Unit 1 Happiness 1
Ⅰ．Brief Introduction 1
Ⅱ．Tips for Oral Practice 1
Ⅲ．Vocabulary and Notes for In-Class Listening 3
Ⅳ．Background Knowledge 3
Ⅴ．Key Words and Expressions 4
Ⅵ．Explanations to the Language Points 9
Ⅶ．Additional Exercises 11
Ⅷ．Key to Exercises and Explanations 12
Ⅸ．Translation to the Reading Passages 20
Unit 2 Human Behavior 27
Ⅰ．Brief Introduction 27
Ⅱ．Tips for Oral Practice 27
Ⅲ．Vocabulary and Notes for In-Class Listening 28
Ⅳ．Background Knowledge 29
Ⅴ．Key Words and Expressions 30
Ⅵ．Explanations to the Language Points 34
Ⅶ．Additional Exercises 37
Ⅷ．Key to Exercises and Explanations 38
Ⅸ．Translation to the Reading Passages 43
Unit 3 Attitudes Toward Work 51
Ⅰ．Brief Introduction 51
Ⅱ．Tips for Oral Practice 51
Ⅲ．Vocabulary and Notes for In-Class Listening 52
Ⅳ．Background Knowledge 52
Ⅴ．Key Words and Expressions 53
Ⅵ．Explanations to the Language Points 56
Ⅶ．Additional Exercises 58
Ⅷ．Key to Exercises and Explanations 59
Ⅸ．Translation to the Reading Passages 64
Unit 4 Honesty 70
Ⅰ．Brief Introduction 70
Ⅱ．Tips for Oral Practice 70
Ⅲ．Vocabulary and Notes for In-Class Listening 71
Ⅳ．Background Knowledge 71
Ⅴ．Key Words and Expressions 72
Ⅵ．Explanations to the Language Points 75
Ⅶ．Additional Exercises 78
Ⅷ．Key to Exercises and Explanations 79
Ⅸ．Translation to the Reading Passages 87
Unit 5 Appearance 94
Ⅰ．Brief Introduction 94
Ⅱ．Tips for Oral Practice 94
Ⅲ．Vocabulary and Notes for In-Class Listening 95
Ⅳ．Background Knowledge 96
Ⅴ．Key Words and Expressions 98
Ⅵ．Explanations to the Language Points 101
Ⅶ．Additional Exercises 105
Ⅷ．Key to Exercises and Explanations 107
Ⅸ．Translation to the Reading Passages 112
Unit 6 Advertising Campaigns 119
Ⅰ．Brief Introduction 119
Ⅱ．Tips for Oral Practice 119
Ⅲ．Vocabulary and Notes for In-Class Listening 120
Ⅳ．Background Knowledge 121
Ⅴ．Key Words and Expressions 123
Ⅵ．Explanations to the Language Points 127
Ⅶ．Additional Exercises 131
Ⅷ．Key to Exercises and Explanations 132
Ⅸ．Translation to the Reading Passages 138
Unit 7 Today's Youth 146
Ⅰ．Brief Introduction 146
Ⅱ．Tips for Oral Practice 146
Ⅲ．Vocabulary and Notes for In-Class Listening 147
Ⅳ．Background Knowledge 148
Ⅴ．Key Words and Expressions 149
Ⅵ．Explanations to the Language Points 153
Ⅶ．Additional Exercises 155
Ⅷ．Key to Exercises and Explanations 156
Ⅸ．Translation to the Reading Passages 164
Unit 8 The Media 171
Ⅰ．Brief Introduction 171
Ⅱ．Tips for Oral Practice 171
Ⅲ．Vocabulary and Notes for In-Class Listening 172
Ⅳ．Background Knowledge 173
Ⅴ．Key Words and Expressions 174
Ⅵ．Explanations to the Language Points 178
Ⅶ．Additional Exercises 181
Ⅷ．Key to Exercises and Explanations 182
Ⅸ．Translation to the Reading Passages 189
Unit 9 Computer Technology 196
Ⅰ．Brief Introduction 196
Ⅱ．Tips for Oral Practice 196
Ⅲ．Vocabulary and Notes for In-Class Listening 197
Ⅳ．Background Knowledge 197
Ⅴ．Key Words and Expressions 198
Ⅵ．Explanations to the Language Points 201
Ⅶ．Additional Exercises 203
Ⅷ．Key to Exercises and Explanations 204
Ⅸ．Translation to the Reading Passages 211
Unit 10 Medical Ethics 217
Ⅰ．Brief Introduction 217
Ⅱ．Tips for Oral Practice 217
Ⅲ．Vocabulary and Notes for In-Class Listening 218
Ⅳ．Background Knowledge 218
Ⅴ．Key Words and Expressions 219
Ⅵ．Explanations to the Language Points 221
Ⅶ．Additional Exercises 224
Ⅷ．Key to Exercises and Explanations 225
Ⅸ．Translation to the Reading Passages 232
Unit 11 Criminal Punishment and Crime Prevention 239
Ⅰ．Brief Introduction 239
Ⅱ．Tips for Oral Practice 239
Ⅲ．Vocabulary and Notes for In-Class Listening 240
Ⅳ．Background Knowledge 241
Ⅴ．Key Words and Expressions 242
Ⅵ．Explanations to the Language Points 246
Ⅶ．Additional Exercises 248
Ⅷ．Key to Exercises and Explanations 250
Ⅸ．Translation to the Reading Passages 256
Unit 12 Ambition 262
Ⅰ．Brief Introduction 262
Ⅱ．Tips for Oral Practice 262
Ⅲ．Vocabulary and Notes for In-Class Listening 263
Ⅳ．Background Knowledge 264
Ⅴ．Key Words and Expressions 265
Ⅵ．Explanations to the Language Points 270
Ⅶ．Additional Exercises 273
Ⅷ．Key to Exercises and Explanations 275
Ⅸ．Translation to the Reading Passages 281