UNIT 1 ACTS OF KINDNESS 1
Text A Warm in Your Heart 1
Text B Great Grandma's Book 14
UNIT 2 ROLE MODELS AND HEROES 21
Text A Athletes as Role Models 21
Text B Searching for Heroes 35
UNIT 3 FRIENDSHIP 41
Text A The Good Things in Life 41
Text B Old Friends,Good Friends 54
UNIT 4 THE INTERNET LINK 63
Text A Keeping the Net Secure 63
Text B Many-to-Many Communication 76
TEST PAPER ONE 83
UNIT 5 MIND OVER MATTER 93
Text A The Mental Edge:The Brain Is the Key to Peak Performance,in Sports and Life 93
Text B How to Change Your Point of View 106
UNIT 6 LEARNING TO LEARN 115
Text A If You Can't Stand the Heat...(Thoughts on Language Learning) 115
Text B Reading as Learning:The Difference between Learning by Instruction and Learning by Discovery 129
UNIT 7 TO SLEEP,PERCHANCE TO DREAM 137
Text A The Sleep Cure 137
Text B Sleep and Dreams 151
UNIT 8 EARTH'S PRECIOUS RESOURCES 159
Text A The Role of Science in Sustainable Development 159
Text B Growing More Food with Less Water 174
TEST PAPER TWO 181
APPENDIX Ⅰ 191
Key to Test Paper One 191
Key to Test Paper Two 193
APPENDIX Ⅱ 195
Glossary 195