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You have a server named Server1 that runs Windows Sever 2003 Service Pack 2 （SP2）. You create a FTP site on Server1.You need identify how many users are connected to the FTP site. What should you do？（）
A . From Task Manger， view the Networking tab.
B . From the command prompt， run Net view \\server1.
C . From the properties of the FTP site， view Current Sessions.
D . From the properties of the FTP site， enable Open Database Connectivity （ODBC） logging.
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You executed the following code： BEGIN DBMS_SCHEDULER.SET_ATTRIBUTE （ NAME => ’JOB_A’， ATTRIBUTE => ’JOB_PRIORITY’， VALUE => 7）； END； / After analyzing the above code， what conclusion will you draw？（）
A . The code will be executed successfully.
B . The code will not be executed successfully because the value of the VALUE parameter must be 1， 2， or 3.
C . The code will not be executed successfully because the value of the VALUE parameter must range between 1 and 5.
D . The code will not be executed successfully because no SET_ATTRIBUTE procedure exists in the DBMS_SCHDULER package.
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Consider the following code snippet： BEGIN DBMS_SCHEDULER.SET_ATTRIBUTE （ name => ，，lne_job1， attribute => ，，job_priority， value => 1）； END； / If this code were executed， which of the following statements would be true？（）
A . The priority of the lne_job1 job would be set to 1.
B . The lne_job1 job would be executed synchronously.
C . The lne_job1 job would run immediately in the users current session.
D . The lne_job1 job would retain its current priority.
E . The job will immediately take priority over all running jobs.
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CREATE TABLE customer (cid BIGINT NOT NULL PRIMARY KEY, info XML) How many names will be returned for this XQuery?（）https://assets.asklib.com/images/image2/2018080214495585870.jpg
A . 0
B . 1
C . 2
D . 3
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You are the administrator of a network where many print devices are being used. A user Mike complains that whenever he sends a print job to a printer named Int_Prn, the printout is illegible. What is the most likely cause of this problem?（）
A . Incorrect spooler setting
B . Incorrect network protocol
C . The spooler service is malfunctioning or has crashed
D . Incorrect page size
E . Incorrect paper size
F . Incorrect driver&e
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In China, Peking opera has been known by many other names in different times and places. Which are the names for it once ?
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Scottish national musical instrument is bagpipe.
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The Scottish national dish is made of ：
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To compete with online shopping, many companies and shops have more special offers and begin the sales earlier than before.
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What is the name of the estate Mr. Bingley rents at the beginning part?
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Edinburgh sits in the Scottish Highlands.
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Many well-accepted dishes usually have stories and legends behind. People also hope that an auspicious name can evoke blessing or bring them good luck.
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In paper MLA style, we should begin the citation of an anthology or any similar collection of pieces by various authors with the name of the editor.
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To express the time order, many signal words can be used:For beginning events: we cannot use ______.
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The author implies that Scottish independence would
A．have negative impact on Britain.
B．cause divorces of political parties.
C．provoke lots of heated discussion.
D．intensify the contradiction of both partners.
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听力原文：I haven't got a class card for biology because registration for students whose last names begin with "W" doesn't start until tomorrow.
(22)
A．It's a bit too early to get a class card for me.
B．I misplaced my class card for biology.
C．I missed registration.
D．My last name is so strange that few people could pronounce it.
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Many older people begin to volunteer in satisfying activities，and stay active for many years in
A.successful big company．
B.successful small company．
C.successfuI smalI businesses．
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Many people say 'no' to a suggestion in the beginning to
A.convince the other party of their point of vie
B.show they are not really intereste
C.indicate they wish to take the easy optio
D.protect their company's situatio
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The teahouse is very popular in China.It is a place for the Chinese people to have tea.There are many other names for it, such as Chalou and Chating.Although the names are different, they have similar forms and contents.
Small teahouses existed long before in China.During the Song Dynasty, Chasi and Chafang were places where tea was sold.During the Qing Dynasty, the Manchu people from high society often spent their time in teahouses.As a result, teahouses became important meeting places for people from all walks of life.
To the Chinese people, teahouses are similar to the cafés in western countries.They are social places.People gather and spread all kinds of social information; customers taste tea and talk about news and daily things there.In order to attract customers, some teahouses build stages for shows like Chinese drumming, Storytelling and Beijing Opera.
The rise of teahouses is closely related with Chinese tea culture.After several thousand years of development, the teahouse has become a part of life for the Chinese people.Now, those who come to Beijing will be attracted to the famous teahouses to experience Chinese tea culture.
Choose the best answer A, B, C or D to complete each statement based on Passage A.
21.The teahouse is a place for the Chinese people to ______ tea.
A.process
B.buy
C.sell
D.drink
22.______ was a place to sell tea.
A.Chalou
B.Chafang
C.Chating
D.Chatan
23.Finally, teahouses became important meeting places for ______.
A.all kinds of people
B.important people
C.upper class
D.the Manchu people
24.The word “similar to” means ______.
A.different from
B.the same as
C.close to
D.related to
25.People come to teahouses not to ________.
A.share social information
B.taste tea
C.eat
D.chat
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Quite a number of corporations have experienced many unexpected troubles concerning company or product names. Moreover, even attempts to change names have led to bad problems.It should be obvious that careful planning and study of one's potential market is necessary because the choice of names can be every bit as important as product or package improvement.
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The men and women of Anglo-Saxon England normally bore one name only. Distinguishing epithets were rarely added. These might be patronymic, descriptive or occupational. They were, however, hardly surnames. Heritable names gradually became general in the three centuries following the Norman Conquest in 1066. It was not until the 13th and 14th centuries that surnames became fixed, although for many years after that, the degree of stability in family names varied considerably in different parts of the country.
British surnames fall mainly into four broad categories: patronymic, occupational, descriptive and local. A few names, it is true, will remain puzzling: foreign names, perhaps, crudely translated, adapted or abbreviated; or artificial names.
In fact, over fifty percent of genuine British surnames derive from place names of different kinds, and so they belong to the last of our four main categories. Even such a name as Simpson may belong to this last group, and not to the first, had the family once had its home in the ancient village of that name. Otherwise, Simpson means "the son of Simon", as might be expected.
Hundreds of occupational surnames are at once familiar to us, or at least recognizable after a little thought: Arther, Carter, Fisher, Mason, Thatcher, Taylor, to name but a few. Hundreds of others are more obscure in their meanings and testify to the amazing specialization in medieval arts, crafts and functions. Such are "Day", (Old English for breadmaker) and "Walker" (a fuller whose job was to clean and thicken newly, made cloth).
All these vocational names carry with them a certain gravity and dignity, which descriptive names often lack. Some, it is true, like "Long", "Short" or "Little", are simple. They may be taken quite literally. Others require more thinking: their meanings are slightly different from the modern ones. "Black" and. "White" implied dark and fair respectively. "Sharp" meant genuinely discerning, alert, acute rather than quick-witted or clever.
Place-names have a lasting interest since there is hardly a town or village in all England that has not at some time given its name to a family. They may be picturesque, even poetical; or they may be pedestrian, even trivial. Among the commoner names which survive with relatively little change from old-English times are "Mil ton" (middle enclosure) and "Hilton" (enclosure on a hill).
Surnames are said to be ______ in Anglo-Saxon England.
A．common
B．vocational
C．unusual
D．descriptive
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A little girl was given so many picture books on her seventh birthday that her father thought she should give one or two of her new books to a little neighbor boy named Robert.
(76) Now, taking books, or anything else, from a little girl is like taking candy from a baby. but the father of the little girl had his way and Robert got two of her books. "After all, that leaves you with nine," said the father, who was a philosopher and a child psychologist(心理学家), and couldn't shut his big stupid mouth on the subject.
A few weeks later, the father went to his library to look up "father" in the Oxford English Dictionary, to feast his eyes on(一饱眼福) the praise of fatherhood through the centuries, but hc couldn't find volume F-G and then he discovered that three others were missing, too: A-B, L-M, V-Z. He began to search his household, and learned what had happened to the four missing volumes.
"A man came to the door this morning," said the little daughter, "and he didn't know how to get from here to Torrington, or from Torrington to Winsted, and he was a nice man, much nicer than Robert, and so I gave him four of your books. After all, there are thirteen volumes in the Oxford English Dictionary, and that leaves you with nine."
How does the writer feel about taking picture books from a little girl？
A．This sort of thing is quite common.
B．It makes no difference to a child.
C．It's nothing to be surprised at.
D．It may hurt the girl's feelings.
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请改正下面程序中存在的错误。 def deco（func): def inner（): print（&39;deco begin&39;) func（) print（&39;deco end&39;) return inner @deco def add（a,b): print（a+b) if __name__==&39;__main__&39;: add（3,5)
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Too many natural materials _____ since the beginning of this century.
A、had been made use of
B、were used
C、have ben used of
D、have been made use of
