An abnormality was found in the preoperative examination.

She is attending a self-defense class.

Using mnemonics, it became easier to remember new words.

He was able to get along in society by mastering the art of getting along in the world.

He is a master of Tengenjutsu.

She is a master of naginatajutsu.

He is a master of kayakujutsu.

He likes to take a walk in the park at dusk.

In this chemical reaction, a specific isotope is produced.

She wrote her name in cursive script.