科技英语考试题目名称

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2014年春季学期《科技英语》在线考试(适用于2014年6月份考试)

2014年春季学期《科技英语》在线考试(适用于2014年6月份考试)

2014年春季学期《科技英语》在线考试(适用于2014年6月份考试)在线考试每个人都是随机的试卷如果不是这一套的话联系作者百度私信我单选题阅读理解阅读理解完型填空主观填空题主观填空题论述题其他题判断题一、单选题(共15 道试题,共15 分。

)1. She devised a plan ()they might escape from the tightly guarded prisonA. whereasB. whereinC. wherebyD. whereabouts-----------------选择:C2. Of even more importance, fuel cells ()only water and heat as byproducts; therefore they are much more preferable to present fuelsA. commitB. emitC. omitD. permit-----------------选择:B3. If you don’t take your umbrella, you’re going to get ()A. sankB. soapedC. foamedD. soaked-----------------选择:D4. After a joint venture dismisses the surplus employee during the contract term, the enterprise will give the dismissed certain ______.A. comprehensionB. compositionC. compensationD. consultation-----------------选择:C5. We’ve worked out a method by which our production can be raised on a large ______A. quantityB. scaleC. qualityD. proportion-----------------选择:B6. Although he has his own ideas, he seldom ______ advice from other people.。

科技英语单元测试题及答案

科技英语单元测试题及答案

科技英语单元测试题及答案一、选择题(每题2分,共20分)1. What is the full form of "AI" in the context of technology?A. Artificial IntelligenceB. Artificial ImaginationC. Automated InformationD. Advanced Interface2. Which of the following is not a type of programming language?A. PythonB. JavaC. HTMLD. C++3. What does "API" stand for in the field of computer science?A. Application Programming InterfaceB. Automated Programming InterfaceC. Advanced Programming InterfaceD. Application Performance Indicator4. What is the term used to describe the process ofconverting an algorithm into a sequence of instructions thata computer can execute?A. CompilationB. DecompositionC. EncapsulationD. Transcription5. Which of the following is a common unit of digital storage?A. BitB. ByteC. KilobyteD. All of the above6. What is the primary function of a router in a computer network?A. To store dataB. To send and receive dataC. To encrypt dataD. To display data7. What does "GUI" stand for in the context of computer interfaces?A. Graphical User InterfaceB. General User InterfaceC. Graphical User InteractionD. Global User Interface8. Which of the following is a type of software designed to protect a computer from malicious software?A. AntivirusB. AntispamC. AntispywareD. All of the above9. What is the full form of "URL"?A. Uniform Resource LocatorB. Universal Resource LocatorC. User Resource LocatorD. Unique Resource Locator10. What is the term used to describe the process of extracting specific data from a large set of data?A. Data miningB. Data farmingC. Data sortingD. Data filtering二、填空题(每空1分,共10分)11. The basic unit of computer memory is the _______.12. A _______ is a set of rules that defines how data is structured, stored, and retrieved.13. The process of converting digital signals to analog signals is known as _______.14. The term _______ refers to the unauthorized access to a computer system.15. A _______ is a device that connects two or more networks.三、简答题(每题5分,共20分)16. Explain the concept of cloud computing.17. What are the benefits of using a relational database management system (RDBMS)?18. Describe the role of an operating system in a computer.19. What is the purpose of a firewall in a network security context?四、论述题(每题15分,共30分)20. Discuss the impact of artificial intelligence on the job market.21. Analyze the importance of cybersecurity in the era of digital transformation.五、翻译题(每题5分,共10分)22. 将以下句子从英文翻译成中文:"The development of new technology has the potential to revolutionize the way we live and work."23. 将以下句子从中文翻译成英文:“随着互联网的普及,网络安全变得越来越重要。

六年级英语科技发明单选题60题

六年级英语科技发明单选题60题

六年级英语科技发明单选题60题1. We use a ______ to take pictures.A. computerB. cameraC. televisionD. radio答案:B。

本题考查常见科技发明物品的名词。

A 选项“computer”是电脑,用于处理信息等;C 选项“television”是电视,用于观看节目;D 选项“radio”是收音机,用于收听广播。

而“camera”是相机,用于拍照,符合题意。

2. We can listen to music with a ______.A. mobile phoneB. MP3 playerC. walkmanD. tape recorder答案:B。

A 选项“mobile phone”是手机,主要功能是通讯;C 选项“walkman”是随身听,较老旧的设备;D 选项“tape recorder”是磁带录音机。

“MP3 player”是专门用于播放音乐的设备,符合题意。

3. We watch movies on a ______.A. projectorB. DVD playerC. laptopD. tablet答案:C。

A 选项“projector”是投影仪;B 选项“DVD player”是DVD 播放器;D 选项“tablet”是平板电脑,功能多样。

“laptop”笔记本电脑可以用于观看电影,符合题意。

4. We can play games on a ______.A. game consoleB. scannerC. printerD. fax machine答案:A。

B 选项“scanner”是扫描仪;C 选项“printer”是打印机;D 选项“fax machine”是传真机。

“game console”是游戏机,专门用于玩游戏,符合题意。

5. We communicate with others by a ______.A. satelliteB. telescopeC. telephoneD. microscope答案:C。

科技英语翻译考试题目

科技英语翻译考试题目

Part I: Translate the Chinese in the brackets into English. (15%)1. ____________________(爱因斯坦相对论)is the only one which can explain such phenomena.2. Rate of penetration was found to ____________________ (与……成正比) the net pressure applied by the tool.3. Being a ______________(非良导体/绝缘体), rubber is often used in cables.4. Properly speaking, ___________(并非所有的物质) exist in three states.5. An electric current produces ______________(磁场) around it.6. With the result of automation, productivity has ______________ (增加了5倍) in that factory.7. Copper and aluminum are the best conductors of electric current ______________(仅次于银).8. The neutron has __________________(既不带正电荷,也不带负电荷).9. When the water temperature is increased, it vaporized more quickly until it reaches ________(沸点).10. A __________(变压器) is a very useful device, even though it can be sued only with alternating current.Part Ⅱ: Choose the better rendition for each of the following sentences.(20%)1.由于我在会上发表论文,如蒙介绍有关会议的详细情况,不胜感激。

六年级英语现代科技单选题50题

六年级英语现代科技单选题50题

六年级英语现代科技单选题50题1.We can use a ______ to take pictures.A.mobile phoneputerC.televisionD.radio答案:A。

解析:mobile phone 是手机,可以用来拍照;computer 是电脑,主要用于办公和娱乐等,一般不能直接用来拍照;television 是电视,用于观看节目;radio 是收音机,用于收听广播。

本题考查词汇理解。

2.Which one can we use to play games?ptopB.printerC.scannerD.fax machine答案:A。

解析:laptop 是笔记本电脑,可以用来玩游戏;printer 是打印机,用于打印文件;scanner 是扫描仪,用于扫描文件;fax machine 是传真机,用于发送和接收传真。

本题考查词汇理解。

3.A ______ is very thin and light, we can carry it easily.A.tabletB.desktop computerC.monitorD.keyboard答案:A。

解析:tablet 是平板电脑,很轻薄,便于携带;desktop computer 是台式电脑,比较笨重;monitor 是显示器;keyboard 是键盘。

本题考查词汇理解。

4.We can watch movies on a ______.A.smartwatchB.speakerC.projectorD.mouse答案:C。

解析:projector 是投影仪,可以用来看电影;smartwatch 是智能手表,主要用于查看时间和一些简单功能;speaker 是扬声器,用于播放声音;mouse 是鼠标。

本题考查词汇理解。

5.Which device needs charging?A.pencilB.bookC.e-readerD.desk答案:C。

科技英语试题及答案

科技英语试题及答案

科技英语试题及答案一、选择题(每题2分,共20分)1. The term "nanotechnology" refers to the manipulation of matter on an atomic, molecular, and supramolecular scale.A. TrueB. False2. Which of the following is NOT a characteristic of renewable energy sources?A. Infinite in supplyB. Environmentally friendlyC. Dependent on weather conditionsD. Non-renewable3. The process of converting solar energy into electrical energy is known as:A. SolarizationB. Photovoltaic effectC. Solar distillationD. Thermal radiation4. In the context of computer science, what does "AI" stand for?A. Artificial IntelligenceB. Advanced InterfaceC. Automated InputD. Application Interface5. The term "genome" is associated with:A. The complete set of genes in an organismB. The structure of a cellC. The study of geneticsD. The process of cell division6. What is the primary function of a transistor in an electronic circuit?A. To amplify signalsB. To store dataC. To convert light into electricityD. To filter signals7. The "Internet of Things" (IoT) refers to:A. A network of interconnected devicesB. The global network of computersC. A collection of internet protocolsD. The study of internet security8. Which of the following is a type of biotechnology?A. Genetic engineeringB. Quantum computingC. NanolithographyD. Nuclear fusion9. The "Greenhouse Effect" is related to:A. The warming of the Earth's surfaceB. The cooling of the Earth's surfaceC. The process of photosynthesisD. The formation of the ozone layer10. What does "CRISPR" stand for in the field of molecular biology?A. Clustered Regularly Interspaced Short Palindromic RepeatsB. Computer-Aided Research in Scientific ProjectsC. Comprehensive Research in Innovative ScienceD. Computational Research in Systematic Processes二、填空题(每题1分,共10分)1. The unit of electrical resistance is the ______.2. The process of converting sound waves into electrical signals is known as ______.3. In physics, the term "entropy" is used to describe the level of ______ in a system.4. The study of the chemical composition of planets is known as ______.5. The term "cybersecurity" refers to the protection of______ from cyber threats.6. The process of converting electrical energy into light is known as ______.7. The smallest unit of life that can replicate itself is called a ______.8. The process of creating new substances from existing ones is known as ______.9. The study of the structure and function of cells is known as ______.10. The process of converting light energy into chemical energy is known as ______.三、简答题(每题5分,共30分)1. Explain the concept of "machine learning" in artificialintelligence.2. Describe the role of a semiconductor in modern electronics.3. What is the significance of biodiversity in the context of environmental science?4. Discuss the potential impact of nanotechnology on medicine.四、论述题(共40分)1. Discuss the ethical considerations involved in the development and use of genetic engineering technologies. (20分)2. Analyze the potential benefits and challenges of implementing a global Internet of Things (IoT) network. (20分)答案:一、选择题1. A2. D3. B4. A5. A6. A7. A8. A9. A10. A二、填空题1. ohm2. transduction3. disorder4. cosmochemistry5. information systems6. electroluminescence7. cell8. synthesis9. cytology10. photosynthesis三、简答题1. Machine learning is a subset of artificial intelligence that enables computers to learn from and make decisions based on data, improving at tasks over time through experience without being explicitly programmed.2. Semiconductors are materials with electrical conductivity between that of a conductor and an insulator. They arecrucial in electronic devices like transistors and diodes, allowing for the control of electrical current and the amplification of signals.3. Biodiversity is significant in environmental science as it ensures the stability of ecosystems, supports ecological processes, and provides a variety of services and resources that are vital for human survival and well-being.4. Nanotechnology has the potential to。

九年级英语科技单选题40题(答案解析)

九年级英语科技单选题40题(答案解析)

九年级英语科技单选题40题(答案解析)1.Smart phones are one of the most important technological _.A.inventionB.inventionsC.discoverD.discoveries答案:B。

本题考查名词辨析。

invention 意为“发明”,discovery 意为“发现”。

智能手机是一种发明,且one of 后面要用名词复数形式,所以选B。

2.The first computer was a great _.A.inventB.inventorC.inventionD.inventive答案:C。

本题考查名词辨析。

invent 是动词“发明”,inventor 是“发明家”,invention 是“发明物”,inventive 是形容词“有发明才能的”。

第一台电脑是一个伟大的发明物,所以选C。

3.The Internet has brought great changes to our lives. It's a powerful _.A.toolB.machineC.equipment答案:A。

本题考查名词辨析。

tool 意为“工具”,machine 意为“机器”,equipment 意为“设备”,device 意为“装置”。

互联网是一种强大的工具,所以选A。

4.The new software can _ many problems.A.solveB.answerC.findD.make答案:A。

本题考查动词辨析。

solve problems 是固定搭配,表示“解决问题”,answer 通常与question 搭配,find 表示“找到”,make problems 表示“制造问题”。

所以选A。

5.The development of technology has made our lives more _.A.convenientB.difficultC.boringD.tired答案:A。

六年级英语科技前沿单选题80题(含答案)

六年级英语科技前沿单选题80题(含答案)

六年级英语科技前沿单选题80题(含答案)1.There is a problem with my _____. I can't hear the sound clearly.A.phoneputerC.cameraD.watch答案:A。

本题考查科技产品词汇的理解。

“phone”是手机,“computer”是电脑,“camera”是相机,“watch”是手表。

题干中提到“听不到声音清楚”,通常与手机相关,手机有声音播放功能,所以答案是A。

2.I use my _____ to play games and watch movies.A.phoneputerC.tabletD.printer答案:B。

“phone”手机主要用于通讯等,玩游戏和看电影电脑更合适,“computer”是电脑,“tablet”是平板电脑,功能相对电脑有限,“printer”是打印机,不能玩游戏和看电影,所以答案是B。

3.My father bought a new _____. It's very thin and light.ptopB.desktopC.printerD.scanner答案:A。

“laptop”是笔记本电脑,通常轻薄便携,“desktop”是台式电脑,比较笨重,“printer”是打印机,“scanner”是扫描仪,题干中“thin and light”(轻薄),所以答案是A。

4.I can take pictures with my _____.A.phoneputerC.cameraD.printer答案:C。

“phone”手机也能拍照但不是主要功能,“computer”电脑不能拍照,“camera”是相机,主要功能就是拍照,“printer”是打印机,不能拍照,所以答案是C。

5.I want to send an email. I can use my _____.A.phoneputerC.tabletD.all of the above答案:D。

科技常识试题及答案英语

科技常识试题及答案英语

科技常识试题及答案英语一、选择题(每题2分,共20分)1. 世界上第一台计算机的名称是什么?A. ENIACB. UNIVACC. IBM 360D. Apple I2. 互联网的起源可以追溯到哪个项目?A. ARPANETB. UNIXC. DOSD. Windows3. 下列哪个不是计算机病毒的特征?A. 可自我复制B. 可自我隐藏C. 可自我修复D. 可破坏数据4. 以下哪个选项是智能手机的操作系统?A. AndroidB. Windows XPC. MacOSD. Linux5. 云计算服务通常不包括以下哪项服务?A. IaaSB. PaaSC. SaaSD. DaaS二、填空题(每空1分,共10分)6. 世界上第一台电子计算机ENIAC于________年在美国宾夕法尼亚大学诞生。

7. 互联网的协议基础是________。

8. 计算机病毒的传播方式包括________、电子邮件、U盘等。

9. 智能手机的操作系统Android是由________公司开发的。

10. 云计算的三种服务模式分别是IaaS、PaaS和________。

三、简答题(每题5分,共20分)11. 简述什么是人工智能,并给出一个人工智能的应用实例。

12. 解释什么是区块链技术,并简述其主要特点。

13. 描述什么是物联网,并说明其在日常生活中的一个应用场景。

14. 阐述大数据的特点,并简述其在商业分析中的作用。

四、论述题(每题15分,共30分)15. 论述5G技术的主要优势及其对未来社会的影响。

16. 讨论虚拟现实技术的发展现状和潜在的应用领域。

答案:一、1. A2. A3. C4. A5. D二、6. 19467. TCP/IP8. 网络下载9. Google10. SaaS三、11. 人工智能(AI)是计算机科学的一个分支,它企图了解智能的实质,并生产出一种新的能以人类智能相似方式做出反应的智能机器。

例如,智能个人助手如Siri和Alexa。

2014级《博士英语—科技英语翻译结业试题》-(for-student)

2014级《博士英语—科技英语翻译结业试题》-(for-student)

西南石油大学博士研究生英语结业考试题专业名称:课程名称:科技英语翻译学生姓名:学生学号:Part OneTranslate the Following into ChineseI Words Translation(例:laser 激光)1、asbestos 石棉2、camshaft 凸轮轴3、 resistor 电阻器4、 capacitor 电容器5、 transistor 晶体管6、chemical 化学制品7、heat-pipe 热管8、heat-pump 热泵9、steroid 类固醇10、quantum 量子11、mosaic 马赛克12、bumper 缓冲器13、resistance 电阻14、contact 触点15、waveform 波形16、radwaste 放射性废物17、nukes 核武器18、LCD 液晶显示屏19、SMS 存储管理服务20、anode 阳极II Sentence Translation(例:Action is equal to reaction, but it acts in a contrary direction.作用力与反作用力大小相等,方向相反。

)1、The automobile with automatic transmission has smooth gear shiftingand convenient operation.装有自动变速器的汽车换档平稳、操作方便。

2、Automation is a concept through which a machine system is caused tooperate with maximum efficiency by means of adequate measurement, observation, and control of its behavior.自动化是一个概念,它是通过大量的测量、观察,控制机器系统运行的最大效率。

科技创新英语试题及答案

科技创新英语试题及答案

科技创新英语试题及答案一、选择题(每题2分,共10分)1. Which of the following is NOT a characteristic of technological innovation?A. Incremental improvementsB. Radical changesC. Predictable outcomesD. High riskAnswer: C2. What is the primary goal of innovation in the field of technology?A. To increase profitsB. To solve problemsC. To reduce costsD. To entertainAnswer: B3. In the context of technology, what does the acronym "AI" stand for?A. Artificial IntelligenceB. Advanced InnovationC. Artificial ImitationD. Advanced IntegrationAnswer: A4. Which of the following is an example of disruptive technology?A. Incremental improvements to existing productsB. New products that replace existing onesC. Enhancements to existing servicesD. Minor modifications to existing processesAnswer: B5. What is the term used to describe the process of creating new ideas and products through the combination of existing technologies?A. Technological convergenceB. Technological divergenceC. Technological innovationD. Technological adaptationAnswer: A二、填空题(每空1分,共10分)6. The process of developing new products or services through the application of scientific knowledge is known as ________. Answer: innovation7. In the technology sector, ________ refers to the abilityto quickly adapt to changes and improve existing technologies. Answer: agility8. One of the key drivers of technological advancement is the need to ________.Answer: solve problems9. The use of technology to improve social and environmental conditions is known as ________.Answer: sustainable technology10. The term ________ is used to describe the integration of digital technology into everyday life.Answer: digitalization三、阅读理解题(每题2分,共20分)阅读下面的短文,回答11-15题。

科技英语复习内容(考试)

科技英语复习内容(考试)

Unit 1A. 1) mutual gain game and mutual harm game互赢博弈和互败博弈2) sequential –move game连续策略博弈3) simultaneous-move game 联立策略博弈4) linear reasoning直线推理5) circular reasoning循环推理6) Nash reasoning纳什均衡7) dominant strategy支配性策略8) optimal result最优化结果9) breakdown of cooperation合作破裂10) strategy of brinkmanship边缘化策略B. 1) 完全博弈pure conflict 2) 竞争与合作competition and cooperation3) 策略性相互作用strategic interdependence 4) 囚徒困境prisoners’ dilemma5) 长远性损失ong-run loss 6) 针锋相对策略tit-for-tat strategy7) 策略混合mixing one’s moves8) 打斜线球或底线球hit a passing shot cross-court or down the line9) 垄断性市场monopoly market 10) 均衡份额equilibrium sharesUnit 5A. 1) the existing technology 现有的技术2) voice commands语音命令3) cellular network蜂窝网络4) slot for added memory附加存储卡用槽5) have computerlike fearues具有电脑功能6) a built-in digital camera内置式数码相机7) set up temporary offices建立临时办公室8) word processing power文字处理能力9) qwerty keboard标准键盘10) location-based services定位服务B. 1) 闪存容量flashy memory 2) 手机观察家们mobile-phone watchers3) 投影键盘projection keyboard 4) 个人电脑的捍卫者defenders of the PC5) 语音识别系统speech-recognition system 6) “双铰”式设计―dual hinge‖ design7) 按钮式拨号式键盘the touch-tone pad 8) 手机迷a phone guy9) 豪华大屏显the luxuriously large screen 10) 智能手机smartphonesUnit 8A 1) ferrous metal 黑色金属2) boron nitride 氮化硼3) elastic deformation 弹性形变4) plastic deformation 塑性形变5) bulk modulus体积模量6) volume compression 体积压缩7) linear compression 线性压缩8) shear modulus 剪切模9) covalent bond 共价键10) irreversible motion 不可恢复运动B 1) 剪切运动shear motion 2)过渡金属transition mental 3)纳米结构nanostructure4)结晶粒度grain size 5)三元相ternary phases 6)高价电子high valence electron7)导热性能thermal conductivity 8) 低耗合成low-cost synthesis9)耐磨涂层wear-risistant coating 10)折光指数index refractionUnit 11. The essence of a game is the interdependence of player strategies. There are two distinct types of strategic interdependence: sequential and simultaneous.博奕的实质是博弈者采取策略间相互依赖性,这种策略性相互依赖表瑞为两个不同类别,连续策略之间和联力策略间的相互作用。

科技英语试题(带答案)

科技英语试题(带答案)

科技英语试题(带答案)I. Use of English1. —Good-bye and thank you very much for a wonderful time.A. Thank you for your coming C. It was nothing 2.—I 'm sorry. I lost the key. — _________ A ______A. Well, it' s OK. B. No, it ' s all right. C. You are welcome.3. — I ' m so sorry for stepping on your foot.A. That ' s all right C. You didn ' t hurt me at all 4.— Paul, ___ B ______ —Oh, thatA. what is the person over there C. what are they doing5.— Could I speak to Don Watkins, pleaseA. I 'm listeningB. Oh, how are you6. — Would you rather come on Friday or Saturday —D ________A. Yes, of course.B. The other is better.C. What 's the matterD. Either would suit me. 7. —Would you mind if I turned the radio up— _____ B ______ .A. Yes, pleaseB. No, go aheadC. No, thank youD. Yes, that ' ll be right 8.—____ C ______ —He teaches physics in a school. A. Whatdoes your father want to do B. Who is your father C. What is your father D. Where is your father now9. —I wonder what the weather will be like tomorrow. —__________ D ______A. I don 't like the weather at this time of the year.B. I don 't mind if it is going to rain tomorrow.C. Why read the newspaper yourselfD. Let ' s listen to the weather report on the radio at ten.10. —Why didn 't you come to my birthday party yesterday — ___________ D ______A. Excuse me, my friend sent me a flower.B. Fine, I never go to birthday parties.C. Ha …ha, I don ' t likthdbay parties.D. Sorry, but my wife had a car accident11. —Thank you for inviting me.— ______ D ____A. I really had a happy time.B. Oh, it ' s too lateC. Oh, so slowlyD. Thank you for coming12. — ____C ______ .—It 'n s othing to worry about. I never liked it anyway.A. I lost my walkman this morningB. I feel awful. I ' ve got a coldC. I feel terrible, but I ' ve left your tape somewhereD. I ' m sorry, but we don' t have that medicine13. —We are going to London for holiday next week. Would you mind taking care of my garden while we—Not at all. ____ C _____ .A. Sorry, I have no timeB. I ' d rather noCt. With pleasure D. No, I wouldn 't14. — ______ B ____—Well, they got there last Wednesday. So about a week.A. When did your parents arrive at ParisB. How long have your parents been in ParisC. Did your parents arrive at Paris last WednesdayD. When will your parents go to Paris 15. — Do you feel like taking a walk in the park— _____ C ______ .A. You may ask your brother to go, tooB. Yes, but I can ' t afford the timeC. No, I ' m really not in the mood for it this evening_______ A ____ . Hope to see you again.B. Not at all D. Never mindD. You are wrong.____ A ______ . B. No, it ' s my faultD. Yes, don ' t worry about it s my father! And beside him, my mother.B. who 's talking over there D. which is that _______ C ____C. Speaking, please.D. I ' m Don.re awayD. No, I 'd like it16. —Hi, welcome back! Had a nice trip— ______A _____A. Oh, fantastic! Fresh air, and sunshine every day.B. Come on, I 've got lots of fun.C. By the way, I don't like Saturdays.D. Well, I ' ll look forward to your phone call. 17. — Oh, sorry to bother you.— ______ C _____A. That 's good.B. No, you can 't.C. That 's Okay.D. Oh, I don 't know.18. — Jane: Tom, let me introduce you to Lucy. — Tom: _____ B________ — Lucy: Hi, I ' m Lucy Lee.A. What ' s your nameB. Hello.C. Nice to see you.D. Sorry, not right now.19. —Would you like to have dinner with me this Saturday, Mr. WangA. Oh, no. Let ' s notB. I ' d rather stay at homeC. I 'd love to, but I have a meeting that dayD. Thank you 20. —How often do you go dancing— _____ C _____A. I will go dancing tomorrow.B. Yesterday.C. Every other day.D. I ' ve been dancing for a year.21. — You ' ve won the football game. Congratulations!— ______ A ____ .A. It 's nice of you to say soB. We are really luckyC. No one else could do itD. Oh, not really22. — Marilyn, I 'm afraid I have to be leaving now.— ______ B _____ A. That sounds wonderful. B. Oh, so earlyC. Not at all.D. Good luck!23. —I was worried about my maths, but Mr. Brown gave me an A.— _____ B ______A. Don ' t worry about it.B. Congratulations! That ' s a difficult course.C. Mr. Brown is very good.D. Good luck to you! 24. — What ' s happened to my library books— ______ A______ .A. I 've no ideaB. You borrowed them from the libraryC. You bought them yesterdayD. They ' re about wild animals25. —Mike, I am going to skate in the mountains tomorrow.—Oh, really ____ C _________ .A. Good luckB. Thank youC. Have a good timeD. Congratulations26. —How about going to dinner at the Mexican restaurant tonight — ________ C _____II. Reading Comprehension Passage 1Pigeons have been used as messengers for 500 years, because of their special ability to find home. The mystery of the homing pigeon is on how it navigates and how it finds home. We now know that there are two ways that pigeons tell directions.First, they use the sun. Just getting rough directions from the sun is easy. However, getting accurate directions from the sun takes more care. To tell direction accurately from the sun, one needs to know the exact time.All plants and animals seem to have built-in clocks. Usually these biological clocks are not quite exact in measuring time. However, they work pretty well, because they are “ reset ” every day, maybe when the sun gets up.Do pigeons use their biological clocks to help them find direction from the sun We can experiment to find out. We can keep pigeons in a room lighted only by lamps. And we can time the lighting to make their artificial “ days ” start at some diffelroeunttstiidmeedfaroy.mAtfht e r raea______ C _______A. Forget it. C. That ' s great!27. — My children are always arguing.A. Just leave them alone.B. That 28. —I wonder if I could use your dictionary A.Go onB. Here you are29. — Madam, do all the buses go downtownA. Wow, you got the idea. C. Pretty well, I guess.30. — Where is Tom this morning— He 'A. Just tell him to take it easy.B. Sorry, I like Mexican food.D. Glad you like it. — ____ A ______s Crig. hAtr.e you sure D. How old are the boys — Sure. ____B ________ .C. Go upD. Here are you— ______ D ____ B. No, never mind. D. Sorry, I ' m new here._____ A _____s got a cold. —B. What ' s the matter with himC. He is absent.D. What Where is hewhile we have shifted their clocks. Now we take them far away from home and let them go on a sunny day. Most of them start out as if they know just which way to go, but choose a wrong direction. They have picked a direction that would be correct for the position of the sun and the time of day according to their shifted clocks.The above experiment shows that homing pigeons can tell directions by the sun. What happens when the sky is darkly overcast by clouds and no one can see where the sun is The pigeons still find their way home. So it seems that pigeons also have some extra sense of direction from the earth ' s magnetic field when they cannot see the sun.1. Pigeons have been used as messengers, for they have special ability ___ B _______ .A. to send lettersB. to find homeC. to carry food for menD. to lead the way for people2. The secret of the homing pigeons is ______ B _____ .A. how they find foodB. how they find homeC. how they take a letterD. how they take care of children3. All plants and animals reset their biological clocks when ______ A ______ .A. the sun risesB. the sun setsC. the moon risesD. the moon sets4. The experiment tells us that the pigeons fly __ C__ because of the shifted biological clocks.A. in a wrong directionB. in a correct directionC. in all directionsD. in a circle5. Pigeons have ___C___ to tell the direction when it is cloudy by using the earth ' s magnetic field.A. sharp eyesB. sensitive hearingC. sense of directionD. brain wavesPassage 2The speaker, a teacher from a community college, addressed a sympathetic audience. Heads nodded in agreement when he said, "High school English teachers are not doing their jobs." He described the inadequacies of his students, all high school graduates who can use language only at a grade 9 level. I was unable to determine from his answers to my questions how this grade 9 level had been established.My topic is not standards nor its decline (降低). What the speaker was really saying is that he is no longer young; he has been teaching for sixteen years, and is able to think and speak like a mature adult.My point is that the frequent complaint of one generation about the one immediately following it is inevitable. It is also human nature to look for the reasons for our dissatisfaction. Before English became a school subject in the late nineteenth century, it was difficult to find the target of the blame for language deficiencies (缺陷). But since then, English teachers have been under constant attack.The complainers think they have hit upon an original idea. As their own command of the language improves, they notice that young people do not have this same ability. Unaware that their own ability has developed through the years, they assume the new generation of young people must be hopeless in this respect. To the eyes and ears of sensitive adults the language of the young always seems inadequate.Since this concern about the decline and fall of the English language is not perceived as a generational phenomenon but rather as something new and peculiar to today's young people, it naturally follows that today's English teachers cannot be doing their jobs. Otherwise, young people would not commit offenses against the language.6. The speaker the author mentioned in the passage believed that __D___.A. the language of the younger generation is usually inferior to that of the older generationB. the students had a poor command of English because they didn't work hard enoughC. he was an excellent language teacher because he had been teaching English for sixteen yearsD. English teachers should be held responsible for the students' poor command of English7. In the author's opinion, the speaker ___B___.A. gave a correct judgment of the English level of the studentsB. had exaggerated the language problems of the studentsC. was right in saying that English teachers were not doing their jobsD. could think and speak intelligently8. The author's attitude towards the speaker's remarks is ___C _ .A. neutralB. positiveC. criticalD. compromising9. It can be concluded from the passage that _ D ___ .A. it is justifiable to include English as a school subjectB. the author disagrees with the speaker over the stadard of English at Grade 9 levelC. English language teaching is by no means an easy jobD. Language improvement needs time and effort10. In the passage the author argues that _ A __ .A. it is unfair to blame the English teachers for the language deficiencies of the studentsB. young people would not commit offences against the language if the teachers did their jobs properlyC. to eliminate language deficiencies one must have sensitive eyes and earsD. to improve the standard of English requires the effort of several generationsPassage 3Is there a “ success personalitytome ” i—ning combinationof qualities that leads almost inevitably to achievement If so, exactly what is that secret success formula, and can anyone cultivate itAt the Gallup Organization we recently focused in depth on success, probing the attitudes and qualities of 1 500 prominent people selected at random from Who ' s Who in America. Our research finds out a number of qualities that occur regularly among top achievers. H ere is one of the most important, that is, common sense.Common sense is the most prevailing quality possessed by our respondents(回答者).Seventy-nine percent award themselves a top score in this category. And 61 percent say that common sense was very important in contributing to their success.To most, common sense means the ability to present sound, practical judgments on everyday affairs. To do this, one has to sweep aside extraneous ideas and get right to the core of what matters. A T exas oil and gas businessman puts it this way: “Th^ey ability for success is simplifying. In conducting meetings and dealing with industry, reducing a complex problem to the simplest terms is highly imp ortant. ”Is common sense a quality a person is born with, or can you do som ething to increase it The oil man ' s answer is that common sense ca definitely be developed. He attributes his to learning how to debate in school. Another way to increase your store of common sense is to observe it in others, learning from their —and your own —mistakes.Besides common sense, there are many other factors that influence success: knowing your field, self-reliance, intelligence, the ability to get things done, leadership, creativity, relationshipswith others, and of course, luck. But common sense stands out. If you cultivate these qualities, you' ll succeed. And you might even find yourself listed inWhd s Whosomeday.11. It can be known from the passage that Who s Who__C __ .A. is a very useful book telling us how to succeedB. is a book providing us with the information about the family life of some famous peopleC. is a book providing us with the names and brief biographies of the top successful peopleD. is a book from which we can find out the names of different peoples in the world12. According to the author, common sense __ B__.A. is something that common people like bestB. is something that enables one to form correct opinionsC. is a popular quality a person is born withD. is a quality that is possessed by common people13. The word “ extraneous ” in Paragraph 4 most probably mean ___ .A. rightB. extraordinaryC. clearD. not related14. Which of the following is NOT mentioned as a factor for success BA. Intelligence.B. Modesty.C. Creativity.D. Good luck.15. The passage is mainly concerned with __ D __ .A. organizational ability and good work habitsB. the way to obtain big profits and achieve fame and successC. knowledge and interest which are primary to successD. what successful people have in commonPassage 4Baekeland and Ha rtmann report that the short sleepers ” had been more or less average in their sleep needs until the men were in their teens. But at about age 15 or so, the men voluntarily began cutting down their nightly sleep time because of pressures from school, work, and other activities. These men tended to view their nightly periods of unconsciousness as bothersome interruptions in their daily routines.In general, these short sleeps ” appeared ambitious, active, energetic, cheerful, conformist(不动摇)in their opinions, and very sure about their career choices. They often held several jobs at once, or workers full-or part-time while going to school. And many of them had a strong urge to appear “normal ” or “acceptable ” to their friends and associates.When asked to rec all their dreams, the short sleepers” did poorly. More than this, they seemed to prefer not remembering. In similar fashion, their usual way of dealing with psychological problems was to deny that the problem existed, and then to keep busy in the hope that the trouble would go away.The sleep patterns of the short sleepers" were similar to, but less extreme than, sleep patterns shown by many mental patients categorized as manic(疯人).The long sleepers” were quite different indeed. Baekeland and Hartmann report that these young men had been lengthy sleeps since childhood. They seemed to enjoy their sleep, protected it, and were quite concerned when they were occasionally deprived of their desired 9 hours of nightly bed rest.They tended to recal l their dreams much better than did the “ short sleepers. ”Many of the long sleepers” were shy, anxious, introverted (内向),inhibited (压抑),passive, mildly depressed, and unsure of themselves (particularly in social situations). Several openly states that sleep was an escape from their daily problems.16. According to the report, _ D __ .A. many short sleepers need less sleep by natureB. many short sleepers are obliged to reduce their nightly sleep time because they are busy with their workC. long sleepers sleep a longer period of time during the dayD. many long sleepers preserve their sleeping habit formed during their childhood17. Many “ short sleepers ” are likely to hold the view that __C__ .A. sleep is a withdrawal from the realityB. sleep interferes with their sound judgementC. sleep is the least expensive item on their routine programD. sleep is the best way to deal with psychological troubles18. It is stated in the third paragraph that short sleepers __B _ .A. are ideally vigorous even under the pressures of lifeB. often neglect the consequences of inadequate sleepC. do not know how to relax properlyD. are more unlikely to run into mental problems19. When sometimes they cannot enjoy adequate sleep, the long sleepers might A .A. appear disturbedB. become energeticC. feel dissatisfiedD. be extremely depressed20. Which of the following is Not included in the passage BA. If one sleeps inadequately, his performance suffers and his memory is weakenedB. The sleep patterns of short sleepers are exactly the sane as those shown by many mental patientsC. Long and short sleepers differ in their attitudes towards sleepD. Short sleepers would be better off with more restPassage 5Not so long ago almost any student who successfully completes a university degree or diploma course could find a good career quite easily. However, those days are gone, even in Hong Kong, and nowadays graduates often face strong competition in the search for jobs.Job seekers first have to make a careful assessment of their own abilities. One area of assessment should be of their academic qualifications, which would include special skills within their subject area. Graduates should also consider their own personal values and attitudes, or the relative importance to themselves of such matters as money, security, leadership and caring for others.The second stage is to study the opportunities available for employment and to think about how the general employment situation is likely to develop in the future. After studying all the various options, they should be in a position to make informed comparisons between various careers.Job application forms and letters should, of course, be filled in carefully and correctly, without grammar or spelling errors.When graduates are asked to attend for interview, they should prepare properly by finding out all they can about theprospective employer. Dressing suitably and arriving for the interview on time are also obviously important. Interviewees should try to give positive and helpful answers and should not be afraid to ask questions about anything they are unsure about. This is much better than pretending to understand a question and giving an unsuitable answer.There will always be good career opportunities for people with ability, skills and determination; the secret to securing a good job to be one of them.21. In Paragraph 1, the sentence “-those days are gone, even in Hong Kong…"suggest that ___ D __ .A. Hong Kong is no longer the good place for finding jobsB. nowadays, everyone in Hong Kong has an equal chance of finding a good careerC. it used to be harder to find a good job in Hong Kong than in other countries.D. in the past, finding a good career was easier in Hong Kong than elsewhere22. The word “relative ”in Paragraph 2 could best be replaced by “ ___ B __ ”.A. familyB. comparativeC. considerateD. slight23. The advice given in the first sentence of Paragraph 3 is to ____ B _____ .A. find out what jobs are available and the opportunities for future promotionB. examine the careers available and how these will be affected in the futureC. look at the information on and probable future location of various careersD. study the opportunities and the kinds of training that will be available24. The word “prospective”in Paragraph 5 is cl osest in meaning to “___C ”.A. generousB. reasonableC. futureD. ambitious25. In paragraph 5, the writer seems to suggest that ___ C___.A. interviewees should ask a question if they can 'tthink of an answerB. pretending to understand a question is better than giving an unsuitable answerC. it is better for interviewees to be honest than to pretend to understandD. it is not a good idea for interviewees to be completely honest in their answersPassage 6Some people believe that international sport creates goodwill between the nations and that if countries play games together they will learn to live together. Others say that the opposite is true: those international contests encourage false national pride and lead to misunderstanding and hatred. There is probably some truth in both arguments, but in recent years the Olympic Games have done little to support the view that sports encourage international brotherhood. Not only was there the tragic incident involving the murder of athletes, but the Games were also ruined by lesser incidents caused principally by minornational contests.One country received its second-place medals with visible indignation after the hockey final. There had been noisy scenes at the end of the hockey match, the losers objecting to final decisions. They were convinced that one of their goals should not have been disallowed and that their opponents ' victory was unfair. Their manager was in a rage when he said, “This wasn 'tthheoIcnkt e ryn.aHti o cnkael yHaoncdkey Federation are fin ished. ” The president of the Federation said later that such behavior could result in the suspension of the team fotr laeast two years.The American basketball team announced that they would not yield first place to Russia, after a disputable end to their contest. The game had ended in disturbance. It was thought at first that the United States had won, by a single point, but it was announced that there were three seconds still to play. A Russian player then threw the ball from one end of the court to the other, and another player popped it into basket. It was the first time the USA had ever lost an Olympic basketball match. An appeal jury debated the matter for four and a half hours before announcing that the result would stand. The American players then voted for not to receive the silver medals.Incidents of this kind will continue as long as sport is played competitively rather than for the love of the game. The suggestion that athletes should compete as individuals, or in non-national team, might be too much to hope for. But in the present organization of the Olympics there is far too much that encourages aggressive patriotism.26. According to the author, recent Olympic Games have ___ C_____ .A. created good will between the nationsB. bred only false national prideC. barely showed any international friendshipD. led to more and more misunderstanding and hatred27. What did the manager mean by saying “… Hockey and the International Hockey Federation areBinished.A. His team would no longer take part in the international games.B. Hockey and the Federation are both ruined by the unfair decisions.C. There should be no more hockey matches organized by the Federation.D. The Federation should be dissolved.28. The basketball example implied that ____ A _____ .A. too much patriotism was displayed in the incident.B. the announcement to prolong the match was wrongC. The appeal jury was too hesitant in making the decisionD. the American team was right in rejecting the silver medals29. The author gives the two examples in Paragraph 2 and 3 to show ___ C ____ .A. how false national pride led to undesirable incidents in international gamesB. that sportsmen have been more obedient than they used to beC. that competitiveness in the games discourages international friendshipD. that unfair decisions are common in Olympic Games30. What conclusion can be drawn from the passageDA. International contests are liable for misunderstanding between nations.B. Athletes should compete as individuals in the Olympic Games.C. Sport should be played competitively rather than for the love of the game.D. The organization of the Olympic Games must be improved.III. Vocabulary and Structure1. It is just as hard to persuade my wife not to dance _B _ to keep me from the football field.A. so it isB. as it isC. so is itD. as is it2. The committee __ B __ different opinions about the financial help given to the workers.A. hasB. haveC. havingD. having had3. Nothing is A time; yet nothing is less valued.A. more precious thanB. less precious thanC. most preciousD. as precious as4. A you ' ve got a chance, you might as well make full use off iA. Now thatB. AfterC. AlthoughD. As soon as5. Not only I but also Jane and Mary ___ B__ tired of havingone examination after another.A. isB. areC. amD. be6. The child felt there was no one he could turn A with his problem.A. toB. forC. onD. at7. A from the top of the mountain, the whole city looks beautiful.A. SeenB. SeeingC. SeeD. Looked8. Traveling abroad will broaden your __ C__ and help you to understand the world.A. rangeB. sightC. horizonD. vision9. In all English towns there is a speed limit of 30 miles an hour, __BA. is thereB. isn ' t thereC. is itD. isn ' t it10. No sooner had he left __ B ___ t he police arrived.A. whenB. thanC. thenD. before11. __D__ the expense, I __ a round-the-world tour.A. Were it not … would takeB. If it were not …takeC. Weren ' t it for … will takeD. If it hadn ' t been for … would have taken12. As a part-time job, I worked in a small beachside restaurant during the college __C __ .A. scopeB. scheduleC. vacationD. vocation13. The mountain village is my hometown. I spent __C___ merry night there when I was young.A. a great manyB. plenty ofC. many aD. a great deal14. ___B___ the cold wind, they went out without their coats.A. DespiteB. In spiteC. AlthoughD. Unless15. Ellis Haizlip began his stage career in Washington, ., _D__ supervised the Howard University Players during their summer season.A. he wasB. where he was C .which he D. where he16. Never before __A ___ won gold medals in the Olympic Games.A. have so many Chinese athletesB. so many Chinese athletes haveC. have such many Chinese athletesD. such many Chinese athletes have17. Those ___A__ to go to the exhibition should inform the office.A. not wantingB. who not wantC. not wantedD. are not want18. What did the teacher ___C___ us to do tonight as our homeworkA. allowB. permitC. assignD. resign19. __C__ impressed the visitors deeply was ___ the workers made with their hands.A. What …thatB. That …thatC. What …whatD. That …what20. People of ___B___ backgrounds applied for the job.A. manyB. variousC. variableD. a lot of。

科技类英语四级作文题目

科技类英语四级作文题目

科技类英语四级作文题目Technology has become an integral part of our daily lives, revolutionizing the way we work, communicate, and interact with the world around us. From the ubiquity of smartphones to the rapid advancements in artificial intelligence, the impact of technology on our society is undeniable. As we navigate this ever-evolving landscape, it is crucial to understand the multifaceted implications of technological progress and how it shapes our future.One of the most significant areas where technology has made a profound impact is in the realm of communication. The advent of the internet and the proliferation of social media platforms have transformed the way we exchange information and connect with one another. Instant messaging, video conferencing, and online collaboration tools have enabled individuals and businesses to transcend geographical boundaries, fostering global communication and collaboration. This has not only revolutionized the way we work but has also opened up new avenues for personal and professional growth.Moreover, the rise of mobile technologies has further amplified the accessibility and convenience of communication. Smartphones have become ubiquitous, serving as gateways to a wealth of information and a means of staying connected with loved ones, colleagues, and the broader global community. The integration of features such as GPS, voice recognition, and augmented reality has further enhanced the user experience, making it easier for individuals to navigate the digital landscape and access a wide range of services and resources.Another area where technology has had a profound impact is in the field of education. The integration of digital tools and online learning platforms has revolutionized the way we acquire and disseminate knowledge. Online courses, virtual classrooms, and educational apps have made learning more accessible, interactive, and personalized. Students can now access a wealth of educational resources, collaborate with peers from around the world, and engage in self-paced learning, empowering them to take control of their educational journeys.Furthermore, technology has played a crucial role in advancing scientific research and innovation. The availability of powerful computational resources, data analytics tools, and sophisticated simulation software has enabled researchers to tackle complex problems, make groundbreaking discoveries, and develop innovative solutions to pressing global challenges. From advancements inrenewable energy technologies to breakthroughs in medical research, the impact of technology on scientific progress is undeniable.In the realm of healthcare, technology has revolutionized the way we approach and deliver medical services. Telemedicine, remote patient monitoring, and the use of artificial intelligence in diagnostics and treatment planning have improved access to healthcare, particularly in underserved or remote areas. Additionally, the integration of wearable devices and mobile health applications has empowered individuals to take a more active role in managing their own health, promoting preventive care and personalized wellness strategies.However, the rapid advancement of technology also raises important ethical and societal concerns that must be addressed. Issues such as data privacy, algorithmic bias, and the impact of automation on employment have become increasingly prominent. As we continue to embrace technological progress, it is crucial that we also consider the potential risks and work to mitigate them through responsible innovation, robust regulatory frameworks, and ethical decision-making.Moreover, the digital divide, which refers to the unequal access to technology and digital resources, has the potential to exacerbate existing socioeconomic disparities. It is essential that we strive for digital inclusion and ensure that the benefits of technology areequitably distributed, providing opportunities for marginalized communities and underserved populations to participate in the digital economy and access essential services.In conclusion, the impact of technology on our society is multifaceted and far-reaching. While it has undoubtedly brought about numerous advancements and improvements to our daily lives, it also presents complex challenges that require careful consideration and balanced approaches. As we navigate the ever-evolving technological landscape, it is crucial that we strike a balance between embracing innovation and addressing the ethical and societal implications of technological progress. By doing so, we can harness the power of technology to create a more equitable, sustainable, and prosperous future for all.。

科技类英语作文套路题目

科技类英语作文套路题目

科技类英语作文套路题目题目,The Advantages and Disadvantages of Social Media。

With the rapid development of technology, social media has become an indispensable part of people's daily life. It has brought many benefits to people, but at the same time,it also has some disadvantages. In this essay, I will discuss the advantages and disadvantages of social media.Firstly, social media has many advantages. Firstly, it provides people with a convenient way to communicate with each other. People can easily keep in touch with their family, friends, and colleagues through social media platforms like Facebook, Twitter, and Instagram. Secondly, social media is an excellent tool for marketing and advertising. Companies can use social media to promotetheir products and services, and reach out to a large number of potential customers. Thirdly, social media can be used to share information and knowledge. People can share news, articles, videos, and other useful information witheach other, which can help them learn and grow.However, social media also has some disadvantages. Firstly, it can be addictive. Many people spend hours on social media every day, which can lead to a lack of productivity and a waste of time. Secondly, social media can be a source of misinformation and fake news. People can easily spread false information on social media, which can lead to confusion and misunderstandings. Thirdly, social media can be a source of cyberbullying and harassment. People can use social media to bully and harass others, which can have a negative impact on their mental health and well-being.In conclusion, social media has both advantages and disadvantages. It provides people with a convenient way to communicate, share information, and promote products and services. However, it can also be addictive, a source of misinformation, and a source of cyberbullying and harassment. Therefore, it is important to use social media wisely and responsibly.。

学位英语作文题目科技让我们的生活

学位英语作文题目科技让我们的生活

Title: The Impact of Technology on Our LivesIn today's rapidly evolving world, technology has become an integral part of our lives, transforming the way we work, communicate, and even think. From the dawn of the Industrial Revolution to the present digital era, technology has continuously revolutionized the way we live and function in society.Firstly, the advent of technology has significantly improved our work efficiency. With the introduction of computers, the internet, and various software applications, tasks that once took hours or even days to complete can now be accomplished in a fraction of the time. This has not only saved businesses valuable resources but has also allowed workers to focus on more complex and creative tasks.Moreover, technology has revolutionized communication. With the rise of smartphones, social media, and video conferencing, people from all over the world can stay connected in real-time. This has broken down geographical barriers and enabled cross-cultural collaboration, leading to new opportunities and innovations. However, the impact of technology on our lives is not all positive. The constant availability of information and entertainment through smartphones and the internet has led to an increase in distractions and a decrease in attention spans. Additionally, social media has created a culture of comparison and superficiality, affecting people's mental health and well-being.Furthermore, technology has also posed challenges to privacy and security. With the rise of big data and artificial intelligence, personal information is being collected and analyzed at an unprecedented scale. This has led to concerns about data breaches and misuse of personal data.In conclusion, technology has had a profound impact on our lives, both positive and negative. It has improved our work efficiency, revolutionized communication, and created new opportunities. However, it has also led to an increase in distractions, affected mental health, and posed challenges to privacy and security. Therefore, it is crucial to strike a balance between embracing the benefits of technology and addressing its negative impacts. We should be mindful of how we use technology and its potential to either enhance or detract from our quality of life.。

六年级英语科技创新成果单选题30题

六年级英语科技创新成果单选题30题

六年级英语科技创新成果单选题30题1.The first computer was invented in the 20th century. What is the main part of a computer?A.KeyboardB.MonitorC.CPUD.Mouse答案:C。

解析:键盘是输入设备,鼠标也是输入设备,显示器是输出设备,而中央处理器是计算机的核心部分,起到主要的运算和控制作用。

2.Many people use smartphones to take pictures. What is the thing that stores pictures in a smartphone?A.ScreenB.CameraC.Memory cardD.Speaker答案:C。

解析:屏幕是显示画面的,相机是拍照的,扬声器是发声的,而存储卡是存储照片等数据的。

3.The 3D printer can make many things. What is the material that a 3D printer usually uses?A.PaperB.WoodD.Metal答案:C。

解析:3D 打印机通常使用塑料作为打印材料,纸一般不是3D 打印机常用材料,木头和金属相对较少使用。

4.The robot can do many tasks. What is the part of a robot that helps it move?A.ArmsB.LegsC.SensorsD.Brain答案:B。

解析:手臂是用来抓取等操作的,传感器是感知环境的,大脑是控制中心,而腿是帮助机器人移动的部分。

5.The electric car is becoming more popular. What provides power to an electric car?A.GasolineB.DieselC.BatteryD.Water答案:C。

初二英语科技改变生活实例分析单选题10题

初二英语科技改变生活实例分析单选题10题

初二英语科技改变生活实例分析单选题10题1. With the development of the Internet, people ____ communicate with others more easily.A. canB. mustC. shouldD. need答案:A。

解析:本题考查情态动词的用法。

根据题意,随着互联网的发展,人们能够更容易地和他人交流。

“can”表示能力,符合语境。

“must”表示必须,“should”表示应该,“need”表示需要,这三个情态动词放在此处均不符合句子表达的语义,无法体现互联网使人们具备更容易交流的能力这一科技改变生活的主题。

2. In modern medical technology, many diseases ____ be cured more effectively than before.A. canB. mayC. mustD. would答案:A。

解析:本题依然考查情态动词。

在现代医疗技术下,许多疾病能够比以前更有效地被治愈。

“can”表示能够,强调一种客观的能力。

“may”表示也许,可能性;“must”表示必须;“would”表示过去将来或者是一种委婉的请求等,都不符合句子想要表达现代医疗技术让疾病能够被治愈的这种能力的语义,很好地体现了医疗科技改变生活的主题。

3. High - speed trains make it possible for people ____ to far - away places in a short time.A. travelB. to travelC. travelingD. traveled答案:B。

解析:本题考查非谓语动词的用法。

“make it + 形容词+ for sb. to do sth.”是一个固定句型,意思是使某人做某事是怎么样的。

“travel”原形不能直接放在这里;“traveling”是现在分词形式,“traveled”是过去分词形式,都不符合这个句型结构。

053841810高等教育自学考试 科技英语翻译试题

053841810高等教育自学考试 科技英语翻译试题

2018年10月高等教育自学考试《科技英语翻译》试题课程代码:05384一、短语翻译题翻译下列短语。

1. earthquake-induced lake2. nose reshaping3. cable head4. rail reconditioning5. finished product6. portable generator7. zinc-lead battery8. milling lathe9. butterfly valve10. bistable circuit11. organ donors12. fiber-optic transmission13. chemical properties14. linear motor15. reinforced concrete二、句子翻译题翻译下列句子。

16. Dynamics was first soundly established in the 17th century on the basis of the axiom usually known as Newton's laws of motion.17. The efficacy of vaccines is the Achilles' heel of India's anti-polio campaign.18. The invention of computer makes 10,000,000 calculations per second child's play.19. Analysis of a damaged material usually requires intuitive judgment, followed by real-life testing.20. The benefits of increased paper recycling would extend beyond corporate profits to protecting the environment and reducing energy use.21. Any problem that can be solved on one digital computer, regardless of size or speed, can theoretically be solved on any other.22. The change in volume for a given change in temperature is generally greater in liquids than in solids.23. Perhaps the greatest advantage of the diesel-electric over the steam locomotive is its high availability.24. The scientists have found recently some shrimp-shape microorganisms, which are the relative of the shrimp and supposed to be the source of excellent food.25. It is generally held that the most efficient method of railway operation, and ultimately the most economical, given a reasonably cheap electricity supply, is with electricity as the motive power.三、段落翻译题——英译汉将下列英语段落译成汉语。

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考试题型分布1.Directions:Add the affix to each word according to the given chinese ,making changes when necessary .(8%)2.Directions:Fill in the blanks,each using one of the given words or phrases below in its proper form.(12%)3.Directions:Fill in each blanks with a suitable word given below .(10%)4.Directions:after filling the gaps ,translate the above paragaph into chinese .(15%)5.Directions:Translate the following paragaph into English.(25%)6.Directions:Read through the following passages,choose the best answer and put the letter in the bracket.(20%)7.Directions:Read the following passages,and fill in the table with the infomation based on the passage.(10%)1.方向:根据给定的汉语将词缀添加到每个词,必要时进行更改(8%)2.方向:填写空格,每个空格使用下面给定的单词或短语之一(12%)3.方向:使用下面给出的合适词填充每个空格(10%)4.方向:填补空隙后,将上述段落翻译成中文(15%)5.方向:将以下列章节翻译成英语(25%)6.方向:阅读以下段落,选择最好的答案,把字母放在括号中(20%)7.方向:阅读下面的段落,并用信息填充表格(10%)一.科技英语英译成中。

1.How is it that the social productive forcesus have made such tremndous advance and how is it that labor producting has increased by such a big margin ? 社会生产力怎么会有如此巨大的进展,劳动生产率又如何会提高那么快?2.A good research is person who is obsessed with studing seientific problems day and night and finds it amusing and interesting .一个好的问题研究员一定是日日夜夜都潜心于研究科学问题并乐在其中。

3.If the findings do not support or only partly support the hypotheses,more investigations are suggested to be carried out in order to bear out that the original theory is correct .结果(研究)发现不支持或是部分支持的假设,那么建议的更多的研究以证实初始理论是正确的。

4.They determined through generations of painstaking observation that the day was shortest in the Northern Hemisphere on the 22nd of December, after which it gradually grew longer until the 21st of June ,whe n the day was the longest in the year and the night was the shortest.他们通过辛勤的观察确定北半球白昼在12月22日最短,并逐渐增长,直到6月21日那天,白昼最长夜间是最短。

5.It is of importance to consider composition,microstructure and properties when investigating advanced materials.当研究先进材料时,考虑组成,微观结构和性能是很重要的。

6.Whether a student can get a high score in the exam greatly depends on whether he or she is careful or careless during the exam.学生是否能在考试中取得好的成绩很大程度上取决于考试中是否细心。

7.Explain in the discussion section if the results differ from those from previousresearch.如果(研究)结果与前人研究不同,则需要在讨论这一节中加以说明。

8.linear relationship in mathematics means that function y increases or decrease proportionally to variable x.数学中的线性关系是指函数y的增加与减少与自变量x成正比。

9.A poll is to gather opinions from mass randmly who are involving in the campaigns such as general election .民意调查是从参与诸如大选一类的活动的民众中随机搜集部分人的意见。

10.Gravity stems from the idea that the apple fell because its stem would no longer hold it on its branch.地心引力来源于苹果之所以落下是因为茎不再能将其支撑在树枝上的想法。

二.英译中1.The earliest scientific studies simply that traditionally eat a lot of fish-Greenland Eskimos . Native Americans of northwest and the Japanese -have relative low rates heart disease .Then laboratory analyses showed that omega- 3 fatty acids lower the risk of clots developing in the blood- a common triger for a heart attack - while reducing the level of triglycerides(甘油三酯) another fatty compound linked to heart disease ,and decreasing the number of irregular heartbeats.译文:最早的科学研究只是指出有大量食用鱼肉传统的人群——格陵兰岛爱斯基摩人、西北部的土著美国人和日本人中——心脏病的比率相对低一点。

后来,实验室分析表明,omega-3脂肪酸能够降低产生血液凝块的风险——血液凝块是诱发心脏病发作的常见因素,同时可以减少与心脏病相关的另一种脂肪化合物甘油三酯的含量,还能减缓无规律心跳的次数。

这些只是不错的间接证据,不足以证明omega-3脂肪酸的保健功效。

2.Perhaps more important than the lack of family .outings is the destruction of family time together at home.social scientist in the 1950s.can not have realized how much television Amerians would watch in the 1980s :the average Amerian watches 6 hours of TV a day.That leaves little time for the special family characteristics and traditions that used to be formed durling long evening toether.The time devoted to games、songs,and hobbies——all shared activities ——in the years before TV is now dominated by “the cube”.译文:或许比起缺乏全家一起外出活动更重要的是没有家庭相聚的时间。

1950年代社会学家仍未意识到美国人在1980年代会花多少时间在看电视上;美国平均每人每天6小时。

这使得维持家庭习惯和传统的时间所剩无几,这些习惯和传统是通过以前全家共度长时间的夜晚形成的。

这些所有在电视产生之前集体活动——游戏、唱歌等兴趣活动都被”管道“所替代了。

三.中译英1.改革开放30年来,随着中国逐渐崛起成为政治经济强国,海外人士学习汉语的现象与日俱增,海外孔子学院也成为人们学习中国语言和中国文化的首选之地。

通过学习汉语,他们对这个和自己文化大相径庭的古老文明产生了浓厚的兴趣,而且有机会了解中国的哲学,艺术,医学,饮食文化,亲身体验这个文明古国的文采。

译文:As china is rising as a political and economic world power, thanks to its three-decade reform and opening up, more and more people in overseas countries start to learn Chinese and turn to a Confucius Institute in their own countries as their first choice learning Chinese language and Chinese culture.// During the learning process, the learners concurrently develop their interest in this ancient land, whose civilization is so vastly different from theirs. And the learners have opportunities to learn about Chinese philosophy, art, architecture, medicine and catering culture and experience first- hand the splendors of this venerable civilization.2.随着中国日益成为韩国的重要贸易伙伴,两国的联系从外交和贸易延伸到了教育领域。

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