Unit 1 How do you go to school? 2
Unit 2 Candy's morning 8
Recycle A 14
Unit 3 What do they do? 18
Unit 4 I should be helpful 24
Recycle B 30
Unit 5 Water 34
Unit 6 Earth 40
Recycle C 46
Unit 7 In the jungle 50
Unit 8 Chinese festivals 56
Recycle D 62
Vocabulary Ⅰ 66
Vocabulary Ⅱ 68