To create future markets, the firms also make effort to reach and educ-考呗网

英语四级

单选题To create future markets, the firms also make effort to reach and educate poor consumers, often at the cost of short-term profits.

参考答案：H进入在线模考

题干意为，为了开拓未来市场，这些企业常常会努力接触并培养低收入消费者，而这常常以牺牲一些短期利益为代价。注意抓住题干中的关键信息future markets、educate poor consumers和short—term profits。文中H段第一句提到，这些企业还努力接触、培养低收入消费者，时常为了开拓未来市场而牺牲短期利益。由此可知，题干是对原文的同义转述，故答案为H。

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1Questions are based on the following passage.
Educators today are more and more often heard to say that computer literacy is absolutely necessary for college students. Many even argue that each incoming freshman should have permanent access to his or her own microcomputer. What advantages do computers offer the college students?
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Science students take advantage of computers in many ways. Using computer graphic capabilities, for example, botany students can represent and analyze different plant growth patterns. Medical students can learn to interpret computerized images of internal body structures. Physics students can complete complex calculations far more quickly than they could without the use of computer.
Similarly, business and accounting students find that computer spreadsheet programs are all but indispensable to many aspects of their work, while students pursuing careers in graphic arts, marketing, and public relations find that knowledge of computer graphic is important. Education majors learn to develop grading systems using computers, while social science students use computers for analyzing and graphically displacing their research results.
It is no wonder, then, that educators support the purchase and use of microcomputers by students. A versatile tool, the computer can help students learn. And that is, after all, the reason for going to college.
The word "literacy" (Line 1, Paragraph 1.means__

A．the ability to read and write
B．the ability to use
C．literature
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2The main purpose of this passage is to __

A．persuade the educators to increase computer use in their own classroom
B．analyze advantages and disadvantages of computer use among college students
C．identify some of the ways that computers benefit college students
D．describe how computers can be used to teach foreign languages

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3According to the author, a word processor can be used to __

A．revise papers
B．retype papers
C．reduce the psychological burden of writing papers
D．improve the writing skills of a student

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