Unit 1 1
Section Ⅰ：Sound Recogition 2
Section Ⅱ：Dialogue 3
Section Ⅲ: Passages 4
Unit 2 7
Section Ⅰ: Sound Recognition 8
Section Ⅱ：Dialogue 9
Section Ⅲ: Passages 11
Unit 3 15
Section Ⅰ: Cardinals 16
Section Ⅱ：Dialogue 18
Section Ⅲ: Passages 20
Unit 4 23
Section Ⅰ：Ordinals 24
Section Ⅱ：Dialogue 25
Section Ⅲ: Passages 27
Unit 5 31
Section Ⅰ：Time 32
Section Ⅱ：Dialogue 33
Section Ⅲ: Passages 34
Unit 6 39
Section Ⅰ: Dates 40
Section Ⅱ: Dialogue 41
Section Ⅲ: Passages 44
Unit 7 47
Section Ⅰ：Calculation 48
Section Ⅱ：Dialogue 49
Section Ⅲ: Passages 51
Unit 8 55
Section Ⅰ: Years 56
Section Ⅱ：Dialogue 57
Section Ⅲ: Passages 58
Unit 9 61
Section Ⅰ: Telephone Numbers 62
Section Ⅱ: Dialogue 63
Section Ⅲ: Passages 65
Unit 10 69
Section Ⅰ：Measurement 70
Section Ⅱ：Dialogue 71
Section Ⅲ: Passages 73
Unit 11 77
Section Ⅰ: Requests 78
Section Ⅱ：Dialogue 79
Section Ⅲ: Passages 80
Unit 12 85
Section Ⅰ：Weather 86
Section Ⅱ: Dialogue 87
Section Ⅲ: Passages 89
Unit 13 93
Section Ⅰ: Conversational Formulas 94
Section Ⅱ：Dialogue 95
Section Ⅲ: Passages 97
Unit 14 101
Section Ⅰ：Prices 102
Section Ⅱ：Dialogue 103
Section Ⅲ: Passages 104
Unit 15 109
Section Ⅰ：Address 110
Section Ⅱ：Dialogue 111
Section Ⅲ: Passages 113
Unit 16 117
Section Ⅰ：Eat Out 118
Section Ⅱ：Dialogue 119
Section Ⅲ: Passages 121
Unit 17 125
Section Ⅰ: Airport Announcements 126
Section Ⅱ：Dialogue 127
Section Ⅲ: Passages 128
Unit 18 131
Section Ⅰ: Asking for Help 132
Section Ⅱ：Dialogue 134
Section Ⅲ: Passages 135
Unit 19 139
Section Ⅰ: Making Implied Affirmative or Negative Responses 140
Section Ⅱ: Dialogue 141
Section Ⅲ: Passages 142
Unit 20 147
Section Ⅰ: Identifying the Speaker 148
Section Ⅱ：Dialogue 150
Section Ⅲ: Passages 151
Appendix 155
Unit 1 155
Unit 2 160
Unit 3 166
Unit 4 173
Unit 5 180
Unit 6 186
Unit 7 193
Unit 8 200
Unit 9 206
Unit 10 211
Unit 1l 218
Unit 12 224
Unit 13 230
Unit 14 236
Unit 15 242
Unit 16 248
Unit 17 253
Unit 18 259
Unit 19 265
Unit 20 271