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Over the last few decades there has been a tremendous growth in information technolo

gy and its impact on everyday life. Complex software systems have become criticalto the operation of many systems in areas such as banking, communications, manufacturing,power generation, and transportation. Progress in computer science and accumulated experience with industrial production of software have led to the emergence of software engineering as a separate discipline. The software engineering discipline has been defined as"the application of systematic, disciplined, quantifiable approaches to the development,operation, and maintenance of software. " that is, the application of engineering to software.

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第1题
But is it really the case? The information I've collected over last few years lead
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第2题
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B.1.6 million USD

C.5 billion USD

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第3题
The cost is going up for just about everything, and college tuition is no exception. Accor
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As a follow-up, the United Press international did their own study【26】Massachussetts Institute of Technology. At M. I. T. advisors recommended that students have $ 8,900【27】for one year's expenses, including $ 5,300 for tuition, $ 2,685 for room and【28】, $ 630 for personal expenses, and $ 285 for books and supplies. Ten years ago the tuition was only $ 2,150. To【29】that another way, the cost has climbed 150 percent in the last【30】.

(61)

A.published

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第4题
According to the passage, the "happy few" (Last Line, Para. 3) refers to ______.A.children

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B.civilized nations that had a lot of schools

C.those countries like Germany, France and England

D.illiterate people in primitive cultures

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第5题
Without computers, we ______ the tremendous medical advancement in the last few decades.A.

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第6题
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第7题
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第8题
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第9题
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第10题
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