He was doing other work while letting the movie play without watching it attentively.

He was captured by the enemy during the war and subjected to water torture.

I could see her undyed hair roots, which made me realize that she dyes her hair.

He is a master of kunai technique, and no one can imitate his skills.

She decided to have a hysterectomy.

He is interested in ancient divination techniques.

My younger brother underwent an appendectomy yesterday.

He learned speed reading to increase his reading speed.

He decided to apply euthanasia to his sick dog.

He is famous as a hypnotist.