All Drills

Practice the casual (plain) form of い-adjectives, な-adjectives, and nouns. Given a polite form (大きいです / 静かです / 学生です), type the casual equivalent (大きい / 静かだ / 学生だ).

Practice converting polite verb forms to casual / informal. Given a polite form (食べます / 食べません / 食べました / 食べませんでした), type the casual equivalent (食べる / 食べない / 食べた / 食べなかった). Toggle 'Reverse' to practice the other direction.

Practice recognizing the dictionary (plain) form of verbs. Given a ます-form verb, type its dictionary form (e.g., 食べます → 食べる). Toggle 'Reverse' to practice the other direction.

Learn は, が, を, に, で, と particle usage in context. Understand when and how to use each particle correctly.

Master past tense conjugation for verbs. Learn group 1, 2, and irregular conjugations with instant feedback.

Master て form conjugation for verbs. Learn group 1, 2, and irregular conjugations with instant feedback.