The document discusses the generic structure of an analytical exposition text. It begins by introducing the name of the group and then outlines the social function, generic structure, and significant lexico-grammatical features of an analytical exposition text. The social function is to persuade the reader that something is the case. The generic structure includes a thesis, preview of arguments, arguments, elaboration of arguments, and reiteration of the writer's position. Significant features include use of present tense, relational processes, and conjunctions to state and support arguments.