Human Japanese More than 40 chapters of clear and engaging discussion of the nuts-and-bolts of Japanese. Over 1800 recordings of native speakers just a click away. More than 800 example sentences, including recordings and INGREDIENTS instant sentence breakdowns for total clarity. Four kinds of quizzes that automatically track your response history and adjust the questions you see the most to help focus on trouble spots. Cultural notes with full-screen photos to show how life really works in Japan and keep you excited about the language.