【正文】
e your bag or a picture. C. New concepts: Stept1. Leading and new words Today we’re going to learn how to describe something use big, small, tall, short, fat, thin and so on. Take out your bag .Whose bag is big? (Students answer)Whose bag is heavy? Whose bag is light? Whose bag is broken? Whose bag has pockets? In this way, show the new words. Have the students understa