WELCOME UNIT
主题·印象
Section I Listening and Speaking & Reading and Thinking
Section II Discovering Useful Structures
Seetion III Listening and Talking & Reading for Writing & Building Up Your Vocabulary
UNIT 1 TEENAGELIFE
主题·印象
Section I Listening and Speaking & Reading and Thinking
Section II Discovering Useful Structures
Section III Listening and Talking & Reading for Writing
专项技能提升
悦读天地
UNIT 2 TRAVELLING AROUND
主题·印象
Section I Listening and Speaking & Reading and Thinking
Section II Discovering Useful Structures
……
