The document provides tips for the conversation and collaborative tasks for the ISE II exam. It includes potential topics to discuss such as society, public figures, personal values, and the environment. It suggests asking the examiner open-ended questions. Examples of language functions that could be useful include giving advice, making suggestions, describing past habits, and expressing opinions. Suitable grammar structures are also listed, such as second and third conditionals, passive voice, relative clauses, modal verbs, reported speech, and discourse connectors.