大学英语四级阅读200篇PDF电子书下载

Unit One 1

Unit Two 7

Unit Three 14

Unit Four 21

Unit Five 28

Unit Six 34

Unit Seven 41

Unit Eight 48

Unit Nine 55

Unit Ten 62

Unit Eleven 69

Unit Twelve 76

Unit Thirteen 83

Unit Fourteen 90

Unit Fifteen 97

Unit Sixteen 104

Unit Seventeen 111

Unit Eighteen 117

Unit Nineteen 124

Unit Twenty 131

Unit Twenty-One 138

Unit Twenty-Two 144

Unit Twenty-Three 151

Unit Twenty-Four 158

Unit Twenty-Five 165

Unit Twenty-Six 172

Unit Twenty-Seven 178

Unit Twenty-Eight 185

Unit Twenty-Nine 193

Unit Thirty 200

Unit Thirty-One 206

Unit Thirty-Two 212

Unit Thirty-Three 219

Unit Thirty-Four 226

Unit Thirty-Five 233

Unit Thirty-Six 240

Unit Thirty-Seven 247

Unit Thirty-Eight 254

Unit Thirty-Nine 261

Unit Forty 267

Unit Forty-One 274

Unit Forty-Two 280

Unit Forty-Three 287

Unit Forty-Four 294

Unit Forty-Five 301

Unit Forty-Six 308

Unit Forty-Seven 315

Unit Forty-Eight 322

Unit Forty-Nine 328

Unit Fifty 334

Answer Key 340