Unit 1 1
Unit 2 26
Unit 3 51
Unit 4 70
Unit 5 86
Unit 6 101
Unit 7 121
Unit 8 140
Unit 9 158
Unit 10 174
Unit 11 196
Unit 12 215
Unit 13 236
Unit 14 251
Unit 15 265
Unit 16 280
Unit 17 296
Unit 18 310
Unit 19 326
Unit 20 339
Unit 21 354
Unit 22 372
Unit 23 392
Unit 24 408
Unit 25 423
Unit 26 442
Unit 27 460
Unit 28 476
Unit 29 490
Unit 30 超纲词汇 507