TKT Unit 4Versión en línea TKT unit 4 factors por Brenda Rosas 1 What are functions in language? The reason or purpose for communication. 2 Examples of functions ApologisingGreetingClarifying InvitingAdvisingThanking 3 Functions When we describe the functions of the language we have to consider who is in the context where is used. 4 Exponent Tha language we use to express a function. 5 Example ContextA boy wants to go to the movies with his friends tonight.Exponent"Let´s go to the movies tonight"FunctionSuggesting/making a suggestion 6 Level We have to consider the level of formality when considering the function.Formal: more socially distantInformal: more socially casual 7 Example of level of formality InformalLunch?Coming for lunch?Why don´t you come for lunch with us?Would you like to come for lunch with us?Formal