Unit One On the Campus 1
Unit Two Steven and Isabel 13
Unit Three Richard's New Mission 29
Unit Four Tasks:Hard and Light 44
Unit Five Discussing Problems 64
Unit Six Interview 77
Unit Seven Richard in Britain 89
Unit Eight Isabel 104
Unit Nine The Busy Couple 122
Unit Ten Showing Around 137
Unit Eleven Newcastle 153
Unit Twelve Business Meeting 170
Unit Thirteen Getting Lost 188
Unit Fourteen Discussing Finances 203
Unit Fifteen Misunderstandings 216
Unit Sixteen Distinct Encounters 234