He was receiving an intravenous injection.

The labor market situation is tough.

He is learning how to use gerunds.

He continued hard labour all day long.

I perform work every day.

His behavior is flexible like an adjectival noun.

This machine is driven by electricity.

This earthquake caused a large motional disturbance.

He was emotionally disturbed when he heard the news.

His drive for success keeps him moving forward.