His goal was truly a miracle play.

His eyes are a deep blue.

He is conducting research on a new energy source.

He is researching about a new energy source.

This lake is very deep.

His eyes were filled with deep sorrow.

This is a notebook for school use.

We need to make the most of natural resources in this project.

He is completely apathetic towards that issue.

After watching a scary movie, she walked around the room feeling unsettled.