Text 2 You would think that the young and digitally intellectual-the generation that grew up with computers at their fingertips-would be the least likely age group to fall victim of online fiaud.But the opposite is true."We've bought into stereotypes about fraud victims-they're usually seen as wlnerable and elderly,or gullible and poorly educated,"says Emma Fletcher,product manager at the BBB Institute."These stereotypes are strongly held-and they are wrong.We are all at risk,but younger and more educated individuals are actually the most likely to be deceived."Similarly,a 2016 report by Norton,the antivirus company,found that 44 per cent of millennials had been the victim of an online crime in the past year,compared with just 16 per cent ofbaby boomers.Research by Barclays this year backs this up.The Barclays Digital Safety Index highlights that almost two thirds of 18-24 year-olds had fallen prey to hackers or viruses.Yet when asked about actions taken to prevent future attacks,millennials were less likely than their older counterparts to take positive action,such as installing an anti-virus software following a computer system collapse.One reason is what is known as"optimism bias"-the idea that other people might be more One reason is what is known as"optimism bias"-the idea that other people might be more vulnerable than you and that you know better.Younger people are usually more knowledgeable about IT than those in the generations above them.But this makes them less likely to heed advice about staying safe,whereas,perhaps surprisingly,older people are more inclined to listen.But this is not the only reason.Younger people spend far more time online.They shop more there（meaning their card details are entered more ofien and stored in many more databases）and they share much more personal information online.According to Ofcom's 2016 Media Use and Attitudes Report,more than 90 pcr cent of those aged 16-34 have social-media accounts.For those aged between 55 and 64,this figure drops t0 51 per cent.For those 65 and over,it's 30 per cent.Interestingly,though,according the Office ofNational Statistics,older people are more likely to be victims ofrepeat fraud.This may be because they tend to be more trusting.Research at the University of California suggests that this isn't just because they grew up in more innocent times.Rather,age-related changes in the brain mean that as people get older,they tend to trust more and question less.29.According to Paragraph 5,one more reason that millennials are deceived is that theyA.have social media accounts.B.use credit card more ofien.C.left much privacy trails online.D.are too much self-confident.
Text 2 You would think that the young and digitally intellectual-the generation that grew up with computers at their fingertips-would be the least likely age group to fall victim of online fiaud.But the opposite is true."We've bought into stereotypes about fraud victims-they're usually seen as wlnerable and elderly,or gullible and poorly educated,"says Emma Fletcher,product manager at the BBB Institute."These stereotypes are strongly held-and they are wrong.We are all at risk,but younger and more educated individuals are actually the most likely to be deceived."Similarly,a 2016 report by Norton,the antivirus company,found that 44 per cent of millennials had been the victim of an online crime in the past year,compared with just 16 per cent ofbaby boomers.Research by Barclays this year backs this up.The Barclays Digital Safety Index highlights that almost two thirds of 18-24 year-olds had fallen prey to hackers or viruses.Yet when asked about actions taken to prevent future attacks,millennials were less likely than their older counterparts to take positive action,such as installing an anti-virus software following a computer system collapse.One reason is what is known as"optimism bias"-the idea that other people might be more One reason is what is known as"optimism bias"-the idea that other people might be more vulnerable than you and that you know better.Younger people are usually more knowledgeable about IT than those in the generations above them.But this makes them less likely to heed advice about staying safe,whereas,perhaps surprisingly,older people are more inclined to listen.But this is not the only reason.Younger people spend far more time online.They shop more there（meaning their card details are entered more ofien and stored in many more databases）and they share much more personal information online.According to Ofcom's 2016 Media Use and Attitudes Report,more than 90 pcr cent of those aged 16-34 have social-media accounts.For those aged between 55 and 64,this figure drops t0 51 per cent.For those 65 and over,it's 30 per cent.Interestingly,though,according the Office ofNational Statistics,older people are more likely to be victims ofrepeat fraud.This may be because they tend to be more trusting.Research at the University of California suggests that this isn't just because they grew up in more innocent times.Rather,age-related changes in the brain mean that as people get older,they tend to trust more and question less.29.According to Paragraph 5,one more reason that millennials are deceived is that they
A.have social media accounts.
B.use credit card more ofien.
C.left much privacy trails online.
D.are too much self-confident.
B.use credit card more ofien.
C.left much privacy trails online.
D.are too much self-confident.
参考解析
解析：事实细节题。由题干定位到第五段第三句，“他们爱在网上购物，这就意味着更加频繁地输入银行卡信息，这些信息自然就会被更多地存储在数据库中。另外，他们也在网络上分享了太多的个人信息”，故选C项。【干扰排除】A项“有社交媒体账号”是社会普遍现象，文章并没有说有账号就容易被骗，故排除；B项“更频繁地使用信用卡”文中并未提及credit card（信用卡），只是说在网购时输入银行卡信息，故排除；D项文章未提及，故排除。
相关考题：
– Then what do you think of the opportunities? – ________ , if we come up with some new products for young people, we’ll have a bigger market share. A、According to meB、In my opinionC、Thanks.to my mind
Passage 2It is natural for young people to be critical of their parents at times and to blame them for most of the misunderstandings between them. They have always complained, more or less justly, that their parents are out of touch with modern ways; that they are possessive and dominant; that they do not trust their children to deal with crises; that they talk too much about certain problems—and that they have no sense of humor, at least in parent-child relationships.I think it is true that parents often misunderstand their teenage children and also forget how they themselves felt when young.Young people often anger their parents with their choices in clothes and hairstyles, in entertainers and music. This is not their intention. They feel cut off from the adult world into which they have not yet been accepted. So they create a culture and society of their own. Then, if it turns out that their music or entertainers or vocabulary or clothes or hairstyles anger their parents, this gives them additional enjoyment. They feel they are superior, at least in a small way, and that they are leaders in style. and taste.Sometimes you are resistant and proud because you do not want your parents to approve of what you do. If they do approve, it looks as if you are betraying your own age group. But in that case, you are assuming that you are the underdog: you can’t win but at least you can keep your honor. This is a passive way of looking at things. It is natural enough after long years of childhood, when you were completely under your parents’ control. But this way of looking at things ignores the fact that you are now beginning to be responsible for yourself. If you plan to control your life, co-operation can be part of that plan. You can charm others, especially your parents, into doing things the way you want. You can impress others with your sense of responsibility and initiative, so that they will give you the authority to do what you want to do.26. The author is primarily addressing _______.A. teachersB. teenagersC. parentsD. authorities
—Are there any disadvantages to shopping online? —___________. But I think this problem will be solved soon. A It makes life easy ;B It takes some time for the stuff you buy online to arrive ;C The stuff you buy online arrives quickly.
Don’t blame the youth. I think the young generation is _____ of trust.A、worthB、worthyC、worthlessD、worthwhile
Assuming we had a continuous feed of data that was being piped intosite, and it needed to distributed to up to 10 different machines inreal time. Describe at least one method you would use?
Something like a caste line is emerging centered around knowledge.Individuals who fall too far behind in the（ ）of knowledge at a young age will find it almost impossible to catch up later,no matter how hard they try.A.controlB.masteryC.searchD.pursuit
Text 2 You would think that the young and digitally intellectual-the generation that grew up with computers at their fingertips-would be the least likely age group to fall victim of online fiaud.But the opposite is true."We've bought into stereotypes about fraud victims-they're usually seen as wlnerable and elderly,or gullible and poorly educated,"says Emma Fletcher,product manager at the BBB Institute."These stereotypes are strongly held-and they are wrong.We are all at risk,but younger and more educated individuals are actually the most likely to be deceived."Similarly,a 2016 report by Norton,the antivirus company,found that 44 per cent of millennials had been the victim of an online crime in the past year,compared with just 16 per cent ofbaby boomers.Research by Barclays this year backs this up.The Barclays Digital Safety Index highlights that almost two thirds of 18-24 year-olds had fallen prey to hackers or viruses.Yet when asked about actions taken to prevent future attacks,millennials were less likely than their older counterparts to take positive action,such as installing an anti-virus software following a computer system collapse.One reason is what is known as"optimism bias"-the idea that other people might be more One reason is what is known as"optimism bias"-the idea that other people might be more vulnerable than you and that you know better.Younger people are usually more knowledgeable about IT than those in the generations above them.But this makes them less likely to heed advice about staying safe,whereas,perhaps surprisingly,older people are more inclined to listen.But this is not the only reason.Younger people spend far more time online.They shop more there（meaning their card details are entered more ofien and stored in many more databases）and they share much more personal information online.According to Ofcom's 2016 Media Use and Attitudes Report,more than 90 pcr cent of those aged 16-34 have social-media accounts.For those aged between 55 and 64,this figure drops t0 51 per cent.For those 65 and over,it's 30 per cent.Interestingly,though,according the Office ofNational Statistics,older people are more likely to be victims ofrepeat fraud.This may be because they tend to be more trusting.Research at the University of California suggests that this isn't just because they grew up in more innocent times.Rather,age-related changes in the brain mean that as people get older,they tend to trust more and question less.26.The word"stereotypes"（Para.2）is closest in meaning toA.obsolete.B.cliches.C.stupidities.D.odds.
Text 2 You would think that the young and digitally intellectual-the generation that grew up with computers at their fingertips-would be the least likely age group to fall victim of online fiaud.But the opposite is true."We've bought into stereotypes about fraud victims-they're usually seen as wlnerable and elderly,or gullible and poorly educated,"says Emma Fletcher,product manager at the BBB Institute."These stereotypes are strongly held-and they are wrong.We are all at risk,but younger and more educated individuals are actually the most likely to be deceived."Similarly,a 2016 report by Norton,the antivirus company,found that 44 per cent of millennials had been the victim of an online crime in the past year,compared with just 16 per cent ofbaby boomers.Research by Barclays this year backs this up.The Barclays Digital Safety Index highlights that almost two thirds of 18-24 year-olds had fallen prey to hackers or viruses.Yet when asked about actions taken to prevent future attacks,millennials were less likely than their older counterparts to take positive action,such as installing an anti-virus software following a computer system collapse.One reason is what is known as"optimism bias"-the idea that other people might be more One reason is what is known as"optimism bias"-the idea that other people might be more vulnerable than you and that you know better.Younger people are usually more knowledgeable about IT than those in the generations above them.But this makes them less likely to heed advice about staying safe,whereas,perhaps surprisingly,older people are more inclined to listen.But this is not the only reason.Younger people spend far more time online.They shop more there（meaning their card details are entered more ofien and stored in many more databases）and they share much more personal information online.According to Ofcom's 2016 Media Use and Attitudes Report,more than 90 pcr cent of those aged 16-34 have social-media accounts.For those aged between 55 and 64,this figure drops t0 51 per cent.For those 65 and over,it's 30 per cent.Interestingly,though,according the Office ofNational Statistics,older people are more likely to be victims ofrepeat fraud.This may be because they tend to be more trusting.Research at the University of California suggests that this isn't just because they grew up in more innocent times.Rather,age-related changes in the brain mean that as people get older,they tend to trust more and question less.28.Which of the following best conveys the mearung of"optimism bias"mentioned in Paragraph 4?A.The less one learned,the less fragile one is.B.No one else is stronger and knowing things better than you are.C.The more vulnerable one is,the more chance he accepts advices.D.Knowledgeable people sometimes do things worse.
Text 2 You would think that the young and digitally intellectual-the generation that grew up with computers at their fingertips-would be the least likely age group to fall victim of online fiaud.But the opposite is true."We've bought into stereotypes about fraud victims-they're usually seen as wlnerable and elderly,or gullible and poorly educated,"says Emma Fletcher,product manager at the BBB Institute."These stereotypes are strongly held-and they are wrong.We are all at risk,but younger and more educated individuals are actually the most likely to be deceived."Similarly,a 2016 report by Norton,the antivirus company,found that 44 per cent of millennials had been the victim of an online crime in the past year,compared with just 16 per cent ofbaby boomers.Research by Barclays this year backs this up.The Barclays Digital Safety Index highlights that almost two thirds of 18-24 year-olds had fallen prey to hackers or viruses.Yet when asked about actions taken to prevent future attacks,millennials were less likely than their older counterparts to take positive action,such as installing an anti-virus software following a computer system collapse.One reason is what is known as"optimism bias"-the idea that other people might be more One reason is what is known as"optimism bias"-the idea that other people might be more vulnerable than you and that you know better.Younger people are usually more knowledgeable about IT than those in the generations above them.But this makes them less likely to heed advice about staying safe,whereas,perhaps surprisingly,older people are more inclined to listen.But this is not the only reason.Younger people spend far more time online.They shop more there（meaning their card details are entered more ofien and stored in many more databases）and they share much more personal information online.According to Ofcom's 2016 Media Use and Attitudes Report,more than 90 pcr cent of those aged 16-34 have social-media accounts.For those aged between 55 and 64,this figure drops t0 51 per cent.For those 65 and over,it's 30 per cent.Interestingly,though,according the Office ofNational Statistics,older people are more likely to be victims ofrepeat fraud.This may be because they tend to be more trusting.Research at the University of California suggests that this isn't just because they grew up in more innocent times.Rather,age-related changes in the brain mean that as people get older,they tend to trust more and question less.30.Which of the following can be the best title ofthe text?A.Who Is More Likely to Be Cheated,Young or the OlderB.How to Guard Against Online ScamC.Millennials:The Most Vulnerable Online VictimD.The Older Who Trusts More
Text 2 You would think that the young and digitally intellectual-the generation that grew up with computers at their fingertips-would be the least likely age group to fall victim of online fiaud.But the opposite is true."We've bought into stereotypes about fraud victims-they're usually seen as wlnerable and elderly,or gullible and poorly educated,"says Emma Fletcher,product manager at the BBB Institute."These stereotypes are strongly held-and they are wrong.We are all at risk,but younger and more educated individuals are actually the most likely to be deceived."Similarly,a 2016 report by Norton,the antivirus company,found that 44 per cent of millennials had been the victim of an online crime in the past year,compared with just 16 per cent ofbaby boomers.Research by Barclays this year backs this up.The Barclays Digital Safety Index highlights that almost two thirds of 18-24 year-olds had fallen prey to hackers or viruses.Yet when asked about actions taken to prevent future attacks,millennials were less likely than their older counterparts to take positive action,such as installing an anti-virus software following a computer system collapse.One reason is what is known as"optimism bias"-the idea that other people might be more One reason is what is known as"optimism bias"-the idea that other people might be more vulnerable than you and that you know better.Younger people are usually more knowledgeable about IT than those in the generations above them.But this makes them less likely to heed advice about staying safe,whereas,perhaps surprisingly,older people are more inclined to listen.But this is not the only reason.Younger people spend far more time online.They shop more there（meaning their card details are entered more ofien and stored in many more databases）and they share much more personal information online.According to Ofcom's 2016 Media Use and Attitudes Report,more than 90 pcr cent of those aged 16-34 have social-media accounts.For those aged between 55 and 64,this figure drops t0 51 per cent.For those 65 and over,it's 30 per cent.Interestingly,though,according the Office ofNational Statistics,older people are more likely to be victims ofrepeat fraud.This may be because they tend to be more trusting.Research at the University of California suggests that this isn't just because they grew up in more innocent times.Rather,age-related changes in the brain mean that as people get older,they tend to trust more and question less.27.According to Paragraph 3,the millennials tend toA.neglect taking measures to protect themselves.B.misuse anti-virus sofiware on their computer.C.take positive actions to prevent computer viruses.D.less likely have their computer system damaged.
共用题干Who Want to Live Forever?If your doctor could give you a drug that would let you live a healthy life for twice as long,would you take it?The good news is that we may be drawing near to that date.Scientists have already extended the lives of flies,worms and mice in laboratories.Many now think that using genetic treatments we will soon be able to extend human life to at least 140 years.This seems a great idea.Think of how much more time we could spend chasing our dreams,spending time with our loved ones,watching our families grow and have families of their own."Longer life would give us a chance to recover from our mistakes and promote long term thinking," says Dr.Gregory Stock of the University of California School of Public Health."It would also raise productivity by adding to the year we can work."Longer lives don't just affect the people who live them.They also affect society as a whole."We have war,poverty,all sorts of issues around,and I don't think any of them would be at all helped by having people live longer,"says US bioethicist Daniel Callahan."The question is‘What will we get as a society?'I suspect it won't be a better society."It would certainly be a very different society.People are already finding it more difficult to stay married.Divorce rates are rising.What would happen to marriage in a society where people lived for 140 years?And what would happen to family life if 9 or 10 generations of the same family were all alive at the same time? Research into ageing may enable women to remain fertile for longer.And that raises the prospect of having 100-year-old parents,or brothers and sisters born 50 years apart.We think of an elder sibling as someone who can protect us and offer help and advice.That would be hard to do if that sibling came from a completely different generation.Working life would also be affected,especially if the retirement age was lifted.More people would stay in work for longer.That would give us the benefits of age-skill,wisdom and good judgment.On the other hand,more people working for longer would create greater competition for jobs.It would make it more difficult for younger people to find a job.Top posts would be dominated by the same few individuals,making career progress more difficult.And how easily would a 25 -year-old employee be able to communicate with a 1 25 -year-old boss?Young people would be a smaller part of a society in which people lived to 140.It may be that such a society would place less importance on guiding and educating young people,and more on making life comfortable for the old.And society would feel very different if more of its members were older.There would be more wisdom, but less energy.Young people like to move about.Old people like to sit still.Young people tend to act without thinking.Old people tend to think without acting.Young people are curious and like to cxperience different things.Old people are less enthusiastic about change.In fact,they are less,enthusiastic about everything.The effect of anti一ageing technology is deeper than we might think.But as the science advances,we need to think about these changes now."If this could ever happen,then we'd better ask what kind of society we want to get,"says Daniel Callahan."We had better not go anywhere near it until we have figure those problems out." All of the following are possible effects living longer might have on working life EXCEPT______.A:communication between employers and employees would be more difficultB:more money would be used by employers in payment of their employeesC:the job market would be more competitiveD:it would be more difficult for young people to be promoted to top positions
They all think that the prices of personal computers will soon plunge.A: sinkB: dipC: leapD: fall
共用题干第三篇It is natural for young people to be critical of their parents at times and to blame them for most of the misunderstandings between them.They have always complained,more or less justly,that their parents are out of touch with modern ways;that they are possessive and dominant;that they do not trust their children to deal with crisis;that they talk too much about certain problems;and that they have no sense of humor,at least in parent-hild relationships.I think it is true that parents often underestimate their teenage children and also forget how they themselves felt when young.Young people often irritate their parents with their choices in clothes and hairstyles,in entertainments and music.This is not their motive.They feel cut off from the adult world into which they have not yet been accepted.So they create a culture and society of their own.Then,if it turns out that their music or entertainments or vocabulary or clothes or hairstyles irritate their parents,this gives them additional enjoyment. They feel they are superior,at least in a small way,and that they are leaders in style and taste.Sometimes you are resistant and proud because you do not want your parents to approve of what you do.If they did approve,it looks as if you are betraying your own age group.But in that case, you are assuming that you are the underdog:you can't win but at least you can keep your honor. This is a passive way of looking at things.It is natural enough after long years of childhood,when you were completely under your parents' control. But it ig而res the fact that you are now beginning to be responsible for yourself.If you plan to control your life,cooperation can be part of that plan.You can charm others,especially your parents,into doing things the way you want.You can impress others with your sense of responsibility and initiative,so that they will give you the authority to do what you want to do.Teenagers do not want their parents to approve of whatever they do because they_________.A:have been accepted into the adult worldB:feel that they are superior in a small way to the adultsC:are not likely to win over the adultsD:have a strong desire to be of independence
You are deploying two core switches， one in each building， 50 km away from each other. The cross-connection between them will be a Layer 2 2-gigabit EtherChannel with an 802.1Q trunk. You configured it correctly but the link does not come up. The port is in the "admin up" state， and the line protocol is in the "down" state. The fiber link is OK. What would be the most likely reason for the link not to come up？ （）A、 The switches are not the same modelB、 You are not using the correct SFPC、 You are not using correct optical media convertersD、 Configuration should be modified， because the distance is longer
You work as the enterprise exchange administrator at Xxx .Xxx is using Microsoft Exchange Server 2010 as their messaging solution.What actions must you take to disable notifications by text messages to mobile devices？（）A、You must set up a Group Policy Object.B、You must set up an Outlook Web App Mailbox policy.C、You must change the properties of the public folder database.D、You must set up recipient filtering.
You are the network administrator for .Your network consists of a single Active Directory domain named . The Default Domain Group Policy object (GPO) uses all default settings. The network contains five servers running Windows Server 2003 and 800 client computers. Half of the client computers are portable computers. The other half are desktop computers. Users of portable computers often work offline, but users of desktop computers do not. You install Windows XP Professional on all client computers with default settings. Then you configure user profiles and store them on the network. Some users of portable computers now report that they cannot log on to their computers. Other users of portable computers do not experience this problem. You need to ensure that all users of portable computers can log on successfully,whether they are working online or offline. What should you do?（）A、Configure all portable computers to cache user credentials locally.B、Ensure that all users of portable computers log on to the network at least once before working offline.C、In all portable computers, rename Ntuser.dat to Ntuser.man.D、For all portable computers, configure the Loopback policy setting.
As a result of a media failure， the current online redo log group is corrupted. The database crashes， as the current online group is inaccessible. Which type of incomplete recovery are you most likely to perform？ （）A、Cancel-basedB、Recovery using a backup control fileC、Time-basedD、Change-based
As the administrator of your Windows 2000 corporate network you need to install Windows 2000 Professional on 88 computers, and you would like to do it with the least amount of administrative effort. You have 38 PXE-Compliant computers and 50 NON PXE-Compliant computers ready to go. You confirm that all 88 computers and their hardware are included on the current Windows 2000 hardware compatibility list (HCL).You create an RIS image and load it onto a Windows 2000 RIS Server. You then start the 88 computers. You find that the 38 PXE-Compliant computers connect fine to the RIS server, however the 50 NON PXE-Compliant computers cannot connect to the RIS server. What should you do to resolve this problem?（）A、Run RBFG*EXE to create a Non-PXE-compliant startup disk.B、Run RIPREP.*XE to create a non - PXE complaint startup disk.C、Grant the ‘Everyone’ group NTFS Read permission for the RIS image.D、Grant the Administrators group NTFS Read permission for the RIS image.
You work as a network administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed and all client computers have Windows 8 installed.The client computers consist of both desktop computers and laptop computers.All client computers are located in an organizational unit （OU） named ABCComputers. An administrator named Mia Hamm created a GPO named MSec and linked it to the ABCComputers OU.However， the settings in MSec must only be applied to laptop computers. What should you do to have MSec applied appropriately， using the least amount of administrative effort？（）A、You should create an OU for the laptops and link the MSec to that OUB、You should enable WMI filtering on MSec.C、You should configure the Apply Group Policy permissions for MSec.D、You should configure Group Policy Caching for MSec.
单选题Which of the following dynamic view would you query to identify the online CURRENT redo log group？（）AV$LOGBV$LOFHISTCV$LOGFILEDV$LOG_HISTORY
问答题Practice 1 You should spend about 40 minutes on this task. Write about the following topic: Some teachers think it is effective for students to study in a group while others think it is better to study alone. What are the benefits of each study method and which one do you think is more effective? You should write at least 250 words.
单选题You are creating a tabular report for the sales department with a department break group. You need to ensure that if al least six sales records will not fit at the button of a page, the group will start on the next page. Which printing frame property would you alter to achieve these results?（）ASource BPrint direction CMaximum records per page DMinimum Widow records EColumn mode
单选题You are using an Automatic Storage Management （ASM） instance to manage the files of your production database. You have two disk groups， DG1and DG2with one device each. In the parameter file of the production database， the following parameters have been specified： DB_CREATE_ONLINE_LOG_DEST_1 = ’+dg1’ DB_CREATE_ONLINE_LOG_DEST_2 = ’+dg2’ What would be the impact of this setting？（）A When a new log group is added， it would have one member in each disk group.B When a new log group is added， it would have two members in each disk group.C When a new tablespace is added， it would have one data file in each disk group.D When a new log file is added， it would have one member spread across the disk groups.
单选题The client computers in your network run either Windows XP or Windows 7. All client computers are in a single Active Directory Domain Services （AD DS） organizational unit （OU） named MyClients. You install Windows Software Update Services （WSUS）. You create a Group Policy object （GPO） that enables automatic updates from the WSUS server， and you link the GPO to the MyClients OU. You place all client computers in a targeting group named MyClients. Testing reveals that a security update that is applicable to both Windows XP and Windows 7 causes a line-of-business application to fail on the Windows XP client computers. You need to ensure that the application runs on the Windows XP client computers and that the Windows 7 client computers receive the security update. What should you do？ （）A Remove the Windows 7 client computers from the MyClients targeting group. Approve the update for installation to the All Computers targeting group.B Remove the Windows XP client computers from the MyClients targeting group. Approve the update for installation to the All Computers targeting group.C Remove the Windows 7 client computers from the MyClients targeting group. Approve the update for installation to the Unassigned Computers targeting group.D Create a targeting group named MyXPClients beneath the MyClients targeting group. Move the Windows XP client computers to the MyXpClients targeting group. Approve the update for installation to the MyClients targeting group.
单选题You are using an Automatic Storage Management （ASM） instance to manage the files of your production database. You have two disk groups， DG1 and DG2， with one device each. In the parameter file of the production database， the following parameters have been specified： DB_CREATE_ONLINE_LOG_DEST_1 = ’+dg1’ DB_CREATE_ONLINE_LOG_DEST_2 = ’+dg2’ What would be the impact of this setting？（）AWhen a new log group is added， it would have one member in each disk group.BWhen a new log group is added， it would have two members in each disk group.CWhen a new tablespace is added， it would have one data file in each disk group.DWhen a new log file is added， it would have one member spread across the disk groups.
问答题Follow-up questions: (1)Are you ready to achieve the instructed sales promotion target? (2) Which feature do you think is the most important for sales promotion? (3)As a young lady／guy, what kind of products attract you the most? (4) Compared with other products, which aspect of your product do you think is better? (5)Do you think it is wise for a company to set a low price to attract customers? Why or why not?
单选题As a result of a media failure， the current online redo log group is corrupted. The database crashes， as the current online group is inaccessible. Which type of incomplete recovery are you most likely to perform？ （）ACancel-basedBRecovery using a backup control fileCTime-basedDChange-based