Reading is an essential activity in college life.

Kouji participated in a baseball game on Sunday.

He is researching on the pathogenesis and treatment of early-onset diabetes.

This area is rich in bedded cupriferous iron sulphide deposits.

He is an expert in ethology.

This book is easy to read because the print is large.

Kenshin is always very noisy.

He laughed watching the children frolicking in the park.

He slipped out of the meeting quietly.

Kan curled his hair with his fingers.