普通 Lesson 13 I’m Hungry!视频素材(学单词,课文分析)
普通 Lesson7 Are You Ready for a Quiz? 视频、音频素材
普通 Lesson 8 Again, please!视频素材
普通 Lesson 7 Are you Ready for a Quiz?视频素材
普通 Lesson 6 Having Fun Together 视频素材
普通 Lesson 5 What Do They Like to Do?视频、音频素材
普通 Lesson 1 Fathers,Mothers,Brothers and Sisters 视频素材
普通 Unit 7 Is it a pear?视频、音频素材(含练习、单词学习)
普通 Unit 1 Where did you buy that hat? 视频、音频素材
普通 Unit1 lets learn PartB 动画素材