in16.A.refusedB.followedC.forgotD.doubted17.A.whereB.whenC.whatD.why18.A.savingB.wastingC.killingD.spending19.A.easyB.hardC.interestingD.boring20.A.reducedB.increasedC.keptD.found21.A.lookingB.wakingC.givingD.turning22.A.UnluckilyB.SuddenlyC.LuckilyD.Hopefully23.A.joinedB.leftC.builtD.visited24.A.regretB.realizeC.forgetD.imagine25.A.fillingB.killingC.enjoyingD.wasting第三部分:翻譯(共5題,每題4分,共20分)將下列句子翻譯成英語。26.閱讀不僅能增長知識,還能培養(yǎng)我們的批判性思維。27.隨著科技的發(fā)展,智能手機(jī)在日常生活中扮演著越來越重要的角色。28.大學(xué)生應(yīng)該積極參與社會實(shí)踐,以提高自己的溝通能力。29.保護(hù)環(huán)境是每個(gè)人的責(zé)任,我們應(yīng)該從身邊的小事做起。30.無論遇到什么困難,我們都要保持樂觀,堅(jiān)持到底。第四部分:寫作(共20分)近年來,“碎片化學(xué)習(xí)”(fragmentedlearning)在大學(xué)生中越來越流行。請以“FragmentedLearning:BenefitsandChallenges”為題,寫一篇120詞左右的短文,談?wù)勀銓@一現(xiàn)象的看法。要求包含以下要點(diǎn):碎片化學(xué)習(xí)的常見形式(如利用手機(jī)APP學(xué)習(xí)、短視頻課程等);碎片化學(xué)習(xí)的優(yōu)點(diǎn)(如靈活、高效);碎片化學(xué)習(xí)的不足(如知識體系不完整);你的建議(如結(jié)合系統(tǒng)學(xué)習(xí))。公共課計(jì)算機(jī)基礎(chǔ)第一部分:單項(xiàng)選擇題(共20題,每題1分,共20分)1.下列操作系統(tǒng)中,屬于多用戶多任務(wù)操作系統(tǒng)的是()。A.Windows11B.LinuxC.iOSD.Android2.在Excel2021中,若要計(jì)算A1到A5單元格的平均值,應(yīng)使用函數(shù)()。A.SUM(A1:A5)B.AVERAGE(A1:A5)C.MAX(A1:A5)D.MIN(A1:A5)3.計(jì)算機(jī)病毒的主要特征是()。A.遺傳性、潛伏性、破壞性B.潛伏性、傳染性、破壞性C.免疫性、傳染性、潛伏性D.遺傳性、免疫性、破壞性4.在Windows11中,按下()組合鍵可以快速切換當(dāng)前打開的窗口。A.Alt+TabB.Ctrl+TabC.Shift+TabD.Win+Tab5.下列屬于數(shù)據(jù)庫管理系統(tǒng)的軟件是()。A.PhotoshopB.MySQLC.PowerPointD.QQ6.二進(jìn)制數(shù)1011轉(zhuǎn)換為十進(jìn)制數(shù)是()。A.9B.10C.11D.127.計(jì)算機(jī)網(wǎng)絡(luò)的主要功能是()。A.數(shù)據(jù)存儲、資源共享B.資源共享、數(shù)據(jù)通信C.數(shù)據(jù)通信、硬件升級D.硬件升級、軟件更新8.在Word2021中,若要將某段文字設(shè)置為“加粗傾斜”,應(yīng)使用()。A.“開始”選項(xiàng)卡中的“字體”組B.“插入”選項(xiàng)卡中的“文本”組C.“頁面布局”選項(xiàng)卡中的“段落”組D.“引用”選項(xiàng)卡中的“目錄”組9.下列IP地址中,屬于合法的IPv4地址的是()。A.256.0.0.1B.192.168.1.255C.192.168.0.300D.10.0.0.1.110.計(jì)算機(jī)的中央處理器(CPU)由()組成。A.運(yùn)算器和控制器B.運(yùn)算器和存儲器C.控制器和存儲器D.存儲器和輸入設(shè)備第二部分:判斷題(共10題,每題1分,共10分。正確填“√”,錯(cuò)誤填“×”)11.計(jì)算機(jī)的內(nèi)存儲器分為RAM和ROM,其中RAM斷電后信息會丟失。()12.在Excel中,“$A$1”表示絕對引用單元格A1。()13.防火墻可以完全防止計(jì)算機(jī)受到網(wǎng)絡(luò)攻擊。()14.云計(jì)算的核心是通過網(wǎng)絡(luò)提供動態(tài)的、可擴(kuò)展的虛擬資源。()15.在Word中,“分欄”功能只能在“頁面布局”選項(xiàng)卡中找到。()第三部分:簡答題(共5題,每題6分,共30分)16.簡述計(jì)算機(jī)中數(shù)據(jù)存儲單位的層次關(guān)系(從位到吉字節(jié))。17.列舉三種常見的輸入設(shè)備和三種常見的輸出設(shè)備。18.說明Excel中“數(shù)據(jù)篩選”的作用,并簡述“自動篩選”的操作步驟。19.什么是計(jì)算機(jī)網(wǎng)絡(luò)的拓?fù)浣Y(jié)構(gòu)?列舉三種常見的拓?fù)浣Y(jié)構(gòu)。20.簡述預(yù)防計(jì)算機(jī)病毒的主要措施。專業(yè)課(計(jì)算機(jī)科學(xué)與技術(shù))第一部分:數(shù)據(jù)結(jié)構(gòu)(共20分)單項(xiàng)選擇題(5題,每題2分)1.線性表的順序存儲結(jié)構(gòu)是()。A.隨機(jī)存取的B.順序存取的C.索引存取的D.哈希存取的2.一個(gè)棧的輸入序列是1,2,3,4,則不可能的輸出序列是()。A.4,3,2,1B.3,4,2,1C.2,4,3,1D.1,4,2,33.二叉樹的第i層(i≥1)最多有()個(gè)節(jié)點(diǎn)。A.2^(i-1)B.2^iC.2^(i+1)D.2i4.對長度為n的有序數(shù)組進(jìn)行二分查找,最壞情況下的時(shí)間復(fù)雜度是()。A.O(n)B.O(n2)C.O(logn)D.O(nlogn)5.下列排序算法中,不穩(wěn)定的是()。A.冒泡排序B.插入排序C.快速排序D.歸并排序簡答題(2題,每題5分)6.簡述單鏈表與順序表的優(yōu)缺點(diǎn)比較。7.什么是圖的遍歷?列舉兩種圖的遍歷方法,并說明其基本思想。算法設(shè)計(jì)題(1題,10分)8.設(shè)計(jì)一個(gè)算法,在帶頭節(jié)點(diǎn)的單鏈表中刪除所有值為x的節(jié)點(diǎn)。要求寫出算法的基本步驟,并使用C語言偽代碼描述。第二部分:C語言程序設(shè)計(jì)(共30分)單項(xiàng)選擇題(5題,每題2分)1.以下關(guān)于C語言變量的說法,錯(cuò)誤的是()。A.變量必須先定義后使用B.變量名可以包含下劃線C.變量名不能是關(guān)鍵字D.變量名可以以數(shù)字開頭2.若inta=5,b=3;則表達(dá)式(a++)+(++b)的值是()。A.8B.9C.10D.113.以下能正確定義二維數(shù)組的是()。A.inta[2][]={1,2,3,4};B.inta[][2]={1,2,3,4};C.inta[2][2]={{1,2},{3,4}};D.B和C都正確4.若有定義charstr[]="hello";則str的長度是()。A.5B.6C.7D.85.以下關(guān)于函數(shù)的說法,正確的是()。A.函數(shù)必須有返回值B.函數(shù)可以嵌套定義C.函數(shù)的參數(shù)傳遞是值傳遞D.主函數(shù)(main)只能放在程序開頭程序填空題(2題,每題5分)6.以下程序的功能是計(jì)算1+2+…+n的和,其中n由用戶輸入。請補(bǔ)全代碼。include<stdio.h>intmain(){intn,sum=0,i;printf("請輸入n的值:");scanf("%d",&n);for(i=1;i______n;i++){sum+=i;}printf("1到%d的和為:%d\n",n,sum);return0;}7.以下程序的功能是輸出斐波那契數(shù)列的前10項(xiàng)(1,1,2,3,5…)。請補(bǔ)全代碼。include<stdio.h>intmain(){inta=1,b=1,c,i;printf("%d%d",a,b);for(i=3;i<=10;i++){c=a+b;printf("%d",c);a=b;b=______;}return0;}編程題(2題,每題10分)8.編寫一個(gè)C語言函數(shù),判斷一個(gè)整數(shù)是否為素?cái)?shù)(質(zhì)數(shù))。要求函數(shù)名為isPrime,參數(shù)為int類型,返回值為int(是素?cái)?shù)返回1,否則返回0)。9.編寫一個(gè)程序,從鍵盤輸入10個(gè)整數(shù),存入數(shù)組,然后輸出其中的最大值和最小值。參考答案公共課英語閱讀理解:1-5BBAAC;6-10BBCAB完形填空:11-15AACBD;16-20BCABA;21-25BCABA翻譯:26.Readingcannotonlyexpandknowledgebutalsocultivateourcriticalthinking.27.Withthedevelopmentoftechnology,smartphonesareplayinganincreasinglyimportantroleindailylife.28.Collegestudentsshouldactivelyparticipateinsocialpracticetoimprovetheircommunicationskills.29.Protectingtheenvironmentiseveryone’sresponsibility,andweshouldstartwithsmallthingsaroundus.30.Nomatterwhatdifficultiesweencounter,weshouldstayoptimisticandpersisttilltheend.寫作(范文):Fragmentedlearninghasbecomepopularamongcollegestudents.Itmainlyincludeslearningthroughmobileapps,shortvideocourses,andreadingmicro-articles.Itsbenefitsareobvious:it’sflexible,allowingstudentstostudyduringcommutingorbreaks;it’sefficient,asshortcontentcanquicklycoverkeypoints.However,fragmentedlearningalsohaschallenges.Theknowledgeisoftenscattered,makingithardtoformacompletesystem.Tosolvethis,studentsshouldcombinefragmentedlearningwithsystematicstudy,usingshortcontentfordailyaccumulationandregularcoursesforin-depthunderstanding.公共課計(jì)算機(jī)基礎(chǔ)選擇題:1-5BBBAB;6-10CBABA判斷題:11√;12√;13×;14√;15×簡答題:16.位(bit)→字節(jié)(Byte,1B=8bit)→千字節(jié)(KB,1KB=1024B)→兆字節(jié)(MB,1MB=1024KB)→吉字節(jié)(GB,1GB=1024MB)。17.輸入設(shè)備:鍵盤、鼠標(biāo)、掃描儀;輸出設(shè)備:顯示器、打印機(jī)、音箱。18.數(shù)據(jù)篩選用于從大量數(shù)據(jù)中快速查找符合條件的記錄。自動篩選步驟:選中數(shù)據(jù)區(qū)域→點(diǎn)擊“數(shù)據(jù)”選項(xiàng)卡→選擇“篩選”→點(diǎn)擊列標(biāo)題下拉箭頭→設(shè)置篩選條件。19.拓?fù)浣Y(jié)構(gòu)指網(wǎng)絡(luò)中節(jié)點(diǎn)與通信線路的幾何排列方式。常見的有星型、總線型、環(huán)型。20.措施:安裝殺毒軟件并定期更新;不隨意打開陌生郵件或鏈接;定期備份重要數(shù)據(jù);使用防火墻;及時(shí)安裝系統(tǒng)補(bǔ)丁。專業(yè)課(計(jì)算機(jī)科學(xué)與技術(shù))數(shù)據(jù)結(jié)構(gòu):選擇題:1-5ADACC

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