题目
题型：不详难度：来源：
The UR5 robotic arm made by Universal Robots has been announced officially “The world’s most innovative (创新的) robot” by The International Federation of Robotics and IEEE (Institute of Electrical and Electronics Engineers) Robotics and Automation Society. The US audience will now see the award-winning robot — along with its big brother UR10 — for the first time.
The UR5 and UR10 robotic arms are aimed at small-sized companies that thought robots were too expensive and hard to operate in existing production. The robotic arms are easily moved around the production area and present a simple user interface (界面) which lets workers quickly operate them.
Esben Ostergaard, founder and CTO (Chief Technical Officer) at Universal Robots, explains how the robots were designed to be as user⁃friendly as possible:
“We decided to make programming easy by developing a user interface worked together with a “teaching function” allowing the user to simply took hold of the robot arm and show it how a movement should be done. The robot can work in any production process very quickly. Our experience shows this is generally done in a few hours.”
The robots weigh as little as 40 pounds, making it possible for them to be moved around the production area to do different tasks. The UR5 can handle a load of up to 5 kilos (11 pounds), the UR10, 10 kilos (22 pounds). As soon as a worker touches the robot arm and uses a force of at least 150 Newton, the robot arm will automatically stop operating.
小题1:According to the text, the UR5 robotic arm _____.
| A．was designed by IEEE |
| B．is aimed at small companies |
| C．has won a number of awards |
| D．made its appearance in 40 countries |
| A．the programme | B．the user interface |
| C．the robot arm | D．the “teaching function” |
| A．An introduction to Universal Robots’ new robots. |
| B．The difference between the UR5 and the UR10. |
| C．Why the UR5 and the UR10 were invented. |
| D．How to operate the UR5 and the UR10. |
答案
小题1:B
小题2:C
小题3:A
解析
试题分析：这篇文章是介绍了Universal Robots 的一种新型的机器人，介绍了这种机器人外观，功能和有利于用户使用的特点。
小题1:细节题：从文章第三段的句子：The UR5 and UR10 robotic arms are aimed at small-sized companies that thought robots were too expensive and hard to operate in existing production.可知UR5 robotic arm的目的是在小公司，选B
小题2:指代题：从第五段的句子：allowing the user to simply took hold of the robot arm可知it指代的是机器人的膀子，选C
小题3:主旨题：从全篇文章和第一段的句子：After record increase in over 40 countries, Universal Robots’ lightweight robotic arms are now making their US debut可知这篇文章是介绍了Universal Robots 的一种新型的机器人，选A
核心考点
试题【After record increase in over 40 countries, Universal Robots’ lightweight roboti】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
In the past, students in the UK could apply to a university or college. They were sure that even if they came from a low income family, their tuition fees and some of their living (or maintenance) costs would be covered by a local authority grant(拨款). A university education was, in a financial sense, open to all and the number of students attending university grew yearly.
Sadly, it seems, those days are long gone. The turning point came in 1998, when the Labour Government introduced tuition fees of ￡1,000 a year and, instead of giving students a maintenance grant, asked them to cover their own living expenses with a repayable student loan. Only students on the lowest incomes were entitled to a grant.
The flood gates had been opened. As time passed, the ceiling on tuition fees rose, and although applicants from Scotland, Northern Ireland and Wales still qualified for varying levels of subsidy(补贴), by 2009/10 students in England often found themselves facing tuition fees over￡3,000 a year.
In 2011 the Government announced that, from 2012, universities could charge fees of up to ￡9,000 a year. Although the Government sweetened the pill by stating that postgraduates did not have to begin repaying their student loans until they were earning more than ￡21,000 a year, the news created over-dissatisfaction. Many students argued that it was unfair that students should have to begin their work life loaded with huge debt, while others complained that the changes would bring back a class divide to university education. These views were reflected in the number of students applying for a university place, which by January 2012 fell by more than 22,000. The Universities Minister, David Willetts, stood by the decision to increase tuition fees, saying that they would not “put universities’ finance on a bearable footing” and that they would accelerate “a stronger focus on high quality teaching.”
小题1:From the first paragraph, we can infer that _____ in attending university.
| A．affordability plays more important roles than ambition and aspiration |
| B．ambition and aspiration are more important than affordability |
| C．affordability is as important as ambition and aspiration |
| D．ambition and aspiration make a greater difference |
| A．2 | B．3 | C．4 | D．5 |
| A．made a sweet pill | B．made the change appear good |
| C．increased the pill | D．reduced the pill |
| A．is in favor of | B．is opposed to |
| C．takes no notice of | D．is neither for nor against |
Some blame the design of the curriculum for giving English an equal or greater amount of emphasis, which might have contributed to the failure in teaching Chinese. But this is probably not a fair accusation since children in English speaking countries cannot spell either.
I doubt that studying English in itself hurts the study of Chinese. In fact, high achievers in English or another foreign language are more likely to be high achievers in Chinese. It has been proved many times in recent Chinese history that those capable of using a foreign language are also masters in their mother tongue. Qian Zhongshu, Lu Xun and Lin Yutang are just a few examples.
Another trend of thought for curriculum reform is related to the perception of "worth". It is true that English is one of the subjects that students do spend too much time on, with pitiful results. This makes some doubt if it is worth giving it priority. But this is not a sound argument either as students still need to study things that matter more to their future in spite of challenges learning English presents to them.
Improvements in Chinese language education should not be achieved by sacrificing another important subject. There should be a robust(健康的) foreign language education program, as a foreign language improves a student"s future job prospects. Bashing(抨击) English education as a waste of time or using it as a goat for failures in Chinese education are both harmful tendencies.
To be constructive, we ought to start a dialogue on ways to make improvements in learning outcomes so that students" time learning English is spent more effectively. There are a few things that could improve English education, such as assessment design，learner motivation and teaching style，
I am sure there are many other areas where changes can greatly improve the effectiveness and efficiency of English learning. The public discourse at present is a little oversimplified. People are arguing for or against English having less weight in major tests, when the dialogue should be taken a step further, to the improvement of learning or teaching methods that may benefit the teaching of other subjects as well, Chinese included.
小题1:In paragraph 3 Qian Zhongshu, Lu Xun and Lin Yutang are mentioned to _____.
| A．show respect for their capabilities of learning languages |
| B．prove English and Chinese are not contradictory |
| C．confirm the importance of learning English in China |
| D．tell the readers English Education is to blame |
| A．The TV program Writing in Chinese is very popular at present. |
| B．Good results of learning English are not worth so much time. |
| C．Some are in favor of attaching less importance to English in exams. |
| D．Sacrificing English can improve Chinese language education. |
| A．Increasing time spent in learning Chinese. |
| B．Increasing time spent in learning English. |
| C．Reducing the weight of English in examinations. |
| D．Improving the learning outcomes effectively. |
| A．English education is still important in China. |
| B．Chinese education is more important in China. |
| C．English contributes to the failure in teaching Chinese |
| D．Ways to make improvements in learning Chinese. |
The first piece of space junk was created in 1964, when the American satellite Vanguard I stopped operating and lost its connection with the ground center. However, since it kept orbiting around the Earth without any consequences, scientists became increasingly comfortable abandoning（抛弃） things that no longer served any useful purpose in space.
It is estimated （估计）that there are now over 500,000 pieces of man-made trash orbiting the Earth at speeds of up to 17,500 miles per hour. The junk varies from tiny pieces of paint chipped off rockets to cameras, huge fuel tanks, and even odd items like the million-dollar tool kit that astronaut Heidemarie Stefanyshyn Piper lost during a spacewalk.
The major problem with the space trash is that it may hit working satellites and damage traveling spacecraft(飞船). Moreover, pieces of junk may collide（碰撞） with each other and break into pieces which fall back to the Earth. To avoid this, scientists have invented several ways for clearing the sky. Ground stations have been built to monitor larger pieces of space trash to prevent them from crashing into working satellites or space shuttles. Future plans include a cooperative effort among many nations to stop littering in space and to clean up the trash already there.
小题1:What was the first piece of man-made space trash?
| A．A camera. | B．A tool kit. |
| C．A fuel tank. | D．A broken satellite. |
| A．It no longer served any useful purpose. |
| B．It was millions of miles away from the Earth. |
| C．It did not cause any problems. |
| D．It was regarded as similar to comets and stars. |
| A．It is huge, heavy machines. |
| B．It never changes position. |
| C．It floats slowly around the Earth. |
| D．It may cause problems for space shuttles. |
A, Scientists have cleaned up most of the trash.
B. Large pieces of space trash are being closely watched.
C. Many nations have worked together to stop polluting space.
D. Ground stations are built to help store the trash properly in space.
You’ve probably participated in a community recycling event and left feeling good about shipping off that old computer to be recycled. Chances are it was shipped overseas where it’s polluting someone else’community.
Guiyu city in Southeastern China has become known as the e-waste city where low-paid workers use whatever means available to remove electronics in hopes of recovering the copper, microchips, aluminum, gold and silver and plastic that can be resold. Any leftover waste is simply thrown into the nearby river or piled up high in the streets, poisoning the children growing up here.
So what can you do with your e-waste? Robert Houghton, President and founder of Redemtech, an asset management and recovery firm, recommends you vote with your dollar. Buy from companies who have a take-back program that guarantees your discarde electronics are handled proper.
“ Consumers want to do business with companies who are demonstrably good with corporate responsibility and dealing with e-waste, ” said Houghton.
There are plenty of charitable organizations that will take your used electronics and donate them for charitable causes:
• Electronic Recycling Association (Canada) (ERA) collects old computers for donation to libraries and other organizations across Canada.
• eBay’s Rethink Initiative pairs up consumers with businesses that refurbish (再磨光)old computers for donation.
• TechSoup has a thorough listing of resources for thosewho would like to donate or recycle hardware，buy recycled hardware or find a refurbisher.
• The Charitable Recycling Program accepts all cell-phones and has a listing of charities it helps with its program.
• Call2 Recycle has set up drop off points across Canada in a number of stores. You can drop off your cell-phone and also your rechargeable batteries from handheld electronic products.
小题1:When there is something wrong with electronics, what is a popular trend among people nowadays?
| A．To keep a DIY way. | B．To put them away themselves. |
| C．To purchase what they like. | D．To donate them to charities. |
| A．there is an ideal place in the world for e-waste |
| B．there is a good example in the world for recycling |
| C．the recycling events in Canada benefit people overseas |
| D．people should find ascientific andthorough way torecycle |
| A．The UN Environment Program. |
| B．Consumers who buy electronics. |
| C．President and founder of Redemtech. |
| D．Guiyu city in Southeastern China. |
| A．Call2 Recycle. | B．TechSoup. |
| C．eBay’s Rethink Initiative. | D．Electronic Recycling Association. |
For career（职业） changers thinking about growth and advancement potential, forget the blue-collar and white-collar categories: Green is the way to go. According to Bracken Hendricks, a senior fellow at the Center for Global Progress, careers that promote environmental responsibility will become main stream within a decade. “The growth in green careers will be like the Internet boom, which not only created new jobs, but also had an influence on the overall economy（经济）,” he says.
The increasing environmental problems and need for eco-friendly products and services are creating a new job section of green-collar jobs. Many countries of the world have realized the importance and need for energy-saving products and services. It is expected that by 2025 about 25% of the jobs in developed countries will be of green-collar jobs. Doesn’t the data look promising for the future?
Green-collar jobs have become a bright career chances for all. And jobs will pop up at every income level, from environmental manager to gardener. For example, many countries including the United States have understood that fossil fuels have negative effect on the environment which can later become a serious danger to mankind. As a result, possibilities are being explored to find alternatives to satisfy demands in a better way. The increasing demand of newer resources（资源） has creating the need for experts and researchers who can find better ways to deal with the ongoing needs. In addition, in order to meet the increasing demands of environment-friendly equipment, both green product designer and educated and trained workers are needed. Management of environmental organizations also demands a large number of environmental managers.
Where can you find green-collar jobs? Internet is undoubtedly the best way to find information on almost any matter. Nowadays, different kinds of jobs are being posted online. Search through a couple of job websites to look for a bright future in energy conversion and recycling of waste management. Check regularly and find the right work for yourself. People who read newspapers can also find different kinds of green-collar jobs.
小题1:Why does Bracken Hendricks mention the Internet Boom in Paragraph One?
| A．To explain the importance of technology. |
| B．To provide evidence of his recent research. |
| C．To indicate the bright future of green careers. |
| D．To inform us of the way of finding green-collar jobs. |
| A．Promoting services. |
| B．Training employees. |
| C．Consuming fossil fuels. |
| D．Developing new resources. |
| A．The requirements for green employees. |
| B．The development of the green industry. |
| C．The economic influence of green careers. |
| D．The job chances in the environmental industry. |
| A．discuss eco-friendly services |
| B．introduce promising career chances |
| C．suggest ways of saving energy at work |
| D．explain the best method of finding jobs |
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