1) skiing and soccer
2)trunks is a men's shirts, worn especially for swimming or boxing
3) on a rectangle field
4)badminton, volleyball, big tennis
5)
6)on a mountain
7)tennis and badminton
8)football, volleyball, basketball, tennis, golf, soccer
9)swimming, diving
10)mountain biking and motorbiking
на пятый ответить не могу