How could a large corporation with many specialized divisions benefit from using VLANs on their networks?（）
A . VLANs allow access to network services based on department, not physical location.
B . VLANs utilize packet filtering to enhance network security.
C . VLANs provide a low-latency, high bandwidth internetworking alternative.
D . VLANs provide a method of communication between IP addresses in large networks.
E . VLANs establish segmented broadcast domains in switched networks.
F . VLANs can greatly simplify adding, moving, or changing hosts on the network.
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You are developing a Hotel Booking application for a travel company. The users request a wizard-style interface for this application. How could you satisfy this requirement?（）
A . Reference the Object Iron packages in your form module.
B . Write an HTML interface, and invoke it from your form module.
C . Include the Wizard class reusable component in your application.
D . Build a customized wizard using tab canvases and a horizontal toolbar canvas.
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You are the administrator of a company with BGP connections to multiple ISP’s. How could youconfigure BGP to make it favor one particular ISP for outbound traffic？（）
A . Configure weight
B . Enable route reflector
C . Create a distribute list
D . Enable the Longer Autonomous System path option
E . All of the above
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You need to add a pop-up menu to the CV_EMP canvas to display when a user right-clicks the mouse within the canvas. How could you create the pop-up menu?（）
A . Use the Layout Editor to create a pop-up menu, assign commands to the menu in the Menu Editor, and attack the menu items to the canvas.
B . Use the Report Wizard to create a pop-up menu and attack the menu items to the canvas.
C . Alter the pop-up Menu Property value in the Property Palette of the canvas.
D . Use the Object Navigator to create a pop-up menu, assign commands to the menu items, and attack the menu to items or canvases.
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Some large A-Cmotors are equipped with heatersThese could be （） (1)resistance heaters bolted directly to the frame (2)low voltage windings embedded in the motor windings
A . (1) only
B . (2) only
C . either (1) or (2)
D . neither (1) or (2)
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As a CCNA candidate, you must have a firm understanding of the IPv6 address structure. Refer to IPv6 address, could you tell me how many bits are included in each filed?（）
A . 24
B . 4
C . 3
D . 16
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An administrator is configuring cross-site LVM and wants to ensure that logical volume copies are always onseparate disks. When creating a new logical volume， how could the administrator ensure that this requirement is achieved？（）
A . Set the allocation policy to strict
B . Set the allocation policy to superstrict
C . Set the Maximum Number of Physical Volumes to 2
D . Set the Number of Copies for each logical partition to 2
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From her conversations with her friends，I could ___that she has a large family.
A . deduce
B . decide
C . declare
D . deceive
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Patients were recruited _____ a voluntary basis from 10 hospitals throughout the Chicago area, selected because they were able to offer a large number of patients and could provide diversity _____ sex and ethnicity.
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Which of the following is a large factor on college applications, could be considered the most important by some?
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After the bridge collapsed, engineers( ) how a disaster like this could have occurred.
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How could you ______ such a fantastic job when you have been out of work for months.
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My parents want very much to see you, and as we live in a very large house, we could offer you spacious accommodations.
A．criminal
B．pump
C．psychology
D．lodgings
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If you create a pizza of your own in large size, how much does it cost at least？
A．$10. 25
B．$13. 50
C．$10. 75
D．$13. 00
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Why could Japan seize its large market share of software products by the 1970s and the 1980s？
A．Because its products were cheaper and better.
B．Because its advertising was successful.
C．Because the US hardware industry was lagging behind.
D．Because it hired a lot of Indian software specialists.
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Man: Excuse me, could you show me how to get to the public library？ Woman: There is a public library around here？ Question: What do we learn from the womans reply？
A．She doesn"t know about the public library.
B．She believes there is no pub here.
C．She doesn"t understand the question.
D．The public library is nearby.
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A manufacture packages soap powder in containers of three different sizes. The amount of soap powder in a full large container could fill exactly 3 of the medium containers or exactly 5 of the small containers. If an equal number of small and large containers are to be filled with the amount of soap powder that would fill 90 medium containers, how many small containers will be filled？
A．25
B．27
C．30
D．45
E．55
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听力原文：W: Doctor White, we recently learned that a large piece of the Larsen lee shelf in Western Antarctica broke off in early January. Could you please tell us exactly what happened？
M: I'd be happy to. The piece that broke off was over a thousand square miles in area. More recently and quite alarming to scientists is that a forty-mile crack, some 30 feet wide in places has torn through the ice shelf.
W: I understand that the scientific community is quite concerned. What is the significance of these events？
M: Well, some scientists believe that this is a clear sign of global warming. Back in 1978, some American researchers predicted that Antarctica would show early signs of global warming due to the green house effect.
W: But couldn't crumbling ice shelves also be a result of the unusual weather Antarctica itself has experienced lately？
M: That's certainly possible, but you'll have to remember that over the past thousands of years, ice shelves have been through a lot of weather changes without breaking up.
W: I think most people know that if the ice cap over Antarctica melts, the level of the oceans will rise. What sort of impact will this have？
M: Well, the ice shelves currently insulate the Antarctic continent from wind, which slows down the melting. If the winds cause even a tenth of the continent's ice to melt, the world's oceans could rise as much as 30 feet.
What are the speakers mainly discussing？
A．An experiment in Antarctica.
B．Part of the Larsen Ice Shelf broke off.
C．The formation of the Larsen Ice Shelf.
D．An expedition in Antarctica.
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I got a free ________ of eye shadow from you. Could you show me how to use it？
A．temple
B．example
C．sampling
D．sample
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How could you do that？ You should be （)of yourself.A、ashamed
B、shameful
C、shamed
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As a CCNA candidate,you must have a firm understanding of the IPv6 address structure.Refer to IPv6 address,could you tell me how many bits are included in each filed？（）
A．24
B．4
C．3
D．16
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What types of is might a Gen Y employee and an older more-experience employee face when working closely together？ How could two people in such a close-knit work arrangement deal with those issues？
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Describe how NBC executives could have used each of the following to make better decisions: （a) rationality, （b) bounded rationality, （c) intuition, and （d) evidence based management.
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The question “How to choose words？” largely depends on（).
A、What kind of feeling you are expressing: positive, or negative？
B、What kind of writing style. you are adopting: formal or informal？
C、How to make your writing vivid & clear？
D、All of them
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Speaker A: I’ve been thinking a lot about how I could become happier.
Speaker B: _____（）
A．Money makes the mare go
B．The pot calls the kettle black
C．Well, I think you should give up on the idea money brings happiness
D．Man proposes, God disposes
