UNIT 1 ANIMAL EDUCATION 1
LANGUAGE POINTS 1
EXERCISES 5
ANSWERS 11
参考译文 12
UNIT 2 BARGAINS 14
LANGUAGE POINTS 14
EXERCISES 18
ANSWERS 24
参考译文 25
UNIT 3 BLOOD TESTING 27
LANGUAGE POINTS 27
EXERCISES 29
ANSWERS 33
参考译文 35
UNIT 4 HEY,I'M THE CUSTOMER 37
LANGUAGE POINTS 37
EXERCISES 41
ANSWERS 46
参考译文 48
UNIT 5 LIFE ON OTHER PLANTES? 52
OF COURSE! 52
LANGUAGE POINTS 52
EXERCISES 58
ANSWERS 63
参考译文 65
UNIT 6 TWILIGHT ROBBERY ON THE GREEN 67
LANGUAGE POINTS 67
EXERCISES 74
ANSWERS 80
参考译文 81
UNIT 7 SURVIVAL OF THE FITTEST 84
LANGUAGE POINTS 84
EXERCISES 90
ANSWERS 95
参考译文 96
UNIT 8 WHAT ARE COMPUTERS? 99
LANGUAGE POINTS 99
EXERCISES 103
ANSWERS 108
参考译文 110
UNIT 9 HOW DO HOMING PIGEONS 113
FIND HOME? 113
LANGUAGE POINTS 113
EXERCISES 117
ANSWERS 122
参考译文 124
UNIT 10 WALKING IN SPACE 127
LANGUAGE POINTS 127
EXERCISES 132
ANSWERS 137
参考译文 138
UNIT 11 DO WE NEED ESXTRA VITAMINS? 141
LANGUAGE POINTS 141
EXERCISES 147
ANSWERS 151
参考译文 152
UNIT 12 THE CONSUMER 155
LANGUAGE POINTS 155
EXERCISES 161
ANSWERS 166
参考译文 168
UNIT 13 WOMEN AND TOBACCO 172
LANGUAGE POINTS 172
EXERCISES 177
ANSWERS 183
参考译文 185
UNIT 14 WATER IN INDUSTRY 188
LANGUAGE POINTS 188
EXERCISES 192
ANSWERS 197
参考译文 199
UNIT 15 SAMPLING THE MARKET 201
LANGUAGE POINTS 201
EXERCISES 205
ANSWERS 211
参考译文 212
UNIT 16 GETTING THE MOST FROM THE MICRO BOOM 215
LANGUAGE POINTS 215
EXERCISES 220
ANSWERS 225
参考译文 226
UNIT 17 MOST IMPORT THING YOU CAN DO FOR YOU CHILD 229
LANGUAGE POINTS 229
EXERCISES 233
ANSWERS 238
参考译文 240
UNIT 18 BY THEIR COLOURS YOU SHOULD KNOW THEM 243
LANGUAGE POINTS 243
EXERCISES 249
ANSWERS 254
参考译文 255
UNIT 19 BEWARE THE DIRTY SEAS 258
LANGUAGE POINTS 258
EXERCISES 263
ANSWERS 268
参考译文 270
UNIT 20 OUR DISAPPEARIGN WILDLIFE 273
LANGUAGE POINTS 273
EXERCISES 280
ANSWERS 284
参考译文 286
UNIT 21 NEVER BE NERVOUS AGAIN 288
LANGUAGE POINTS 288
EXERCISES 292
ANSWERS 297
参考译文 298
UNIT 22 FUTURE DIRECTIONS 301
LANGUAGE POINTS 301
EXERCISES 306
ANSWERS 311
参考译文 312
UNIT 23 FUTURE TECH IS NOW 315
LANGUAGE POINTS 315
EXERCISES 321
ANSWERS 326
参考译文 327
UNIT 24 CALL FOR ATOM PLANT PROBE 330
LANGUAGE POINTS 330
EXERCISES 335
ANSWERS 340
参考译文 341
UNIT 25 SAVE OUR SEALS AND WHALES 344
LANGUAGE POINTS 344
EXERCISES 349
ANSWERS 354
参考译文 355
UNIT 26 ARE THESE THE BEST YEARS OF YOUR LIFE 358
LANGUAGE POINTS 358
EXERCISES 365
ANSWERS 370
参考译文 371
UNIT 27 FAMILY HOLD VIGIL AT GATES OF CHANGI JAIL 374
LANGUAGE POINTS 374
EXERCISES 379
ANSWERS 383
参考译文 384
UNIT 28 RHE WORLD OF MICROBES 387
LANGUAGE POINTS 387
EXERCISES 392
ANSWERS 396
参考译文 397
UNIT 29 FOREIGN EXCHANGE AND FOREIGN EXCHANGE CONTROL 400
LANGUAGE POINTS 400
EXERCISES 405
ANSWERS 411
参考译文 412
UNIT 30 THE VALUE AND COST OF INFORMATION 415
LANGUAGE POINTS 415
EXERCISES 419
ANSWERS 424
参考译文 425
UNIT 31 FIGHTING THE WAR AGAINST EDP CRIME 428
LANGUAGE POINTS 428
EXERCISES 432
ANSWERS 437
参考译文 438
UNIT 32 TRAITOR BLAKE CAN PROFIT FROM MEMOIR 441
LANGUAGE POINTS 441
EXERCISES 444
ANSWERS 450
参考译文 451
UNIT 33 YOU CALL THIS A GOOD ECONOMY? 455
LANGUAGE POINTS 455
EXERCISES 460
ANSWERS 465
参考译文 466
UNIT 34 GUNMEN SLAUGHTER GREEK PICGRIMS AT CAIRO HOTEL 469
LANGUAGE POINTS 469
EXERCISES 473
ANSWERS 477
参考译文 478
UNIT 35 THE FUTURE OF INTERNATIONAL TRADE 480
LANGUAGE POINTS 480
EXERCISES 484
ANSWERS 489
参考译文 490
UNIT 36 THE WORLD BANK AND INTERNATIONAL MONETARY FUND 492
LANGUAGE POINTS 492
EXERCISES 496
ANSWERS 500
参考译文 501
UNIT 37 COSMIC CLOSE-UPS 504
LANGUAGE POINTS 504
EXERCISES 508
ANSWERS 512
参考译文 513
UNIT 38 POLLUTION IS A DIRTY WORD 517
LANGUAGE POINTS 517
EXERCISES 520
ANSWERS 525
参考译文 526
UNIT 39 MORE PEOPLE AND MORE PRODUCTS 529
LANGUAGE POINTS 529
EXERCISES 532
ANSWERS 536
参考译文 537
UNIT 40 KEEPING FOOD ON THE TABLE 540
LANGUAGE POINTS 540
EXERCISES 544
ANSWERS 547
参考译文 548
UNIT 41 JUDGE HALTS TV INTERVIEW WITH MAJOR 551
LANGUAGE POINTS 551
EXERCISES 553
ANSWERS 557
参考译文 558
UNIT 42 "SMART"LIFTS TAKE JAPAN'S MANAGERS UPMARKET 561
LANGUAGE POINTS 561
EXERCISES 565
ANSWERS 570
参考译文 571
Test Paper 1 574
ANSWERS 586
参考译文 587
Test Paper 2 591
ANSWERS 600
参考译文 602