Smallpox is a disease that caused a lot of suffering in the past.

Please open the door.

His attitude is hindering our project.

His car suffered major damage.

Her success is due to her hard work.

Every morning, the teacher takes roll call in class.

The teacher started to roll call the students.

He loves classical music.

The legend of the celestial fox is deeply rooted in Japanese mythology.

Every time he spoke, he quoted classical allusions to show off his knowledge.