His action is unforgivable.

He obtained that position by using force.

He was arrested for committing a criminal act.

He thought deeply about the result of that juristic act.

He is still a minor, so he does not have full capacity to act.

He avoided talking about actual sex acts with her.

His propaganda of the deed influenced many people.

My grandmother always wraps a cloth around her head.

The Jin era was a particularly important period in Chinese history.

Smoking is prohibited in this park.