Unit 4UWhat Colour Is It? Lesson 2.Look and sayPass me a crayon, please.What colour?Purple.Look and sayHere you are.Thank you.Not at all.Lets learnorange pinkbrownblack purple-What colour ?-It is orange.Lets practice-What colour?-It is pink.Lets practice-What colour ?-It is brown.Lets practice-What colour?-It is purple.Lets practice-What colour?-It is black.Lets Practice色彩无处不在！redorangegreenbuleblackpurpleThe world is colourful. 世界多姿多彩The life is colourful. 生活多姿多彩I love the life.我热爱生活I love the
