Advertising is as old as human EXISTENCE. THE Art of adVERTISING STARTED in Ancient Greece and Rome. This type of advertising WAS ORIGINALLY "word of mouth" AND ALSO people avertised political slogans ON WALLS or rock paintingS. THE NEXT step for ADVERTISING WAS with printing. PEOPLE started to print handbills and newspapers. Avertisment has become an individual. (What does this last sentence mean??) In the twentieth centry advertisments became more creative and more intresting. Now adverts open up new ways of promoting products. Companies use radio, TV and the Internet TO MARKET THEIR GOODS AND Famous people ARE involved in commercials. New adverts are just part of the conversation. Brands are working with publishers to create content. It's a new world. I hope that is helpful. Try to use sentence connectors (and, but, so, because...). It's extremely important for the fluidity of your writing. Josie