《大学英语》 修订本 综合技能训练AB卷 第4册PDF电子书下载

Unit1 1

TestA 1

TastB 13

Key to Test A in Unit 1 23

Key to Test B in Unit 1 24

Manuscript for Listening Comprehension 27

Test A in Unit 1 27

Test B in Unit 1 28

Test A 31

Unit 2 31

Test B 42

Key to Test A in Unit2 53

Key to Test B in Unit2 54

Manuscript for Listening Comprehension 57

Test A in Unit2 57

Test B in Unit 2 58

Unit 3 60

Test A 60

TestB 72

Key to Test A in Unit3 83

Key to Test B in Unit3 84

Manuscript for Listening Comprehension 87

Test A in Unit 3 87

Test B in Unit 3 89

Unit 4 91

Test A 91

Test B 102

Key to Test A in Unit 4 114

Key to Test B in Unit 4 115

Test A in Unit 4 118

Manuscript for Listening Comprehension 118

Test B in Unit 4 119

Unit 5 122

Test A 122

TestB 133

Key to Test A in Unit5 144

Key to Test B in Unit5 145

Manuscript for Listening Comprehension 148

Test A in Unit 5 148

Test B in Unit 5 149

Unit 6 151

Test A 151

Test B 163

Key to Test A in Unit6 174

Key to Test B in Unit6 175

Manuscript for Listening Comprehension 178

Test A in Unit 6 178

Test B in Unit 6 180

Test B in Unit 7 180

Test A 182

Unit 7 182

Test B 193

Key to Test A in Unit7 205

Key to Test B in Unit7 207

Manuscript for Listening Comprehension 209

Test A in Unit 7 210

Unit 8 213

Test A 213

Test B 226

Key to Test A in Unit8 237

Key to Test B in Unit8 238

Manuscript for Listening Comprehension 241

Test A in Unit 8 241

Test B in Unit 8 243

Unit 9 245

Test A 245

Test B 257

Key to Test A in Unit9 269

Key to Test B in Unit9 271

Test A in Unit 9 274

Manuscript for Listening Comprehension 274

Test B in Unit 9 276

Unit 10 278

Test A 278

Test B 289

Key to Test A in Unit10 301

Key to Test B in Unit10 302

Manuscript for Listening Comprehension 305

Test A in Unit 10 305

Test B in Unit 10 306