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For months Twitter.the micro-blogging service,has received the kind of free attention of which most companies can only dream.Politicians,corporate bosses,activists and citizens l the plat-form to calch every tweet of America's new president,who has become the service's 2."The whole world is watching Twitter,"3 Jack Dorsey,the company's chief executive,4 he presented its results on February 9th.He has litde else to brag about.But Donald Trump has not provided the kind of boost the 5 firm really needs.It reported 6 revenue growth and a loss of$167m.User growth has been sluggish,too:it added just 2m users in that period.Facebook added 72m.The day of the results,shares in Twitter dropped by 12qo.7 news oudeLs around the world already report 8 Mr Trump's most sensationaJ tweets,many do not feel compelled to join the platform t0 9 them.OLhers are 10 by mobs of trolls and large amounts of misinformation.And not 11 Mr Trvmp could change the cold,hard truth about Twitter:that it can never be Facebook.True,it has become one of the most important 12 for public and political 13 among its 319m monthly users.It played an important role in the Arab spring and 14 such as Black Lives MaUer.BuL the platform's freewheeling nature makes it hard to spin gold from.15,really trying to do so-by packing Twitter feeds 16 advertising,say-would drive away users.Twitter's latest results are likely to encourage those who think it should never have become a 17 listed company,and want it to consider alternate models of ownership,such as a co-operative.They 18 Twitter as a kind of public utility-a"people's platform"-the management of which should concem public 19 rather more than commercial ones.If the company were coop-eratively owned by users,it would be 20 from short-term pressure to please its investors and meet earrungs targets.2选？
A.chairman
B.director
C.spokesman
D.supervisor
B.director
C.spokesman
D.supervisor
参考答案
参考解析
解析：词汇辨析题。[A）chainnan主席，董事长；[B]director负责人；[C]spokesman代言人；[D]supervisor监管者。原文说America's new president，who has become the service's．“这位美国新总统已然成为该服务商的．。”下文明确指出The whole world is waLching Twitter.“全世界都在关注推特。”说明美国总统为推特进行了免费宣传，故该空最合适的答案为[C]。
更多 “For months Twitter.the micro-blogging service,has received the kind of free attention of which most companies can only dream.Politicians,corporate bosses,activists and citizens l the plat-form to calch every tweet of America's new president,who has become the service's 2."The whole world is watching Twitter,"3 Jack Dorsey,the company's chief executive,4 he presented its results on February 9th.He has litde else to brag about.But Donald Trump has not provided the kind of boost the 5 firm really needs.It reported 6 revenue growth and a loss of$167m.User growth has been sluggish,too:it added just 2m users in that period.Facebook added 72m.The day of the results,shares in Twitter dropped by 12qo.7 news oudeLs around the world already report 8 Mr Trump's most sensationaJ tweets,many do not feel compelled to join the platform t0 9 them.OLhers are 10 by mobs of trolls and large amounts of misinformation.And not 11 Mr Trvmp could change the cold,hard truth about Twitter:that it can never be Facebook.True,it has become one of the most important 12 for public and political 13 among its 319m monthly users.It played an important role in the Arab spring and 14 such as Black Lives MaUer.BuL the platform's freewheeling nature makes it hard to spin gold from.15,really trying to do so-by packing Twitter feeds 16 advertising,say-would drive away users.Twitter's latest results are likely to encourage those who think it should never have become a 17 listed company,and want it to consider alternate models of ownership,such as a co-operative.They 18 Twitter as a kind of public utility-a"people's platform"-the management of which should concem public 19 rather more than commercial ones.If the company were coop-eratively owned by users,it would be 20 from short-term pressure to please its investors and meet earrungs targets.2选？A.chairman B.director C.spokesman D.supervisor” 相关考题
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History has shown that project managers can be trained in a combination of ways. Which method is usually preferred by most companies?A . Experiential learning, on-the-jobB . Formal education and special course (degreed programs)C . Professional activities, seminarsD . Individual readingsE . None of the above
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32 History has shown that project managers can be trained in a combination of ways. Which method is usually preferred by most companies?A. Experiential learning, on-the-jobB. Formal education and special course (degreed programs)C. Professional activities, seminarsD. Individual readingsE. None of the above
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A company has recently received a new ADSL backup Internet connection. Which of the followingwill MOST likely be used between the modem and the ISP?()
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共用题干
第三篇In the early days of the United States,postal charges were paid by the recipient and charges varied with the distance carried.In 1825,the United States Congress permitted local postmasters to give letters to mail carriers for home delivery,but these carriers received no government salary and their entire compensation depended on what they were paid by the recipients of individual letters.In 1847,the United States Post Office Department adopted the idea of a postage stamp,which of course simplified the payment for postal service but caused grumbling by those who did not like to prepay.Besides,the stamp covered only delivery to the post office and did not include carrying it to a private address.In Philadelphia,for example,with a population of 150,000,people still had to go to the post office to get their mail.The confusion and congestion of individual citizens looking for their letters was itself enough to discourage use of the mail.It is no wonder that,during the years of these cumbersome arrangements,private letter-carrying and express businesses developed.Although their activities were only semi-legal,they thrived and actually advertised that between Boston and Philadelphia they were half-day speedier than the government mail.The government postal service lost volume to private competition and was not able to handle efficiently even the business it had. Finally,in 1863,Congress provided that the mail carriers who delivered the mail from the post offices to private addresses should receive a government salary,and that there should be no extra charge for that delivery.But this delivery service was at first confined to cities,and free home delivery became a sign of urbanization.In 1890,of the 75 million people in the United States,fewer than 20 million had mail delivered free to their doors.The rest,nearly three quarters of the population,still received no mail unless they went to their post office.Which of the following statements about free home delivery in the United States of the late 19th century is not true?A:Mail carriers got paid by recipients.B:Mail carriers got paid by government.C:Most people still went to post office to get mails.D:Only people living in big cities could have the service.
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共用题干
第二篇As we have seen,the focus of medical care in our society has been shifting from curing disease to preventing disease一especially in terms of changing our many unhealthy behaviors,such as poor eating habits,smoking,and failure to exercise.The line of thought involved in this shift can be pursued further. Imagine a person who is about the right weight , but does not eat very nutritious（有营养的）foods , who feels OK but exercises only occasionally , who goes to work every day , but is not an outstanding worker,who drinks a few beers at home most nights but does not drive while drunk, and who has no chest pains or abnormal blood counts,but sleeps a lot and often feels tired.This person is not ill.He may not even be at risk for any particular disease.But we can imagine that this person could be a lot healthier.The field of medicine has not traditionally distinguished between someone who is merely "not ill" and someone who is in excellent health and pays attention to the body's special needs.Both types have simply been called "well".In recent years,however,some health specialists have begun to apply the terms "well" and "weilness" only to those who are actively striving to maintain and improve their body's condition.Most importantly,perhaps,people who are well take active responsibility for all matters related to their health.Even people who have a physical disease or handicap（缺陷）may be "well" ,in this new sense,if they make an effort to maintain the best possible health they can in the face of their physical limitations."Wellness" may perhaps best be viewed not as a state that people can achieve,but as an ideal that people can strive for. People who are well are likely to be better able to resist disease and to fight disease when it strikes.And by focusing attention on healthy ways of living,the concept of weilness can have a beneficial impact on the way in which people face the challenges of daily life.According to the second paragraph about the traditional care,which statement is true?A:if the person does not have' any unhealthy living habits,he is considered "well".B:If the person does not have any psychological disease,he is considererd "well".C:If the person could be able to handle his daily routines,he is considererd "well".D:If the nerson could be free from any kind of disease.he is considererd "well".
考题
For months Twitter,the micro-blogging service,has received the kind of free attention of which most companies can only dream.Politicians,corporate bosses,activists and citizens（1）the plat form to catch every tweet of America's new president,who has become the service's（2）"The whole world is watching Twitter,"（3）Jack Dorsey,the company's chief executive,（4）hepresented its results on February 9th.He has little else to brag about.But Donald Trump has not provided the kind of boost the（5）firm really needs.It reported（6）revenue growth and a loss of s 167m.User growth has been sluggish,too:it added just 2musers in that period.Facebook added 72m.The day of the results,shares in Twitter dropped by 12%.（7）news outlets around the world already report（8）Mr Trump,'s most sensational tweets,many do not feel compelled to join the platform to（9）them.Others are（10）by mobs of trolls and large amounts of misinformation And not（11）Mr Trump could change the cold,hard truth about Twitter:that it can never be Facebook.True,it has become one of the most important（12）for public and political（13）among its 319m monthly users.It played an important role in the Arab spring and（14）such as Black Lives Matter.But the platforms freewheeling nature makes it hard to spin gold from.（15）,really trying to do soby packing Twitter feeds（16）advertising,say-would drive away users Twitters latest results are likely to encourage those who think it should never have become a（17）listed company,and want it to consider alternate models of ownership,such as a co-opera-tive.They（18）1Twitter as a kind of public utility-a"people's platform"the management of which should concern public（19）rather more than commercial ones.If the company were coop-eratively owned by users,it would be（20）from short-term pressure to please its investors and meet earnings targets.（9）选？A.discover
B.observe
C.discuss
D.debate
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Attention has already been drawn to the fact _________a single harmonization proposal can take decades to come to fruition.
A. that
B. as
C. which
D. where
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Text 3 Disruption may bc the buzzword in boardrooms,but the most striking feature of business today is not the overturning of the established order.It is the stabilisation of a group of superstar companies at the heart of the global economy.Some are emerging-market champions,like Samsung,which have seized the opportunities provided by globalisation.The elite of the elite are high-tech wizards-Google,Apple,Facebook and the rest-that have conjured up corporate empires from bits and bytes.The superstars are admirable in many ways.They churn out products that improve consumers'lives,from smarter smartphones to sharper televisions.They provide Americans and Europeans with an estimated$280 billion-worth of"free"services-such as search or directions-a year.But they have two big faults.They are squashing competition,and they are using the darker arts of management to stay ahead.Neither is easy to solve.But failing to do so risks a backlash which will be bad for everyone.Bulking up is a global trend.The annual number of mergers and acquisitions is more than twice what it was in the 1990s.But concentration is at its most worrying in America.The share of GDP generated by America's 100 biggest companies rose from about 33%in 1994 t0 46%in 2013.In the home of the entrepreneur,the number of startups js lower than it has been at any time since the 1970s.More firms are dying than being bom.Founders dream of selling their firms to one of the giants rather than of building their own titans.The weight of the superstars also reflects their excellence at less productive activities.About 30%of global foreign direct investment（FDl）flows through tax havens,big companies routinely use"transfer pricing"to pretend that profits generated in one part of the world are in fact made in another.None of this helps the image of big business.Paying tax seems to be unavoidable for individuals but optional for firms.Rules are unbending for citizens,and up for negotiation when it comes to companies.Nor do profits translate into jobs as once they did.In 1990 the top three carmakers in Detroit had a market capitalisation of$36 billion and l.2 million employees.In 2014 the top three firms in Silicon Valley,with a market capitalisation ofover$l trillion,had only 137,000 employees.So,by all means celebrate the astonishing achievements of today's superstar companies.But also watch them.The world needs a healthy dose of competition to keep today's giants on their toes and to give those in their shadow a chance to grow.
It can be inferred that superstar companies_____A.offer free service across the world
B.are afraid of competition with rivals
C.impose dark management on employees
D.create a better world with high-tech products
考题
For months Twitter.the micro-blogging service,has received the kind of free attention of which most companies can only dream.Politicians,corporate bosses,activists and citizens 1 the plat-form to calch every tweet of America's new president,who has become the service's 2."The whole world is watching Twitter,"3 Jack Dorsey,the company's chief executive,4 he presented its results on February 9th.He has litde else to brag about.But Donald Trump has not provided the kind of boost the 5 firm really needs.It reported 6 revenue growth and a loss of$167m.User growth has been sluggish,too:it added just 2m users in that period.Facebook added 72m.The day of the results,shares in Twitter dropped by 12qo.7 news oudeLs around the world already report 8 Mr Trump's most sensationaJ tweets,many do not feel compelled to join the platform t0 9 them.OLhers are 10 by mobs of trolls and large amounts of misinformation.And not 11 Mr Trvmp could change the cold,hard truth about Twitter:that it can never be Facebook.True,it has become one of the most important 12 for public and political 13 among its 319m monthly users.It played an important role in the Arab spring and 14 such as Black Lives MaUer.BuL the platform's freewheeling nature makes it hard to spin gold from.15,really trying to do so-by packing Twitter feeds 16 advertising,say-would drive away users.Twitter's latest results are likely to encourage those who think it should never have become a 17 listed company,and want it to consider alternate models of ownership,such as a co-operative.They 18 Twitter as a kind of public utility-a"people's platform"-the management of which should concem public 19 rather more than commercial ones.If the company were coop-eratively owned by users,it would be 20 from short-term pressure to please its investors and meet earrungs targets.1选？A.turn to
B.look for
C.take up
D.give out
考题
Which of the following is INCORRECT according to the author？( ) A.Images do not always matter in public arguments more than we admit
B.Videos on political issues are the most popular among all
C.Videos carrying messages with a great emotional wallop can attract attention
D.Activists must use street language to appeal to the audience
考题
Which of the following is INCORRECT according to the author？( ) A.Images do not always matter in public arguments more than we admit.
B.Videos on political issues are the most popular among all.
C.Videos carrying messages with a great emotional wallop can attract attention.
D.Activists must use street language to appeal to the audience.
考题
When an ICMP redirect is received， which of the following options is the most appropriate to conclude？（）A、A routing table has changedB、The IP address has changedC、The system has become a gatewayD、A hacker is posing a threat to the system
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The customer has a dedicated ink jet fax machine that is used to send and receive faxes only from the corporate office. The user complains of streaks on the received faxes while the internal self-prints are fine. Which of the following should a technician recommend？（）A、Clean the scanner glass on the distant machine.B、Clean the scanner glass on the local machine.C、Clean the printer head on the local machine.D、Call the telephone company to increase the line signal level.
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A company has recently received a new ADSL backup Internet connection. Which of the followingwill MOST likely be used between the modem and the ISP?（）A、PPPoEB、RASC、IPSecD、MSCHAP
考题
单选题It can be inferred from the passage that the writer suggests companies shouldA
attract the more profitable customers.B
pay equal attention to all the customers.C
increase the investments in customer loyalty.D
focus only on loyal customers.
考题
单选题A new building has been added to the enterprise campus network， providing client access for desktop PCs， laptops， and IP phones for employees and guests. During verification， only a few laptops using wireless are reported to have problems， while other desktops， IP phones， and most other wireless laptops are fully operational. Additional information received about the problem indicates that， while the problematic wireless laptops cannot reach internal corporate websites， they can reach the Internet. Where should troubleshooting about this connectivity issue be focused？（）A
client network configurationB
VLAN mappingC
routing protocolsD
first-hop redundancy protocol
考题
单选题Which statement about firefighting foam is TRUE?（）A
Foam conducts electricityB
To be most effective，foam should be directed at the base of the fireC
Foam is most effective on burning liquids which are flowingD
Foam can ONLY be used to extinguish class A fires
考题
单选题Which kind of non-sourced UDF can be created so that it only returns a single value?（）A
RowB
TableC
ScalarD
Column
考题
单选题When an ICMP redirect is received， which of the following options is the most appropriate to conclude？（）A
A routing table has changedB
The IP address has changedC
The system has become a gatewayD
A hacker is posing a threat to the system
考题
单选题Which of the following statements is NOT true? _____A
There are both advantages and disadvantages in using a word professor.B
The British companies care much for the health of the people using word processors.C
The technology in the field of computers has been greatly advanced over the last ten years.D
Using world processors, secretaries can get more time to do more interesting work for their bosses.
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