-
You want to monitor and control the resource usage by sessions. You want to be warned automatically when more than 100 sessions are opened with your database. What action would you take to achieve this？（）
A . Use the Database Resource Manager.
B . Set the limits in the profiles used by users.
C . Modify the SESSIONS initialization parameter.
D . Set the warning threshold for the Current Logons Count metric.
-
You are tuning RMAN to optimize performance.You want tape I/O to be asynchronous when you perform tape backups. Which action should you take?（）
A . Set the BACKUP_TAPE_IO_SLAVES parameter to FALSE
B . Set the BACKUP_TAPE_IO_SLAVES parameter to TRUE
C . Use compression when performing tape backups
D . Configure multiple SBT channel
-
You find today’s performance of your production database to be the best ever. Therefore， you want to be notified in the future whenever the performance degrades by 10% of today’s performance. What is the first step that you would take to ensure this？（）
A . create baseline metrics for today’s performance
B . write the current database metrics to a database table and create a trigger to compare with future database statistics
C . write the current database metrics to a flat file and create an operating script to compare with future database statistics
D . write the current database metrics to a database table and create a procedure to compare with future database statistics
E . write the current database metrics to a database table and submit a job using DBMS_JOB to compare with future database statistic
-
You are tuning RMAN to optimize performance. You want tape I/O to be asynchronous when you perform tape backups. Which action should you take？（）
A . Set the BACKUP_TAPE_IO_SLAVES parameter to FALSE
B . Set the BACKUP_TAPE_IO_SLAVES parameter to TRUE
C . Use compression when performing tape backups
D . Configure multiple SBT channel
-
A developer wants a web application to be notified when the application is about to be shut down. Which two actions are necessary to accomplish this goal？（）
A . Include a listener directive in a JSP page
B . configure a listener in the TLD file using the
-
You discover audit log entries that report attempts to log on to your computer. You need to be notified of all logon attempts that occur on your computer.
What should you do?（）
https://assets.asklib.com/images/image2/2018073116571172416.jpg
A . A
B . B
C . C
D . D
-
You discover audit log entries that report attempts to log on to your computer. You need to be notified of all logon attempts that occur on your computer. What should you do？（）
A . Enable the Problem Reporting feature for all users.
B . Configure a custom view to monitor failed logon events on your computer.
C . Use the Computer Management console to connect to your computer from another computer and monitor the audit logs.
D . In the Event Viewer window， attach a task to a failed logon event. Configure this task to send an e-mail message to your e-mail account.
-
You want to implement a high availability network using two Cisco routers. You also want to ensure that the stat of the WAN interfaces can be tracked in doing so. Which router redundancy protocol cannot be configured for interface tracking？ （）
A . GLBP
B . HSRP
C . RPR
D . VRRP
E . SLB
F . RPR+
G . None of the other alternatives apply
-
You want to monitor and control the resource usage by sessions. You want to be warned automatically when more than 100 sessions are opened with your database. What action would you take to achieve this？（）
A . Use the Database Resource Manager.
B . Set the limits in the profiles used by users.
C . Modify the SESSIONS initialization parameter.
D . Set the warning threshold for the Current Logons Count metric.
-
You have a computer that runs Windows Vista.
You need to prevent all inbound traffic to your computer without being notified.
What should you do?（）
https://assets.asklib.com/images/image2/2018073115192814294.jpg
A . A
B . B
C . C
D . D
-
In the sentence of paragraph 1, “My mother believed you could be anything you wanted to be in America”, “you” refers to the narrator.
-
Do you want these shirts to be ______?
-
Why does not being able to choose what you want to eat give out the wrong signs?
-
If you want him to ________ you the money, you have to prove that you will be able to give it back.
-
If you want to make a good impression during business meals, you have to be very talkative. ( )
-
The ______ between who you are and who you want to be is what you do. (different)
-
If you want to go to the concert, you'll have to make a______, or there will be no tickets.
A．reservation
B．punctuality
C．compliment
D．clarity
-
听力原文：M: You'll have to be a lot more persuasive if you want to convince the committee to accept your proposal.
W: I'm not sure what else I could say. Besides I don't think they will reject it.
Q: What does the woman mean？
(15)
A．She believes they will accept it.
B．She thinks they will decline it.
C．She hopes they won't reject it.
D．She is not sure what to do.
-
If you want to go to the concert, you'll have to make a ______ , or there will be no tickets.
A．reservation
B．punctuality
C．compliment
D．clarity
-
If you want to teach your children how to say sorry, you must be good at saying it yourself, especially to your own children. But how you say it can be quite tricky.
If you say to your children "I'm sorry I got angry with you, but...", what follows that "but" can render the apology ineffective: "I had a bad day" or "your noise was giving me a headache" leaves the person who has been injured feeling that he should be apologizing for his bad behavior. in expecting an apology.
Another method by which people appear to apologize without actually doing so is to say "I'm sorry you're upset"; this suggests that you are somehow at fault for allowing yourself to get upset by what the other person has done.
Then there is the general, all covering apology, which avoids the necessity of identifying a specific act that was particularly hurtful or insulting, and which the person who is apologizing should promise never to do again. Saying "I'm useless as a parent" does not commit a person lo any specific improvement.
These pseudo-apologies are used by people who believe saying sorry shows weakness. Parents who wish to teach their children to apologize should see it as a sign of strength, and therefore not resort to these pseudo-apologies.
But even when presented with examples of genuine contrition, children still need help to become aware of the complexities of saying sorry. A three-year-old might need help in understanding that other children feel pain just as he does, and that hitting a playmate over the head with a heavy toy requires an apology. A six-year-old might need reminding that spoiling other children's expectations can require an apology. A twelve-year-old might need to be shown that raiding the biscuit tin without asking permission is acceptable, but that borrowing a parent's clothes without permission is not.
If a mother adds "but" to an apology, ______.
A．she doesn't feel that she should have apologized
B．she does not realize that the child has been hurt
C．the child may find the apology easier to accept
D．the child may feel that he owes her an apology
-
Why you want to study abroad？ Maybe you want to be __（1)__ exploring foreign lands, m
Why you want to study abroad？ Maybe you want to be __(1)__ exploring foreign lands, meeting new people, traveling __(2)__ the beaten path. Maybe you want to dig into history and really live it, not just read about it. Perhaps you want to discover yourself—gaining the __(3)__and confidence that comes with self-knowledge.__(4)__ it or not, all these experiences and skills you develop abroad will help you mature personally and academically __(5)__ enhance your future career opportunities.
As an individual, you will develop independence and self-reliance. When culture __(6)__challenges you, you will uncover strengths you may not __(7)__ you had.
You will also grow academically. You will be able to learn about lots of subjects not offered here in your school. By __(8)__ politics with foreign students, involving yourself in local issues or taking American history classes from a foreign professor, you will gain a new, international __(9)__on yourself and your society. Even ordinary, daily living experiences will be a learning adventure!
Shopping at the local market, doing the laundry with your host mom, and going out with your new friends will be an education __(10)__ itself.
(1)A、an adventurer
B、a traveler
C、a scholar
D、an inventor
(2)A、on
B、to
C、off
D、in
(3)A、independence
B、independent
C、dependence
D、dependent
(4)A、Think
B、Judge
C、Suppose
D、Believe
(5)A、and
B、but
C、as well as
D、or
(6)A、difference
B、shock
C、upset
D、distinction
(7)A、have known
B、know
C、known
D、has known
(8)A、discussed
B、discussing
C、discuss
D、discusses
(9)A、persuasive
B、prospective
C、perspective
D、prosperous
(10)A、of
B、to
C、for
D、in
-
Among other things, we want to help you_______find information on the matters involved and notify you of product upgrades.
A．quicken
B．quick
C．quickly
D．quicker
-
you have to be r() for anything if you want to be winners
-
Do you want to be responsible for your own life decisions？
