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Unit 1 School Life
　　Reading A
　　Digging in
　　Listening and Viewing
　　Moving Forward
　　Reading B
　　Further Exploration
　　Self-assessment
Unit 2 Language and Culture
　　Reading A
　　Digging in
　　Listening and Viewing
　　Moving Forward
　　Reading B
　　Further Exploration
　　Self-assessment
Unit 3 Travel
　　Reading A
　　Digging in
　　Listening and Viewing
　　Moving Forward
　　Reading B
　　Further Exploration
　　Self-assessment
Unit 4 Customs and Traditions
　　Reading A
　　Digging in
　　Listening and Viewing
　　Moving Forward
　　Reading B
　　Further Exploration
　　Self-assessment