1 Theme:Media 1
Ⅰ A Brief Introduction to the Unit 1
Ⅱ New Words 1
CONTENTS 1
Ⅲ Language Points in the Unit 6
Ⅳ Additional Information and Explanations 10
Ⅴ Recommended Websites for Further Information 13
Ⅵ Supplementary Reading Materials with Tasks 13
Ⅶ Suggested Activities and Tasks 16
Ⅷ Self-Checklist 17
Ⅱ New Words 21
2 Theme:J ustice 21
Ⅰ A Brief Introduction to the Unit 21
Ⅲ Language Points in the Unit 25
Ⅳ Additional Information and Explanations 27
Ⅴ Recommended Websites for Further Information 29
Ⅵ Supplementary Reading Materials with Tasks 29
Ⅶ Suggested Activities and Tasks 30
Ⅷ Self-Checklist 31
3 Theme:Medicine 33
Ⅰ A Brief Introduction to the Unit 33
Ⅱ New Words 33
Ⅲ Language Points in the Unit 38
Ⅳ Additional Information and Explanations 42
Ⅴ Recommended Websites for Further Information 45
Ⅵ Supplementary Reading Materials with Tasks 45
Ⅶ Suggested Activities and Tasks 47
Ⅷ Self-Checklist 47
4 Theme:Natural Disasters 51
Ⅰ ABriefIntroductiontotheUnit 51
Ⅱ New Words 51
Ⅲ Language Points in the Unit 54
Ⅳ Additional Information and Explanations 57
Ⅴ Recommended Websites for Further Information 58
Ⅵ Supplementary Reading Materials with Tasks 59
Ⅶ Suggested Activities and Tasks 62
Ⅷ Self-Checklist 63
5 Theme:Conservation 65
Ⅰ ABriefIntroductiontotheUnit 65
Ⅱ New Words 65
Ⅲ Language Points in the Unit 75
Ⅳ Additional Information and Explanations 77
Ⅴ Recommended Websites for Further Information 78
Ⅵ Supplementary Reading Materials with Tasks 79
Ⅶ Suggested Activities and Tasks 80
Ⅷ Self-Checklist 81
6 Theme:Philanthropy 83
Ⅰ ABriefIntroductiontotheUnit 83
Ⅱ New Words 83
Ⅲ Language Points in the Unit 88
Ⅳ Additional Information and Explanations 94
Ⅴ Recommended Websites for Further Information 95
Ⅵ Supplementary Reading Materials with Tasks 96
Ⅶ Suggested Activities and Tasks 98
Ⅷ Self-Checklist 99
Ⅱ New Words 101
Ⅰ A Brief Introduction to the Unit 101
7 Theme:Education 101
Ⅲ Language Points in the Unit 106
Ⅳ Additional Information and Explanations 108
Ⅴ Recommended Websites for Further Information 109
Ⅵ Supplementary Reading Materials with Tasks 109
Ⅶ Suggested Activities and Tasks 111
Ⅷ Self-Checklist 112
8 Theme:Space 115
Ⅰ A Brief Introduction to the Unit 115
Ⅱ New Words 115
Ⅲ Language Points in the Unit 118
Ⅳ Additional Information and Explanations 121
Ⅴ Recommended Websites for Further Information 122
Ⅵ Supplementary Reading Materials with Tasks 123
Ⅶ Suggested Activities and Tasks 124
Ⅷ Self-Checklist 125
9 Theme:Immigration 143
Ⅰ A Brief Introduction to the Unit 143
Ⅱ New Words 143
10 Theme:Technology 143
Ⅰ A Brief Introduction to the Unit 143
Ⅱ New Words 143
Ⅲ Language Points in the Unit 147
Ⅲ Language Points in the Unit 147
Ⅳ Additional Information and Explanations 149
Ⅳ Additional Information and Explanations 149
Ⅵ Supplementary Reading Materials with Tasks 151
Ⅴ Recommended Websites for Further Information 151
Ⅵ Supplementary Reading Materials with Tasks 151
Ⅴ Recommended Websites for Further Information 151
Ⅶ Suggested Activities and Tasks 153
Ⅶ Suggested Activities and Tasks 153
Ⅷ Self-Checklist 154
Ⅷ Self-Checklist 154