Chapter1 5
Let the Games Begin! 5
Chapter2 9
On Your Mark,Get Set,Go! 9
Chapter3 14
All the Way to the Top 14
Chapter4 18
Fast Swimmers and Deep Divers! 18
Champions Fly High 23
Chapter5 23
Chapter6 28
Animal Gymnastics 28
Chapter7 32
Watch and Listen! 32
Chapter8 39
A Good Defense 39
Chapter9 44
To All a Good Night 44
Exercises 48