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- Unit 1-1 Cultural Heritage Listening and Speaking
- Unit 1-2 Cultural Heritage Reading and Thinking
- Unit 1-3 Cultural Heritage Discovering Useful Structures
- Unit 1-4 Cultural Heritage Listening and Talking
- Unit 1-5 Cultural Heritage Video Time
- Unit 1-6 Cultural Heritage Reading for Writing
- Unit 2-1 Wildlife Protection Listening and Speaking
- Unit 2-2 Wildlife Protection Reading and Thinking(1)
- Unit 2-3 Wildlife Protection Reading and Thinking(2)
- Unit 2-4 Wildlife Protection Discovering Useful Structures
- Unit 2-5 Wildlife Protection Listening and Talking
- Unit 2-6 Wildlife Protection Reading for Writing
- Unit 2-7 Wildlife Protection Video Time
- Unit 3-1 The Internet Listening and Speaking
- Unit 3-2 The Internet Reading and Thinking（1）
- Unit 3-3 The Internet Reading and Thinking（2）
- Unit 3-4 The Internet Discovering Useful Structures
- Unit 3-5 The Internet Listening and Talking
- Unit 3-6 The Internet Reading for Writing
- Unit 3-7 The Internet Video Time
- Unit 4-1 History and Traditions Listening and Speaking
- Unit 4-2 History and Traditions Reading and Thinking(1)
- Unit 4-3 History and Traditions Reading and Thinking(2)
- Unit 4-4 History and Traditions Discovering Useful Structures
- Unit 4-5 History and Traditions Listening and Talking
- Unit 4-6 History and Traditions Reading for Writing
- Unit 4-7 History and Traditions Video Time
- Unit 5-1 Music Listening and Speaking
- Unit 5-2 Music Reading and Thinking(1)
- Unit 5-3 Music Reading and Thinking(2)
- Unit 5-4 Music Discovering Useful Structures
- Unit 5-5 Music Listening and Talking
- Unit 5-6 Music Reading for Writing
- Unit 5-7 Music Video Time