A．among
B．color
C．along
D．cover
| Among the many ways in which people
communicate through speech, public speaking has probably received more study and
attracted more attention than any other. Politicians campaigning for public
office, sales-people presenting products, and preachers delivering sermons all
depend upon this form of public communication. Even people who do not make
speaking a part of their daily work are often asked to make public speeches:
students at graduation, for instance, or members of churches, clubs, or other
organizations. Nearly every-one speaks in public at some time or other, and
those who perform the task well often become leaders. There are many masons for speaking in public. A public speaker may hope to teach an audience about new ideas, for example, or provide information about some topic. Creating a good f A. most of them have been trained as public speakers B. such activities are prevalent in the society C. most of them have to do it when they study at college D. the passage does not mention the reason [单项选择]
{{B}}TEXT B{{/B}} The competition among producers of personal computers is essentially a race to get the best, most innovative products to the marketplace. Marketers in this environment frequently have to make a judgment as to their competitor’s role when making marketing strategy decisions. If major competitor’s are changing their products, then a marketer may want to follow suit to remain competitive. Apple Computer, Inc, has introduced two new, faster personal computers, the Mackintosh Ⅱ and Mackintosh SE, in anticipation of the introduction of a new PC by IBM, one of Apple’s major competitors. Apple’s new computers are much faster and more powerful than its earlier models. The improved Mackintosh is able to run programs that previously were impossible to run on an Apple PC, including IBM-compatible programs. This compatibility feature illustrates computer manufacture’s new attitude of giving customers the features they wan A. IBM is changing its computer models continuously B. it wants to make its machines specialize in specific users C. it wants to stay ahead of IBM in the competitive computer market D. it expects its major competitor IBM to follow it examples [填空题]
Science Fiction
Among the most popular books being written today are those which are usually classified as science fiction. Hundreds of titles are published every year and are read by all kinds of people. Furthermore, some of the most successful films of recent years have been based on science fiction stories. 我来回答: 提交
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