Band Ⅲ 1
Unit One 3
Unit Two 22
Unit Three 41
Unit Four 60
Unit Five(2009-6-Cet 4) 77
Unit Six 91
Unit Seven 111
Unit Eight 130
Unit Nine 149
Unit Ten(2009-12-Cet 4) 167
Band Ⅳ 181
Unit One 183
Unit Two 202
Unit Three 219
Unit Four 238
Unit Five(2010-6-Cet 4) 257
Unit Six 271
Unit Seven 290
Unit Eight 308
Unit Nine 326
Unit Ten(2010-12-Cet 4) 346
Tape Scripts for Listening Comprehension 359
Answer Key 468