Unit One Success 1
Unit Two Traveling 9
Unit Three Generation Gap 21
Unit Four Aging Society 31
Unit Five Lifelong Education 42
Unit Six Peasant Workers 51
Unit Seven Famous Brand Names 60
Unit Eight Culture 71
Unit Nine Keeping Fit 82
Unit Ten Gender Discrimination 94
Unit Eleven Science and Technology 102
Unit Twelve Job-hunting 112
Unit Thirteen Global Warming 122
Unit Fourteen Juvenile Delinquency 134
Unit Fifteen World Peace 145