英语听力教程PDF电子书下载

Part One Practice 3

Unit 1 Cardinals and Ordinals(Business) 3

Unit 2 Fractions and Proportions（Population） 12

Unit 3 Measurements and Computations(Shopping) 21

Unit 4 Comparatives and Superolatives(Weather) 29

Unit 5 Conditionals and Concessions(Education) 39

Unit 6 Causes and Effects(History) 51

Unit 7 Ways and Manners(Animals) 63

Unit 8 Locations and Directions(Geography) 73

Unit 9 Time and Sequence(Esnvironment) 83

Unit 10 Tenses and Voices(Holiday) 92

Unit 11 Obligations and Intentions(Travelling) 102

Unit 12 Identification and Relationship(Family) 112

Unit 13 Direct and Implied(Culture) 121

Unit 14 Suggestions and Advice(Food) 131

Unit 15 Requests and Offers(Medical Care) 140

Unit 16 Likes and Dislikes(Sports) 151

Unit 17 Attitudes and Responses(Speech) 161

Unit 18 Wishes and Warnings(Science) 171

Test 1 183

Part tow Tests 183

Test 2 186

Test 3 189

Test 4 192

Test 5 195

Test 6 198

Test 7 201

Test 8 204

Test 9 207

Test 10 210

Part Three Tapescripts for Parts One and Two 215

Unit 1 Cardinals and Ordinals(Business) 215

Unit 2 Fractions and Proportions(Population) 225

Unit 3 Measurements and Computations(Shopping) 236

Unit 4 Comparatives and Superlatives(Weather) 247

Unit 5 Conditionals and Concesions(Education) 256

Unit 6 Causes and Effects(History) 268

Unit 7 Ways and manners(Animals) 280

Unit 8 Locations and Directions(Geography) 290

Unit 9 Time and Sequence(Environment) 301

Unit 10 Tenses and Voices(Holiday) 311

Unit 11 Obligations and Intentions(Travelling) 321

Unit 12 Identification and Relationship(Family) 331

Unit 13 Direct and Implied(Culture) 341

Unit 14 Suggestions and Advice(Food) 351

Unit 15 Requests and Offers(Medical Care) 361

Unit 16 Likes and Dislikes(Sports) 372

Unit 17 Attitudes and Responses(Speech) 382

Unit 18 Wishes and Warnings(Science) 391

Test 1 401

Test 2 404

Test 3 408

Test 4 411

Test 5 415

Test 6 419

Test 7 422

Test 8 426

Test 9 430

Test 10 433

Unit 1 Cardinals and Ordinals(Business) 439

Part four Keys to Parts One and Two 439

Unit 2 Fractions and Proportions(Population) 442

Unit 3 Measurements and Computations(Shopping) 445

Unit 4 Comparatives and Superlatives(Weather) 448

Unit 5 Conditionals and Concessions(Wducation) 451

Unit 6 Causes and Effects(History) 454

Unit 7 Ways and Manners(Animals) 457

Unit 8 Locations and Directions(Geography) 460

Unit 9 Time and Sequence(Environment) 463

Unit 10 Tenses and Voices(Holiday) 466

Unit 11 Obligations and Intentions(Travelling) 468

Unit 12 Identification and Relationship(Family) 470

Unit 13 Direct and Implied(Culture) 472

Unit 14 Suggestions and Advice(Food) 475

Unit 15 Requests and Offers(Medical Care) 478

Unit 16 Likes and Dislikes(Sports) 481

Unit 17 Attitudes and Responses(Speech) 484

Unit 18 Wishes and Warnings(Science) 487

Tests 1-10 490

主要参考书目 496