1) The document is a lesson plan for an English class discussing describing people using adjectives and physical appearance.
2) Students will learn about the alphabet, capital and lowercase letters, and describing people using adjectives like "tall", "short", "slim" and body type descriptions.
3) The lesson includes activities like watching video lessons on describing people and physical appearance, using flashcards with adjectives to practice writing sentences, and describing their partner using adjectives about hair, eye and skin color, and body type.