Помогите составить предложения Ski,well,my sister,my brother,not ski, well

Надо 1 предложения из всех слов

Ski:I don't like riding on skis, because I think it is very dangerous.Well:You did this exam very well.My sister:My sister won the competition in Mathematics and won a medal.My brother:My brother isn't good at studying, that is why I always help him with his homework.Not ski:When we went to a ski centre, I did not ride on skis because I was scared to fall.