Помогите составить предложение по английскому начиная со слов " I took part"

Question

Помогите составить предложение по английскому начиная со слов " I took part"

Answer 1

I took part in competitions.
I took part in the Olympiad.

Answer 2

Last year I took part in the autumn festival.
Many cars took part in the race.
They took part in the anti-war demonstration.