He is known as a person with learning.

He found the target and shot the arrow.

Personally, I think this movie is the best.

This is my first question.

He is interested in geometrical shapes.

He is interested in ichthyological research.

He has a very passive personality.

He loves physics and studies it in the library almost every day.

I am majoring in physical chemistry at university.

He is a world-famous physicist.