Unit 1
Introduction 1
Explanation of the Texts 1
Key to Exercises 22
Supplementary Reading 28
Unit 2
Introduction 31
Explanation of the Texts 31
Key to Exercises 51
Supplementary Reading 57
Unit 3
Introduction 61
Explanation of the Texts 61
Key to Exercises 83
Supplementary Reading 89
Unit 4
Introduction 93
Explanation of the Texts 93
Key to Exercises 118
Supplementary Reading 125
Unit 5
Introduction 127
Explanation of the Texts 127
Key to Exercises 146
Supplementary Reading 152
Unit 6
Introduction 155
Explanation of the Texts 155
Key to Exercises 174
Supplementary Reading 180
Unit 7
Introduction 183
Explanation of the Texts 183
Key to Exercises 204
Supplementary Reading 211
Unit 8
Introduction 213
Explanation of the Texts 213
Key to Exercises 238
Supplementary Reading 244
Unit 9
Introduction 247
Explanation of the Texts 247
Key to Exercises 269
Supplementary Reading 275
Unit 10
Introduction 279
Explanation of the Texts 279
Key to Exercises 296
Supplementary Reading 303
Key to Supplementary Reading 307