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As a network engineer, do you know for what purpose SDM uses Security Device Event Exchange(SDEE)?()
A . to provide a keepalive mechanism
B . to pull event logs from the router
C . to extract relevant SNMP information
D . to perform application-level accounting
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As a network technician, do you know what is a recommended practice for secure configurationmanagement?()
A . Disable post scan
B . Use SSH or SSL
C . Enable trust levels
D . Deny echo replies on all edge router
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Mr. Agent, do you know()?
A . when can the stevedores finish loading
B . when will the stevedores finish loading
C . when the stevedores can finish loading
D . when the stevedores finish loading ca
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Do you know()in English?
A . how say it
B . how to say it
C . how saying it
D . how to saying it
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A: As you know, JK Toys has a strong presence in Europe. B: Yes, I saw your sales figures for last year.()
A . Not at all.
B . News travels fast in the toy industry.
C . They are very impressive.
D . Good things, I hope.
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You work as a network technician at Company. Your boss, Ms., is interested LWAPP (Lightweight Access Point Protocol). In particular she wants to know which type of activities this protocol defines. What should you tell her? ()
A . Layer 3 addressing and distribution
B . SNMP monitoring services
C . Access point certification and software control
D . Packet encapsulation, fragmentation, and formatting
E . Compression and Layer 3 address mapping
F . User behavior
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You work as a network technician at Company. Your boss, Mrs. , is interested in GLBP. In particular, she wants to know the multicast address that this protocol uses. What should you tell her? ()
A . 224.0.0.100
B . 224.0.0.1
C . 224.0.0.102
D . 224.0.0.10
E . 224.0.0.101
F . None of the other alternatives apply
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You work as a network engineer, do you know an IPsec tunnel is negotiated within the protection of whichtype of tunnel?()
A . L2F tunnel
B . L2TP tunnel
C . GRE tunnel
D . ISAKMP tunnel
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The survival of civilization, as we know, is()threat.
A . within
B . under
C . towards
D . upo
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The spreading of fire as a result of heat being carried through a vessels ventilation system, is an example of heat transfer by ().
A . conduction
B . convection
C . radiation
D . windage
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As a reader, you should know how to make ___________ in the choice of books.
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Just as you know, Maria is anything _______ stupid.
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Once you get to know your mistakes, you should __________ them as soon as possible.
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1.If you’re emailing someone for the first time, keep your introductions as concise as possible and let them know who you are.
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As a senior student, you are supposed to know better than just_____ until the examination.
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The tortoise as far as I know has been on earth for thousands of years.
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I'm Margery Hooper, your course coordinator. I'd like to welcome you all to Grange Manor Summer Music school. I hope you'll enjoy your life here. If you have anything unclear, don't hesitate to ask. As you know, we are running three - weekly courses currently this year: History of Music, Principle Tutor professor Hepworth; Choral Singing, conducted by Archibald Blake from the Royal Institute of Music; and, last but not least, a new departure for us, classical Guitar for Beginners, Tutor Clive Mortimer.
Now you all know - at least I hope you do what course you are registered for. As soon as you've had tea, we'd like you to report to our secretary, Miss Mathews - you'll find her in the office on the first floor. She'll give you your course number and timetable and explain where the various classrooms are, what books you'll need, and whether they are available in the library. Besides, she'll give you detailed information about how you are scored. If books are not available in the library, you can try in the bookstore. Our book store is next to the reception in the main hall. It's open from 9 to 10 a.m. daily.
Now about meals breakfast 8: 30 to 9, full evening meal 6: 30 to 8: 30 in the dining room. I' m afraid you have to make your own arrangements about lunch, but the cafeteria in the canteen is open from 10 to 4 for sandwiches and coffee. Classes finish at 5.
If you look at the notice board in the main hall, you'll see that we have arranged a variety of evening entertainments for you, and Saturday excursions. Anyone who wants to go on an excursion should inform. the secretary, as soon as possible as the coach company need to know numbers.
I hope you'll all have a very enjoyable time, and make a lot of new friends.
Margery Hooper is _______.
A.at a music conference
B.on a holiday course
C.at a holiday resort
D.on a training course
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听力原文:Woman: You know that some people will be there because they want to be and some will be there because they have to be. So it helps if you start with a joke or something that captures their attention, and if you stop on a high note as well, you’ll find most people go away feeling good. If you find you’ve got time left, you can use that for questions from the audience.
(16)
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Thank you for your letter of March 3, 2005 and the samples of socks. Although we are interested in your products, we find your price is so high. As you probably know, the socks available at present on the market manufactured by factories in Shenyang are o
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听力原文: Are you looking for the perfect person for your annual corporate event? We can provide you with whatever suits the occasion from knowledgeable ex pert to glamorous celebrity. As you know, it's what they say and how they say it. We can advise on and deliver unforgettable presentations or spellbinding storytelling. Call us.
(14)
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Pain is easier to endure if you know you can end it. Speakers at a session on pain at the British Association's psychology section have new evidence to support this idea for two common experiences of pain: in childbirth and at the dentist's. On the other side of the coin, their inability to control pain may explain why some people with continual pain have psychological problems as well.
Dr. J. Robinson found out about the phenomenon of self-controlled pain almost by accident. He was studying the effects of analgesics used to control pain during childbirth and as part of the experiment made it possible for women having their child to press a button which gave an automatic injection—instead of having all injections made by the doctor. Afterwards these women did not say that they had less pain than other women in childbirth, but they did use considerable less of the drug.
J. Atkins, a dental surgeon, has observed a similar phenomenon. As part of their efforts to make dentistry painless, Atkins and researchers at Aston University in Birmingham offered patients a switch they could flip to turn off the dentist's drill whenever they chose. But, after trying the switch on 50 patients Atkins gave up; none of the patients had ever flipped the switch.
Perhaps the extra endurance was because the Aston team also use other methods to make dentistry painless. Apparently few other dentists are so considerate. The end result, according to the Birmingham survey, is that British people avoid going to the dentist, with the consequence that almost 30% of people in England and Wales have lost all their teeth, and more than seven out of ten have lost at least six teeth. Less than half of the public pay regular visits to the dentist. To find out why, Atkins and psychologist Cumberbatch interviewed a sample of patients attending a dental hospital. The most common reason people gave for not having dental check-ups were fear and pain.
By using a little care and taking time to explain what will happen, Atkins feels, dentists could overcome these fears. There are techniques for giving injections without pain, and a "calm unhurried approach" to drilling can make that painless, too.
Sadly, few dentists seem to take much trouble with their patients. "I am not nervous when I go to the dentist, and I do not have any pronounced sympathy for those who are, " said one dentist. "I tend to take the point of view that they are being unreasonable at my expense."
The passage most possibly comes from______.
A.a medical textbook
B.a psychology textbook
C.a popular magazine
D.a serious magazine
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How many ______ numbers do you know such as 110, 119, etc?
A.emergent
B.urgent
C.dangerous
D.emergency
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We ask that you let us know of any allergies or dietary requirements as well as information about any medicine you take
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As far as we know, Africa is _____ continent in the world.
A、a second larger
B、the second large
C、the second largest
D、a second large