His goal was truly a miracle play.

He went to the police station and reported the theft.

The police said he is a ruthless murderer.

Jin is my best friend.

That person is my friend.

He is not only an excellent doctor, but also a wonderful educator.

He is knowledgeable about human affairs.

Choosing a leader for the new project is very important.

In medical classes, we learn about the structure of the human body.

He is suffering from inflammation of the renal pelvis.