本站不提供该课本链接，目录如下：
Unit 1 How do we spend our free time?
Unit 2 How do we make friends?
Unit 3 What do we wear?
Unit 4 What sounds can we hear?
Unit 5 Where can we see colours?
Unit 6 What are our homes like?
Unit 7 What do we do at school?
Unit 8 What do you do on Children's Day?
Project 1
Project 2