Lets Buy Postcards!Unit 3Lesson 13 This is a postcard.These are postcards.A postcard has a picture on it.This is a postcard.This postcard has a picture of the Palace Museum.This postcard has the Great Wall.This postcard has a picture of pandas on it.This is a letter.We write a letter on paper.These are These are letterletters.s.a computer.This is an email.You write an email onThese are emails.How much is the postcard?Its two yuan.Ill take nine,please.They buy postcards in a shop.Jenny wants to send this postcard to her mum and dad.I want to send this email to Danny.I want to send _ to _.
