WELCOME UNIT
单元核心素养
Section I Listening and Speaking & Reading and Thinking
Section II Discovering Useful Structures & Listening and Talking
Section III Reading for Writing & Building Up Your Vocabulary
UNIT 1 TEENAGE LIFE
单元核心素养
Section I Listening and Speaking & Reading and Thinking
Section II Discovering Useful Struetures & Listening and Talking
Section III Reading for Writing，Assessing Your Progress & Video Time
UNIT 2 TRAVELLING AROUND
单元核心素养
Section I Listening and Speaking & Reading and Thinking
Section II Discovering Useful Structures & Listening and Talking
Section III Reading for Writing，Assessing Your Progress & Video Time
UNIT 3 SPORTS AND FITNESS
单元核心素养
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