横向
1
Riding waves on a board
3
Competition to see who is fastest
5
Move through water using body
7
Race where teammates pass a baton
9
Sport where you kick a ball into a goal
纵向
1
Start play in tennis or volleyball
2
Contact sport with an oval ball
4
Circular object thrown in athletics
6
Sport of acrobatic physical exercises
8
Bouncing the ball while moving