All of the following underlined words and expressions are related to advertising. Read them closely and then use them to complete the passage that follows. Make changes if necessary. Most people see and hear a mass of advertising messages every day. And people respond to the many devices that advertisers use to gain their attention . Advertising is a big business --and, to many people, a fascinating one filled with attraction and excitement. The purp o se of an advertisement is to make people respond --to make them react to an diea, such as helping to prevent forest fires. They had to find many thousands of customers in order to stay in business . The most effective way to sell something is through person-to-person contact. To me, advertising is a(n) 1) _____ business. It is a business 2) _____ and excitement. It distributes 3) _____ advertising messages among a large number of consumers every day. In order to 4) _____, advertisers have to use many devices to make them 5) _____ their selling messages. This is the only 6) _____ way to find thousands of people who buy their goods. This is also the only way to 7) _____.