Boötes is one of the constellations that shine in the spring night sky.

He is devising a clever plan.

He pressed his palms together to pray.

We practice singing in a chorus at school.

He clutched my hand in a firm grip.

Mr. Shimabukuro is my best friend.

He is a truly excellent person.

He showed truly excellent acting.

This act demonstrates his sincerity.

We conducted an experiment to demonstrate the new theory.