All over the world, libraries have begun the Herculean task of making faithful digital copies of the books, images and recordings that preserve the intellectual effort of humankind.  For armchair scholars, the work promises to bring such a wealth of information to the desktop that the present Internet may seem amateurish in retrospect. …
Librarians see three clear benefits to going digital.  First, it helps them preserve rare and fragile objects without denying access to those who wish to study them.  The British Library, for example, holds the only medieval manuscript of Beowulf in London.  Only qualified scholars were allowed to see it until Kevin S. Kiernan of the University of Kentucky scanned the manuscript with three different light sources (revealing detail not normally apparent to the naked eye) and put the images up on the Internet for anyone to peruse (閱覽).  Tokyo’s National Diet Library is similarly creating highly detailed digital photographs of 1,236 woodblock prints, scrolls and other materials it considers national treasures so that researchers can scrutinize them without handling the originals.
A second benefit is convenience.  Once books are converted to digital form, patrons can retrieve them in seconds rather than minutes.  Several people can simultaneously read the same book or view the same picture.  Clerks are spared the chore of reshelving.  And libraries could conceivably use the Internet to land their virtual collections to those who are unable to visit in person.
The third advantage of electronic copies is that they occupy millimeters of space on a magnetic disk rather than meters on a shelf.  Expanding library buildings is increasingly costly.  The University of California at Berkeley recently spent $46 million on an underground addition to house 1.5 million books – an average cost of $30 per volume.  The price of disk storage, in contrast, has fallen to about $2 per 300-page publication and continues to drop.
小題1:The best title for this passage would be __________.
A．Three Benefits of Libraries
B．Libraries Going Digital
C．Space-saving E-learning
D．Security of Electronic Reading
小題2:Which paragraph(s) in the text offer(s) further explanation of the central idea?
A．Paragraphs 2, 3 and 4B．Paragraphs 3 and 4
C．Paragraphs 2 and 4D．Paragraph 4
小題3:Which one of the following is mentioned as the advantages of E-libraries
A．Old manuscripts can be moved more easily
B．Materials can be examined without being touched
C．Fewer staff will be required in libraries
D．Libraries will be able to move underground
小題4:What does the word ‘scrutinize’ probably mean?
A．keep for a whileB．reprintC．restoreD．examine carefully

小題1:B
小題2:A
小題3:C
小題4:D
本文敘述的是圖書館數(shù)字化了之后對讀者和管理員的好處。
小題1:推理判斷題 根據(jù)第一段可知，圖書館將會建立網(wǎng)上圖書館，這就意味著圖書館的數(shù)字化。
小題2:推理判斷題 文章第二三四段分別就三個(gè)優(yōu)點(diǎn)進(jìn)行了深層次的解析。因此選A。
小題3:推理判斷題 根據(jù)第三段可知管理員無需親自把書放入書架了，這樣就省的大量的員工，因此選C.
小題4:詞義猜測題 根據(jù)那句話的意思：有了網(wǎng)上瀏覽，省的讀者花大量的時(shí)間仔細(xì)的尋找自己需要的書了。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：閱讀理解

London is one of the most popular sites in the world for tourists to visit. If you are planning a trip to London in the future, you’re lucky. There are a variety of attractions for you to enjoy.
One of the most popular tourist attractions in London is the Tower of London. Founded more than 900 years ago, the Tower of London is one of the world’s most famous towers and has changer a lot. Here, you can also find the seven raven（烏鴉）which live in the Tower. There is a story that says：If there are no ravens in the Tower, the Tower and the kingdom will fall. There are also lots of tours, exhibits and special events that you can enjoy throughout the year.
Another popular place to visit is Westminster Abbey. It was set up in 1065 by Edward the Confessor. Visitors to Westminster Abbey can enjoy its beautiful special Gothic architecture（哥特式建筑）. There are also lots of memorials of Kings and Queens to enjoy. Excellent transportation is available here by bus or tube from many locations in London.
Buckingham Palace is another place with a rich history to discover. It’s the official London residence（住處） of Queen Elizabeth II. During August and September, you can visit the State Rooms and see the Changing of the Guards. The Queen’s Gallery is opened to the public daily. Checking the official timetable before you make sure to visit the Palace is a must, because it is not open year round.
If you’re expecting to enjoy one of London’s most beautiful landscapes, Hyde Park is the place for you. There are many activities available here to enjoy, including guided walking tours, swimming, tennis, and horse riding. In addition, many concerts are performed in Hyde Park. There’s also a playground available for the kids.
Tourist attractions in London
The Tower of London
*Built （71） __________900 years ago, the Tower of London is world-famous.
* There are many ravens living in the Tower. （72） __________to an old story, if there are no ravens in the Tower of London, the Tower and the kingdom will fall.
* During the （73） __________year, you can enjoy lots of tours, exhibits and special events.
Westminster Abbey
（74） __________in 1065, Westminster Abbey is famous for its beautiful special Gothic architecture and memorials of Kings and Queens.
Buckingham Palace
* With a rich （75） __________to discover, Buckingham Palace is the official London residence of Queen Elizabeth II.
*（76） __________August to September, you can visit the State Rooms and see the Changing of the Guards. The public can get （77） __________to the Queen’s Gallery every day.
* It’s （78） __________to check the official timetable before you visit the Palace.
Hyde Park
As one of London’s most beautiful landscapes, Hyde Park is the palace for you to walk, play tennis, （79） __________and ride horses. In addition, you can go to a （80） __________that is performed in Hyde Park.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

A camera and a computer can “see” something that perhaps millions of pairs of eyes failed to see for 480 years: the Mona Lisa’s necklace. The discovery about the famous painting was made by an American physicist.
The Mona Lisa, painted by the Italian, Leonardo da Vinci, has been on show for many years in Paris. Now a row of white spots on the neck have been “seen”. They are said to be the remains (痕跡) of a necklace which the artist later painted over.
The painting will be examined further by using infrared scanning (紅外線掃描) techniques. Laser (激光) technology can be used to show what lies directly under the surface of the finished work, too. This will help us to understand how the artist drew the picture: Did he begin with a quick-made drawing or have second thoughts as he painted the picture?
This kind of knowledge will show us the famous artist at work. It may also help to explain Mona Lisa’s smile, which has puzzled art lovers for centuries.
小題1:This passage is mainly about ______.
A．the famous artist Leonardo da Vinci
B．a(chǎn)n American physicist’s discovery
C．further researches on the Mona Lisa
D．The uses of modern technology
小題2:The Mona Lisa is ______.
A．a(chǎn) famous artist B．a(chǎn) famous painting
C．a(chǎn) smiling woman D．a(chǎn) lost necklace
小題3:In this passage, “the Mona Lisa’s lost necklace” suggests that ______.
A．Mona Lisa once wore a necklace
B．someone stole the necklace from the Mona Lisa
C．the artist did not keep the necklace he had painted on the neck
D．the artist had a necklace stolen while working on the painting
小題4:According to the passage, the white spots on Mona Lisa’s neck ______.
A．a(chǎn)re still invisible to visitors
B．have turned into a necklace
C．have already appeared before visitors
D．a(chǎn)re looking more and more like a necklace
小題5:The painting will be examined further so that people may know more about ______.
A．Mona Lisa and her smile
B．the time when it was finished
C．infrared scanning and laser
D．this art work and the artist

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


How much do you want to pay for a CD by your favorite singer Jay Chou? Five Yuan for a pirated(盜版的) one, or more for a real one? Wang Ye, 14, said she would like the real one although the pirated one is cheaper.” A real one is worth keeping for years.” said the girl from No.1 middle school in Wu Han, Anhui. “Real CDs always sound better to me.”
What can we do? People want to do more to help those like Wang to get real CDs.
This week the International Federation of the Phonographic Industry asked many countries to act against piracy(盜版行為).
In many places in China, the government is checking audio and video products. Pirated ones are broken into pieces.
Piracy is in your daily life. Don’t believe it? A study by 21st Century Teens found that more than 75 percent of juniors had listened to pirated music. They say this is because pirated products are usually much cheaper than the real ones.
Why are real CDs so expensive? When a music company makes music, it needs to pay the song writers and singers. It costs a lot of money! This makes the price of the CDs go up. Piracy like stealing. People who make pirated copies of CDs take away the writers’ and singers’ work without paying them. They even don’t ask them if they can.
So next time you’d better keep your eyes brightened when you see cheap CDs. Remember you’re helping someone to do something wrong if you buy them.
How do you know what’s real.
Already made up your mind to buy real ones? Well, you should get to know what real CDs look like. A real CD has the name and trademark(商標(biāo)) of the music company on the cover. The company’s address, telephone number and fax number are on it.
If you open the CD box you'll see the singer's name and the album title. Most important of all, a real CD has a number from the IFPI on it.
But people who make pirated CDs only need the real CD and disks to copy them. That’s why some CDs are only five Yuan, but some many sell for 150 Yuan.
小題1:Real CDs are more expensive because ______.
A．it takes longer to make them
B．more people are needed to make them
C．a(chǎn) lot of money is paid to singers and writers.
D．better ways are used to make them
小題2:Buying pirated CDs is just like _______.
A．stealing
B．robbing
C．helping someone to do something wrong
D．helping someone
小題3:From the passage we get to know that some pirated company are_______.
A．moved away B．doing something wrong C．broken D．made smaller

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


The World’s Most Impressive subways

 
小題1:Which of the following gives the passengers the best visual enjoyment?
A．The Tokyo Metro and Toei Lines．B．The Moscow Metro．
C．The London Metro．D．The Hong Kong MTR．
小題2:According to the passage, the only subway that can bring more financial gains is ______．
A．the Tokyo Metro and Toei LinesB．the Moscow Metro
C．the London Metro D．the Hong Kong MTR
小題3:We can learn from the passage that Shanghai Metro ______．
A．is the busiest system in the world
B．carries the most people each day
C．may be larger than the Chicago Subway in the future
D．has become the world's largest subway since it opened
小題4:The purpose of the passage is to _____．
A．give us a brief introduction to some subway systems
B．introduce the working system of some railways station
C．tell the general background of world-wide transportation
D．show the historical development of underground system

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空


You are mistaken if you think all Chinese people speak in the same way. Have you ever seen a person from Shanghai try talking to 1________ from Guangzhou? It is quite likely 2________ both of them may feel puzzled! The Chinese language, 3________ a whole, uses the same set of characters, but even the same characters can have 4________ pronunciations. That is 5_______ it is difficult for people to understand each other. Luckily, the widespread use of Putonghua in China has made a great contribution 6________ people’s communication, though people from different areas tend to speak with various accents.
People in Northern Europe are much luckier. Even though people from Sweden, Denmark and Norway have their own official languages, it is very convenient for them to communicate with one another. Do you know 7______? That is because their languages are quite similar, though not 8________ small distinctions. Thus, they can communicate easily in their mother tongues.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


News that Microsoft was making a $44.6 billion bid to buy Yahoo was greeted with heated discussion by many Internet users on Friday. Here are some responses:
Mark Galeassi of Kansas City, Missouri
This is the best move for both parties. Yahoo has the ideas and Microsoft has the money to finally market these ideas correctly. Microsoft and Yahoo are a perfect fit and the deal will be good for consumers.
Scott G of New Jersey
I was a Yahoo user for years along with Hotmail from Microsoft. Then Google came along: Google Earth, Google Toolbar and Gmail. Google is so innovative (創(chuàng)新的) with everything they do. Yahoo and Microsoft... same old story... I don’t think the merger (合并) will do anything for either company except improve the Yahoo shareholders’ bank accounts.
Michael Glosser of Estero, Florida
Right now, Yahoo offers a lot of features and tools at no cost for all different levels of Internet users. Microsoft seeks nothing but profit. Undoubtedly, they’ll do nothing other than find ways to start removing Yahoo’s formerly non-priced features. Microsoft’s greed will ruin the great thing that Yahoo currently is.
Toni Suarez of Hacienda Heights, California
Perhaps it would bring better high technology innovations to e-mail and help in researching and developing a better Internet!
Antonio Simmons of Parkville, Maryland
Microsoft purchasing Yahoo would be nothing more than an attempt from Microsoft to further impose upon the users their poor-quality software and obtain more wealth for the company. In my opinion, they will never be able to compete with Google because Yahoo and Microsoft’s current search engines are too inferior (差的) to compete. Even if combined, they still lack.
小題1:Who is in favor of the merger of Microsoft and Yahoo?
A．Antonio Simmons. B．Michael Grosser.
C．Scott G.D．Mark Galeassi.
小題2:In the opinion of Scott G , _______.
A．the merger will contribute to Microsoft
B．Yahoo and Microsoft are lacking in innovation
C．Google is getting short of management experience
D．the merger will allow Microsoft to overtake Google
小題3:Michael Grosser is afraid that _______.
A．the merger will cost Yahoo’s free features
B．the merger will lead to Microsoft’s defeating Yahoo
C．the increased competition will force Google out of the game
D．Internet users will have to buy Microsoft’s expensive software
小題4:What is Antonio Simmons’ attitude towards Google?
A．Doubtful.B．Disapproval.C．Positive.D．Negative.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

In the West, advertisements are the fuel that makes mass media (大眾傳媒) work. Many TV stations, newspapers, magazines, radio stations are privately owned. The government does not give them money.  So where does the money come from?  From advertisements. Without advertisements, there would not be these private businesses.
Have you ever asked yourself what advertising is? Through the years, people have given different answers to the question. For some time it was felt that advertising was a means of “keeping your name before the public”. And some people thought that advertising was “truth well told”. Now more and more people consider it in this way: Advertising is the paid, non-personal, and usually persuasive presentation of goods, services and ideas by some certain sponsors (贊助商) through various media.
First, advertising is usually paid for. Various sponsors pay for the advertisements we see, read, and hear over the various media. Second, advertising is non-personal. It is not face-to-face communication. Although you may feel that a message in a certain advertisement is aimed directly at you, in fact, it is directed at large groups of people. Third, advertising is usually persuasive. Directly or indirectly it asks people to do something. All advertisements try to make people believe that the product, idea, or service advertised can benefit them. Fourth, the sponsors of the advertisement must show their names. From the advertisement, we can see if the sponsor is a company, or a single person. Fifth, advertising reaches us through old and modern mass media. Included in the old media are newspapers, magazines, radio, television, and films. Modern media include emails, matchbox covers, and boards on top of buildings.
小題1:The existence of the privately owned mass media depends on the support of ________.
A．the governmentB．their owners families
C．a(chǎn)dvertisementsD．the TV stations
小題2:The passage seems to say that different ideas about what advertising is are given due to ________.
A．the change of timeB．the subject of the advertisements
C．people’s age differenceD．people’s different opinions
小題3:Which of the following is considered modern mass media? ________.
A．NewspapersB．EmailsC．MagazinesD．Films
小題4:According to the passage, which of the following statements about advertisements is NOT true?
A．The sponsors are always mentioned.
B．Advertising must be honest and humorous.
C．There is the description of things advertised.
D．Advertising is directed at large groups of people.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

There were quite a lot of things that the philosophers of the old times got right and one of those things was that there is a very strong need for lawyers and government in a society. The government looks to protect and help you in times of need and the lawyers are there to fight for your case if you are treated unfairly. Just like then, there is still a need for government to help people when they need help now in today’s world. This sort of help can come from when people need social security benefits because they become disabled after some sort of accident.
If you have become disabled in recent days, then you certainly have rights go to find out whether you are qualified to receive the social security disability benefits. The social security disability is for those who have become disabled or are disabled due to some sort of accident that may have happened and that forces you to be out of work. This can be very frustrating because being out of work means that you cannot make money that you need in order to provide for yourself and those you are possible taking care of. This is where the government comes into play. The government will help you out with this and possibly give you money in order to keep yourself from ending up on the streets.
They understand that accidents do happen and that there needs to be some sort of help for those who get into accidents and cannot provide for themselves. If you are sure that you have a disability, get in touch with the social security department for more information. Meyers Law Firm can help you get the social security disability benefits you have rights to gain.
小題1:This passage talks mainly about              .
A．suggestions for you to contact related departmentB．the disabled need protection from lawyers.
C．how you ask for help when having an accidentD．the government helps the disabled people
小題2: If you are disabled the author suggests you              .
A．find out whether you can get the moneyB．go to the related department to treat
C．a(chǎn)sk your family members to give a handD．provide evidence for the social department
小題3:When having an accident and becoming disabled people need to                .
A．a(chǎn)sk the lawyers for helpB．turn to the government for help
C．fight for their benefitsD．seeking money from the accident
小題4:What does the underlined part mean in the 2nd paragraph?
A．Make you homeless.B．Get you to live a happier life.
C．Stop you wandering in the street.D．End your poor life.
小題5:The social security disability is given to those who              .
A．a(chǎn)re out of work making no moneyB．have a deadly illness in the hospital
C．become disabled after an accidentD．have the disabled in their family

查看答案和解析>>

同步練習(xí)冊答案