This document discusses the use of "be going to" to express future plans in English. It provides examples of affirmative and negative statements, yes/no questions, and wh-questions using "be going to". It also contrasts "be going to" with "will" and the present continuous tense. "Be going to" expresses planned or certain future actions, while "will" is used for predictions, offers, requests, and immediate decisions. The present continuous refers to a schedule or itinerary.