A. complex B. popular C. scientific D. successful 查看更多

 

题目列表(包括答案和解析)

Despite all the reports of Internet security attacks over the years, including the recent ones on Google’s e-mail service, many people have reacted to the break-ins with a shrug(耸肩).

  Mr. Shulman and his company examined a list of 32 million passwords that an unknown hacker stole last month from RockYou, a company that makes software for users of social networking sites like Facebook and MySpace. The list was briefly posted on the Web, and hackers and security researchers downloaded it.

  The list provided an unusually detailed window into computer users’ password habits. Typically, only government agencies like the F.B.I. or the National Security Agency have had access to such a large password list.

  Some Web sites try to keep back the attackers by freezing an account for a certain period of time if too many incorrect passwords are typed. But experts say that the hackers simply learn to trick the system, by making guesses at an acceptable rate, for instance.

  To improve security, some Web sites are forcing users to mix letters, numbers and even symbols in their passwords. Others, like Twitter, prevent people from picking common passwords.

  Still, researchers say, social networking and entertainment Web sites often try to make life simpler for their users and are reluctant to put too many controls in place.

  Even commercial sites like eBay must weigh the consequences of freezing accounts, since a hacker could, say, try to win an auction(拍卖) by freezing the accounts of other potential buyers.

  But owing to the reality of our overcrowded brains, the experts suggest that everyone choose at least two different passwords — a complex one for Web sites where security is vital, such as banks and e-mail, and a simpler one for less risky places, such as social networking and entertainment sites.

  Mr. Moss relies on passwords at least 12 characters long, figuring that those make him a more difficult target than the millions of people who choose five- and six-character passwords.

  “It’s like the joke where the hikers run into a bear in the forest, and the hiker that survives is the one who outruns his companions,” Mr. Moss said. “You just want to run that bit faster.

59.   The underlined sentence “Many people have reacted to the break-ins with a shrug” shows that many people ______.

don’t take seriously the hacker’s break-ins

are worried and frightened at the hacker’s break-ins

don’t know what to do with the hacker’s attacks

are eager to get helps from the experts

60.   According to the passage, which of the following web sites needs a more complex password?

A social web site.

An entertainment web site.

A commercial web site.

A government web site.

61.   The Internet users are advised to______ in order to keep back the hackers.

mix letters, numbers and symbols as well

choose passwords with at least 12 characters

choose passwords with 5 or 6 characters

choose at least two different passwords

62.   Which would be the best title for the passage?

Password, Simple or Complex?

Popular Passwords, High Risk!

Clever Hackers, Stupid Netizens.

Hacker, the Enemy of Internet Security.

 

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第二节完型填空(共20小题;每小题1分,满分20分)

阅读下面短文,掌握其大意,然后从第21—40各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卷上将该项涂黑。

A group of class friends, highly established in their careers, got together to visit their old university professor. Conversation soon  41  into complaints about pressure in work and life.

While the guests were talking, the professor went to the  42  and prepared coffee. Then he   43  with a large pot of coffee and a variety of cups — porcelain (瓷) , plastic, glass, crystal, some  44  looking, some expensive, some delicate (精致) — telling them to  45  themselves to the coffee.

When all the students had a cup of coffee  46  hand, the professor said, “If you noticed, all the nice-looking, expensive cups were taken up,  47  behind the plain and cheap ones. While it is  48  for you to choose the best for yourselves, that is the  49  of your problems and pressure. Be assured that the cup itself  50  no quality to the coffee. In most cases it is just more expensive and in some cases even hides what we drink. Though  51  all of you really wanted was coffee, not the cup, you  52  the best cups directly. And then you began  53  each other’s cups.”

The professor paused and then went on, “Now consider this: Life is the coffee and the jobs, money and  54  in society are the cups. They are just tools to hold and  55  life and they do not change the  56  of life. Sometimes, by concentrating only on the cup, we  57  to enjoy the coffee God has  58  for us. God brews the coffee, not the cup…Enjoy your coffee!

The happiest people don’t have the best of everything. They just  59  the best use of everything.

Live simply. Love generously. Care deeply. Speak kindly. Leave the  60  to God.

41. A. stopped              B. looked            C. became           D. turned

42. A. kitchen              B. bedroom         C. study                D. living-room

43. A. went                  B. got                  C. returned           D. turned

44. A. plain                  B. clean              C. ugly                  D. fine

45. A. enjoy               B. help                      C. offer                D. devote

46. A. for                  B. by                   C. in                    D. with

47. A. falling                    B. leaving            C. hiding               D. keeping

48. A. natural                B. formal            C. necessary      D. important

49. A. answer                B. cause               C. result                D. reason

50. A. adapts                 B. puts              C. applies             D. adds

51. A. as             B. that              C. what                 D. which

52. A. cared for          B. called for     C. looked for       D. went for

53. A. facing                B. eyeing            C. smelling       D. tasting

54. A. condition            B. attitude           C. position        D. situation

55. A. contain              B. include           C. control                 D. experience

56. A. quality                      B. color         C. cost          D. style

57. A. manage         B. start                 C. hope            D. fail

58. A. shown              B. taken        C. sent           D. provided

59. A. keep            B. make                     C. take                 D. hold

60. A. complex         B. remains           C. rest              D. complaints

 

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A listener has written from China for advice about how to lose weight. Michael in Shanghai says he is 26 and has battled obesity for most of his life.

   Obesity , a severe weight problem, is a complex condition. A doctor may advise taking medicine along with changing one’s the way that he or she behaves. Experts say that the most successful weight—loss plans include a well-balanced diet and exercise.

People who want to avoid weight gain have to balance the number of calories they eat with the number of calories they use. To lose weight, you can reduce the number of calories you absorb, increase the number you use, or both.

A recent study looked at four of the most popular dieting plans in the US. Researchers at Stanford University in California studied over 300 overweight women, mostly in their thirties and forties. Each woman went on one of the four plans: Atkins, The Zone, Ornish or LEARN. The women attended diet classes and received written information about the food plans.

At the end of the year, the women on the Atkins diet had lost the most, more than four and one-half kilograms on average. They also did better on tests for cholesterol levels and blood pressure.

Christopher Gardner, who led the study, says the Atkins diet may be more successful because of its simple message to eat less sugar. He also says that the advice to increase protein in the diet leads to more satisfying meals. He says that there was not enough money to study men, but that men would probably have similar results.

Last week, another report based on thirty-one studies suggested that only a small minority of people have long-term success with dieting. Most dieters regained their lost weight within five years and often they become more overweight. But those who kept the weight off generally were the ones who exercised.

 Title:  71 .Proper ___________to lose weight

Doctors’ advice

●:take medicine along with changing one’s 72._____________

Experts’ 73._________ plans

●a well-balanced diet :7 4.________less energy than needed , increase the number you use, or both.

●75._________

Four of the most popular dieting plans in the US

●Atkins: eat less sugar than usual and 76.________ protein in the diet

●The Zone

●77.________

●LEARN.

From another 78.__________

●have long-term success with dieting, otherwise most dieters will 79._____their lost weight

●exercise is more important than dieting for losing 80.______

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Being sociable looks like a good way to add years to your life. Relationships with family, friends, neighbours, even pets, will all do the trick, but the biggest longevity (长寿) boost seems to come from marriage or an equivalent relationship. The effect was first noted in 1858 by William Farr, who wrote that widows (寡妇)and widowers  were at a much higher risk of dying than their married peers. Studies since then suggest that marriage could add as much as seven years to a man’s life and two to a woman’s. The effect holds for all causes of death, whether illness, accident or self-harm.

  Even if the odds are stacked against you, marriage can more than compensate. Linda Waite of the University of Chicago has found that a married older man with heart disease can expect to live nearly four years longer than an unmarried man with a healthy heart. Likewise, a married man who smokes more than a pack a day is likely to live as long as a divorced man who doesn’t smoke. There’s a flip side, however, as partners are more likely to become ill or die in the couple of years following their spouse’s death, and caring for a spouse with mental disorder can leave you with some of the same severe problems. Even so, the odds favour marriage. In a 30-year study of more than 10,000 people, Nicholas Christakis of Harvard Medical School describes how all kinds of social networks have similar effects.

  So how does it work? The effects are complex, affected by socio-economic factors, health-service provision, emotional support and other more physiological (生理的) mechanisms. For example, social contact can boost development of the brain and immune system, leading to better health and less chance of depression later in life. People in supportive relationships may handle stress better. Then there are the psychological benefits of a supportive partner.

  A life partner, children and good friends are all recommended if you aim to live to 100. The ultimate social network is still being mapped out, but Christakis says: “People are interconnected, so their health is interconnected.”

1.William Farr’s study and other studies show that _________.

  A .social life provides an effective cure for illness

  B. being sociable helps improve one’s quality of life

  C. women benefit more than men from marriage

  D. marriage contributes a great deal to longevity

2.Linda Waite’s studies support the idea that _________.

  A. older men should quit smoking to stay healthy

  B. marriage can help make up for ill health

  C. the married are happier than the unmarried

  D. unmarried people are likely to suffer in later life

3.It can be inferred from the context that the “flip side” (Line 4, Para. 2) refers to _________.

  A. the disadvantages of being married

  B. the emotional problems arising from marriage

  C. the responsibility of taking care of one’s family

  D. the consequence of a broken marriage

4. What does the author say about social networks?

  A. They have effects similar to those of a marriage.

  B. They help develop people’s community spirit.

  C. They provide timely support for those in need.

  D. They help relieve people of their life’s burdens.

5.What can be inferred from the last paragraph?

  A. It’s important that we develop a social network when young.

  B. To stay healthy, one should have a proper social network.

  C. Getting a divorce means risking a reduced life span.

  D. We should share our social networks with each other.

 

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Despite all the reports of Internet security attacks over the years, including the recent ones on Google’s e-mail service, many people have reacted to the break-ins with a shrug(耸肩).
  Mr. Shulman and his company examined a list of 32 million passwords that an unknown hacker stole last month from RockYou, a company that makes software for users of social networking sites like Facebook and MySpace. The list was briefly posted on the Web, and hackers and security researchers downloaded it.
  The list provided an unusually detailed window into computer users’ password habits. Typically, only government agencies like the F.B.I. or the National Security Agency have had access to such a large password list.
  Some Web sites try to keep back the attackers by freezing an account for a certain period of time if too many incorrect passwords are typed. But experts say that the hackers simply learn to trick the system, by making guesses at an acceptable rate, for instance.
  To improve security, some Web sites are forcing users to mix letters, numbers and even symbols in their passwords. Others, like Twitter, prevent people from picking common passwords.
  Still, researchers say, social networking and entertainment Web sites often try to make life simpler for their users and are reluctant to put too many controls in place.
  Even commercial sites like eBay must weigh the consequences of freezing accounts, since a hacker could, say, try to win an auction(拍卖) by freezing the accounts of other potential buyers.
  But owing to the reality of our overcrowded brains, the experts suggest that everyone choose at least two different passwords — a complex one for Web sites where security is vital, such as banks and e-mail, and a simpler one for less risky places, such as social networking and entertainment sites.
  Mr. Moss relies on passwords at least 12 characters long, figuring that those make him a more difficult target than the millions of people who choose five- and six-character passwords.
  “It’s like the joke where the hikers run into a bear in the forest, and the hiker that survives is the one who outruns his companions,” Mr. Moss said. “You just want to run that bit faster.
59.   The underlined sentence “Many people have reacted to the break-ins with a shrug” shows that many people ______.
don’t take seriously the hacker’s break-ins
are worried and frightened at the hacker’s break-ins
don’t know what to do with the hacker’s attacks
are eager to get helps from the experts
60.   According to the passage, which of the following web sites needs a more complex password?
A social web site.
An entertainment web site.
A commercial web site.
A government web site.
61.   The Internet users are advised to______ in order to keep back the hackers.
mix letters, numbers and symbols as well
choose passwords with at least 12 characters
choose passwords with 5 or 6 characters
choose at least two different passwords
62.   Which would be the best title for the passage?
Password, Simple or Complex?
Popular Passwords, High Risk!
Clever Hackers, Stupid Netizens.
Hacker, the Enemy of Internet Security.

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