Unit 1 Cultural Heritage
单元内容早知道
Period I Listening and Speaking & Reading and Thinking
Period II Discovering Useful Structures & Listening and Talking
Period III Reading for Writing
知识·技能·考试
Unit 2 Wildlife Protection
单元内容早知道
Period I Listening and Speaking & Reading and Thinking
Period II Discovering Useful Structures & Listening and Talking
Period III Reading for Writing
知识·技能·考试
Unit 3 The Internet
单元内容早知道
Period I Listening and Speaking & Reading and Thinking
Period II Discovering Useful Structures & Listening and Talking
Period III Reading for Writing
知识·技能·考试
Unit 4 History and Traditions
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