目录 1
Unit 1 Computers 1
Unit 2 Popular Science 5
Unit 3 Trade Unions 9
Unit 4 Space Travel 13
Unit 5 Finance(Ⅰ) 17
Unit 6 Finance(Ⅱ) 21
Unit 7 Education 24
Unit 8 Teaching 28
Unit 9 Pollution 32
Unit 10 Energy(Ⅰ) 36
Unit 11 Energy(Ⅱ) 40
Unit 12 The UK's Economy 44
Unit 13 What Do You Know about It? 49
Unit 14 About Women 53
Unit 15 Some Problems 57
Unit 16 Peace and Development 61
Unit 17 Breakthroughs 66
Unit 18 Discoveries 70
Unit 19 Communications Satellites 74
Unit 20 Agriculture 78
Unit 21 Sports 82
Unit 22 Environment and Resources 86
Unit 23 Ancient Societies 90
Unit 24 Economy 94
Unit 25 Legislature and Government 98
Unit 26 Greenhouse Effect 102
Unit 27 International Affairs 106
Unit 28 Ocean 110
Unit 29 The Ozone Layer 114
Unit 30 The Universe 117
Unit 31 Marriage 121
Unit 32 Take Care of Your Health 125