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In your Oracle 10g database ， you have scheduled a job to update the optimizer statistics at 05：00 pm every Friday. The job has successfully completed. Which three pieces of information would you check to confirm that the statistics have been collected？（）
A . average row size
B . last analyzed date
C . size of table in bytes
D . size of table in database blocks
E . number of free blocks in the free list
F . number of extents present in the table
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It must be difficult for her to cope（）three small children and a job.
A . to
B . on
C . with
D . for
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Following a successful migration，it is highly recommended that concurrent Volume Groups be Converted to enhanced concurrent capable Volume Groups. In order to follow this recommendation，what step must be completed first？（）
A . The Volume Groups must be changed with chvg -E vgname.
B . The Volume Groups must be a member of a resource group and must be varied on al nodes of the cluster.
C . The Volume Groups must be a member of a resource group and must be varied off all nodes of the cluster.
D . The Volume Grups cannot be changed to enhanced concurrent capable because they must be recreated with mkvg -C vgname.
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An administrator is attempting to use the Tivoli Performance Viewer to see the average response time for a WebSphere Commerce command， which of the following must be done in order to be successful？（）
A . Enable performance monitoring of the WebSphere Application Server through the WebSphere Application Server Administrative Console
B . Enable performance monitoring of the WebSphere Commerce application through the WebSphere Commerce Administration Console
C . Install and configure Tivoli Performance Viewer on a separate machine and configure it to connect to the Application Server.
D . Install and configure DB2 Intelligent Miner for Data to support the appropriate closed-loop analytic
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In a B2C model, online service is critical to a firm's success.
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A representative in Watkins offered him a job to sell household products in a quite rich section.
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She ____ all the job offers and plans to be a housewife.
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That was not a good start to what, hopefully, will be a successful business meeting.
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His initial success ________ his resolve to be a scientist.
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If a person wants to be successful in business in Russia, it’s probably not a good idea to
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A new kind of machine【21】to take the place of humans. These machines can do jobs that are too dangerous for humans.【22】, they are being developed to work in nuclear power centers, deep waters and outer space.
This is how the new machines work. A machine is placed in an area far away from the person who controls it. The person wears a special hard hat with tiny television screens. The screens【23】the person see and hear exactly what the machine is seeing and hearing. This gives the person the feeling of being in the same place【24】the machine. The person controls the machine. The machine follows the person's movements exactly. If the person raises his right arm, the machine raises the right arm, too. This means an【25】worker can do a dangerous job while【26】in a safe place. For example, a person can direct the machine【27】a bomb【28】gooing near the bomb himself.
The new machines are not exactly【29】robots. Robots are controlled by a computer. The new machines are controlled by a person. The new machines are called teleoperators. The nuclear power industry is especially interested in teleoperators. The machines could solve the problem of【30】radioactive materials.
(66)
A．is developing
B．has developed
C．develops
D．is being developed
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Many people thinkthat a sense of competition in children should be encouraged. However, thisessay argues that children who are taught to co-operate rather than compete willbecome more successful in their future career.
A．Definition
B．Cause and effect
C．Process
D．Personal narrative
E．Description
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S0/0 on R1 is configured as a multipoint interface to communicate with R2 and R3 in the hub-and-spoke Frame Relay topology shown in the exhibit. Originally, static routes were configured between these routers to successfully route traffic between the attached networks. What will need to be done in order to use RIPv2 in place of the static routes？（）
<img src='https://img2.soutiyun.com/shangxueba/ask/64407001-64410000/64409000/17b75ef15006e963a847746eb8ec9a38.png' />
A.Configure the no ip subnet-zero command on R1, R2, and R3.
B.Dynamic routing protocols such as RIPv2 cannot be used across Frame Relay networks.
C.Configure the S0/0 interface on R1 as two subinterfaces and configure point-to-point links to R2 and R3.
D.Change the 172.16.2.0/25 and 172.16.2.128/25 subnetworks so that at least two bits are borrowed from the last octet.
E.Change the network address configuration to eliminate the discontiguous 172.16.2.0/25 and 172.16.2.128/25 subnetwork.
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中英互译：In the second place, there seem to be too many people without job and not enough job position.
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You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.You plan to use a PresentationTraceSources object when the application is executed by users.When the application is executed in a test environment, all debug information is successfully captured.You need to be able to capture debug information when the application is deployed.What should you do？（）
A.Enable WPF tracing in the registry.Restart the application.
B.Enable tracing by modifying local Group Policy.Restart the application.
C.Open the XML configuration file for your application on the user‘s computer.Set tracing to a verbose level.Restart the application.
D.Open the XML configuration file for your application on the user‘s computer.Add a trace listener.Restart the application.
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Thatcher’s revolution turned out to be a great success in dealing with all the British economic and social problems.（)
是
否
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Translate the following paragraph from English into Chinese. Write your translation of the paragraph No matter how perfect you might be for the role, you will not be offered every job you interviewed for. In fact, being turned down for a role should be regarded as an opportunity to improve your future performance. If you have not been given the job, take the opportunity to s\ask politely for feedback and use these comments when applying for the next job!
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A. They are afraid that they would again be isolated from American society in general. B ) People would think that Asian students rely on their parents for success. C ) Asian American would be a threat to other minorities.
D. American academic achievements have taken on too strong an Asian character.
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You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003.A member server named TestKing3 hosts files and folders. On TestKing3, you configure a normal backup to run every night. The backup data will be saved to magnetic tape, and a detailed log file will be generated. The backup job will use an account named BackupUser, which is a member of the Backup Operators group.One week later, you use your Administrator account credentials to log on to TestKing3. You start the Backup utility. However, no backup logs are available.You need to verify that the backup jobs are completing successfully.What should you do？（）
A.Use a text editor to open C:\windows\security\logs\Backup.log. Search for the dates when backups were scheduled.
B. Start the Backup utility by using the Run As option. Provide the account credentials of BackupUser. From the Tools menu, select Report, and then select the most recent report.
C. Open the Removable Storage snap-in. Examine the properties of the most recently completed Work Queue object.
D. Open the Removable Storage snap-in, and then open the properties of the Operator Requests object. On the General tab, clear the Automatically delete completed requests option
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In order to have a successful meeting, theorganize
Inorder to have a successful meeting, the organizer should ______ first.
A.prepare pens, notebooks, drinks
B.look up a reference book
C.assigndifferent roles to different people
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Babies who are breast-fed may be more likely to be successful in life, a new study published Tuesday suggests. The study followed more than 3,000 babies into adulthood in Brazil. The researchers found those who were breast-fed scored slightly higher in intelligence tests in their 30s, stayed in school longer and earned more money than those who were given formula(配方奶粉).
“Breast-feeding not only has short-term benefits, but also breast-feeding has long-term benefits, ” says Bernardo Lessa Horta of the Federal University of Pelotas in Brazil, who led the study being published in The Lancet Global Health.
Doctors have long known that breast-feeding can be good for a baby’s health. This is especially true in poor countries, where water can be contaminated. For instance, a baby given formula in developing countries is 14 times more likely to die in the first six months than one who’s breast-fed. In the U.S., some research has suggested that breast-feeding may raise a baby’s IQ(智商)by a few points. But a recent study with siblings(兄弟姐妹)found little advantage to breast-feeding.
Horta says these previous studies didn’t follow children into adulthood to see if breast-feeding had long-term effects. So Horta analyzed data collected from 3,493 volunteers he and his colleagues have been following since birth. They are now in their 30s. First, the researchers gave the subjects IQ tests. Those who were breast-fed for 12 months or more had IQ test scores that were 3.76 points higher than those who were breast-fed for less than one month, the team found.
When Horta and his colleagues looked at how much education the subjects had gotten and how much money they were making, they also found a clear difference: Those who were breast-fed the longest stayed in school for about an extra year and had monthly salaries that were about a third higher.
1. From the passage, we learn that Horta {A; B; C}.
A. is from Brazil
B. conducts his research in the U.S.
C. has 30 researchers on his team
2. Which of the following about those who were breast-fed is NOT mentioned？{A; B; C}
A. They stayed longer in school
B. They were happier
C. They were smarter
3. Which of the following is TRUE？{A; B; C}
A. Doctors don’t understand the benefits of breast-feeding.
B. Horta is concerned with water contamination in poor countries.
C. Horta’s research project lasted about 30 years
4. The word contaminated in Paragraph 3 is closest in meaning to {A; B; C}.
A. finished
B. interested
C. polluted
5. Which of the following is an appropriate title for this passage？{A; B; C}
A. Researchers Have Pointed Out the Disadvantages of Breast-feeding
B. Researchers Have Found Out the Shortcomings of Formula
C. Breast-feeding Improves Chances of Success
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In the author’s opinion, which of the following is vital for a company to be successful（）
A．Specialized knowledge
B．Highly-skilled staff
C．Exceptional talent
D．Teamwork skills
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Price will be a major f（)（因素) in the success of this new product.
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He pretends to be what he is not and never could be a rich, successful, important man
