Geology is a study that elucidates the history of the Earth.

He is majoring in history.

He has a deep interest in etymology.

He is an expert in dynamics, helping to solve complex problems in physics.

He is interested in the study of futurology.

He is good at geometry.

He is very interested in anatomy.

Will you marry me?

"Do you want to have a meal? Take a bath? Or choose me?" she said jokingly.

She used to be a prostitute, but now she has started a new life.