book1单选

十类职业适应性测试单选习题库（附参考答案）一、单选题（共100题，每题1分，共100分）1、关于Internet ,以下说法正确的是__。

A、Internet属于国际红十字会B、Intermet不属于某个国家或组织C、Internet属于联合国D、Internet属于美国正确答案：B2、为解决某一特定问题而设计的指令序列称为()A、程序B、语言C、系统D、文档正确答案：A3、下面关于计算机病毒说法正确的是▁▁▁▁。

A、是生产计算机硬件时不注意生产的B、是人为制造的C、必须清除,计算机才能使用D、是人们无意中制造的正确答案：B4、控制器的功能是()A、指挥、协调计算机各部件工作B、进行算术运算和逻辑运算C、存储数据和程序D、控制数据的输入和输出正确答案：A5、KB(千字节)是度量存储器容量大小的常用单位之一,1KB等于()A、1024个字节B、1024个字C、1000个二进位D、1000个字节正确答案：A6、Windows中可以设置、控制计算机硬件配置和修改显示属性的应用程序是()A、控制面板B、WordC、资源管理器D、Excel正确答案：A7、下列软件中,属于系统软件的是()A、财务管理系统B、学籍管理系统C、Excel2000D、C++编译程序正确答案：D8、无符号二进制整数111111转换成十进制数是()A、62B、63C、65D、71正确答案：B9、万维网是Intermet的一个重要资源,它为全世界Intemet用户提供了一种获取信息、共享资源的全新途径,它的英文简写是A、wwwB、FTPC、BBSD、E-Mail正确答案：A10、Windows7中,把当前活动窗口作为图形复制到剪贴板上,使用的组合键为()A、Alt+Print ScreenB、Ctrl+VC、Print ScreenD、Ctrl+C正确答案：A11、在OSI参考模型中,把传输的比特流划分为帧的是()A、网络层B、会话层C、传输层D、数据链路层正确答案：D12、计算机能直接执行的程序是()A、源程序B、汇编语言程序C、高级语言程序D、机器语言程序正确答案：D13、在Word的编辑状态中,全选操作的组合键是()A、Ctrl+AB、Ctrl+FC、Ctrl+CD、Ctrl+X正确答案：A14、MicrosoftExcel电子表格应用软件中,具有数据()的功能。

一、单选题：（50道）1 一个完整计算机系统的组成部分应该是( )。

A. 主机、键盘和显示器B. 系统软件和应用软件C. 主机和它的外部设备D. 硬件系统和软件系统2 运算器的主要功能是进行( )。

A. 算术运算B. 逻辑运算C. 加法运算D. 算术和逻辑运算3 存储计算机当前正在执行的应用程序和相应的数据的存储器是( )。

A. 硬盘B. ROMC. RAMD. CD-ROM4 下列各存储器中，存取速度最快的是( )。

A. CD-ROMB. 内存储器C. 软盘D. 硬盘5 在外部设备中，扫描仪属于( )。

A. 输出设备B. 存储设备C. 输入设备D. 特殊设备6 通常所说的微型机主机是指( )。

A. CPU和内存B. CPU和硬盘C. CPU、内存和硬盘D. CPU、内存与CD-ROM7 ROM中的信息是( )。

A. 由生产厂家预先写入的B. 在安装系统时写入的C. 根据用户需求不同，由用户随时写入的D. 由程序临时存入的8 下列叙述中，错误的是( )。

A. 计算机硬件主要包括：主机、键盘、显示器、鼠标器和打印机五大部件B. 计算机软件分系统软件和应用软件两大类C. CPU主要由运算器和控制器组成D. 内存储器中存储当前正在执行的程序和处理的数据9 当电源关闭后，下列关于存储器的说法中，正确的是( )。

A. 存储在RAM中的数据不会丢失B. 存储在ROM中的数据不会丢失C. 存储在软盘中的数据会全部丢失D. 存储在硬盘中的数据会丢失10 通常打印质量最好的打印机是( )。

A. 针式打印机B. 点阵打印机C. 喷墨打印机D. 激光打印机11 影响一台计算机性能的关键部件是( )。

A. CD-ROMB. 硬盘C. CPUD. 显示器12 下列关于磁道的说法中，正确的是( )。

A. 盘面上的磁道是一组同心圆B. 由于每一磁道的周长不同，所以每一磁道的存储容量也不同C. 盘面上的磁道是一条阿基米德螺线D. 磁道的编号是最内圈为0，并次序由内向外逐渐增大，最外圈的编号最大13 在计算机中，信息的最小单位是( )。

一、单项选择题1、Perhaps your prince ______to do something?A.is likeB.would enjoyC.is enjoyD.would like【正确答案】：D2、The water ______ all over the desk.A.is spiltB.was spiltC.spiltD.spill【正确答案】：C3、It makes good ________ to bring an umbrella; it seems to be raining today.A. senseB. reasonC. suggestionD. advice【正确答案】：A4、It is no use arguing _______ the plan because it has been rejected.A. withB. againstC. for【正确答案】：C5、The boy complained _______ a pain in his stomach.A. withB. forC. inD. of【正确答案】：D6、It is important to ________ your skin from the harmful strong sunlight．A．protectB．preventC．stopD．keep【正确答案】：A7、They prefer to _______ the rest of the morning walking in the garden.A. spendingB. spentC. be spendingD. spend【正确答案】：D8、Please remind me _______ her this note.B. to leaveC. leavingD. left【正确答案】：B9、The two girls competed with each other ______ the highest mark.A. forB. withC. toD. against【正确答案】：A10、At any rate I did not succeed _______ myself understood by you.A. makingB. madeC. to makeD. in making【正确答案】：D11、_______ for your laziness，you could have finished the assignment by now．A. Had it not beenB. It were notC. Weren’t itD. Had not it been【正确答案】：A12、Sickness often _______ eating too much.A. as a result ofB. results ofC. results inD. results from【正确答案】：D13、They are eager _______ abroad.A. travelB. travelledC. to travelD. travelling【正确答案】：C14、Is it Shakespeare Theatre _______ you are going to watch the play The Merchant of Venice?A. whereB. thatC. whichD. as【正确答案】：A15、While _____ the book, he nodded from time to time.A. readingB. readC. is readingD. is read【正确答案】：A16、The meeting _____ next week will be of great importance.A. to be heldB. heldC. holdingD. is held【正确答案】：A17、Look at this group of people ______ beach volleyball.A. playedB. is playedC. playingD. is playing【正确答案】：C18、Very few people understood this contract, ______ was very obscure.A. the languageB. the language of whichC. all it saidD. which it had said【正确答案】：B19、I wished it ______ but it did．A. had not occurredB. occurred notC. did not occurD. would not occur【正确答案】：A2、His intelligence will ________ him to get a scholarship to college.A. enableB. persuadeC. suggestD. employ【正确答案】：A3、The book fair has received a positive ________ from readers.A. resultB. responseC. settlementD. solution【正确答案】：B4、Having decided to rent a flat, we ________ contacting housing agencies in the city.A. set aboutB. set downC. set outD. set up【正确答案】：A5、Jenny complained that the hospital ________ her too much for the treatment.A. expendedB. paidC. costD. charged7、The volleyball match was televised ________ on CCTV.A. aliveB. lifeC. liveD. lively【正确答案】：C8、It _______ me three years to draw the beautiful horses.A. tookB. paidC. spentD. cost【正确答案】：A9、We are all concerned _______ her safety.A. aboutB. inC. ofD. with【正确答案】：A15、I was really anxious about you. You ______ home without a word.A. mustn’t leaveB. shouldn’t have leftC. couldn’t have leftD. needn’t leave【正确答案】：B16、He was ______ to withdraw from running for the presidency.A.trustedB.creditedC.convincedD.believed19、Two-thirds of his property ______ lost in the fire.A. wasB. wereC. areD. have been【正确答案】：A20、Charles Smith, ______ was my former teacher, retired last year.A. whichB. whoC. thatD. as【正确答案】：B1、Youve broken it now; its no use crying over ______ milk!A.spentB.spiltC.spillD.spend【正确答案】：B2、The professor asked a question, and David ________ a good answer.A. put up withB. stood up forC. came up withD. looked down upon【正确答案】：C4、If you are too ________ of your children, they will never learn to deal with difficulties in life.A. respectiveB. detectiveC. protectiveD. effective【正确答案】：C5、If the operation ________ carefully prepared, it would not have been successful.A. was notB. has not beenC. had not beenD. were not【正确答案】：C6、The central theatre has a seating ________ of more than 3, 000 people.A. capabilityB. capacityC. abilityD. facility【正确答案】：B10、Water is composed _______ hydrogen and oxygen.A. ofB. withC. forD. about【正确答案】：A14、It took me a month to get rid _______ the cough.A. forB. asC. ofD. over【正确答案】：C16、After months of voyage, Columbus arrived in ______ later proved to be a new continent.A. whereB. whichC. whatD. that【正确答案】：C18、______ a little earlier, I would have caught the train.A. Did I leaveB. Would I leaveC. Had I leftD. Have I left【正确答案】：C1、Dont ever ________ me again or I will seek ultimate justice.A.threatB.threatenerC.threatenedD.threaten【正确答案】：D2、The murderer was brought in, with his hands _______ behind his back..A. being tiedB. having tiedC. to be tiedD. tied【正确答案】：D3、At that time, all serious artists ______ go to Rome.A. aspired toB. aspired onC. aspired inD. aspired up【正确答案】：A4、The farming methods have been ________ improved with the invention of the new machine.A. efficientlyB. proficientlyC. professionallyD. intentionally【正确答案】：A5、Fish is ________ and expensive at this time of the year in this area.A. in large measureB. to the minimumC. in short supplyD. to the maximum【正确答案】：C6、The vehicle was traveling at speeds ________ 90 miles per hour.A. in addition toB. in view ofC. in excess ofD. in search of【正确答案】：C7、New drivers are far more ________ to have accidents than experienced drivers.A. possibleB. likelyC. probableD. unlikely【正确答案】：B8、The outline of rooftops and chimneys ________ against the pale sky.A. pulled outB. looked outC. held outD. stood out【正确答案】：D9、The students are required to ________ the main ideas of the article in their own words.A. symbolizeB. minimizeC. synchronizeD. summarize【正确答案】：D10、_______ that the scientist will give us a talk next month?A. Is trueB. Is it trueC. It’s trueD. It’s truly【正确答案】：B11、It is vital that the work _______ in time.A. is doneB. be doneC. are doneD. was done【正确答案】：B12、_______ is known to all，China will be an _______ powerful country in 20 or 30 years’ time．A．That；advancingB．This；advancedC．As；advancedD．It；advancing【正确答案】：C13、Please write a report _______ the above subjects are to be covered.A. whichB. in whichC. thatD. in that【正确答案】：B14、Such person _______ you describe is rare nowadays.A．itB．asC．thatD．what【正确答案】：B15、The oceans do not so much divide the world _______ unite it．A. asB. thatC. butD. like【正确答案】：A16、He found _______ difficult to study maths.A. itB. thatC. asD. too【正确答案】：A17、Parents, teachers in schools and communicators in or using the mass media are all capable of ________ our potential interests．A．raisingB．risingC．arousingD．arising【正确答案】：C18、There is the appreciation of the salient historical truth ________ the aging of advanced societies has been a sudden change．A．whichB．whatC．thatD．how【正确答案】：C19、Basically，these attitudes amount to a belief ________ leisure can and should be put to good use．A．whichB．thatC．whatD．how【正确答案】：BSince we have a focused subject，we should not talk ________.A．at onceB．at handC．at intervalsD．at random【正确答案】：D1、Its disgraceful ______ he treats his old father.A.the keyB.the wayC.one keyD.one way【正确答案】：B2、He was specifically asked to write a play that would be ________ to the local community.A. flexibleB. accessibleC. responsibleD. capable【正确答案】：B4、The cloth had a natural look which perfectly ________ the image Laura sought.A. turned outB. set downC. thought overD. coincided with【正确答案】：D6、The government finally ________ all the documents relating to the war.A. releasedB. specializedC. realizedD. supposed【正确答案】：A7、They should try to ________ their usual inhibitions and join in the fun.A. send offB. lay asideC. take toD. turn off【正确答案】：B8、_______ that the scientist will give us a talk next month?A. Is trueB. Is it trueC. It’s trueD. It’s truly【正确答案】：B9、If you _______ in behaving in this way you will bring yourself nothing but trouble.A. continueB. persistC. decideD. react【正确答案】：B10、When _______, water will be turned into steam.A. heatedB. heatingC. being heatD. having heated【正确答案】：A11、_______, could you get me a Turkish conversation book?A. In this wayB. By the wayC. In no wayD. In any way【正确答案】：BI understood from her that you undertook other important work ______.A. as wellB. as too asC. as also asD. as good as【正确答案】：A17、________，he had no time to rest．A．As he was tiredB．If he was tiredC．Tired as he wasD．Now that he was tired【正确答案】：C18、Since we have a focused subject，we should not talk ________. A．at onceB．at handC．at intervalsD．at random【正确答案】：D19、The doctors are ________ about the guidelines under which they can carry outeuthanasia.A．at a stretchB．at a lossC．at randomD．at length【正确答案】：B20、Although Tom is satisfied with his academic achievement，he wonders _______will happen to his family life．A．itB．thatC．whatD．this【正确答案】：C1、 There is an old proverb，“Love me,love my dog. ” But there is ______ wisdom in this: “Love me,love my book.”A. someB. muchC. moreD. most【正确答案】：C2、You should help them ________ when your friends quarrel with each other.A. come into sightB. come to termsC. come into playD. come to power【正确答案】：B3、If you try to learn too many things at a time, you may get ________.A. concentratedB. confusedC. confirmedD. convinced【正确答案】：B4、Police are ________ the disappearance of two children.A. looking upB. looking throughC. looking intoD. looking on【正确答案】：C5、Johnson was ________ unknown before running for the presidency.A. visiblyB. visuallyC. verticallyD. virtually【正确答案】：D6、It is strongly held that new ________ must be introduced to protect the right of the immigrants.A. statisticsB. constructionsC. measuresD. concessions【正确答案】：C7、Nobody but you _______ what he said.A. agrees withB. agrees outC. agree withD. agree to【正确答案】：A8、—David has made great progress recently．—_______，and _______.A. So he has；so you haveB. So he has；so have youC. So he has；so do youD. So has he；so you have【正确答案】：B9、The engineer ______ my father works is about 50 years old.A. to whomB. on whomC. with whichD. with whom【正确答案】：D10、_______ is a fact that English is being accepted as an international language.A. ThereB. ThisC. ThatD. It【正确答案】：D11、We were told that the stone figure _______ back to the 16th century was of great value.A. datedB. datingC. comingD. kept【正确答案】：B12、The old couple have been married for 40 years and never once _______ with each other.A. they had quarreledB. they have quarreledC. have they quarreledD. had they quarreled【正确答案】：C13、There is a growing body of evidence to support the fact that most people suffer from a lack of daydreaming _______ an excess of it.A. other thanB. rather thanC. in place ofD. instead【正确答案】：B14、He talked a lot about things and persons ________they remembered in the school.A. whichB. thatC. whomD. what【正确答案】：B15、The teacher told us the fact _______.A. which the earth moves around the sunB. that the earth moved around the sunC. that the sun moves around the earthD. that the earth moves around the sun【正确答案】：D16、Perseverance is a kind of quality and that is _______ it takes to do anything well.A. whatB. thatC. whichD. why【正确答案】：A17、Now many major employers are beginning to demand _______ the completion of school．A．more thanB．rather thanC．other thanD．better than【正确答案】：A18、It has been years ________ I returned home.A. afterB. thatC. sinceD. when【正确答案】：C19、This type of desk and chair can be adjusted ________ the height of students at different ages．A．withB．forC．toD．in【正确答案】：C20、I asked him to ________ me a few minutes so that we could go over all the problems．A. spendB. saveC. spareD. share【正确答案】：C21、Steve Jobs and a friend ______ a company in a garage.A.startedB.foundC.builtD.put up【正确答案】：A22、2、It will ______ a futile attempt.A.turn upB.turn onC.turn outD.turn in【正确答案】：C23、3、 There is an old proverb，“Love me,love my dog. ” But there is ______ wisdom in this: “Love me,love my book.”A. someB. muchC. moreD. most【正确答案】：C4、Children have a natural ________ about the world around them.A. certaintyB. capabilityC. clevernessD. curiosity【正确答案】：D5、What he told us was more of a(n) ________ than a reality.A. illusionB. demonstrationC. illustrationD. reputation【正确答案】：A6、I was writing a report last night; ________ I would not have stayed up late.A. howeverB. otherwiseC. thereforeD. furthermore【正确答案】：B7、Police are ________ the disappearance of two children.A. looking upB. looking throughC. looking intoD. looking on【正确答案】：C2、Happiness doesn’t always _______ money.A. go throughB. go in forC. go withD. go over【正确答案】：C16、Each of us should _______ aside a few minutes to have a rest every day.A．pushB．provideC．turnD．set【正确答案】：D17、In the original test，all the animals in a test group are given a substance _______ half of them die．A．unlessB．untilC．lestD．provided【正确答案】：B18、―________ fine day it is today!―Yes, the sunshine is ________ beautiful that Id like to go swimming in the sea.A. How, suchB. What a, veryC. How, soD. What a, so【正确答案】：D19、The other timing system belongs in our internal clocks，which，left ________，would tie the body to a 25-hour rhythm．A．behindB．aloneC．outD．aside【正确答案】：B2、The person I spoke to _____ to be our new teacher.A.turned ofB.turn ofC.turned outD.turn out【正确答案】：C、He insured his car ________ he had an accident.A. unlessB. ifC. sinceD. in case【正确答案】：D7、If you try to learn too many things at a time, you may get ________.A. concentratedB. confusedC. confirmedD. convinced【正确答案】：B8、The volunteers would rather go by train than ________.A. to driveB. driveC. drivenD. to be driven【正确答案】：B10、That is the house _______ you can enjoy the scenery.A. in thatB. thatC. whichD. from which【正确答案】：D11、There is a growing body of evidence to support the fact that most people suffer from a lack of daydreaming _______ an excess of it.A. other thanB. rather thanC. in place ofD. instead【正确答案】：B13、The teacher told us the fact _______.A. which the earth moves around the sunB. that the earth moved around the sunC. that the sun moves around the earthD. that the earth moves around the sun【正确答案】：D14、What he had done is _______．A．valueB．of valuableC．of no valueD．of no valuable【正确答案】：C17、Some persons gain goal and direction from their tensions；others ________ under pressure.A．fall outB．fall apartC．fall back onD．fall in with【正确答案】：B19、We cannot leave this tough job to a person ________．A．who nobody has confidenceB．in whom nobody has confidenceC．for whom nobody has confidenceD．who everyone has confidence of【正确答案】：B1、The music festival is heavily ________ on sponsorship for its success.A.dependentsB.dependencyC.dependenceD.dependent【正确答案】：D2、They had an ________ that the children would spend two weeks with each parent.A.arrangingB.arrangedC.arrangeD.arrangement【正确答案】：D3、An employee has perfect reliability if he always does his work ________.A. personallyB. scarcelyC. respectivelyD. responsibly【正确答案】：D4、She ________ everything else and concentrated on the task before her.A. set offB. set backC. set asideD. set up【正确答案】：C5、If payment is not received, legal action will be our only ________.A. aggressionB. advantageC. alternativeD. ambition【正确答案】：C6、He has deep love for the people and ________ loyalty to the country.A. intenseB. initialC. instantD. imitative【正确答案】：A7、The twin sisters were identical ________ appearance and character.A. ofB. withC. inD. to【正确答案】：C8、The reply, when it finally came, was ________ the negative.A. forB. intoC. inD. with【正确答案】：C9、_______ for a long time, most of the crops in this area died from lacking water.A. Being no rainB. There was no rainC. To be no rainD. There being no rain【正确答案】：D10、There was so much noise that the speaker couldn’t make himself ________.A. hearB. heardC. hearingD. to hear【正确答案】：B11、I don’t think the charge for overhauling the equipment is excessive in _______ to its size.A. correspondenceB. equationC. proportionD. dimension【正确答案】：C12、If you are walking away from a clock tower，you will hear the ticking of the clock fade to a point ________ it cannot be heard．A. whichB. whatC. whereD. how【正确答案】：C13、As activity carried ________ as one thinks fit in one’s spare time, leisure has several functions．A. onB. outC. offD. over【正确答案】：B14、The thief took away the woman’s wallet without ________.A. being seenB. seeingC. him seeingD. seeing him【正确答案】：A15、He said that the group ________ him a letter and asked him to go there for an interview.A. have writtenB. had writtenC. wroteD. would write【正确答案】：B16、A man flown to a time zone different by 10 hours will ________ eight days to readjust his palm sweat.A. spendB. takeC. costD. pay【正确答案】：B17、The newspaper will have to close down if it cannot increase its ________ considerably.A．distributionB．contributionC．prescriptionD．circulation【正确答案】：D18、These two alarm clocks are normally set together, but now they have been reseta few hours _________.A. awayB. aloneC. apartD. aside【正确答案】：C19、The Netherlands is the only country in Europe which permits euthanasia,________ it is not technically legal there.A. ifB. otherwiseC. althoughD. unless【正确答案】：C3、________, what could we do?A. Should it rain tomorrowB. Tomorrow it should rainC. If it rains tomorrowD. If it will rain tomorrow【正确答案】：A1、They had an ________ that the children would spend two weeks with each parent.A.arrangingB.arrangedC.arrangeD.arrangement【正确答案】：D2、________ Tom has done really amazed everyone in his class.A. WhatB. WhichC. ThatD. Who【正确答案】：A3、I’ve got the order from the boss that the work ________ finished before 5 p.m. todayA. would beB. beC. will have beenD. could be【正确答案】：B5、If payment is not received, legal action will be our only ________.A. aggressionB. advantageC. alternativeD. ambition【正确答案】：C6、This is the first time that a woman has been ________ to the post.A. grantedB. praisedC. pointedD. appointed【正确答案】：D9、—— We have to stop talking here outside. Listen, _______!—— Hurry up, or we’ll be late.A. There goes the bellB. There does the bell goC. There the bell goesD. Goes the bell there【正确答案】：A10、—Why didn’t you buy a new car?—I would have bought one if I _______ enough money.A. hadB. have hadC. would haveD. had had【正确答案】：D11、There was so much noise that the speaker couldn’t make himself ________.A. hearB. heardC. hearingD. to hear【正确答案】：B12、They ________ extensive and possibly dangerous actual flight training.A. undertakeB. undergoC. underplayD. underuse【正确答案】：B13、Weather _______, we’ll go out for a walk.A. permittedB. permittingC. permitsD. for permitting【正确答案】：B14、It is difficult to understand this kind of _______ calculation.A. intricateB. variedC. indispensableD. equable【正确答案】：A16、They wrote a letter of thanks to ________ had helped them.A. whoB. whomC. whomeverD. whoever【正确答案】：D17、These two alarm clocks are normally set together, but now they have been reseta few hours _________.A. awayB. aloneC. apartD. aside【正确答案】：C18、In our department, every student _________ after-school activities.A. go in forB. goes in forC. take partD. takes part【正确答案】：B20、Even with the new development in research, only a tiny ________ of all tests are done without using animals.A. varietyB. amountC. plentyD. proportion【正确答案】：D1、That millionaire has even been tossed ________ of the house for he had no money to pay for the rent.A.aboutB.offC.inD.out【正确答案】：D2、I had told them the reason ______ I didn’t attend the meeting.A. whenB. whichC. whyD. for that【正确答案】：C3、The profit-sharing plan is designed to ________ the staff to work hard.A. calculateB. demonstrateC. speculateD. motivate【正确答案】：D4、Poor speaker of English though he was at the time, he still managed to make himself ________.A. understandB. understoodC. understandingD. to understand【正确答案】：B5、The traffic was held up for more than thirty minutes, ________ caused me to arrive late.A. itB. thatC. whatD. which【正确答案】：D6、The wounded soldiers would recover quickly if they were well ________.A. nourishedB. stuffedC. tamedD. ventured【正确答案】：A7、You’d better leave things ________ if you don’t know how to deal with them.A. offB. outC. aloneD. over【正确答案】：C8、The house was quiet in the night, ________ the occasional coughing from my throatA. as forB. such asC. instead ofD. except for【正确答案】：D9、She couldn’t ________ the meaning of the poem because it’s too vague.A. work withB. work outC. work atD. work up【正确答案】：B10、_______ at all is worth doing well.A. Whatever is worth doingB. That is worth doingC. What is worth doing itD. Whatever is worth doing it【正确答案】：A11、By the middle of the 21st century, the vast majority of the world’s population will be living in cities _______ in the country.A. other thanB. more thanC. better thanD. rather than【正确答案】：D12、They built a highway _______ the mountains.A. lead intoB. to lead intoC. led intoD. leading into【正确答案】：D13、_______ the new plan can be carried out will be discussed at the meeting tomorrow.A. WhichB. WhatC. ThatD. Whether【正确答案】：D14、Neither English nor Chinese ________ difficult to learn.A. hasB. haveC. isD. are【正确答案】：C15、It is obvious how bad movies will impact ________ children.A. onB. toC. withD. in【正确答案】：A16、He declined _______ more about it.A. sayB. to sayC. saidD. saying【正确答案】：B17、Please write a report ________ the above subjects are to be covered.A. whichB. in whichC. thatD. in that【正确答案】：B18、Why couldn’t you ________ an answer when I asked you why you were late?A. come uponB. come up toC. come up withD. come out with【正确答案】：C19、She was ________ be unable to speak.A. such angry as toB. so angry as toC. as angry as toD. angry so as to【正确答案】：B4、You’ll be there tomorrow--you won’t ________ me ________, will you？A. let.., ofB. let.., outC. let.., downD. let.., off【正确答案】：C1、As soon as the party _____ he left.A.beganB.will beginC.had been onD.would begin【正确答案】：A2、The American journalist ______ the announcer mentioned in the news broadcast is said to have been killed by the gangsters. Which of the following is wrong?A. whoB. whomC. whoseD. /【正确答案】：C3、We all need _____ in our diet.A.scriptB.intimacyC.verseD.variety【正确答案】：D4、So far scientists have only acquired ________ understanding of the physical processes that cause earthquakes.A. a partialB. a changeableC. an originalD. an individual【正确答案】：A5、Scientists doubt whether it’s ________ to regulate one’s biological clock by drinking.A. feasibleB. incredibleC. fashionableD. valuable【正确答案】：A6、As for family education, parents are encouraged to rely on ________ rather than punishment.A. criticismB. intimidationC. persuasionD. scolding【正确答案】：C7、There are many sales this season, during which stores will lower their ________ prices.A. normalB. generalC. ordinaryD. usual【正确答案】：A8、________ he has many friends, he is often feeling lonely.A. AsB. WhenC. WhileD. Since【正确答案】：C12、He bought a house for his children ________.A. lived inB. to live inC. livedD. to live【正确答案】：B14、The policeman came up to the lonely house with the door _______, _______ there fora while and then entered it.A. open; to standB. opening; stoodC. open; stoodD. opened; standing【正确答案】：C15、The government called out policemen to suppress the riot.A. 政府派警察镇压动乱。

英语选修1优化答案1、Was（）that I saw last night at the concert? [单选题] *A. it you(正确答案)B. not youC. youD. that yourself2、74．In England people drive________. [单选题] *A．on the left(正确答案)B．in the leftC．on leftD．in left3、John and Jack had looked for the key, but _____ of them found it. [单选题] *A. noneB. neither(正确答案)C. bothD. either4、I’ve _______ a job interview today. [单选题] *A. haveB. had(正确答案)C. hasD. have gone to5、We moved to the front row_____we could hear and see better. [单选题] *A. so asB. so that(正确答案)C. becauseD. such that6、John had planned to leave, but he decided to stay in the hotel for（）two days because of the heavy rain. [单选题] *A. otherB. the otherC. another(正确答案)D. others7、64．Would you like to drink ________？[单选题] *A．something else(正确答案)B．anything elseC．else somethingD．else anything8、If we want to keep fit, we should try to _______ bad habits. [单选题] *A. keepB. haveC. getD. get rid of(正确答案)9、You are getting too old for football.You had better _____tennis instead. [单选题] *A.take up(正确答案)B.take inC.take forD.take over10、Be careful when you _______ the street. [单选题] *A. are crossingB. is crossingC. cross(正确答案)D. is cross11、Bliss, who worked in an information centre, began to work on the book in 1 [单选题] *A. 策划B. 上班C. 写作(正确答案)D. 销售12、The Internet is an important means of（）[单选题] *A. conversationB. communication(正确答案)C. speechD. language13、—Is there ______ else I can do for you? —No, thanks. I can manage it myself.（）[单选题] *A. everythingB. anything(正确答案)C. nothingD. some things14、You can't see many _____ in a hospital. [单选题] *A. man nurseB. men nurses(正确答案)C. men nurseD. man nurses15、79．–Great party, Yes? ---Oh, Jimmy. It’s you!（C）, we last met more than 30 years ago. [单选题] *A. What’s moreB. That’s to sayC. Believe it or not (正确答案)D. In other words16、He always ______ the teacher carefully in class. [单选题] *A. listensB. listens to(正确答案)C. hearsD. hears of17、I got caught in the rain and my suit____. [单选题] *A. has ruinedB. had ruinedC. has been ruined(正确答案)D. had been ruined18、I didn't hear _____ because there was too much noise where I was sitting. [单选题] *A. what did he sayB. what he had said(正确答案)C. what he was sayingD. what to say19、--The last bus has left. What should we do?--Let’s take a taxi. We have no other _______ now. [单选题] *A. choice(正确答案)B. reasonC. habitD. decision20、--Which is Tom?--He is _______ of the two boys. [单选题] *A. tallB. tallerC. the taller(正确答案)D. the tallest21、_______ your parents at home last week? [单选题] *A. IsB. WasC. AreD. Were(正确答案)22、The manager was quite satisfied with his job. [单选题] *A. 担心的B. 满意的(正确答案)C. 高兴的D. 放心的23、The teachers don't make us wear a school uniform and we can wear _____ we like. [单选题] *A. anyB. thatC. asD. what(正确答案)24、—What do you think of Animal World? —______. I watch it every day.（）[单选题] *A. I don’t mind it.B. I like it.(正确答案)C. I can’t stand it.D. I don’t like it.25、The carbon we produce when we breathe is much less than（）produced by a car. [单选题] *A. oneB. itC. that(正确答案)D. those26、You can buy some pieces of bread from "_______". [单选题] *A. Bakery(正确答案)B. Travel AgencyC. LaundryD. Ticket Office27、_____, Martin can reach the branch of that tall tree at the gate. [单选题] *A. As a short manB. Being shortC. As he is shortD. Short as he is(正确答案)28、Don’t ______. He is OK. [单选题] *A. worriedB. worry(正确答案)C. worried aboutD. worry about29、With all the work on hand, he _____ to the cinema last night. [单选题] *A.should goB.must have goneC.might goD..shouldn’t have gone(正确答案)30、When you are tired, listen to music and try to _______ yourself. [单选题] *A. supportB. showC. playD. relax(正确答案)。

单选题（共100题）151. A: I like documentaries on TV.B: ____________.A. So am IB. So do IC. So have I答案：B152. A: I am from England.B: ____________.A. So am IB. So do IC. So have I答案：A153. A: I have a light breakfast early in the morning. B: ____________.A. So have IB. Me tooC. So am I答案：B154. A:I don't get up late on Sundays.B: ____________.A. Neither have IB. Neither am IC. Neither do I答案：C155. A: I haven't got a car.B: ____________.A. Neither have IB. Neither do IC. Neither am I答案：A156. A: ____________ is the nearest chemist's?B: On the corner.A. WhatB. WhereC. How答案：B157. A:____________was the meeting like?B: It was very exciting.A. HowB. WhatC. Why答案：A158. A:____________time do you have lunch?B: I usually have lunch at 12.A. WhereB. WhatC. When答案：B159. A:____________will the meal take?B: It'll take two hours, I think.A. How longB. How manyC. How much答案：A160. ____________ people are coming for the party?A. How oftenB. How muchC. How many答案：C161. This radio is ____________than that one.A. more expensiveB. very expensiveC. as expensive答案：A162. James is ____________French than Polly.A. a bit better atB. a bit more good atC. a bit good at答案：A163. This watch is____________that one.A. as expensive asB. very expensive thanC. more expensive to答案：A164. I'm bad at spelling, but Jane is ____________ me.A. bad withB. worse thanC. less than答案：B165. John is ____________ experienced at training than Mary is.A. moreB. worseC. much答案：A166. It ____________ heavily here at this moment.A. rainB. rainsC. is raining答案：C167. When ____________ for London?A. is she flyingB. she fliesC. she is going to fly答案：A168. Sally's parents ____________ come and stay with her soon.A. are goingB. are going toC. is going to答案：B169. My uncle ____________ in the IT Department. But now he ____________ on a plan for the marketing department.A. works, is workingB. work, is workingC. is working, works答案：A170. Rose is in the garden. She ____________ her afternoon tea with her boyfriend right now.A. is havingB. hasC. have答案：A171. A: I have got a pain in my chest.B: You ____________ see the doctor.A. haveB. needC. should答案：C172. A: Oh, dear. I've got a temperature.B: You ____________have some aspirins to reduce it.A. haveB. needC. should答案：C173. A: Should I take some medicine?B: No, you ____________ to take any medicine.A. should notB. don't needC. have not答案：B174. You need to reduce your temperature, so you ____________ take some medicine.B. shouldC. will答案：B175. A: How often ____________ take the medicine?B: You should take it three times a day.A. I shouldB. I should toC. should I答案：C176. What's the weather ____________ this winter?A. likeB. inC. be答案：A177. I'm sorry she's not in. Would you like to____________a message?A. keepB. restC. leave答案：C178. He____________in travelling.A. is interestedB. interestedC. interests答案：A179. How do I ____________ the gym?A. get toB. arriveC. go答案：A180. She usually goes to work ____________ foot.A. byC. through答案：B181. A: ____________ you like a drink? Wine? Beer?B: A beer, please.A. CouldB. WouldC. Do答案：B182. ____________ a coffee machine in the room?A. Are thereB. Is thereC. Have there答案：B183. A: I'm going to clean the house.B: ____________ do the shopping.A. I like toB. I wouldC. I'll答案：C184. A: ____________ like to have a coffee?B: Yes, please.A. Are youB. Would youC. Can you答案：B185. Hello, ____________ Franco Rossi speaking. Can I speak to Polly Williams?A. this isB. he isC. I am答案：A186. A: The area is too noisy.B: Yes, I agree. It's ____________.A. enough quiet.B. not enough quietC. not quiet enough答案：C187. A: The classroom is not big enough for 50 students.B: Yes, I agree. It's ____________.A. too smallB. no bigC. not small enough答案：A188. A: The shops in this area are ____________.B: Yes, I agree. They are not modern enough.A. enough old-fashionedB. modernC. too old-fashioned答案：C189. A: The chair is not comfortable enough.B: Yes, I agree. It is ____________.A. comfortableB. too uncomfortableC. enough comfortable答案：B190. The French restaurants are nice, but they are ____________!A. not enough niceB. comfortableC. too expensive答案：C191. A: Why don't you go to an estate agent, then, you're talking face to face? B: Well, ____________.A. I would likeB. That's a shameC. I don't know答案：C192. A: How about seeing a film this evening?B: Yes, ____________.A. that's a good ideaB. pleaseC. that's right答案：A193. A: ____________, David?B: An orange juice.A. What do you likeB. What would you likeC. Would you like an orange juice答案：B194. A: Could you ring them up please? I'm sometimes quite nervous on the phone. B: ____________A. Are you? I am fine.B. Yes, why don't you call them?C. Yes, of course. I will phone them for you.答案：C195. A: ____________?B: Yes, I do. My mother and father live in Oxford.A. Do you have any familyB. Where are your father and motherC. Have you any family答案：A196. A: Hello. I'm David Manning. Nice to meet you.B: ____________.A. I'm nice, tooB. Fine, thank youC. Nice to meet you, too. I'm Xiaoyan答案：C197. A: ____________？B: Hi. My name's Rose. Are you from London?A. Hello, I'm Paul. What's your nameB. Hello, who are you? What's your nameC. Where are you from答案：A198. A: Hello, Linda, how are you?B: ____________A. Very good. Are you good?B. Very well, thank you. And you?C. Hello, Rose, how do you do?答案：B199. A: What do you do?B: ____________.A. I am washing the dishes nowB. I am a policemanC. I do my homework答案：B200. A: ____________？B: My father is a manager. My mother is a nurse.A. Where are your parentsB. What do your parents doC. What are your parents doing right now答案：B201. I go swimming on ____________ Thursdays for two hours.A. /B. aC. an答案：A202. London is ____________capital of Britain, and it is ____________ great city, too.A. a, theB. the, theC. the, a答案：C203. David is ____________ only accountant in my son's company.A. theB. anC. a答案：A204. David's younger brother is ____________ engineer.A. aB. anC. the答案：B205. The Business Banking Department is on ____________ second floor.A. /B. anC. the答案：C206. She has a problem ____________ the flat advertisement.A. withB. forC. of答案：A207. I usually get up ____________ 7 o'clock ____________ the morning.A. past, onB. at, inC. in, in答案：B208. Mr Green is now ____________ a holiday.A. inB. withC. on答案：C209. I sometimes go to the pub ____________ Friday ____________ my colleagues.A. on, withB. at, toC. in, for答案：A210. I usually go to the office ____________ train.A. withB. byC. on答案：B211. I'd like ____________ apples, please.A. someB. anyC. /答案：A212. Have you got ____________ lychees?A. someB. anyC. /答案：B213. I don't need ____________ mineral water, but I'd like ____________tea, thanks.A. some, anyB. any, anyC. any, some答案：C214. He hasn't got ____________ cousins.A. anyB. someC. many答案：A215. I don't want ____________ milk in my coffee.A. anyB. someC. many答案：A216. It often ____________ in winter in the north of China.A. snowB. is snowingC. snows答案：C217. He is a good student. He____________early.A. come alwaysB. always comesC. always come答案：B218. The workers usually ____________ work at 8:30.A. are startingB. startC. starts答案：B219. Polly is very busy. She ____________ work at about 7.00 every day.A. finishB. finishingC. finishes答案：C220. My aunt ____________ for her friends at home.A. enjoy cookingB. enjoys cookC. enjoys cooking答案：C221. ____________ name is Jane. ____________ is from the USA.A. Her, SheB. She's, SheC. Her, Her答案：A222. ____________ people are my friends. ____________ people are my husband's friends.A. These, ThoseB. This, ThatC. Here, There答案：A223. This is where you work, Xiaoyan. That is your desk and this is ____________.A. my desksB. mineC. desk of me答案：B224. She is making ____________ a cup of coffee.A. myselfB. himselfC. herself答案：C225. Jane and Paul like good coffee, so go and get some good coffee for ____________.A. theyB. themC. their答案：B226. I'd like to _____you to a party this Saturday.A. sendB. inviteC. leave答案：B227. He can _____good English.A. speakB. talkC. say答案：A228. I'm _____ a list of things to buy.A. makingB. doingC. looking答案：A229. Mark is responsible _____ the international market.A. inB. forC. of答案：B230. Lily and Lucy are _____ a picture-book in their room.A. lookingB. watchingC. reading答案：C231. The house is very close to the railway station, so it's very _____ for transport.A. expensiveB. noisyC. convenient答案：C232. You can paint the walls and _____ posters. You can do what you want.A. put upB. put downC. put on答案：A233. How many _____ can you see on the table ?A. cups of milkB. cup of milkC. a cup of milk答案：A234. How many _____ would you like to buy?A. coffeeB. oilC. oranges答案：C235. Hurry up. We don't have _____ time.A. manyB. enoughC. too many答案：B236. A: How long does it take from Beijng to London by plane? B: _________________.A. It costs 1,200 dollarsB. It takes about 7 hoursC. It's not near enough答案：B237. 2. A: How long does it take to go there by train?B: _________________.A. It is 20 poundsB. It takes 20 hoursC. The training is very fast答案：B238. A: What time does the train leave?B: _________________.A. On TuesdayB. In the morningC. At half past five答案：C239. A: Excuse me, where is the nearest bank, please?B: _________________.A. It's not sureB. That's all rightC. It's next to the newsagent答案：C240. A: How do I get there?B: _________________.A. You take the number 866 bus from the supermarketB. It takes about an hour to get thereC. I'd like to see them答案：A241. A: What does your English teacher look like?B: _________________.A. She likes singingB. She's tall and has long, wavy hairC. She looks sad答案：B242. A: What does her boyfriend look like?B: _________________.A. He is intelligent and confidentB. He likes playing footballC. He is quite tall with fair curly hair答案：C243. A: What does she look like?B: _________________.A. She likes playing tennisB. She's slim with long, straight black hairC. She's very nice and kind答案：B244. A: How much is the rent of the flat?B: _________________.A. The hotel room is expensiveB. It is 450 pounds a monthC. It is near the center of the city答案：B245. A: _________________?B: I've got a bad cough.A. What's the matter with youB. What is it likeC. How was your day yesterday答案：A246. Chris usually go to the gym _________ the weekend.A. fromB. inC. at答案：C247. Rose is experienced _________ training.A. atB. ofC. in答案：A248. I am not keen_______ sports.A. onB. withC. in答案：A249. I'm a deputy manager. I work ________ an IT company.A. forB. aboutC. with答案：A250. This is his book. Could you give it _____ him?A. toB. withC. for答案：A。

excel2019课后自测题（1）1. 在 Excel 2019 中，下列叙述正确的是 [单选题] *A. 同一个工作簿中工作表不能重名(正确答案)B. 一个工作簿中至少有 3 张工作表C. 一个工作簿中最多有 16 张工作表D. 新工作簿中第一张工作表的默认名称是 book12. 在 Excel 2019 中，当前单元格的标记是 [单选题] *A.左上角带绿色三角B.带黄色底纹C.右上角带红色三角D.带粗线边框(正确答案)3. 在 Excel2019 某工作表的 A2 单元格中输入数据时，要确认输入并将 A3 单元格变为当前单元格，可以 [单选题] *A.按 Esc 键B.按 Tab 键(正确答案)C.按 Enter 键D.单击编辑栏上的“✓”按钮4. 在 Excel 2019 中，一个工作簿中可以包含的工作表数量最多为 [单选题] *A. 255 个B. 65536 个C. 1024 个D. 没有限制(正确答案)5. 在 Excel 2019 中，新建工作簿的组合键是 [单选题] *A. Alt+NB. Shift+NC. Ctrl+N(正确答案)D. Ctrl+W6. Excel 2019 是一种 [单选题] *A. 邮件管理软件(正确答案)B. 数据库软件C. 文字处理软件D. 电子表格软件7. 在 Excel 2019 主界面窗口（即工作窗口）中不包含 [单选题] *A.“插入”选项卡B.“输出”选项卡(正确答案)C.“开始”选项卡D.“数据”选项卡8. Excel 2019 默认的工作簿名是 [单选题] *A. 工作簿 1(正确答案)B. Sheet1D. Sheet39. Excel 2019 工作簿文件的扩展名是 [单选题] *A. .docxB. .txtC. .pptxD. .xlsx(正确答案)10. 在 Excel 2019 中，文件的存储是以 [单选题] *A. 单元格为单位B. 工作表为单位C. 工作簿为单位(正确答案)D. 图表为单位11. 在 Excel 2019 中，工作表底部当前活动工作簿中的工作表名显示在 [单选题] *A. 状态栏B. 编辑栏C. 工具栏D. 工作表标签(正确答案)12. 在 Excel 2019 中，默认情况下一个工作簿中包含的工作表有 [单选题] *A. 1 个(正确答案)B. 3 个C. 4 个13. 在 Excel 2019 中工作表能包含的列数最多为 [单选题] *A. 255B. 256C. 1024D. 16384(正确答案)14. 在 Excel 2019 工作簿中既有一般工作表又有图表，当执行“文件”菜单中的“保存”命令时，则 [单选题] *A. 只保存工作表文件B. 只保存图表的文件C. 分成两个文件来保存D. 将工作表和图表作为一个文件来保存(正确答案)15. 下面关于 Excel 2019 工作表的叙述正确的是 [单选题] *A. Excel 工作表的名称由文件名决定B. Excel 允许一个工作簿中包含多个工作表(正确答案)C. Excel 将工作簿的每一张工作表分别作为一个文件保存D. Excel 将工作簿的每一张图表分别作为一个文件保存16. 在 Excel 2019 工作簿中,有关移动和复制工作表的说法正确的是 [单选题] *A. 工作表只能在所在工作簿内移动不能复制B. 工作表只能在所在工作簿内复制不能移动C. 工作表可以移动到其他工作簿内,不能复制到其他工作簿内D. 工作表可以移动到其他工作簿内,也可以复制到其他工作簿内(正确答案)17. 在 Excel 2019 中,以下表述错误的是 [单选题] *A. 一个工作簿可以包含任意多个工作表(正确答案)B. 单元格是组成工作表的最小单位C. 工作表中有且仅有一个单元格是激活的D. 用鼠标单击工作表标签可以选取工作表18. 关于 Excel 2019 工作表,下列表述错误．．的是 [单选题] *A. 单击工作表标签,可以重新给工作表命名(正确答案)B. 工作表可以被隐藏C. 拖动工作表标签可以改变排列位置D. 同组的工作表能自动复制输入的内容19. Excel 2019 工作表的基本单位是 [单选题] *A. 工作表B. 单元格(正确答案)C. 单元格区域D. 工作薄20. 在 Excel 2019 中，在当前工作的标签中选定表标签 Sheet3，按住 Ctrl 键把它拖到 Sheet5 与 Sheet6 之间，则在 Sheet5 与 Sheet6 之间产生的新表的标签是 [单选题] *A. Sheet(1)B. Sheet5(1)C. Sheet3(2)(正确答案)D. Sheet6(1)21. 在 Excel 2019 中，最后一列的列标是 [单选题] *A. 16384B. 1048576C. ZZZD. XFD(正确答案)22. 在 Excel 2019 中，第 36 行第 5 列的单元格表示为 [单选题] *A. E36(正确答案)B. F36C. R5C36D. C36R523. 在 Excel 2019 中，要选中连续的多列单元格，可以 [单选题] *A. 拖动单元格的外框来实现B. 拖动单元格的填充柄来实现C. 拖动单元格的行号来实现D. 拖动单元格的列号来实现(正确答案)24. 下列关于 Excel 2019 单元格的描述正确的是 [单选题] *A. 单元格按照其所在行和列的位置命名(正确答案)B. 单元格按照其的宽度和高度命名C. 用户不可以自己定义标识符命名单元格D. 不允许同时对多个单元格输入内容25. Excel 2019 工作表编辑栏中的名称框显示的是 [单选题] *A. 单元格的地址名字B. 单元格的内容C. 活动单元格或区域的名字(正确答案)D. 活动单元格的内容26. 在 Excel 2019 工作表的编辑栏的编辑区中,可以输入和编辑 [单选题] *A. 单元格中的数据或公式B. 单元格中的地址C. 活动单元格中的数据或公式(正确答案)D. 活动单元格中的地址27. Excel 2019 工作表行号和列标交叉处的作用是 [单选题] *A. 没作用B. 选中行号C. 选中列标D. 选中整个工作表(正确答案)28. 在 Excel 2019 中，Sheet2 工作表中的第 2 行、第 5 列的单元格可以表示为 [单选题] *A. Sheet2 E2B. Sheet2!E2(正确答案)C. B5D. 5B29. 在 Excel 2019 中,要将 A1 设置为活动单元格,可以使用的键是 [单选题] *A. HomeB. EndC. Ctrl+Home(正确答案)D. Ctrl+End30. 在 Excel 2019 中，快捷键 Ctrl+PgDn 的作用为 [单选题] *A. 选择下一个工作表(正确答案)B. 向上滚动一屏C. 选择上一个工作表D. 向下滚动一屏31. Excel 2019 中，下列方法中不能完成单元格复制工作的是 [单选题] *A. 按住 Ctrl 键拖动单元格B. 右键单击单元格，在快捷菜单中选择“复制”，再粘贴到目标位置C. 直接拖动单元格(正确答案)D. 选择单元格，执行“复制”，定位到目标位置，再粘贴32. 在 Excel 2019 中，“Ctrl+F”组合键的功能是 [单选题] *A. 复制B. 剪切C. 查找(正确答案)D. 替换33. 在 Excel 2019 中，选定单元格区域的方法是，单击区域一个角的单元格，按住某个键，在单击区域的对角线单元格，该键是 [单选题] *A. CtrlB. Shift(正确答案)C. AltD. Tab34. 在 Excel 2019 中，要放弃当前输入的数据可按键 [单选题] *A. Esc(正确答案)B. DelC. EnterD. Insert35. 要在 Excel 2019 工作表中三个新行，应在插入的位置先选择 [单选题] *A.与要插入数目相等的单元格B. 一个单元格C.三行(正确答案)D. 三列36. 在Excel 2019 中，删除一个单元格时，会弹出对话框，以下不会出现的选项是[单选题] *A. 左侧单元格右移(正确答案)B. 右侧单元格左移C. 下方单元格上移D. 整行37. 在 Excel 2019 中,若想选定不连续的若干个区域,则应先选定一个区域,接下来应做的操作是 [单选题] *A. 拖动到下一个区域B. 按 Shift 键，选定下一个区域C. 按 Alt 键，选定下一个区域D. 按 Ctrl 键，选定下一个区域(正确答案)38. 在 Excel 2019 工作表中，同时选择多个不相邻的工作表时，依次单击各个工作表标签的同时可按住的键是 [单选题] *A. Ctrl(正确答案)B. AltC. ShiftD. Tab39. 在 Excel 2019 中，在同一工作簿中复制一个工作表的方法是:选中要复制的工作表,拖动鼠标到复制的位置,与此同时需按住 [单选题] *A. Shift 键B. Alt 键C. Shift+Ctrl 键D. Ctrl 键(正确答案)40. 在 Excel 2019 中，若选定一个单元格后按 Del 键，这是 [单选题] *A. 删除该单元格中的数据和格式B. 删除该单元格C. 仅删除该单元格中的数据(正确答案)D. 仅删除该单元格中的格式41. 在 Excel 2019 工作表中，关于单元格的复制说法错误的是 [单选题] *A. 按住CTRL拖动单元格边框可以实现单元格的复制B. 按住shift拖动单元格边框可以实现单元格的复制(正确答案)C. 单元格的复制可以使用CTRL+CD.单元格的复制可以使用右键选择复制来实现42. 在 Excel 2019 中，有关清除和删除命令的区别说法错误的是 [单选题] *A. 清除全部就是删除(正确答案)B. 删除比清除全部还要彻底C. 删除命令后，单元格本身也被删除D. 可以清除单元格的批注43. 在 Excel 2019 中，要在工作表 Sheet2 中引用工作表 Sheet1 的 A3 单元格里的数据，应使用的公式是 [单选题] *A. =Sheet1:A3B. =Sheet1!A3(正确答案)C. =Sheet1-A3D. =Sheet1.A344. 在 Excel 2019 工作表中，以下属于单元格混合引用的是 [单选题] *A. C6B. $C$6C. C$6(正确答案)D. 6C45. 在 Excel 2019 工作表中，以下属于单元格绝对引用的是 [单选题] *A.B2B. ￥B￥2C. $B2D. $B$2(正确答案)46. 在 Excel 2019 工作表中，在编辑栏最左边的名称框内输入 A:C 后按回车键，则下列叙述正确的是 [单选题] *A. 选定了 A 列B. 选定了C 列C. 选定了 A 列和 C 列D. 选定了 A、B、C 三列(正确答案)47. 在 Excel 2019 中,“A1,B3”代表单元格 [单选题] *A. A1、A2、A3B. B1、B2、B3C. A1、B3(正确答案)D. A1、A2、A3、B1、B2、B348. 在 Excel 2019 中，A1:B3 代表的单元格是 [单选题] *A. A1、A2、A3B. B1、B2、B3C. A1、B3D. A1、A2、A3、B1、B2、B3(正确答案)49. 在 Excel 2019 中,函数 SUM(C3:D7,A2,F1)的参数中,引用的单元格总数为 [单选题] *A. 4B. 8C. 12(正确答案)D. 1650. 在 Excel 2019 中,给工作表重命名的方法错误的是 [单选题] *A. 双击工作表标签B. 右击工作表标签后选择重命名C. 开始选项卡-单元格功能区-格式按钮下可以重命名D. F2(正确答案)。

最全计算机一级考试试题汇A 第一部分：单选题 (每小题 1 分共30分)注意：打开你考试文件夹中的 EXCEL工作簿文件“单选题答题卡” ，将下列选择题的答案填入其中所指定的单元格内，最后存盘。

1、计算机系统由（c）组成。

A）主机和系统软件B）硬件系统和应用软件C）硬件系统和软件系统D）微处理器和软件系统2、冯·诺依曼式计算机硬件系统的组成部分包括（B）。

A）运算器、外部存储器、控制器和输入输出设备B）运算器、控制器、存储器和输入输出设备C）电源、控制器、存储器和输入输出设备D）运算器、放大器、存储器和输入输出设备3、下列数中，最小的是（ B ）。

A）(1000101)2B）(63)10C）(111)8D）(4A)164、（ C ）设备既是输入设备又是输出设备。

A）键盘B）打印机C）硬盘D）显示器5、微机中1MB 表示的二进制位数是（ A ）。

A）1024×1024× 8B）1024×8C）1024×1024D）10246、计算机能够直接识别和执行的语言是（ A ）。

A）机器语言B）汇编语言C）高级语言D）数据库语言7、计算机病毒（ B）。

A）计算机系统自生的B）一种人为编制的计算机程序C）主机发生故障时产生的D）可传染疾病给人体的那种病毒8、在资源管理器中要同时选定不相邻的多个文件,使用（ B ）键。

A）Shift B）Ctrl C）Alt D）F89、在 Windows 中，剪贴板是程序和文件间用来传递信息的临时存储区，此存储器是（ C）。

A）回收站的一部分B）硬盘的一部分C）内存的一部分D）软盘的一部分10、a* 和 a 分别可以用来表示（A）文件。

A）和B）和C）和D）和11、关于 WORD保存文档的描述不正确的是（ D ）。

A）“常用”工具栏中的“保存”按钮与文件菜单中的“保存”命令选项同等功能B）保存一个新文档，“常用”工具栏中的“保存”按钮与文件菜单中的“另存为”命令选项同等功能C）保存一个新文档，文件菜单中的“保存”命令选项与文件菜单中的“另存为”命令选项同等功能D）文件菜单中的“保存”命令选项与文件菜单中的“另存为”命令选项同等功能12、在 WORD中的（ D ）方式下，可以示眉脚。

剑桥英语少年版第一版学生用书答案1、She and her family bicycle to work, _________ helps them keep fit. [单选题] *A. which(正确答案)B. whoC.itD. that2、( )He gave us____ on how to keep fit. [单选题] *A. some advicesB. some advice(正确答案)C. an adviceD. a advice3、I walked too much yesterday and （）are still aching now. [单选题] *A. my leg's musclesB. my leg muscles(正确答案)C. my muscles' of legD. my legs' muscles4、My dog is very _______. It is safe to touch it if you want to. [单选题] *A. luckyB. deliciousC. friendly(正确答案)D. helpful5、—______? —Half a kilo.（）[单选题] *A. How much are theyB. How much is itC. How much would you like(正确答案)D. How many would you like6、More than one student_____absent from the class yesterday due to the flu. [单选题] *A.areB.hasC.isD.was(正确答案)7、There _____ wrong with my radio. [单选题] *A. are somethingB. are anythingC. is anythingD. is something(正确答案)8、He was born in Canada, but he has made China his _______. [单选题] *A. familyB. addressC. houseD. home(正确答案)9、When we take a trip,we usually have to _______ a hotel. [单选题] *A. takeB. stayC. book(正确答案)D. bring10、Don’t _______. He is OK. [单选题] *A. worry(正确答案)B. worried aboutC. worry aboutD. worried11、9．—Will there be more cars in the future?—________. [单选题] *A．See youB．Well, I'm not sure(正确答案)C．You're welcomeD．Thank you12、63．There will be? ? ? ? ??? water on the road after the heavy rain. [单选题] *A．too much(正确答案)B．much tooC．too manyD．many too13、____ father is a worker. [单选题] *A.Mike's and Mary'sB. Mike and Mary's(正确答案)C. Mike's and MaryD. Mike and Marys'14、As for the quality of this model of color TV sets, the ones made in Chine are by no means _____ those imported. [单选题] *A inferior thanB less inferior toC less inferior thanD. inferior to(正确答案)15、We ______ boating last weekend.（）[单选题] *A. goB. went(正确答案)C. are goingD. will go16、The huntsman caught only a（）of the deer before it ran into the woods. [单选题] *A. gazeB. glareC. glimpse(正确答案)D. stare17、I’m not sure whether we’ll go on ______ foot or by _____ bike? [单选题] *A. the; theB. /; theC. /; /(正确答案)D. the; /18、Bliss, who worked in an information centre, began to work on the book in 1 [单选题] *A. 策划B. 上班C. 写作(正确答案)D. 销售19、What surprised me ______ was that he succeeded. [单选题] *A. most(正确答案)B. mostlyC. almostD. at most20、27．Will it ______ warm in the room? [单选题] *A．areB．be(正确答案)C．isD．going to be21、I like the food very much.It is _______. [单选题] *A. terribleB. expensiveC. delicious(正确答案)D. friendly22、( ) Do you have any difficulty _____ these flowers？I’d like to help you if you need.[单选题] *A in planting(正确答案)B for plantingC with plantingD to plant23、47．Yao Ming is tall. That's one of his ________. [单选题] *A．advantageB．advantages(正确答案)C．disadvantageD．disadvantages24、It' s a pity that we have to stay at home when we are having（）weather. [单选题] *A. so fineB. so fine aC. such fine(正确答案)D. such a fine25、Wang Dong usually gets up at 6:00 _______ he can catch the early school bus. [单选题] *A. as ifB. so that(正确答案)C. untilD. after26、I saw the boy _______?the classroom. [单选题] *A. enter intoB. enter(正确答案)C. to enter intoD. to enter27、The notice put _______ on the wall says “No Smoking”. [单选题] *A. up(正确答案)B. offC. awayD. out28、I don’t like playing chess. It is _______. [单选题] *A. interestingB. interestedC. boring(正确答案)D. bored29、Fresh _______ is good for our health. [单选题] *A. climateB. skyC. weatherD. air(正确答案)30、He usually ________ at 6:30 a.m. [单选题] *A. gets toB. gets up(正确答案)C. gets overD. gets in。

小黑课堂计算机一级题库第二套1. 一个完整的计算机系统包括____。

[单选题] *A、主机、键盘、显示器B、计算机及其外部设备C、系统软件与应用软件D、硬件系统和软件系统(正确答案)2. “i9电脑”中的“i9”指的是____。

[单选题] *A）CPU的型号、 B）CPU的速度(正确答案)B、计算机及其外部设备C内存的容量D、运算器的速度3. 微型计算机的发展是以____的发展为表征的。

[单选题] *A、软件B、微处理器(正确答案)C、主机D、控制器4. 工资管理系统，按计算机应用的类型划分，它属于____。

[单选题] *A、科学计算B、辅助设计C、数据处理(正确答案)D、实时控制5. 计算机系统结构的五大基本组成部件一般通过____加以连接 [单选题] *A、适配器B、电缆C、中断器D、总线(正确答案)6. 在Windows的“文件资源管理器”中，选定多个连续的文件方法是____。

[单选题] *A、单击第一个文件，然后单击最后一个文件B、双击第一个文件，然后双击最后一个文件C、单击第一个文件，然后按住Shift键单击最后一个文件(正确答案)D、单击第一个文件，然后按住Ctrl键单击最后一个文件7. 在Windows中按文件名查找时，可用____代替任意单个字符。

[单选题] *A、?(正确答案)B、*C、!D、%8. “文件资源管理器”窗口分左、右窗格，右窗格是用来____。

[单选题] *A、显示活动文件夹中包含的文件夹或文件(正确答案)B、显示被删除文件夹中包含的文件夹或文件C、显示被复制文件夹中包含的文件夹或文件D、显示新建文件夹中包含的文件夹或文件9. Windows中的剪贴板是____中的一块区域。

[单选题] *A、硬盘B、外存C、内存(正确答案)D、U盘10. 在Windows中，“回收站”中的文件____。

[单选题] *A、都不能还原B、都可以还原(正确答案)C、不一定能还原D只能还原部分文件11. 广域网和局域网是按照____来分的。

外研版高一英语必修一module4 单选题BOOK 1module 41.The house belongs to my aunt but she ___ here any more.A. hasn’t livedB. didn’t liveC. hadn’t livedD. doesn’t live2. Please remind me ___ he said he was going. I may be in time to see him off. A. whereB. whenC. howD. what3.—I wonder if I could possibly use your car for tonight.---_____. I’m not using it anyhow. A. Sure, go ahead B. I don’t know.C. Yes, indeedD. I don’t care4. If I can help ____, I don’t liking working late into the night.A. soB. thatC. itD. them5. We forgot to bring our tickets, but please us enter,______?A. do youB. can youC. will youD. shall we6. --- What a beautiful picture!--- It’s years ___ I painted a picture as beautiful as this one.A. thatB. sinceC. beforeD. when7. You must get a good night sleep first,__ much work you have to do. A. although B. no matterC. howeverD. whatever8.--- Why don’t you buy the necklace since you like it so much?--- I ___, but I don’t have the money.A. wouldB. willC. shouldD. may9.___ our earth, or else it will be no longer for us to live on.A. ProtectedB. To protectC. protectingD. Protect10．___ out of work for a few months, mum took up the job of waiting on patients in hospitals.A. BeingB. To beC. Having beenD. Having11.--- I feel disappointed not to have got that job.--- Don’t worry. Maybe something better will ____.A. go byB. take onC. come alongD. fall down12.I wish I ___ a chance to talk with you about my writing before you left. A. have B. had C. had had D. will have13. Next winter, ___ I’ll stay in Harbin, will surely be another exciting holiday. A. which B. when C. that D. where14. They want to charge ＄5000 for the car, ___ we managed to bring the price down.. A. but B. so C.when D. since15.The repairs cost a lot, but it’s money well ____.A. to spendB. spentC. being spentD. spending16. Mr Green hasn’t come to work since last week. Where do you think he ____? A. is going B. has been C. has gone D. went17. Mary entered the office, ___ at her desk and began to type the letter. A. sit B. satC. seatingD. seated18.She ___ on the essay for twenty minutes but she has only written a hundred words. A. has worked B. workedC. has been workingD. will have worked19.Many new universities _____ in our country in recent years.A. will be set upB. were set upC. are to be set upD. have been set up20.It’s not certain how the fire started last night, but it __ by electrical fault. A. might startB. might have been startedC. may be startedD. must have been started21. I haven’t received the letter. It ___ to the wrong address.A. has sentB. must be sentC. is sentD. must have been sent22. By the time you get to the airport, she ___ for New Zealand.A. would be leavingB. has already leftC. is leavingD. will have left23.—Look!, How long ___ like this?---Three weeks! It’s usual here that rain ___ without stopping these days of the year.A. has it rained; poursB. has it been raining; poursC. is it raining, is pouringD. does it rain; pours24. You needn’t hurry her; she ___ it by the time you’re readyA. will have finishedB. will finishC. will be finishingD. has finished25. --- Isn’t it hard to drive downtown to work?--- Yes, that’s why I ___ to work by train.A. have been goingB. have goneC. was goingD. will have gone26. --- ____ my dictionary?---Yes. I put it on your desk just now.A. Do you seeB. Have you seenC. Did you seeD. had you seen .27. ---When did he go to America?--- Oh, he ____ there since half a year ago.A. wentB. has beenC. has goneD. was28.The little girl looks ____ when she smiles.A.much prettyB.more prettierC.more prettyD.much prettier29.The cities’ bright lights, theatres, films, etc. are____.A.great attractionB. great attractionsC.attractingD.very attracted30.They have ___ signs in some places to remind(提醒) the visitors not to step on the grass.A.put onB.put upC.put downD.put out31．____, people are beginning to realize how serious the situation is. A.Fortunate B.FortunatelyC.Being fortunateD.Being fortunately32.This is the third time I ___ Hong Kong. The second time I ___ here was on Christmas Day last year. A.have visited;came B.have visited; have come C.visite; came D.visited; had come33.The dog was approaching ___ the garden when she ran out.A. toB. towardsC. forD. /34.___ students are required to take part in the boat race.A. Ten strong young ChineseB. Ten Chinese strong youngC. Chinese ten young strongD. Young strong ten Chinese35.___ of the teachers in our school is about one hundred, and ___ of them are men teachers.A.The number; the small numberB.A number; a small numberC..The number;a small numberD.A number; the small number36.—Shall I lock the lab before I go home?-- ___. I’ll check it myself later.A.Go aheadB.No problemC.No hurryD.Don’t bother37.Why do we have to ___ Joan’s selfish behavior? She should learn to care for others.A.keep up withB.catch up withC.put up withe up with38.It is almost five years ___ we saw each other last time.A. whenB. sinceC. afterD. before39.Many students signed up for the ___ race in the sports meeting to be held next week.A.800-metre-longB.800-metres-longC.800 metre longD.800 metres length40.—I went to the beach and got plenty of rest.--___ You looked tired last time I saw you. A. I had hoped so.B. Really?C. I’m glad you did.D. That sounds a good idea.KEY 1--15 DBACC BCADC CCBAB16-25 CBCDB DDBAA26—40 BB DBB BA DAC DC BAC。

新概念英语同步测试卷book1答案1、Our teacher suggested that each of us _____ a study plan for the tong summer vacation. [单选题] *A. make(正确答案)B. madeC. will makeD. would make2、If you had told me earlier, I _____ to meet you at the hotel. [单选题] *A. had comeB. will have comeC. would comeD. would have come(正确答案)3、--Is that the correct spelling?--I don’t know. You can _______ in a dictionary [单选题] *A. look up itB. look it forC. look it up(正确答案)D. look for it4、—Who came to your office today, Ms. Brown?—Sally came in. She hurt ______ in P. E. class. （）[单选题] *A. sheB. herC. hersD. herself(正确答案)5、This pair of shoes only _______ me 10 yuan. [单选题] *A. spentB. tookC. paidD. cost(正确答案)6、The reason I didn't attend the lecture was simply _____ I got a bad cold that day. [单选题] *A. becauseB. asC. that(正确答案)D. for7、The traffic jams often happen in _______ hours. [单选题] *A. lunchB. workC. leisureD. rush(正确答案)8、What he said sounds _______. [单选题] *A. pleasantlyB. nicelyC. friendly(正确答案)D. wonderfully9、There _______ some milk in the glass. [单选题] *A. is(正确答案)B. areC. haveD. has10、The carbon we produce when we breathe is much less than（）produced by a car. [单选题] *A. oneB. itC. that(正确答案)D. those11、My brother often does ______ homework first after school.（）[单选题] *A. heB. his(正确答案)C. sheD. her12、We _______ swim every day in summer when we were young. [单选题] *A. use toB. are used toC. were used toD. used to(正确答案)13、--_______ does Ben go to school?--By bus. [单选题] *A. How(正确答案)B. WhatC. WhereD. Why14、The Spring Festival is on the way.Many shops have _______ huge posters with the word sales. [单选题] *A. put up(正确答案)B. put onC. put outD. put off15、The huntsman caught only a（）of the deer before it ran into the woods. [单选题] *A. gazeB. glareC. glimpse(正确答案)D. stare16、96．Let's cross the street from school. There is a park ______ the school. [单选题] *A．far fromB．next toC．atD．opposite(正确答案)17、The people’s Republic of China _______ on October 1, 1 [单选题] *A. foundB. was founded(正确答案)C. is foundedD. was found18、I don't know the man _____ you are talking about. [单选题] *A. who'sB. whose(正确答案)C. whomD. which19、I will _______ from Hunan University next year. [单选题] *A. learnB. studyC. graduate(正确答案)D. come20、17．—When ________ they leave here?—Tomorrow morning. [单选题] * A．doB．will(正确答案)C．doesD．are21、My friends will _______ me at the airport when I arrive in London. [单选题] *A. takeB. meet(正确答案)C. receiveD. have22、You cannot see the doctor _____ you have made an appointment with him. [单选题] *A. exceptB.evenC. howeverD.unless(正确答案)23、—Whose book is it? Is it yours?—No, ask John. Maybe it’s ______.（）[单选题] *A. hersB. his(正确答案)C. he’sD. her24、My mother and my aunt are both _______. They work in a big supermarket. [单选题] *A. actressesB. doctorsC. salesmenD. saleswomen(正确答案)25、79．On a ________ day you can see the city from here. [单选题] *A．warmB．busyC．shortD．clear(正确答案)26、Although the story is written for children, it can be read by adult, _____. [单选题] *A. alsoB. eitherC. as wellD. too(正确答案)27、He held his（）when the results were read out. [单选题] *A. breath(正确答案)B. voiceC. soundD. thought28、58．—How much is Lucy's skirt?—She________320 yuan for it. I think it's a little dear. [单选题] *A．tookB．paid(正确答案)C．spentD．bought29、The bookstore is far away. You’d better _______ the subway. [单选题] *A. sitB. take(正确答案)C. missD. get30、How can I _______ the nearest supermarket? [单选题] *A. get offB. get upC. get to(正确答案)D. get on。

职业中专英语书第一册118页答案1、There is not much news in today's paper,_____? [单选题] *A. is itB. isn't itC.isn't thereD. is there(正确答案)2、36．This kind of bread is terrible. I don't want to eat it ______. [单选题] * A．any more(正确答案)B．some moreC．no longerD．some longer3、30．It is known that ipad is _________ for the old to use. [单选题] * A．enough easyB．easy enough (正确答案)C．enough easilyD．easily enough4、She is a girl, _______ name is Lily. [单选题] *A. whose(正确答案)B. whoC. whichD. that5、Every year Carl _______ most of his time swimming, camping and traveling with his parents. [单选题] *A. is spendingB. spentC. will spendD. spends(正确答案)6、Mary wanted to travel around the world all by herself, but her parents did not _______ her to do so. [单选题] *A. forbidB. allowC. follow(正确答案)D. ask7、David ______ at home when I called at seven o’clock yesterday evening. （）[单选题] *A. didn’tB. doesn’tC. wasn’t(正确答案)D. isn’t8、--Can I _______ your dictionary?--Sorry, I’m using it. [单选题] *A. borrow(正确答案)B. lendC. keepD. return9、( ) What other books have you read___ this English novel? [单选题] *A. besides(正确答案)B. exceptC.inD. about10、Jim is a(n) _______. He is very careful and likes to work with numbers. [单选题] *A. secretaryB. tour guideC. accountant(正确答案)D. English teacher11、--I can’t watch TV after school.--I can’t, _______. [单选题] *A. alsoB. tooC. either(正确答案)D. so12、The manager was quite satisfied with his job. [单选题] *A. 担心的B. 满意的(正确答案)C. 高兴的D. 放心的13、32．Mr. Black is ______ now, so he wants to go to a movie with his son. [单选题] * A．busyB．free(正确答案)C．healthyD．right14、Bliss, who worked in an information centre, began to work on the book in 1 [单选题] *A. 策划B. 上班C. 写作(正确答案)D. 销售15、Was（）that I saw last night at the concert? [单选题] *A. it you(正确答案)B. not youC. youD. that yourself16、My friends will _______ me at the airport when I arrive in London. [单选题] *A. takeB. meet(正确答案)C. receiveD. have17、The three guests come from different _______. [单选题] *A. countryB. countrysC. countryesD. countries(正确答案)18、Since the war their country has taken many important steps to improve its economic situation. [单选题] *A. 制定B. 提出C. 讨论D. 采取(正确答案)19、While I _____ the morning paper, a headline caught my eye.. [单选题] *A. have readB. was reading(正确答案)C. had readD. am reading20、Hearing that he had passed _____ health examination, he immediately made _____ call to his parents. [单选题] *A. a; /B. the; /C. the; a(正确答案)D. a; the21、_____ rooms are both large and comfortable. [单选题] *A. Jack's and Jane's(正确答案)B. Jack and Jane'sC. Jack's and JaneD.Jack and Jane22、92．China is a big country ________ a long history. [单选题] * A．hasB．haveC．with(正确答案)D．there is23、I've never been to Africa, but that is the place（）. [单选题] *A. where I most want to visitB. in which I most want to visitC. I most want to visit(正确答案)D. that I want to visit it most24、—______ you speak French?—Yes, I can.（）[单选题] *A. NeedB. Can(正确答案)C. MightD. Must25、24．I often ask my English teacher some questions ________ e-mail. [单选题] *A．by(正确答案)B．inC．forD．with26、( ). The old man enjoys ______ stamps. And now he has1300 of them [单选题] *A. collectB. collectedC. collecting(正确答案)D. to collect27、Jim wants to hang out with his friends at night, but his parents don’t allow him ______ so. （）[单选题] *A. doB. doneC. to do(正确答案)D. doing28、The secretary was asked to_____of the waste paper on the desk. [单选题] *A.disappearB.dispose(正确答案)C.declareD.got rid29、15．The restaurant ________ many complaints because of the terrible service since last month. [单选题] *A．receivesB．is receivingC．has received(正确答案)D．will receive30、--_______ does Ben go to school?--By bus. [单选题] *A. How(正确答案)B. WhatC. WhereD. Why。

初一英语语法单选题30题1.This is my book. That is _____.A.he bookB.her bookC.his bookD.their book答案：C。

本题考查名词性物主代词。

A 选项语法错误。

B 选项her book 前应该用形容词性物主代词her，不能单独用her book。

C 选项his book，这里的his 既是形容词性物主代词又是名词性物主代词，在这个句子中相当于his book。

D 选项their book，前面that 是单数，their 是复数，不匹配。

例如：This is my pen. That is yours.（yours 是名词性物主代词，相当于your pen）。

2.The _____ of the house are very beautiful.A.colorB.colorsC.colorfulD.colorfully答案：B。

本题考查名词的单复数。

A 选项color 是单数形式，句子中说的是房子的颜色，通常不止一种颜色，所以要用复数。

C 选项colorful 是形容词。

D 选项colorfully 是副词。

例如：The colors of the flowers are very beautiful.（花的颜色很漂亮，这里的颜色不止一种，用复数）。

3._____ books are on the desk.A.TomB.Tom'sC.TomsD.Toms'答案：B。

本题考查名词所有格。

A 选项Tom 是人名，不能直接修饰books。

C 选项Toms 语法错误。

D 选项Toms' 也是错误的表达。

B 选项Tom's 表示“汤姆的”，修饰books。

例如：This is Lily's book. 这是莉莉的书）。

4.I have two _____.A.pencil boxB.pencil boxesC.pencils boxD.pencils boxes答案：B。

Excel练习试卷1(题后含答案及解析)题型有：1. 单选题单项选择题以下每小题各有四项备选答案，其中只有一项是正确的。

1．Microsoft Excel，是处理( )的软件。

A．数据制作报表B．图像效果C．图形设计方案D．文字编辑排版正确答案：A 涉及知识点：Excel2．电子报表Excel的文件名称为( )。

A．工作表B．工作簿C．文档D．单元格正确答案：B解析：工作簿是一个Excel文件，其中可以含有一个或多个工作表。

知识模块：Excel3．Excel工作簿默认的扩展名为( )。

A．.docB．.xlsC．.dotD．.xlt正确答案：B 涉及知识点：Excel4．一个工作簿文档默认的三个工作表名称是( )。

A．Sheet1，Sheet2，Sheet3B．Book1，Book2，Book3C．Table1，Table2，Table3D．A，B，C正确答案：A解析：一个工作簿最多可以含有255个工作表，一个新工作簿默认有3个工作表，分别命名为Sheet1、Sheet2和Sheet3。

知识模块：Excel5．Excel工作表的名称Sheetl，Sheet2，Sheet3，…是( )。

A．工作表标签B．工作簿名称C．单元名称D．菜单正确答案：A 涉及知识点：Excel6．以下关于Excel的叙述中错误的是( )。

A．移动工作表可改变工作表在工作簿中的位置B．工作表的名字可以修改C．工作表可以复制到未打开的工作簿文件中D．可以一次删除多个工作表正确答案：C解析：要复制工作表必须打开工作簿文件。

知识模块：Excel7．在Excel中，选中单元格后，按”Del”键可实现( )功能。

A．剪切单元格B．删除单元格C．清除单元格内容D．复制单元格正确答案：C解析：在Excel中，选中单元格后，按”Del”键只能清除单元格内容，如果要点删除单元格，则应选中单元格后，按鼠标右键，出现快捷菜单，选“删除”。

知识模块：Excel8．在Excel中，进行查找操作时，如果只选中一个单元格，则搜寻范围为( )。

2023年计算机一级考试《WPS》单项选择试题及答案2023年计算机一级考试《WPS》单项选择试题及答案1、在WINDOWS中，对话框是一种特殊的窗口，但一般的窗口可以挪动和改变大小，而对话框【B】A.既不能挪动，也不能改变大小B.仅可以挪动，不能改变大小C.仅可以改变大小，不能挪动D.既能挪动，也能改变大小2、WINDOWS中的“剪贴板”是【D】A.硬盘中的一块区域B.软盘中的一块区域C.高速缓存中的一块区域D.内存中的`一块区域3、以下哪种方式不能关闭当前窗口【D】A.标题栏上的“关闭”按钮B.“文件”菜单中的“退出”C.按Alt+F4快捷键D.按Alt+ESC快捷键4、双击一个扩展名为.doc的文件，那么系统默认是用【B】来翻开它。

A.记事本B.WordC.画图D.Excel5、翻开一个WORD文档，通常指的是【B】A.把文档的内容从内存中读入，并显示出来B.把文档的内容从磁盘调入内存，并显示出来C.为指定文件开设一个空的文档窗口D.显示并打印出指定文档的内容6、在WORD中，与打印预览根本一样的视图方式是【C】A.普通视图B.大纲视图C.页面视图D.全屏显示7、以下Word的段落对齐方式中，能使段落中每一行(包括未输满的行)都能保持首尾对齐的是(D)。

A.左对齐B.两端对齐C、居中对齐D.分散对齐8、Excel的缺省工作簿名称是【C】A.文档1B.sheet1C.book1D.DOC9、Excel工作表的列数最大为【B】A.255B.256C.1024D.1638410、单元格C1=A1+B1，将公式复制到C2时答案将为【B】A.A1+B1B.A2+B2C.A1+B2D.A2+B111、PowerPoint演示文稿和模板的扩展名是【D】A.doc和____B.和ptrC.pot和pptD.ppt和pot12、以下不是合法的“打印内容”选项的是【D】A.幻灯片B.备注页C.讲义D.动画13、以下不是PowerPoint视图的是【C】A.普通视图B.幻灯片视图C.备注页视图D.大纲视图14、计算机网络最突出的优点是【D】A.信息量大B.储存容量大C.FTPD.资共享15、Inter的中文含义是【A】A.因特网B.城域网C.互联网16、E-mail邮件本质上是【A】A.一个文件B.一份C.一个D.一个电报17、要想让计算机上网，至少要在微机内增加一块【A】A.网卡B.显示卡C.声卡D.路由器18、域名系统DNS的作用是【D】A.存放主机域名B.存放IP地址C.存放邮件的地址表D.将域名转换成IP地址19、Inter采用的通信协议是【B】。

初中英语定冠词单选题60题1. There is ______ book on the table.A. aB. anC. theD. /答案：A，“book”是可数名词单数，且此处表示泛指“一本书”，要用不定冠词。

“book”以辅音音素开头，所以用“a”。

2. I saw ______ old man in the park.A. aB. anC. theD. /答案：B，“old man”是可数名词单数，此处表示泛指“一位老人”，要用不定冠词。

“old”以元音音素开头，所以用“an”。

3. Please give me ______ pen.A. aB. anC. theD. /答案：A，“pen”是可数名词单数，此处表示泛指“一支笔”，要用不定冠词。

“pen”以辅音音素开头，所以用“a”。

4. ______ sun rises in the east.A. AB. AnC. TheD. /答案：C，“sun”是独一无二的事物，要用定冠词“the”。

5. We play ______ basketball after school.A. aB. anC. theD. /答案：D，“play basketball”是固定短语，球类运动前不加冠词。

6. She is ______ English teacher.A. aB. anC. theD. /答案：B，“English teacher”是可数名词单数，此处表示泛指“一位英语老师”，要用不定冠词。

“English”以元音音素开头，所以用“an”。

7. This is ______ interesting book.A. aC. theD. /答案：B，“interesting book”是可数名词单数，此处表示泛指“一本有趣的书”，要用不定冠词。

“interesting”以元音音素开头，所以用“an”。

8. I have ______ dog. Its name is Wangwang.A. aB. anC. theD. /答案：A，“dog”是可数名词单数，此处表示泛指“一只狗”，要用不定冠词。

网络安全与信息科技大赛题库01（信息科技）1. 下面所列选项中，能够正确定义具有10个数据元素一维整型数组a的是（）。

[单选题]A. int[] a=new int[10];(正确答案)B. int a[10];C. int[] a=int[10];D. int[] a=int(10);2. 在Windows中，为了查找文件名以"A"字母打头的所有文件，应当在查找名称框内输入（）。

[单选题]A. AB. A*(正确答案)C. A？D. A#3. 人工智能的发展历程可以划分为（） [单选题]A. 诞生期和成长期B. 形成期和发展期(正确答案)C. 初期和中期D. 初级阶段和高级阶段4. 微型计算机系统包括（） [单选题]A. 主机和外设B. 硬件系统和软件系统(正确答案)C. 主机和各种应用程序D. 运算器、控制器和存储器5. 用户使用计算机高级语言编写的程序，通常称为（） [单选题]A. 源程序(正确答案)B. 汇编程序C. 二进制代码程序D. 目标程序6. 在Word中对文档，进行打印预览，可选择工具栏上的哪一个按钮（）。

[单选题]A. “新建”B. “保存”C. “打印预览”(正确答案)D. “打印”7. 结构化程序设计方法的主要原则为自顶向下、逐步求精、限制使用goto语句和（）. [单选题]A. 模块化(正确答案)B. 形式化C. 规范化D. 格式化8. 在Windows中“画图”程序所建立的文件扩展名不可以是（） [单选题]A. .bmpB. .doc(正确答案)C. .gifD. .jpg9. 要安全浏览网页，不应该（）。

[单选题]A. 在公用计算机上使用“自动登录”和“记住密码”功能(正确答案)B. 禁止开启ActiveX控件和Java脚本C. 定期清理浏览器CookiesD. 定期清理浏览器缓存和上网历史记录10. 任何组织或者个人注册微博客账号，制作、复制、发布、传播信息内容的，应当使用（），不得以虚假、冒用的居民身份信息、企业注册信息、组织机构代码信息进行注册。