She is singing the preschool song.

He joined the demonstration while humming The Internationale.

Our company's song was created to deepen the bond between employees.

Also, he solved the problem.

He picked up the forged blade.

This year is my unlucky year, so I need to be especially careful.

He played the leading role in the movie.

There is a large zelkova tree in this park.

I am boiling tea in a kettle.

His eyes were burning like flames.