Shotaro is my best friend.

Seishiro is my best friend.

He bent down and went through the tunnel.

I tried to write his name using the character 劳.

He is working hard all day.

This gold nugget is only one ounce.

His voice was clear and resonated throughout the venue.

His clear voice was so clear that everyone could understand his talk.

He said his throat hurts.

He was put in prison.