A concept map about BE and HAVE in the Past Simple, designed to help students understand how these two important English verbs are used. The map presents the forms of be and have with different persons and shows how to build affirmative, negative and interrogative sentences. It also highlights an important difference in the Past Simple: HAVE uses did in questions and negative sentences, while BE forms questions and negatives directly. A useful English grammar summary for students, ideal for studying, reviewing and learning these rules.