1 You are amazing 1
2 Quick thinking 3
3 The five senses 7
4 Every beat and every breath 13
5 Muscles and bones 18
6 You are what you eat 24
7 The human factory 28
8 Skin deep 31
9 Its all in your genes 36
10 When things go wrong 41
11 Amazing bodies 48
12 Healthy living 51
13 No one like you 56
GLOSSARY 58
ACTIVITIES: Before Reading 61
ACTIVITIES: While Reading 62
ACTIVITIES: After Reading 66
TRANSLATION 参考译文 69