Unit 4I have a ball. Lesson 20,Learn new words!,balloon,kite,Look, I have a bag!,How nice!,Look! I have a book.,Thats cool.,I have some pencils.,How nice!,Do you have a pen?,No, I dont.,Do you have an eraser?,Yes, I do.,Do you have a crayon?,No, I dont.,Can you talk with you partner “Do you have a/an ?”,Homework,