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C
??In many businesses, computers have largely replaced paperwork, because they are fast, effective（高效的）, and do not make mistakes．As one banker said, “Unlike humans, computers never have a bad day.” And they are honest.
??Many banks advertise that their work is “untouched by human hands” and therefore safe from human attack. Computers have no reason to steal money. But they also have no sense, and the growing number of computer crimes (犯罪) shows they can be used to steal.
??Computer criminals don’t use guns. And even if they are caught, it is hard to punish them because there are no witness (证人) and often no proof (证据). A computer cannot remember who used it and simply does what it is told. The head teller(出纳) at a New York City bank used a computer to steal more than one and a half billion dollars in just four years. No one noticed this because he moved the money from someone else’s account (帐目)．This man was caught only because he was a gambler (赌徒). When the police broke up a gambling group, his name was in the records.
??Some workers use the computer’s power to get revenge（报复）on bosses they consider unfair. Recently, a large company fired its computer assistant (助手) for reasons that were connected with her personal rather than her professional（职业的）life. She was given thirty days’ notice. In those thirty days, she got rid of all the company’s computerized records.
??Most computer criminals have been workers in low position. Now police wonder if this is “the tip of the iceberg（冰山）”. As one of the officials says, “I have a feeling that there are more crimes out there than we are catching. What we are seeing now is all so poorly done. I wonder what the real experts are doing — the ones who really know how a computer works.”
69. Which character of computers makes computer crimes possible﹖
A. Computers are fast, effective and exactly correct．
B. Computers always feel good．
C. Computers have no sense．
D. Computers are honest．
70. It is hard to catch computer criminals because_________．
A. computers forget who used them
B. computer criminals seldom bear witness or leave proof
C. computer criminals don’t use guns
D. computers simply do what they are told
71. A certain head teller(出纳) at a New York bank was caught when _________．
A. his name was found in gambling records
B. he was replacing the missing money from someone else’s account
C. a customer (顾客) questioned the balance in his account
D. a customer asked the police for help
72. Which is NOT true according to the passage?
A. Computers can be used to steal．
B. Sometimes, computers can be used to punish somebody．
C. We need someone who knows computer very well．
D. Computers can do the things it is told．
查看习题详情和答案>>Some people are never right．They never have good luck．They usually do the wrong thing and say the wrong thing．And even if what they say or do is OK, they as a rule say it or do it at the wrong time．So these people always have problems．They often break dishes．They sometimes miss buses and airplanes．Mr Neff is different．He is always right．He is never wrong．He usually has good luck．He seldom has problems．He never breaks dishes．He never misses buses or airplanes．Even if he does miss them, it is always the fault of the buses or air planes．Mr Neff knows almost everything．He doesn't ask questions; he answers questions．He never says, “I don't know．”
Q：Which of the following best describes the writer's attitude towards Mr Neff?
- A.He finds Mr Neff hard to understand．
- B.He thinks Mr Neff wonderful．
- C.He feels pity for Mr Neff．
- D.He does not like Mr Neff．
??In many businesses, computers have largely replaced paperwork, because they are fast, effective（高效的）, and do not make mistakes．As one banker said, “Unlike humans, computers never have a bad day.” And they are honest.
??Many banks advertise that their work is “untouched by human hands” and therefore safe from human attack. Computers have no reason to steal money. But they also have no sense, and the growing number of computer crimes (犯罪) shows they can be used to steal.
??Computer criminals don’t use guns. And even if they are caught, it is hard to punish them because there are no witness (证人) and often no proof (证据). A computer cannot remember who used it and simply does what it is told. The head teller(出纳) at a New York City bank used a computer to steal more than one and a half billion dollars in just four years. No one noticed this because he moved the money from someone else’s account (帐目)．This man was caught only because he was a gambler (赌徒). When the police broke up a gambling group, his name was in the records.
??Some workers use the computer’s power to get revenge（报复）on bosses they consider unfair. Recently, a large company fired its computer assistant (助手) for reasons that were connected with her personal rather than her professional（职业的）life. She was given thirty days’ notice. In those thirty days, she got rid of all the company’s computerized records.
??Most computer criminals have been workers in low position. Now police wonder if this is “the tip of the iceberg（冰山）”. As one of the officials says, “I have a feeling that there are more crimes out there than we are catching. What we are seeing now is all so poorly done. I wonder what the real experts are doing — the ones who really know how a computer works.”
69. Which character of computers makes computer crimes possible﹖
A. Computers are fast, effective and exactly correct．
B. Computers always feel good．
C. Computers have no sense．
D. Computers are honest．
70. It is hard to catch computer criminals because_________．
A. computers forget who used them
B. computer criminals seldom bear witness or leave proof
C. computer criminals don’t use guns
D. computers simply do what they are told
71. A certain head teller(出纳) at a New York bank was caught when _________．
A. his name was found in gambling records
B. he was replacing the missing money from someone else’s account
C. a customer (顾客) questioned the balance in his account
D. a customer asked the police for help
72. Which is NOT true according to the passage?
A. Computers can be used to steal．
B. Sometimes, computers can be used to punish somebody．
C. We need someone who knows computer very well．
D. Computers can do the things it is told．
查看习题详情和答案>>阅读下列应用文及相关信息，并按照要求匹配信息。
首先请阅读下列人们在工作和生活中出现的一些身体不适症状：
A. How much sleep you need
Sleep cycles & stages, lack of sleep.
Getting the hours you need to sleep consist of a series of distinct cycles and stages that restore and refresh your body and mind.
Even minimal sleep loss takes a toll on your mood, energy, efficiency and ability to handle stress.
B. Panic attacks and panic disorder
A panic attack is a sudden surge of overwhelming anxiety and fear. Left untreated, panic attacks can lead to panic disorder and other problems. They may even cause you to withdraw from normal activities. But panic is treatable and the sooner you seek helps, the better.
C. How to stop worrying
Continuous doubts and fears are paralyzing, not motivating or productive. Worrying can be, when it spurs you to take action, helpful to solve a problem. You need self-help strategies for anxiety relief.
D. Generalizes anxiety disorder
Everyone gets worried sometimes, but if you have a generalized anxiety disorder (GAD), worries and fears are so constant that they interfere with your ability to function and relax..
E. What you need to know about anti-anxiety drugs
Under guidance from a health professional, medication can relieve some of the symptoms of anxiety, but it requires non-drug treatments to produce lasting changes and continuing relief from anxiety. Medication doesn’t cure the underlying problem and is usually not a long-term solution. Anxiety medications also come with side effects and safety concerns, including the risk of addiction..
F. Understanding stress
Modern life is full of hassles, deadlines, frustrations, and demands. For many people, stress is so commonplace that it has become a way of life. Stress isn’t always bad. In small doses, it can help you perform under pressure and motivate you to do your best. But when you’re constantly running in emergency mode, your mind and body pay the price.
以下是相关人物介绍， 请把人物与其要求对的身体不适症状匹配起来。
46．Jane seldom goes out. Her heart may pound violently and she may stop breathing. She may feel dizzy and sick to her stomach. She may even feel like she’s dying or going crazy. That may even cause her to withdraw from normal activities. With the help of her doctor, she can reduce or eliminate the symptoms of panic and regain control of her life.
47. Thomson is a middle-aged architect. He used to be quick-minded and could come up with good ideas in group meetings. But recently, he finds it difficult to have a good design and he has much more hesitation before taking action, which worried him a lot. After lots of thinking, Thomson decides to try solving his problem himself first.
48. James is a 100% workaholic. As the boss of a small firm competing with other big companies, James feels that he’d better work 24/7 or he may never succeed, or even worse, fail. So he and his employers often work overtime. But lately, James finds himself not as efficient as before and even dozes off during the day. He is always tired and sleepy. Worse still, he is under a lot of stress.
49．Linda is a single working mum who is showing symptoms of anxiety. She is talking to her doctor and she is weighing the benefits of taking drugs against its drawbacks. Her doctor insists that other therapies and lifestyle changes may help her. So she must make a careful decision whether to take drugs or change her lifestyle.
50. Sandy is a journalist of a fashion magazine, who has to spend a lot of time looking for interesting news and stories every day. She has to present high-quality articles before deadlines and her boss, the chief editor, is quite demanding and harsh on her. She used to think that stress urged her to work more productively but now it seems more than she can take.