He felt pain within his body.

Our lives have changed significantly due to the new coronavirus.

Gestalt psychology is an important means to understand human cognitive processes.

He lost consciousness due to the effects of nerve gas.

He likes to go to haunted places.

He believes in psychic phenomena.

The doctor used an electrocardiograph to check the condition of my heart.

His design is always full of playfulness.

He told me the truth.

He is a loyal retainer of our house.