语音部分 1
Emission 1 1
Emission 2 3
Emission 3 7
Emission 4 11
Emission 5 14
Emission 6 18
Emission 7 21
Emission 8 24
Emission 9 28
课文部分 31
Emission 1 31
Emission 2 42
Emission 3 50
Emission 4 58
Emission 5 68
Emission 6 78
Emission 7 88
Emission 8 98
Emission 9 109
Emission 10 120
Emission 11 130
Emission 12 141
Emission 13 152
Emission 14 163
Emission 15 172
Emission 16 181
Emission 17 190
Emission 18 200
Emission 19 211
Emission 20 224
Emission 21 234
Emission 22 246
Emission 23 258
Emission 24 268
Emission 25 280
Emission 26 291
Emission 27 302
Emission 28 311
Emission 29 322
Emission 30 335
Emission 31 348
Emission 32 359
Emission 33 371
Emission 34 382
听力材料 395
部分练习答案 408
词汇表索引 451