新编大学英语四级进阶自测 上PDF电子书下载

Band Ⅰ 1

Unit One 3

Unit Two 21

Unit Three 38

Unit Four 55

Unit Five 72

Unit Six 90

Unit Seven 108

Unit Eight 125

Unit Nine 142

Unit Ten 160

Band Ⅱ 177

Unit One 179

Unit Two 196

Unit Three 213

Unit Four 231

Unit Five 248

Unit Six 265

Unit Seven 282

Unit Eight 299

Unit Nine 317

Unit Ten 335

Tape Scripts for Listening Comprehension 352

Answer Key 409