Unit One Countries Around the World 1
Objectives 1
Word Usage 2
Key to Unit 1 8
Practice and Improvement 11
Tape Scripts for Unit 1 13
Text Translation for Reference 16
Unit Two Fighting Against Avian Influenza 19
Objectives 19
Word Usage 20
Key to Unit 2 28
Practice and Improvement 33
Tape Scripts for Unit 2 35
Text Translation for Reference 37
Unit Three Famous Women of the World 39
Objectives 39
Word Usage 40
Key to Unit 3 48
Practice and Improvement 51
Tape Scripts for Unit 3 53
Text Translation for Reference 55
Unit Four Famous Universities in the World 59
Objectives 59
Word Usage 60
Key to Unit 4 65
Practice and Improvement 68
Tape Scripts for Unit 4 70
Text Translation for Reference 73
Revision Ⅰ 77
Unit Five Travel and Tourism 82
Objectives 82
Word Usage 83
Key to Unit 5 87
Practice and Improvement 90
Tape Scripts for Unit 5 92
Text Translation for Reference 95
Unit Six World Trade Organization 98
Objectives 98
Word Usage 99
Key to Unit 6 107
Practice and Improvement 110
Tape Scripts for Unit 6 112
Text Translation for Reference 114
Unit Seven Human and Nature 117
Objectives 117
Word Usage 118
Key to Unit 7 123
Practice and Improvement 125
Tape Scripts for Unit 7 128
Text Translation for Reference 130
Unit Eight Invention and Innovation 133
Objectives 133
Word Usage 134
Key to Unit 8 138
Practice and Improvement 141
Tape Scripts for Unit 8 143
Text Translation for Reference 146
Revision Ⅱ 149
Appendix 155