Parallelism

Gerunds - These are verns functioning as noun.
"to eat" - infinitive

makes your writing effective, classy and imperssive.

Rewrite sentence for each element that should be parallel.

General Errors -

Verbs - Olympic athletics usually like practing competing and eating ice-cream sandwiches.

same verb through out
to - infinitive form

nounds vs verbs - for dinner we like parantha and to fry brussel sprouts.