Unit1 People 1
Unit2 Family 7
Unit3 daily Life 13
Unit4 Food and Drink 19
Unit5 Free-time Activities 25
Unit6 Education 31
Unit7 Popular Science 37
Unit8 Holidays 43
Unit9 Shopping 49
Unit10 Health＆Body Care 55
Unit11 Weather 61
Unit12 Places 67
Unit13 Travel 73
Unit14 Services 79
Unit15 Social Relations 85
Unit16 Occupations 91
Unit17 Experiences 97
Unit18 News 103
Transcript and Key 109
Vocabulary 201