UNIT 1 Cities 4
UNIT 2 Work and Study 10
UNIT 3 Water 16
UNIT 4 LeiSUre Time 22
UNIT 5 Transport 28
UNIT 6 Food 34
UNIT 7 Shopping 40
UNIT 8 History and Culture 46
UNIT 9 Inventions 52
UNIT 10 Money 58
UNIT 11 Homes 64
UNIT 12 Travel 70
AUDIOSCRIPTS 76
ANSWER KEY 79