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An aneroid barometer is an instrument（）.
A . used to measure the speed of wind
B . in which the pressure of air is measured
C . that tells which dirction a storm is coming from
D . used to measure the height of wave
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Under which circumstance, ie network type, would an OSPF router establish a neighbor adjacency, even though the DR/BDR election process was not performed?（）
A . Point-to-point
B . Broadcast multicast
C . Nonbroadcast multicast
D . Backbone area 0
E . Virtual Link
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Under which network type circumstance would an OSPF router establish router adjacencies while not performing the DR/BDR election process?（）
A . Point-to-point
B . Broadcast
C . Non-broadcast multi-access
D . Backbone area 0
E . None of the above
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I have an appointment with Dr. Johnson. --（）
A . The appointment is put off
B . You look sick and weak
C . Please wait for minute. He is busy now
D . Tell me your ID number
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A customer has a requirement for Disaster Recovery for compliance within their industry. Theyhave an RPO of 4 hours and an RTO of 24 hours. Cost is a consideration. What is the most costeffective DR implementation？（）
A . a disk-to-disk backup solution keeping all storage in the data center
B . a backup solution that includes magnetic tape that is shipped to an off-site storage facility
C . a less powerful copy environment at a hot site with asynchronous mirroring and cluster technology
D . an exact copy of the primary environment at a hot site with remote mirroring and cluster technology
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The letter combination TR is generally pronounced as /tr/ and the letter combination DR is pronounced as /dr/.
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In Dr. Pan’s opinion, lack of a good studying habit and an effective learning method has also caused our students’ unhappiness. _
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4. Which of the following is Dr. Stevens advice?
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What is Dr. Leonard Zunin’s book about, the book entitled Contact: The First Four Minutes?
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Dr.Smith is _______ in his research and does not know anything about politics.
A、shut
B、typed
C、defeated
D、absorbed
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Nurse: Do you have any designated doctor？ Patient: Yes, Dr. Hurt, Cliff Hurt. Nurse: Here is your registration card. Dr. Hurt is at clinic No. ______.
A．You may stay here and wait for your right
B．You can sit over there and wait for your turn
C．You may stand in line here and wait for your arrangement
D．You may sit here and wait for your order
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Nurse: Do you have any designated doctor Patient: Yes, Dr. Hurt, Cliff Hurt. Nurse: Here is your registration card. Dr. Hurt is at clinic No. 6. ______.
A．You may stay here and wait for your right
B．You can sit over there and wait for your turn
C．You may stand in line here and wait for your arrangement
D．You may sit here and wait for your order
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Patient: I'd like to make an appointment with Dr. Brooks. Nurse: ______
A．You may come 10 o'clock Thursday morning if you like.
B．Dr. Brooks can see you in about 15 minutes.
C．Thank you very much for calling.
D．Is 10 o'clock Thursday morning fine with you？
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The author's attitude towards Dr. Farid's work is that of ______.
A．disbelief
B．enthusiasm
C．neutrality
D．approval
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Dr. Lynne Moore has her own company.
A．正确
B．错误
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What is the purpose for Dr. Ariely's experiment done at MIT？
A、To investigate seemingly irrational human behavior when making a decision.
B、To see whether the students know how to play this game
C、To judge the students are smart or not
D、To let the students earn more bonus(奖金).
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Which of the following is TRUE of the results of Dr. Strander's experiments？
A．Both interferon and conventional treatments should be used to ensure the survival of the patients.
B．At the end of three years,only ten to thirty percent of the patients who had not received interferon died.
C．Only the patients who received interferon survived.
D．Most of the patients who were treated with interferon survived.
此题为多项选择题。
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Which statement is CORRECT concerning Dr. Zelda Teplitz？
A．He studies sleepwalking for at least ten years.
B．He concludes that sleepwalkers are totally asleep in their sensory area.
C．He maintains that it is a mistaken belief that sleepwalkers are immune to injury.
D．He is the leading expert on sleep in America.
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What is Dr. Martinson's most probable identity according to the passage？
A．A well-known professor from the K. C. Innovation University.
B．The next president of K. C. Innovation University after the author retires from his position.
C．The last president before the author took his current position as the new president.
D．The vice-president of the university who is working under the author now.
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The onrush of cheap communications, powerful computers and the Internet all explain why many people feel that, nowadays, change is happening ever more rapidly as technological progress accelerates. Moore's law, that the power of microchips doubles every 18 months, has been tested and found correct. This is what gives people the sense of a world shifting beneath their feet.
2. Yet the implication that rapid change is a new phenomenon is again misleading. If you measure the time it takes for a technology to become widely diffused, today's experience does not seem unusual. Take the car. The basic patent for an internal-combustion engine capable of powering a car was fried in 1877. By the late 1920s—50 years later—over half of all American households owned a car.
3. The comparable dates for the computer axe harder to tie down, but the first big computer, based on vacuum valves, was built in 1946. The transistor—the first semiconductor device—was invented at Bell Laboratories in 1948. The first patent for an integrated circuit was filed in 1959. Now, in 1999-50 years after the first one was built—around half of American households own a computer. The pace of introduction has been similar to that of the car.
4. You have to cheat, choosing only the date for the personal computer, say(mid-1970s), or the internet (ditto) to make it seem much more rapid.
Comparing its diffusion among private users is, you might say, unfair to the computer, for that machine's main use is in businesses. On that measure, the best historical analogy is with electrification, and the spread of the electric dynamo into factories.
5. According to Paul David, a historian at Stanford University in California, the first electricity-generating stations had been installed in New York and London in 1881, but it was well into the 1920s before the dynamo became widely used and started to raise productivity. The adoption of the computer in business has also been slow, and failed to have any measurable impact on productivity until very recently.
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What is the reason for Dr. John Anderson to have bought the land？
A．The land was popular.
B．The previous owner offered a discounted rate.
C．He found mineral springs.
D．The government offered a tax incentive.
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Which of the following is true of Dr. Carlo Strenger（）
A．He is a newspaper reporter
B．He is the spokesmanof teenagers
C．He tells success stories on TV
D．He is against ranking people with wealth
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What is indicated about Dr. Green？
A．He used to work for T-Mart.
B．He will meet Mr. Thomas regularly.
C．He will visit T-Mart to meet its customers.
D．He gave a lecture to business leaders on March 14.
