.Unit 1 Hello,Miss Liu!
.Unit 2 Look,a Ball!
.Unit 3 What's Your Number?
.Review 1
.Unit 4 What Colour Is It?
.Unit 5 It's a Lemon
.Unit 6 Happy New Year!
.Review 2
.Vocabulary
.学生乐园 二、同步课文录音下载：点击下载：下载地址一。