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Thirty-five percent of the breaking strength of an anchor cable is generally accepted as the（）.
A . safe operating load
B . normal operating tension
C . emergency working load
D . allowable storm load
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Multiple ChoiceThe history of the U.S. is generally agreed to have begun in （）
A . 1620
B . 1607
C . 1776
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In Hammer’s five-step model, the purpose of “elicitation” is to provide the teacher with feed back as to what to do next.（）
A . 正确
B . 错误
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As of 2017, AIDS has killed _________ people worldwide.
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CouldMother Alongua’s five sons break the bundle of five arrows easily?
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The Strategy of The Belt and Road should promote policy coordination, ___________ and people-to-people bonds as their five major goals, and strengthen cooperation.
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Food therapy also observes the principle of the Wuxing Correspondences which define the world with groups of five: five seasons, five flavors, five organs, etc.
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Which of the following is the largest borrower in the money markets? A、commercial banks B、large corporations C、the U.S. Treasury D、U.S. firms engaged in foreign trade
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The monetary authority of The Stoddard Islands will exchange its currency for U.S. dollars at a one-for-one ratio. As a result, the exchange rate of the Stoddard Islands currency with the U.S. dollar
A．A fixed peg.
B．dollarization.
C．A currency board.
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Which of the following is TRUE about the U.S. paten？
A．It only protects U. S. citizens.
B．It only protects designs made in the c6untry.
C．It only has effect within the country of U.S.
D．It only allows the paten to be used in the country.
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听力原文：My colleagues, next, I like to show you a five—year-old building, which serves as a museum holding a variety of antiques exhibited on all the five floors．
The speaker is mostly probably
A．a school librarian.
B．a museum director.
C．a tourist guide.
D．a famous historian.
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37 Which of the following statements is true of public lands in the U.S.？
A Half of US energy is produced there.
B The majority of undiscovered natural gas is stored there.
C Most of coal was produced from there in 2000.
D Most energy resources are reserved there.
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You are the administrator of a Windows NT Server 4.0 computer named Ezonexam1. Ezonexam1 is a backup domain controller (BDC), and a member of Ezonexam.com's Windows 2000 Active Directory domain. Ezonexam1 contains five hard disks. Disk 0 and 1 are configured as a Windows NT 4.0 mirror set.
The mirror set contains the operating system files and 500 MB of free disk space. Disk 2, 3 and 4 are configured as a Windows NT 4.0 stripe set with parity and contain employee data files. The Windows NT 4.0 stripe set with parity has a maximum capacity of 140 GB and contains 15 GB of free disk space.
Ezonexam1 runs an application that is used by 400 company employees. A new version of the application is available. You need to install the new version, but it requires Windows 2000 Server. Also, the application will not run on a domain controller.
You need to install the new application on Ezonexam1 as quickly as possible. What should you do first？
A．On Ezonexam1, back up the employee data files. Then format all five disks and perform. a clean installation of Windows 2000 Server. Restore the employee data files.
B．On Ezonexam1, install Windows 2000 Server. Configure Ezonexam1 to use a dual-boot configuration that includes Windows NT Server 4.0 and Windows 2000 Server.
C．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade, select the option to make Ezonexam1 a member server.
D．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade, select the option to make Ezonexam1 a domain controller. After the upgrade is complete, demote Ezonexam1.
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Bernard Jackson is a free man today, but he has many bitter memories. Jackson spent five years in prison after a jury wrongly convicted him of raping two women. At Jackson's trial, although two witnesses testified that Jackson was with them in another location at the times of the crimes, he was convicted anyway. Why？ The jury believed the testimony of the two victims, who positively identified Jackson as the man who has attacked them. The court eventually freed Jackson after the police found the man who had really committed the crimes. Jackson was similar in appearance to the guilty man. The two women has made a mistake in identity. As a result, Jackson has lost five years of his life.
The two women in this case were eyewitnesses. They clearly saw the man who attacked them, yet they mistakenly identified an innocent person. Similar incidents have occurred before. Eyewitnesses to other crimes have identified the wrong person in a police lineup or in photographs.
Many factors influence the accuracy of eyewitness testimony. For instance, witnesses sometimes see photographs of several suspects before they try to identify the person they saw in a lineup of people. They can become confused by seeing many photographs or similar faces. The number of people in the lineup, and whether it is a live lineup or a photograph, may also affect a witnesses decision. People sometimes have difficulty in identifying people of other races. The questions the police ask witnesses also have an effect on them.
Are some witnesses more reliable than others？ Many people believe that police officers are more reliable than ordinary people. Psychologists decided to test this idea, and they discovered that it is not true. Two psychologists showed a film of crimes to both police officers and civilians. The psychologists found no difference between the police and the civilians in correctly remembering the details of the crimes.
Despite all the possibilities for inaccuracy, courts cannot exclude eyewitness testimony from a trial. American courts depend almost completely on eyewitness testimony to resolve court cases. Sometimes it is the only evidence to a crime, such as rape. Furthermore, eyewitness testimony is often correct. Although people do sometimes make mistakes, many times they really do identify individuals correctly.
American courts depend on the ability of the 12 jurors, and not the judges, to determine the accuracy of the witnesses testimony. It is their responsibility to decide if a certain witness could actually see, hear, and remember what occurred.
In a few cases, the testimony of eyewitnesses has convicted innocent people. More importantly, it has rightly convicted a larger number of guilty people; consequently, it continues to be of great value in the American judicial system.
What is the main idea of the passage？
A．Bernard Jackson spent five years in prison for no crime of his own.
B．Eyewitness testimony, although sometimes incorrect, is valuable.
C．Police officers are no better eyewitnesses than civilians are.
D．American courts rightly convict a larger number of guilty people.
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Some geologists argue that if oil is as common in unsam-pled areas of the world as it is in those already sampled, our current estimate of reserves that exist underground must be multiplied by a factor of 10,000. From this we can conclude that we can meet the oil needs of the entire world for at least five centuries, even assuming that future consumption grows at an accelerating rate. To reach the stated conclusion, the author must assume which of the following？
A．It is possible to recover the oil contained in unexplored areas of the world.
B．The consumption rate for oil will not grow rapidly.
C．Oil will remain an important energy source for at least 500 years.
D．The world will achieve and maintain zero population growth.
E．New technology will make oil discovery and drilling more feasible than ever before.
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A foreigner’s first impression of the U.S. is likely to be that everyone is in a rush-often under pressure. City people appear always to be hurrying to get where they are going restlessly, seeking attention in a store, and elbowing others as they try to complete their errands(任务).
Racing through daytime meals is part of the pace of life in this country. Working time is considered precious. Others in public eating places are waiting for you to finish so that they too can be served and get back to work within the time allowed. Each person hurries to make room for the next person. If you don’t, waiters will hurry you.
You also find drivers will be abrupt and that people will push past you.You will miss smiles, brief conversations, and small courtesies with strangers. Don’t take it personally. This is because people value time highly, and they resent someone else“wasting”it beyond a certain courtesy point.
The view of time affects the importance we attach to patience. In the American system of values, patience is not a high priority. Many of us have what might be called “a short fuse.” We begin to move restlessly about if we feel time is slipping away without some return------be this in terms of pleasure, work value, or rest. Those coming from lands where time is looked upon differently may find this matter of pace to be one of their most difficult adjustments in both business and daily life.
Many newcomers to the States will miss the opening courtesy of a business call, for example, they will miss the ritual socializing that goes with a welcoming cup of tea or coffee they may be traditional in their own country. They may miss leisurely business chats in a café or coffeehouse. Normally, Americans do not assess their visitors in such relaxed surroundings over prolonged small talks. We seek out evidence of past performance rather than evaluate a business colleague through social courtesies. Since we generally assess and probe professionally rather than socially, we start talking business very quickly.
1. The statement that Americans are impolite to their business colleagues is wrong.
A: T B: F
2. In the fourth paragraph, ,a high priority？ means ,a first concern？
A: T B: F
3. Americans evaluate a business colleague by establishing business relations.
A: T B: F
4. This passage mainly talks about how Americans do business with foreigners.
A: T B: F
5. We can infer from the passage that the author’s tone in writing is praisful.
A: T B: F
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As one of the world's highest paid models, she had her face. for five million dollars
A: deposiled ;
B: assured ;
C:measured;
D: insured
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听力原文：America’s universities are the envy of the world with 60% of all U.S. high school听力原文：America’s universities are the envy of the world with 60% of all U.S. high school graduates attending college, while in Germany, it’s 30% in France, 28% and in Britain, only 20%. （）
A．Thirty percent of the German population can receive college education．
B．American students enjoy a very high rate of admission to college in the worlD
C．Comparatively speaking, there are more British people than the French attending collE
D．American college students are envied by 60% of high school graduates around the worl
D．
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Which day is the Independence Day of U.S.？
A．July 4
B．July 5
C．July 6
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Half.com’s Take Five! Program is another example of viral marketing, where registered users at the site selling used books, music, movies, and games are given an incentive, such as coupons to tell the
A．viral marketing
B．video advertising
C．microblog marketing
D．Integrated marketing
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A company acquired an item of plant under a lease on 1 October 2017. The present value of lease payments was $21.9 million and the rentals are $5 million per annum paid in advance for five years on 1
A．$16,900,000
B．$18,083,000
C．$18,433,000
D．$23,433,000
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The U.S. dollar is an example of:
A．commodity-backed money．
B．fiat money．
C．commodity money．
D．near-money．
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Which of the following sections is part of Legislative Branch in the U.S. government（）
A．The President of the United States
B．Supreme Court
C．Chief Justice of the United States
D．The Senate
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Immigration now accounts for about______of the annual U.S. increase in population.Immigration now accounts for about______of the annual U.S. increase in population.
