Unit 1 Travelling
Unit 2 Holidays
Unit 3 The Generation Gap
Unit 4 Life Style
Unit 5 Women and Men
Unit 6 Education
Unit 7 Culture Shock
Unit 8 Sports
Unit 9 Film,Television and the Internet
Unit 10 Health
Unit 11 Transportation
Unit 12 Environmental Protection
Unit 13 Food
Unit 14 Shopping
Unit 15 Money
Unit 16 Jobs
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