This fun, free Nihongo quiz will help you sort out the differences between these similar Kanji, and check your Kanji reading ability at the same time. For an extra challenge, leave the furigana off (the hiragana above some of the Kanji), and see if you can read the sentences without any furigana help.
Be sure to visit Nihongo-Pro every day, and try a new intermediate Japanese quiz. By practicing Japanese just a few minutes every day, you will make steady improvement in your Japanese skills.
If you want to learn Japanese online, why not consider private lessons at Nihongo-Pro? Our expert Japanese teachers will do their utmost to help you achieve your Japanese language goals, and our custom-built Japanese classroom ensures a productive, effective learning environment for online Japanese lessons.