Gerunds

A verbal is a word formed from a verb but functioning as a different part of speech

A verbal that ends in ing but functions as a noun

Swimming, running, bowling, rowing

Swimming is a great activity during the summer.

Waterparks are a great activity during the summer.

People have never liked my dancing.

The coach forbids any slow running during games.

Subject compliments

I wish I was bowling with my friends

One of my favorite hobbies is fishing

Object of preposition

The police arrested the man for speeding

Leaving for college is a tough experience for the entire family.

I was excited about flying back to New York.