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1999年1月大学英语四级考试试题(听力)

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D. There is no variation in using the American language.
03. It can be inferred that all the following will most probably be included in the seventy-three items except ____.
A. heir and heritage
B. childrearing practices
C. dream patterns
D. table manners
04. By saying that "they are cultural commas and semicolons..." the author means that commas and semicolons ____.
A. can be interpreted as subculture of American life
B. can be identified as various ways of American life
C. stand for work and rest in American life
D. are preferred in writing the stories concerning American life
05. The author's main purpose in writing this passage is to ____.
A. prove that different people have different definitions of culture
B. inform that variations exist as far as a culture is concerned
C. indicate that culture is closely connected with social classes
D. show that the idea that the poor constitute a separate culture is an absurdity

Questions 06-10 are based on the following passage:
It is 3A.M. Everything on the university campus seems ghostlike in the quiet, misty darkness - everything except the computer center. Here, twenty students rumpled and bleary-eyed, sit transfixed at their consoles, tapping away on the terminal keys. With eyes glued to the video screen, they tap on for hours. For the rest of the world, it might be the middle of the night, but here time does not exist. This is a world unto itself. These young computer "hackers" are pursuing a kind of compulsion, a drive so consuming it overshadows nearly every other part of their lives and forms the focal point of their existence. They are compulsive computer programmers. Some of these students have been at the console for thirty hours or more without a break for meals or sleep. Some have fallen asleep on sofas and lounge chairs in the computer center, trying to catch a few winks but loathe to get too far away from their beloved machines.
Most of these students don't have to be at the computer center in the middle of the night. They aren't working on assignments. They are there because they want to be - they are irresistibly drawn there.
And they are not alone. There are hackers at computer centers all across the country. In their extreme form, they focus on nothing else. They flunk out of school and lose contact with friends; they might have difficulty finding jobs, choosing instead to wander from one computer center to another. They may even forgo personal hygiene.
"I remember one hacker. We literally had to carry him off his chair to feed him and put him to sleep. We really feared for his health," says a computer science professor at MIT.
Computer science teachers are now more aware of the implications of this hacker phenomenon and are on the lookout for potential hackers and cases of computer addiction that are already severe. They know that the case of the hackers is not just the story of one person's relationship with a machine. It is the story of a society's relationship to the so-called thinking machines, which are becoming almost ubiquitous.

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