研究生英语 听说教程修订版PDF电子书下载

Unit One 1

Unit Two 9

Unit Three 17

Unit Four 25

Unit Five 34

Unit Six 45

Unit Seven 55

Unit Eight 62

Unit Nine 69

Unit Ten 80

Unit Eleven 88

Unit Twelve 98

Unit Thirteen 105

Unit Fourteen 114

Unit Fifteen 121

Simulated Listening Test 1 130

Simulated Listening Test 2 135

Unit Sixteen 139

Unit Seventeen 147

Unit Eighteen 156

Unit Nineteen 167

Unit Twenty 178

Unit Twenty-one 185

Unit Twenty-two 197

Unit Twenty-three 205

Unit Twenty-four 216

Unit Twenty-five 227

Unit Twenty-six 238

Unit Twenty-seven 249

Unit Twenty-eight 261

Unit Twenty-nine 270

Unit Thirty 278

Simulated Listening Test 3 291

Simulated Listening Test 4 295

Simulated Listening Test 5 300

Answer Key 304