| Foreword Unit One Friends Bring Happiness Unit Two Time Flies! Unit Three Man, Money: Which One Wins? Unit Four Environment:What's Wrong? Unit Five Understanding Culture Unit Six Entertainment Unit Seven Traveling: To a New World? Unit Eight Family Life: Multigenerational Family in China. Unit Nine Fighting Obesity Unit Ten Transportation: Motorism in China Appendix Ⅰ Keys and Additional Activities Appendix Ⅱ Role Cards |
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