Relacionar Columnas Social media marketing Navigate B1+Versión en línea Match words with their definitions por Lidia Tolkacheva 1 advertisement 2 billboard 3 to broadcast 4 target audience 5 to engage the particular group of people to which an advertisement, a product, a website or a television or radio programme is directed to interest someone in something and keep them thinking about it/to become involved a picture, short film, song, etc. that tries to convince people to buy a product or service to send out a programme on television or radio/to spread information to a lot of people a very large board on which advertisements are shown