He rejoiced when he heard about the success.

He is interested in ichthyological research.

Knock-knock, someone is knocking on the door.

Thinking sensibly, that plan will not succeed.

He has astronomical knowledge.

His success was an inevitable result.

He was overwhelmed by a feeling of powerlessness towards the situation.

For relaxation, I make it a point to take a vibration bath every night.

He is a world-famous philosopher.

This movie has many anachronisms, and it feels strange from a modern perspective.