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The old computer is theirs but the new computer belongs to______.
A.we
B.our
C.us
D.ours
答案
更多“The old computer is theirs but the new computer belongs to______.A.weB.ourC.usD.ours”相关的问题
第1题
On what are their research findings based？
A．A survey of farmers in northern Japan.
B．The study of brain volumes of different people.
C．Tests performed on a thousand old people.
D．The latest development of computer technology.
第2题
Faulkner’s research findings are based on_________.
A．a survey of farmers in northern Japan
B．tests performed on a thousand old people
C．the study of brain volumes of different people
D．the latest development of computer technology
第3题
Most companies expect IT (Information Technology) managers to head an IT staff of computer technicians. But IT managers can also specialize in other areas. Some managers may also be responsible for keeping their company’s Internet safety. They protect both their company and their online customers from thieves.
Other managers focus more on the business rather than the technical part of computing. They become project managers, helping companies reach as many online customers as possible.
Some companies also look for IT managers who can act as trainers. These trainers help a company’s computer technicians keep up-to-date on computer skills.
Most companies require their IT managers to have both a bachelor’s degree and some experience in the computer field. Often, companies hire IT managers out of their existing staff of computer technicians.
Since IT managers are extremely important to companies’ success, it’s no surprise that they receive such high salaries – around US $56,000 a year to start with. And, in such a fast-changing field,
managers’ salaries usually increase after only a couple of years.
The world will be watching to see just how quickly e-commerce replaces the old ways of doing business. And as computers change the way the world does business, IT managers will be in the middle of it all. Few companies can survive without them.
Besides being the leader of computer technicians, IT managers are also expected to be ________.
(A) experienced product designers
(B) skilled online technicians
(C) doctorate holders
(D) online safety specialists
第4题
"State of the art" is something that is as modem as possible. It is a product that is based on the very latest methods and technology. Something that is "state of the art" is the newest possible design or product of a business or industry. A state of the art television set, for example, uses the modernest electronic design and parts. It is the best that one can buy.
"State of the art" is not a new expression. Engineers have used it for years, to describe the best and most modem way of doing something. Millions of Americans began to use the expression in the late 1970 ' s. The reason was the computer revolution. Every computer company claimed that its computers were "state of the art".
Computer technology changed so fast that a state of the art computer today might be old tomorrow. (80) The expression "state of the art" became as common and popular as computers themselves. Now all kinds of products are said to be "state of the art".
What is the purpose of the passage？
A．To tell how "high tech" and "state of the art" have developed.
B．To give examples of "high tech".
C．To tell what "high tech" and "state of the art" are.
D．To describe very modem technology.
第5题
Memory can be defined as the capacity to keep【B4】available for later use. It includes not only "remembering" thing like arithmetic or historical facts, but also any change in the way an animal typically behaves. Memory is【B5】when a rat gives up eating grain because he has sniffed something suspicious in the grain pile. Memory is also involved when a six year old child learns to swing a baseball bat.
Memory【B6】not only in humans and animals but also in some physical objects and machines. Computers, for example, contain devices for storing data for later use. It is interesting to compare the memory storage capacity of a computer【B7】that of a human being. The instant access memory of a large computer may hold up to 100 000 "words" ready for【B8】use. An average American teenager probably recognizes the meanings of about 100 000 words of English. However, this is but a fraction of the total【B9】of information which the teenager has stored. Consider, for example, the number of facts and places that the teenager can recognize on sight. The use of words is the basis of the advanced problem solving intelligence of human beings. A large part of a person's memory is in terms of words and【B10】of words.
【B1】
A．of
B．to
C．for
D．on
第6题
West lake College in Virginia will start a laptop computer program that allows students to do school work anywhere they want. Within five years,each of the 1,500 students at the college will receive a laptop. The laptops are a part of a $10 million computer program at West lake, a 110-year-old college. The students with laptops will also have access to the Internet. In addition, they will be able to use e-mail to “speak”with their teachers, their classmates, and their families. However, the most important part of the laptop program is that students will be able to use computers without going to computer labs. They can work with it at home, in a fast-food restaurant or under the trees-anywhere at all!
Because of the many changes in computer technology, laptop use in higher education, such as colleges and universities, is workable. As laptops become more powerful, they become more similar to desktop computers. In addition, the portable computers can connect students to not only Internet, but also libraries and other resources. State higher-education officials are studying how laptops can help students.
State Officials also are testing laptop programs at other universities,too.
At West lake College, more than 60 percent of the staff use the computers. The laptops will allow all teachers to use computers in their lessons. As one West lake teacher said, “Here we are in the middle of Virginia and we’re giving students a window on the world. They can see everything and do everything.”
1.The main purpose of the laptop program is to give each student a laptop to ____.
A、access the Internet
B、work at home
C、use for their schoolwork
D、connect them to libraries
2. Why is the word “speak” in the second paragraph in quotation mark？____
A、They don’t really talk
B、They use the computer language
C、Laptops have speakers
D、None of the above reasons is correct
3. Which of the following is true about West lake College？____
A、It is an old college in America
B、All teachers use computers
C、1,500 students have laptops
D、Students there can do everything
4.A window on the world in the last paragraph means that students can____.
A、attend lectures on information technology
B、travel around the world
C、get information from around the world
D、have free laptops
5.What can we infer(推断) from this passage？____
A、The program is successful
B、The program is not workable
C、The program is too expensive
D、We don’t know the result yet
第7题
Through the videocenferencing, not only your voice but also your face, the surroundings and any other graphic and phisical __1__ can be captured and transmitted through the communication system with or without wires. Of course, when you go into the details, the technology involved is very __2__ and the subject matter littered with jargon. Such as ISDN (Integrated Services Digital Network), POTS (Plain Old Telephone Service) or the __3__ behind bandwidth, latency and isochrony which are used to explain how videoconferencing works.Good people communication is __4__ in any business, and the more interaction you can achieve, the more likely it is that your __5__ will be the right ones. Videoconferencing not only allows you to speak to people in different locations, but also note __6__ expressions and gestures that let you know what the other person is really thinking. Meetings are made more __7__ by sharing documents and computer applications that a simple telephone cannot __8__.__9__, organizations are discovering the competitive advantages and the power of videoconferencing. With advances in performance, economical pricing, the ability to __10__ essential meeting tools and connectivity to global telephone networks and standardized videoconferencing protocols, videoconferencing is now a practical reality for any organization.
A) fortunately
B) effective
C) images
D) articulate
E) facial
F) manage
G) decisions
H) connect
I) advanced
J) integrate
K) progressive
L) concepts
M)pictures
N) increasingly
O) important
第8题
But there is a difference. In the original omiai, the young Japanese couldn't reject the partner chosen by his parents and their middlernan. After World War II, many Japanese abandoned the arranged marriage as part of their rush to adopt the more democratic ways of their American conquerors. The Western ren'ai kekkon , or love marriage, became popular; Japanese began picking their own mates by dating and falling in love.
But the Western way was often found wanting in an important respect: it didn't necessarily produce a partner of the right economic, social, and educational qualifications. "Today's young people are quite calculating," says Chieko Akiyama, a social commentator.
What seems to be happening now is a repetition of a familiar process in the country's history, the "Japanization" of an adopted foreign practice. The Western ideal of marrying for love is accommodated in a new orniai in which both parties are free to reject the match. "Omiai is evolving into a sort of stylized introduction," Mrs. Akiyama says.
Many young Japanese now date in their early twenties, but with no thought of marriage. When they reach the age—in the middle twenties for women, the late twenties for men—they increasingly turn to omiai. Some studies suggest that as many as 40% of marriages each year are omiai kekkon. It's hard to be sure, say those who study the matter, because many Japanese couples, when polled, describe their marriage as a love match even if it was arranged.
These days, doing omiai often means going to a computer matching service rather than to a nakodo. The nakodo of tradition was an old woman who knew all the kids in the neighborhood and went around trying to pair them off by speaking to their parents; a successful match would bring her a wedding invitation and a gift of money. But Japanese today find it's less awkward to reject a proposed partner if the nakodo is a computer.
Japan has about five hundred computer matching services. Some big companies, including Mitsubishi, run one for their employees. At a typical commercial service, an applicant pays $80 to $ 125 to have his or her personal data stored in the computer for two years and $ 200 or so more if a marriage results. The stored information includes some obvious items, like education and hobbies, and some not-so-obvious ones, like whether a person is the oldest child. (First sons, and to some extent first daughthers, face an obligation of caring for elderly parents. )
According to the passage, today's young Japanese prefer______.
A．a traditional arranged marriage
B．a new type of arranged marriage
C．a Western love marriage
D．a more Westernized love marriage
第9题
Could youreproduce Silicon Valley elsewhere, or is there something unique about it？
It wouldn’t besurprising if it were hard to reproduce in other countries, because youcouldn’t reproduce it in most of the US either. What does it take to make aSilicon Valley？
It’s the rightpeople. If you could get the right ten thousand people to move from SiliconValley to Buffalo, Buffalo would become Silicon Valley.
You only needtwo kinds of people to create a technology hub （中心）:rich people and nerds （痴迷科研的人）.
Observationbears this out. Within the US, towns have become startup hubs if and only ifthey have both rich people and nerds. Few startups happen in Miami, forexample, because although it’s full of rich people, it has few nerds. It’s notthe kind of place nerds like.
WhereasPittsburg has the opposite problem: plenty of nerds, but no rich people. Thetop US Computer Science departments are said to be MIT, Stanford, Berkeley, andCarnegie-Mellon. MIT yielded Route 128. Stanford and Berkeley yielded SiliconValley. But what did Carnegie-Mellon yield in Pittsburgh？ And whathappened in Ithaca, home of Cornell University, which is also high on the list.
I grew up inPittsburgh and went to college at Cornell, so I can answer for both. Theweather is terrible, particularly in winter, and there’s no interesting oldcity to make up for it, as there is in Boston. Rich people don’t want to livein Pittsburgh or Ithaca. So while there are plenty of hackers （电脑迷）who could start startups, there’s no one to invest in them.
Do you reallyneed the rich people？ Wouldn’t it work to have the government invest the nerds？No, it would not. Startup investors are a distinct type of rich people. Theytend to have a lot of experience themselves in the technology business. Thishelps them pick the right startups, and means they can supply advice andconnections as well as money. And the fact that they have a personal stake inthe outcome makes them really pay attention.
56. What do welearn about Silicon Valley from the passage？
A) Its success is hard to copy any where else.
B) It is the biggest technology hub in the US.
C) Its fame in high technology is incomparable.
D) It leads the world in information technology.
57. What makesMiami unfit to produce a Silicon Valley？
A) Lack of incentive for investments.
B) Lack of the right kind of talents.
C) Lack of government support.
D) Lack of famous universities.
58. In that wayis Carnegie-Mellon different from Stanford, Berkeley and MIT？
A) Its location is not as attractive to rich people
B) Its science department are not nearly as good
C) It does not produce computer hackers and nerds
D) It does not pay much attention to business startups
59. What doesthe author imply about Boston？
A) It has pleasant weather all year round.
B) It produces wealth as well as high-tech
C) It is not likely to attract lots of investor and nerds.
D) It is an old city with many sites of historical interest.
60. What doesthe author say about startup investors？
A) They are especially wise in making investments.
B) They have good connections in the government.
C) They can do more than providing money.
D) They are enough to invest in nerds.
第10题
n designed to help senior citizens living alone.
Manufactured by robotics company Shanghai PT Info, the brightly colored robot, which costs 5,000 yuan ($790), was launched on Aug 14 to help entertain and monitor elderly people.
In Shanghai last year, the number of registered residents at least 60 years old was 4 million. That was nearly 30 percent of the population. By 2018, the figure is projected to rise to 5 million.
With many living alone, robots such as Roby Mini can help play a crucial role in caring for the elderly. "It will change the way people interact with digital products," Hong says.
Founded in May, Shanghai PT Info had already done the groundwork. In fact, the research team spent three years developing the speech recognition system before the firm was officially launched.
With 360-degree wheels hidden under its body, Roby Mini can follow a person through face recognition and strike up a conversation, tell jokes or provide information.
The robot also works as a computer terminal, supplying weather information, ordering groceries online and even booking taxis. Roby Mini can be connected to other gadgets as well, such as smart wristbands or magnetic devices on doors.
Roby Mini can also connect an elderly owner to a doctor through its high-definition screen.Already Shanghai PT Info is talking to three community hospitals in Shanghai's Minhang district. Since the robot is linked to the Internet, it can support long-distance audio and video calls.
Mass production started this month and Shanghai PT Info plans to manufacture 200,000 units this year.
But the future is not easy for Shanghai PT Info. Earlier this year, Flyingwings Intelligent Robot Technology (Shanghai) introduced a machine with sensors that will ring an alarm when an elderly person falls down.Tianjin ShangjiuShengyuan Technology Group also developed a robot for seniors in 2014. Owners can turn on the lights and air-conditioning units by pressing buttons on the machine.It can also remind elderly owners to take pills, and inform. them of hospital checkups and family birthdays.
1. Roby Mini is the name of.{A; B; C}
A. a robotics company
B. a robot
C. a senior citizen living alone
2. Roby Mini is designed to.{A; B; C}
A. help look after children living alone in senior high school
B. help entertain and monitor senior citizens
C. change the way people interact with digital products
3. According to this passage, the number of registered residents at least 60 years old will be. {A; B; C}
A. 4 million next year
B. 30 percent of the population
C. increase to 5 million by 2018
4. The writer thinks “the future is not easy for Shanghai PT Info” because.{A; B; C}
A.there are too many elder people in Shanghai
B. Roby Mini cannot ring an alarm when an elderly person falls down.
C. the company will face tough competition in the marketplace
5. The best title for this passage is.{A; B; C}
A. How to Use a Robot
B. Elder People Increase in Shanghai
C. Robot Gives Help to Older People
