题目内容
（请给出正确答案）
The search engines work by means of _________.
A． arranging links to the Internet
B． submitting specific search term
C． updating a knowledge database
D． searching engine spiders
如果结果不匹配，请 联系老师 获取答案
更多“The search engines work by mea…”相关的问题
From the passage, we know that web directories are _________.
A． disorganized knowledge datawledge
B． more useful than search engines
C． arranged based on the topic
D． usually maintained automatically
对话理解
听力原文：W: I know there are some elements which will affect the investors' searches for the highest possible returns. What are they？
M: Risk aversion, lack of time, lack of skill, and other mortal conditions.
Q: Which of the following doesn't belong to the elements which will constrain the investors' searches for the highest possible returns？
(11)
A．Risk aversion.
B．Lack of time.
C．Lack of skill.
D．Enough time.
sports retailing business in the UK has undergone a major change over the past ten years. First of all the supply side
has been transformed by the emergence of a few global manufacturers of the core sports products, such as training
shoes and football shirts. This consolidation has made them increasingly unwilling to provide good service to the
independent sportswear retailers too small to buy in sufficiently large quantities. These independent retailers can stock
popular global brands, but have to order using the Internet and have no opportunity to meet the manufacturer’s sales
representatives. Secondly, UK’s sportswear retailing has undergone significant structural change with the rapid growth
of a small number of national retail chains with the buying power to offset the power of the global manufacturers.
These retail chains stock a limited range of high volume branded products and charge low prices the independent
retailer cannot hope to match.
Good Sports has survived by becoming a specialist niche retailer catering for less popular sports such as cricket,
hockey and rugby. They are able to offer the specialist advice and stock the goods that their customers want.
Increasingly since 2000 Good Sports has become aware of the growing impact of e-business in general and e-retailing
in particular. They employed a specialist website designer and created an online purchasing facility for their
customers. The results were less than impressive, with the Internet search engines not picking up the company
website. The seasonal nature of Good Sports’ business, together with the variations in sizes and colours needed to
meet an individual customer’s needs, meant that the sales volumes were insufficient to justify the costs of running
the site.
Bob, however, is convinced that developing an e-business strategy suited to the needs of the independent sports
retailer such as Good Sports will be key to business survival. He has been encouraged by the growing interest of
customers in other countries to the service and product range they offer. He is also aware of the need to integrate an
e-business strategy with their current marketing, which to date has been limited to the sponsorship of local sports
teams and advertisements taken in specialist sports magazines. Above all, he wants to avoid head-on competition
with the national retailers and their emphasis on popular branded sportswear sold at retail prices that are below the
cost price at which Good Sports can buy the goods.
Required:
(a) Provide the partners with a short report on the advantages and disadvantages to Good Sports of developing
an e-business strategy and the processes most likely to be affected by such a strategy. (12 marks)
What happened when the plane was nearing Carlisle？
A．The pilot misread the signals from Ground Control.
B．Ground Control failed to send out right instructions
C．The pilot got a report of terrible weather.
D．The engines broke down
The search was ______ when the fog got thicker.
A．called off
B．called on
C．called in
D．called for
根据以下材料回答第 46～50 题：
Passage FourNews has just been received of an air crash in the north of England. The plane , which was on a charter flight from London to Carlisle, was carrying a party of businessmen on their way to a trade fair. It seems likely that the plane ran into a heavy fog as it was approaching Carlisle and was obliged to circle for some twenty minutes. Everything seemed to be going well. The pilot was in constant radio communication with Ground Control when the engines suddenly cut out and all contact was lost. The plane crashed on the site of the ancient Roman camp at Hadrian’s Hill , a place well known to archaeologists(考古学家)and tourists.
So far few details have been reported, but it is feared that at least twenty people lost their lives, among them the pilot, who was killed instantly, The local ambulances and firemen were on the scene within minutes of the crash , but additional help had to be rushed from other areas.
Mr. Lesilie Collins, one of the survivors, told our reporter, “We passengers noticed the engines were making a funny noise. Of course we couldn’t see anything because of the fog, but the pilot said there was nothing to worry about. The next thing we know, the engines went dead. There was a rushing noise-and after that I don’t remember any more.”
Mr. Collins is now in hospital, being treated minor injuries. We will be bringing you further news of crash as we receive it . In the meantime relatives are asked to ring 02-3457211 for information.
第 46 题 The plane was_________.
A．flying some businessmen to London
B．on a regular flighy to London
C．returning from a trade fair
D．bound for Carlisle
A.MyAlert
B.Mysettings
C.Help
D.ools
E.Alert
