After determining the target audience fo

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问题:

After determining the target audience for a product or service, advertising agencies must select the appropriate media for the advertisement. We discuss here major types of media used in advertising.

Television

Television is an attractive medium for advertising because it delivers mass audiences to advertisers. When advertisers create a brand, for example, they want to impress consumers with the brand and its image. Television provides an ideal vehicle for this type of communication. But television is an expensive medium, and not all advertisers can afford to use it.

Newspapers

Newspapers are a less expensive advertising medium than television and provide a way for advertisers to communicate a longer, more detailed message to their audience than they can through television. Given new production techniques, newspapers are also a quick way of getting the message out. Newspapers are often the most important form of news for a local community, and they develop a high degree of loyalty (忠诚) from local readers.

Radio

Advertising on radio continues to grow. Advertisers are likely to use radio because it is a less expensive medium than television, which means advertisers can afford to repeat their ads often. Radio provides a way for advertisers to communicate with audience members at all times or the day. Consumers listen to radio on their way to school or work, at work, on the way home, and in the evening hours.

Magazines

Magazines are popular with advertisers because of the narrow market that they deliver. A broadcast medium such as network television attracts all types of audience members, but magazine audiences are more homogeneous (具有共同特点的). If you read Sports Illustrated, for example, you have much in common with the magazine’s other readers. Advertisers see magazines as an efficient way of reaching target audience members.

Out-of-home advertising

Out-of-home advertising, also called place-based advertising, has become an increasingly effective way of reaching consumers, who are more active than ever before. More consumers travel longer distances to and from work, which also makes out-of-home advertising effective.

Internet

As consumers become more comfortable with online shopping, Internet advertising will play a more prominent (显著的) role in organizations’ advertising in the near future. The challenge to Internet advertisers is to create ads that audience members remember.

考点:序数词
题型:完形填空

不等式3x﹣9>0的解集是        

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已知函数y=(2m+3)x+m-1,

(1)若函数图象经过原点,求m的值;

(2)若函数图象在y轴上的截距为-3,求m的值;

(3)若函数图象平行于直线y=x+1,求m的值;

(4)若该函数的值y随自变量x的增大而减小,求m的取值范围.

题型:完形填空

若各选项中所用变量已正确定义,fun()函数中通过return语句返回一个函数值,下列选项中错误的程序是( )。

A.main() {……x=fun(2,10);……} float fun(int a,int {……}

B.float fun(int a,int {……} main() {……x=fun(i,;……}

C.float fun(int,in; main() {……x=fun(2,10);……} float fun(int a,int {……}

D.main() {float fun(int I,int; ……x=fun(i,;……} float fun(int a,int {……}

题型:完形填空

婴幼儿易患呼吸道感染的原因是()

A.血液中IgE量低

B.血液中SIgM量低

C.血液中无IgA

D.IgA水平低

E.体内SIgA水平低

题型:完形填空

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