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You are designing a strategy to ensure that DNS queries always take the most efficient route to get resolved. Which action or actions should you perform?()
A . Configure conditional forwarding on the corporate DNS servers to point the development DNS servers.
B . Configure conditional forwarding on the development DNS servers to point the corporate DNS servers.
C . Configure conditional forwarding on the perimeter network DNS servers to point the corporate and development DNS servers.
D . Configure forwarding on the corporate and development DNS servers to point the perimeter network DNS servers.
E . Disable root hints on the perimeter network DNS Servers.
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An application accesses a small lookup table frequently. You notice that the required data blocks are getting aged out of the default buffer cache. How would you guarantee that the blocks for the table never age out?()
A . Configure the KEEP buffer pool and alter the table with the corresponding storage clause.
B . Increase the database buffer cache size.
C . Configure the RECYCLE buffer pool and alter the table with the corresponding storage clause.
D . Configure Automata Shared Memory Management.
E . Configure Automatic Memory Management
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You are using NBAR to get a statistical baseline for the applications running on your network butdiscover that some applications are not being recognized. Which of the following are possiblesolutions?(Choose all that apply.)()
A . Use the ip nbar pdlm command to allow NBAR to reference a new PDLM in flash memory
B . If NBAR doesn’t recognize certain applications you must contact Cisco and ask them to emailyou a new PDLM for that application
C . Use the ip nbar port-map command to allow NBAR to recognize certain applications with anev/port number
D . The applications not being recognized can be rerouted to an NBAR collector, which has a morecomplete list of applications
E . Use the copy nbar flash: command to download a new PDLM file to flash
F . Use the ip nbar pdlm command to download a new NBAR reference file from the Cisco website
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You are attempting to secure a MySQL server by using SSL encryption. On starting MySQL, you get this error: 130123 10:38:02 [ERROR] mysqld: unknown option '—ssl' What is the cause of the error?()
A . The — ssl level was not specified
B . The server was not started with the – enable–ssl-plugin option
C . — ssl is not a valid server option
D . The mysqld binary was not compiled with SSL support
E . The server's SSL certificate was invalid
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They are two dollars each but if you buy ten, you get a()of ten per cent.
A . discount
B . recession
C . depression
D . discharge
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You are designing a strategy to ensure that DNS queries always take the most efficient route to get resolved. Which action or actions should you perform?()
A . Configure conditional forwarding on the corporate DNS servers to point the development DNS servers.
B . Configure conditional forwarding on the development DNS servers to point the corporate DNS servers.
C . Configure conditional forwarding on the perimeter network DNS servers to point the corporate and development DNS servers.
D . Configure forwarding on the corporate and development DNS servers to point the perimeter network DNS servers.
E . Disable root hints on the perimeter network DNS Servers.
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As you listen to a speech about campus crime, you relate the speaker’s ideas to your own knowledge, goals, and experience. According to your textbook, you are filtering the speech through your own __________.
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You will always get “A” s even if you are not well prepared for exams.
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You are considering a one-year investment. If you put up $1,250, you will get back $1,350. What rate is this investment paying?
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If you want stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that most our brains are not getting enough exercises—and as a result, we are ageing unnecessarily soon.
Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age, and how the process of ageing could be slowed down.
With a team a colleague (同事) at Tokyo National University, he set about measuring brain volumes of a thousand people of different ages and varying occupations.
" Computer technology enabled the researchers to obtain precise (精确的) measurements of the volume of the front and side sections of the brain, which relate to intellect (智能) and emotion, and determine the human character. " The rear section of the brain, which controls functions like eating and breathing, does not contract with age, and one can continue living without intellectual or emotional facilities.
Contraction of front and side parts—as cells die off—was observed in some subjects in their thirties, but it was still not evident in some sixty- and seventy-year-olds.
Matsuzawa concluded from his tests that there is a simple remedy to the contraction normally associated with age—using the head.
The findings show in general terms that contraction of the brain begins sooner in people in the country than in the towns. Those least at risk, says Matsuzawa, are lawyers, followed by university professors and doctors. White collar workers doing routine work in government offices are, however, as likely to have shrinking brains as the farm workers, bus drivers and shop assistants.
Matsuzawa's findings show that thinking can prevent the brain from shrinking. Blood must circulate properly in the head to supply the fresh oxygen the brain cells need. "The best way to maintain good blood circulation is through using the brain, " he says, "Think hard and engage in conversation. Don't rely on pocket calculators.
The team of doctors wanted to find out______.
A.how to make people live longer
B.the size of certain people's brains
C.which people are most intelligent
D.why certain people age sooner than others
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Speaker A: Where can we get the computer fixed?Speaker B: ______
A.Yes. I have no idea.
B.Why not ask John about it.
C.No. I believe there is one at the corner.
D.Why do you want it repaired?
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Speaker A: Are you feeling better now? Speaker B: ______.
A.Well, not too better yet, thank you
B.Well, not too good yet. Better than I was though
C.Well, it doesn't matter, I'm all right now
D.Well, never mind, I'm much better now
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听力原文:M: How are you getting on with your term paper, Amy? I'm having a real hard time with mine.
W: After two sleepless nights, I'm finally through with it.
Q: What do we learn from this conversation?
(15)
A.Neither the man nor the woman has finished the assignment yet.
B.The man thinks the paper is easy.
C.The woman thinks the paper is easy.
D.Both the man and the woman think the paper is hard.
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Speaker A: Are you feeling better now? Speaker B: ______
A.Well, not too better yet, thank you
B.Well, not too good yet. Better than I was though
C.Well, it doesn't matter, I'm all right now
D.Well, never, mind, I'm much better now
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How can you get more information if you are interested in the position of a full-time computer trained secretary?
A.By telephone.
B.By letter.
C.By Internet.
D.In person.
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Speaker A: Well have a get-together at 8 p. m. next Saturday at my house. Come if you like! Speaker B:______
A.Sure! I"ll be there.
B.That"s good. I"ll try to come.
C.Thanks. I"d love to be there.
D.Really? Thank you for your invitation.
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英译汉:When are you going to get your hair cut?
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Is it difficult for you to get up in the morning? Do you sometimes oversleep? Are you often late for work or school? Yes? Then Hiroyuki Sugiyama of Japan has a special bed for you. Hiroyuki’s bed
188. Is it difficult for you to get up in the morning? Do you sometimes oversleep? Are you often late for work or school? Yes? Then Hiroyuki Sugiyama of Japan has a special bed for you. Hiroyuki’s bed will get you up in the morning! Here is how it works: The bed is connected to an alarm clock. First, the alarm clock rings. You have a few minutes to wake up. Next, a tape recorder in the bed plays soft music or other pleasant sounds. A few minutes later, a second recording plays. The second recording can be loud music or unpleasant sounds. If you don’t get up after the second recording, you’ll be sorry. A mechanical “foot” is in the bed. The mechanical foot kicks you in the head. Then the bed waits a few more minutes. What! You’re still in bed! Slowly, the top of the bed rises higher and higher. The foot of the bed goes lower and lower. Finally, the bed is vertical. You slide off the bed and onto the floor. You are awake and out of bed. Hiroyuki made his bed because he wanted to win a contest. He works for Honda Motor Company. Once every two years, Honda has a contest—the “All Honda Idea Contest”. In 1996 Hiroyuki won a prize for his bed. [共5题]
(1) The purpose of the passage is ________.
(A) to praise Hiroyuki
(B) to tell a story
(C) to introduce a special bed
(D) to wake somebody up
(2) What does the special bed do first in the morning?
(A) Its tape recorder plays soft music.
(B) Its tape recorder plays loud music.
(C) It kicks you in the head.
(D) Its alarm clock rings.
(3) If you don’t wake up after the clock rings, what will happen?
(A) The bed becomes vertical and you slide off the bed.
(B) The tape recorder plays pleasant sounds.
(C) You will be late for work.
(D) The mechanical “foot” kicks you in the head.
(4) Hiroyuki made such a special bed because ________.
(A) he wanted to win the contest held by his company.
(B) he was good at inventing new things.
(C) he wanted to make money.
(D) he sometimes overslept.
(5) Who is Hiroyuki?
(A) A scientist. (B) A company worker. (C) An inventor. (D) A carpenter.
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When you get involved in sports and athletes, a lot of the racial ________ are broken down.
A. requirements
B. missions
C. statements
D. barriers
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You are attempting to secure a MySQL server by using SSL encryption.On starting MySQL, you get this error:130123 10:38:02 [ERROR] mysqld: unknown option ‘—ssl‘What is the cause of the error?()
A.The — ssl level was not specified
B.The server was not started with the – enable–ssl-plugin option
C.— ssl is not a valid server option
D.The mysqld binary was not compiled with SSL support
E.The server‘s SSL certificate was invalid
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If you think getting a certificate means getting a job, you are __ yourself. A.
A.keeping
B.having
C.cheating
D.doing
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Speaker A: What do you look like Speaker B:
A.I have big eyes and short hair.
B.I likemusi
C.I look fin
E.
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— How are you getting along with your study? —___.
A、Fine. What about you?
B、I don’t know.
C、Quite right.
D、It’s too hard for me.
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If you get_______ in a foreign city, you’d better stay where you are and wait for your friends to come to your help.
A.lose
B.to lose
C.losing
D.lost