Passage Two

　　Questions 26 to 30 are based on the following passage:

　　Even if all the technical and intellectual problems can be solved, there are major social

　　problems inherent in the computer revolution. The most obvious is unemployment, since the ba-

　　sic purpose of commercial computerization is to get more work done by fewer people. One

　　British study predicts that "automation induced unemployment" in Western Europe could reach

　　16~,6 in the next decade, but most analyses are more optimistic. The general rule seems to be

　　that new technology eventually creates as many jobs as it destroys, and often more. "People who

　　put in computers usually increase their staffs as well" says CPT's Scheff. "Of course," he adds,

　　"one industry may kill another industry. That' s tough on some people."

　　Theoretically, all unemployed workers can be retrained, but retraining programs are not

　　high on the nation' s agenda(议事日程). Many new jobs, moreover, will require an ability in using

　　computers, and the retraining needed to use them will have to be repeated as the technology

　　keeps improving. Says a chilling report by the Congressional Office of Technology Assessment:

　　"Lifelong retraining is expected to become the standard for many people. "There is a already

　　considerable evidence that the school children now being educated in the use of computers are

　　generally the children of the white middle class. Young blacks, whose unemployment rate stands

　　today at 50 96, will find another barrier in front of them.

　　Such social problems are not the fault of the computer, of course, but a consequence of the

　　way the American society might use the computer. "Even in the days of the Big, main- frame

　　computers, when they were a machine for the few." says Katherine Davis Fishman, author of

　　The Computer Establishment, "it was a tool to help the rich get richer. It still is to a large ex-

　　tent. One of the great values of the personal computer is that smaller firms, smaller organizations

　　can now have some of the advantages of the bigger organizations."

　　26. The closest restatement of "one industry may kill another industry" ( Para. I Lind 11) is

　　that

　　A) industries tend to compete with one another

　　B) one industry might be driven out of business by another industry

　　C) one industry may increase its staff at the expense of another

　　D) industries tend to combine into bigger ones

　　27. The word "chilling" (Para. 2, Line 5) most probably means

　　A) misleading      B) convincing        C) discouraging  D) interesting

　　28. Which of the following is NOT mentioned in the passage?

　　A) Computers are efficient in retraining unempleyed workers.

　　B) Computers may offer more working opportunities than they destroy.

　　C) Computers will increase the unemployment rate of young blacks.

　　D) Computers can help smaller organizations to function more effectively.

　　29. From the passage it can be inferred that

　　A) all school children are offered a course in the use of computers

　　B) all unemployed workers are being retrained

　　C) retraining programmes are considered very important by the government

　　D) in reality only a certain portion of unemployed'workers will be retrained

　　30. The major problem discussed in the passage is

　　A) the importance of lifelong retraining of the unemployed workers

　　B) the social consequences of the widespread use of computers in the United States

　　C) the barrier to the employment of young people

　　D) the general rule of the advancement of technology