题目内容
in physics and their rapid application to inventions designed to satisfy man' s wants, the world itself has been
changing rapidly. Space technology, industrial technology, and the technology of the home, the farm, the office,
the bank, and the department store have all been revolutionized.
Clearly, every grown-up today would understand the world he lives in much better if he knew something
about physics. Whether it is Congress voting huge sums of money for new warships, space exploration, or
atomic energy, the office staff learning to use a new computer, son Bobby wanting to know about going to
the moon or the housewife learning to operate a new electric stove, physics seems to be everywhere.
Teachers in thousands of schoolrooms in America are trying to communicate some of the excitement and
importance of these new developments to their students. They know that some of their eager students will
someday be scientists and will themselves then contribute to the development of new knowledge or its
application to new things.
But in any case, they can be sure that if they bring a knowledge of science (any science) to their students in
meaningful and interesting ways, they have contributed much to helping each one live a more meaningful life.
B. can help people understand the meaning of life
C. is intended to meet people's needs
D. makes people communicate easier without face to face
EXCEPT ____.
B. making their students understand the importance of physics
C. giving their students the information of new advances in science
D. creating excitement about their new inventions among their students
B. some of the eager students
C. the new developments
D. the scientists in physics
B. physics is widely used in our life
C. the world has been changing rapidly
D. space and industrial technology have all been revolutionized
一诺书业暑假作业快乐假期云南美术出版社系列答案
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| Advertising is a form of communication that uses all kinds of media, and is visible everywhere these days. Typical customers of advertising companies are other companies, or businessmen, who want to persuade potential customers to buy more of what they make or sell. But there are other kinds of customers. Some organizations spend large sums of money on advertising a political party or other group that sells what is not, strictly speaking, a product or service. Such non - profit organizations are not typical advertising customers, and they prefer ways of spreading knowledge, changing attitudes, and improving society. Many advertisements are designed to increase sales of products and services by either improving brand image or, in the case of non - profit organizations, expressing ideas. In order to achieve th~s, advertisements will often pass on truthful information while delivering their messages. Every major medium is a means of delivering these messages, including television, radio, cinema, magazines, newspapers, video games, the Internet and billboards (大幅广告牌). Advertising will usually be created and. placed by an advertising agency on behalf of company or other organization. Spending on advertising has increased greatly in recent years. In 2006, spending was estimated at $155 billion in the United States and $385 billion worldwide; the latter is expected to reach more than $500 billion by 2010. While advertising can be seen as a necessity for economic growth and social development, it is not without social costs. Advertisement emails and other forms of junk mail have become so popular that ~they have become a major burden to users of I nternet email services, as well as a financial burden on Internet email service providers.
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