《科技英语强化阅读》答案[2]

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科技英语阅读样题参考答案

科技英语阅读样题参考答案

科技英语阅读样题参考答案第一部分:(36%)正有理数是任何可以用两个正整数相除来表示的数。

那些不能用两个整数相除表示的数被称为无理数。

我们对于现在或将来所要采取的行动所作的决定,都是基于至少对于结果而言有一定不确定性的知识之上的。

如果我们往池塘中扔进一颗石子,或者以其他别的方式改变水面某一点的状态,振荡就会产生,其中流动着的水的动能与高出正常水平的水的势能之间进行着持续的交替转换。

矚慫润厲钐瘗睞枥庑赖賃軔朧。

级联的晶体管电压放大器大多采用射极接地的结构,因为这种结构能同时获得电压和电流的增益。

共基极和射随器的极联方式均不能获得如此大的电压放大量。

聞創沟燴鐺險爱氇谴净祸測樅。

为了便于计算,我们假设在诸如显微镜或望远镜这样的光学仪器的目镜(即离眼睛最近的透镜或者透镜系统)后25 厘米(即10 英寸)处形成一个虚像。

残骛楼諍锩瀨濟溆塹籟婭骒東。

长途电话与国际电话的发展同样引人注目。

的确,稍微思考一下就会明白,如果不是因为需要,所有这些大容量的系统是不会都付诸使用的!酽锕极額閉镇桧猪訣锥顧荭钯。

这一做法,尽管可能会加速麦克斯韦关于电、磁理论的统一,但同时由于它掩盖了电场强度 E 与电位密度 D ,甚至更多地掩盖了磁场强度H 和磁感应系数 B 之间的基本物理差别,又给人们造成了不少困惑。

彈贸摄尔霁毙攬砖卤庑诒尔肤。

其它的一些金属,尤其是铅、汞和锡,都存在着这样的一个温度,它们彼此不同但都远远低于20°K ,在这个温度下,该金属的电阻下降为零。

謀荞抟箧飆鐸怼类蒋薔點鉍杂。

雷达的基本形式如图1-1 所示,包括一根发射天线(用来发射某一振荡器产生的电磁辐射),一根接收天线,以及一个能量检测装置。

厦礴恳蹒骈時盡继價骚卺癩龔。

第二部分:(24%)1.A 2. E 3. A. 4.C 5. A 6. C. 7. C 8. C 第三部分:Passage I: (15%)本书真正的目的是为那些在不远的将来可能涉足电子计算的某些专业领域的人们(可能是作为使用者,也可能作为电子设计者), 较为广泛地介绍电子计算这一课题。

科技英语阅读考试答案

科技英语阅读考试答案

1.How common are other civilizations in the universe? This question has fascinated humanityfor centuries, and although we still have no definitive answer, a number of recent developments have brought it once again to the fore. Chief among these is the confirmation, after a long time wait and several false starts, that planet exist outside our solar system.外星文明在宇宙中是普遍存在的吗?这个问题已经困扰了人类几个世纪。

虽然我们到现在也不能给出一个确定的回答,但是最近的一些科技进展再一次把这个问题推到了风口浪尖。

其中最重要的,就是经过了漫长的等待和无数错误的尝试,我们终于确认了地外行星的存在。

2.By the time the debris settled and the collective misery was tallied, the devastation had insome respects exceeded even that of El Nino of 1982-1983, which killed 2,000 worldwide and caused about 13 billion dollars in damage.一切尘埃落定之后,人们开始统计此次厄尔尼诺现象造成的损失。

这次毁灭性的灾难造成的损失在某些方面更甚于1982到1983年间的厄尔尼诺现象,那次在世界范围内有2000余人遇难,导致的经济损失高达130亿美元。

3.The sun had set 12 minutes earlier, and twilight was waning on the northern coast of PapuaNew Guinea. It was July 17, 1998, and another tranquil Friday evening was drawing to a close for the men, women and children of Sissano, Arop, Warapu and other small villages on the peaceful sand spit between Sissano Lagoon and the Bismarck Sea.太阳在12分钟前就已经落山了,铺洒在巴布亚新几内亚北岸的暮色渐渐的减弱。

高三英语二轮复习专题一 强化练(七)

高三英语二轮复习专题一 强化练(七)

强化练(七)主旨大意题(2)Ⅰ.阅读理解A(2023·浙江五校联考)On Mondays, two of my children get ready for school in an unusual way.Each packs plenty of food and water, a pair of rubber boots and sometimes a cup of hot chocolate.Then, I drop them off at a nearby park where they spend the entire day outside at a certified forest school.When I first let them sign up for the forest school program,I loved the idea, but as a mum,I was concerned about a few things: Would they be comfortable outside for that long? Would they stay engaged for that many hours? Then I asked them if time ever seemed to move slowly,they stared at me in confusion.They didn't understand my question, which fittingly removed my concern.In this program, kids direct their own play,climbing tall trees or testing ice on the frozen lake.They are never told their play is too high or too sharp, but are rather trusted toself-adjust.Something else my sons appreciate about the forest school is not being told to move on to the next activity, but being left to stay in a particular spot for as long as their curiosity allows.“What about all the things they're missing in real school?”concerned parents have asked me.Neither of their classroom teachers thinks it's a problem, but most significantly, my kids are learning new and different skills that a classroom cannot teach.They are learning to sit silently and observe nature up close—a skill that's virtually impossible to develop in a noisy and overcrowded classroom setting.They are making social connections across a broader range of age groups.They cooperate together, using their different sizes and strengths to fulfill various roles within their games.I appreciate it that the forest school is shaping my boys' relationship with theoutdoors.They're learning how to spend extended periods of time in nature, what to do to pass the time,and developing knowledge that will get them much closer to nature in the coming decades.1.What is special about the forest school program?A.Teachers engage in kids' play.B.Kids play and learn outdoors.C.It focuses on nature protection.D.It offers various foods and drinks.2.How did the author feel about kids' reaction to her question?A.Awkward. B.Concerned.C.Relieved. D.Proud.3.What does Paragraph 4 mainly talk about?A.The concerns caused by the program.B.The benefits gained from role-play.C.The skills acquired by children.D.The games loved by teachers.4.What can be a suitable title for the text?A.Nature:a Wonderland for the YoungB.The Forest School Program Proves a HitC.Parks Are Replacing Traditional SchoolsD.Forest School:a Fine Place for My Kids[语篇解读]本文主要讲述了作者的两个儿子在森林学校项目中的收获以及该项目的好处。

高二英语阅读理解结构题单选题40题

高二英语阅读理解结构题单选题40题

高二英语阅读理解结构题单选题40题1. What is the main idea of the passage?A. The history of a cityB. The benefits of exerciseC. A story about a friendshipD. Different types of music答案:B。

本题考查对文章主旨的把握。

文章主要讲述了运动带来的各种好处,A 选项城市的历史并非文章重点,C 选项关于友谊的故事文中未提及,D 选项不同类型的音乐也不是文章核心内容。

2. The main purpose of the text is to _____.A. introduce a new productB. describe a travel experienceC. explain a scientific phenomenonD. give advice on learning English答案:C。

文章着重解释了一种科学现象,A 选项介绍新产品并非主旨,B 选项描述旅行经历不符合,D 选项关于英语学习的建议并非重点。

3. Which of the following best summarizes the passage?A. A famous person's lifeB. The development of technologyC. The importance of environmental protectionD. Ways to stay healthy答案:C。

文章强调了环境保护的重要性,A 选项名人的生活不是核心,B 选项科技的发展并非重点,D 选项保持健康的方法并非文章主旨。

4. The main topic of the article is _____.A. Cultural differencesB. Animal behaviorC. School lifeD. Future plans答案:A。

2025届高考英语培优外刊阅读学案:芯片行业话题

2025届高考英语培优外刊阅读学案:芯片行业话题

高三英语培优外刊阅读班级:____________学号:____________姓名:____________外刊精选|这家芯片业隐形巨头,拿下全球年内最大IPO 很多人没有听说过Arm这家公司,但都在用它的产品。

9月14日,这家芯片公司在美国纳斯达克证券交易所成功上市,一夜市值突破650亿美元,融资近50亿美元。

这是今年以来美股以及全球最大规模IPO,同时也是继阿里巴巴、Facebook之后,科技公司史上第三大IPO。

Arm是一家什么样的公司?为什么媒体会用“春天到来”形容它的IPO?Arm Soars 25% in the Year's Biggest Initial Public OfferingBy Erin Griffith and Don ClarkCall it Wall Street's Groundhog Day. When shares of Arm, the British chip designer, began trading on the Nasdaq stock exchange on Thursday in the year's biggest initial public offering, investors, tech executives, bankers and start-up founders were watching closely for how it performed.They quickly got their answer: It was an early spring. Arm's shares opened trading at $56.10, up 10 percent from its initial offering price of $51. Shares quickly soared further, rising 25 percent by the end of trading to close at $63.59 and giving the company a valuation of $67.9 billion.That stands out in a year that has been the worst for I.P.O.s since 2009. Arm is a particularly interesting test of the public market because it provides an essential technology that is geopolitically and strategically coveted, which also means it faces challenges.Founded in 1990 in Cambridge, England, the company sells blueprints of a part of a chip known as a processor core. Its customers include many of the world's largest tech companies, like Apple, Google, Samsung and Nvidia.Arm's chip designs are primarily used in smartphones, but the company has pitched itself as able to ride the wave of artificial intelligence sweeping Silicon Valley. Many A.I. companies need the most advanced computer chips to do the sophisticated calculations required to develop the tech.【词汇过关】请写出下面文单词在文章中的中文意思。

科技英语阅读答案Unit 6, 10

科技英语阅读答案Unit 6, 10

Unit 6 Mechanics and AutomotivesPart I EST ReadingReading 1Section A Pre-reading TaskWarm-up Questions: Work in pairs and discuss the following questions.1.What do you think will be the most popular mechanic field in the future? And why?(Open)2.Do you know anything about NANO-BIO technology?Nanobiotechnology is the branch of nanotechnology with biological and biochemical applications or uses. Nanobiotechnology often studies existing elements of nature in order to fabricate new devices. The term bionanotechnology is often used interchangeably with nanobiotechnology, though a distinction is sometimes drawn between the two. If the two are distinguished, nanobiotechnology usually refers to the use of nanotechnology to further the goals of biotechnology, while bionanotechnology might refer to any overlap between biology and nanotechnology, including the use of biomolecules as part of or as an inspiration for nanotechnological devices.3.Have you ever heard of CAD in engineering design?CAD: Computer-aided design (CAD), also known as computer-aided drafting and design (CADD), is the use of computer technology for the process of design and design-documentation. Computer Aided Drafting describes the process of drafting with a computer. CADD software, or environments, provide the user with input-tools for the purpose of streamlining design processes; drafting, documentation, and manufacturing processes. CADD output is often in the form of electronic files for print or machining operations. The development of CADD-based software is in direct correlation with the processes it seeks to economize; industry-based software (construction, manufacturing, etc.) typically uses vector-based (linear) environments whereas graphic-based software utilizes raster-based (pixelated) environments.4.What is computational simulation and can you give an example?Simulation is the imitation of some real thing, state of affairs, or process. The act of simulating something generally entails representing certain key characteristics or behaviours of a selected physical or abstract system. The network computer games are typical example of computational simulation.5.How does computational simulation help engineering design?Combined with advances in CAD systems, it will be possible for mechanical engineers to collaborate in immersive interactive environments where they can design collaboratively,test hypothesis, run models and simulations and observe their creations in three dimensions much as an engineer can observe a car being built with their colleagues on the shop floor.Section C Post-reading TaskReading Comprehension1. Directions: Work on your own and fill in the blanks with the main idea.Part 1 (Paras. 1-4) Brief introduction to the two expanding frontiers of engineering Para. 1: A vision of the engineers’ knowledge and coordination in the future.Para. 2: the two frontiers predicted.Para. 3: The requirements for the mechanical engineers in the future.Para. 4: An engine er’s point of the development of design.Part 2 (Paras. 5-8) The future of nanotechnology and biotechnologyPara. 5: Nanotechnology and biotechnology as the most influential fields.Para. 6: the core of technological innovation has shifted to biology and the environment.Para. 7: The great expectations of biotechnology.Part 3 (Paras. 9-15) The designing methods of the engineers in the futurePara. 8: The democratization of the process of designing and creating new devices.Para. 9: Futurist Rohit Talwar’s highlight of immersive interactive skills.Para. 10: The affordable vision of CAD.Para. 11: The future vision of engineers’ design independently.Para. 12: The future vision of engineers’ design at home.2. Directions: Work in pairs and discuss the following questions.1) According to the text, what is the “very large system” the engineers have to work on?Multidisciplinary and multi-scale engineering across greater distances and timeframes2) According to the text, what is the “very small system” the engineers have to work on?Nanotechnology.3) In order to “work at the extremes”, what would the engineers probably do in thefuture?Be adept at integrating different disciplines, addressing increasingly complex customer andstakeholder requirements, and treating multiple interacting systems.4) Why would the future employers demand engineers adept at integrating differentdisciplines?They must be able to conceive and direct projects of enormous complexity that require a highly integrative view of engineering systems.5) What is the future application vision of Nano-Bio?Nanotechnology and biotechnology will dominate technological development in the next 20 years and will be incorporated into all aspects of technology that affect our lives on a daily basis. Nano-Bio will provide the building blocks that future engineers will use to solve pressing problems in diverse fields including medicine, energy, water management, aeronautics, agriculture and environmental management.6) Can you make some examples on how nanotechnology and biotechnology will beapplied?(Open)7) According to the passage, what might be the most important working method for thefuture engineers?Designing at home would be the the most important working method for the future engineers.8) How will the home-based personal fabrication become readily available?Rapid prototyping and fabrication laboratories are improving and will soon be affordable for those running home offices, teaching classes and those inventing or building as a hobby.Within 20 years, it is likely that home-based personal fabricators will be economically attractive and available to anyone who wants them.3. Directions: Read the following passage carefully and fill in the blanks with the words or phrases you’ve learned in the text.In order to get ready for the multidisciplinary and multi-scale engineering, engineers must be adept at integrating different disciplines, addressing increasingly complex customer and stakeholder requirements. Nowadays, the application of Nanotechnology and biotechnology goes far beyond the prosaic use of nanofabrics in pants to prevent stains, but is poised for even greater application over the next 20 years. Biotechnology is now on the verge of a revolution in which genetic components are standardized and interchangeable, therefore, the engineers must design collaboratively, test hypothesis, run models and simulations and observe their creations in immersive interactive environments.Vocabulary and Structure1. Directions: Give the correct form of the word according to the indication in the brackets. Then complete the sentences using the right form for each word. Use each word once.1) The disciplinary research requires cooperation among different fields of science.2) Carl works in the insurance division of the company.3) He poised himself for a jump.4) Titanium fabrication plays a very important part in aeronautics.5) Many people believe that women are more intuitive than men.6) PCs are now democratized all around the world.7) We should avoid plain prosaic statement in our compositions.8) The spectacular visual effects offered us an incredibly immersive gaming experience.9) The thesis shows us a mathematical simulation in theory.10) The structural complexity of this nanofabric product is the most important part in itsmassive production.2. Directions: Complete the sentences with the words given in the brackets. Change the form if necessary.1) Biotechnology is on the verge of a revolution in which genetic components arestandardized and interchangeable.生物技术正处于基因革命的边缘。

科技英语阅读与翻译全文

科技英语阅读与翻译全文

科技英语阅读与翻译全文Humanitarian Aid in SpaceSpace exploration technology will benefit developing countries in a variety of ways. Whether it's information about climate change or communication technologies that give remote areas access to the world outside, space science can come to the aid of vulnerable people in many countries.For the past two decades, Japan Aerospace Exploration Agency (JAXA) has been sending humanitarian aid dispatched from its space platform. This ambitious project has proved successful, and it’s been praised for its achievements in various aspects.The two strategic areas set forth for JAXA’s humanitarian aid effort are science and education. JAXA’s donations of books and puzzle sets are enabling elementary and junior high school kids in India to study science and math. There are plans to utilize remote sensing data to map out natural resources in Nepalese countryside and expand education related to environmental issues in Vietnam. In addition the agency is sending educational videos to the island nation of Palau tobetter understand their own local wildlife.JAXA is considered to be a pioneer in this area since the launch of their humanitarian aid initiative in 1997. The organization strives to make use of space applications for social welfare and reduce disparities in the world through a number of practical endeavors. The effort currently has a global reach, with projects taking place in seven continent, from Latin America to Africa.JAXA’s humanitarian aid programs will continue to grow with better technology and increased resources. The ongoing work reinforces the concept that space science and technology have the potential to contribute to enhancing the lives of people on Earth.人道主义援助在太空太空探索技术将在各个方面受益于发展中国家。

reading exlporer 答案

reading exlporer 答案

reading exlporer 答案最近学习群里面爆出来,2020年中考卷也出现了reading explorer里面的文章,就是题目不同。

又一次把学习原版英语教材,阅读外刊读物重要性提上来了。

所以,即使是我们原本认为的体制内英语也是逐渐和国际教材接轨的,强调的还是阅读的能力。

目的是为了日后在工作和学习中能有效的阅读各种科技文献材料。

选用reading explorer作为精读教材主要是因为这个书体裁范围广,内容精炼有趣味。

文章里的图片全部选自国家地理杂志,高水准的摄影作品配合内容新颖有趣的文章,确实是一套非常好的nonfiction阅读练习书。

这套书选文的特点:英文虚构(fiction)特别多英文非虚构(non-fiction) 非常少简单回顾下大部分孩子英语学习的路径:听说先行-绘本-分级读物-桥梁书-章节书,通过故事性文本的学习进阶,学习到一定程度,就需要适当转换英文非虚构(non-fiction)阅读材料和英文虚构(fiction)的比例,运用语言去学习具体的事实性知识。

同时,系统的学习阅读技巧,并强化批判性思维的能力。

Reading Explorer-此套教材在结合阅读后开展了系统的阅读技巧与批判性思维深层思考,打开任何一个级别的目录,都有:每本书12个单元 Unit每单元一个主题 Theme每个主题有两篇阅读 Reading每篇阅读学一个阅读技巧 Reading Skill每篇阅读学会一个单词的构成规则 Vocabulary Building每个单元有视频辅助孩子理解本单元的主旨 Video1、在开始精读前,第一步是warm up用reading explorer 1 我们用第8章的内容做实例。

每个章节的开头是有一块是Discuss these questions with a partner.这类的开头问题基本上就是为了调动阅读的兴趣,先整合你之前的知识脉络,为后面的阅读和深入思考进行铺垫。

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《科技英语阅读》参考答案Text 1:I. Do the following statements agree with the information given in the passage?FTTFT FFⅡ. For questions 1-4 below, choose the best answer from the four choices marked A, B, C, D.CBDCText 2:I. Complete the following sentences with the information given in the text.1.calculation / classification / comparison2.plotting the course of rockets, preparing bank statements, predicting elections, forecasting weather, and soforth3.if without the help of computers4.the message of a familiar advertisement is that machines should work, but men should thinkputers perform very complex operations in a very short time6. a very large adding machine7.traffic lights / telephones8.two / input / processing / outputII. Fill in the blanks in the following text. Pay attention to the verb forms.be sharply replaced / recognize / access / convert / book / pay / interacting / be used / dealing / solvingIII. Translate the following phrases into Chinese.1.处理数据2.计算器3.计算机科学4.计算机技术5.电子计时脉冲IV. Translate the following sentences into Chinese.1.数据处理就是以计算、分类、比较的方式来处理那些预先存放到机器中的资料。

2.电脑是由数以百万的电子装置组成的,能够通过具有不同功能的闭合电路,以令人难以置信的高速存储或转换数据。

3.我们都听说电脑用于火箭路线的设计、银行文件的处理、选举预测、天气预报等。

4.这可能是因为电脑可以在极其短暂的——几秒甚至是不到一秒的时间里完成非常复杂的运行。

5.他的工作就是决定计算机需要什么信息,必须要完成哪些运行才能解决一个问题。

Text 3:I. Do the following statements agree with the information given in the passage?TFTFF TFTⅡ. For questions 1-3 below, choose the best answer from the four choices marked A, B, C, D.CCAText 4:I. Do the following statements agree with the information given in the passage?1. F2. T3. T4. T5. F6. T7.F8. TII. Complete the following sentences with the information given in the text.1.it involves a lot of complicated computer processing2.their positions / the location of the moving camera3.work at 200 frames a second on a camera tossed from hand to hand4.generate a 3D map of a player’s roomIII. Complete the sentences by translating into English the Chinese given in brackets.1.provided its brain can think fast enough2.involves collecting and integrating images taken from different angles3.the less time there is to do this work4.an affordable, dust-fighting robot that can see where it is goingText 5:I. Do the following statements agree with the information given in the passage?1-5 FTFFF 6-10 TTFFT 11-12 FTII. Answer the questions according to the text by completing the sentences below.1. food and water; a first aid kit; a fire extinguisher suitable for all types of fires; flashlights; a portable radio; extra batteries, blankets, clothes, shoes and money; medication; an adjustable or pipe wrench, if necessary; baby and pet food; and an alternate cooking source.2. Y ou should check to prevent them form falling down and hurt you.3. Because if you run outside of buildings, you may be killed by falling debris from collapsing walls.4. Y ou can use it only if it is in close proximity to you and if you know it is a strongly supported, loadbearing doorway.Text 6:I. Do the following statements agree with the information given in the passage?1. T2. T3. F4. F5. T6. T7. F8. T9. F 10. TII. Translate the following English phrases into Chinese.1.全球变暖2.温室气体3.二氧化碳4.甲烷5.氮氧化物6.工业革命III. Complete the sentences by translating into English the Chinese given in brackets.1.is attributable to human activities2.how earth’s climate responds to them3.changes in that temperature correspond to enormous changes in the environment4.transition from roaming, hunter-gatherer societies into more permanent, agriculture-supported communities5.Unless we act nowText 7:I. Do the following statements agree with the information given in the passage?FTTFFII. Answer the questions according to the text by completing the sentences below.1.easily hack into your account and get your information.2.open an on-line bank account and transfer the money via e-mail addresses.3.damaged.4.①Make sure you know the site or the person you are doing business with on the Internet wellenough.②Log onto a website several times to make sure it doesn’t disappear.③Make sure they use a secure transmission.④Never store your credit card number on the site.⑤Read previous customer complaints.⑥Open an on-line bank account.⑦Know the return and refund policies.⑧Be careful with the sites whose prices are low.Text 8:I. Do the following statements agree with the information given in the passage?1. T2. T3. F4. F5. T6. T7. F8. T9. F 10. TII. Answer the questions according to the text by completing the sentences below.1.status under international law2.they are not yet recognized in world conventions3.rising sea levelsdesertificationweather-induced floodingsoil / sea erosionText 9:I. Do the following statements agree with the information given in the passage?1-5 TFTFT 6-9 FTFFII. Answer the questions according to the text by completing the sentences below.1. The lack of pressure, energy2.①boiling, freezing ②small particles ③harmful radiations3. ①Flexible ②strong ③resistant ④temperature.Text 10:I. For questions 1-5below, choose the best answer from the four choices marked A, B, C, D.1. D2. D3. C4. C5. BII. Complete the following sentences with the information given in the text.1.the car contains expensive batteries2.the transmission system had to be completely redesigned / store energy recovered when the car brakes3.more fuel to be burned4.to deliver the same kind of driving performance / better fuel consumption5.their engines as compressors / slow them down / the brakes / overheatingText 11:I. Do the following statements agree with the information given in the passage?1. T2. F3. T4. T5. T6. F7. F8. F9. T 10. FII. Answer the questions according to the text by completing the sentences below.1.petroleum substitutes made from plant matter like corn or sugar cane2.1)the greenhouse gases2)US reduce the utter dependence on foreign oil3)needed income for rural farmers around the world3.the amount of carbon released in the process of converting natural landscapes into cropland4.there is three times as much carbon released in that initial landscape conversion5. a simple guaranteed solution for a difficult problemIII. Complete the sentences by translating into English the Chinese given in brackets.ing biofuels rather than oil would reduce the greenhouse gases2.cause more greenhouse gas emissions than conventional fuels3.there is three times as much carbon in plants and soil than there is in the air4.we be better off not relying on them5.the technology for yielding fuelsText 12:I. Do the following statements agree with the information given in the passage?1-8 TFTFFFTTⅡ. The following form summarizes the impacts of fossil fuels on the environment. Fill in the missing blanks according to your understanding of the text.1. increase of sea level2. smog; toxic substance; nitrogen oxide, sulfur dioxide3. adequate land space, financial support; surface and ground water, wildlife4. delivery of fossil fuels; waterwayⅢ. Complete the following sentences by selecting proper words or phrases from the form.1. result from2. contributor3. arising from4. results in5. be attributed toText 13:Ⅰ.Do the following statements agree with the information given in the passage?1. T2. F3. T4. T5. F6. T7. F8. T9. NG 10. TII. Answer the questions according to the text by completing the sentences below.1.cheap, flexible and paper-thin2.batteries / capacitors3. A sheet with two layers of nanotubes and a lithium coating can be switched from one application to theother as required4.dissolve cellulose / to act as an electrolyte5.Hybrid cars / MedicineText 14:I. Do the following statements agree with the information given in the passage?1. F2. F3. F4. T5. T6. T7. T8. F9. T 10. FII. Translate the following English phrases into Chinese.2.蛀牙3.传染性耳疾4.致病因子5.益生菌6.生物探矿7.果渣8.葡萄果渣III. Complete the sentences by translating into English the Chinese given in brackets.1.interfere with the ability of bacteria to contribute to tooth decay2.lessen the ability of bacteria to cause life-threatening, systemic infections3.The widespread overprescribing of antibiotics and the speed of bacterial evolution4.contains at least as many polyphenols as whole fruit5.determine which may be the most useful medicallyText 15:I. Do the following statements agree with the information given in the passage?1-5 TTFTF 6-8 FTTII. Answer the questions according to the text by completing the sentences below.1. “Closed Environmental”2.①loss of calcium ②skeletal problem ③nervous systems problem3.①to use artificial gravity generated by rotation②travel by continuous accelerationText 16:I. For questions 1-5 below, choose the best answer from the four choices marked A, B, C, D.1. C2. A3. B4. C5. BII. Complete following table according to the information in the text.Text 17:I. Do the following statements agree with the information given in the passage?1-5 FTFTT 6-9 FFTⅡ. For questions 1-5 below, choose the best answer from the four choices marked A, B, C, D. 1-5ADDCDText 18:I. Do the following statements agree with the information given in the passage?1. T2. F3. T4. NG5. F6. TII. Match the descriptions below to their corresponding cities according to the text.1. c2. e3. a4. b5. dIII. Complete the sentences by translating into English the Chinese given in brackets.ing the planet’s natural coolness2.save money and reduce carbon-dioxide emissions3.is expected to reduce the city’s energy needs4.has not yet done anything about using it5.saves more than just energyI. Do the following statements agree with the information given in the passage?1. F2. F3. T4. T5. T6. F7. F8. F9. T 10. FII. Complete the summary below according to the information in the paragraph 3-5.a cell membrane / nucleic acids / Genes / DNA / produce different proteins / RNA / chemical processes / hereditary information / one generationText 20:I. Do the following statements agree with the information given in the passage?1-5 TTFFT 6-10 TFTFFⅡ. For questions 1-3 below, choose the best answer from the four choices marked A, B, C, D.CDDⅢ. Complete the following sentences by translating the Chinese in the brackets into English.1.like solar energy or hydrogen based fuel.2. A solution to this problem3.causing not only increase in price but also its weight.4.Increasing number of vehicles5.benefit from the products of nanotechnology as well.Text 21:I. For questions 1-6 below, choose the best answer from the four choices marked A, B, C, D.1. B2. D3. D4. A5. B6. CII. Complete the following sentences with the information given in the text.1.pure peanut oil2.leftover grounds / be thrown away / used as compost3.whiff of coffee4.the oil content of the coffee5.big coffee chains and cafeteriasText 22:I. Do the following statements agree with the information given in the passage?1. F2. T3. T4. T5. F6. T7. F8. F9. T 10. FⅡ.Translate the following English phrases into Chinese.1.地铁站2.售票处3.身份证4.Radio Frequency 无线电频率5.Personal Identification Number 个人身份号码6.电子钱包7.存取[访问]控制8.成指数增长9.智能卡使用率Text 23:I. Do the following statements agree with the information given in the passage?1. T2. T3. F4. F5. T6. F7. T8. F9. F 10. TII. Answer the questions according to the text by completing the sentences below.1.burning adds oxygen to carbon, making carbon dioxide, and carbon dioxide makes the world warmer, thenbrings out a series of environmental problems2.how the Earth should absorb and radiate heat in response to a list of greenhouse-gas concentrations3.the atmosphere's carbon-dioxide levels would roughly double by 21004.No. It’s sure effective in Russia and Canada, but in a tropical country, warming acted locally (as well asglobally), so it would experience warming by cutting down trees.Text 24:I. Do the following statements agree with the information given in the passage?1. T2. T3. F4. F5. T6. F7. F8. T9. T 10. FII. Complete the following sentences with the information given in the text.1.oil price , carbon dioxide, emit no pollution2.afford, explosive3.storage, refueling stations, distribution systemⅢ. Select a proper phrase and translate the part in the bracket.1.how dependent the world is on oil based fuels2.are taking this technology very seriously3.if we manage to make it affordable4.Bearing the dangers in mind5.are laying the foundation for a petrol free future for our carsText 25:I. Do the following statements agree with the information given in the passage?1. T2. T3. F4. T5. F6. F7. T8. T9. T 10. FII. Answer the questions according to the text by completing the sentence s below.1.wrote the 3,250th review of “Harry Potter and the Deathly Hallows”2.post reviews of books and other products for many years3.strike a balance between recent reviews and helpful ones4.look at the most recent—they don’t go back and look at the first re view5.the “helpfulness” of reviewsText 26:I. Do the following statements agree with the information given in the passage?1. T2. T3. T4. F5. F6. F7. T8. F9. T 10. FII. Complete the following sentences with the information given in the text.1.artificial intelligence2.1)operation research2)cybernetics3)logic4)computer science3.neural networks, agent technology, case-based reasoning4.1)speech recognition2)language translation3)decision-support software5.there are plenty of opportunities for new technologies to help filter and categorize information - classic AIproblems6.an intelligent computerIII. Complete the sentences by translating into English the Chinese given in brackets.1.has moved on from being seen as an overambitious and under-achieving field of research2.encompassed such previously disparate fields3.the term Al was being avoided by many researchers4.the growth of e-mail and the explosion in the number of web pages5.rather than by how well it matches up toText 27:I. Do the following statements agree with the information given in the passage?1. F2. T3. F4. T5. F6. T7. F8. T9. T 10. FII. Answer the questions according to the text by completing the sentences below.1.making the process energy neutral and emissions free2.the cost of wastewater treatment / energy generation / greenhouse gas emissions3.by reducing the bacteria’s oxygen supply4.as fuel to run the plant independent of outside power sources5.wastewater sludge contains bacteria that naturally convert nitrogen wastes into nitrous oxide6.reduce oxygen levels at the treatment plant to encourage the production of nitrous oxide and methane gas/ use the extra methane to power the plant and a small rocket thruster to break down the nitrous o xide into clean, hot air7.marine ecosystems / human health。

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