Teacher's Notes 2
Additional Materials 67
Additional Activities 67
Unit 1 67
Unit 2 70
Unit 3 73
Unit 4 76
Unit 5 79
Reading Resources 82
Unit 1 82
Unit 2 84
Unit 3 86
Unit 4 88
Unit 5 90
Writing Resources 92
Unit 1 92
Unit 2 94
Unit 3 96
Unit 4 98
Unit 5 100
Unit Tests 102
Unit 1 102
Unit 2 105
Unit 3 108
Unit 4 111
Unit 5 114
Answer Key 117
Audio Script 123