教材包括5个单元,每个单元含3课,其中Lesson 1和Lesson 2为知识点学习,Lesson 3为围绕前两课学习的知识点进行的巩固练习,之后还附有文化扩展和故事阅读。
Unit One Our Winter Holiday
Unit Two A Terrible Day
Unit Three Public Rules
Review 1
Unit Four Water Journey
Unit Five Our Dreams
Review 2
Words in Each Unit
Word List
Children's Garden