THE TEXT BELOW WILL BE USED FOR QUESTIONS 58 AND 59.

“Speakers normally have a communicative purpose and listeners are interested in discovering what that purpose is. However, even if listeners have some idea about the purpose, they must listen in orderto be sure. They cannot be sure, in other words, what it is before they hear what speaker says. [...] We communicate when one of us has an information that another does not have. This is known as an information gap. The aim of a communicative activity in class is to get learners to use the language they are learning to interact in realistic and meaningful ways, usually involving exchanges of information.” (Harmer, 2009, p.48)