提示：點擊單元就可進入課文學習：
- 課文目錄與封面 .課文翻譯與錄音
- Unit 1:School and friends
- Unit 2:Colours and clothes
- Unit 3:Body parts and feelings
- Unit 4:Food and restaurants
- Unit 5:Family and home
- Unit 6:Let's go!
- Unit 7:Days and months
- Unit 8:Countries around the world
- Pronunciation
- Vocabulary and Structures Grammar